1O1B | pdb_00001o1b

MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROM TOMOGRAMS OF INSECT FLIGHT MUSCLE

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1o1ba_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Gallus gallus ) [TaxId: 9031 ],	SCOPe (2.08)
D	d1o1bd_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Gallus gallus ) [TaxId: 9031 ],	SCOPe (2.08)
G	d1o1bg_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Gallus gallus ) [TaxId: 9031 ],	SCOPe (2.08)
J	d1o1bj_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Gallus gallus ) [TaxId: 9031 ],	SCOPe (2.08)
B	d1o1bb_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Gallus gallus ) [TaxId: 9031 ],	SCOPe (2.08)
E	d1o1be_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Gallus gallus ) [TaxId: 9031 ],	SCOPe (2.08)
H	d1o1bh_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Gallus gallus ) [TaxId: 9031 ],	SCOPe (2.08)
K	d1o1bk_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Gallus gallus ) [TaxId: 9031 ],	SCOPe (2.08)
M [auth 0]	d1o1b0_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Oryctolagus cuniculus ) [TaxId: 9986 ],	SCOPe (2.08)
N [auth 1]	d1o1b1_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Oryctolagus cuniculus ) [TaxId: 9986 ],	SCOPe (2.08)
O [auth 2]	d1o1b2_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Oryctolagus cuniculus ) [TaxId: 9986 ],	SCOPe (2.08)
Q [auth 4]	d1o1b4_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Oryctolagus cuniculus ) [TaxId: 9986 ],	SCOPe (2.08)
S [auth 7]	d1o1b7_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Oryctolagus cuniculus ) [TaxId: 9986 ],	SCOPe (2.08)
T [auth 8]	d1o1b8_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Oryctolagus cuniculus ) [TaxId: 9986 ],	SCOPe (2.08)
U [auth 9]	d1o1b9_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Oryctolagus cuniculus ) [TaxId: 9986 ],	SCOPe (2.08)
V	d1o1bv_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Oryctolagus cuniculus ) [TaxId: 9986 ],	SCOPe (2.08)
W	d1o1bw_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Oryctolagus cuniculus ) [TaxId: 9986 ],	SCOPe (2.08)
X	d1o1bx_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Oryctolagus cuniculus ) [TaxId: 9986 ],	SCOPe (2.08)
Z	d1o1bz_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Oryctolagus cuniculus ) [TaxId: 9986 ],	SCOPe (2.08)
Y	d1o1by_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Oryctolagus cuniculus ) [TaxId: 9986 ],	SCOPe (2.08)
R [auth 5]	d1o1b5_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Oryctolagus cuniculus ) [TaxId: 9986 ],	SCOPe (2.08)
P [auth 3]	d1o1b3_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Oryctolagus cuniculus ) [TaxId: 9986 ],	SCOPe (2.08)
C	d1o1bc_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Gallus gallus ) [TaxId: 9031 ],	SCOPe (2.08)
F	d1o1bf_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Gallus gallus ) [TaxId: 9031 ],	SCOPe (2.08)
I	d1o1bi_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Gallus gallus ) [TaxId: 9031 ],	SCOPe (2.08)
L	d1o1bl_	Low resolution protein structures	Muscle protein complexes	Muscle protein complexes	Muscle protein complexes	Averaged rigor crossbridges from tomograms of insect flight muscle	(Gallus gallus ) [TaxId: 9031 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	EF-hand	8062903	3001983	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	EF-hand	8062903	3001983	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	EF-hand	8062903	3001983	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	EF-hand	8062903	3001983	SCOP2B (2022-06-29)
M [auth 0]	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
M [auth 0]	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
N [auth 1]	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
N [auth 1]	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
O [auth 2]	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
O [auth 2]	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
Q [auth 4]	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
Q [auth 4]	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
S [auth 7]	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
S [auth 7]	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
T [auth 8]	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
T [auth 8]	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
U [auth 9]	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
U [auth 9]	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
V	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
V	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
W	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
W	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
X	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
X	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
Z	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
