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2KFT

NMR Solution structure of the first PHD finger domain of human Autoimmune Regulator (AIRE) in complex with Histone H3(1-20Cys) Peptide

Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN A 401
ChainResidue
ACYS299
AVAL301
ACYS302
AHIS319
ACYS322

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 501
ChainResidue
ACYS311
ACYS314
ACYS337
ACYS340

Functional Information from PROSITE/UniProt
site_idPS00322
Number of Residues7
DetailsHISTONE_H3_1 Histone H3 signature 1. KAPRKQL
ChainResidueDetails
BLYS14-LEU20

site_idPS01359
Number of Residues42
DetailsZF_PHD_1 Zinc finger PHD-type signature. CavCrdggel.......................................IcCdg..Cpra.FHlaClspplreipsgt.................................WrCssC
ChainResidueDetails
ACYS299-CYS340

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues47
DetailsZinc finger: {"description":"PHD-type 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00146","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues15
DetailsRegion: {"description":"Interaction with histone H3 not methylated at 'Lys-4'"}
ChainResidueDetails

242500

PDB entries from 2025-10-01

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