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1L8C

STRUCTURAL BASIS FOR HIF-1ALPHA/CBP RECOGNITION IN THE CELLULAR HYPOXIC RESPONSE

Functional Information from GO Data
ChainGOidnamespacecontents
A0004402molecular_functionhistone acetyltransferase activity
A0006355biological_processregulation of DNA-templated transcription
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN A 96
ChainResidue
AHIS18
ACYS22
ACYS35
ACYS40
ALYS44

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 97
ChainResidue
AHIS49
ACYS53
ACYS59
ACYS64

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN A 98
ChainResidue
AHIS73
ACYS77
AARG79
ACYS82
ACYS85

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues86
DetailsZinc finger: {"description":"TAZ-type 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00203","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"14594809","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues40
DetailsRegion: {"description":"CTAD","evidences":[{"source":"PubMed","id":"10202154","evidenceCode":"ECO:0000303"},{"source":"PubMed","id":"9235919","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"S-nitrosocysteine","evidences":[{"source":"PubMed","id":"12914934","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"(3S)-3-hydroxyasparagine","evidences":[{"source":"PubMed","id":"12080085","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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