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1WNG

Structural study of project ID PH0725 from Pyrococcus horikoshii OT3

Functional Information from GO Data
ChainGOidnamespacecontents
A0004164molecular_functiondiphthine synthase activity
A0008168molecular_functionmethyltransferase activity
A0017183biological_processprotein histidyl modification to diphthamide
B0004164molecular_functiondiphthine synthase activity
B0008168molecular_functionmethyltransferase activity
B0017183biological_processprotein histidyl modification to diphthamide
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 B 1301
ChainResidue
BARG46
BHIS126
BTYR128
BHOH1524
BHOH1525
BHOH1526

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 B 1302
ChainResidue
BLEU242
BHIS243
BHOH1518
BHOH1519
BHOH1520
BARG46
BLYS129
BLYS241

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 1303
ChainResidue
AARG60
AALA91
ATHR92
ATHR93

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 1304
ChainResidue
ASER211
ALEU212

site_idAC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 B 1305
ChainResidue
BARG258
BHOH1501

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 1306
ChainResidue
APRO257
AARG258
AHOH1482
AHOH1525

site_idAC7
Number of Residues19
DetailsBINDING SITE FOR RESIDUE SAH A 1300
ChainResidue
ALEU10
ATHR36
ASER37
AGLY86
AASP87
AVAL90
ASER115
AILE116
APHE165
ALEU166
ALEU206
AARG208
AALA209
APRO233
AHIS234
AILE235
AHOH1353
AHOH1516
AHOH1517

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

251422

PDB entries from 2026-04-01

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