Literature DB >> 12798943

Characterization of digestive gland esterase-lipase activity of juvenile redclaw crayfish Cherax quadricarinatus.

Silverio López-López1, Héctor Nolasco, Fernando Vega-Villasante.   

Abstract

Investigation of esterase-lipase activity in the digestive gland of redclaw crayfish Cherax quadricarinatus showed that the optimum enzyme activity occurred between 35 and 40 degrees C, with 100 mM NaCl at pH 8.5. Heavy metals completely inhibited and calcium ions partially inhibited enzyme activity. The enzyme activity diminished as the length of the fatty acid chain of substrates increased. Molecular masses for four isozymes were 43, 46, 63 and 118 kDa, respectively, as determined by PAGE.

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Year:  2003        PMID： 12798943     DOI： 10.1016/s1096-4959(03)00087-3

Source DB:  PubMed          Journal:  Comp Biochem Physiol B Biochem Mol Biol        ISSN： 1096-4959            Impact factor:   2.231


  7 in total

1.  Purification and biochemical characterization of digestive lipase in whiteleg shrimp.

Authors:  Crisalejandra Rivera-Pérez; Fernando L García-Carreño; Reinhard Saborowski
Journal:  Mar Biotechnol (NY)       Date:  2010-05-13       Impact factor: 3.619

2.  Digestive enzymes of two brachyuran and two anomuran land crabs from Christmas Island, Indian Ocean.

Authors:  Stuart M Linton; Reinhard Saborowski; Alicia J Shirley; Jake A Penny
Journal:  J Comp Physiol B       Date:  2014-02-25       Impact factor: 2.200

3.  Changes in digestive enzyme activity during initial ontogeny of bay snook Petenia splendida.

Authors:  A Uscanga-Martínez; N Perales-García; C A Alvarez-González; F J Moyano; D Tovar-Ramírez; G E Gisbert; G Márquez-Couturier; W M Contreras-Sánchez; L Arias-Rodríguez; J R Indy
Journal:  Fish Physiol Biochem       Date:  2011-02-13       Impact factor: 2.794

4.  Characterization of a novel esterase Rv0045c from Mycobacterium tuberculosis.

Authors:  Jiubiao Guo; Xiangdong Zheng; Lipeng Xu; Zhongyuan Liu; Kehui Xu; Shentao Li; Tingyi Wen; Siguo Liu; Hai Pang
Journal:  PLoS One       Date:  2010-10-01       Impact factor: 3.240

5.  Development of digestive enzyme activity in larvae of spotted sand bass Paralabrax maculatofasciatus II: Electrophoretic analysis.

Authors:  C A Alvarez-González; F J Moyano-López; R Civera-Cerecedo; V Carrasco-Chávez; J L Ortíz-Galindo; H Nolasco-Soria; D Tovar-Ramírez; S Dumas
Journal:  Fish Physiol Biochem       Date:  2008-11-02       Impact factor: 2.794

6.  Dissecting the Interaction Deficiency of a Cartilaginous Fish Digestive Lipase with Pancreatic Colipase: Biochemical and Structural Insights.

Authors:  Neila Achouri; Màrius Tomàs-Gamisans; Soumaya Triki; Francisco Valero; Nabil Miled; Ahmed Fendri; Nabil Smichi
Journal:  Biomed Res Int       Date:  2020-03-13       Impact factor: 3.411

7.  The PE16 (Rv1430) of Mycobacterium tuberculosis is an esterase belonging to serine hydrolase superfamily of proteins.

Authors:  Rafiya Sultana; Mani Harika Vemula; Sharmishta Banerjee; Lalitha Guruprasad
Journal:  PLoS One       Date:  2013-02-01       Impact factor: 3.240
  7 in total

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