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Crystal structure of chaperone protein PapD reveals an immunoglobulin fold |
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| Authors: | A Holmgren C I Br?nden |
| Institution: | Department of Molecular Biology, Biomedical Centre, Uppsala, Sweden. |
| Abstract: | The chaperone protein PapD mediates assembly of pili in Escherichia coli. Its polypeptide chain folds into two immunoglobulin-type domains that are homologous in sequence to the human lymphocyte differentiation antigen Leu-1/CD5. |
| Keywords: | |