Literature DB >> 8145247

Single crystals of a type III antifreeze polypeptide from ocean pout.

Y Q Xue1, F Sicheri, P Ala, C L Hew, D S Yang.   

Abstract

Antifreeze protein (HPLC-2) from ocean pout was purified from serum using column chromatography on Sephadex G75 and reverse-phase HPLC columns. Single crystals were grown by batch methods at 4 degrees C from a 1.5 M solution of ammonium sulphate (pH 7.1). The crystals diffracted to about 2.5 A resolution at 4 degrees C and belong to the monoclinic space group P2(1), with cell parameters: a = 39.77 A, b = 58.51 A, c = 30.27 A, beta = 102.28 degrees, with two molecules of 6000 M(r) per asymmetric unit.

Entities:  

Mesh:

Substances:

Year:  1994        PMID: 8145247     DOI: 10.1006/jmbi.1994.1236

Source DB:  PubMed          Journal:  J Mol Biol        ISSN: 0022-2836            Impact factor:   5.469


  2 in total

1.  Identification of the ice-binding surface on a type III antifreeze protein with a "flatness function" algorithm.

Authors:  D S Yang; W C Hon; S Bubanko; Y Xue; J Seetharaman; C L Hew; F Sicheri
Journal:  Biophys J       Date:  1998-05       Impact factor: 4.033

2.  Crystallization and preliminary X-ray crystallographic studies on Type III antifreeze protein.

Authors:  Z Jia; C I DeLuca; P L Davies
Journal:  Protein Sci       Date:  1995-06       Impact factor: 6.725

  2 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.