4MNE

Crystal structure of the BRAF:MEK1 complex

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d4mnea_	Alpha and beta proteins (a+b)	Protein kinase-like (PK-like)	Protein kinase-like (PK-like)	Protein kinases, catalytic subunit	Dual specificity mitogen-activated protein kinase kinase 1, Mek1	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
D	d4mned_	Alpha and beta proteins (a+b)	Protein kinase-like (PK-like)	Protein kinase-like (PK-like)	Protein kinases, catalytic subunit	Dual specificity mitogen-activated protein kinase kinase 1, Mek1	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
E	d4mnee_	Alpha and beta proteins (a+b)	Protein kinase-like (PK-like)	Protein kinase-like (PK-like)	Protein kinases, catalytic subunit	Dual specificity mitogen-activated protein kinase kinase 1, Mek1	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
H	d4mneh_	Alpha and beta proteins (a+b)	Protein kinase-like (PK-like)	Protein kinase-like (PK-like)	Protein kinases, catalytic subunit	Dual specificity mitogen-activated protein kinase kinase 1, Mek1	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d4mneb_	Alpha and beta proteins (a+b)	Protein kinase-like (PK-like)	Protein kinase-like (PK-like)	automated matches	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C	d4mnec_	Alpha and beta proteins (a+b)	Protein kinase-like (PK-like)	Protein kinase-like (PK-like)	automated matches	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
F	d4mnef_	Alpha and beta proteins (a+b)	Protein kinase-like (PK-like)	Protein kinase-like (PK-like)	automated matches	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
G	d4mneg_	Alpha and beta proteins (a+b)	Protein kinase-like (PK-like)	Protein kinase-like (PK-like)	automated matches	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Protein kinase-like (PK-like)	8042320	3000066	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Protein kinase-like (PK-like)	8042320	3000066	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Protein kinase-like (PK-like)	8042320	3000066	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Protein kinase-like (PK-like)	8042320	3000066	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Protein kinase-like (PK-like)	8035244	3000066	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Protein kinase-like (PK-like)	8035244	3000066	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Protein kinase-like (PK-like)	8035244	3000066	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Protein kinase-like (PK-like)	8035244	3000066	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Pkinase_Tyr	e4mneA1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: Pkinase_Tyr	ECOD (1.6)
D	Pkinase_Tyr	e4mneD1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: Pkinase_Tyr	ECOD (1.6)
E	Pkinase_Tyr	e4mneE1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: Pkinase_Tyr	ECOD (1.6)
H	Pkinase_Tyr	e4mneH1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: Pkinase_Tyr	ECOD (1.6)
B	Pkinase_Tyr	e4mneB1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: Pkinase_Tyr	ECOD (1.6)
C	Pkinase_Tyr	e4mneC1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: Pkinase_Tyr	ECOD (1.6)
F	Pkinase_Tyr	e4mneF1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: Pkinase_Tyr	ECOD (1.6)
G	Pkinase_Tyr	e4mneG1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: Pkinase_Tyr	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.200.20	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.3.0)
A	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (4.3.0)
D	3.30.200.20	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.3.0)
D	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (4.3.0)
E	3.30.200.20	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.3.0)
E	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (4.3.0)
H	3.30.200.20	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.3.0)
H	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (4.3.0)
B	3.30.200.20	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.3.0)
B	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (4.3.0)
C	3.30.200.20	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.3.0)
C	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (4.3.0)
F	3.30.200.20	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.3.0)
F	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (4.3.0)
G	3.30.200.20	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.3.0)
G	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, D, E, H	PF00069	Protein kinase domain (Pkinase)	Protein kinase domain	-	Domain
