Conserved Protein Domain Family
KH-I_BTR1_rpt1
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cd22513: KH-I_BTR1_rpt1 
first type I K homology (KH) RNA-binding domain found in Arabidopsis thaliana protein BTR1 and similar proteins
BTR1, also called Binding to ToMV RNA 1, is a negative regulator of tomato mosaic virus (ToMV) multiplication but has no effect on the multiplication of cucumber mosaic virus (CMV). BTR1 contains three K-homology (KH) RNA-binding domains. The model corresponds to the first one.
Links
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Statistics
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PSSM-Id: 411941
Aligned: 6 rows
Threshold Bit Score: 124.086
Created: 21-Aug-2020
Updated: 25-Oct-2021
Structure
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Aligned Rows:
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putative RNAGXXG motif
Feature 1:putative RNA binding site [nucleic acid binding site]
Evidence:
  • Comment:Based on the structure evidence that Homo sapiens NOVA-1 (2ANR) binds RNA hairpin.
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Sequence Alignment
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Format: Row Display: Color Bits: Type Selection: 
Feature 1                    ### #####  ##         ### ##         #                       
Q9LZ82        34 PTHIRFLVSNAAAGSVIGKGGSTITEFQAKSGARIQLSRNQEFFPGTTDRIIMISGSIKEVVNGLELILDKLH 106 thale cress
XP_024528318  35 QSSARFLVSNAEAGSVIGKGGATISDLQSQSGARIQLSRSQDFFPGTTDRVVVLSGAINDVLTALNLILSKIQ 107 Selaginella moellendor...
XP_022838169  39 AFTLKFLISPSAAGSVIGKGGATINEFQALTGARVQLSRSREVFPGTNDRVVIVSGDLNAILQVLYLILTKLV 111 Ostreococcus tauri
PSC70603      59 KVYTKLLVSNAAAGSVIGKAGANINDVQARTYARIQLSKANEYFPGTTERTLLVTGRLKQVVAALSLIFAKLL 131 Micractinium conductrix
ABK24450      45 SSCLRLLVSNAAAGSVIGKGGATVSDFQTQSGARIQLSRNHEFFPGTTDRIILVTGSINEILTAANLILQKLL 117 Sitka spruce
GBF96462     103 PVVAKLLISNAAAGSIIGKAGQTIEQIQKSSGARVQLSRAGEFYPGTSERVLLLSGPLHCVLTAVFLMLEKLP 175 Raphidocelis subcapitata

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