6TB1

Crystal structure of thermostable omega transaminase 6-fold mutant from Pseudomonas jessenii

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Aspartate aminotransferase family protein	polymer	458	49929.0	2	UniProt (A0A2D8IND4) In PDB	Pseudomonas sp.
2	A, B	PYRIDOXAL-5'-PHOSPHATE	non-polymer		247.1	2	Chemie (PLP)
3	A	GLYCEROL	non-polymer		92.1	4	Chemie (GOL)
4	B	SUCCINIC ACID	non-polymer		118.1	1	Chemie (SIN)
5	B	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
6		water	water		18.0	524	Chemie (HOH)

Sequence modifications

A, B: 1 - 455 (UniProt: A0A2D8IND4)

PDB	External Database	Details
Ala 9	Pro 9	engineered mutation
Gln 38	Glu 38	engineered mutation
Val 60	Ala 60	engineered mutation
Asn 87	Ser 87	engineered mutation
Phe 128	Met 128	engineered mutation
Val 154	Ile 154	engineered mutation
Pro 456	-	expression tag
Gly 457	-	expression tag
Gly 458	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	99857.9
Non-Polymers*	Number of molecules	9
	Total formula weight	1026.7
All*	Total formula weight	100884.7

*Water molecules are not included.