B, C, F, G	PF07714	Protein tyrosine and serine/threonine kinase (PK_Tyr_Ser-Thr)	Protein tyrosine and serine/threonine kinase	Protein phosphorylation, which plays a key role in most cellular activities, is a reversible process mediated by protein kinases and phosphoprotein phosphatases. Protein kinases catalyse the transfer of the gamma phosphate from nucleotide triphosph ...	Protein phosphorylation, which plays a key role in most cellular activities, is a reversible process mediated by protein kinases and phosphoprotein phosphatases. Protein kinases catalyse the transfer of the gamma phosphate from nucleotide triphosphates (often ATP) to one or more amino acid residues in a protein substrate side chain, resulting in a conformational change affecting protein function. Phosphoprotein phosphatases catalyse the reverse process. Protein kinases fall into three broad classes, characterised with respect to substrate specificity [1]; Serine/threonine-protein kinases, tyrosine-protein kinases, and dual specificity protein kinases (e.g. MEK - phosphorylates both Thr and Tyr on target proteins). This entry represents the catalytic domain found in a number of serine/threonine- and tyrosine-protein kinases. It does not include the catalytic domain of dual specificity kinases.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, D, E, H	Dual specificity mitogen-activated protein kinase kinase 1	protein tyrosine kinase activity catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding protein tyrosine kinase activity catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding MAP kinase kinase activity protein serine/threonine/tyrosine kinase activity MAP-kinase scaffold activity protein-macromolecule adaptor activity molecular adaptor activity signaling adaptor activity enzyme regulator activity protein serine/threonine kinase activator activity kinase activator activity enzyme activator activity molecular function activator activity molecular function regulator activity protein kinase activator activity protein kinase regulator activity kinase regulator activity scaffold protein binding protein binding protein serine kinase activity protein serine/threonine kinase activity	developmental process heart development multicellular organism development multicellular organismal process anatomical structure development animal organ development circulatory system development system development placenta development chordate embryonic development labyrinthine layer development embryo development in utero embryonic development embryonic placenta development developmental process heart development multicellular organism development multicellular organismal process anatomical structure development animal organ development circulatory system development system development placenta development chordate embryonic development labyrinthine layer development embryo development in utero embryonic development embryonic placenta development embryo development ending in birth or egg hatching embryonic organ development regulation of cellular process cellular biosynthetic process positive regulation of biological process positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process positive regulation of cellular process regulation of biosynthetic process regulation of biological process cellular metabolic process biological regulation regulation of cellular metabolic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of cellular biosynthetic process regulation of gene expression biosynthetic process positive regulation of gene expression regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process regulation of metabolic process positive regulation of cellular biosynthetic process positive regulation of nervous system development axonogenesis cell projection organization regulation of cell differentiation regulation of neurogenesis neuron projection development regulation of cell development positive regulation of developmental process cell projection morphogenesis neuron differentiation neuron projection morphogenesis cell differentiation positive regulation of cell projection organization regulation of cell projection organization positive regulation of cell development nervous system development generation of neurons positive regulation of multicellular organismal process regulation of neuron projection development regulation of cellular component organization positive regulation of cellular component organization cellular developmental process regulation of developmental process plasma membrane bounded cell projection morphogenesis cell development cell morphogenesis cellular component organization regulation of nervous system development neurogenesis positive regulation of cell differentiation regulation of axonogenesis positive regulation of neurogenesis regulation of multicellular organismal process cellular component organization or biogenesis positive regulation of axonogenesis regulation of anatomical structure morphogenesis regulation of multicellular organismal development plasma membrane bounded cell projection organization axon development cell morphogenesis involved in neuron differentiation anatomical structure morphogenesis neuron development regulation of plasma membrane bounded cell projection organization cellular response to stimulus cell surface receptor signaling pathway response to stimulus signaling insulin-like growth factor receptor signaling pathway cell surface receptor protein tyrosine kinase signaling pathway cell communication signal transduction enzyme-linked receptor protein signaling pathway placenta blood vessel development vasculature development blood vessel development Golgi inheritance organelle inheritance