Structure of PDB 6hnc Chain C Binding Site BS01
Receptor Information
>6hnc Chain C (length=247) Species:
5702
(Trypanosoma brucei brucei) [
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APAAVVTGAAKRIGRAIAVKLHQTGYRVVIHYHNSAEAAVSLADELNKER
SNTAVVCQADLTNSNVLPASCEEIINSCFRAFGRCDVLVNNASAFYPTPL
VKTVETQVAELIGTNAIAPFLLTMSFAQRQSNLSIVNLCDAMVDQPCMAF
SLYNMGKHALVGLTQSAALELAPYGIRVNGVAPGVSLLPVAMGEEEKDKW
RRKVPLGRREASAEQIADAVIFLVSGSAQYITGSIIKVDGGLSLVHA
Ligand information
Ligand ID
NAP
InChI
InChI=1S/C21H28N7O17P3/c22-17-12-19(25-7-24-17)28(8-26-12)21-16(44-46(33,34)35)14(30)11(43-21)6-41-48(38,39)45-47(36,37)40-5-10-13(29)15(31)20(42-10)27-3-1-2-9(4-27)18(23)32/h1-4,7-8,10-11,13-16,20-21,29-31H,5-6H2,(H7-,22,23,24,25,32,33,34,35,36,37,38,39)/t10-,11-,13-,14-,15-,16-,20-,21-/m1/s1
InChIKey
XJLXINKUBYWONI-NNYOXOHSSA-N
SMILES
Software
SMILES
OpenEye OEToolkits 1.5.0
c1cc(c[n+](c1)C2C(C(C(O2)COP(=O)([O-])OP(=O)(O)OCC3C(C(C(O3)n4cnc5c4ncnc5N)OP(=O)(O)O)O)O)O)C(=O)N
CACTVS 3.341
NC(=O)c1ccc[n+](c1)[CH]2O[CH](CO[P]([O-])(=O)O[P](O)(=O)OC[CH]3O[CH]([CH](O[P](O)(O)=O)[CH]3O)n4cnc5c(N)ncnc45)[CH](O)[CH]2O
CACTVS 3.341
NC(=O)c1ccc[n+](c1)[C@@H]2O[C@H](CO[P]([O-])(=O)O[P@@](O)(=O)OC[C@H]3O[C@H]([C@H](O[P](O)(O)=O)[C@@H]3O)n4cnc5c(N)ncnc45)[C@@H](O)[C@H]2O
OpenEye OEToolkits 1.5.0
c1cc(c[n+](c1)[C@H]2[C@@H]([C@@H]([C@H](O2)CO[P@@](=O)([O-])O[P@](=O)(O)OC[C@@H]3[C@H]([C@H]([C@@H](O3)n4cnc5c4ncnc5N)OP(=O)(O)O)O)O)O)C(=O)N
Formula
C21 H28 N7 O17 P3
Name
NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE;
2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE
ChEMBL
CHEMBL295069
DrugBank
DB03461
ZINC
PDB chain
6hnc Chain C Residue 301 [
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Receptor-Ligand Complex Structure
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PDB
6hnc
Structural Insights into the Development of Cycloguanil Derivatives asTrypanosoma bruceiPteridine-Reductase-1 Inhibitors.
Resolution
1.5 Å
Binding residue
(original residue number in PDB)
R14 I15 Y34 H35 N36 S37 L63 N93 A94 S95 T126 L159 K178 P204 G205 S207
Binding residue
(residue number reindexed from 1)
R12 I13 Y32 H33 N34 S35 L61 N91 A92 S93 T114 L138 K157 P183 G184 S186
Annotation score
4
Enzymatic activity
Catalytic site (original residue number in PDB)
R14 D161 Y174 K178
Catalytic site (residue number reindexed from 1)
R12 D140 Y153 K157
Enzyme Commision number
?
Gene Ontology
Molecular Function
GO:0000166
nucleotide binding
GO:0016491
oxidoreductase activity
GO:0047040
pteridine reductase activity
View graph for
Molecular Function
External links
PDB
RCSB:6hnc
,
PDBe:6hnc
,
PDBj:6hnc
PDBsum
6hnc
PubMed
31012301
UniProt
O76290
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