Z	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
Y	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
Y	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
R [auth 5]	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
R [auth 5]	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
P [auth 3]	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
P [auth 3]	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	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	Birna_VP4	e1o1bA1	A: alpha bundles	X: amino-terminal domain of OmpATb	H: amino-terminal domain of OmpATb	T: amino-terminal domain of OmpATb	F: Birna_VP4	ECOD (develop294)
D	Birna_VP4	e1o1bD1	A: alpha bundles	X: amino-terminal domain of OmpATb	H: amino-terminal domain of OmpATb	T: amino-terminal domain of OmpATb	F: Birna_VP4	ECOD (develop294)
G	Birna_VP4	e1o1bG1	A: alpha bundles	X: amino-terminal domain of OmpATb	H: amino-terminal domain of OmpATb	T: amino-terminal domain of OmpATb	F: Birna_VP4	ECOD (develop294)
J	Birna_VP4	e1o1bJ1	A: alpha bundles	X: amino-terminal domain of OmpATb	H: amino-terminal domain of OmpATb	T: amino-terminal domain of OmpATb	F: Birna_VP4	ECOD (develop294)
B	DHDPS	e1o1bB1	A: alpha bundles	X: Lipocalins/Streptavidin	H: SH3	T: Transmembrane protein 14A	F: DHDPS	ECOD (develop294)
E	DHDPS	e1o1bE1	A: alpha bundles	X: Lipocalins/Streptavidin	H: SH3	T: Transmembrane protein 14A	F: DHDPS	ECOD (develop294)
H	DHDPS	e1o1bH1	A: alpha bundles	X: Lipocalins/Streptavidin	H: SH3	T: Transmembrane protein 14A	F: DHDPS	ECOD (develop294)
K	DHDPS	e1o1bK1	A: alpha bundles	X: Lipocalins/Streptavidin	H: SH3	T: Transmembrane protein 14A	F: DHDPS	ECOD (develop294)
M [auth 0]	DHDPS	e1o1b01	A: alpha bundles	X: Lipocalins/Streptavidin	H: SH3	T: Transmembrane protein 14A	F: DHDPS	ECOD (develop294)
N [auth 1]	Phenol_Hydrox	e1o1b13	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: Phenol_Hydrox	ECOD (develop294)
O [auth 2]	Phenol_Hydrox	e1o1b23	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: Phenol_Hydrox	ECOD (develop294)
Q [auth 4]	Phenol_Hydrox	e1o1b43	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: Phenol_Hydrox	ECOD (develop294)
S [auth 7]	Phenol_Hydrox	e1o1b73	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: Phenol_Hydrox	ECOD (develop294)
T [auth 8]	Phenol_Hydrox	e1o1b83	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: Phenol_Hydrox	ECOD (develop294)
U [auth 9]	Phenol_Hydrox	e1o1b93	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: Phenol_Hydrox	ECOD (develop294)
V	Phenol_Hydrox	e1o1bV3	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: Phenol_Hydrox	ECOD (develop294)
W	Phenol_Hydrox	e1o1bW3	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: Phenol_Hydrox	ECOD (develop294)
X	Phenol_Hydrox	e1o1bX3	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: Phenol_Hydrox	ECOD (develop294)
Z	Phenol_Hydrox	e1o1bZ3	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: Phenol_Hydrox	ECOD (develop294)
Y	Phenol_Hydrox	e1o1bY3	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: Phenol_Hydrox	ECOD (develop294)
R [auth 5]	Phenol_Hydrox	e1o1b53	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: Phenol_Hydrox	ECOD (develop294)
P [auth 3]	Phenol_Hydrox	e1o1b33	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: Phenol_Hydrox	ECOD (develop294)
C	EF-hand_1, EF-hand_5, EF-hand_7	e1o1bC4	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: EF-hand_1, EF-hand_5, EF-hand_7	ECOD (develop294)
C	EF-hand_1, EF-hand_7	e1o1bC2	A: alpha bundles	X: P-loop domains-like	H: Rubredoxin-related	T: Rubredoxin-related	F: EF-hand_1, EF-hand_7	ECOD (develop294)
F	EF-hand_1, EF-hand_5, EF-hand_7	e1o1bF4	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: EF-hand_1, EF-hand_5, EF-hand_7	ECOD (develop294)
F	EF-hand_1, EF-hand_7	e1o1bF2	A: alpha bundles	X: P-loop domains-like	H: Rubredoxin-related	T: Rubredoxin-related	F: EF-hand_1, EF-hand_7	ECOD (develop294)
I	EF-hand_1, EF-hand_5, EF-hand_7	e1o1bI4	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: EF-hand_1, EF-hand_5, EF-hand_7	ECOD (develop294)
I	EF-hand_1, EF-hand_7	e1o1bI2	A: alpha bundles	X: P-loop domains-like	H: Rubredoxin-related	T: Rubredoxin-related	F: EF-hand_1, EF-hand_7	ECOD (develop294)
L	EF-hand_1, EF-hand_5, EF-hand_7	e1o1bL4	A: alpha bundles	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: EF-hand_1, EF-hand_5, EF-hand_7	ECOD (develop294)
L	EF-hand_1, EF-hand_7	e1o1bL2	A: alpha bundles	X: P-loop domains-like	H: Rubredoxin-related	T: Rubredoxin-related	F: EF-hand_1, EF-hand_7	ECOD (develop294)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, D, G, J	PF02736	Myosin N-terminal SH3-like domain (Myosin_N)	Myosin N-terminal SH3-like domain	This domain has an SH3-like fold. It is found at the N-terminus of many but not all myosins. The function of this domain is unknown.	Domain
A, D, G, J	PF00063	Myosin head (motor domain) (Myosin_head)	Myosin head (motor domain)		Domain
