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1SUZ

The structure of K92A EcoRV bound to cognate DNA and Mg2+

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
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE MG B 401
ChainResidue
BASP74
BASP90
BHOH413
BHOH414
DDT6
DDA7
DHOH31

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE MG A 402
ChainResidue
AHOH425
AHOH428
CDT6
CDA7
CHOH49
AASP74
AASP90

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE NA A 403
ChainResidue
ATHR106
AHOH540
CDA7
CDT8
CHOH195

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE NA B 404
ChainResidue
BTHR106
BHOH427
BHOH497
DDA7
DDT8

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsActive site: {}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {}
ChainResidueDetails

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PDB entries from 2025-08-27

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