7TFE

L. monocytogenes GS(12) - apo

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, G, H, I, B...	Glutamine synthetase	polymer	464	52763.8	12	UniProt (A0A5D5GA79) Pfam (PF03951) Pfam (PF00120) In PDB	Listeria monocytogenes
2	D, E, F, K, L...	MAGNESIUM ION	non-polymer		24.3	24	Chemie (MG)

Sequence modifications

A, G, H, I, B, C, J, D, E, F, K, L: 1 - 444 (UniProt: A0A5D5GA79)

PDB	External Database	Details
Met -19	-	initiating methionine
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag
Asn 402	Asp 402	conflict

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	633165.2
Non-Polymers*	Number of molecules	24
	Total formula weight	583.3
All*	Total formula weight	633748.5

*Water molecules are not included.