5XCC

X-ray structure of Clostridium perfringens pili protein CppA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Probable surface protein	polymer	476	52379.0	2	UniProt (Q8XP10) Pfam (PF16569) Pfam (PF17802)	Clostridium perfringens str. 13	pili protein
2	C, D (A, B)	water	water		18.0	255	Chemie (HOH)

Sequence modifications

A, B: 30 - 488 (UniProt: Q8XP10)

PDB	External Database	Details
Met 13	-	expression tag
Asn 14	-	expression tag
His 15	-	expression tag
Lys 16	-	expression tag
Val 17	-	expression tag
His 18	-	expression tag
His 19	-	expression tag
His 20	-	expression tag
His 21	-	expression tag
His 22	-	expression tag
His 23	-	expression tag
Ile 24	-	expression tag
Glu 25	-	expression tag
Gly 26	-	expression tag
Arg 27	-	expression tag
His 28	-	expression tag
Met 29	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	104758.0
All*	Total formula weight	104758.0

*Water molecules are not included.