General Information of Protein (ID: PRT00090)
Name Interleukin-10 (IL10)
Synonyms   Click to Show/Hide Synonyms of This Protein
IL-10; Cytokine synthesis inhibitory factor; CSIF; IL10
Gene Name IL10 Gene ID
3586
UniProt ID
P22301
Family Interleukin (IL)
  Click to Show/Hide the Molecular/Functional Data (Sequence/Structure/Function) of This Protein
Sequence
MHSSALLCCLVLLTGVRASPGQGTQSENSCTHFPGNLPNMLRDLRDAFSRVKTFFQMKDQ
LDNLLLKESLLEDFKGYLGCQALSEMIQFYLEEVMPQAENQDPDIKAHVNSLGENLKTLR
LRLRRCHRFLPCENKSKAVEQVKNAFNKLQEKGIYKAMSEFDIFINYIEAYMTMKIRN
Structure
1ILK ; 1INR ; 1J7V ; 1LK3 ; 1Y6K ; 2H24 ; 2ILK
Function Major immune regulatory cytokine that acts on many cells of the immune system where it has profound anti-inflammatory functions, limiting excessive tissue disruption caused by inflammation. Mechanistically, IL10 binds to its heterotetrameric receptor comprising IL10RA and IL10RB leading to JAK1 and STAT2-mediated phosphorylation of STAT3. In turn, STAT3 translocates to the nucleus where it drives expression of anti-inflammatory mediators. Targets antigen-presenting cells (APCs) such as macrophages and monocytes and inhibits their release of pro-inflammatory cytokines including granulocyte-macrophage colony-stimulating factor /GM-CSF, granulocyte colony-stimulating factor/G-CSF, IL-1 alpha, IL-1 beta, IL-6, IL-8 and TNF-alpha. Interferes also with antigen presentation by reducing the expression of MHC-class II and co-stimulatory molecules, thereby inhibiting their ability to induce T cell activation. In addition, controls the inflammatory response of macrophages by reprogramming essential metabolic pathways including mTOR signaling.
Regulatory Network
Full List of Metabolite(s) Regulating This Protein
      Organic acids and derivatives
            Glutamine Click to Show/Hide the Full List of Regulating Pair(s):   1 Pair(s)
               Detailed Information Metabo  Info click to show the details of this metabolite
               Regulating Pair Experim Info click to show the details of experiment for validating this pair [1]
                      Introduced Variation Glutamine addition (18 hours)
                      Induced Change IL10 mRNAlevel levels: increase
                      Summary Introduced Variation         Induced Change 
                      Disease Status Inflammatory bowel disease [ICD-11: DD72]
                      Details It is reported that glutamine addition causes the increase of IL10 mRNA levels compared with control group.
References
1 Modulating effect of glutamine on IL-1beta-induced cytokine production by human gut. Clin Nutr. 2003 Aug;22(4):407-13.

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