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3IID

Crystal structure of the macro domain of human histone macroH2A1.1 in complex with ADP-ribose (form A)

Functional Information from PDB Data
site_idAC1
Number of Residues24
DetailsBINDING SITE FOR RESIDUE APR A 400
ChainResidue
AASP203
AVAL226
ATHR229
ALYS236
ASER275
ASER310
AGLY312
ASER313
AGLY314
AARG315
AASN316
AILE204
APHE351
AASP352
AHOH506
AHOH510
AHOH534
APRO215
ATHR216
AASN217
ATYR221
AGLY223
AGLY224
AGLU225

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE NO3 A 401
ChainResidue
ATHR188
ALYS189
ALYS196
ALYS292
ATYR334

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"A0A0D2UG83","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)","evidences":[{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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