regulation of organelle organization regulation of Golgi organization organelle organization regulation of Golgi inheritance Golgi organization endomembrane system organization cellular response to stress response to stress cellular senescence intracellular signal transduction intracellular signaling cassette MAPK cascade chemotaxis taxis response to chemical response to external stimulus locomotion ERBB2 signaling pathway ERBB2-ERBB3 signaling pathway ERBB signaling pathway ERBB3 signaling pathway cell population proliferation type B pancreatic cell proliferation epithelial cell proliferation positive regulation of phosphorylation regulation of catalytic activity regulation of transferase activity positive regulation of phosphate metabolic process regulation of primary metabolic process positive regulation of protein serine/threonine kinase activity regulation of phosphate metabolic process phosphate-containing compound metabolic process phosphorus metabolic process protein modification process positive regulation of protein phosphorylation protein phosphorylation positive regulation of phosphorus metabolic process phosphorylation regulation of protein metabolic process primary metabolic process regulation of molecular function positive regulation of kinase activity regulation of kinase activity macromolecule modification regulation of protein serine/threonine kinase activity regulation of phosphorus metabolic process regulation of protein modification process regulation of protein phosphorylation positive regulation of protein metabolic process positive regulation of molecular function positive regulation of protein modification process protein metabolic process positive regulation of protein kinase activity positive regulation of transferase activity positive regulation of catalytic activity regulation of protein kinase activity regulation of phosphorylation cerebellum morphogenesis cerebellar cortex morphogenesis head development hindbrain morphogenesis brain development cerebellar cortex development cerebellum development central nervous system development metencephalon development anatomical structure formation involved in morphogenesis cerebellar cortex formation hindbrain development cell motility face development epithelium development epidermal cell differentiation epidermis development tissue development epithelial cell differentiation skin development keratinocyte differentiation immune system development gland development hematopoietic or lymphoid organ development thymus development immune system process positive regulation of cell communication positive regulation of signal transduction regulation of signal transduction positive regulation of response to stimulus positive regulation of ERK1 and ERK2 cascade regulation of intracellular signal transduction regulation of signaling positive regulation of MAPK cascade positive regulation of intracellular signal transduction regulation of MAPK cascade regulation of response to stimulus regulation of cell communication ERK1 and ERK2 cascade regulation of ERK1 and ERK2 cascade positive regulation of signaling thyroid gland development endocrine system development formation of primary germ layer embryonic morphogenesis gastrulation endoderm development endoderm formation endodermal cell differentiation peripheral nervous system development glial cell development Schwann cell development gliogenesis glial cell differentiation Schwann cell differentiation regulation of cellular response to stress stress-activated MAPK cascade regulation of response to stress regulation of stress-activated protein kinase signaling cascade regulation of stress-activated MAPK cascade stress-activated protein kinase signaling cascade trachea morphogenesis trachea formation trachea development respiratory system development animal organ morphogenesis animal organ formation regulation of localization cellular localization transport regulation of transport intracellular transport regulation of vesicle-mediated transport establishment of localization vesicle-mediated transport endosomal transport vesicle-mediated transport between endosomal compartments regulation of early endosome to late endosome transport localization early endosome to late endosome transport regulation of cellular localization establishment of localization in cell regulation of intracellular transport astrocyte differentiation Bergmann glial cell differentiation negative regulation of cell population proliferation regulation of cell population proliferation negative regulation of cellular process negative regulation of biological process regulation of endodermal cell differentiation positive regulation of endodermal cell differentiation positive regulation of DNA-templated transcription RNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process positive regulation of nucleobase-containing compound metabolic process nucleobase-containing compound biosynthetic process nucleic acid metabolic process positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process regulation of DNA-templated transcription myelination axon ensheathment ensheathment of neurons