Structure of PDB 1efi Chain D

Receptor sequence
>1efiD (length=103) Species: 562 (Escherichia coli) [Search protein sequence]
APQTITELCSEYRNTQIYTINDKILSYTESMAGKREMVIITFKSGETFQV
EVPGSQHIDSQKKAIERMKDTLRITYLTETKIDKLCVWNNKTPNSIAAIS
MKN
3D structure
PDB1efi Exploration of the GM1 receptor-binding site of heat-labile enterotoxin and cholera toxin by phenyl-ring-containing galactose derivatives.
ChainD
Resolution1.6 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 GAT D E51 Q56 H57 Q61 W88 N90 K91 E51 Q56 H57 Q61 W88 N90 K91 MOAD: ic50=12mM
PDBbind-CN: -logKd/Ki=1.92,IC50=12mM
Gene Ontology
Biological Process
GO:0031640 killing of cells of another organism
GO:0035821 modulation of process of another organism
Cellular Component
GO:0005576 extracellular region

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1efi, PDBe:1efi, PDBj:1efi
PDBsum1efi
PubMed11173465
UniProtP32890|ELBP_ECOLX Heat-labile enterotoxin B chain (Gene Name=eltB)

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