PcrH: Difference between revisions
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<StructureSection load=' | <StructureSection load='' size='350' side='right' caption='PcrH (magenta, green) complex with PopD chaperone binding peptide (cyan) and NO3- ion (PDB code [[2xcb]])' scene='72/725368/Cv/1'> | ||
== Function == | == Function == | ||
'''PcrH''' or Regulatory protein PcrH is a chaperone protein which is a member of the translocon system which enables bacteria to form a pore in the cell wall for the insertion of toxins into it. See details in [[Molecular Playground/Pcr H]]. | '''PcrH''' or Regulatory protein PcrH is a chaperone protein which is a member of the translocon system which enables bacteria to form a pore in the cell wall for the insertion of toxins into it<ref>PMID:14673772</ref>. See details in [[Molecular Playground/Pcr H]]. | ||
== Structural highlights == | == Structural highlights == | ||
<scene name='72/725368/Cv/ | <scene name='72/725368/Cv/6'>PcrH contains a helical Tpr domain (tetratricopeptide) which interacts with the translocator PopD</scene> or PopB peptide. Water molecules are shown as red spheres. PopD peptide binds at the concave surface of PcrH. <scene name='72/725368/Cv/7'>NO3- ion binding site</scene> (PDB code [[2xcb]]). <ref>PMID:20385547</ref> | ||
</StructureSection> | </StructureSection> | ||
== 3D Structures of | == 3D Structures of PcrH == | ||
Updated on {{REVISIONDAY2}}-{{MONTHNAME|{{REVISIONMONTH}}}}-{{REVISIONYEAR}} | Updated on {{REVISIONDAY2}}-{{MONTHNAME|{{REVISIONMONTH}}}}-{{REVISIONYEAR}} | ||
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== References == | == References == | ||
<references/> | <references/> | ||
[[Category:Topic Page]] | |||