ID  Q9CY58;
PN  Plasminogen activator inhibitor 1 RNA-binding protein;
GN  Serbp1;
OS  10090;
SL  Nucleus Position: SL-0198;
SL  Comments: Cytoplasm {ECO:0000250|UniProtKB:Q8NC51}. Nucleus {ECO:0000250|UniProtKB:Q8NC51}. Cytoplasm, perinuclear region {ECO:0000250|UniProtKB:Q8NC51}.
DR  UNIPROT: Q9CY58;
DR  UNIPROT: Q8BHS2;
DR  UNIPROT: Q8BHU0;
DR  UNIPROT: Q91WP3;
DR  UNIPROT: Q9CSN0;
DR  UNIPROT: Q9DBY6;
DR  PDB: 7LS1;
DR  PDB: 7LS2;
DR  Pfam: PF04774;
DR  Pfam: PF16174;
DE  Function: May play a role in the regulation of mRNA stability. Binds to the 3'-most 134 nt of the SERPINE1/PAI1 mRNA, a region which confers cyclic nucleotide regulation of message decay. Seems to play a role in PML-nuclear bodies formation. {ECO:0000250|UniProtKB:Q8NC51}.
DE  Reference Proteome: Yes;
DE  Interaction: Q9CQT7; IntAct: EBI-7770477; Score: 0.37
DE  Interaction: Q9JIF0; IntAct: EBI-6393214; Score: 0.35
DE  Interaction: P14094; IntAct: EBI-20566937; Score: 0.35
DE  Interaction: Q6UWE0; IntAct: EBI-22050272; Score: 0.35
DE  Interaction: D0ZIB5; IntAct: EBI-27035217; Score: 0.46
GO  GO:0005737;
GO  GO:0005829;
GO  GO:0005634;
GO  GO:0048471;
GO  GO:0005886;
GO  GO:0003730;
GO  GO:0043022;
GO  GO:0003723;
GO  GO:0032183;
GO  GO:0030578;
GO  GO:0042981;
TP  Membrane Topology: Unknown; Source: UniProt - Sequence Analysis;
SQ  MPGHLQEGFGCVVTNRFDQLFDDESDPFEVLKAAENKKKEAGGGGVGGPGAKSAAQAAAQTNSNAAGKQLRKESQKDRKN
SQ  PLPPSVGVADKKEETQPPVALKKEGIRRVGRRPDQQLQGDGKLIDRRAERRPPRERRFEKPLEEKGEGGEFSVDRPIIER
SQ  PIRGRGGLGRGRGGRGRGMGRGDGFDSRGKREFDRHSGSDRSSFSHYSGLKHEDKRGGSGSHNWGTVKDELTESPKYIQK
SQ  QISYNCSDLDQSNVTEETPEGEEHPVADTENKENEVEEVKEEGPKEMTLDEWKAIQNKDRAKVEFNIRKPNEGADGQWKK
SQ  GFVLHKSKSEEAHAEDSVMDHHFRKPANDITSQLEINFGDLGRPGRGGRGGRGGRGRGGRPNRGSRTDKSSASAPDVDDP
SQ  EAFPALA
//