|
|
. (2005). Albatross long-distance navigation: comparing adults and juveniles. Journal of navigation, 58(3), 365–373.
|
|
|
|
Van Petegem, F.,; Collins, T.,; Meuwis, M.-A.,; Gerday, C.,; Feller, G.,; Van Beeumen, J.,. (2002). Crystallization and preliminary X-ray analysis of a xylanase from the psychrophile Pseudoalteromonas haloplanktis. Acta Crystallogr. D Biol. Crystallogr., 58(9), 1494–1496.
Abstract: The 46 kDa xylanase from the Antarctic microorganism Pseudoalteromonas haloplanktis is an enzyme that efficiently catalyzes reactions at low temperatures. Here, the crystallization of both the native protein and the SeMet-substituted enzyme and data collection from both crystals using synchrotron radiation are described. The native data showed that the crystals diffract to 1.3 A resolution and belong to space group P212121, with unit-cell parameters a = 50.87, b = 90.51, c = 97.23 A. SAD data collected at the peak of the selenium absorption edge proved to be sufficient to determine the heavy-atom configuration and to obtain electron density of good quality.
Keywords: psychrophiles; cold-adapted enzyme; glycosyl hydrolases
Programme: 193
|
|
|
|
Peri A., Barbarito M. & Ruffini M.C. (2002). L'adattamento psicosociale nelle spedizioni antartiche: studio degli indicatori comportamentali[Psychosocial adjustment in the Italian Antarctic expeditions: research on behavioral indicators]. Il polo, 57.
|
|
|
|
Siegenthaler U., Monnin E., Kawamura K., Spahni R., Schwander J., Stauffer B., Stocker T., Barnola J.M. & Fischer H. (2005). Tellus series a-dynamic meteorology and oceanography, B-57, 51–57.
|
|
|
|
Lefebvre E., Augustin L. & Maitre M. (2002). the EPICA borehole logger. Mem. national inst. polar res. spec. issue, 56, 264–274.
|
|
|
|
Guinet C. (1992). Mammalia, 56(3), 459–468.
|
|
|
|
Augustin L. & Antonelli A. (2002). the EPICA deep drilling program. Mem. national inst. polar res. spec. issue, 56, 226–244.
|
|
|
|
. (2002). Design, transport, construction, and operation of the summer base Kohnen for ice-core drilling in Dronning Maud Land, Antarctica. Mem. national inst. polar res. spec. issue, 56.
|
|
|
|
Peri A., Barattoni M. & Barbariti M. (2001). Valutazione retrospettiva dell'esperienza psico-socio-organizzativa di una campagna antartica [Retrospective analysis of psycho-socio-organizational Antarctic experience] . Il polo, 56.
|
|
|
|
Weiss, K., Moser, G., & Germann, C. (2006).56, 73–81.
|
|
