OsU11,U12-31K

2022-11-15 | Categories genes | Tags meristem growth cell division inflorescence shoot stem shoot apical meristem

Information
- Symbol: OsU11,U12-31K
- MSU: LOC_Os09g37720
- RAPdb: Os09g0549500
PSP score
- LOC_Os09g37720.1: 0.9664
PLAAC score
- LOC_Os09g37720.1: 0
pLDDT score
- 60.37
Protein Structure from AlphaFold and UniProt
Publication
- The Minor Spliceosomal Protein U11/U12-31K Is an RNA Chaperone Crucial for U12 Intron Splicing and the Development of Dicot and Monocot Plants, 2012, PLoS One.
Genbank accession number
Key message
- The U11/U12-31K transcripts were abundantly expressed in the shoot apical meristems (SAMs) of Arabidopsis and rice
- Among the several proteins unique to the U12-type spliceosomes, an Arabidopsis thaliana AtU11/U12-31K protein has been shown to be indispensible for proper U12 intron splicing and for normal growth and development of Arabidopsis plants
- Impaired cell division activity in the SAMs and inflorescence stems observed in the AtU11/U12-31K-deficient mutant was completely recovered to normal by the expression of OsU11/U12-31K
Connection

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