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Multidrug and toxin extrusion protein 1

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Protein-coding gene in the species Homo sapiens
SLC47A1
Identifiers
AliasesSLC47A1, MATE1, solute carrier family 47 member 1
External IDsOMIM: 609832; MGI: 1914723; HomoloGene: 34364; GeneCards: SLC47A1; OMA:SLC47A1 - orthologs
Gene location (Human)
Chromosome 17 (human)
Chr.Chromosome 17 (human)
Chromosome 17 (human)Genomic location for SLC47A1Genomic location for SLC47A1
Band17p11.2Start19,495,385 bp
End19,579,034 bp
Gene location (Mouse)
Chromosome 11 (mouse)
Chr.Chromosome 11 (mouse)
Chromosome 11 (mouse)Genomic location for SLC47A1Genomic location for SLC47A1
Band11|11 B2Start61,234,227 bp
End61,269,171 bp
RNA expression pattern
Bgee
HumanMouse (ortholog)
Top expressed in
  • right adrenal cortex

  • kidney tubule

  • left adrenal cortex

  • glomerulus

  • metanephric glomerulus

  • right lobe of liver

  • human kidney

  • canal of the cervix

  • gastrocnemius muscle

  • gonad
Top expressed in
  • proximal tubule

  • right kidney

  • human kidney

  • left lobe of liver

  • lumbar spinal ganglion

  • interventricular septum

  • myocardium of ventricle

  • cardiac muscles

  • extraocular muscle

  • digastric muscle
More reference expression data
BioGPS
More reference expression data
Gene ontology
Molecular function
Cellular component
Biological process
Sources:Amigo / QuickGO
Orthologs
SpeciesHumanMouse
Entrez

55244

67473

Ensembl

ENSG00000142494

ENSMUSG00000010122

UniProt

Q96FL8

Q8K0H1

RefSeq (mRNA)

NM_018242

NM_026183

RefSeq (protein)

NP_060712

NP_080459

Location (UCSC)Chr 17: 19.5 – 19.58 MbChr 11: 61.23 – 61.27 Mb
PubMed search
Wikidata
View/Edit HumanView/Edit Mouse

Multidrug and toxin extrusion protein 1 (MATE1), also known as solute carrier family 47 member 1, is a protein that in humans is encoded by the SLC47A1 gene. SLC47A1 belongs to the MATE (multidrug and toxic compound extrusion) family of transporters that are found in bacteria, archaea and eukaryotes.

Gene

The SLC47A1 gene is located within the Smith–Magenis syndrome region on chromosome 17.

Function

SLC47A1 is a member of the MATE family of transporters that excrete endogenous and exogenous toxic electrolytes through urine and bile.

Discovery

The multidrug efflux transporter NorM from V. parahaemolyticus which mediates resistance to multiple antimicrobial agents (norfloxacin, kanamycin, ethidium bromide etc.) and its homologue from E. coli were identified in 1998, which is the first of Solute carrier family 47 member. NorM seems to function as drug/sodium antiporter which is the first example of Na-coupled multidrug efflux transporter. NorM is a prototype of a new transporter family and Brown et al. named it the multidrug and toxic compound extrusion family. The X-ray structure of the transporter NorM was determined to 3.65 Å, revealing an outward-facing conformation with two portals open to the outer leaflet of the membrane and a unique topology of the predicted 12 transmembrane helices distinct from any other known multidrug resistance transporter.

See also

  • MATE (Multi antimicrobial extrusion protein or multidrug and toxic compound extrusion protein)

References

  1. ^ GRCh38: Ensembl release 89: ENSG00000142494Ensembl, May 2017
  2. ^ GRCm38: Ensembl release 89: ENSMUSG00000010122Ensembl, May 2017
  3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. ^ "Entrez Gene: FLJ10847 hypothetical protein FLJ10847".
  6. ^ Otsuka M, Matsumoto T, Morimoto R, Arioka S, Omote H, Moriyama Y (December 2005). "A human transporter protein that mediates the final excretion step for toxic organic cations". Proc. Natl. Acad. Sci. U.S.A. 102 (50): 17923–8. doi:10.1073/pnas.0506483102. PMC 1312386. PMID 16330770.
  7. ^ Morita Y, Kodama K, Shiota S, Mine T, Kataoka A, Mizushima T, Tsuchiya T (July 1998). "NorM, a putative multidrug efflux protein, of Vibrio parahaemolyticus and its homolog in Escherichia coli". Antimicrob. Agents Chemother. 42 (7): 1778–82. doi:10.1128/AAC.42.7.1778. PMC 105682. PMID 9661020.
  8. ^ Brown MH, Paulsen IT, Skurray RA (January 1999). "The multidrug efflux protein NorM is a prototype of a new family of transporters". Mol. Microbiol. 31 (1): 394–5. doi:10.1046/j.1365-2958.1999.01162.x. PMID 9987140. S2CID 39261040.
  9. Morita Y, Kataoka A, Shiota S, Mizushima T, Tsuchiya T (December 2000). "NorM of vibrio parahaemolyticus is an Na(+)-driven multidrug efflux pump". J. Bacteriol. 182 (23): 6694–7. doi:10.1128/JB.182.23.6694-6697.2000. PMC 111412. PMID 11073914.
  10. He X, Szewczyk P, Karykin A, Hong WX, Zhang Q, Chang G (2010). "Structure of a cation-bound multidrug and toxic compound extrusion transporter". Nature. 467 (7318): 991–4. Bibcode:2010Natur.467..991H. doi:10.1038/nature09408. PMC 3152480. PMID 20861838.

Further reading

Membrane proteins, carrier proteins: membrane transport proteins solute carrier (TC 2A)
By group
SLC1–10
(1):
(2):
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SLC11–20
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SLC21–30
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SLC31–40
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SLC41–48
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SLCO1–4
Ion pumps
Symporter, Cotransporter
Antiporter (exchanger)
see also solute carrier disorders


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