[Term]
id: PR:000049840
name: protein phosphatase 1 regulatory subunit 1B isoform m1 unphosphorylated 4 (mouse)
def: "A protein phosphatase 1 regulatory subunit 1B isoform m1 (mouse) that lacks phosphorylation at the position equivalent to Ser-130. UniProtKB:Q60829-1, Ser-130, PR:000026291." [PRO:LN, PMID:27998980]
comment: Category=organism-modification. Evidence=(ECO:0000006, based on PMID:27998980).
synonym: "mPPP1R1B/iso:m1/UnPhos:4" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:Q60829-1, Ser-130, PR:000026291" EXACT PRO-proteoform-std [PRO:DNx]
is_a: PR:Q60829-1 ! protein phosphatase 1 regulatory subunit 1B isoform m1 (mouse)
relationship: only_in_taxon NCBITaxon:10090 ! Mus musculus