9DAE

Cryo-EM Structure of the Multimeric Phosphoenolpyruvate Binding Domain of Staphylothermus marinus Phosphoenolpyruvate Synthase

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, C, E, G, I...)	Phosphoenolpyruvate synthase	polymer	846	95153.9	24	UniProt (P46893) Pfam (PF01326) Pfam (PF00391) Pfam (PF02896)	Staphylothermus marinus F1	PEP synthase,Pyruvate,water dikinase
2	AA, BA, CA, DA, EA... (E, G, I, K, M...)	MAGNESIUM ION	non-polymer		24.3	24	Chemie (MG)

Sequence modifications

A, C, E, G, I, K, M, O, Q, S, V, X, Z, BA, DA, FA, HA, JA, LA, NA, PA, RA, TA, VA: 2 - 834 (UniProt: P46893)

PDB	External Database	Details
Met -11	-	initiating methionine
Gly -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
Ser -1	-	expression tag
Ser 0	-	expression tag
Gly 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	24
	Total formula weight	2283693.9
Non-Polymers*	Number of molecules	24
	Total formula weight	583.3
All*	Total formula weight	2284277.3

*Water molecules are not included.