Structure of PDB 6b2q Chain A Binding Site BS02

Receptor Information
>6b2q Chain A (length=262) Species: 1773 (Mycobacterium tuberculosis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PRVGVTLSGRYRLQRLIATGGMGQVWEAVDNRLGRRVAVKVLKSEFSSDP
EFIERFRAEARTTAMLNHPGIASVHDYGESTAYLVMELVNGEPLNSVLKR
TGRLSLRHALDMLEQTGRALQIAHAAGLVHRDVKPGNILITPTGQVKITD
FGIAKAGTAQYIAPEQALGHDASPASDVYSLGVVGYEAVSGKRPFAGDGA
LTVAMKHIKEPPPPLPPDLPPNVRELIEITLVKNPAMRYRSGGPFADAVA
AVRAGRRPPRPS
Ligand information
Ligand ID0BD
InChIInChI=1S/C21H40O11/c1-9(2)5-11(6-10(3)4)29-20-18(28)16(26)19(13(8-23)31-20)32-21-17(27)15(25)14(24)12(7-22)30-21/h9-28H,5-8H2,1-4H3/t12-,13+,14+,15-,16+,17-,18+,19+,20+,21+/m0/s1
InChIKeyRCXNRCWFTSDLDY-RDEKNSNJSA-N
SMILES
SoftwareSMILES
CACTVS 3.352CC(C)CC(CC(C)C)O[CH]1O[CH](CO)[CH](O[CH]2O[CH](CO)[CH](O)[CH](O)[CH]2O)[CH](O)[CH]1O
CACTVS 3.352CC(C)CC(CC(C)C)O[C@@H]1O[C@H](CO)[C@@H](O[C@H]2O[C@@H](CO)[C@@H](O)[C@H](O)[C@@H]2O)[C@H](O)[C@H]1O
OpenEye OEToolkits 1.6.1CC(C)CC(CC(C)C)O[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO)O[C@@H]2[C@H]([C@H]([C@@H]([C@@H](O2)CO)O)O)O)O)O
OpenEye OEToolkits 1.6.1CC(C)CC(CC(C)C)OC1C(C(C(C(O1)CO)OC2C(C(C(C(O2)CO)O)O)O)O)O
FormulaC21 H40 O11
Name3-methyl-1-(2-methylpropyl)butyl 4-O-beta-L-gulopyranosyl-beta-D-glucopyranoside;
2,6-dimethyl-4-heptyl 4-O-methyl-beta-D-glucopyranoside
ChEMBL
DrugBank
ZINCZINC000058632489
PDB chain6b2q Chain A Residue 302 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6b2q Mtb PKNA/PKNB Dual Inhibition Provides Selectivity Advantages for Inhibitor Design To Minimize Host Kinase Interactions.
Resolution2.88 Å
Binding residue
(original residue number in PDB)
H117 D120 I149 P151 G153
Binding residue
(residue number reindexed from 1)
H108 D111 I140 P142 G144
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) D141 K143 N146 D159 T180
Catalytic site (residue number reindexed from 1) D132 K134 N137 D150 T158
Enzyme Commision number 2.7.11.1: non-specific serine/threonine protein kinase.
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0005524 ATP binding
Biological Process
GO:0006468 protein phosphorylation

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Molecular Function

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Biological Process
External links
PDB RCSB:6b2q, PDBe:6b2q, PDBj:6b2q
PDBsum6b2q
PubMed29259738
UniProtP9WI83|PKNA_MYCTU Serine/threonine-protein kinase PknA (Gene Name=pknA)

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