8U95

The structure of myosin heavy chain from Drosophila melanogaster flight muscle thick filaments

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Myosin heavy chain, isoform U	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 isomerase activity catalytic activity cytoskeletal motor activity microfilament motor activity ATP-dependent activity	cytoskeleton-dependent cytokinesis mitotic cytokinetic process mitotic cytokinesis mitotic actomyosin contractile ring contraction mitotic cell cycle cellular component organization contractile ring contraction cortical actin cytoskeleton organization actin filament-based process cellular component organization or biogenesis cell cycle cell cycle process actin cytoskeleton organization actomyosin structure organization cytoskeleton-dependent cytokinesis mitotic cytokinetic process mitotic cytokinesis mitotic actomyosin contractile ring contraction mitotic cell cycle cellular component organization contractile ring contraction cortical actin cytoskeleton organization actin filament-based process cellular component organization or biogenesis cell cycle cell cycle process actin cytoskeleton organization actomyosin structure organization cortical cytoskeleton organization cytokinesis organelle organization mitotic cell cycle process actomyosin contractile ring contraction cytokinetic process actomyosin contractile ring organization cellular process cell division cytoskeleton organization multicellular organismal process system process muscle contraction muscle system process cellular developmental process cellular component assembly involved in morphogenesis non-membrane-bounded organelle assembly cell development muscle cell differentiation cellular component biogenesis muscle structure development striated muscle cell development cellular anatomical entity morphogenesis cellular component assembly muscle cell development cell differentiation sarcomere organization anatomical structure development developmental process organelle assembly anatomical structure morphogenesis myofibril assembly anatomical structure formation involved in morphogenesis striated muscle cell differentiation supramolecular fiber organization	protein-containing complex intracellular anatomical structure cellular anatomical entity actin cytoskeleton myosin complex intracellular organelle cytoskeleton organelle intracellular non-membrane-bounded organelle myosin II complex non-membrane-bounded organelle sarcomere contractile muscle fiber cytoplasm protein-containing complex intracellular anatomical structure cellular anatomical entity actin cytoskeleton myosin complex intracellular organelle cytoskeleton organelle intracellular non-membrane-bounded organelle myosin II complex non-membrane-bounded organelle sarcomere contractile muscle fiber cytoplasm supramolecular fiber myofibril supramolecular polymer supramolecular complex myosin filament contractile ring cell division site cell cortex cortical cytoskeleton actomyosin contractile ring mitotic actomyosin contractile ring cell periphery cortical actin cytoskeleton

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR036961	Kinesin motor domain superfamily	Homologous Superfamily
A, B	IPR014751	DNA repair protein XRCC4-like, C-terminal	Homologous Superfamily
A, B	IPR001609	Myosin head, motor domain	Domain
A, B	IPR002928	Myosin tail	Domain
A, B	IPR004009	Myosin, N-terminal, SH3-like	Domain
A, B	IPR008989	Myosin S1 fragment, N-terminal	Homologous Superfamily
A, B	IPR000048	IQ motif, EF-hand binding site	Binding Site
A, B	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily

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.