Structure of PDB 2ok7 Chain A

Receptor sequence
>2ok7A (length=262) Species: 36329 (Plasmodium falciparum 3D7) [Search protein sequence]
NFINLYTVKNPLKCKIVDKINLVRPNSPNEVYHLEINHNGLFKYLEGHTC
GIIPYYNKKQRCARLYSISSSNNMENLSVAIKIHKYEQNYGYCSGFIKNL
KINDDIYLTGAHGYFNLPNDAIQKNTNFIFIATGTGISPYISFLKKLFAY
DKNNLYNSNYTGYITIYYGVYNEDSILYLNELEYFQKMYPNNINIHYVFS
YKQNSDATSFYVQDEIYKRKTEFLNLFNNYKCELYICGHKSIRYKVMDIL
KKKKKRVHVEVY
3D structure
PDB2ok7 Ferredoxin-NADP(+) Reductase from Plasmodium falciparum Undergoes NADP(+)-dependent Dimerization and Inactivation: Functional and Crystallographic Analysis.
ChainA
Resolution2.7 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) Y103 S104 C284 E314 Y316
Catalytic site (residue number reindexed from 1) Y66 S67 C237 E260 Y262
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 A R101 L102 Y103 A117 K119 H121 Y123 G136 Y137 C138 S139 T180 Y316 R64 L65 Y66 A80 K82 H84 Y86 G91 Y92 C93 S94 T135 Y262
BS02 A2P A K119 V217 Y218 S247 Y258 Q260 H286 S288 K82 V170 Y171 S200 Y211 Q213 H239 S241
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity

View graph for
Molecular Function
External links
PDB RCSB:2ok7, PDBe:2ok7, PDBj:2ok7
PDBsum2ok7
PubMed17258767
UniProtC6KT68|FENR_PLAF7 Ferredoxin--NADP reductase, apicoplast (Gene Name=FNR)

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