2XI9

Pilus-presented adhesin, Spy0125 (Cpa), P1 form

Summary for 2XI9

Entry DOI	10.2210/pdb2xi9/pdb
Descriptor	ANCILLARY PROTEIN 1 (2 entities in total)
Functional Keywords	cell adhesion, gram positive pilus, intramolecular isopeptide bond, internal thioester
Biological source	STREPTOCOCCUS PYOGENES
Total number of polymer chains	2
Total formula weight	102950.87
Authors	Pointon, J.A.,Smith, W.D.,Saalbach, G.,Crow, A.,Kehoe, M.A.,Banfield, M.J. (deposition date: 2010-06-28, release date: 2010-08-04, Last modification date: 2019-10-30)
Primary citation	Pointon, J.A.,Smith, W.D.,Saalbach, G.,Crow, A.,Kehoe, M.A.,Banfield, M.J. A Highly Unusual Thioester Bond in a Pilus Adhesin is Required for Efficient Host Cell Interaction J.Biol.Chem., 285:33858-, 2010 Cited by PubMed: 20729215 DOI: 10.1074/JBC.M110.149385 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.9 Å)

Structure validation