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Stromal antigen 2
Symbols STAG2 ; SA-2; SA2; SCC3B; bA517O1.1
External IDs OMIM300826 MGI1098583 HomoloGene38206 GeneCards: STAG2 Gene
RNA expression pattern
PBB GE STAG2 209022 at tn.png
PBB GE STAG2 207983 s at tn.png
PBB GE STAG2 209023 s at tn.png
More reference expression data
Species Human Mouse
Entrez 10735 20843
Ensembl ENSG00000101972 ENSMUSG00000025862
UniProt Q8N3U4 O35638
RefSeq (mRNA) NM_001042749 NM_001077712
RefSeq (protein) NP_001036214 NP_001071180
Location (UCSC) Chr X:
123.09 – 123.56 Mb
Chr X:
42.15 – 42.28 Mb
PubMed search [1] [2]

Cohesin subunit SA-2 is a protein that in humans is encoded by the STAG2 gene.[1][2]


STAG2 has been shown to interact with STAG1.[3]


  1. ^ Carramolino L, Lee BC, Zaballos A, Peled A, Barthelemy I, Shav-Tal Y, Prieto I, Carmi P, Gothelf Y, Gonzalez de Buitrago G, Aracil M, Marquez G, Barbero JL, Zipori D (October 1997). "SA-1, a nuclear protein encoded by one member of a novel gene family: molecular cloning and detection in hemopoietic organs". Gene 195 (2): 151–9. doi:10.1016/S0378-1119(97)00121-2. PMID 9305759. 
  2. ^ "Entrez Gene: STAG2 stromal antigen 2". 
  3. ^ Sumara, I; Vorlaufer E; Gieffers C; Peters B H; Peters J M (November 2000). "Characterization of Vertebrate Cohesin Complexes and Their Regulation in Prophase". J. Cell Biol. (UNITED STATES) 151 (4): 749–62. doi:10.1083/jcb.151.4.749. ISSN 0021-9525. PMC 2169443. PMID 11076961. 

Further reading[edit]