4A61

ParM from plasmid R1 in complex with AMPPNP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	PLASMID SEGREGATION PROTEIN PARM	polymer	326	36677.3	1	UniProt (P11904) Pfam (PF06406) Pfam (PF21523) In PDB	ESCHERICHIA COLI	PARM FROM PLASMID R1, PARA LOCUS 36 KDA PROTEIN, PROTEIN STB
2	A	PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER	non-polymer		506.2	1	Chemie (ANP)
3	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
4		water	water		18.0	138	Chemie (HOH)

Sequence modifications

A: 2 - 320 (UniProt: P11904)

PDB	External Database	Details
Met -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
His 1	-	expression tag
Arg 163	Leu 163	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	36677.3
Non-Polymers*	Number of molecules	2
	Total formula weight	530.5
All*	Total formula weight	37207.8

*Water molecules are not included.