2fqy is a 1 chain structure with sequence from Treponema pallidum. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
TMPC_TREPA Binds purine nucleosides and may play a role in purine nucleoside uptake. May be part of an ABC-type nucleoside uptake system. Has highest affinity for guanosine, followed by inosine and adenosine. Has very low affinity for cytidine and does not bind thymidine.[1]
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
References
↑Deka RK, Brautigam CA, Yang XF, Blevins JS, Machius M, Tomchick DR, Norgard MV. The PnrA (Tp0319; TmpC) lipoprotein represents a new family of bacterial purine nucleoside receptor encoded within an ATP-binding cassette (ABC)-like operon in Treponema pallidum. J Biol Chem. 2006 Mar 24;281(12):8072-81. Epub 2006 Jan 16. PMID:16418175 doi:10.1074/jbc.M511405200