regulation of response to external stimulus regeneration response to axon injury neuron projection regeneration regulation of response to wounding axon regeneration response to wounding regulation of axon regeneration regulation of neuron projection regeneration tube development respiratory tube development lung epithelium development epithelial cell proliferation involved in lung morphogenesis lung development lung morphogenesis	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle intracellular organelle Golgi apparatus organelle intracellular membrane-bounded organelle endomembrane system mitochondrion anchoring junction cell junction focal adhesion intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle intracellular organelle Golgi apparatus organelle intracellular membrane-bounded organelle endomembrane system mitochondrion anchoring junction cell junction focal adhesion cell-substrate junction centrosome microtubule organizing center cytoskeleton intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle cell periphery plasma membrane membrane early endosome endosome intracellular vesicle cytoplasmic vesicle vesicle spindle pole body late endosome nucleus endoplasmic reticulum
B, C, F, G	Serine/threonine-protein kinase B-raf	protein binding binding kinase binding enzyme binding protein kinase binding mitogen-activated protein kinase kinase binding protein serine/threonine kinase activity MAP kinase kinase kinase activity catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor protein binding binding kinase binding enzyme binding protein kinase binding mitogen-activated protein kinase kinase binding protein serine/threonine kinase activity MAP kinase kinase kinase activity catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding protein-containing complex binding MAP kinase kinase activity protein serine/threonine/tyrosine kinase activity identical protein binding cation binding calcium ion binding metal ion binding scaffold protein binding protein serine kinase activity	cellular response to stimulus multicellular organismal process regulation of cellular process response to stimulus cell projection organization positive regulation of neuron projection regeneration regulation of cellular response to stress neuron projection development regeneration neuron projection regeneration positive regulation of developmental process multicellular organism development neuron differentiation cell differentiation anatomical structure development cellular response to stimulus multicellular organismal process regulation of cellular process response to stimulus cell projection organization positive regulation of neuron projection regeneration regulation of cellular response to stress neuron projection development regeneration neuron projection regeneration positive regulation of developmental process multicellular organism development neuron differentiation cell differentiation anatomical structure development positive regulation of cell projection organization response to wounding system development positive regulation of response to wounding developmental process regulation of biological process regulation of axon regeneration regulation of cell projection organization response to external stimulus nervous system development generation of neurons regulation of response to stimulus regulation of neuron projection regeneration regulation of neuron projection development regulation of cellular component organization positive regulation of cellular component organization regulation of developmental process cellular developmental process regulation of response to external stimulus positive regulation of biological process cell development response to axon injury regulation of response to wounding positive regulation of response to stimulus cellular component organization neurogenesis positive regulation of response to external stimulus cellular response to stress axon regeneration positive regulation of neuron projection development response to stress regulation of response to stress cellular component organization or biogenesis positive regulation of cellular process plasma membrane bounded cell projection organization biological regulation axon development neuron development cellular process positive regulation of axon regeneration regulation of plasma membrane bounded cell projection organization endothelial cell apoptotic process apoptotic process cell death programmed cell death regulation of localization regulated exocytosis synaptic vesicle cycle negative regulation of biological process synaptic vesicle exocytosis negative regulation of transport vesicle-mediated transport cell communication vesicle-mediated transport in synapse localization negative regulation of secretion establishment of localization in cell negative regulation of secretion by cell trans-synaptic signaling neurotransmitter secretion regulation of synaptic vesicle exocytosis neurotransmitter transport establishment of localization negative regulation of synaptic vesicle exocytosis regulation of secretion signal release from synapse regulation of trans-synaptic signaling exocytosis cellular