Gene Information
Gene NameSMFN
OrganismHomo sapiens (Human)
Gene Length237
Protein NamesOligoribonuclease, mitochondrial (EC 3.1.15.-) (RNA exonuclease 2 homolog) (Small fragment nuclease)
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageNA
AlphaFoldDBQ9Y3B8
Gene CardREXO2
Uniprot IDQ9Y3B8
PfamPF00929
In ASDno
Allosteric PredictionNA
Ortholog in AnimalsNA
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityHighly expressed in the heart and at lower levels in the lymph nodes, brain, lung, liver, spleen and thymus. {ECO:0000269|PubMed:10851236}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 6J7Y  (X-ray  2.20A  6J7Z  (X-ray  2.00A  6J80  (X-ray  1.81A  6N6I  (X-ray  1.43A  6N6J  (X-ray  1.32A  6N6K  (X-ray  1.42A  6RCI  (X-ray  2.00A  6RCL  (X-ray  1.97A  6RCN  (X-ray  2.25A  6STY  (X-ray  3.15A 
DBSNP NA 
Subcellular location [CC]Mitochondrion intermembrane space {ECO:0000269|PubMed:23741365}. Mitochondrion matrix {ECO:0000269|PubMed:23741365}. Mitochondrion {ECO:0000269|PubMed:32365187}. Cytoplasm {ECO:0000269|PubMed:23741365, ECO:0000269|PubMed:32365187}. Nucleus {ECO:0000269|PubMed:32365187}.;
[Isoform 3]: Cytoplasm {ECO:0000269|PubMed:32365187}. Nucleus {ECO:0000269|PubMed:32365187}.
Mouse PG classificationNA
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