Identification of Homophenylalanine Biosynthetic Genes from Cyanobacterium Nostoc

نویسندگان

  • Kento Koketsu
  • Satoshi Mitsuhashi
  • Kazuhiko Tabata
چکیده

Title 1 Identification of Homophenylalanine Biosynthetic Genes from Cyanobacterium Nostoc 2 punctiforme PCC73102 and Its Application to Microbial Production by Escherichia coli 3 4 Running title 5 Identification of homophenylalanine biosynthetic genes 6 7 Kento Koketsu, Satoshi Mitsuhashi, Kazuhiko Tabata 8 Bioprocess Development Center, Kyowa Hakko Bio Co., Ltd., Tsukuba, Ibaraki, Japan 9 10 Corresponding author: [email protected] 11 12 13 14 15 16 17 18 19 Copyright © 2013, American Society for Microbiology. All Rights Reserved. Appl. Environ. Microbiol. doi:10.1128/AEM.03596-12 AEM Accepts, published online ahead of print on 25 January 2013

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A Report on Finding a New Peptide Aldehyde from Cyanobacterium Nostoc sp. Bahar M by LC-MS and Marfey’s Analysis

Background: Cyanobacteria have a worldwide distribution in the terrestrial habitats, occurring predominantly on the surface of the soils, stones, rocks, and trees, practically in moist, neutral or alkaline aeries. The unique natural and bioactive compounds from cyanobacteria with various biological activities and an extensive range of chemical classes have a significant capabil...

متن کامل

Water-stress induced trehalose accumulation and control of trehalase in the cyanobacterium Nostoc punctiforme IAM M-15.

We investigated the biochemical properties of the enzymes involved in trehalose metabolism in the cyanobacterium Nostoc punctiforme strain IAM M-15 to elucidate the mechanism of trehalose accumulation in response to desiccation and salt stress. There was no detectable trehalose in fully hydrated N. punctiforme cells; however, these cells accumulated trehalose upon desiccation. Moreover, NaCl tr...

متن کامل

The response regulator Npun_F1278 is essential for scytonemin biosynthesis in the cyanobacterium Nostoc punctiforme ATCC 29133.

Following exposure to long-wavelength ultraviolet radiation (UVA), some cyanobacteria produce the indole-alkaloid sunscreen scytonemin. The genomic region associated with scytonemin biosynthesis in the cyanobacterium Nostoc punctiforme includes 18 cotranscribed genes. A two-component regulatory system (Npun_F1277/Npun_F1278) directly upstream from the biosynthetic genes was identified through c...

متن کامل

Molecular Identification and Ultrastructural and Phylogenetic Studies of Cyanobacteria from Association with the White Sea Hydroid Dynamena pumila (L., 1758)

Three new cyanobacterial strains, that have been previously purified from the hydroid Dynamena pumila (L., 1758), isolated from the White Sea, were studied using scanning and transmission electron microscopy methods and were characterized by using almost complete sequence of the 16S rRNA gene, internal transcribed spacer 16S-23S rRNA, and part of the gene for 23S rRNA. The full nucleotide seque...

متن کامل

In silico identification of miRNAs and their target genes and analysis of gene co-expression network in saffron (Crocus sativus L.) stigma

As an aromatic and colorful plant of substantive taste, saffron (Crocus sativus L.) owes such properties of matter to growing class of the secondary metabolites derived from the carotenoids, apocarotenoids. Regarding the critical role of microRNAs in secondary metabolic synthesis and the limited number of identified miRNAs in C. sativus, on the other hand, one may see the point how the characte...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2013