Macrophage migration inhibitory factor - P30904 (MIF_RAT)

 

Protein Feature View of PDB entries mapped to a UniProtKB sequence  

  • Number of PDB entries for P30904: 1
 
Function
Pro-inflammatory cytokine. Involved in the innate immune response to bacterial pathogens. The expression of MIF at sites of inflammation suggests a role as mediator in regulating the function of macrophages in host defense. Counteracts the anti-inflammatory activity of glucocorticoids. Has phenylpyruvate tautomerase and dopachrome tautomerase activity (in vitro), but the physiological substrate is not known. It is not clear whether the tautomerase activity has any physiological relevance, and whether it is important for cytokine activity. UniProt
Catalytic Activity
L-dopachrome = 5,6-dihydroxyindole-2-carboxylate. UniProt
Pathway Maps
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Subunit Structure
Homotrimer. Interacts with BNIPL (By similarity). Interacts with the CD74 extracellular domain. Interacts with COPS5 and with the CXCR2 extracellular domain. UniProt
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Data in green originates from UniProtKB  
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Data in yellow originates from Pfam  , by interacting with the HMMER3 web site  
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Data in blue originates from PDB
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The PDB to UniProt mapping is based on the data provided by the EBI SIFTS project. See also Velankar et al., Nucleic Acids Research 33, D262-265 (2005).
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