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Conserved domains on  [gi|2462554227|ref|XP_054171585|]
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telomerase-binding protein EST1A isoform X2 [Homo sapiens]

Protein Classification

EST1 family protein( domain architecture ID 12105293)

EST1 family protein similar to Saccharomyces cerevisiae telomere elongation protein EST1 that associates with telomerase and is directly involved in telomere replication

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
EST1_DNA_bind pfam10373
Est1 DNA/RNA binding domain; Est1 is a protein which recruits or activates telomerase at the ...
751-1103 6.40e-51

Est1 DNA/RNA binding domain; Est1 is a protein which recruits or activates telomerase at the site of polymerization. This is the DNA/RNA binding domain of EST1.


:

Pssm-ID: 431239  Cd Length: 279  Bit Score: 181.07  E-value: 6.40e-51
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  751 ARSWYLKAQHIAPKNGRPYNQLALLAVYTRRKLDAVYYYMRSLAASNPILTAKESLMSLFEETKRKAEQMEKKQheefdl 830
Cdd:pfam10373    1 ALRYYLLAILLLPSNGEPYNQLGVIALYVGNHLDAVYYFLRSLLSRNPFPTAKNNLELLFDKIRSKLEQGELKL------ 74
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  831 spdqwrkgkkstfrhvgddttrleiwihpshprssqgtesGKDSEQEnglgsLSPSDLNKRFILSFLHAHGKLFTRIGME 910
Cdd:pfam10373   75 ----------------------------------------SPESLQE-----GTPGDLLERLISLFLYLHGKLYTPTDFS 109
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  911 TFPAVAEKVLKEFQVLLQHSPSP---IGSTRMLQLMTINMFAVHNSQLKdcfSEECRSVIQEQAAALGLAmFSLLVRRCT 987
Cdd:pfam10373  110 EFPELEDEVLKKLEILLKESLLSrylKSRSLLLKMLLINIFAFENAKDK---SSPEETKQFLLRLALRFF-FTLFGLLLE 185
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  988 CLLKESAKAQLSspedqddqddikvssfvPDLKELLPSVKVWSDWMLGYPDTWNppptsldlPSHVAVDVWSTLADFCNI 1067
Cdd:pfam10373  186 EVNTLEALKSFT-----------------PVATRYLPALRVYLCWLKSNPSVLE--------FEDKDEKLVDSLSDLWNE 240
                          330       340       350
                   ....*....|....*....|....*....|....*...
gi 2462554227 1068 LTAVNQSE--VPLYKDPDDDLTlliLEEDRLLSGFVPL 1103
Cdd:pfam10373  241 LLSSTLLNssFDVEKRPKRDYL---LEEDVELKGFSPL 275
EST1 pfam10374
Telomerase activating protein Est1; Est1 is a protein which recruits or activates telomerase ...
638-743 2.68e-11

Telomerase activating protein Est1; Est1 is a protein which recruits or activates telomerase at the site of polymerization. Structurally it resembles a TPR-like repeat.


:

Pssm-ID: 463062  Cd Length: 98  Bit Score: 61.17  E-value: 2.68e-11
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  638 NVDQILWKNAFYQVIEKFRQLVK--DPNVENP------EQIRNRLLELLDEGSDFFDSLLQKLQvtykfKLEDymdglai 709
Cdd:pfam10374    1 KVLDLLWRKTHYPIIKWFRKWRKrlDGNSKKKkypvefRKLNSKLRKFLKSAQKFYYGLIQRLV-----SREA------- 68
                           90       100       110
                   ....*....|....*....|....*....|....
gi 2462554227  710 rSKPLRKTVKYALisaQRCMICQGDIARYREQAS 743
Cdd:pfam10374   69 -SSSLTALALLSC---HRCLIYLGDLHRYRELLE 98
 
Name Accession Description Interval E-value
EST1_DNA_bind pfam10373
Est1 DNA/RNA binding domain; Est1 is a protein which recruits or activates telomerase at the ...
751-1103 6.40e-51

Est1 DNA/RNA binding domain; Est1 is a protein which recruits or activates telomerase at the site of polymerization. This is the DNA/RNA binding domain of EST1.


