GALNT14

Polypeptide N-acetylgalactosaminyltransferase 14 is an enzyme that in humans is encoded by the GALNT14 gene.[5][6]

GALNT14
Identifiers
AliasesGALNT14, GALNT15, GalNac-T10, GalNac-T14, polypeptide N-acetylgalactosaminyltransferase 14
External IDsOMIM: 608225 MGI: 1918935 HomoloGene: 56997 GeneCards: GALNT14
Gene location (Human)
Chr.Chromosome 2 (human)[1]
Band2p23.1Start30,910,467 bp[1]
End31,155,202 bp[1]
RNA expression pattern
More reference expression data
Orthologs
SpeciesHumanMouse
Entrez

79623

71685

Ensembl

ENSG00000158089

ENSMUSG00000024064

UniProt

Q96FL9

Q8BVG5

RefSeq (mRNA)

NM_027864

RefSeq (protein)

NP_082140

Location (UCSC)Chr 2: 30.91 – 31.16 MbChr 17: 73.49 – 73.71 Mb
PubMed search[3][4]
Wikidata
View/Edit HumanView/Edit Mouse

GALNT14 (EC 2.4.1.41) belongs to a large subfamily of glycosyltransferases residing in the Golgi apparatus. GALNT enzymes catalyze the first step in the O-glycosylation of mammalian proteins by transferring N-acetyl-D-galactosamine (GalNAc) to peptide substrates.[supplied by OMIM][6]

SNPs on GALNT14 have been shown to be associated to the chemotherapy responses of patients with advanced hepatocellular carcinoma.[7][8][9][10]

References

  1. GRCh38: Ensembl release 89: ENSG00000158089 - Ensembl, May 2017
  2. GRCm38: Ensembl release 89: ENSMUSG00000024064 - Ensembl, 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. Wang H, Tachibana K, Zhang Y, Iwasaki H, Kameyama A, Cheng L, Guo J, Hiruma T, Togayachi A, Kudo T, Kikuchi N, Narimatsu H (Dec 2002). "Cloning and characterization of a novel UDP-GalNAc:polypeptide N-acetylgalactosaminyltransferase, pp-GalNAc-T14". Biochem Biophys Res Commun. 300 (3): 738–44. doi:10.1016/S0006-291X(02)02908-X. PMID 12507512.
  6. "Entrez Gene: GALNT14 UDP-N-acetyl-alpha-D-galactosamine:polypeptide N-acetylgalactosaminyltransferase 14 (GalNAc-T14)".
  7. Liang KH, Lin CC, Yeh CT (Jul 2011). "GALNT14 SNP as a potential predictor of response to combination chemotherapy using 5-FU, mitoxantrone and cisplatin in advanced HCC". Pharmacogenomics. 12 (7): 1061–73. doi:10.2217/pgs.11.43. PMID 21635146.
  8. Yeh CT, Liang KH, Lin CC, Chang ML, Hsu CL, Hung CF (Mar 2014). "A single nucleotide polymorphism on the GALNT14 gene as an effective predictor of response to chemotherapy in advanced hepatocellular carcinoma". Int J Cancer. 134 (5): 1214–1224. doi:10.1002/ijc.28439. PMID 23959947. S2CID 1262943.
  9. Liang KH, Yang PC, Yeh CT (Nov 2014). "Genotyping the GALNT14 gene by joint analysis of two linked single nucleotide polymorphisms using liver tissues for clinical and geographical comparisons". Oncol Lett. 8 (5): 2215–2220. doi:10.3892/ol.2014.2507. PMC 4186602. PMID 25295111.
  10. Lin WR, Hsu CW, Chen YC, Chang ML, Liang KH, Huang YH, Yeh CT (Jul 2014). "GALNT14 genotype, α-fetoprotein and therapeutic side effects predict post-chemotherapy survival in patients with advanced hepatocellular carcinoma". Mol Clin Oncol. 2 (4): 630–640. doi:10.3892/mco.2014.294. PMC 4051573. PMID 24940508.

Further reading


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