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1P4Q

Solution structure of the CITED2 transactivation domain in complex with the p300 CH1 domain

Functional Information from GO Data
ChainGOidnamespacecontents
A0005634cellular_componentnucleus
A0006355biological_processregulation of DNA-templated transcription
B0004402molecular_functionhistone acetyltransferase activity
B0006355biological_processregulation of DNA-templated transcription
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 301
ChainResidue
BHIS125
BCYS129
BCYS142
BCYS147

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 302
ChainResidue
BHIS156
BCYS160
BCYS166
BCYS171

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN B 303
ChainResidue
BCYS184
BCYS189
BVAL191
BCYS192
BHIS180

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":"11959990","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"12778114","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"18995842","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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