Tumor necrosis factor receptor: Difference between revisions
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<StructureSection load=' | <StructureSection load='1ext' size='350' side='right' caption='Structure of human TNFR extracellular domain complex with sulfate and Mg+2 ion (green) (PDB code [[1ext]]).' scene='' pspeed='8'> | ||
__TOC__ | |||
== Function == | == Function == | ||
'''Tumor necrosis factor receptor''' (TNFR) or '''death receptor''' is a trimeric cytokine receptor which binds TNF. TNFR family contains several members and superfamily (TNFRSF) members. | '''Tumor necrosis factor receptor''' (TNFR) or '''death receptor''' is a trimeric cytokine receptor which binds TNF<ref>PMID:10358762</ref>. TNFR family contains several members and superfamily ('''TNFRSF''') members. <br /> | ||
* '''TNFRSF 1''' is called '''Lymphotoxin-α or TNF-β'''<ref>PMID:20566898</ref>;<br /> | |||
* '''TNFRSF 3''' is called '''TNFR-III''';<br /> | |||
* '''TNFRSF 4''' is called '''OX40L receptor''';<br /> | |||
* '''TNFRSF 5''' is called '''CD40L receptor''';<br /> | |||
* '''TNFRSF 6''' is called '''Fas''';<br /> | |||
* '''TNFRSF 9''' is called '''4-1BBL''';<br /> | |||
* '''TNFRSF 10''' see [[TRAIL]];<br /> | |||
* '''TNFRSF 10B''' is called '''Dr5''';<br /> | |||
* '''TNFRSF 11A''' is called '''RANK''';<br /> | |||
* '''TNFRSF 11B''' is called '''Osteoprotegerin''';<br /> | |||
* '''TNFRSF 12''' is called '''TWEAK''';<br /> | |||
* '''TNFRSF 12A''' is called '''TWEAKR''';<br /> | |||
* '''TNFRSF 13B''' is called '''BAFF or sTALL-1''';<br /> | |||
* '''TNFRSF 13C''' is called '''BAFF receptor''';<br /> | |||
* '''TNFRSF 14''' is called '''LIGHT''';<br /> | |||
* '''TNFRSF 16''' is called '''Low-affinity nerve growth factor receptor; p75NTR; p75 neurotrophin receptor''';<br /> | |||
* '''TNFRSF 18''' is called '''GITRL''';<br /> | |||
* '''TNFRSF 21''' is called '''Dr6''';<br /> | |||
* '''TNFRSF 25''' is called '''Dr3''';<br /> | |||
See also | |||
*[[Tumor necrosis factor ligand superfamily]] | |||
*[[Cytokine receptors]] | |||
*[[Receptor]] | |||
*[[Immune receptors]] | |||
== Relevance == | == Relevance == | ||
TRAPS - a condition characterized by recurrent episodes of fever is associated with TNFR<ref>PMID:24609716</ref>. | |||
== Structural highlights == | == Structural highlights == | ||
The extracellular domain of TNFR contains 2 to 6 cysteine-rich domains (CRD). The <scene name='59/590824/Cv/8'>CRD domains are ca. 40 amino-acid long and contain 4-6 cysteine residues</scene>. The CRDs are involved in binding of TNF<ref>PMID:8939750</ref>. <scene name='59/590824/Cv/9'>Mg coordination site</scene>. Water molecules are shown as red spheres. | |||
==3D structures of tumor necrosis factor receptor== | ==3D structures of tumor necrosis factor receptor== | ||
[[Tumor necrosis factor receptor 3D structures]] | |||
</StructureSection> | |||
== References == | == References == |