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3TWO

The crystal structure of CAD from Helicobacter pylori complexed with NADP(H)

Functional Information from GO Data
ChainGOidnamespacecontents
A0008270molecular_functionzinc ion binding
A0016491molecular_functionoxidoreductase activity
A0016616molecular_functionoxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
B0008270molecular_functionzinc ion binding
B0016491molecular_functionoxidoreductase activity
B0016616molecular_functionoxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
Functional Information from PDB Data
site_idAC1
Number of Residues29
DetailsBINDING SITE FOR RESIDUE NDP A 601
ChainResidue
ACYS42
AGLY186
AGLY187
ALEU188
AARG208
ALYS212
ATHR241
AILE242
APRO243
ATHR244
AVAL264
AHIS43
AGLY265
ALEU266
ASER291
ALEU292
AILE293
ALEU330
AGLY333
AARG338
AZN350
AHOH365
ASER44
AHIS47
ATRP53
ACYS160
ATHR164
AGLY184
APHE185

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE ZN A 349
ChainResidue
ACYS95
ALYS96
AALA97
ACYS98
ACYS101
ACYS109

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN A 350
ChainResidue
ACYS42
ASER44
AHIS64
ACYS160
ANDP601

site_idAC4
Number of Residues31
DetailsBINDING SITE FOR RESIDUE NDP B 602
ChainResidue
BCYS42
BHIS43
BSER44
BHIS47
BTRP53
BCYS160
BTHR164
BGLY184
BPHE185
BGLY186
BGLY187
BLEU188
BARG208
BLYS212
BTHR241
BILE242
BPRO243
BTHR244
BVAL264
BGLY265
BLEU266
BSER291
BLEU292
BILE293
BLEU330
BGLY333
BARG338
BZN349
BHOH351
BHOH353
BHOH359

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN B 349
ChainResidue
BCYS42
BSER44
BHIS64
BCYS160
BNDP602

site_idAC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN B 350
ChainResidue
BCYS95
BLYS96
BCYS98
BCYS101
BCYS109

Functional Information from PROSITE/UniProt
site_idPS00059
Number of Residues15
DetailsADH_ZINC Zinc-containing alcohol dehydrogenases signature. GHEiAGIikevGkgV
ChainResidueDetails
AGLY63-VAL77

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PDB entries from 2025-12-10

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