M [auth 0], N [auth 1], O [auth 2], P [auth 3], Q [auth 4], M [auth 0], N [auth 1], O [auth 2], P [auth 3], Q [auth 4], R [auth 5], S [auth 7], T [auth 8], U [auth 9], V, W, X, Y, Z	PF00022	Actin (Actin)	Actin	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, D, G, J	SKELETAL MUSCLE MYOSIN II	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 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 cytoskeletal protein binding actin binding protein-containing complex binding protein binding actin filament binding calmodulin binding polypeptide conformation or assembly isomerase activity isomerase activity cytoskeletal motor activity microfilament motor activity macromolecular conformation isomerase activity catalytic activity ATP-dependent activity	multicellular organismal process system process muscle contraction muscle system process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle actin cytoskeleton myosin complex intracellular organelle cellular anatomical structure cytoskeleton organelle membraneless organelle myosin II complex contractile muscle fiber cytoplasm supramolecular fiber protein-containing complex intracellular anatomical structure intracellular membraneless organelle actin cytoskeleton myosin complex intracellular organelle cellular anatomical structure cytoskeleton organelle membraneless organelle myosin II complex contractile muscle fiber cytoplasm supramolecular fiber myofibril supramolecular polymer supramolecular complex myosin filament
B, E, H, K	SKELETAL MUSCLE MYOSIN II REGULATORY LIGHT CHAIN	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding	multicellular organismal process system process muscle contraction muscle system process developmental process muscle structure development skeletal muscle organ development skeletal muscle tissue development anatomical structure development animal organ development muscle tissue development muscle organ development tissue development striated muscle tissue development	cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle protein-containing complex cytoskeleton organelle membraneless organelle intracellular membraneless organelle actin cytoskeleton myosin complex
M [auth 0], N [auth 1], O [auth 2], P [auth 3], Q [auth 4], M [auth 0], N [auth 1], O [auth 2], P [auth 3], Q [auth 4], R [auth 5], S [auth 7], T [auth 8], U [auth 9], V, W, X, Y, Z	SKELETAL MUSCLE ACTIN	cytoskeletal protein binding titin binding protein binding binding cation binding ion binding calcium ion binding metal ion binding small molecule binding protein domain specific binding hydrolase activity catalytic activity troponin I binding cytoskeletal motor activator activity cytoskeletal protein binding titin binding protein binding binding cation binding ion binding calcium ion binding metal ion binding small molecule binding protein domain specific binding hydrolase activity catalytic activity troponin I binding cytoskeletal motor activator activity cytoskeletal motor regulator activity molecular function activator activity molecular function regulator activity magnesium ion binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding myosin heavy chain binding myosin binding tropomyosin binding calcium-dependent protein binding identical protein binding actin monomer binding actin binding	developmental process mesenchyme migration multicellular organismal process mesenchyme morphogenesis animal organ development mesenchyme development tissue development tissue morphogenesis anatomical structure morphogenesis tissue migration anatomical structure development animal organ morphogenesis myotube cell development skeletal muscle fiber development developmental process mesenchyme migration multicellular organismal process mesenchyme morphogenesis animal organ development mesenchyme development tissue development tissue morphogenesis anatomical structure morphogenesis tissue migration anatomical structure development animal organ morphogenesis myotube cell development skeletal muscle fiber development cellular developmental process skeletal muscle tissue development cell development muscle cell differentiation myotube differentiation striated muscle tissue development muscle structure development skeletal muscle organ development striated muscle cell development muscle cell development cell differentiation cellular process muscle tissue development muscle organ development striated muscle cell differentiation regulation of biosynthetic process regulation of biological process regulation of cellular process biological regulation positive regulation of biological process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process positive regulation of macromolecule biosynthetic process regulation of gene expression positive regulation of metabolic process biosynthetic process positive regulation of gene expression positive regulation of biosynthetic process regulation