Structural highlights
Function
Q5SHV7_THET8
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
Publication Abstract from PubMed
TTHA1623 is a metallo-beta-lactamase superfamily protein from the extremely thermophilic bacterium Thermus thermophilus HB8. Homologues of TTHA1623 exist in a wide range of bacteria and archaea and one eukaryote, Giardia lamblia, but their function remains unknown. To analyze the structural properties of TTHA1623, the crystal structures of its iron-bound and zinc-bound forms have been determined to 2.8 and 2.2 A resolution, respectively. TTHA1623 possesses an alphabetabetaalpha-fold similar to that of other metallo-beta-lactamase superfamily proteins with glyoxalase II-type metal coordination. However, TTHA1623 exhibits a putative substrate-binding pocket with a unique shape.
Structure of TTHA1623, a novel metallo-beta-lactamase superfamily protein from Thermus thermophilus HB8.,Yamamura A, Okada A, Kameda Y, Ohtsuka J, Nakagawa N, Ebihara A, Nagata K, Tanokura M Acta Crystallogr Sect F Struct Biol Cryst Commun. 2009 May 1;65(Pt, 5):455-9. Epub 2009 Apr 24. PMID:19407375[1]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
See Also
References
- ↑ Yamamura A, Okada A, Kameda Y, Ohtsuka J, Nakagawa N, Ebihara A, Nagata K, Tanokura M. Structure of TTHA1623, a novel metallo-beta-lactamase superfamily protein from Thermus thermophilus HB8. Acta Crystallogr Sect F Struct Biol Cryst Commun. 2009 May 1;65(Pt, 5):455-9. Epub 2009 Apr 24. PMID:19407375 doi:10.1107/S174430910901361X
