| Tissue Specificity | Expressed in lymphoid organs. Also detected in non-lymphoid tissues including lung. |
| Function | DNA deaminase (cytidine deaminase) which acts as an inhibitor of retrovirus replication and retrotransposon mobility via deaminase-dependent and -independent mechanisms. Exhibits antiviral activity against HIV-1. After the penetration of retroviral nucleocapsids into target cells of infection and the initiation of reverse transcription, it can induce the conversion of cytosine to uracil in the minus-sense single-strand viral DNA, leading to G-to-A hypermutations in the subsequent plus-strand viral DNA. The resultant detrimental levels of mutations in the proviral genome, along with a deamination-independent mechanism that works prior to the proviral integration, together exert efficient antiretroviral effects in infected target cells. Selectively targets single-stranded DNA and does not deaminate double-stranded DNA or single- or double-stranded RNA. Inhibits also the mobility of LTR and non-LTR retrotransposons. (Microbial infection) Enhances hepatitis B virus/HBV replication by excluding restriction factors APOBEC3F and APOBEC3G from HBV capsids. |
| Protein Name | Dna Dc->Du-Editing Enzyme Apobec-3dA3dA3de |
| Cellular Localisation | CytoplasmP-Body |
| Alternative Antibody Names | Anti-Dna Dc->Du-Editing Enzyme Apobec-3d antibodyAnti-A3d antibodyAnti-A3de antibodyAnti-APOBEC3D antibodyAnti-APOBEC3DE antibody |
Information sourced from Uniprot.org