localization transport modulation of chemical synaptic transmission signaling negative regulation of regulated secretory pathway regulation of regulated secretory pathway synaptic signaling regulation of secretion by cell secretion by cell negative regulation of exocytosis signal release negative regulation of cellular process regulation of signaling regulation of transport secretion regulation of neurotransmitter transport export from cell cell-cell signaling regulation of vesicle-mediated transport chemical synaptic transmission regulation of neurotransmitter secretion anterograde trans-synaptic signaling regulation of exocytosis regulation of cell communication CD4-positive or CD8-positive, alpha-beta T cell lineage commitment hemopoiesis cell activation mononuclear cell differentiation T cell lineage commitment lymphocyte activation lymphocyte differentiation leukocyte activation T cell activation immune system process positive T cell selection T cell differentiation T cell selection cell fate commitment leukocyte differentiation cellular biosynthetic process positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process regulation of biosynthetic process cellular metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of cellular biosynthetic process regulation of gene expression biosynthetic process positive regulation of gene expression regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process regulation of metabolic process positive regulation of cellular biosynthetic process anatomical structure morphogenesis head development head morphogenesis body morphogenesis cell adhesion substrate adhesion-dependent cell spreading cell-substrate adhesion positive regulation of nervous system development axonogenesis regulation of cell differentiation regulation of neurogenesis regulation of cell development cell projection morphogenesis neuron projection morphogenesis positive regulation of cell development positive regulation of multicellular organismal process plasma membrane bounded cell projection morphogenesis cell morphogenesis regulation of nervous system development positive regulation of cell differentiation regulation of axonogenesis positive regulation of neurogenesis regulation of multicellular organismal process positive regulation of axonogenesis regulation of anatomical structure morphogenesis regulation of multicellular organismal development cell morphogenesis involved in neuron differentiation actomyosin structure organization actin cytoskeleton organization actin filament organization cellular component biogenesis organelle organization cellular component assembly actin filament bundle organization contractile actin filament bundle assembly actin filament-based process actin filament bundle assembly stress fiber assembly supramolecular fiber organization cytoskeleton organization positive regulation of phosphorylation regulation of protein modification process regulation of protein phosphorylation positive regulation of protein metabolic process regulation of peptidyl-serine phosphorylation positive regulation of phosphate metabolic process peptidyl-serine modification regulation of primary metabolic process positive regulation of protein modification process peptidyl-serine phosphorylation regulation of phosphate metabolic process phosphate-containing compound metabolic process peptidyl-amino acid modification protein metabolic process positive regulation of protein phosphorylation phosphorus metabolic process protein modification process protein phosphorylation positive regulation of phosphorus metabolic process phosphorylation regulation of protein metabolic process primary metabolic process positive regulation of peptidyl-serine phosphorylation macromolecule modification regulation of phosphorus metabolic process regulation of phosphorylation positive regulation of substrate adhesion-dependent cell spreading regulation of cell-substrate adhesion positive regulation of cell adhesion regulation of substrate adhesion-dependent cell spreading regulation of cell adhesion positive regulation of cell-substrate adhesion regulation of leukocyte differentiation regulation of leukocyte activation regulation of cell activation regulation of T cell differentiation regulation of immune system process regulation of lymphocyte differentiation regulation of T cell activation regulation of hemopoiesis regulation of lymphocyte activation cellular response to endogenous stimulus cellular response to growth factor stimulus response to endogenous stimulus cellular response to nerve growth factor stimulus response to nerve growth factor response to growth factor cellular response to metal ion cellular response to chemical stimulus response to metal ion response to chemical cellular response to calcium ion response to calcium ion intracellular signal transduction intracellular signaling cassette MAPK cascade signal transduction T cell differentiation in thymus cell surface receptor signaling pathway cell surface receptor protein tyrosine kinase signaling pathway ERBB signaling pathway epidermal growth factor receptor signaling pathway enzyme-linked receptor