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3RQ4

Crystal structure of suppressor of variegation 4-20 homolog 2

Functional Information from GO Data
ChainGOidnamespacecontents
A0042799molecular_functionhistone H4K20 methyltransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 1000
ChainResidue
ACYS185
ACYS229
ACYS231
ACYS234

site_idAC2
Number of Residues22
DetailsBINDING SITE FOR RESIDUE SAM A 500
ChainResidue
AALA121
APHE160
AARG169
AALA179
APHE180
AILE181
AASN182
AHIS183
ATYR217
APHE222
ACYS229
AGLU230
ACYS231
AHOH259
AHOH262
AHOH266
AEDO1006
AHIS32
ATYR114
AMET116
AGLU117
AGLY120

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO A 1006
ChainResidue
AASP159
APHE160
ASER161
AILE162
APHE221
AHOH370
ASAM500

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues114
DetailsDomain: {"description":"SET","evidences":[{"source":"PROSITE-ProRule","id":"PRU00190","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues13
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"24396869","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3RQ4","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

247947

PDB entries from 2026-01-21

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