Alicyclobacillus acidocaldarius	-	289110, 289120	
Bacillus subtilis	-	655151	
Cereibacter sphaeroides	-	289113	
Clostridium acetobutylicum	-	289120, 654176	
Deinococcus radiodurans	Q9RZN7 i.e. subunit KdpA, Q9RZP0 i.e. subunit KdpB, Q9RZN6 i.e. subunit kdpC	751971	
Deinococcus radiodurans DSM 20539	Q9RZN7 i.e. subunit KdpA, Q9RZP0 i.e. subunit KdpB, Q9RZN6 i.e. subunit kdpC	751971	
Escherichia coli	-	289109, 289111, 289112, 289114, 289115, 289116, 289117, 289118, 289119, 289120, 655413, 655837, 656037, 667702, 685229	
Escherichia coli	P03959 i.e. subunit KdpA, P03960 i.e. subunit KdpB, P03961 i.e. subunit KdpC, P36937 i.e. subunit KdpF	751674	
Escherichia coli	strain TKW3205	719461	
Escherichia coli TK 2242/pSR5	-	289117