Structure of PDB 1lij Chain A Binding Site BS02
Receptor Information
>1lij Chain A (length=330) Species:
5811
(Toxoplasma gondii) [
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GPMRVFAIGNPILDLVAEVPSSFLDEFFLKRGDATLATPEQMRIYSTLDQ
FNPTSLPGGSALNSVRVVQKLLRKPGSAGYMGAIGDDPRGQVLKELCDKE
GLATRFMVAPGQSTGTCAVLINEKERTLCTHLGACGSFRIPENWTTFASG
ALIFYATAYTLTATPKNALEVAGYAHGIPNAIFTLNLSAPFCVELYKDAM
QSLLLHTNILFGNEEEFAHLAKVHNLVKVALSVANKEHAVTGATKLVVMT
RGHNPVIAAEQTADGTVVVHEVGVPVVAAEKIVDTNGAGDAFVGGFLYGL
SQGKTVKQCIMCGNACAQDVIQHVGFSLSF
Ligand information
Ligand ID
ACP
InChI
InChI=1S/C11H18N5O12P3/c12-9-6-10(14-2-13-9)16(3-15-6)11-8(18)7(17)5(27-11)1-26-31(24,25)28-30(22,23)4-29(19,20)21/h2-3,5,7-8,11,17-18H,1,4H2,(H,22,23)(H,24,25)(H2,12,13,14)(H2,19,20,21)/t5-,7-,8-,11-/m1/s1
InChIKey
UFZTZBNSLXELAL-IOSLPCCCSA-N
SMILES
Software
SMILES
CACTVS 3.341
Nc1ncnc2n(cnc12)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)C[P](O)(O)=O)[CH](O)[CH]3O
ACDLabs 10.04
O=P(O)(O)CP(=O)(O)OP(=O)(O)OCC3OC(n2cnc1c(ncnc12)N)C(O)C3O
OpenEye OEToolkits 1.5.0
c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(O)OP(=O)(CP(=O)(O)O)O)O)O)N
OpenEye OEToolkits 1.5.0
c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@@](=O)(O)O[P@](=O)(CP(=O)(O)O)O)O)O)N
CACTVS 3.341
Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO[P@](O)(=O)O[P@](O)(=O)C[P](O)(O)=O)[C@@H](O)[C@H]3O
Formula
C11 H18 N5 O12 P3
Name
PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER;
ADENOSINE-5'-[BETA, GAMMA-METHYLENE]TRIPHOSPHATE
ChEMBL
CHEMBL133463
DrugBank
DB03909
ZINC
ZINC000008295124
PDB chain
1lij Chain A Residue 799 [
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Receptor-Ligand Complex Structure
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PDB
1lij
Crystal structures of Toxoplasma gondii adenosine kinase reveal a novel catalytic mechanism and prodrug binding.
Resolution
1.86 Å
Binding residue
(original residue number in PDB)
R136 T278 G280 H281 V302 G315 A316 G317 N342 A345 Q346
Binding residue
(residue number reindexed from 1)
R126 T250 G252 H253 V274 G287 A288 G289 N314 A317 Q318
Annotation score
3
Enzymatic activity
Catalytic site (original residue number in PDB)
R136 D318
Catalytic site (residue number reindexed from 1)
R126 D290
Enzyme Commision number
2.7.1.20
: adenosine kinase.
Gene Ontology
Molecular Function
GO:0004001
adenosine kinase activity
GO:0005524
ATP binding
GO:0016301
kinase activity
GO:0046872
metal ion binding
Biological Process
GO:0006144
purine nucleobase metabolic process
GO:0006166
purine ribonucleoside salvage
GO:0016310
phosphorylation
GO:0034654
nucleobase-containing compound biosynthetic process
GO:0044209
AMP salvage
GO:0055086
nucleobase-containing small molecule metabolic process
Cellular Component
GO:0005634
nucleus
GO:0005829
cytosol
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Molecular Function
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Biological Process
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Cellular Component
External links
PDB
RCSB:1lij
,
PDBe:1lij
,
PDBj:1lij
PDBsum
1lij
PubMed
10801355
UniProt
Q9TVW2
|ADK_TOXGO Adenosine kinase (Gene Name=AK)
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