9L5U

Papain-like cysteine protease toxin/immunity pair

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)	DUF4150 domain-containing protein	polymer	156	17271.2	2	UniProt (E2QG14) UniProt (by SIFTS) (P0DXX9)	Escherichia coli DSM 30083 = JCM 1649 = ATCC 11775	Filamentous hemagglutinin family outer membrane protein
2	C, D (C, D)	Cpi1	polymer	96	10784.6	2	UniProt (Q6TKV7) UniProt (by SIFTS) (P0DXY0)	Escherichia coli DSM 30083 = JCM 1649 = ATCC 11775	Aec11
3	E, F, G, H (A, B, C, D)	water	water		18.0	300	Chemie (HOH)

Sequence modifications

A, B: 1 - 142 (UniProt: E2QG14)

PDB	External Database	Details
Met -13	-	initiating methionine
Gly -12	-	expression tag
Ser -11	-	expression tag
Ser -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
Ser -3	-	expression tag
Gln -2	-	expression tag
Asp -1	-	expression tag
Pro 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	56111.7
All*	Total formula weight	56111.7

*Water molecules are not included.