7JVT

Crystal structure of a lambda-186 hybrid repressor

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (C, D)	Repressor protein CI	polymer	214	23676.2	2	UniProt (P03034) UniProt (P08707) Pfam (PF01381) Pfam (PF16452)	Escherichia phage lambda
2	C (E)	OL1 bottom	polymer	20	6158.0	1		Escherichia virus Lambda
3	D (F)	OL1 top	polymer	20	6109.0	1		Escherichia virus Lambda
4	E, F, G (C, D, E)	water	water		18.0	51	Chemie (HOH)

Sequence modifications

C, D: 0 - 91 (UniProt: P03034)
C, D: 92 - 201 (UniProt: P08707)

PDB	External Database	Details
Leu 202	-	expression tag
Val 203	-	expression tag
Pro 204	-	expression tag
Arg 205	-	expression tag
Gly 206	-	expression tag
Ser 207	-	expression tag
His 208	-	expression tag
His 209	-	expression tag
His 210	-	expression tag
His 211	-	expression tag
His 212	-	expression tag
His 213	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	59619.3
All*	Total formula weight	59619.3

*Water molecules are not included.