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CDw210a; interleukin-10 (IL-10) receptor alpha chain; IL-10R-A; IL-10R1 (IL10RA IL10R)

Function: - along with IL10RB forms receptor for IL10 - binds IL10 with a high affinity Structure: belongs to the type II cytokine receptor family Compartment: membrane Expression: - expressed in spleen, thymus, & PBMC - weak expression in pancreas, skeletal muscle, brain, heart, & kidney - placenta, lung, & liver show intermediate levels - monocytes, B-cells, large granular lymphocytes, & T-cells express high levels Pathology: - defects in IL10RA found in infantile-onset Crohn's disease

General

cluster-of-differentiation antigen; cluster designation antigen; CD antigen glycoprotein protein subunit

Properties

SIZE: entity length = 578 aa MW = 63 kD COMPARTMENT: cellular membrane MOTIF: signal sequence {1-21} N-glycosylation site {N50} cysteine residue {C56} MODIFICATION: cysteine residue {C75} N-glycosylation site {N74} cysteine residue {C75} MODIFICATION: cysteine residue {C56} N-glycosylation site {N110} N-glycosylation site {N154} N-glycosylation site {N177} N-glycosylation site {N189} cysteine residue {C202} MODIFICATION: cysteine residue {C223} cysteine residue {C223} MODIFICATION: cysteine residue {C202} transmembrane domain {236-256}

Database Correlations

OMIM 146933 UniProt Q13651 Entrez Gene 3587 Kegg hsa:3587

References

  1. UniProt :accession Q13651
  2. SeattleSNPs http://pga.gs.washington.edu/data/il10ra/
  3. Glocker E-O et al. Inflammatory bowel disease and mutations affecting the interleukin-10 receptor. N Engl J Med 2009 Nov 19; 361:2033 PMID: 19890111 - Kelsall B. Interleukin-10 in inflammatory bowel disease. N Engl J Med 2009 Nov 19; 361:2091. PMID: 19890110

Component-of

interleukin-10 receptor (IL10 receptor)