Gene Information
Gene NameDIFF33
OrganismHomo sapiens (Human)
Gene Length473
Protein NamesSerine incorporator 3 (Tumor differentially expressed protein 1)
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageNA
AlphaFoldDBQ13530
Gene CardSERINC3
Uniprot IDQ13530
PfamPF03348
In ASDno
Allosteric PredictionNA
Ortholog in AnimalsNA
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityUbiquitous. Expression levels were increased fourfold to tenfold in lung tumor tissues compared with normal pulmonary tissues. {ECO:0000269|PubMed:10559794}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 7RU6  (EM  4.40A  7RUG  (EM  4.70A 
DBSNP NA 
Subcellular location [CC]Cell membrane {ECO:0000250|UniProtKB:Q86VE9};
Multi-pass membrane protein {ECO:0000255}. Golgi apparatus membrane {ECO:0000250|UniProtKB:Q9QZI9};
Multi-pass membrane protein {ECO:0000250|UniProtKB:Q9QZI9}.;
Cytoplasm, perinuclear region {ECO:0000305|PubMed:26416734}. Note=(Microbial infection) Upon HIV-1 infection, it is redirected to perinuclear region following interaction with HIV-1 Nef, excluding it from virions particles, thereby preventing subsequent antiviral defense activity (Probable). {ECO:0000305|PubMed:26416734}.
Mouse PG classificationNA
click here to return to the previous page