Mammaglobin-A

Last updated
SCGB2A2
Identifiers
Aliases SCGB2A2 , MGB1, UGB2, secretoglobin family 2A member 2, PSBP1
External IDs OMIM: 605562 HomoloGene: 82995 GeneCards: SCGB2A2
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_002411

n/a

RefSeq (protein)

NP_002402

n/a

Location (UCSC) Chr 11: 62.27 – 62.27 Mb n/a
PubMed search [2] n/a
Wikidata
View/Edit Human

Mammaglobin-A also known as secretoglobin family 2A member 2 is a protein that in humans is encoded by the SCGB2A2 gene. [3] [4] [5]

Contents

Function

SCGB2A2 is a member of the superfamily of secretoglobins, a group of small dimeric secreted and sometimes glycosylated proteins. Expressed mainly in mucosa, secretoglobins seem to be involved in cell signalling, immune response, and chemotaxis, and may also serve as transporters for steroid hormones in humans. [6]

Clinical significance

SCGB2A2 expression is highly specific of mammary tissue, and is increasingly used for identification and detection of disseminated breast cancer cells. [7]

Related Research Articles

<span class="mw-page-title-main">BRCA1</span> Gene known for its role in breast cancer

Breast cancer type 1 susceptibility protein is a protein that in humans is encoded by the BRCA1 gene. Orthologs are common in other vertebrate species, whereas invertebrate genomes may encode a more distantly related gene. BRCA1 is a human tumor suppressor gene and is responsible for repairing DNA.

<span class="mw-page-title-main">Keratin 19</span> Protein-coding gene in the species Homo sapiens

Keratin, type I cytoskeletal 19 also known as cytokeratin-19 (CK-19) or keratin-19 (K19) is a 40 kDa protein that in humans is encoded by the KRT19 gene. Keratin 19 is a type I keratin.

<span class="mw-page-title-main">Uteroglobin</span> Protein-coding gene in the species Homo sapiens

Uteroglobin, or blastokinin, also known as secretoglobin family 1A member 1 (SCGB1A1), is a protein that in humans is encoded by the SCGB1A1 gene.

Marc Guy Albert Marie Lacroix is a biochemist and a researcher who specializes in breast cancer biology, metastasis and therapy.

<span class="mw-page-title-main">CD146</span> Protein-coding gene in the species Homo sapiens

CD146 also known as the melanoma cell adhesion molecule (MCAM) or cell surface glycoprotein MUC18, is a 113kDa cell adhesion molecule currently used as a marker for endothelial cell lineage. In humans, the CD146 protein is encoded by the MCAM gene.

<span class="mw-page-title-main">EBAG9</span> Protein-coding gene in the species Homo sapiens

Receptor-binding cancer antigen expressed on SiSo cells is a protein that in humans is encoded by the EBAG9 gene.

<span class="mw-page-title-main">GATA3</span> Protein-coding gene in the species Homo sapiens

GATA3 is a transcription factor that in humans is encoded by the GATA3 gene. Studies in animal models and humans indicate that it controls the expression of a wide range of biologically and clinically important genes.

<span class="mw-page-title-main">SNAI1</span> Protein

Zinc finger protein SNAI1 is a protein that in humans is encoded by the SNAI1 gene. Snail is a family of transcription factors that promote the repression of the adhesion molecule E-cadherin to regulate epithelial to mesenchymal transition (EMT) during embryonic development.

<span class="mw-page-title-main">PPM1D</span> Protein-coding gene in the species Homo sapiens

Protein phosphatase 1D is an enzyme that in humans is encoded by the PPM1D gene.

<span class="mw-page-title-main">Prolactin-induced protein</span> Mammalian protein found in Homo sapiens

Prolactin-inducible protein also known as gross cystic disease fluid protein 15 (GCDFP-15), extra-parotid glycoprotein (EP-GP), gp17seminal actin-binding protein (SABP) or BRST2 is a protein that in humans is encoded by the PIP gene. It is upregulated by prolactin and androgens and downregulated by estrogen.

<span class="mw-page-title-main">ID4</span> Protein-coding gene in humans

ID4 is a protein coding gene. In humans, it encodes for the protein known as DNA-binding protein inhibitor ID-4. This protein is known to be involved in the regulation of many cellular processes during both prenatal development and tumorigenesis. This is inclusive of embryonic cellular growth, senescence, cellular differentiation, apoptosis, and as an oncogene in angiogenesis.

