6XRW

Chromosomal ParDE TA system from P. aeruginosa

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (A, C)	Plasmid stabilisation system protein	polymer	97	10890.6	2	UniProt (A0A072ZG36) Pfam (PF05016) UniProt (by SIFTS) (Q9I708)	Pseudomonas aeruginosa	ParE toxin, Plasmid stabilization protein,Plasmid stabilization system protein,RelE/ParE family toxin,Type II toxin-antitoxin system RelE/ParE family toxin
2	B, D (B, D)	Ribbon-helix-helix protein, CopG family	polymer	79	8994.1	2	UniProt (A0A069QCW3) Pfam (PF01402) UniProt (by SIFTS) (Q9I707)	Pseudomonas aeruginosa	ParD antitoxin, Transcriptional regulator
3	E, F, I, J (A, C, D)	GLYCEROL	non-polymer		92.1	4	Chemie (GOL)
4	G (A)	NONAETHYLENE GLYCOL	non-polymer		414.5	1	Chemie (2PE)
5	H (A)	BENZAMIDINE	non-polymer		120.2	1	Chemie (BEN)
6	K, L, M, N (A, B, C, D)	water	water		18.0	419	Chemie (HOH)

Sequence modifications

A, C: 1 - 93 (UniProt: A0A072ZG36)

PDB	External Database	Details
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag
Met 0	-	expression tag

B, D: 1 - 75 (UniProt: A0A069QCW3)

PDB	External Database	Details
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag
Met 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	39769.5
Non-Polymers*	Number of molecules	6
	Total formula weight	903.0
All*	Total formula weight	40672.5

*Water molecules are not included.