1IAH | pdb_00001iah

CRYSTAL STRUCTURE OF THE ATYPICAL PROTEIN KINASE DOMAIN OF A TRP CA-CHANNEL, CHAK (ADP-MG 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

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d1iahb_	Alpha and beta proteins (a+b)	Protein kinase-like (PK-like)	Protein kinase-like (PK-like)	MHCK/EF2 kinase	Trp Ca-channel kinase domain	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d1iaha_	Alpha and beta proteins (a+b)	Protein kinase-like (PK-like)	Protein kinase-like (PK-like)	MHCK/EF2 kinase	Trp Ca-channel kinase domain	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Protein kinase-like (PK-like)	8033808	3000066	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Protein kinase-like (PK-like)	8033808	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)
B	LRR_6,LRR_RI_capping	e1iahB1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: LRR_6,LRR_RI_capping	ECOD (develop294)
A	LRR_6,LRR_RI_capping	e1iahA1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: LRR_6,LRR_RI_capping	ECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.30.200.20	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.3.0)
B	3.20.200.10	Alpha Beta	Alpha-Beta Barrel	Protein kinase-like fold	MHCK/EF2 kinase	CATH (4.3.0)
A	3.30.200.20	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.3.0)
A	3.20.200.10	Alpha Beta	Alpha-Beta Barrel	Protein kinase-like fold	MHCK/EF2 kinase	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02816	Alpha-kinase family (Alpha_kinase)	Alpha-kinase family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	TRANSIENT RECEPTOR POTENTIAL-RELATED PROTEIN	kinase activity transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups monoatomic cation transmembrane transporter activity monoatomic cation channel activity passive transmembrane transporter activity monoatomic ion channel activity channel activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity magnesium ion transmembrane transporter activity metal ion transmembrane transporter activity kinase activity transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups monoatomic cation transmembrane transporter activity monoatomic cation channel activity passive transmembrane transporter activity monoatomic ion channel activity channel activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity magnesium ion transmembrane transporter activity metal ion transmembrane transporter activity catalytic activity, acting on a protein protein kinase activity protein serine kinase activity phosphotransferase activity, alcohol group as acceptor binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding zinc ion transmembrane transporter activity transition metal ion transmembrane transporter activity cytoskeletal protein binding actin binding protein binding protein serine/threonine kinase activity myosin binding calcium channel activity calcium ion transmembrane transporter activity cation binding metal ion binding	magnesium ion homeostasis inorganic ion homeostasis chemical homeostasis homeostatic process monoatomic ion homeostasis monoatomic cation homeostasis protein-containing complex organization protein homotetramerization cellular component organization cellular component biogenesis cellular component assembly protein complex oligomerization protein tetramerization protein-containing complex assembly magnesium ion homeostasis inorganic ion homeostasis chemical homeostasis homeostatic process monoatomic ion homeostasis monoatomic cation homeostasis protein-containing complex organization protein homotetramerization cellular component organization cellular component biogenesis cellular component assembly protein complex oligomerization protein tetramerization protein-containing complex assembly protein homooligomerization cellular process cellular component organization or biogenesis regulation of biological process positive regulation of programmed cell death regulation of cellular process regulation of apoptotic process biological regulation positive regulation of biological process regulation of programmed cell death cell death positive regulation of apoptotic process apoptotic process programmed cell death positive regulation of cellular process localization transport zinc ion transport transition metal ion transport monoatomic ion transport monoatomic cation transport establishment of localization metal ion transport behavior multicellular organismal process system process learning or memory nervous system process cognition memory organelle organization actomyosin structure organization actin cytoskeleton organization actin filament-based process cytoskeleton organization cell adhesion cell-matrix adhesion calcium-dependent cell-matrix adhesion cell-substrate adhesion monoatomic ion transmembrane transport calcium ion transport monoatomic cation transmembrane transport transmembrane transport calcium ion transmembrane transport intracellular magnesium ion homeostasis cellular homeostasis intracellular monoatomic cation homeostasis intracellular chemical homeostasis intracellular monoatomic ion homeostasis magnesium ion transport magnesium ion transmembrane transport necroptotic process programmed necrotic cell death	axon cell projection cellular anatomical structure main axon neuron projection varicosity plasma membrane bounded cell projection cell periphery plasma membrane membrane membrane-bounded organelle intracellular organelle intracellular anatomical structure cytoplasmic vesicle axon cell projection cellular anatomical structure main axon neuron projection varicosity plasma membrane bounded cell projection cell periphery plasma membrane membrane membrane-bounded organelle intracellular organelle intracellular anatomical structure cytoplasmic vesicle organelle intracellular vesicle cytoplasm intracellular membrane-bounded organelle vesicle ruffle cell leading edge somatodendritic compartment cell body neuronal cell body synapse transport vesicle membrane endomembrane system presynapse bounding membrane of organelle vesicle membrane synaptic vesicle synaptic vesicle membrane cell junction transport vesicle exocytic vesicle membrane cytoplasmic vesicle membrane secretory vesicle organelle membrane exocytic vesicle nucleus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR029601	Transient receptor potential cation channel subfamily M member 7, alpha-kinase domain	Domain
A, B	IPR050927	Transient receptor potential cation channel M	Family
A, B	IPR004166	Alpha-type protein kinase, alpha-kinase domain	Domain
A, B	IPR005821	Ion transport domain	Domain
A, B	IPR057366	TRPM-like domain	Domain
A, B	IPR041491	TRPM, SLOG domain	Domain
A, B	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
A, B	IPR037162	TRPM, tetramerisation domain superfamily	Homologous Superfamily
A, B	IPR032415	TRPM, tetramerisation domain	Domain

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.