Protein basic information
LiverAtlas Protein ID |
HuLPr44859 |
Uniprot ID |
|
Uniprot Acc |
Q8WXG1;Q8WVI4; |
Protein name |
Radical S-adenosyl methionine domain-containing protein 2 |
Comment |
FUNCTION:Involved in antiviral defense. May impair virus budding by disrupting lipid rafts at the plasma membrane, a feature which is essential for the budding process of many viruses. Acts through binding with and inactivating FPPS, an enzyme involved in synthesis of cholesterol, farnesylated and geranylated proteins, ubiquinones dolichol and heme. Plays a major role in the cell antiviral state induced by type I and type II interferon. Displays antiviral effect against HIV-1 virus, hepatitis C virus, human cytomegalovirus, and aphaviruses, but not vesiculovirus.||COFACTOR:Binds 1 4Fe-4S cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine (By similarity).||SUBUNIT:Interacts with FPPS.||SUBCELLULAR LOCATION:Endoplasmic reticulum membrane; Peripheral membrane protein; Cytoplasmic side. Golgi apparatus. Note=Probably associates with the cytosolic side of the endoplasmic reticulum. Infection with human cytomegalovirus (HCMV) causes relocation to |
Subcellular localization |
Endoplasmic reticulum membrane;Peripheral membrane protein;Cytoplasmic side.Golgi apparatus. |
Gene name |
|
Protein sequence
|
MWVLTPAAFAGKLLSVFRQPLSSLWRSLVPLFCWLRATFW LLATKRRKQQLVLRGPDETKEEEEDPPLPTTPTSVNYHF TRQCNYKCGFCFHTAKTSFVLPLEEAKRGLLLLKEAGME KINFSGGEPFLQDRGEYLGKLVRFCKVELRLPSVSIVSN GSLIRERWFQNYGEYLDILAISCDSFDEEVNVLIGRGQG KKNHVENLQKLRRWCRDYRVAFKINSVINRFNVEEDMTE QIKALNPVRWKVFQCLLIEGENCGEDALREAERFVIGDE EFERFLERHKEVSCLVPESNQKMKDSYLILDEYMRFLNC RKGRKDPSKSILDVGVEEAIKFSGFDEKMFLKRGGKYIW SKADLKLDW |
Database cross reference |
RefSeq Protein accession:NP_542388
|
Liver relevance
HLPP validation |
Yes/No |
Yes |
Project name |
Human Liver Organelles; |
Ontology annotation
GO-C |
GO:0005789;C:endoplasmic reticulum membrane;IEA:UniProtKB-SubCell. GO:0005794;C:Golgi apparatus;IEA:UniProtKB-SubCell. |
GO-F |
GO:0003824;F:catalytic activity;IEA:InterPro. GO:0051536;F:iron-sulfur cluster binding;IEA:UniProtKB-KW. GO:0046872;F:metal ion binding;IEA:UniProtKB-KW. |
GO-P |
GO:0051607;P:defense response to virus;IDA:UniProtKB. |
Pathway
Pathway name |