9sil

Phage epsilon15 tailspike gp20 esterase domain with a fragment of the Salmonella Anatum O-antigen

spinqualitylabelsall models 9sil, resolution 2.08Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 9sil is a 1 chain structure with sequence from Salmonella phage epsilon15. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 2.085Å Ligands: A1JN6, BMA, PEG, RAM Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function FIBER_BPE15 Structural component of the short non-contractile tail (PubMed:16452981). The tail comprises six spikes that mediate primary attachment to the host cell lipopolysaccharides (LPS) and display endorhamnosidase enzymatic activity, hydrolyzing the linkage between rhamnose and galactose of the O-antigen polysaccharide. Digestion of the LPS brings the capsid near the cell outer membrane (PubMed:20709082, PubMed:4633001).

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