protein signaling pathway hexose transmembrane transport carbohydrate transport positive regulation of D-glucose transmembrane transport transmembrane transport regulation of transmembrane transport positive regulation of transport D-glucose transmembrane transport positive regulation of transmembrane transport regulation of D-glucose transmembrane transport monosaccharide transmembrane transport carbohydrate transmembrane transport somatic stem cell population maintenance maintenance of cell number stem cell population maintenance cellular response to xenobiotic stimulus response to xenobiotic stimulus response to organophosphorus response to oxygen-containing compound response to nitrogen compound response to purine-containing compound response to cAMP response to organic cyclic compound negative regulation of locomotion regulation of cell motility regulation of fibroblast migration fibroblast migration negative regulation of fibroblast migration regulation of locomotion ameboidal-type cell migration regulation of cell migration negative regulation of cell motility cell migration cell motility negative regulation of cell migration locomotion face development response to hormone response to peptide hormone immune response-regulating cell surface receptor signaling pathway immune response-activating signaling pathway immune response-regulating signaling pathway positive regulation of immune response positive regulation of immune system process immune response-activating cell surface receptor signaling pathway immune response T cell receptor signaling pathway regulation of immune response antigen receptor-mediated signaling pathway activation of immune response immune system development animal organ development gland development hematopoietic or lymphoid organ development thymus development animal organ morphogenesis positive regulation of cell communication positive regulation of signal transduction regulation of signal transduction positive regulation of ERK1 and ERK2 cascade regulation of intracellular signal transduction positive regulation of MAPK cascade positive regulation of intracellular signal transduction regulation of MAPK cascade ERK1 and ERK2 cascade regulation of ERK1 and ERK2 cascade positive regulation of signaling thyroid gland development endocrine system development negative regulation of programmed cell death regulation of apoptotic process regulation of programmed cell death negative regulation of apoptotic process response to light stimulus system process learning learning or memory nervous system process visual learning visual behavior cognition associative learning behavior response to radiation response to abiotic stimulus neuron apoptotic process negative regulation of neuron apoptotic process regulation of neuron apoptotic process myeloid progenitor cell differentiation hematopoietic progenitor cell differentiation cell population proliferation regulation of cell population proliferation protein localization establishment of protein localization establishment of protein localization to membrane localization within membrane protein localization to membrane cellular macromolecule localization macromolecule localization negative regulation of endothelial cell apoptotic process regulation of endothelial cell apoptotic process CD4-positive, alpha-beta T cell differentiation alpha-beta T cell differentiation CD4-positive, alpha-beta T cell activation alpha-beta T cell activation long-term synaptic potentiation regulation of biological quality regulation of synaptic plasticity positive regulation of synaptic transmission positive regulation of organelle organization regulation of cytoskeleton organization regulation of actin filament-based process regulation of actin filament bundle assembly positive regulation of actin filament bundle assembly positive regulation of stress fiber assembly regulation of actin filament organization positive regulation of cellular component biogenesis positive regulation of cytoskeleton organization regulation of cellular component biogenesis positive regulation of supramolecular fiber organization regulation of organelle organization regulation of stress fiber assembly regulation of actomyosin structure organization regulation of actin cytoskeleton organization regulation of supramolecular fiber organization	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol cell projection neuron projection plasma membrane bounded cell projection cell body membrane-bounded organelle intracellular organelle mitochondrion organelle intracellular membrane-bounded organelle cell periphery intracellular anatomical structure cytoplasm cellular anatomical entity cytosol cell projection neuron projection plasma membrane bounded cell projection cell body membrane-bounded organelle intracellular organelle mitochondrion organelle intracellular membrane-bounded organelle cell periphery plasma membrane membrane presynapse synapse cell junction nucleus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, D, E, H	IPR000719	Protein kinase domain	Domain
A, D, E, H	IPR050915	MAP kinase kinase	Family
A, D, E, H	IPR017441	Protein kinase, ATP binding site	Binding Site
