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myosin, heavy polypeptide 3, skeletal muscle, embryonic

Summary

Gene Symbol

Myh3

Organism

Mus musculus (house mouse)

External Links

NCBI Gene

17883

KEGG Gene ID

PubChem

17883

Alliance of Genome Resources

MGI:1339709

Annotation

Keyword

ATP-binding
Actin-binding
Calmodulin-binding
Coiled coil
Cytoplasm
Methylation
Myosin
Reference proteome
Thick filament

Proteins

Displaying 1 entry
UniProt	Protein Name
P13541	Myosin heavy chain 3

Annotation information from UniProt.

Gene Ontology (GO)

Displaying **all 5** entries
GO Term	Evidence Code	PMID
skeletal muscle contraction	ISO
skeletal muscle contraction	IEA
muscle contraction	IBA
ATP metabolic process	ISO
ATP metabolic process	IEA

GO Hierarchy

biological process

cellular process [inference]

metabolic process [inference]

phosphorus metabolic process [inference]

phosphate-containing compound metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

purine ribonucleotide metabolic process [inference]

ATP metabolic process

ribonucleotide metabolic process [inference]

purine ribonucleotide metabolic process [inference]

ATP metabolic process

nucleoside triphosphate metabolic process [inference]

purine nucleoside triphosphate metabolic process [inference]

purine ribonucleoside triphosphate metabolic process [inference]

ATP metabolic process

ribose phosphate metabolic process [inference]

ribonucleotide metabolic process [inference]

purine ribonucleotide metabolic process [inference]

ATP metabolic process

organophosphate metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

purine ribonucleotide metabolic process [inference]

ATP metabolic process

ribonucleotide metabolic process [inference]

purine ribonucleotide metabolic process [inference]

ATP metabolic process

nucleoside triphosphate metabolic process [inference]

purine nucleoside triphosphate metabolic process [inference]

purine ribonucleoside triphosphate metabolic process [inference]

ATP metabolic process

ribose phosphate metabolic process [inference]

ribonucleotide metabolic process [inference]

purine ribonucleotide metabolic process [inference]

ATP metabolic process

primary metabolic process [inference]

nucleobase-containing compound metabolic process [inference]

nucleobase-containing small molecule metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

purine ribonucleotide metabolic process [inference]

ATP metabolic process

ribonucleotide metabolic process [inference]

purine ribonucleotide metabolic process [inference]

ATP metabolic process

nucleoside triphosphate metabolic process [inference]

purine nucleoside triphosphate metabolic process [inference]

purine ribonucleoside triphosphate metabolic process [inference]

ATP metabolic process

small molecule metabolic process [inference]

nucleobase-containing small molecule metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

purine ribonucleotide metabolic process [inference]

ATP metabolic process

ribonucleotide metabolic process [inference]

purine ribonucleotide metabolic process [inference]

ATP metabolic process

nucleoside triphosphate metabolic process [inference]

purine nucleoside triphosphate metabolic process [inference]

purine ribonucleoside triphosphate metabolic process [inference]

ATP metabolic process

purine-containing compound metabolic process [inference]

purine nucleotide metabolic process [inference]

purine ribonucleotide metabolic process [inference]

ATP metabolic process

carbohydrate derivative metabolic process [inference]

ribose phosphate metabolic process [inference]

ribonucleotide metabolic process [inference]

purine ribonucleotide metabolic process [inference]

ATP metabolic process

multicellular organismal process [inference]

system process [inference]

muscle system process [inference]

muscle contraction

striated muscle contraction [inference]

skeletal muscle contraction

Displaying entries **1 - 5** of 7 in total

1

2

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GO Term	Evidence Code	PMID
cytoplasm	IBA
myosin complex	IDA
myosin complex	IEA
myosin II complex	IBA
myofibril	IEA

GO Hierarchy

cellular component

protein-containing complex [inference]

myosin complex

myosin II complex

cellular anatomical structure [inference]

cytoplasm

organelle [inference]

membraneless organelle [inference]

intracellular membraneless organelle [inference]

contractile muscle fiber

myofibril

intracellular organelle [inference]

intracellular membraneless organelle [inference]

contractile muscle fiber

myofibril

supramolecular complex [inference]

supramolecular polymer [inference]

supramolecular fiber [inference]

myosin filament

contractile muscle fiber

myofibril

Displaying entries **1 - 5** of 11 in total

1

2

3

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Last »
GO Term	Evidence Code	PMID
microfilament motor activity	ISO
microfilament motor activity	IBA
microfilament motor activity	IEA
cytoskeletal motor activity	IEA
calmodulin binding

GO Hierarchy

molecular function

cytoskeletal motor activity

microfilament motor activity

catalytic activity [inference]

hydrolase activity [inference]

hydrolase activity, acting on acid anhydrides [inference]

hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides [inference]

pyrophosphatase activity [inference]

ribonucleoside triphosphate phosphatase activity [inference]

ATP hydrolysis activity

isomerase activity [inference]

macromolecular conformation isomerase activity [inference]

polypeptide conformation or assembly isomerase activity [inference]

microfilament motor activity

binding [inference]

protein binding [inference]

calmodulin binding

cytoskeletal protein binding [inference]

actin binding [inference]

actin filament binding

small molecule binding [inference]

ion binding [inference]

anion binding [inference]

purine ribonucleoside triphosphate binding [inference]

ATP binding

heterocyclic compound binding [inference]

nucleotide binding [inference]

purine nucleotide binding [inference]

adenyl nucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

ribonucleotide binding [inference]

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

purine ribonucleoside triphosphate binding [inference]

ATP binding

protein-containing complex binding [inference]

actin filament binding

carbohydrate derivative binding [inference]

ribonucleotide binding [inference]

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

nucleoside phosphate binding [inference]

nucleotide binding [inference]

purine nucleotide binding [inference]

adenyl nucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

ribonucleotide binding [inference]

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

purine ribonucleoside triphosphate binding [inference]

ATP binding

ATP-dependent activity [inference]

microfilament motor activity

Gene Ontology information from NCBI Gene and UniProt.

International Collaboration

GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01

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Last updated: April 6, 2026

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