KRT33B

Keratin, type I cuticular Ha3-II is a protein that in humans is encoded by the KRT33B gene.[3][4][5]

KRT33B
Identifiers
AliasesKRT33B, HA3II, Ha-3II, K33B, KRTHA3A, KRTHA3B, hHa3-II, keratin 33B
External IDsOMIM: 602762 HomoloGene: 136754 GeneCards: KRT33B
Gene location (Human)
Chr.Chromosome 17 (human)[1]
Band17q21.2Start41,363,498 bp[1]
End41,369,813 bp[1]
RNA expression pattern
More reference expression data
Orthologs
SpeciesHumanMouse
Entrez

3884

n/a

Ensembl

ENSG00000263012
ENSG00000131738

n/a

UniProt

Q14525

n/a

RefSeq (mRNA)

NM_002279

n/a

RefSeq (protein)

NP_002270

n/a

Location (UCSC)Chr 17: 41.36 – 41.37 Mbn/a
PubMed search[2]n/a
Wikidata
View/Edit Human

The protein encoded by this gene is a member of the keratin gene family. It is one of the type I hair keratin genes which are clustered in a region of chromosome 17q12-q21 and have the same direction of transcription. As a type I hair keratin, it is an acidic protein which heterodimerizes with type II hair keratin to form hair and nails. There are two isoforms of this protein, encoded by two separate genes, KRTHA3A and KRTHA3B.[5]

References

  1. ENSG00000131738 GRCh38: Ensembl release 89: ENSG00000263012, ENSG00000131738 - Ensembl, May 2017
  2. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  3. Rogers MA, Schweizer J, Kreig T, Winter H (Nov 1995). "A novel human type I hair keratin gene: evidence for two keratin hHa3 isoforms". Mol Biol Rep. 20 (3): 155–61. doi:10.1007/BF00990548. PMID 7565656.
  4. Schweizer J, Bowden PE, Coulombe PA, Langbein L, Lane EB, Magin TM, Maltais L, Omary MB, Parry DA, Rogers MA, Wright MW (Jul 2006). "New consensus nomenclature for mammalian keratins". J Cell Biol. 174 (2): 169–74. doi:10.1083/jcb.200603161. PMC 2064177. PMID 16831889.
  5. "Entrez Gene: KRT33B keratin 33B".

Further reading


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