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Cathepsin O

From Wikipedia, the free encyclopedia
Protein-coding gene in the species Homo sapiens
"CTSO" redirects here. For other uses, see Career and technical student organization.
CTSO
Available structures
PDB Ortholog search: PDBe RCSB
List of PDB id codes

1ATK, 1AU0, 1AU2, 1AU3, 1AU4, 1AYU, 1AYV, 1AYW, 1BGO, 1BY8, 1MEM, 1NL6, 1NLJ, 1Q6K, 1SNK, 1TU6, 1U9V, 1U9W, 1U9X, 1VSN, 1YK7, 1YK8, 1YT7, 2ATO, 2AUX, 2AUZ, 2BDL, 2R6N, 3C9E, 3H7D, 3KW9, 3KWB, 3KWZ, 3KX1, 3O0U, 3O1G, 3OVZ, 4DMX, 4DMY, 7PCK, 4LEG, 4N79, 4N8W

Identifiers
Aliases CTSO , CTSO1, cathepsin O
External IDsOMIM: 600550; MGI: 2139628; HomoloGene: 1020; GeneCards: CTSO; OMA:CTSO - orthologs
Gene location (Human)
Chromosome 4 (human)
Chr. Chromosome 4 (human) [1]
Band 4q32.1Start155,921,580 bp [1]
End155,953,912 bp [1]
Gene location (Mouse)
Chromosome 3 (mouse)
Chr. Chromosome 3 (mouse)[2]
Band 3|3 E3Start81,839,908 bp [2]
End81,864,032 bp [2]
RNA expression pattern
Bgee
Human Mouse (ortholog)
  • Achilles tendon

  • gallbladder

  • endometrium

  • right coronary artery

  • smooth muscle tissue

  • placenta

  • gastric mucosa

  • liver

  • duodenum

  • monocyte
  • gastrula

  • mesenteric lymph nodes

  • otolith organ

  • utricle

  • median eminence

  • carotid body

  • Epithelium of choroid plexus

  • left lobe of liver

  • decidua

  • white adipose tissue
More reference expression data
BioGPS
n/a
Gene ontology
Molecular function
Cellular component
Biological process
Sources:Amigo / QuickGO
Orthologs
SpeciesHumanMouse
Entrez

1519

229445

Ensembl

ENSG00000256043

ENSMUSG00000028015

UniProt

P43234

Q8BM88

RefSeq (mRNA)

NM_001334

NM_177662

RefSeq (protein)

NP_001325

NP_808330

Location (UCSC)Chr 4: 155.92 – 155.95 Mb Chr 3: 81.84 – 81.86 Mb
PubMed search[3] [4]
Wikidata

Cathepsin O is an enzyme encoded by the CTSO gene in humans.[5] [6]

Function

[edit ]

Cathepsin O is a cysteine cathepsin, a cysteine protease and a member of the cathepsin family. This proteolytic enzyme is involved in cellular protein degradation and turnover. The recombinant form of this enzyme was shown to degrade synthetic peptides typically used as substrates for cysteine proteinases, and its proteolytic activity was abolished by an inhibitor of cysteine proteinase.[6]

References

[edit ]
  1. ^ a b c GRCh38: Ensembl release 89: ENSG00000256043Ensembl, May 2017
  2. ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000028015Ensembl, 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. ^ Santamaría I, Pendás AM, Velasco G, López-Otín C (October 1998). "Genomic structure and chromosomal localization of the human cathepsin O gene (CTSO)". Genomics. 53 (2): 231–4. doi:10.1006/geno.1997.5180. PMID 9790772.
  6. ^ a b "Entrez Gene: cathepsin O".

Further reading

[edit ]
[edit ]
  • The MEROPS online database for peptidases and their inhibitors: C01.035

This article incorporates text from the United States National Library of Medicine, which is in the public domain.


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