2AJR

Crystal structure of Possible 1-phosphofructokinase (EC 2.7.1.56) (tm0828) from Thermotoga Maritima at 2.46 A resolution

Replaces:  1O14

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	sugar kinase, pfkB family	polymer	331	37799.0	2	UniProt (Q9WZT5) Pfam (PF00294)	Thermotoga maritima
2	C, E (A, B)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
3	D, F (A, B)	ACETATE ION	non-polymer		59.0	2	Chemie (ACT)
4	G, H (A, B)	water	water		18.0	42	Chemie (HOH)

Sequence modifications

A, B: 1 - 319 (UniProt: Q9WZT5)

PDB	External Database	Details
Mse -11	-	expression tag
Gly -10	-	expression tag
Ser -9	-	expression tag
Asp -8	-	expression tag
Lys -7	-	expression tag
Ile -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
Mse 1	Met 1	modified residue
Mse 36	Met 36	modified residue
Mse 66	Met 66	modified residue
Mse 119	Met 119	modified residue
Mse 130	Met 130	modified residue
Mse 267	Met 267	modified residue
Mse 281	Met 281	modified residue
Mse 300	Met 300	modified residue

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	75598.1
Non-Polymers*	Number of molecules	4
	Total formula weight	166.7
All*	Total formula weight	75764.8

*Water molecules are not included.