Structure of PDB 4qlx Chain A

Receptor sequence
>4qlxA (length=217) Species: 1590 (Lactiplantibacillus plantarum) [Search protein sequence]
MSEAVKNLVNNDLADVMFNRHSVRQFDPNVKIGRDELQKMIAEAATAPSA
CNLQSWHFVVVDTPEAKAKFKQAVMKFNYPQVDSASAIVFIAGDTQSHYV
YRDVWNKVYEDGNITKERLDQILGTFLPLYENATPDFLKFDATIDCSVVG
MQLLLVARAHGYDANAFSGIDFEKMIPTLGLDPKRYVPVMGIAIGKAAQE
PLHTTRYDAKTQTDFLA
3D structure
PDB4qlx Structure and reaction mechanism of a novel enone reductase.
ChainA
Resolution1.95 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) R24 P80 S168
Catalytic site (residue number reindexed from 1) R24 P80 S168
Enzyme Commision number 1.-.-.-
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 FMN A R20 H21 S22 R24 N78 Q81 N165 A166 F167 S168 G169 R20 H21 S22 R24 N78 Q81 N165 A166 F167 S168 G169
BS02 KTC A C51 W105 I122 F126 L129 Y130 F137 C51 W105 I122 F126 L129 Y130 F137
BS03 KTC A R24 S168 G169 I170 R24 S168 G169 I170
BS04 FMN A P48 S49 A50 N52 P48 S49 A50 N52
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0016491 oxidoreductase activity

View graph for
Molecular Function
External links
PDB RCSB:4qlx, PDBe:4qlx, PDBj:4qlx
PDBsum4qlx
PubMed25702712
UniProtU6C5W9

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