Cloning and characterization of a gene encoding wheat starch synthase I

1999 ◽  
Vol 98 (8) ◽  
pp. 1208-1216 ◽  
Author(s):  
Z. Li ◽  
S. Rahman ◽  
B. Kosar-Hashemi ◽  
G. Mouille ◽  
R. Appels ◽  
...  
Keyword(s):  
Starch Synthase ◽  
Wheat Starch ◽  
Gene Encoding

Cloning and Characterization of the Wx Gene Encoding a Granule-Bound Starch Synthase in Lotus (Nelumbo nucifera Gaertn)

2012 ◽  
Vol 30 (5) ◽  
pp. 1210-1217 ◽  
Author(s):  
Ye Lu ◽  
Liangjun Li ◽  
Yong Zhou ◽  
Qingsong Gao ◽  
Guohua Liang ◽  
...  
Keyword(s):  
Starch Synthase ◽  
Nelumbo Nucifera ◽  
Gene Encoding ◽  
Wx Gene ◽  
Granule Bound Starch Synthase

Molecular cloning and characterization of a gene encoding soluble starch synthase III (SSSIII) in Lotus (Nelumbo nucifera)

Biologia ◽  
2019 ◽  
Vol 75 (2) ◽  
pp. 279-288
Author(s):  
FengLin Zhu ◽  
Neng Cheng ◽  
Han Sun ◽  
Ying Diao ◽  
Zhongli Hu
Keyword(s):  
Molecular Cloning ◽  
Soluble Starch ◽  
Starch Synthase ◽  
Nelumbo Nucifera ◽  
Gene Encoding

Phylogeny Characterization of Seb Gene Encoding Enterotoxins in Staphylococcus aureus Isolated from Raw Milk and Cheese

2019 ◽  
Vol 9 (o3) ◽  
Author(s):  
Fatima N. Aziz ◽  
Laith Abdul Hassan Mohammed-Jawad
Keyword(s):  
Staphylococcus Aureus ◽  
Food Poisoning ◽  
Raw Milk ◽  
Staphylococcal Enterotoxin B ◽  
Human Pathogen ◽  
Conventional Pcr ◽  
Biochemical Tests ◽  
Specific Primers ◽  
Gene Encoding

Food poisoning due to the bacteria is a big global problem in economically and human's health. This problem refers to an illness which is due to infection or the toxin exists in nature and the food that use. Milk is considered a nutritious food because it contains proteins and vitamins. The aim of this study is to detect and phylogeny characterization of staphylococcal enterotoxin B gene (Seb). A total of 200 milk and cheese samples were screened. One hundred ten isolates of Staphylococcus aureus pre-confirmed using selective and differential media with biochemical tests. Genomic DNA was extracted from the isolates and the SEB gene detects using conventional PCR with specific primers. Three staphylococcus aureus isolates were found to be positive for Seb gene using PCR and confirmed by sequencing. Sequence homology showed variety range of identity starting from (100% to 38%). Phylogenetic tree analyses show that samples (6 and 5) are correlated with S. epidermidis. This study discovered that isolates (A6-RLQ and A5-RLQ) are significantly clustered in a group with non- human pathogen Staphylococcus agnetis.

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