Conserved Protein Domain Family
UBA1_Rad23_plant
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cd14379: UBA1_Rad23_plant 
UBA1 domain of putative DNA repair proteins Rad23 found in plant
The radiation sensitive 23 (Rad23) subfamily consists of four isoforms of putative DNA repair proteins from Arabidopsis thaliana and similar proteins from other plants. The nuclear-enriched Rad23 proteins function in the cell cycle, morphology, and fertility of plants through their delivery of ubiquitin (Ub)/26S proteasome system (UPS) substrates to the 26S proteasome. Rad23 proteins contain an N-terminal ubiquitin-like (UBL) domain that associates with the 26S proteasome Ub receptor RPN10, and two C-terminal ubiquitin-associated (UBA) domains that bind Ub conjugates. This model corresponds to the UBA1 domain.
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Statistics
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PSSM-Id: 270562
Aligned: 7 rows
Threshold Bit Score: 106.542
Created: 15-Oct-2012
Updated: 2-Oct-2020
Structure
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Aligned Rows:
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Sequence Alignment
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Format: Row Display: Color Bits: Type Selection: 
Q84L30       142 LVAGTTLESTVQQILDMGGGSWDRDTVVRALRAAFNNPERAVEYLYSGIP 191 thale cress
XP_001763027 136 LVAGNVLETTVQQIMDMGGGSWDRDTVVRALRAAFNNPERAVEYLYSGIP 185 Physcomitrella patens subsp. patens
XP_002964690 145 LVAGTGLEQTIQQLVDMGGGSWDRDSCVRALRAAYNNPERAVEYLYSGIP 194 Selaginella moellendorffii
ACH72675     151 LVAGSNLEQTIQQMLDMGGGSWDRDTVVRALRAAYNNPERAVEYLYSGIP 200 Pinus sylvestris var. mongolica
Q84L31       181 LAAGSNLESTIQQILDMGGGTWDRETVVLALRAAFNNPERAVEYLYTGIP 230 thale cress
Q84L33       142 LVSGSSLEQMVQQIMEMGGGSWDKETVTRALRAAYNNPERAVDYLYSGIP 191 thale cress
Q84L32       140 LVSGSSIEQMVQQIMEMGGGSWDKETVTRALRAAYNNPERAVDYLYSGIP 189 thale cress
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