Structure of PDB 5jqu Chain A

Receptor sequence
>5jquA (length=452) Species: 1348623 (Priestia megaterium NBRC 15308 = ATCC 14581) [Search protein sequence]
TIKEMPQPKTFGELKNLPLLNTDKPVQALMKIADELGEIFKFEAPGRVTR
YLSSQRLIKEACDESRFDKNLSQALKFVRDFAGDGLFTSWTHEKNWKKAH
NILLPSFSQQAMKGYHAMMVDIAVQLVQKWERLNADEHIEVPEDMTRLTL
DTIGLCGFNYRFNSFYRDQPHPFITSMVRALDEAMNKLQRANPDDPAYDE
NKRQFQEDIKVMNDLVDKIIADRKAQSDDLLTHMLNGKDPETGEPLDDEN
IRYQIITFLIAFHETVSGWLSFALYFLVKNPHVLQKAAEEAARVLVDPVP
SYKQVKQLKYVGMVLNEAIRLWPTAPAFSLYAKEDTVLGGEYPLEKGDEL
MVLIPQLHRDKTIWGDDVEEFRPERFENPSAIPQHAFKPFGNGQRACIGQ
QMSLHEATLVLGMMLKHFDFEDHTNYELDIKETLTLKPEGFVVKAKSKKI
PL
3D structure
PDB5jqu An Evolved Orthogonal Enzyme/Cofactor Pair.
ChainA
Resolution2.162 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) T268 F393 C400
Catalytic site (residue number reindexed from 1) T265 F390 C397
Enzyme Commision number 1.14.14.1: unspecific monooxygenase.
1.6.2.4: NADPH--hemoprotein 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 FDE A K69 L86 F87 W96 F261 T268 F331 F393 G394 R398 C400 I401 S406 K69 L86 F87 W96 F258 T265 F328 F390 G391 R395 C397 I398 S403
Gene Ontology
Molecular Function
GO:0004497 monooxygenase activity
GO:0005506 iron ion binding
GO:0016705 oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
GO:0020037 heme binding

View graph for
Molecular Function
External links
PDB RCSB:5jqu, PDBe:5jqu, PDBj:5jqu
PDBsum5jqu
PubMed27575374
UniProtP14779|CPXB_PRIM2 Bifunctional cytochrome P450/NADPH--P450 reductase (Gene Name=cyp102A1)

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