Structure of PDB 8c3m Chain B

Receptor sequence
>8c3mB (length=346) Species: 226900 (Bacillus cereus ATCC 14579) [Search protein sequence]
EELFDVTVIGGGPAGLYSAFYSGLREMRTKIIEFHPHLGGKIHVYPEKMI
WDVGGLLPVTGDKLIEQLVQQGLTFKPEVVLDTKVESIIRNQDGTFTLKT
STGEEHFSKTVIVATGSGILKPQKLSIEGAERFEVSNLNYTVKSLKRFKG
KTVIISGGGNSAVDWANELEPIAKKVYVTYRKEELSGHEAQVKQLMNSSA
ECFFNTSITKLIAGDNHEAIEYVELTNHETGEVSHLPIDEVIINHGYERD
ITLLENSELDVAIIDNYYIAGNANSESSVDGLYAAGDILKHEGKLHLIAG
AFQDAGNAVNKAKQFIQPDASEYGMHSSHNEVFKKRNRELIKQMMK
3D structure
PDB8c3m Functional Diversity of Homologous Oxidoreductases-Tuning of Substrate Specificity by a FAD-Stacking Residue for Iron Acquisition and Flavodoxin Reduction.
ChainB
Resolution2.6 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
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 H329 S330 S331 H326 S327 S328
BS02 FAD B G13 G15 P16 A17 E36 F37 G43 K44 Y48 D55 V88 T118 G119 G121 I122 G289 D290 L300 I301 G10 G12 P13 A14 E33 F34 G40 K41 Y45 D52 V85 T115 G116 G118 I119 G286 D287 L297 I298
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
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

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:8c3m, PDBe:8c3m, PDBj:8c3m
PDBsum8c3m
PubMed37371954
UniProtQ81IK1

[Back to BioLiP]