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2BRU

Complex of the domain I and domain III of Escherichia coli transhydrogenase

Functional Information from GO Data
ChainGOidnamespacecontents
A0016491molecular_functionoxidoreductase activity
A1902600biological_processproton transmembrane transport
B0016491molecular_functionoxidoreductase activity
B1902600biological_processproton transmembrane transport
Functional Information from PDB Data
site_idAC1
Number of Residues17
DetailsBINDING SITE FOR RESIDUE NAD B 1
ChainResidue
BARG1120
BARG1197
BGLU1238
BALA1256
BLEU1257
BVAL1375
CVAL71
CMET133
CNAP1001
BSER1122
BGLN1125
BGLY1172
BGLY1174
BVAL1175
BPHE1194
BASP1195
BTHR1196

site_idAC2
Number of Residues31
DetailsBINDING SITE FOR RESIDUE NAP C1001
ChainResidue
BNAD1
BGLN1203
CGLY38
CTYR39
CGLY40
CVAL43
CALA44
CPRO70
CVAL71
CALA72
CGLY73
CARG74
CLEU75
CPRO76
CGLY113
CALA114
CASN115
CASP116
CTHR117
CILE130
CMET133
CPHE147
CLYS148
CARG149
CSER150
CASN152
CGLY154
CTYR155
CGLY173
CASP174
CALA175

Functional Information from PROSITE/UniProt
site_idPS00430
Number of Residues114
DetailsTONB_DEPENDENT_REC_1 TonB-dependent receptor (TBDR) proteins signature 1. mhhhhhhssqevgehreitaeetaellknshsviitpgygmavaqaqypvaeiteklrarginvrfgihpvagrlpghmnvllaeakvpydivlemdeinddfadt.........DTVLVIGA
ChainResidueDetails
CMET1-ALA114

site_idPS00836
Number of Residues27
DetailsALADH_PNT_1 Alanine dehydrogenase & pyridine nucleotide transhydrogenase signature 1. GIPrErltNEt..RVAaTPkTVeqLlKlG
ChainResidueDetails
AGLY1004-GLY1030

site_idPS00837
Number of Residues26
DetailsALADH_PNT_2 Alanine dehydrogenase & pyridine nucleotide transhydrogenase signature 2. VIGAGvAGlaAigaAnSLGAiVrafD
ChainResidueDetails
AVAL1170-ASP1195

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"MAY-2005","submissionDatabase":"PDB data bank","title":"Structure determination of a transient complex by NMR using paramagnetic distance restraints - the complex of the soluble domains of Escherichia coli transhydrogenase.","authors":["Johansson T.","Pedersen A.","Leckner J.","Karlsson B.G."]}}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues20
DetailsTransmembrane: {"description":"Helical","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues132
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1djl
ChainResidueDetails
CTYR155
CARG74
CTYR39

250059

PDB entries from 2026-03-04

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