Structure of PDB 6gas Chain B

Receptor sequence
>6gasB (length=327) Species: 226900 (Bacillus cereus ATCC 14579) [Search protein sequence]
ENQKVYDITIIGGGPTGLFTAFYGGMRQASVKIIESLPQLGGQLSALYPE
KYIYDVAGFPKVRAQELVDNLKEQMKKFDPTVCLEEAVDTLEKQADGIFK
LVTNKQTHYSKSVIITAGNGAFQPRRLELEGTAKYEKKNLHYFVDDMNKF
AGKRVVVFGGGDSAVDWTMMLEPIAEKVTIVHRRDKFRAHEHSVENLMNS
RAEVSTPYVPVELIGDDKIEQVVLQHVKTEEKVIIDVDDVIVNYGFVSSL
GPIKNWGLDIQKNSILVNSKMETNIPGIYAAGDICTYEGKVKLIACGFGE
APTAVNNAKAYFDPNAKLQPMHSSSMF
3D structure
PDB6gas The Characterization of Different Flavodoxin Reductase-Flavodoxin (FNR-Fld) Interactions Reveals an Efficient FNR-Fld Redox Pair and Identifies a Novel FNR Subclass.
ChainB
Resolution2.4 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.18.1.2: ferredoxin--NADP(+) reductase.
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 B H326 S327 S328 H322 S323 S324
BS02 FAD B I15 G16 G18 P19 T20 E39 S40 G46 Q47 L48 Y52 D59 A91 V92 A121 G122 G124 A125 F126 D287 L297 I298 I11 G12 G14 P15 T16 E35 S36 G42 Q43 L44 Y48 D55 A87 V88 A117 G118 G120 A121 F122 D283 L293 I294
Gene Ontology
Molecular Function
GO:0004324 ferredoxin-NADP+ reductase activity
GO:0004791 thioredoxin-disulfide reductase (NADPH) activity
GO:0016491 oxidoreductase activity
GO:0050660 flavin adenine dinucleotide binding
GO:0050661 NADP binding
Biological Process
GO:0045454 cell redox homeostasis
GO:0098869 cellular oxidant detoxification

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Molecular Function
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Biological Process
External links
PDB RCSB:6gas, PDBe:6gas, PDBj:6gas
PDBsum6gas
PubMed30142264
UniProtQ816D9|FENR_BACCR Ferredoxin--NADP reductase (Gene Name=BC_4926)

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