2B2A


Conserved Protein Domain Family
TEN_TERT

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pfam11474: TEN_TERT (This model is not part of the current CDD release)
Telomerase reverse transcriptase, TEN domain
This is the N-terminal domain of Telomerase reverse transcriptase from Tetrahymena thermophila (TERT), named TEN. The TEN domain is able to bind both RNA and telomeric DNA and contributes towards telomerase catalysis. This domain has a structure that consists of a core beta sheet surrounded by seven alpha helices and a short beta hairpin. Members of this group are found in eukaryotes.
Statistics
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PSSM-Id: 519724
Aligned: 5 rows
Threshold Bit Score: 137.981
Created: 15-Feb-2025
Updated: 28-Apr-2025
Structure
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Program:
Drawing:
Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
2B2A_A         28 LLT------------------------------------VLKQISALKyvs----------------nlyEFLlatekiv 55   Tetrahymena t...
XP_031022008    4 LHK------------------------------------LFKHVDNMQ----------------------EFLlqceiss 25  
1_pfamImport    4 IMNwrlqrnrrvkwgefdqsvafdnylksaesriltptsAIMDILKLHyvycqpvisifdhnhklpkkmaEFe------- 76  
YP_010778740    2 MNN--------------------------------------YSIDEMKdi------------------------------ 13  
O77448          4 INNinnnkqml--------------------trkedlltVLKQISALKyvs----------------nlyEFLlatekiv 47   Tetrahymena t...
2B2A_A         56 --qtseldtQ----------FQEFLTTTIIASEqnlvenykqKY--NQPNFSQm------TIKQVIDD----------SI 105  Tetrahymena t...
XP_031022008   26 tynpssnstQtgflihgdyaFNTFMETTLVCSN---------EVpgSPPAISSirstqteVVRRVIDKckthk-kyckRI 95  
1_pfamImport   77 -------------------nFYRFLRSTFLCSSka-----inEW--VTPGYSNni----dQCSKVDNVpctlfvkelrRF 126 
YP_010778740   14 ---------------------------------------------fNNPQFSKwn---imSVDHIIYL------------ 33  
O77448         48 --qtseldtQ----------FQEFLTTTIIASEqnlvenykqKY--NQPNFSQl------TIKQVIDD----------SI 97   Tetrahymena t...
2B2A_A        106 ilLGNKQNyvqqigtttigfyveYENINLSrqTLYSSNFRNLLNIFGEEDFKYFLIDFLVFTKVEQNGYLQVAGVCLNQY 185  Tetrahymena t...
XP_031022008   96 lcLGQHKN---------------FPNTMIK--SIKSSIWLKLLSIIGDEMMVHLLFHYSIFTLLPNSCYLQVSGVSISDS 158 
1_pfamImport  127 -------NhalvelyseadlifdFK-------KLNTSNFRHLYKILGDRLFERLLQDFDIFIRLDQNRYAQIVGSDLSKK 192 
YP_010778740   34 --MTNKNKqirimsygllkayteWLKINFKclEYDSANYL----FTGEKPY-----DVNFFEKL----FLEITDIDDTAT 98  
O77448         98 ilLGNKQNyvqqigtttigfyveYENINLSrqTLYSSNFRNLLNIFGEEDFKYFLIDFLVFTKVEQNGYLQVAGVCLNQY 177  Tetrahymena t...
2B2A_A        186 FSVQVKQ 192  Tetrahymena thermophila
XP_031022008  159 EPLELAD 165 
1_pfamImport  193 ASTLIRE 199 
YP_010778740   99 NLKTFFE 105 
O77448        178 FSVQVKQ 184  Tetrahymena thermophila SB210
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