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1ERI

X-RAY STRUCTURE OF THE DNA-ECO RI ENDONUCLEASE-DNA RECOGNITION COMPLEX: THE RECOGNITION NETWORK AND THE INTEGRATION OF RECOGNITION AND CLEAVAGE

Replaces:  1R1E
Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0003677molecular_functionDNA binding
A0004519molecular_functionendonuclease activity
A0009036molecular_functiontype II site-specific deoxyribonuclease activity
A0009307biological_processDNA restriction-modification system
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idDNA
Number of Residues6
Details
ChainResidue
BDG5
BDA6
BDA7
BDT8
BDT9
BDC10

site_idHRS
Number of Residues4
Details
ChainResidue
AGLN115
AMET137
AGLY140
AALA142

site_idHYD
Number of Residues9
Details
ChainResidue
AARG200
AARG203
AHOH301
AHOH302
AALA138
AASN141
AALA142
AGLU144
AARG145

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues3
DetailsACT_SITE:
ChainResidueDetails
AGLY92
AALA112
AHIS114

site_idSWS_FT_FI2
Number of Residues2
DetailsBINDING:
ChainResidueDetails
AGLY92
AALA112

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PDB entries from 2024-10-09

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