2023年7月18日发(作者：)

A new DEAD-box helicase ATP-binding protein(OsABP) from rice is responsive to abiotic stress期刊名称： Plant signaling & behavior作者： Anca Macovei,Neha Vaid,Suresh Tula,Narendra Tuteja年份： 2012年期号： 第9期关键词： ABP;abiotic stress;expression profiles;helicases;rice摘要：The DEAD-box RNA helicase family comprise enzymes that participate inevery aspect of RNA metabolism, associated with a diverse range of cellularfunctions including response to abiotic stress. In the present study, we report onthe identification of a new DEAD-box helicase ATP-binding protein (OsABP) fromrice which is upregulated in response e to multiple abiotic stress treatmentsincluding NaCl, dehydration, ABA, blue and red light. It possesses an ORF of 2772 nt,encoding a protein of 923 aa, which contains the DEAD and helicase C-terminaldomains, along with the nine conserved motifs specific to DEAD-box helicases. Thein silico putative interaction with other proteins showed that OsABP interacts withproteins involved in RNA metabolism, signal transduction or stress response. Theseresults imply that OsABP might 内容由中国教育图书进出口有限公司引进