Structure of PDB 5n0j Chain A

Receptor sequence
>5n0jA (length=300) Species: 33072 (Gloeobacter violaceus) [Search protein sequence]
QAQLYDVIIAGGGAGGLSAAVYLARYNLKVLVIEKGRGRSFWMQDLWNYV
PRVVSGKELIEGGKEMALHYGADWLNGFVEAVTDTGEEFQVRVKYRFYPV
FRAKYLIAATGLMDVLPQLENMQNVYEYAGYNLHVCLICDGYEMTNRRAA
LIAGSEKAINTAFVLNWFTPYITVLTLGAYPVGDEMRAKLADHGYPLIEK
PIARFLGKDHVMDGIEFADGTSIKVDTGLISMGSIRHDGYLKNLDLLTDG
GDIVTEYDCRTSHPRVFALGDLKKGLNQVSIAVADGTLAATAIWKEIRRA
3D structure
PDB5n0j Unprecedented pathway of reducing equivalents in a diflavin-linked disulfide oxidoreductase.
ChainA
Resolution1.949 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) C154 C157 D158
Catalytic site (residue number reindexed from 1) C136 C139 D140
Enzyme Commision number ?
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 FAD A G27 A28 E48 K49 G52 R53 S54 M57 L60 N62 V93 A127 T128 V153 C157 D289 Q296 V297 G13 A14 E34 K35 G38 R39 S40 M43 L46 N48 V79 A109 T110 V135 C139 D271 Q278 V279
BS02 FAD A K49 W56 F92 R110 F111 M131 L134 Y144 K35 W42 F78 R96 F97 M113 L116 Y126
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0004791 thioredoxin-disulfide reductase (NADPH) activity
GO:0016491 oxidoreductase activity
Biological Process
GO:0045454 cell redox homeostasis
GO:0098869 cellular oxidant detoxification

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Molecular Function
View graph for
Biological Process
External links
PDB RCSB:5n0j, PDBe:5n0j, PDBj:5n0j
PDBsum5n0j
PubMed29133410
UniProtQ7NCP4

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