4CB0

Crystal structure of CpxAHDC in complex with ATP (hexagonal form)

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)	SENSOR PROTEIN CPXA	polymer	298	33721.6	2	UniProt (P0AE82) Pfam (PF00672) Pfam (PF00512) Pfam (PF02518)	ESCHERICHIA COLI
2	C, H (A, B)	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	2	Chemie (ATP)
3	D, E, F, G, I (A, B)	SULFATE ION	non-polymer		96.1	5	Chemie (SO4)

Sequence modifications

A, B: 188 - 457 (UniProt: P0AE82)

PDB	External Database	Details
Mse 160	-	expression tag
Gly 161	-	expression tag
Ser 162	-	expression tag
Ser 163	-	expression tag
His 164	-	expression tag
His 165	-	expression tag
His 166	-	expression tag
His 167	-	expression tag
His 168	-	expression tag
His 169	-	expression tag
Ser 170	-	expression tag
Ser 171	-	expression tag
Gly 172	-	expression tag
Leu 173	-	expression tag
Val 174	-	expression tag
Pro 175	-	expression tag
Arg 176	-	expression tag
Gly 177	-	expression tag
Ser 178	-	expression tag
His 179	-	expression tag
Mse 180	-	expression tag
Glu 181	-	expression tag
Asn 182	-	expression tag
Leu 183	-	expression tag
Tyr 184	-	expression tag
Phe 185	-	expression tag
Gln 186	-	expression tag
Gly 187	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	67443.3
Non-Polymers*	Number of molecules	7
	Total formula weight	1494.7
All*	Total formula weight	68938.0

*Water molecules are not included.