Human Gene PSG3 (ENST00000327495.10) from GENCODE V44
  Description: Homo sapiens pregnancy specific beta-1-glycoprotein 3 (PSG3), mRNA. (from RefSeq NM_021016)
RefSeq Summary (NM_021016): 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].
Gencode Transcript: ENST00000327495.10
Gencode Gene: ENSG00000221826.10
Transcript (Including UTRs)
   Position: hg38 chr19:42,721,642-42,740,481 Size: 18,840 Total Exon Count: 7 Strand: -
Coding Region
   Position: hg38 chr19:42,723,982-42,740,384 Size: 16,403 Coding Exon Count: 6 

Page IndexSequence and LinksUniProtKB CommentsPrimersCTDRNA-Seq Expression
Microarray ExpressionRNA StructureProtein StructureOther SpeciesGO AnnotationsmRNA Descriptions
PathwaysOther NamesMethods
Data last updated at UCSC: 2023-08-18 00:09:47

-  Sequence and Links to Tools and Databases
 
Genomic Sequence (chr19:42,721,642-42,740,481)mRNA (may differ from genome)Protein (428 aa)
Gene SorterGenome BrowserOther Species FASTAGene interactionsTable SchemaAlphaFold
BioGPSEnsemblEntrez GeneExonPrimerGencodeGeneCards
HGNCHPRDLynxMalacardsMGIneXtProt
OMIMPubMedReactomeUniProtKBWikipediaBioGrid CRISPR DB

-  Comments and Description Text from UniProtKB
  ID: PSG3_HUMAN
DESCRIPTION: RecName: Full=Pregnancy-specific beta-1-glycoprotein 3; Short=PS-beta-G-3; Short=PSBG-3; Short=Pregnancy-specific glycoprotein 3; AltName: Full=Carcinoembryonic antigen SG5; Flags: Precursor;
SUBCELLULAR LOCATION: Secreted (Potential).
DEVELOPMENTAL STAGE: PSBG are produced in high quantity during pregnancy.
SIMILARITY: Belongs to the immunoglobulin superfamily. CEA family.
SIMILARITY: Contains 3 Ig-like C2-type (immunoglobulin-like) domains.
SIMILARITY: Contains 1 Ig-like V-type (immunoglobulin-like) domain.

-  Primer design for this transcript
 

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Click here to load the transcript sequence and exon structure into Primer3Plus

Exonprimer can design one pair of Sanger sequencing primers around every exon, located in non-genic sequence.
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To design primers for a non-coding sequence, zoom to a region of interest and select from the drop-down menu: View > In External Tools > Primer3


-  Comparative Toxicogenomics Database (CTD)
  The following chemicals interact with this gene

-  RNA-Seq Expression Data from GTEx (53 Tissues, 570 Donors)
  Highest median expression: 0.55 RPKM in Testis
Total median expression: 0.64 RPKM



View in GTEx track of Genome Browser    View at GTEx portal     View GTEx Body Map

+  Microarray Expression Data
  Press "+" in the title bar above to open this section.

-  mRNA Secondary Structure of 3' and 5' UTRs
 
RegionFold EnergyBasesEnergy/Base
Display As
5' UTR -25.4097-0.262 Picture PostScript Text
3' UTR -96.20489-0.197 Picture PostScript Text

The RNAfold program from the Vienna RNA Package is used to perform the secondary structure predictions and folding calculations. The estimated folding energy is in kcal/mol. The more negative the energy, the more secondary structure the RNA is likely to have.

-  Protein Domain and Structure Information
  InterPro Domains: Graphical view of domain structure
IPR007110 - Ig-like
IPR013783 - Ig-like_fold
IPR003599 - Ig_sub
IPR003598 - Ig_sub2
IPR013106 - Ig_V-set

Pfam Domains:
PF07686 - Immunoglobulin V-set domain

ModBase Predicted Comparative 3D Structure on Q16557
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-  Orthologous Genes in Other Species
  Orthologies between human, mouse, and rat are computed by taking the best BLASTP hit, and filtering out non-syntenic hits. For more distant species reciprocal-best BLASTP hits are used. Note that the absence of an ortholog in the table below may reflect incomplete annotations in the other species rather than a true absence of the orthologous gene.
MouseRatZebrafishD. melanogasterC. elegansS. cerevisiae
Genome BrowserGenome BrowserNo orthologNo orthologNo orthologNo ortholog
Gene Details     
Gene Sorter     
MGIRGD    
Protein SequenceProtein Sequence    
AlignmentAlignment    

