Annotations: 9B3R

The structure of human cardiac F-actin

External Resource: Annotation

Domain Annotation: ECOD Classification
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations
Protein Modification Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A		e9b3rA1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F:	ECOD (v295)
B [auth D]		e9b3rD1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F:	ECOD (v295)
C [auth E]		e9b3rE1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F:	ECOD (v295)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B [auth D], C [auth E]	Actin, alpha cardiac muscle 1	hydrolase activity catalytic activity 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 hydrolase activity catalytic activity 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 protein binding myosin binding structural constituent of cytoskeleton structural molecule activity polypeptide conformation or assembly isomerase activity isomerase activity cytoskeletal motor activity microfilament motor activity macromolecular conformation isomerase activity ATP-dependent activity	response to stimulus response to chemical response to xenobiotic stimulus 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 response to stimulus response to chemical response to xenobiotic stimulus 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 animal gross anatomical part developmental process heart development cardiac muscle tissue development heart morphogenesis muscle tissue morphogenesis striated muscle tissue development circulatory system development muscle structure development multicellular organism development cardiac muscle tissue morphogenesis muscle organ development muscle tissue development muscle organ morphogenesis system development 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 cellular process positive regulation of macromolecule metabolic process macromolecule metabolic process regulation of metabolic process positive regulation of cellular process cellular developmental process cellular component assembly involved in morphogenesis skeletal myofibril assembly cell development membraneless organelle assembly muscle cell differentiation cellular component organization cellular component biogenesis striated muscle cell development cellular anatomical entity morphogenesis cellular component assembly muscle cell development cell differentiation 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 striated muscle cell differentiation supramolecular fiber organization cytoskeleton organization response to alcohol response to oxygen-containing compound response to ethanol actin-mediated cell contraction actin filament-based movement actin-myosin filament sliding heart process system process circulatory system process heart contraction blood circulation cardiac muscle contraction muscle contraction muscle system process striated muscle contraction cardiac muscle cell development cardiac cell development cardiac muscle cell differentiation cardiocyte differentiation cardiac myofibril assembly	cellular anatomical structure anchoring junction cell junction focal adhesion cell-substrate junction cell projection cell leading edge plasma membrane bounded cell projection lamellipodium membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle cellular anatomical structure anchoring junction cell junction focal adhesion cell-substrate junction cell projection cell leading edge plasma membrane bounded cell projection lamellipodium membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle intracellular organelle intracellular anatomical structure cytoskeleton membraneless organelle intracellular membraneless organelle actin cytoskeleton cytoplasm cytosol synapse glutamatergic synapse blood microparticle sarcomere contractile muscle fiber supramolecular fiber myofibril supramolecular polymer supramolecular complex polymeric cytoskeletal fiber actin filament cell body I band actin-based cell projection filopodium

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B [auth D], C [auth E]	IPR020902	Actin/actin-like conserved site	Conserved Site
A, B [auth D], C [auth E]	IPR043129	ATPase, nucleotide binding domain	Homologous Superfamily
A, B [auth D], C [auth E]	IPR004001	Actin, conserved site	Conserved Site
A, B [auth D], C [auth E]	IPR004000	Actin family	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B [auth D], C [auth E]	: P68032	atrial septal defect 5 hypertrophic cardiomyopathy 11 left ventricular noncompaction dilated cardiomyopathy hypertrophic cardiomyopathy dilated cardiomyopathy 1R cardiomyopathy gastric cancer large cell medulloblastoma limb-girdle muscular dystrophy Ametropia medulloblastoma psoriasis restrictive cardiomyopathy dilated cardiomyopathy 1A atrial septal defect 5 hypertrophic cardiomyopathy 11 left ventricular noncompaction dilated cardiomyopathy hypertrophic cardiomyopathy dilated cardiomyopathy 1R cardiomyopathy gastric cancer large cell medulloblastoma limb-girdle muscular dystrophy Ametropia medulloblastoma psoriasis restrictive cardiomyopathy dilated cardiomyopathy 1A Emery-Dreifuss muscular dystrophy familial hypertrophic cardiomyopathy gastric neoplasm malignant glioma amyotrophic lateral sclerosis myopathy Becker muscular dystrophy precancerous condition refractive error facioscapulohumeral muscular dystrophy familial isolated dilated cardiomyopathy hereditary diffuse gastric adenocarcinoma juvenile dermatomyositis atrial septal defect osteosarcoma Charcot-Marie-Tooth disease Duchenne muscular dystrophy familial dilated cardiomyopathy

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A, B [auth D], C [auth E]	HIC	Parent Component: HIS : AA0317 : 1'-methyl-L-histidine MOD:00322

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