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Keyword - Sarcoplasmic reticulum (KW-0703)


Protein found in a special form of agranular reticulum located in the sarcoplasm of striated muscle. The agranular reticulum comprises and comprising a system of smooth-surfaced tubules which form a plexus around each myofibril.


Cellular component

Gene Ontology


sarcoplasmic reticulum [ GO:0016529 ]


Cellular componentSarcoplasmic reticulum
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Main funding by: National Institutes of Health

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