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C8L

Gene
C8L
Protein
Ribonucleoside-diphosphate reductase small chain
Organism
Variola virus (isolate Human/India/Ind3/1967)
Length
319 amino acids
Function
Ribonucleoside-diphosphate reductase holoenzyme provides the precursors necessary for viral DNA synthesis. Allows virus growth in non-dividing cells. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides (By similarity).
Similarity
Belongs to the ribonucleoside diphosphate reductase small chain family.
Mass
37.031 kDa
Sequence
MEPILAKNPNRFVIFPIQYHDIWNMYKKAEASFWTVEEVDISKDINDWNKLTPDEKYFIKHVLAFFAASDGIVNENLAERFCIEVQITEARCFYGFQMAIENIHSEMYSLLIDTYVKDSNEKNYLFNAIETMPCVKKKADWAQKWIHDSAGYGERLIAFAAVEGIFFSGSFASIFWLKKRGLMPGLTFSNELISRDEGLHCDFACLMFKHLLYPPSEETVRSIITDAVSIEQEFLTVALPVKLIGMNCEMMKTYMEFVADRLISELGFKRIYNVTNPSDFMENISLEGKTNFFEKRVGEYQKMGVMSQEDNHFSLDVDF

Gene
C8L
Protein
Protein C8
Organism
Vaccinia virus (strain Copenhagen)
Length
184 amino acids
Similarity
Belongs to the poxviridae C8 protein family.
Mass
21.564 kDa
Sequence
MSSIRFIACLYLISIFGNCHEDPYYQPFDKLNITLDIYTYEDLVPYTVDNDLPNPNDDTTSFVKIYFKNFWITVMTKWCAPFIDTVSVYTSHDNLNIQFYSRDEYDTQSEDKICTIDVKARCKHLTKREVTVQKEAYRYSLSSDLSCFDSIDLDIDLIETNSTDTTVLKSYELMLPKRAKSIHN

Gene
C8L
Protein
Protein K3 homolog
Organism
Swinepox virus (strain Kasza)
Length
86 amino acids
Function
Viral mimic of eIF-2-alpha that acts as a pseudosubstrate for EIF2AK2/PKR kinase. Inhibits therefore eIF-2-alpha phosphorylation by host EIF2AK2/PKR kinase and prevents protein synthesis shutoff (By similarity).
Similarity
Belongs to the poxviridae K3 protein family.
Mass
9.787 kDa
Sequence
MSTMNTLAFCYGLPNINDITQGIIFVRNNIFYSYLTDYAMEACILNYINIRADKIEDLKKSLVGKTISVRVIRVDVLKGYIDVSIV