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4I9B

Structure of aminoaldehyde dehydrogenase 1 from Solanum lycopersium (SlAMADH1) with a thiohemiacetal intermediate

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0008802molecular_functionbetaine-aldehyde dehydrogenase (NAD+) activity
A0016491molecular_functionoxidoreductase activity
A0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
A0019145molecular_functionaminobutyraldehyde dehydrogenase (NAD+) activity
A0019285biological_processglycine betaine biosynthetic process from choline
A0031402molecular_functionsodium ion binding
A0042803molecular_functionprotein homodimerization activity
A0046872molecular_functionmetal ion binding
A0047105molecular_function4-trimethylammoniobutyraldehyde dehydrogenase activity
A0047107molecular_functiongamma-guanidinobutyraldehyde dehydrogenase (NAD+) activity
A0110095biological_processcellular detoxification of aldehyde
B0000166molecular_functionnucleotide binding
B0008802molecular_functionbetaine-aldehyde dehydrogenase (NAD+) activity
B0016491molecular_functionoxidoreductase activity
B0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
B0019145molecular_functionaminobutyraldehyde dehydrogenase (NAD+) activity
B0019285biological_processglycine betaine biosynthetic process from choline
B0031402molecular_functionsodium ion binding
B0042803molecular_functionprotein homodimerization activity
B0046872molecular_functionmetal ion binding
B0047105molecular_function4-trimethylammoniobutyraldehyde dehydrogenase activity
B0047107molecular_functiongamma-guanidinobutyraldehyde dehydrogenase (NAD+) activity
B0110095biological_processcellular detoxification of aldehyde
Functional Information from PDB Data
site_idAC1
Number of Residues17
DetailsBINDING SITE FOR RESIDUE NAD A 601
ChainResidue
AILE158
AGLY223
APHE236
AGLY238
ASER239
ATHR242
AILE246
AHOH753
AHOH873
ATHR159
ATRP161
ALYS185
APRO186
ASER187
AGLU188
AGLY218
AGLY222

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE NA A 602
ChainResidue
AILE31
AASP99
ALEU189
AHOH778
AHOH866

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE PEG A 603
ChainResidue
ATHR382
AASP383
AVAL384
AVAL402
ATHR404
AHOH832

site_idAC4
Number of Residues1
DetailsBINDING SITE FOR RESIDUE EDO A 604
ChainResidue
BTYR143

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE 1KA A 605
ChainResidue
AASN162
ATYR163
ACYS295
ASER296

site_idAC6
Number of Residues20
DetailsBINDING SITE FOR RESIDUE NAD B 601
ChainResidue
BILE158
BTHR159
BTRP161
BLYS185
BPRO186
BSER187
BGLU188
BGLY218
BGLY222
BGLY223
BPHE236
BGLY238
BSER239
BTHR242
BILE246
BHOH840
BHOH970
BHOH971
BHOH979
BHOH994

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE NA B 602
ChainResidue
BILE31
BASP99
BLEU189
BHOH733
BHOH857

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE PEG B 603
ChainResidue
ATYR143
BTHR454
BPHE455
BHOH810

site_idAC9
Number of Residues6
DetailsBINDING SITE FOR RESIDUE 1KA B 604
ChainResidue
BASN162
BTYR163
BCYS295
BSER296
BTRP460
BHOH737

Functional Information from PROSITE/UniProt
site_idPS00070
Number of Residues12
DetailsALDEHYDE_DEHYDR_CYS Aldehyde dehydrogenases cysteine active site. FaNTGQVCSATS
ChainResidueDetails
APHE288-SER299

site_idPS00687
Number of Residues8
DetailsALDEHYDE_DEHYDR_GLU Aldehyde dehydrogenases glutamic acid active site. LELGGKSP
ChainResidueDetails
ALEU259-PRO266

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU10007","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"23408433","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PROSITE-ProRule","id":"PRU10008","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"23408433","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues24
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"23408433","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4I8Q","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4I9B","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"23408433","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4I8Q","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsSite: {"description":"Transition state stabilizer","evidences":[{"source":"UniProtKB","id":"P20000","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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