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STAG2 (STAG2 cohesin complex component)

Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
10735
Gene nameGene Name - the full gene name approved by the HGNC.
STAG2 cohesin complex component
Gene symbolGene Symbol - the official gene symbol approved by the HGNC, which is a short abbreviated form of the gene name.
STAG2
SynonymsGene synonyms aliases
HPE13, MKMS, NEDXCF, SA-2, SA2, SCC3B, bA517O1.1
ChromosomeChromosome number
X
Chromosome locationChromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
Xq25
SummarySummary of gene provided in NCBI Entrez Gene.
The protein encoded by this gene is a subunit of the cohesin complex, which regulates the separation of sister chromatids during cell division. Targeted inactivation of this gene results in chromatid cohesion defects and aneuploidy, suggesting that geneti
SNPsSNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs1374370833 A>G,T Pathogenic Coding sequence variant, missense variant, synonymous variant
rs1569507848 C>T Pathogenic Coding sequence variant, stop gained, 5 prime UTR variant
rs1569510978 C>T Likely-pathogenic Coding sequence variant, stop gained
rs1569511477 A>G Pathogenic, likely-pathogenic Coding sequence variant, missense variant
rs1569512722 G>A Pathogenic Coding sequence variant, missense variant
miRNAmiRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT020913 hsa-miR-155-5p Proteomics 18668040
MIRT025332 hsa-miR-34a-5p Proteomics 21566225
MIRT025332 hsa-miR-34a-5p Proteomics 21566225
MIRT031017 hsa-miR-21-5p Sequencing 20371350
MIRT047306 hsa-miR-181a-5p CLASH 23622248
Gene ontology (GO)Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0000775 Component Chromosome, centromeric region TAS
GO:0000785 Component Chromatin IBA 21873635
GO:0000785 Component Chromatin IDA 16682347
GO:0003682 Function Chromatin binding IBA 21873635
GO:0005515 Function Protein binding IPI 15737063, 15855230, 16682347, 17112726, 17113138, 17349791, 17962804, 18235444, 19629043, 20360068, 20818333, 22885700, 23242214, 24981860, 25173175, 26496610, 29263825, 29867216, 30021884
Other IDsOther ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM
HGNC
e!Ensembl
Protein
UniProt ID Q8N3U4
Protein name Cohesin subunit SA-2 (SCC3 homolog 2) (Stromal antigen 2)
Protein function Component of cohesin complex, a complex required for the cohesion of sister chromatids after DNA replication. The cohesin complex apparently forms a large proteinaceous ring within which sister chromatids can be trapped. At anaphase, the complex
PDB 4PJU , 4PJW , 4PK7 , 6QNX , 7ZJS , 8K4D
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF08514 STAG
157 271
STAG domain
Family
Sequence
MIAAPEIPTDFNLLQESETHFSSDTDFEDIEGKNQKQGKGKTCKKGKKGPAEKGKGGNGG
GKPPSGPNRMNGHHQQNGVENMMLFEVVKMGKSAMQSVVDDWIESYKHDRDIALLDLINF
FIQCSGCKGVVTAEMFRHMQNSEIIRKMTEEFDEDSGDYPLTMAGPQWKKFKSSFCEFIG
VLVRQCQYSIIYDEYMMDTVISLLTGLSDSQVRAFRHTSTLAAMKLMTALVNVALNLSIN
MDNTQRQYEAERNKMIGKRANERLELLLQKR
KELQENQDEIENMMNAIFKGVFVHRYRDA
IAEIRAICIEEIGIWMKMYSDAFLNDSYLKYVGWTMHDKQGEVRLKCLTALQGLYYNKEL
NSKLELFTSRFKDRIVSMTLDKEYDVAVQAIKLLTLVLQSSEEVLTAEDCENVYHLVYSA
HRPVAVAAGEFLYKKLFSRRDPEEDGMMKRRGRQGPNANLVKTLVFFFLESELHEHAAYL
VDSMWDCATELLKDWECMNSLLLEEPLSGEEALTDRQESALIEIMLCTIRQAAECHPPVG
RGTGKRVLTAKEKKTQLDDRTKITELFAVALPQLLAKYSVDAEKVTNLLQLPQYFDLEIY
TTGRLEKHLDALLRQIRNIVEKHTDTDVLEACSKTYHALCNEEFTIFNRVDISRSQLIDE
LADKFNRLLEDFLQEGEEPDEDDAYQVLSTLKRITAFHNAHDLSKWDLFACNYKLLKTGI
ENGDMPEQIVIHALQCTHYVILWQLAKITESSSTKEDLLRLKKQMRVFCQICQHYLTNVN
TTVKEQAFTILCDILMIFSHQIMSGGRDMLEPLVYTPDSSLQSELLSFILDHVFIEQDDD
NNSADGQQEDEASKIEALHKRRNLLAAFCKLIVYTVVEMNTAADIFKQYMKYYNDYGDII
KETMSKTRQIDKIQCAKTLILSLQQLFNEMIQENGYNFDRSSSTFSGIKELARRFALTFG
LDQLKTREAIAMLHKDGIEFAFKEPNPQGESHPPLNLAFLDILSEFSSKLLRQDKRTVYV
YLEKFMTFQMSLRREDVWLPLMSYRNSLLAGGDDDTMSVISGISSRGSTVRSKKSKPSTG
KRKVVEGMQLSLTEESSSSDSMWLSREQTLHTPVMMQTPQLTSTIMREPKRLRPEDSFMS
VYPMQTEHHQTPLDYNRRGTSLMEDDEEPIVEDVMMSSEGRIEDLNEGMDFDTMDIDLPP
SKNRRERTELKPDFFDPASIMDESVLGVSMF
Sequence length 1231
Interactions View interactions
PathwaysPathway information has different metabolic/signaling pathways associated with genes. Each record is hyperlinked to a complete information page which also includes links to the KEGG/Reactome pathway database.
 
