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2ALC

ETHANOL REGULON TRANSCRIPTIONAL ACTIVATOR DNA-BINDING DOMAIN FROM ASPERGILLUS NIDULANS

Functional Information from GO Data
ChainGOidnamespacecontents
A0000981molecular_functionDNA-binding transcription factor activity, RNA polymerase II-specific
A0006355biological_processregulation of DNA-templated transcription
A0008270molecular_functionzinc ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN A 64
ChainResidue
ACYS12
ACYS15
ACYS22
ACYS39
AZN65

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN A 65
ChainResidue
AZN64
ACYS12
ACYS39
ACYS42
ACYS49

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues37
DetailsDNA binding: {"description":"Zn(2)-C6 fungal-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU00227","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues32
DetailsRegion: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues18
DetailsCompositional bias: {"description":"Basic and acidic residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues6
DetailsBinding site: {}
ChainResidueDetails

242500

PDB entries from 2025-10-01

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