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1Y0J

Zinc fingers as protein recognition motifs: structural basis for the GATA-1/Friend of GATA interaction

Functional Information from GO Data
ChainGOidnamespacecontents
A0003700molecular_functionDNA-binding transcription factor activity
A0006355biological_processregulation of DNA-templated transcription
A0006357biological_processregulation of transcription by RNA polymerase II
A0008270molecular_functionzinc ion binding
A0043565molecular_functionsequence-specific DNA binding
B0006357biological_processregulation of transcription by RNA polymerase II
B0061629molecular_functionRNA polymerase II-specific DNA-binding transcription factor binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 244
ChainResidue
ACYS204
ACYS207
ACYS225
ACYS228

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 37
ChainResidue
BCYS11
BCYS14
BHIS27
BCYS32

Functional Information from PROSITE/UniProt
site_idPS00344
Number of Residues25
DetailsGATA_ZN_FINGER_1 GATA-type zinc finger domain. CvNCgata..TplWRRdrt.Ghyl...CNAC
ChainResidueDetails
ACYS204-CYS228

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues24
DetailsZinc finger: {"description":"GATA-type 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00094","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues19
DetailsRegion: {"description":"Required for interaction with ZFPM1","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine; by EP300","evidences":[{"source":"UniProtKB","id":"P15976","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues33
DetailsZinc finger: {"description":"CCHC FOG-type 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU01153","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU01153","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246905

PDB entries from 2025-12-31

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