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SRPRB
Protein-coding gene in the species Homo sapiens From Wikipedia, the free encyclopedia
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Signal recognition particle receptor subunit beta is a protein that in humans is encoded by the SRPRB gene.[5][6][7]
The protein encoded by this gene has similarity to mouse protein which is a subunit of the signal recognition particle receptor (SR). This subunit is a transmembrane GTPase belonging to the GTPase superfamily. It anchors alpha subunit, a peripheral membrane GTPase, to the ER membrane. SR is required for the cotranslational targeting of both secretory and membrane proteins to the ER membrane.[7]
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