11ZS

Cryo EM structure of glutamine synthetase from Brucella melitensis

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, C, D, E... (A, B, C, D, E...)	Glutamine synthetase, catalytic domain	polymer	461	52725.6	12	UniProt (Q2YKY7)	Brucella abortus 2308

Sequence modifications

A, B, C, D, E, F, G, H, I, J, K, L: 3 - 455 (UniProt: Q2YKY7)

PDB	External Database	Details
Met -5	-	initiating methionine
Ala -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
His 1	-	expression tag
His 2	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	632707.5
All*	Total formula weight	632707.5

*Water molecules are not included.