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1ZR3

Crystal structure of the macro-domain of human core histone variant macroH2A1.1 (form B)

Functional Information from PDB Data
site_idAC1
Number of Residues13
DetailsBINDING SITE FOR RESIDUE MES A 500
ChainResidue
APRO215
AASN316
AHOH502
AHOH512
AHOH583
ATHR216
AASN217
ATYR221
AGLY223
ASER275
AGLY312
AGLY314
AARG315

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues366
DetailsDomain: {"description":"Macro","evidences":[{"source":"PROSITE-ProRule","id":"PRU00490","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues32
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"A0A0D2UG83","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues12
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)","evidences":[{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

243531

PDB entries from 2025-10-22

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