Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

1NI0

Structure of the Y94F mutant of the restriction endonuclease PvuII

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0004518molecular_functionnuclease activity
A0004519molecular_functionendonuclease activity
A0009036molecular_functiontype II site-specific deoxyribonuclease activity
A0009307biological_processDNA restriction-modification system
A0016787molecular_functionhydrolase activity
A0046872molecular_functionmetal ion binding
B0003677molecular_functionDNA binding
B0004518molecular_functionnuclease activity
B0004519molecular_functionendonuclease activity
B0009036molecular_functiontype II site-specific deoxyribonuclease activity
B0009307biological_processDNA restriction-modification system
B0016787molecular_functionhydrolase activity
B0046872molecular_functionmetal ion binding
C0003677molecular_functionDNA binding
C0004518molecular_functionnuclease activity
C0004519molecular_functionendonuclease activity
C0009036molecular_functiontype II site-specific deoxyribonuclease activity
C0009307biological_processDNA restriction-modification system
C0016787molecular_functionhydrolase activity
C0046872molecular_functionmetal ion binding
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues1
DetailsAnnotated By Reference To The Literature 1pvi
ChainResidueDetails
ALYS70

site_idCSA2
Number of Residues1
DetailsAnnotated By Reference To The Literature 1pvi
ChainResidueDetails
BLYS70

site_idCSA3
Number of Residues1
DetailsAnnotated By Reference To The Literature 1pvi
ChainResidueDetails
CLYS70

site_idMCSA1
Number of Residues3
DetailsM-CSA 897
ChainResidueDetails
AASP58metal ligand
AGLU68metal ligand
ALYS70proton shuttle (general acid/base)

site_idMCSA2
Number of Residues3
DetailsM-CSA 897
ChainResidueDetails
BASP58metal ligand
BGLU68metal ligand
BLYS70proton shuttle (general acid/base)

site_idMCSA3
Number of Residues3
DetailsM-CSA 897
ChainResidueDetails
CASP58metal ligand
CGLU68metal ligand
CLYS70proton shuttle (general acid/base)

240971

PDB entries from 2025-08-27

PDB statisticsPDBj update infoContact PDBjnumon