PstB protein of the phosphate-specific transport system of Escherichia coli is an ATPase.
The PstB protein of the phosphate-specific transport (Pst) system of Escherichia coli bound and hydrolyzed ATP, producing ADP. Urea-treated denatured PstB did not bind ATP. The N-terminal amino acid sequence of the immune serum-precipitable PstB protein was determined, and it corresponded to that deduced from the DNA sequence.
Chan
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Department of Biology, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA.
Torriani
A
A
D000251:Adenosine Triphosphatases / Q000737:chemistry / Q000378:metabolism*; D000255:Adenosine Triphosphate / Q000378:metabolism; D000595:Amino Acid Sequence; D000818:Animals; D001426:Bacterial Proteins / Q000737:chemistry / Q000378:metabolism*; D002352:Carrier Proteins / Q000737:chemistry / Q000378:metabolism; D004926:Escherichia coli / Q000201:enzymology*; D008969:Molecular Sequence Data; D010710:Phosphates / Q000378:metabolism*; D011817:Rabbits
D001426:Bacterial Proteins; D002352:Carrier Proteins; D010710:Phosphates; D000255:Adenosine Triphosphate; D000251:Adenosine Triphosphatases