Structure of PDB 1jr0 Chain F Binding Site BS01
Receptor Information
>1jr0 Chain F (length=103) Species:
666
(Vibrio cholerae) [
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TPQNITDLCAEYHNTQIHTLNDKIFSYTESLAGKREMAIITFKNGATFQV
EVPGSQHIDSQKKAIERMKDTLRIAYLTEAKVEKLCVWNNKTPHAIAAIS
MAN
Ligand information
Ligand ID
A24
InChI
InChI=1S/C19H27N3O10/c23-10-14-15(24)16(25)17(26)19(32-14)31-13-8-11(7-12(9-13)22(28)29)18(27)20-1-2-21-3-5-30-6-4-21/h7-9,14-17,19,23-26H,1-6,10H2,(H,20,27)/t14-,15+,16+,17-,19+/m1/s1
InChIKey
WUPHPSHNWMGIKP-RDHIYWLCSA-N
SMILES
Software
SMILES
OpenEye OEToolkits 1.5.0
c1c(cc(cc1[N+](=O)[O-])OC2C(C(C(C(O2)CO)O)O)O)C(=O)NCCN3CCOCC3
ACDLabs 10.04
[O-][N+](=O)c3cc(OC1OC(C(O)C(O)C1O)CO)cc(C(=O)NCCN2CCOCC2)c3
OpenEye OEToolkits 1.5.0
c1c(cc(cc1[N+](=O)[O-])O[C@@H]2[C@@H]([C@H]([C@H]([C@H](O2)CO)O)O)O)C(=O)NCCN3CCOCC3
CACTVS 3.341
OC[C@H]1O[C@H](Oc2cc(cc(c2)[N+]([O-])=O)C(=O)NCCN3CCOCC3)[C@H](O)[C@@H](O)[C@H]1O
CACTVS 3.341
OC[CH]1O[CH](Oc2cc(cc(c2)[N+]([O-])=O)C(=O)NCCN3CCOCC3)[CH](O)[CH](O)[CH]1O
Formula
C19 H27 N3 O10
Name
(3-NITRO-5-(2-MORPHOLIN-4-YL-ETHYLAMINOCARBONYL)PHENYL)-GALACTOPYRANOSIDE;
BMSC-0011
ChEMBL
DrugBank
ZINC
ZINC000015623492
PDB chain
1jr0 Chain F Residue 104 [
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Receptor-Ligand Complex Structure
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PDB
1jr0
Anchor-based design of improved cholera toxin and E. coli heat-labile enterotoxin receptor binding antagonists that display multiple binding modes.
Resolution
1.3 Å
Binding residue
(original residue number in PDB)
Y12 E51 Q56 H57 W88 N90 K91
Binding residue
(residue number reindexed from 1)
Y12 E51 Q56 H57 W88 N90 K91
Annotation score
1
Binding affinity
MOAD
: Kd=12uM
Enzymatic activity
Enzyme Commision number
?
Gene Ontology
Molecular Function
GO:0005515
protein binding
GO:0005534
galactose binding
GO:0046812
host cell surface binding
GO:0090729
toxin activity
Biological Process
GO:0035821
modulation of process of another organism
GO:0042531
positive regulation of tyrosine phosphorylation of STAT protein
Cellular Component
GO:0005576
extracellular region
GO:0016020
membrane
GO:0020002
host cell plasma membrane
GO:0042597
periplasmic space
GO:1902494
catalytic complex
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Molecular Function
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Biological Process
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Cellular Component
External links
PDB
RCSB:1jr0
,
PDBe:1jr0
,
PDBj:1jr0
PDBsum
1jr0
PubMed
11880036
UniProt
P01556
|CHTB_VIBCH Cholera enterotoxin subunit B (Gene Name=ctxB)
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