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7NX5

Crystal structure of the Epstein-Barr Virus protein ZEBRA (BZLF1, Zta) bound to a methylated DNA duplex

Functional Information from GO Data
ChainGOidnamespacecontents
A0003700molecular_functionDNA-binding transcription factor activity
A0006355biological_processregulation of DNA-templated transcription
B0003700molecular_functionDNA-binding transcription factor activity
B0006355biological_processregulation of DNA-templated transcription
E0003700molecular_functionDNA-binding transcription factor activity
E0006355biological_processregulation of DNA-templated transcription
F0003700molecular_functionDNA-binding transcription factor activity
F0006355biological_processregulation of DNA-templated transcription
Functional Information from PROSITE/UniProt
site_idPS00036
Number of Residues15
DetailsBZIP_BASIC Basic-leucine zipper (bZIP) domain signature. Kry.KNRvASRKsRAK
ChainResidueDetails
ALYS178-LYS192

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues68
DetailsRegion: {"description":"Basic motif","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues128
DetailsRegion: {"description":"Leucine-zipper","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsSite: {"description":"Recognition of methylation, required for disruption of latency","evidences":[{"source":"PubMed","id":"34893887","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsSite: {"description":"Recognition of methylation","evidences":[{"source":"PubMed","id":"34893887","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsModified residue: {"description":"Phosphoserine; by host","evidences":[{"source":"PubMed","id":"16321978","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

242500

PDB entries from 2025-10-01

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