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2EJJ

Mutant K129M structure of PH0725 from Pyrococcus horikoshii OT3

Functional Information from GO Data
ChainGOidnamespacecontents
A0004164molecular_functiondiphthine synthase activity
A0008168molecular_functionmethyltransferase activity
A0016740molecular_functiontransferase activity
A0017183biological_processprotein histidyl modification to diphthamide
A0032259biological_processmethylation
B0004164molecular_functiondiphthine synthase activity
B0008168molecular_functionmethyltransferase activity
B0016740molecular_functiontransferase activity
B0017183biological_processprotein histidyl modification to diphthamide
B0032259biological_processmethylation
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE NA A 1302
ChainResidue
ATYR117
AHOH1473
BHOH266
BHOH267
BHOH421

site_idAC2
Number of Residues20
DetailsBINDING SITE FOR RESIDUE SAH A 1301
ChainResidue
AVAL90
AALA91
ASER115
AILE116
APHE165
ALEU166
ALEU206
AARG208
AALA209
APRO233
AHIS234
AILE235
AMES1304
AHOH1356
AHOH1359
AHOH1371
ALEU10
ATHR36
ASER37
AASP87

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MES A 1303
ChainResidue
APHE34
AMET39
ATHR42
AVAL57
AHOH1446

site_idAC4
Number of Residues11
DetailsBINDING SITE FOR RESIDUE MES A 1304
ChainResidue
AARG60
AALA91
ATHR93
ATHR135
APHE165
ALEU166
AILE168
ASAH1301
AGOL1305
AHOH1315
AHOH1332

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL A 1305
ChainResidue
AALA91
ATHR135
APHE165
AMES1304
BTYR128

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01084","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"18391406","evidenceCode":"ECO:0000305"},{"source":"Reference","evidenceCode":"ECO:0000305","citation":{"citationType":"submission","publicationDate":"FEB-2009","submissionDatabase":"PDB data bank","title":"Crystal structure of diphthine synthase from Pyrococcus horikoshii OT3.","authoringGroup":["RIKEN structural genomics initiative (RSGI)"]}}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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