SNX13

Last updated
SNX13
Identifiers
Aliases SNX13 , RGS-PX1, sorting nexin 13
External IDs OMIM: 606589 MGI: 2661416 HomoloGene: 41011 GeneCards: SNX13
RNA expression pattern
PBB GE SNX13 215366 at fs.png

PBB GE SNX13 213292 s at fs.png

PBB GE SNX13 215820 x at fs.png
More reference expression data
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_015132

NM_001014973

RefSeq (protein)

NP_001014973

Location (UCSC)n/a Chr 12: 35.05 – 35.15 Mb
PubMed search [2] [3]
Wikidata
View/Edit Human View/Edit Mouse

Sorting nexin-13 is a protein that in humans is encoded by the SNX13 gene. [4] [5] [6]

Contents

Function

This gene encodes a PHOX domain- and RGS domain-containing protein that belongs to the sorting nexin (SNX) family and the regulator of G protein signaling (RGS) family. The PHOX domain is a phosphoinositide binding domain, and the SNX family members are involved in intracellular trafficking. The RGS family members are regulatory molecules that act as GTPase activating proteins for G alpha subunits of heterotrimeric G proteins. The RGS domain of this protein interacts with G alpha(s), accelerates its GTP hydrolysis, and attenuates G alpha(s)-mediated signaling. Overexpression of this protein delays lysosomal degradation of the epidermal growth factor receptor. Because of its bifunctional role, this protein may link heterotrimeric G protein signaling and vesicular trafficking. [6]

Related Research Articles

SNX1

Sorting nexin-1 is a protein that in humans is encoded by the SNX1 gene. The protein encoded by this gene is a sorting nexin. SNX1 is a component of the retromer complex.

RGS4

Regulator of G protein signaling 4 also known as RGP4 is a protein that in humans is encoded by the RGS4 gene. RGP4 regulates G protein signaling.

GNB5

Guanine nucleotide-binding protein subunit beta-5 is a protein that in humans is encoded by the GNB5 gene. Alternatively spliced transcript variants encoding different isoforms exist.

SNX9

Sorting nexin-9 is a protein that in humans is encoded by the SNX9 gene.

SNX2

Sorting nexin-2 is a protein that in humans is encoded by the SNX2 gene.

SNX17

Sorting nexin-17 is a protein that in humans is encoded by the SNX17 gene.

SNX5

Sorting nexin-5 is a protein that in humans is encoded by the SNX5 gene.

SNX26

TC10/CDC42 GTPase-activating protein is an enzyme that in humans is encoded by the SNX26 gene.

SNX3

Sorting nexin-3 is a protein that in humans is encoded by the SNX3 gene.

SNX27

Sorting nexin family member 27, also known as SNX27, is a human gene.

SNX15

Sorting nexin-15 is a protein that in humans is encoded by the SNX15 gene.

RGS6

Regulator of G-protein signaling 6 is a protein that in humans is encoded by the RGS6 gene.

GNA12

Guanine nucleotide-binding protein subunit alpha-12 is a protein that in humans is encoded by the GNA12 gene.

SNX4

Sorting nexin-4 is a protein that in humans is encoded by the SNX4 gene.

RGS11

Regulator of G-protein signaling 11 is a protein that in humans is encoded by the RGS11 gene.

SNX21

Sorting nexin-21 is a protein that in humans is encoded by the SNX21 gene.

SNAG1

Sorting nexin-18 is a protein that in humans is encoded by the SNX18 gene.

Sorting nexin

Sorting nexins are a large group of proteins that are localized in the cytoplasm and have the potential for membrane association either through their lipid-binding PX domain or through protein–protein interactions with membrane-associated protein complexes Some members of this family have been shown to facilitate protein sorting.

Sorting nexin 10

Sorting nexin 10 is a protein that in humans is encoded by the SNX10 gene.

SNX8 Protein

The SNX8 is a sorting nexin protein involved in intracelullar molecular traffic from the early endosomes to the TGN. It is suggested that it acts as an adaptor protein in events related to immune response and cholesterol regulation, for example. As a protein of the SNXs family, the SNX8 is formed of 465 aminoacids and presents a BAR-domain and a PX-domain which are very relevant in relation to its functions. Furthermore, SNX8 study is motivated by its medical significance in relation to diseases such as Alzheimer's Disease, cancer, neurodevelopmental malformations and to its role in fighting against viral infections.

References

  1. 1 2 3 GRCm38: Ensembl release 89: ENSMUSG00000020590 - Ensembl, May 2017
  2. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  3. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. Teasdale RD, Loci D, Houghton F, Karlsson L, Gleeson PA (August 2001). "A large family of endosome-localized proteins related to sorting nexin 1". The Biochemical Journal. 358 (Pt 1): 7–16. doi:10.1042/0264-6021:3580007. PMC   1222026 . PMID   11485546.
  5. Zheng B, Ma YC, Ostrom RS, Lavoie C, Gill GN, Insel PA, Huang XY, Farquhar MG (November 2001). "RGS-PX1, a GAP for GalphaS and sorting nexin in vesicular trafficking". Science. 294 (5548): 1939–42. Bibcode:2001Sci...294.1939Z. doi:10.1126/science.1064757. PMID   11729322. S2CID   85169394.
  6. 1 2 "Entrez Gene: SNX13 sorting nexin 13".

Further reading