Protein encoding sequence of cucumber side branch inhibition gene cls

A coding sequence, a technology for inhibiting genes, applied in the coding sequence field in the field of genetic engineering technology
CN101240281AInactive Publication Date: 2008-08-13SHANGHAI JIAO TONG UNIV

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHANGHAI JIAO TONG UNIV
Publication Date
2008-08-13
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a coding sequence of green cucumber collateral inhibition gene CLS in genetic engineering technology field. The coding sequence comprises coding polypeptides nucleotide sequence with cucumber collateral inhibition albumen activity, and the nucleotide sequence and 491-1666 bite nucleotide sequence in SEQ ID NO.3 have at least 701mology. The opening reading frame of coding sequence is 1175 bases from 491th to 1666th. The invention can stimulate forming of lateral bud anlage and is used for alimentary crops, floral plants, economic crop and oil crop to increase the number of branch stem thereby raise productivity.
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Description

technical field

[0001] The present invention relates to a coding sequence in the technical field of genetic engineering, in particular to a protein coding sequence of cucumber collateral suppressor gene cls. Background technique

[0002] Plant branch development plays an important role in plant morphogenesis. Crop branching is one of the important agronomic traits affecting crop yield. In the process of domestication of maize, the purpose of increasing yield can be achieved by reducing branching. Too many or too few tillers in rice are not conducive to the increase of yield. For cucumbers, the yield is also closely related to the number of side branches. So far, cucumber collaterals have been studied as a quantitative trait, and several QTLs related to collateral development have been mapped. But the gene has never been isolated, let alone studied in detail. However, multiple genes related to lateral branch development have been isolated in maize, rice, Arabidopsis, tomat...

Claims

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