3KXQ

Crystal structure of triosephosphate isomerase from bartonella henselae at 1.6A resolution

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)	Triosephosphate isomerase	polymer	275	29485.5	2	UniProt (Q8L1Z5) Pfam (PF00121)	Bartonella henselae (Rochalimaea henselae)	TIM, Triose-phosphate isomerase
2	C, F (A, B)	NITRATE ION	non-polymer		62.0	2	Chemie (NO3)
3	D, E, G, H (A, B)	1,2-ETHANEDIOL	non-polymer		62.1	4	Chemie (EDO)
4	I, J (A, B)	water	water		18.0	591	Chemie (HOH)

Sequence modifications

A, B: 1 - 254 (UniProt: Q8L1Z5)

PDB	External Database	Details
Met -20	-	expression tag
Ala -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
Met -12	-	expression tag
Gly -11	-	expression tag
Thr -10	-	expression tag
Leu -9	-	expression tag
Glu -8	-	expression tag
Ala -7	-	expression tag
Gln -6	-	expression tag
Thr -5	-	expression tag
Gln -4	-	expression tag
Gly -3	-	expression tag
Pro -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	58971.0
Non-Polymers*	Number of molecules	6
	Total formula weight	372.3
All*	Total formula weight	59343.3

*Water molecules are not included.