Gene Information
Gene NameMEF
OrganismHomo sapiens (Human)
Gene Length781
Protein NamesPyrin (Marenostrin)
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageNA
AlphaFoldDBO15553
Gene CardMEFV
Uniprot IDO15553
PfamPF13765; PF02758; PF00622; PF00643
In ASDno
Allosteric PredictionNA
Ortholog in AnimalsNA
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityExpressed in peripheral blood leukocytes, particularly in mature granulocytes and to a lesser extent in monocytes but not in lymphocytes. Detected in spleen, lung and muscle, probably as a result of leukocyte infiltration in these tissues. Not expressed in thymus, prostate, testis, ovary, small intestine, colon, heart, brain, placenta, liver, kidney, pancreas. Expression detected in several myeloid leukemic, colon cancer, and prostate cancer cell lines. {ECO:0000269|PubMed:10666224, ECO:0000269|PubMed:10807793, ECO:0000269|PubMed:11115844}.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);NULL(Rat);0.1(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 2MPC  (NMR  2WL1  (X-ray  1.35A  4CG4  (X-ray  2.40A 
DBSNP rs11466016  rs61754767  rs104895103  rs11466018  rs3743930  rs104895076  rs104895106  rs104895079  rs104895143  rs104895179  rs224222  rs104895080  rs104895127  rs1472692347  rs104895081  rs104895119  rs75977701  rs104895110  rs11466023  rs11466024  rs11466026  rs104895104  rs104895105  rs104895083  rs1057516210  rs104895193  rs11466043  rs11466045  rs967990798  rs104895128  rs104895115  rs104895147  rs104895107  rs104895108  rs104895085  rs104895086  rs104895120  rs104895087  rs104895088  rs28940580  rs104895089  rs104895090  rs104895122  rs104895093  rs28940578  rs1596350022  rs61752717  rs61752717  rs104895094  rs104895094  rs104895166  rs104895096  rs104895145  rs104895102  rs28940579  rs104895152  rs61732874  rs104895114  rs104895097  rs104895154 
Subcellular location [CC][Isoform 1]: Cytoplasm, cytoskeleton {ECO:0000269|PubMed:11468188, ECO:0000269|PubMed:19109554}. Cell projection, ruffle {ECO:0000269|PubMed:11468188}. Cell projection, lamellipodium {ECO:0000269|PubMed:11468188}. Nucleus {ECO:0000269|PubMed:11115844}. Cytoplasm {ECO:0000269|PubMed:10666224, ECO:0000269|PubMed:11498534, ECO:0000269|PubMed:18577712, ECO:0000269|PubMed:19584923, ECO:0000269|PubMed:26347139}. Cytoplasmic vesicle, autophagosome {ECO:0000269|PubMed:26347139}. Note=Associated with microtubules and with the filamentous actin of perinuclear filaments and peripheral lamellar ruffles (PubMed:11468188). In pre-apoptotic cells, colocalizes with PYCARD/ASC in large specks (inflammasomes) (PubMed:11468188). In migrating monocytes, strongly polarized at the leading edge of the cell where it colocalizes with polymerizing actin and PYCARD/ASC (PubMed:11468188). {ECO:0000269|PubMed:11468188}.;
[Isoform 2]: Nucleus {ECO:0000269|PubMed:11115844}.
Mouse PG classificationNA
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