3me0

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Structure of the E. coli chaperone PAPD in complex with the pilin domain of the PapGII adhesinStructure of the E. coli chaperone PAPD in complex with the pilin domain of the PapGII adhesin

Structural highlights

3me0 is a 2 chain structure with sequence from "bacillus_coli"_migula_1895 "bacillus coli" migula 1895. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
NonStd Res:
Gene:papD ("Bacillus coli" Migula 1895), c3583, papG, PAPGII ("Bacillus coli" Migula 1895)
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

[PAPD_ECOLX] Binds and caps interactive surfaces on pilus subunits to prevent them from participating in non-productive interactions. Facilitates the import of subunits into the periplasm. May facilitate subunit folding. Chaperone-subunit complexes are then targeted to the PapC outer membrane usher where the chaperone must uncap from the subunits.

3me0, resolution 2.03Å

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OCA