Acinetobacter sp.	NCIB 9871	438968, 438969, 438972, 438973, 438975, 438976, 438979, 438980, 438982, 438983, 438984, 438986, 438987, 438988, 438990, 438992, 438994, 438995, 438996, 438997, 658433	
Acinetobacter sp. NCIMB 9871	-	676285, 742398	
Arthrobacter sp.	-	657585	
Arthrobacter sp.	gene chnB	685723	
Arthrobacter sp.	low activity	438981	
Arthrobacter sp. BP2	-	657585	
Arthrobacter sp. BP2	gene chnB	685723	
Arthrobacter sp. CA1	low activity	438981	
Arthrobacter sp. L661	gene chnB	685723	
Escherichia coli	-	675581