CSP41A

Summary

Gene Symbol: CSP41A
Description: chloroplast stem-loop binding protein of 41 kDa
Alias: chloroplast stem-loop binding protein of 41 kDa, chloroplast stem-loop binding protein of 41 kDa, chloroplast stem-loop binding protein of 41 kDa
Species: thale cress

Top Publications

  1. Xu Y, Wang B, Zhu Y. Identification of proteins expressed at extremely low level in Arabidopsis leaves. Biochem Biophys Res Commun. 2007;358:808-12 pubmed
    ..Our results suggest that polyU or similar media may be combined with 2-DE techniques to identify cellular proteins with extremely low transcription levels to fulfill specific research needs. ..
  2. Beligni M, Mayfield S. Arabidopsis thaliana mutants reveal a role for CSP41a and CSP41b, two ribosome-associated endonucleases, in chloroplast ribosomal RNA metabolism. Plant Mol Biol. 2008;67:389-401 pubmed publisher
    ..In this work we show results that suggest the Arabidopsis thaliana homologs, CSP41b and CSP41a, participate in ribosomal RNA metabolism...
  3. Bollenbach T, Sharwood R, Gutierrez R, Lerbs Mache S, Stern D. The RNA-binding proteins CSP41a and CSP41b may regulate transcription and translation of chloroplast-encoded RNAs in Arabidopsis. Plant Mol Biol. 2009;69:541-52 pubmed publisher
    The chloroplast protein CSP41a both binds and cleaves RNA, particularly in stem-loops, and has been found associated with ribosomes. A related protein, CSP41b, co-purifies with CSP41a, ribosomes, and the plastid-encoded RNA polymerase...