Structure of PDB 2g7c Chain B

Receptor sequence
>2g7cB (length=254) Species: 1496 (Clostridioides difficile) [Search protein sequence]
SKAVTGMRTIDGKKYYFNTNTAEAATGWQTIDGKKYYFNTNTSIASTGYT
IINDKHFYFNTDGIMQIGVFKGPDGFEYFAPANTDANNIEGQAIRYQNRF
LYLHDNIYYFGNNSKAATGWVTIDGRRYYFEPNTAIGANGYKIIDNKNFY
FRNGLPQIGVFKGPNGFEYFAPANTDANNIDGQAIRYQNRFLHLLGNIYY
FGNNSKAVTGWQTINGNMYYFMPDTAMAAAGGLFEIDGVIYFFGVDGVKA
PGIY
3D structure
PDB2g7c Carbohydrate recognition by Clostridium difficile toxin A.
ChainB
Resolution2.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.4.1.-
3.4.22.-
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 GAL B E84 S121 K122 E77 S114 K115
BS02 GLA B D92 Q99 A100 I101 R102 D85 Q92 A93 I94 R95
BS03 GAL B E175 S212 K213 E168 S205 K206
BS04 GLA B N153 R193 N146 R186
External links
PDB RCSB:2g7c, PDBe:2g7c, PDBj:2g7c
PDBsum2g7c
PubMed16622409
UniProtP16154|TCDA_CLODI Toxin A (Gene Name=tcdA)

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