Homo sapiens Gene: PSG4
Summary
InnateDB Gene IDBG-409171.3
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol PSG4
Gene Name pregnancy specific beta-1-glycoprotein 4
Synonyms PSG9
Species Homo sapiens
Ensembl Gene ENSG00000243137
Encoded Proteins
pregnancy specific beta-1-glycoprotein 4
pregnancy specific beta-1-glycoprotein 4
pregnancy specific beta-1-glycoprotein 4
pregnancy specific beta-1-glycoprotein 4
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
Entrez Gene
Summary The human pregnancy-specific glycoproteins (PSGs) are a family of proteins that are synthesized in large amounts by placental trophoblasts and released into the maternal circulation during pregnancy. Molecular cloning and analysis of several PSG genes has indicated that the PSGs form a subgroup of the carcinoembryonic antigen (CEA) gene family, which belongs to the immunoglobulin superfamily of genes. Members of the CEA family consist of a single N domain, with structural similarity to the immunoglobulin variable domains, followed by a variable number of immunoglobulin constant-like A and/or B domains. Most PSGs have an arg-gly-asp (RGD) motif, which has been shown to function as an adhesion recognition signal for several integrins, in the N-terminal domain (summary by Teglund et al., 1994 [PubMed 7851896]). For additional general information about the PSG gene family, see PSG1 (MIM 176390).[supplied by OMIM, Oct 2009]
Gene Information
Type Protein coding
Genomic Location Chromosome 19:43192702-43207299
Strand Reverse strand
Band q13.31
Transcripts
ENST00000244295 ENSP00000244295
ENST00000405312 ENSP00000384770
ENST00000451895 ENSP00000388134
ENST00000433626 ENSP00000387864
ENST00000490769
ENST00000495316
ENST00000599371 ENSP00000472818
ENST00000596199
ENST00000601041 ENSP00000470992
ENST00000599746 ENSP00000469547
ENST00000595949 ENSP00000472243
ENST00000599391 ENSP00000472885
ENST00000597912
ENST00000596907 ENSP00000471124
ENST00000600572 ENSP00000470073
ENST00000597374 ENSP00000472423
ENST00000597349
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 1 experimentally validated interaction(s) in this database.
Experimentally validated
Total 1 [view]
Protein-Protein 0
Protein-DNA 1 [view]
Protein-RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
Gene Ontology

Molecular Function
Accession GO Term
GO:0005515 protein binding
Biological Process
GO:0007565 female pregnancy
Cellular Component
GO:0070062 extracellular vesicular exosome
Orthologs
No orthologs found for this gene
Cross-References
SwissProt Q00888
TrEMBL M0QYU2
UniProt Splice Variant
Entrez Gene 5672
UniGene Hs.631250 Hs.665242 Hs.711363 Hs.731161
RefSeq NM_002780 XM_005259073 NM_001276495 NM_213633
HUGO HGNC:9521
OMIM 176393
CCDS CCDS46093 CCDS33039 CCDS62695
HPRD 08893
IMGT
EMBL AC005392 AH007625 M32622 M32623 M32624 M32625 M32626 M32627 M33665 M94891 U18468 U18469 X17097
GenPept AAA60195 AAA60208 AAA75294 AAA75295 AAD28499 CAA34956
RNA Seq Atlas 5672