Structure of PDB 4en7 Chain B

Receptor sequence
>4en7B (length=420) Species: 1491 (Clostridium botulinum) [Search protein sequence]
QTILPYPNGLYVINKGDGYMRTNDKDLIGTLLIESSTSGSIIQPRLRNTT
RPLFNTSNPTIFSQEYTEARLNDAFNIQLFNTSTTLFKFVEEAPTNKNIS
MKVYNTYEKYELINYQNGNIDDKAEYYLPSLGKCEVSDAPSPQAPVVETP
VDQDGFIQTGPNENIIVGVINPSENIEEISTPIPDDYTYNIPTSIQNNAC
YVLFKVNTTGVYKITTKNNLPPLIIYEAIGSSNRNMNSNNLSNDNIKAIK
YITGLNRSDAKSYLIVSLFKDKNYYIRIPQISSSTTSQLIFKRELGNISD
LADSTVNILDNLNTSGTHYYTRQSPDVGNYISYQLTIPGDFNNIASSIFS
FRTRNNQGIGTLYRLTESINGYNLITINNYSDLLNNVEPISLLNGATYIF
RVKVTELNNYNIIFDAYRNS
3D structure
PDB4en7 Carbohydrate recognition mechanism of HA70 from Clostridium botulinum deduced from X-ray structures in complexes with sialylated oligosaccharides
ChainB
Resolution2.68 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 GAL B R460 D462 R257 D259
BS02 SIA B D462 D513 Y522 Y523 T524 R525 D259 D310 Y319 Y320 T321 R322
Gene Ontology
Cellular Component
GO:0005576 extracellular region

View graph for
Cellular Component
External links
PDB RCSB:4en7, PDBe:4en7, PDBj:4en7
PDBsum4en7
PubMed22684008
UniProtP46085|HA70C_CBCP Hemagglutinin components HA-70 type C (Gene Name=HA-70)

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