Structure of PDB 1teh Chain A

Receptor sequence
>1tehA (length=373) Species: 9606 (Homo sapiens) [Search protein sequence]
ANEVIKCKAAVAWEAGKPLSIEEIEVAPPKAHEVRIKIIATAVCHTDAYT
LSGADPEGCFPVILGHEGAGIVESVGEGVTKLKAGDTVIPLYIPQCGECK
FCLNPKTNLCQKIRVTQGKGLMPDGTSRFTCKGKTILHYMGTSTFSEYTV
VADISVAKIDPLAPLDKVCLLGCGISTGYGAAVNTAKLEPGSVCAVFGLG
GVGLAVIMGCKVAGASRIIGVDINKDKFARAKEFGATECINPQDFSKPIQ
EVLIEMTDGGVDYSFECIGNVKVMRAALEACHKGWGVSVVVGVAASGEEI
ATRPFQLVTGRTWKGTAFGGWKSVESVPKLVSEYMSKKIKVDEFVTHNLS
FDEINKAFELMHSGKSIRTVVKI
3D structure
PDB1teh Structure of human chi chi alcohol dehydrogenase: a glutathione-dependent formaldehyde dehydrogenase.
ChainA
Resolution2.7 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) C46 H47 T48 Y51 H67 E68 C97 C100 C103 C111 R115 C174 T178 R369
Catalytic site (residue number reindexed from 1) C44 H45 T46 Y49 H66 E67 C96 C99 C102 C110 R114 C173 T177 R368
Enzyme Commision number 1.1.1.-
1.1.1.1: alcohol dehydrogenase.
1.1.1.284: S-(hydroxymethyl)glutathione 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 ZN A C97 C100 C103 C111 C96 C99 C102 C110
BS02 ZN A C46 H67 E68 C174 C44 H66 E67 C173
BS03 NAD A T178 V203 D223 I224 C268 I269 V292 G293 V294 T317 T177 V202 D222 I223 C267 I268 V291 G292 V293 T316
Gene Ontology
Molecular Function
GO:0004022 alcohol dehydrogenase (NAD+) activity
GO:0005504 fatty acid binding
GO:0008270 zinc ion binding
GO:0009055 electron transfer activity
GO:0016491 oxidoreductase activity
GO:0018467 formaldehyde dehydrogenase (NAD+) activity
GO:0042802 identical protein binding
GO:0046872 metal ion binding
GO:0051903 S-(hydroxymethyl)glutathione dehydrogenase [NAD(P)+] activity
GO:0080007 S-nitrosoglutathione reductase (NADH) activity
GO:0106321 S-(hydroxymethyl)glutathione dehydrogenase (NADP+) activity
GO:0106322 S-(hydroxymethyl)glutathione dehydrogenase (NAD+) activity
Biological Process
GO:0001523 retinoid metabolic process
GO:0003016 respiratory system process
GO:0006629 lipid metabolic process
GO:0010430 fatty acid omega-oxidation
GO:0032496 response to lipopolysaccharide
GO:0044281 small molecule metabolic process
GO:0045777 positive regulation of blood pressure
GO:0046294 formaldehyde catabolic process
GO:0051409 response to nitrosative stress
GO:0051775 response to redox state
Cellular Component
GO:0005737 cytoplasm
GO:0005739 mitochondrion
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:1teh, PDBe:1teh, PDBj:1teh
PDBsum1teh
PubMed9018047
UniProtP11766|ADHX_HUMAN Alcohol dehydrogenase class-3 (Gene Name=ADH5)

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