Structure of PDB 1bos Chain K

Receptor sequence
>1bosK (length=69) Species: 12371 (Phage h30) [Search protein sequence]
TPDCVTGKVEYTKYNDDDTFTVKVGDKELFTNRWNLQSLLLSAQITGMTV
TIKTNACHNGGGFSEVIFR
3D structure
PDB1bos Structure of the shiga-like toxin I B-pentamer complexed with an analogue of its receptor Gb3.
ChainK
Resolution2.8 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 K T3154 N3155 G3162 T54 N55 G62
BS02 GLA K T3131 N3132 R3133 F3163 T31 N32 R33 F63
BS03 GLA K R3133 W3134 N3135 R33 W34 N35
BS04 GLA K D3118 W3134 D18 W34
BS05 GAL K N3115 T3121 N15 T21
Gene Ontology
Biological Process
GO:0019836 hemolysis by symbiont of host erythrocytes
GO:0098676 modulation of host virulence by virus
Cellular Component
GO:0005576 extracellular region

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External links
PDB RCSB:1bos, PDBe:1bos, PDBj:1bos
PDBsum1bos
PubMed9485303
UniProtP69179|STXB_BPH19 Shiga-like toxin 1 subunit B (Gene Name=stxB)

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