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IPR025696 is a Exosome RNA helicase MTR4-like, beta-barrel domain.
<p>This entry represents the β-barrel of MTR4 and related Ski2-like helicases. Ski2 from yeast has an overall similar structure to MTR4 proteins. However, it does not have the KOW motif [[cite:PUB00058447]] and it is not included in this entry.</p> <p>Exosome RNA helicase Mtr4 is a essential RNA helicase, and is an exosome-activating cofactor. It functions together with the nuclear exosome being involved in processing of structured RNAs, including snRNAs and snoRNAs. It also plays a role in nuclear RNA surveillance pathways involving the so-called TRAMP complex [[cite:PUB00057873], [cite:PUB00129868], [cite:PUB00151589]]. It contains an arch domain, required for proper 5.8S rRNA processing, and appears to function independently of canonical helicase activity [[cite:PUB00151589]]. The arch domain comprises an helical stalk/elbow that flanks a KOW module which adopts a β-barrel fold [[cite:PUB00058447]].</p>
This description is obtained from EB-eye REST.
Transcript | Name | Description | Predicted domains | Domain count |
---|---|---|---|---|
– | PREDICTED: superkiller viralicidic activity 2-like 2-like [Glycine max] gi|356527455|ref|XP_003532326.1| | 23 | ||
– | PREDICTED: superkiller viralicidic activity 2-like 2-like [Glycine max] gi|356523685|ref|XP_003530466.1| | 10 | ||
– | PREDICTED: LOW QUALITY PROTEIN: superkiller viralicidic activity 2-like 2-like [Glycine max] gi|356513235|ref|XP_003525319.1| | 18 | ||
– | PREDICTED: helicase SKI2W-like [Glycine max] gi|356569566|ref|XP_003552970.1| | 21 | ||
– | ATP-dependent RNA helicase family protein; TAIR: AT1G59760.1 RNA helicase, ATP-dependent, SK12/DOB1 protein; Swiss-Prot: sp|Q9XIF2|MTR4_ARATH DExH-box ATP-dependent RNA helicase DExH9; TrEMBL-Plants: tr|A0A0B2QTI2|A0A0B2QTI2_GLYSO Superkiller viralicidic activity 2-like 2; Found in the gene: LotjaGi1g1v0553600 | 19 | ||
– | ATP-dependent RNA helicase family protein; TAIR: AT1G59760.1 RNA helicase, ATP-dependent, SK12/DOB1 protein; Swiss-Prot: sp|Q9XIF2|MTR4_ARATH DExH-box ATP-dependent RNA helicase DExH9; TrEMBL-Plants: tr|V7AZU7|V7AZU7_PHAVU Uncharacterized protein; Found in the gene: LotjaGi1g1v0553600 | 28 | ||
– | ATP-dependent RNA helicase family protein; TAIR: AT2G06990.1 RNA helicase, ATP-dependent, SK12/DOB1 protein; Swiss-Prot: sp|Q9ZVW2|HEN2_ARATH DExH-box ATP-dependent RNA helicase DExH10; TrEMBL-Plants: tr|I1KPQ5|I1KPQ5_SOYBN Uncharacterized protein; Found in the gene: LotjaGi4g1v0439700 | 29 | ||
– | ATP-dependent RNA helicase family protein; TAIR: AT2G06990.1 RNA helicase, ATP-dependent, SK12/DOB1 protein; Swiss-Prot: sp|Q9ZVW2|HEN2_ARATH DExH-box ATP-dependent RNA helicase DExH10; TrEMBL-Plants: tr|I1KPQ5|I1KPQ5_SOYBN Uncharacterized protein; Found in the gene: LotjaGi4g1v0439700 | 29 | ||
– | ATP-dependent RNA helicase family protein; TAIR: AT3G46960.2 RNA helicase, ATP-dependent, SK12/DOB1 protein; Swiss-Prot: sp|F4JAA5|SKI2_ARATH DExH-box ATP-dependent RNA helicase DExH11; TrEMBL-Plants: tr|I1N032|I1N032_SOYBN Uncharacterized protein; Found in the gene: LotjaGi6g1v0134200 | 28 | ||
– | ATP-dependent RNA helicase family protein; TAIR: AT3G46960.1 RNA helicase, ATP-dependent, SK12/DOB1 protein; Swiss-Prot: sp|F4JAA5|SKI2_ARATH DExH-box ATP-dependent RNA helicase DExH11; TrEMBL-Plants: tr|I1N032|I1N032_SOYBN Uncharacterized protein; Found in the gene: LotjaGi6g1v0134200 | 28 |
A list of co-occurring predicted domains within the L. japonicus gene space:
Predicted domain | Source | Observations | Saturation (%) |
---|---|---|---|
mobidb-lite | MobiDBLite | 1 | 10.00 |