2CNZ

Salmonella enterica SafA pilin in complex with a 19-residue SafA Nte peptide (V13A mutant)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	PUTATIVE OUTER MEMBRANE PROTEIN	polymer	125	13136.7	1	UniProt (Q8ZRK4) Pfam (PF09460)	SALMONELLA TYPHIMURIUM	SAFA PILUS SUBUNIT
2	B (B)	PUTATIVE OUTER MEMBRANE PROTEIN	polymer	20	2139.3	1	UniProt (Q8ZRK4)	SALMONELLA TYPHIMURIUM	SAFA N-TERMINAL EXTENSION
3	C, D (A, B)	water	water		18.0	119	Chemie (HOH)

Sequence modifications

A: 20 - 21 (PDB: 2CNZ)
A: 22 - 144 (UniProt: Q8ZRK4)
B: 1 - 20 (UniProt: Q8ZRK4)

PDB	External Database	Details
Ala 13	Val 39	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	15276.0
All*	Total formula weight	15276.0

*Water molecules are not included.