Structure of PDB 2q58 Chain A Binding Site BS03

Receptor Information
>2q58 Chain A (length=335) Species: 353152 (Cryptosporidium parvum Iowa II) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
YDYTDFINYYDKFKVIVYNVLKKLPLNDEIRKPVIEYYLNCIDYNVKKGK
HIRGKILVLISSLSSAYSNIKRDSIYLLGWVVEAIQALILIADDIMDSGK
FRRGAPCWYIVHGQSNAINDIFFLKMLSLSLIFELSSVFGNDIVMKIQKI
YNESIFFTVLGQHLDLSYFDLSKADKISERYFSMVEMKTSRYTFYMPVFF
GLTLSEIQVSSAQLNLIEAILYKLGEFYQVHNDVSDYLFNDSNADDICRF
KLTWPLQKSFEIADEEMKLKISENYGKNSSLVKDCYNLLKINEHYLEYQR
NALDYLIKLVKDITDDSLQKVFIHLIHQISELITN
Ligand information
Ligand IDZOL
InChIInChI=1S/C5H10N2O7P2/c8-5(15(9,10)11,16(12,13)14)3-7-2-1-6-4-7/h1-2,4,8H,3H2,(H2,9,10,11)(H2,12,13,14)
InChIKeyXRASPMIURGNCCH-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341OC(Cn1ccnc1)([P](O)(O)=O)[P](O)(O)=O
ACDLabs 10.04O=P(O)(O)C(O)(Cn1ccnc1)P(=O)(O)O
OpenEye OEToolkits 1.5.0c1cn(cn1)CC(O)(P(=O)(O)O)P(=O)(O)O
FormulaC5 H10 N2 O7 P2
NameZOLEDRONIC ACID;
(1-HYDROXY-2-IMIDAZOL-1-YLETHYLIDENE)DIPHOSPHONIC ACID
ChEMBLCHEMBL924
DrugBankDB00399
ZINCZINC000003803652
PDB chain2q58 Chain A Residue 1 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2q58 Targeting a uniquely nonspecific prenyl synthase with bisphosphonates to combat cryptosporidiosis
Resolution2.37 Å
Binding residue
(original residue number in PDB)
D1115 R1124 Q1184 K1210 T1211 Q1251 N1254
Binding residue
(residue number reindexed from 1)
D93 R102 Q162 K188 T189 Q229 N232
Annotation score1
Binding affinityBindingDB: IC50=30.1nM,Ki=0.050nM
Enzymatic activity
Catalytic site (original residue number in PDB) D1255
Catalytic site (residue number reindexed from 1) D233
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0004161 dimethylallyltranstransferase activity
GO:0004337 geranyltranstransferase activity
GO:0004659 prenyltransferase activity
GO:0016740 transferase activity
GO:0016765 transferase activity, transferring alkyl or aryl (other than methyl) groups
GO:0046872 metal ion binding
Biological Process
GO:0008299 isoprenoid biosynthetic process
GO:0045337 farnesyl diphosphate biosynthetic process
Cellular Component
GO:0005737 cytoplasm

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:2q58, PDBe:2q58, PDBj:2q58
PDBsum2q58
PubMed19101474
UniProtQ5CR09

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