<span class="mw-page-title-main">SCGB3A1</span> Protein-coding gene in the species Homo sapiens

Secretoglobin family 3A member 1 is a protein that in humans is encoded by the SCGB3A1 gene.

<span class="mw-page-title-main">BRMS1</span> Protein-coding gene in the species Homo sapiens

Breast cancer metastasis suppressor 1 is a protein that in humans is encoded by the BRMS1 gene.

<span class="mw-page-title-main">DNASE1L1</span> Protein-coding gene in humans

Deoxyribonuclease-1-like 1 is an enzyme that in humans is encoded by the DNASE1L1 gene. It is also known as DNaseX due to its localisation on the X chromosome.

<span class="mw-page-title-main">Mammaglobin-B</span> Protein-coding gene in the species Homo sapiens

Mammaglobin-B also known as secretoglobin family 2A member 1 is a protein that in humans is encoded by the SCGB2A1 gene.

<span class="mw-page-title-main">CEACAM5</span> Mammalian protein found in Homo sapiens

Carcinoembryonic antigen-related cell adhesion molecule 5 (CEACAM5) also known as CD66e, is a member of the carcinoembryonic antigen (CEA) gene family.

<span class="mw-page-title-main">Alkaline phosphatase, placental type</span> Protein-coding gene in the species Homo sapiens

Alkaline phosphatase, placental type also known as placental alkaline phosphatase (PLAP) is an allosteric enzyme that in humans is encoded by the ALPP gene.

<span class="mw-page-title-main">TFAP2C</span> Protein-coding gene in the species Homo sapiens

Transcription factor AP-2 gamma also known as AP2-gamma is a protein that in humans is encoded by the TFAP2C gene. AP2-gamma is a member of the activating protein 2 family of transcription factors.

Cancer is a category of disease characterized by uncontrolled cell growth and proliferation. For cancer to develop, genes regulating cell growth and differentiation must be altered; these mutations are then maintained through subsequent cell divisions and are thus present in all cancerous cells. Gene expression profiling is a technique used in molecular biology to query the expression of thousands of genes simultaneously. In the context of cancer, gene expression profiling has been used to more accurately classify tumors. The information derived from gene expression profiling often helps in predicting the patient's clinical outcome.

mir-205 Micro RNA involved in the regulation of multiple genes

In molecular biology miR-205 microRNA is a short RNA molecule. MicroRNAs function to regulate the expression levels of other genes by several mechanisms. They are involved in numerous cellular processes, including development, proliferation, and apoptosis. Currently, it is believed that miRNAs elicit their effect by silencing the expression of target genes.

References

  1. 1 2 3 GRCh38: Ensembl release 89: ENSG00000110484 - Ensembl, May 2017
  2. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  3. Watson MA, Darrow C, Zimonjic DB, Popescu NC, Fleming TP (Mar 1998). "Structure and transcriptional regulation of the human mammaglobin gene, a breast cancer associated member of the uteroglobin gene family localized to chromosome 11q13". Oncogene. 16 (6): 817–24. doi: 10.1038/sj.onc.1201597 . PMID   9488047.
  4. Watson MA, Fleming TP (Jul 1996). "Mammaglobin, a mammary-specific member of the uteroglobin gene family, is overexpressed in human breast cancer". Cancer Res. 56 (4): 860–5. PMID   8631025.
  5. "Entrez Gene: SCGB2A2 secretoglobin, family 2A, member 2".
  6. Brown NM, Stenzel TT, Friedman PN, Henslee J, Huper G, Marks JR (2006). "Evaluation of expression based markers for the detection of breast cancer cells". Breast Cancer Research and Treatment . 97 (1): 41–47. doi:10.1007/s10549-005-9085-8. PMID   16319979. S2CID   22307616.
  7. Lacroix M (2006). "Significance, detection and markers of disseminated breast cancer cells". Endocrine-Related Cancer . Bioscientifica. 13 (4): 1033–1067. doi:10.1677/ERC-06-0001. PMID   17158753. S2CID   10708900.

Further reading