of macromolecule biosynthetic process metabolic process positive regulation of macromolecule metabolic process macromolecule metabolic process regulation of metabolic process positive regulation of cellular process cellular component assembly involved in morphogenesis skeletal myofibril assembly membraneless organelle assembly cellular component organization cellular component biogenesis cellular anatomical entity morphogenesis cellular component assembly actin filament-based process cellular component organization or biogenesis skeletal muscle thin filament assembly actin cytoskeleton organization actomyosin structure organization organelle assembly actin filament organization organelle organization myofibril assembly anatomical structure formation involved in morphogenesis supramolecular fiber organization cytoskeleton organization protein polymerization actin polymerization or depolymerization actin filament polymerization protein-containing complex organization protein-containing complex assembly actin filament bundle organization actin filament bundle assembly	intracellular anatomical structure skeletal muscle myofibril intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle contractile muscle fiber cytoplasm supramolecular fiber myofibril supramolecular polymer supramolecular complex cell projection intracellular anatomical structure skeletal muscle myofibril intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle contractile muscle fiber cytoplasm supramolecular fiber myofibril supramolecular polymer supramolecular complex cell projection cell leading edge plasma membrane bounded cell projection lamellipodium cytoskeleton actin filament bundle actin cytoskeleton actomyosin stress fiber contractile actin filament bundle polymeric cytoskeletal fiber actin filament protein-containing complex filamentous actin cell body striated muscle thin filament myofilament sarcomere actin-based cell projection filopodium
C, F, I, L	SKELETAL MUSCLE MYOSIN II ESSENTIAL LIGHT CHAIN	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding	-	intracellular anatomical structure intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle contractile muscle fiber cytoplasm supramolecular fiber supramolecular polymer supramolecular complex protein-containing complex actin cytoskeleton myosin complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle contractile muscle fiber cytoplasm supramolecular fiber supramolecular polymer supramolecular complex protein-containing complex actin cytoskeleton myosin complex cytoskeleton myosin II complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, D, G, J	IPR036961	Kinesin motor domain superfamily	Homologous Superfamily
A, D, G, J	IPR004009	Myosin, SH3 domain	Domain
A, D, G, J	IPR014751	DNA repair protein XRCC4-like, C-terminal	Homologous Superfamily
A, D, G, J	IPR001609	Myosin head, motor domain-like	Domain
A, D, G, J	IPR002928	Myosin tail	Domain
A, D, G, J	IPR008989	Myosin S1 fragment, N-terminal	Homologous Superfamily
A, D, G, J	IPR000048	IQ motif, EF-hand binding site	Binding Site
A, D, G, J	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
B, E, H, K	IPR018247	EF-Hand 1, calcium-binding site	Binding Site
B, E, H, K	IPR002048	EF-hand domain	Domain
B, E, H, K	IPR011992	EF-hand domain pair	Homologous Superfamily
B, E, H, K	IPR050403	Myosin regulatory light chain	Family
M [auth 0], N [auth 1], O [auth 2], P [auth 3], Q [auth 4], M [auth 0], N [auth 1], O [auth 2], P [auth 3], Q [auth 4], R [auth 5], S [auth 7], T [auth 8], U [auth 9], V, W, X, Y, Z	IPR020902	Actin/actin-like conserved site	Conserved Site
M [auth 0], N [auth 1], O [auth 2], P [auth 3], Q [auth 4], M [auth 0], N [auth 1], O [auth 2], P [auth 3], Q [auth 4], R [auth 5], S [auth 7], T [auth 8], U [auth 9], V, W, X, Y, Z	IPR043129	ATPase, nucleotide binding domain	Homologous Superfamily
M [auth 0], N [auth 1], O [auth 2], P [auth 3], Q [auth 4], M [auth 0], N [auth 1], O [auth 2], P [auth 3], Q [auth 4], R [auth 5], S [auth 7], T [auth 8], U [auth 9], V, W, X, Y, Z	IPR004001	Actin, conserved site	Conserved Site
M [auth 0], N [auth 1], O [auth 2], P [auth 3], Q [auth 4], M [auth 0], N [auth 1], O [auth 2], P [auth 3], Q [auth 4], R [auth 5], S [auth 7], T [auth 8], U [auth 9], V, W, X, Y, Z	IPR004000	Actin family	Family
C, F, I, L	IPR050230	Calmodulin/Myosin light chain/Troponin C-like	Family
C, F, I, L	IPR002048	EF-hand domain	Domain
C, F, I, L	IPR011992	EF-hand domain pair	Homologous Superfamily

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A, D, G, J	MLY	Parent Component: LYS RESID: AA0075 PSI-MOD : N6,N6-dimethyl-L-lysine MOD:00084

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.

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.id_divider{ color: #ccc; padding: 0 10px 0 10px; } .extended_id_info{ color: #ccc; font-size: 18px; position: relative; top: -10px; left: 4px; } 1O1B | pdb_00001o1b