4E3Q

PMP-bound form of Aminotransferase crystal structure from Vibrio fluvialis

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 (A, B, C, D)	Pyruvate transaminase	polymer	473	53061.8	4	UniProt (F2XBU9) Pfam (PF00202)	Vibrio fluvialis
2	E, J, M, P (A, B, C, D)	SODIUM ION	non-polymer		23.0	4	Chemie (NA)
3	F, N (A, C)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
4	G, H, K (A, B)	BENZAMIDINE	non-polymer		120.2	3	Chemie (BEN)
5	I, L, O, Q (A, B, C, D)	4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE	non-polymer		248.2	4	Chemie (PMP)
6	R, S, T, U (A, B, C, D)	water	water		18.0	1295	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 453 (UniProt: F2XBU9)

PDB	External Database	Details
Mse -19	-	expression tag
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

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	212247.4
Non-Polymers*	Number of molecules	13
	Total formula weight	1637.2
All*	Total formula weight	213884.6

*Water molecules are not included.