1yup

From Proteopedia

Reindeer beta-lactoglobulin

Structural highlights

1yup is a 8 chain structure with sequence from Rangifer tarandus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	X-ray diffraction, Resolution 2.1Å
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

Q00P86_RANTA

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

Reindeer beta-lactoglobulin (betaLG) belongs to the lipocalin superfamily. Its DNA and protein sequences have been determined and showed that it had nine residue changes from bovine betaLG. Reindeer betaLG, the structure of which was finally determined at 2.1 A resolution in space group P1, crystallized in a unit cell that is both P2-like and P2(1)-like owing to the presence of an almost perfect (but noncrystallographic) body-centring vector. The non-body-centred data could only be observed using a very bright synchrotron beam and a novel refinement strategy was adopted to enable us to use the weak h + k + l = 2n + 1 reflections.

Reindeer beta-lactoglobulin crystal structure with pseudo-body-centred noncrystallographic symmetry.,Oksanen E, Jaakola VP, Tolonen T, Valkonen K, Akerstrom B, Kalkkinen N, Virtanen V, Goldman A Acta Crystallogr D Biol Crystallogr. 2006 Nov;62(Pt 11):1369-74. Epub 2006, Oct 18. PMID:17057340^[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

↑ Oksanen E, Jaakola VP, Tolonen T, Valkonen K, Akerstrom B, Kalkkinen N, Virtanen V, Goldman A. Reindeer beta-lactoglobulin crystal structure with pseudo-body-centred noncrystallographic symmetry. Acta Crystallogr D Biol Crystallogr. 2006 Nov;62(Pt 11):1369-74. Epub 2006, Oct 18. PMID:17057340 doi:10.1107/S0907444906031519