KEGG
 
Reactome
  Cell cycle   Separation of Sister Chromatids
Establishment of Sister Chromatid Cohesion
Cohesin Loading onto Chromatin
Resolution of Sister Chromatid Cohesion
SUMOylation of DNA damage response and repair proteins
Estrogen-dependent gene expression
Associated diseases
Causal
Disease name Disease term dbSNP ID References
Autism Autistic behavior rs121964908, rs121912597, rs2710102, rs7794745, rs142990298, rs62643608, rs181327458, rs797046134, rs869312704, rs1555013332, rs876657679, rs1057518999, rs1057518658, rs771827120, rs1555187899, rs773080572, rs753871454, rs1684130791, rs1684180699, rs1553510219, rs1684182454, rs1559060428, rs1553510677, rs1576352885, rs1574152522, rs1574152672, rs1696658542, rs1751123722, rs1750373491, rs1751075634
Congenital heart defects Congenital Heart Defects rs267607101, rs121434422, rs387906498, rs397509416, rs587777371, rs587777372, rs587777374, rs367537998, rs797044882, rs886041730, rs768027510, rs1064793873, rs1555447012, rs1554263268, rs1554263321, rs1555223294, rs782051102, rs1555896779, rs1555896778, rs1555897088, rs374016704, rs1555446983, rs1479104927, rs1562443558, rs755445139, rs1581616817, rs1581655293, rs1899172049 25450604
Developmental delay Global developmental delay rs28941770, rs199469464, rs281865469, rs143747297, rs398123009, rs587777428, rs786205133, rs606231459, rs797044854, rs797045027, rs864309504, rs878853160, rs886039902, rs886042046, rs886041291, rs886041382, rs1057518991, rs1057518699, rs753254213, rs748294403, rs762552974, rs1135401795, rs1553121073, rs1553122926, rs1364690005, rs1554086554, rs1554210415, rs1554168326, rs1554776342, rs1553873247, rs1567860112, rs779009256, rs1557447255, rs1564568350, rs780011005, rs1597464953, rs1200336864, rs1569513017, rs1587459606, rs1570332505, rs748888652, rs1575155995, rs2087029320, rs1589669105, rs1601769604, rs1184981709, rs749201074 25450604
Glioblastoma Glioblastoma Multiforme rs121913500, rs886042842, rs1555138291, rs1558518449, rs1567176006, rs1558650888
Unknown
Disease name Disease term dbSNP ID References
Alobar holoprosencephaly Alobar holoprosencephaly
Anxiety disorder Anxiety
Benign neoplasm of bladder Benign neoplasm of bladder
Urinary bladder cancer Malignant neoplasm of urinary bladder 24121791, 24121792, 24121789

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