Structure of PDB 2zrv Chain A

Receptor sequence
>2zrvA (length=361) Species: 2286 (Saccharolobus shibatae) [Search protein sequence]
RKVEHVEIAAFENVDGLSSSTFLNDVILVHQGFPGISFSEINTKTKFFRK
EISVPVMVTGMTGGRNELGRINKIIAEVAEKFGIPMGVGSQRVAIEKAEA
RESFAIVRKVAPTIPIIANLGMPQLVKGYGLKEFQDAIQMIEADAIAVHL
NPAQEVFQPEGEPEYQIYALEKLRDISKELSVPIIVKESGNGISMETAKL
LYSYGIKNFDTSGQGGTNWIAIEMIRDIRRGNWKAESAKNFLDWGVPTAA
SIMEVRYSVPDSFLVGSGGIRSGLDAAKAIALGADIAGMALPVLKSAIEG
KESLEQFFRKIIFELKAAMMLTGSKDVDALKKTSIVILGKLKEWAEYRGI
NLSIYEKVRKR
3D structure
PDB2zrv New role of flavin as a general acid-base catalyst with no redox function in type 2 isopentenyl-diphosphate isomerase.
ChainA
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 FNR A T65 G66 M67 G95 S96 N125 H155 K193 S218 G222 T223 W225 G274 R277 A296 L297 T59 G60 M61 G89 S90 N119 H149 K187 S212 G216 T217 W219 G268 R271 A290 L291
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:2zrv, PDBe:2zrv, PDBj:2zrv
PDBsum2zrv
PubMed19158086
UniProtP61615|IDI2_SACSH Isopentenyl-diphosphate delta-isomerase (Gene Name=fni)

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