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7UPZ

Structural basis for cell type specific DNA binding of C/EBPbeta: the case of cell cycle inhibitor p15INK4b promoter

Functional Information from GO Data
ChainGOidnamespacecontents
A0003700molecular_functionDNA-binding transcription factor activity
A0006351biological_processDNA-templated transcription
A0006355biological_processregulation of DNA-templated transcription
B0003700molecular_functionDNA-binding transcription factor activity
B0006351biological_processDNA-templated transcription
B0006355biological_processregulation of DNA-templated transcription
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues40
DetailsRegion: {"description":"Basic motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU00978","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues14
DetailsRegion: {"description":"Leucine-zipper","evidences":[{"source":"PROSITE-ProRule","id":"PRU00978","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine; by PKC/PRKCA","evidences":[{"source":"PubMed","id":"9374525","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine; by CaMK2","evidences":[{"source":"UniProtKB","id":"P28033","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)","evidences":[{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues63
DetailsDomain: {"description":"bZIP","evidences":[{"source":"PROSITE-ProRule","id":"PRU00978","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

238582

PDB entries from 2025-07-09

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