8GMS

Structure of LexA in complex with RecA filament

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	LexA repressor	polymer	128	14053.1	2	UniProt (A0A6S6LGG9) In PDB	Escherichia coli
2	F, G	Protein RecA	polymer	353	38016.3	2	UniProt (A0A485JBB4) Pfam (PF00154) Pfam (PF21096) In PDB	Escherichia coli	Recombinase A
3	S	DNA (5'-D(P*TP*TP*TP*TP*TP*T)-3')	polymer	6	1780.2	1		Escherichia coli
4	F, G	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
5	F, G	PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER	non-polymer		523.2	2	Chemie (AGS)

Sequence modifications

A, B: 75 - 202 (UniProt: A0A6S6LGG9)

PDB	External Database	Details
Pro 89	Leu 89	engineered mutation
Ala 156	Lys 156	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	105919.0
Non-Polymers*	Number of molecules	4
	Total formula weight	1095.1
All*	Total formula weight	107014.1

*Water molecules are not included.