Structure of PDB 4gl4 Chain B

Receptor sequence
>4gl4B (length=378) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
ATQGQVITCKAAVAYEPNKPLVIEDVQVAPPQAGEVRIKILYTALCHTDA
YTWSGKDPEGLFPCILGHEAAGIVESVGEGVTEVQAGDHVIPCYQAECRE
CKFCKSGKTNLCGKVRSATGVGIMMNDRKSRFSVNGKPIYHFMGTSTFSQ
YTVVHDVSVAKIDPTAPLDKVCLLGCGVPTGLGAVWNTAKVEPGSNVAIF
GLGTVGLAVAEGAKTAGASRIIGIDIDSKKYETAKKFGVNEFVNPKDHDK
PIQEVIVDLTDGGVDYSFECIGNVSVMRAALECCHKGWGTSVIVGVAASG
QEISTRPFQLVTGRVWKGTAFGGFKSRTQVPWLVEKYMNKEIKVDEYITH
NLTLGEINKAFDLLHEGTCLRCVLDTSK
3D structure
PDB4gl4 Crystal structure and kinetic behavior of alcohol dehydrogenase III/S-nitrosoglutathione reductase from arabidopsis thalina
ChainB
Resolution1.8 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) C47 H48 T49 Y52 H69 E70 C99 C102 C105 C113 R117 C177 T181 R372
Catalytic site (residue number reindexed from 1) C46 H47 T48 Y51 H68 E69 C98 C101 C104 C112 R116 C176 T180 R371
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 B C99 C102 C105 C113 C98 C101 C104 C112
BS02 ZN B C47 H69 E70 C177 C46 H68 E69 C176
BS03 NAI B H48 Y95 C177 T181 G204 V206 D226 I227 C271 I272 G296 V297 A321 H47 Y94 C176 T180 G203 V205 D225 I226 C270 I271 G295 V296 A320
Gene Ontology
Molecular Function
GO:0004022 alcohol dehydrogenase (NAD+) activity
GO:0008270 zinc ion binding
GO:0016491 oxidoreductase activity
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:0044281 small molecule metabolic process
GO:0046294 formaldehyde catabolic process
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4gl4, PDBe:4gl4, PDBj:4gl4
PDBsum4gl4
PubMed
UniProtQ96533|ADHX_ARATH Alcohol dehydrogenase class-3 (Gene Name=ADH2)

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