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3TRK

Structure of the Chikungunya virus nsP2 protease

Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE NA A 1
ChainResidue
AVAL1051
AGLU1055
AVAL1234

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"For cysteine protease nsP2 activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU00853","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues19
DetailsRegion: {"description":"Nucleolus localization signal","evidences":[{"source":"UniProtKB","id":"P08411","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsMotif: {"description":"Nuclear localization signal","evidences":[{"source":"UniProtKB","id":"P08411","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

242500

PDB entries from 2025-10-01

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