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3N4P

Human cytomegalovirus terminase nuclease domain

Functional Information from GO Data
ChainGOidnamespacecontents
A0051276biological_processchromosome organization
B0051276biological_processchromosome organization
C0051276biological_processchromosome organization
D0051276biological_processchromosome organization
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MG A 4
ChainResidue
AASP439
AGLU618
BASN447

site_idAC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE MG B 1
ChainResidue
BASP463
BGLU534

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MG B 5
ChainResidue
AASN447
BASP439
BGLU618

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG C 2
ChainResidue
CGLU534
CASN536
CTHR537
CASP463

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MG C 7
ChainResidue
CASP439
CGLU618
DASN447

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MG D 3
ChainResidue
DASP463
DGLU534
DASN536

site_idAC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MG D 6
ChainResidue
CASN447
DASP439
DGLU618

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues80
DetailsRegion: {"description":"Required for interaction with UL56 and DNA packaging","evidences":[{"source":"PubMed","id":"16846228","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues12
DetailsActive site: {"description":"For nuclease activity","evidences":[{"source":"HAMAP-Rule","id":"MF_04013","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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