Structure of PDB 4zuk Chain A

Receptor sequence
>4zukA (length=509) Species: 9606 (Homo sapiens) [Search protein sequence]
TLLINQPQYAWLKELGLREENEGVYNGSWGGRGEVITTYCPANNEPIARV
RQASVADYEETVKKAREAWKIWADIPAPKRGEIVRQIGDALREKIQVLGS
LVSLEMGKILVEGVGEVQEYVDICDYAVGLSRMIGGPILPSERSGHALIE
QWNPVGLVGIITAFNFPVAVYGWNNAIAMICGNVCLWKGAPTTSLISVAV
TKIIAKVLEDNKLPGAICSLTCGGADIGTAMAKDERVNLLSFTGSTQVGK
QVGLMVQERFGRSLLELGGNNAIIAFEDADLSLVVPSALFAAVGTAGQRC
TTARRLFIHESIHDEVVNRLKKAYAQIRVGNPWDPNVLYGPLHTKQAVSM
FLGAVEEAKKEGGTVVYGGKVMDRPGNYVEPTIVTGLGHDASIAHTETFA
PILYVFKFKNEEEVFAWNNEVKQGLSSSIFTKDLGRIFRWLGPKGSDCGI
VNVNIPTSGAEIGGAFGGEKHTGGGRESGSDAWKQYMRRSTCTINYSKDL
PLAQGIKFQ
3D structure
PDB4zuk Structural Basis of Substrate Recognition by Aldehyde Dehydrogenase 7A1.
ChainA
Resolution2.001 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) N167 K190 E268 C302 E399 E479
Catalytic site (residue number reindexed from 1) N165 K188 E266 C300 E397 E477
Enzyme Commision number 1.2.1.3: aldehyde dehydrogenase (NAD(+)).
1.2.1.31: L-aminoadipate-semialdehyde dehydrogenase.
1.2.1.8: betaine-aldehyde dehydrogenase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 NAD A I163 T164 F166 K190 A227 G230 T231 F244 S247 V250 I161 T162 F164 K188 A225 G228 T229 F242 S245 V248
Gene Ontology
Molecular Function
GO:0004029 aldehyde dehydrogenase (NAD+) activity
GO:0004043 L-aminoadipate-semialdehyde dehydrogenase activity
GO:0005515 protein binding
GO:0008802 betaine-aldehyde dehydrogenase (NAD+) activity
GO:0016491 oxidoreductase activity
GO:0016620 oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
GO:0042802 identical protein binding
Biological Process
GO:0006081 cellular aldehyde metabolic process
GO:0007605 sensory perception of sound
GO:0019285 glycine betaine biosynthetic process from choline
GO:0042426 choline catabolic process
Cellular Component
GO:0005634 nucleus
GO:0005737 cytoplasm
GO:0005739 mitochondrion
GO:0005759 mitochondrial matrix
GO:0005829 cytosol
GO:0070062 extracellular exosome

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4zuk, PDBe:4zuk, PDBj:4zuk
PDBsum4zuk
PubMed26260980
UniProtP49419|AL7A1_HUMAN Alpha-aminoadipic semialdehyde dehydrogenase (Gene Name=ALDH7A1)

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