DB identifier
|
AT1G70660 | Secondary Identifier
|
locus:2033561 |
| Name
|
MMS ZWEI homologue 2 | Brief Description | MMS ZWEI homologue 2 |
| TAIR Computational Description | MMS ZWEI homologue 2;(source:Araport11) |
| TAIR Curator Summary | MMZ2/UEV1B encodes a protein that may play a role in DNA damage responses and error-free post-replicative DNA repair by participating in lysine-63-based polyubiquitination reactions. UEV1A can form diubiquitin and triubiquitin chains in combination with UBC13A/UBC35 in vitro. It can also functionally complement an mms2 mutation in budding yeast, both by increasing mms2 mutant viability in the presence of the DNA damaging agent MMS, and by reducing the rate of spontaneous DNA mutation. However, a combination of MMZ2/UEV1B and UBC13A do not do a good job of rescuing an mms2 ubc13 double mutant in yeast. MMZ2/UEV1B transcripts are found in most plant organs, but not in the pollen or in seedlings 6 hours or 2 days post-germination. The transcript levels do not appear to be stress-inducible. The mRNA is cell-to-cell mobile. |
| TAIR Short Description | MMS ZWEI homologue 2 |
| TAIR Aliases | MMZ2, UEV1B |
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