-  Gene Ontology (GO) Annotations with Structured Vocabulary
  Biological Process:
GO:0006952 defense response
GO:0007565 female pregnancy

Cellular Component:
GO:0005576 extracellular region


-  Descriptions from all associated GenBank mRNAs
  DQ896388 - Synthetic construct Homo sapiens clone IMAGE:100010848; FLH193862.01L; RZPDo839C1169D pregnancy specific beta-1-glycoprotein 6 (PSG6) gene, encodes complete protein.
M27907 - Homo sapiens (clone hC17) pregnancy-specific beta-1 glycoprotein F mRNA, 3' end of cds.
M37399 - Human carcinoembryonic antigen mRNA, clone SG5.
S59494 - pregnancy-specific beta 1-glycoprotein {clone hIS16} [human, colon, mRNA Partial, 1960 nt].
M34420 - Human pregnancy-specific beta-1 glycoprotein mRNA, complete cds.
M30628 - Human pregnancy-specific glycoprotein beta-1 (SP1) mRNA, last 3 exons.
BC005924 - Homo sapiens pregnancy specific beta-1-glycoprotein 3, mRNA (cDNA clone MGC:14526 IMAGE:4043628), complete cds.
M23575 - Human pregnancy-specific beta-1 glycoprotein mRNA, complete cds.
M93061 - pregnancy-specific beta-1 glycoprotein (PSG) mRNA, complete cds.
S59493 - pregnancy-specific beta 1-glycoprotein {clone hIS25} [human, colon, mRNA, 1797 nt].
EU176443 - Synthetic construct Homo sapiens clone IMAGE:100006519; FLH194535.01X; RZPDo839C0580D pregnancy specific beta-1-glycoprotein 3 (PSG3) gene, encodes complete protein.
KJ897396 - Synthetic construct Homo sapiens clone ccsbBroadEn_06790 PSG3 gene, encodes complete protein.
DQ896462 - Synthetic construct Homo sapiens clone IMAGE:100010922; FLH194531.01L; RZPDo839C0570D pregnancy specific beta-1-glycoprotein 3 (PSG3) gene, encodes complete protein.
BT007413 - Homo sapiens pregnancy specific beta-1-glycoprotein 4 mRNA, complete cds.
KJ901669 - Synthetic construct Homo sapiens clone ccsbBroadEn_11063 PSG4 gene, encodes complete protein.
JD429910 - Sequence 410934 from Patent EP1572962.
JD181791 - Sequence 162815 from Patent EP1572962.
JD103121 - Sequence 84145 from Patent EP1572962.
CU675189 - Synthetic construct Homo sapiens gateway clone IMAGE:100019351 5' read PSG3 mRNA.
JD312878 - Sequence 293902 from Patent EP1572962.

-  Biochemical and Signaling Pathways
  Reactome (by CSHL, EBI, and GO)

Protein Q16557 (Reactome details) participates in the following event(s):

R-HSA-8870732 PSGs bind proteoglycans and TGF-beta1
R-HSA-202733 Cell surface interactions at the vascular wall
R-HSA-109582 Hemostasis

-  Other Names for This Gene
  Alternate Gene Symbols: ENST00000327495.1, ENST00000327495.2, ENST00000327495.3, ENST00000327495.4, ENST00000327495.5, ENST00000327495.6, ENST00000327495.7, ENST00000327495.8, ENST00000327495.9, NM_021016, PSG3_HUMAN, Q08265, Q16557, Q9BRW2, Q9UPL4, Q9UQ77, uc002oue.1, uc002oue.2, uc002oue.3, uc002oue.4, uc002oue.5
UCSC ID: ENST00000327495.10
RefSeq Accession: NM_021016
Protein: Q16557 (aka PSG3_HUMAN)
CCDS: CCDS12611.1

-  Methods, Credits, and Use Restrictions
  Click here for details on how this gene model was made and data restrictions if any.