title: Centrin-based contractile fibers: chromatographic purification of centrin.
mesh_terms: D000818:Animals; D002135:Calcium-Binding Proteins / Q000302:isolation & purification*; D002696:Chlamydomonas / Q000737:chemistry*; D002847:Chromatography, Agarose; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D002868:Chromosomal Proteins, Non-Histone; D003285:Contractile Proteins / Q000302:isolation & purification*; D004926:Escherichia coli; D005407:Flagella / Q000737:chemistry*; D011993:Recombinant Fusion Proteins / Q000302:isolation & purification*
chemical_list: D002135:Calcium-Binding Proteins; D002868:Chromosomal Proteins, Non-Histone; D003285:Contractile Proteins; D011993:Recombinant Fusion Proteins; C056608:caltractin