Biomaterial Database

An isochizomer of TaqI from Thermus thermophilus HB8. 1978

S Sato, and T Shinomiya

A site-specific endonuclease has been isolated from Thermus thermophilus HB8 and named TthHB8I. It recognizes the same sequences as TaqI from Thermus aquaticus YT-1 does. The amount of TthHB8I in the cells was comparable to that of TaqI. T. thermophilus HB8 has an advantage over T. aquaticus YT-1 for preparation of a TaqI-like enzyme since it is easier to obtain T. thermophilus HB8 cells in quantity.

UI	MeSH Term	Description	Entries
D003090	Coliphages	Viruses whose host is Escherichia coli.	Escherichia coli Phages,Coliphage,Escherichia coli Phage,Phage, Escherichia coli,Phages, Escherichia coli
D004279	DNA, Viral	Deoxyribonucleic acid that makes up the genetic material of viruses.	Viral DNA
D004720	Endonucleases	Enzymes that catalyze the hydrolysis of the internal bonds and thereby the formation of polynucleotides or oligonucleotides from ribo- or deoxyribonucleotide chains. EC 3.1.-.	Endonuclease
D001665	Binding Sites	The parts of a macromolecule that directly participate in its specific combination with another molecule.	Combining Site,Binding Site,Combining Sites,Site, Binding,Site, Combining,Sites, Binding,Sites, Combining
D013824	Thermus	Gram-negative aerobic rods found in warm water (40-79 degrees C) such as hot springs, hot water tanks, and thermally polluted rivers.