Crystallization and preliminary x-ray investigation of sarcoplasmic calcium-binding protein from Nereis diversicolor

J Biol Chem. 1987 Aug 25;262(24):11884-5.

Abstract

Crystals of sarcoplasmic calcium-binding proteins from Nereis diversicolor have been grown from solutions of ammonium sulfate. The crystals are monoclinic, space group P2(1); the axes are a = 43.65 (1), b = 56.05 (1), c = 65.77 (1) A, and beta = 92.58 (2) degrees. The crystals are quite stable to x-rays and diffract beyond 2.5 A resolution. The asymmetric unit contains two protein molecules.

Publication types

  • Research Support, Non-U.S. Gov't
  • Research Support, U.S. Gov't, P.H.S.

MeSH terms

  • Animals
  • Annelida
  • Calcium-Binding Proteins*
  • Crystallization
  • Sarcoplasmic Reticulum / analysis*
  • X-Ray Diffraction

Substances

  • Calcium-Binding Proteins