6 and has the enzymatic activity of beta-carotene ketolase. The nucleic acid molecule codes the beta-carotene ketolase protein. The method for producing canthaxanthin comprises the steps of: (a) transforming a host cell using a vector coding the beta-carotene ketolase protein; and (b) ...
S76 strain, a novel beta derived therefrom having a producing ability of the isolated compartment Tarzan tin from Cheju coastal waters - producing carotene Kane Tora the protein and Khan Tarzan tin by using this, It relates to a method. ; Erythro bakteo species S76, beta (Erythrobacter sp....
Liang, S. Qin, Functional analysis of the promoter of bkt encoding beta- carotene ketolase in Haematococcus pluvialis, Acta Hydrobiol. Sin. 6 (2006) 747-751.魏炜,梁成伟,秦松. 雨生红球藻β-胡萝卜素酮化酶(bkt)启动子功能分析[J].{H}水生生物学报,2006,(6):747-751.doi:10.3321/j.issn:...
(2006) There are two 59- flanking regions of bkt encoding beta-carotene ketolase in the Haematococcus pluvialis. Phycologia 45: 18-224.Meng C X,Liang C W,Jiang P. There are two 5'-flanking regions of bkt encoding beta-carotene ketolase in the Haematococcus pluvialis[J].Phycologia,2006,(...
Enhanced Carotenoid Production in Chlamydomonas reinhardtii by Overexpression of Endogenousand Exogenous Beta-Carotene Ketolase (BKT) Genesdoi:10.3390/ijms241411382CHLAMYDOMONAS reinhardtiiBIOLOGICAL pigmentsBETA caroteneLYCOPENEGENETIC overexpressionCAROTENOIDSGENES...
However, the challenge for the soluble expression of β-carotene ketolase is that it hinders the large-scale production of carotenoids such as canthaxanthin and astaxanthin. Hence, this study employed several strategies aiming to improve the soluble expression of β-car...
Conversion of [beta]-carotene into astaxanthin: Two separate enzymes or a bifunctional hydroxylase-ketolase protein?(Review)Martin, Juan FGudina, EduardoBarredo, Jose L
There are two 5' - flanking regions of bkt encoding beta - carotene ketolase in the Haematococcus pluvialis [J]. Phycologia, 2006, 45:218-224.There are two5’-flanking regions of bkt encoding beta-carotene keto-lase in theHaematococcus pluvialis. Meng C X,Liang C W,Jiang P,et al. ...
The gene is derived from cDNA of microalgae beta-carotene ketolase gene, HpBkt. A binary vector for transforming a plant contains the gene(HpBkt), ibAGP1 promoter, and transit peptide(TP1) of ibAGP1. A method for preparing the transgenic plant comprises: a step of inserting the gene into...
First, superior mutants of fi-carotene ketolase and beta-carotene hydroxylase were obtained by directed coevolution to accelerate the conversion of beta-carotene to astaxanthin. Subsequently, the Gal4M9-based temperature-responsive regulation system was introduced to separate astaxanthin production from ...