Annotations: 4ZG4

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth B]	F_UNCLASSIFIED	e4zg4B2	A: beta barrels	X: SH3	H: SH3	T: SH3	F: F_UNCLASSIFIED	ECOD (1.6)
A [auth B]	PF00063	e4zg4B1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF00063	ECOD (1.6)
B [auth E]	F_UNCLASSIFIED	e4zg4E2	A: beta barrels	X: SH3	H: SH3	T: SH3	F: F_UNCLASSIFIED	ECOD (1.6)
B [auth E]	PF00063	e4zg4E1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF00063	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B [auth E]	3.40.850.10	Alpha Beta	3-Layer(aba) Sandwich	Kinesin	Kinesin motor domain	CATH (4.3.0)
B [auth E]	1.20.58.530	Mainly Alpha	Up-down Bundle	Methane Monooxygenase Hydroxylase	Chain G, domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth B], B [auth E]	PF00063	Myosin head (motor domain) (Myosin_head)	Myosin head (motor domain)	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B], B [auth E]	myosin-Vc	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 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 cytoskeletal protein binding actin binding protein-containing complex binding protein binding actin filament binding calmodulin binding cytoskeletal motor activity microfilament motor activity ATP-dependent activity	vesicle transport along actin filament vesicle cytoskeletal trafficking vesicle localization establishment of organelle localization cellular localization transport establishment of vesicle localization intracellular transport actin filament-based movement establishment of localization localization organelle localization establishment of localization in cell actin filament-based process vesicle transport along actin filament vesicle cytoskeletal trafficking vesicle localization establishment of organelle localization cellular localization transport establishment of vesicle localization intracellular transport actin filament-based movement establishment of localization localization organelle localization establishment of localization in cell actin filament-based process cytoskeleton-dependent intracellular transport cellular process actin filament-based transport cellular component organization organelle organization actin cytoskeleton organization actin filament organization cellular component organization or biogenesis supramolecular fiber organization cytoskeleton organization	membrane-bounded organelle organelle cellular anatomical entity vesicle extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular space extracellular membrane-bounded organelle intracellular organelle intracellular anatomical structure cytoskeleton intracellular non-membrane-bounded organelle membrane-bounded organelle organelle cellular anatomical entity vesicle extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular space extracellular membrane-bounded organelle intracellular organelle intracellular anatomical structure cytoskeleton intracellular non-membrane-bounded organelle actin cytoskeleton non-membrane-bounded organelle cytoplasm protein-containing complex myosin complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B], B [auth E]	IPR036961	Kinesin motor domain superfamily	Homologous Superfamily
A [auth B], B [auth E]	IPR036103	Class V myosin, motor domain	Domain
A [auth B], B [auth E]	IPR001609	Myosin head, motor domain	Domain
A [auth B], B [auth E]	IPR004009	Myosin, N-terminal, SH3-like	Domain
A [auth B], B [auth E]	IPR002710	Dilute domain	Domain
A [auth B], B [auth E]	IPR000048	IQ motif, EF-hand binding site	Binding Site
A [auth B], B [auth E]	IPR037991	Myosin 5c, cargo-binding domain	Domain
A [auth B], B [auth E]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A [auth B], B [auth E]	Pharos: Q9NQX4	substance dependence Substance-Related Disorders malignant mesothelioma pancreatic intraductal papillary-mucinous neoplasm progressive supranuclear palsy substance abuse tuberculosis drug dependence lung carcinoma malignant pancreatic neoplasm osteosarcoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia psoriasis substance-related disorder malignant ependymoma substance dependence Substance-Related Disorders malignant mesothelioma pancreatic intraductal papillary-mucinous neoplasm progressive supranuclear palsy substance abuse tuberculosis drug dependence lung carcinoma malignant pancreatic neoplasm osteosarcoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia psoriasis substance-related disorder malignant ependymoma non-small cell lung carcinoma pancreatic ductal adenocarcinoma spina bifida

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 R01GM133198.