Structure of PDB 3b04 Chain B

Receptor sequence
>3b04B (length=362) Species: 2286 (Saccharolobus shibatae) [Search protein sequence]
NRKVEHVEIAAFENVDGLSSSTFLNDVILVHQGFPGISFSEINTKTKFFR
KEISVPVMVTGMTGGRNELGRINKIIAEVAEKFGIPMGVGSQRVAIEKAE
ARESFAIVRKVAPTIPIIANLGMPQLVKGYGLKEFQDAIQMIEADAIAVH
LNPAQEVFQPEGEPEYQIYALEKLRDISKELSVPIIVKESGNGISMETAK
LLYSYGIKNFDTSGQGGTNWIAIEMIRDIRRGNWKAESAKNFLDWGVPTA
ASIMEVRYSVPDSFLVGSGGIRSGLDAAKAIALGADIAGMALPVLKSAIE
GKESLEQFFRKIIFELKAAMMLTGSKDVDALKKTSIVILGKLKEWAEYRG
INLSIYEKVRKR
3D structure
PDB3b04 Covalent modification of reduced flavin mononucleotide in type-2 isopentenyl diphosphate isomerase by active-site-directed inhibitors.
ChainB
Resolution2.3 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 5.3.3.2: isopentenyl-diphosphate Delta-isomerase.
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 OOP B R7 K8 T65 G66 M67 S96 R98 N125 H155 Q160 K193 S218 G222 T223 W225 G274 R277 A296 L297 R2 K3 T60 G61 M62 S91 R93 N120 H150 Q155 K188 S213 G217 T218 W220 G269 R272 A291 L292
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0004452 isopentenyl-diphosphate delta-isomerase activity
GO:0010181 FMN binding
GO:0016491 oxidoreductase activity
GO:0016853 isomerase activity
GO:0046872 metal ion binding
GO:0070402 NADPH binding
Biological Process
GO:0008299 isoprenoid biosynthetic process
Cellular Component
GO:0005737 cytoplasm

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Cellular Component
External links
PDB RCSB:3b04, PDBe:3b04, PDBj:3b04
PDBsum3b04
PubMed22158896
UniProtP61615|IDI2_SACSH Isopentenyl-diphosphate delta-isomerase (Gene Name=fni)

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