A, D, E, H	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
A, D, E, H	IPR008271	Serine/threonine-protein kinase, active site	Active Site
B, C, F, G	IPR003116	Raf-like Ras-binding	Domain
B, C, F, G	IPR020454	Diacylglycerol/phorbol-ester binding	Domain
B, C, F, G	IPR000719	Protein kinase domain	Domain
B, C, F, G	IPR017441	Protein kinase, ATP binding site	Binding Site
B, C, F, G	IPR001245	Serine-threonine/tyrosine-protein kinase, catalytic domain	Domain
B, C, F, G	IPR002219	Protein kinase C-like, phorbol ester/diacylglycerol-binding domain	Domain
B, C, F, G	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
B, C, F, G	IPR050167	Serine/threonine-protein kinase	Family
B, C, F, G	IPR029071	Ubiquitin-like domain superfamily	Homologous Superfamily
B, C, F, G	IPR046349	C1-like domain superfamily	Homologous Superfamily
B, C, F, G	IPR008271	Serine/threonine-protein kinase, active site	Active Site

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, D, E, H	Pharos: Q02750	cardiofaciocutaneous syndrome Noonan syndrome Costello syndrome hairy cell leukemia melanoma cardiofaciocutaneous syndrome 3 intellectual disability cardiomyopathy brain ischemia neurofibromatosis type 1 cancer cutaneous melanoma prostate carcinoma testicular germ cell tumor Unresectable malignant melanoma with BRAF gene mutation cardiofaciocutaneous syndrome Noonan syndrome Costello syndrome hairy cell leukemia melanoma cardiofaciocutaneous syndrome 3 intellectual disability cardiomyopathy brain ischemia neurofibromatosis type 1 cancer cutaneous melanoma prostate carcinoma testicular germ cell tumor Unresectable malignant melanoma with BRAF gene mutation lung adenocarcinoma malignant ependymoma melorheostosis colorectal adenocarcinoma oligodendroglioma ovarian neoplasm primitive neuroectodermal tumor hydrops fetalis Langerhans cell histiocytosis lung cancer astrocytic tumor medulloblastoma cardiofaciocutaneous syndrome 1 Noonan syndrome 1 ovarian cancer dermatomyositis Pick disease glioblastoma subependymal giant cell astrocytoma hypertrophic cardiomyopathy large cell medulloblastoma major depressive disorder atypical teratoid rhabdoid tumor non-small cell lung carcinoma Charcot-Marie-Tooth disease Noonan syndrome with multiple lentigines ovarian carcinoma plasma cell myeloma
B, C, F, G	Pharos: P15056	cardiofaciocutaneous syndrome Noonan syndrome Noonan syndrome with multiple lentigines malignant glioma colorectal cancer Noonan syndrome 7 gastrointestinal stromal tumor Costello syndrome Erdheim-Chester disease melanoma craniopharyngioma pilocytic astrocytoma ameloblastoma cancer hairy cell leukemia cardiofaciocutaneous syndrome Noonan syndrome Noonan syndrome with multiple lentigines malignant glioma colorectal cancer Noonan syndrome 7 gastrointestinal stromal tumor Costello syndrome Erdheim-Chester disease melanoma craniopharyngioma pilocytic astrocytoma ameloblastoma cancer hairy cell leukemia adrenal cortex carcinoma subependymal giant cell astrocytoma LEOPARD syndrome 3 lung cancer astrocytic tumor cardiomyopathy hepatocellular carcinoma protoplasmic astrocytoma mixed glioma Neoplasms, Experimental fibrillary astrocytoma childhood cerebral astrocytoma plasma cell myeloma prostate cancer intellectual disability adamantinous craniopharyngioma juvenile pilocytic astrocytoma cutaneous melanoma Sezary syndrome Langerhans cell histiocytosis anaplastic astrocytoma neuroendocrine neoplasm thyroid gland carcinoma gemistocytic astrocytoma cardiofaciocutaneous syndrome 1 papillary craniopharyngioma Hashimoto-Pritzker syndrome cholangiocarcinoma primary cutaneous T-cell non-Hodgkin lymphoma thyroid adenoma liver cancer Noonan syndrome 1 gastric neoplasm oligodendroglioma glioblastoma ovarian carcinoma granulomatous slack skin disease childhood brain stem glioma chronic myelogenous leukemia, BCR-ABL1 positive prostate adenocarcinoma hypertrophic cardiomyopathy adamantinoma mandibular cancer adrenal carcinoma congenital anemia kidney neoplasm stomach carcinoma in situ large congenital melanocytic nevus astrocytoma (excluding glioblastoma) thyroid cancer benign neoplasm of stomach lung benign neoplasm breast adenocarcinoma non-Hodgkin lymphoma nongerminomatous germ cell tumor type 2 diabetes mellitus malignant colon neoplasm osteosarcoma glioma cerebral astrocytoma ovarian neoplasm histiocytosis colon carcinoma colorectal carcinoma psoriasis atypical teratoid rhabdoid tumor thyroid cancer, nonmedullary, 1 liver neoplasm familial nonmedullary thyroid carcinoma breast carcinoma non-Langerhans cell histiocytosis gastric carcinoma tuberculosis lymphoma, non-Hodgkin, familial malignant ependymoma ovarian cancer Charcot-Marie-Tooth disease hydrops fetalis colorectal adenocarcinoma interstitial cystitis renal cell carcinoma kidney cancer cystadenoma spina bifida large cell medulloblastoma diffuse astrocytoma B-cell chronic lymphocytic leukemia exocrine pancreatic carcinoma thyroid cancer, nonmedullary, 2 lung adenocarcinoma neurofibromatosis type 1 thyroid gland papillary carcinoma lung carcinoma non-small cell lung carcinoma

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.