Pssm-ID: 431239  Cd Length: 279  Bit Score: 181.07  E-value: 6.40e-51
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  751 ARSWYLKAQHIAPKNGRPYNQLALLAVYTRRKLDAVYYYMRSLAASNPILTAKESLMSLFEETKRKAEQMEKKQheefdl 830
Cdd:pfam10373    1 ALRYYLLAILLLPSNGEPYNQLGVIALYVGNHLDAVYYFLRSLLSRNPFPTAKNNLELLFDKIRSKLEQGELKL------ 74
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  831 spdqwrkgkkstfrhvgddttrleiwihpshprssqgtesGKDSEQEnglgsLSPSDLNKRFILSFLHAHGKLFTRIGME 910
Cdd:pfam10373   75 ----------------------------------------SPESLQE-----GTPGDLLERLISLFLYLHGKLYTPTDFS 109
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  911 TFPAVAEKVLKEFQVLLQHSPSP---IGSTRMLQLMTINMFAVHNSQLKdcfSEECRSVIQEQAAALGLAmFSLLVRRCT 987
Cdd:pfam10373  110 EFPELEDEVLKKLEILLKESLLSrylKSRSLLLKMLLINIFAFENAKDK---SSPEETKQFLLRLALRFF-FTLFGLLLE 185
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  988 CLLKESAKAQLSspedqddqddikvssfvPDLKELLPSVKVWSDWMLGYPDTWNppptsldlPSHVAVDVWSTLADFCNI 1067
Cdd:pfam10373  186 EVNTLEALKSFT-----------------PVATRYLPALRVYLCWLKSNPSVLE--------FEDKDEKLVDSLSDLWNE 240
                          330       340       350
                   ....*....|....*....|....*....|....*...
gi 2462554227 1068 LTAVNQSE--VPLYKDPDDDLTlliLEEDRLLSGFVPL 1103
Cdd:pfam10373  241 LLSSTLLNssFDVEKRPKRDYL---LEEDVELKGFSPL 275
EST1 pfam10374
Telomerase activating protein Est1; Est1 is a protein which recruits or activates telomerase ...
638-743 2.68e-11

Telomerase activating protein Est1; Est1 is a protein which recruits or activates telomerase at the site of polymerization. Structurally it resembles a TPR-like repeat.


Pssm-ID: 463062  Cd Length: 98  Bit Score: 61.17  E-value: 2.68e-11
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  638 NVDQILWKNAFYQVIEKFRQLVK--DPNVENP------EQIRNRLLELLDEGSDFFDSLLQKLQvtykfKLEDymdglai 709
Cdd:pfam10374    1 KVLDLLWRKTHYPIIKWFRKWRKrlDGNSKKKkypvefRKLNSKLRKFLKSAQKFYYGLIQRLV-----SREA------- 68
                           90       100       110
                   ....*....|....*....|....*....|....
gi 2462554227  710 rSKPLRKTVKYALisaQRCMICQGDIARYREQAS 743
Cdd:pfam10374   69 -SSSLTALALLSC---HRCLIYLGDLHRYRELLE 98
TadD COG5010
Flp pilus assembly protein TadD, contains TPR repeats [Intracellular trafficking, secretion, ...
747-831 3.89e-03

Flp pilus assembly protein TadD, contains TPR repeats [Intracellular trafficking, secretion, and vesicular transport, Extracellular structures];


Pssm-ID: 444034 [Multi-domain]  Cd Length: 155  Bit Score: 39.17  E-value: 3.89e-03
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  747 NYGKARSWYLKAQHIAPKNGRPYNQLALLAVYTRRKLDAVYYYMRSLAASNPILTAKESLMSLFEETKR--KAEQMEKKQ 824
Cdd:COG5010     69 DFEESLALLEQALQLDPNNPELYYNLALLYSRSGDKDEAKEYYEKALALSPDNPNAYSNLAALLLSLGQddEAKAALQRA 148

                   ....*..
gi 2462554227  825 HEEFDLS 831
Cdd:COG5010    149 LGTSPLK 155
 
Name Accession Description Interval E-value
EST1_DNA_bind pfam10373
Est1 DNA/RNA binding domain; Est1 is a protein which recruits or activates telomerase at the ...
751-1103 6.40e-51

Est1 DNA/RNA binding domain; Est1 is a protein which recruits or activates telomerase at the site of polymerization. This is the DNA/RNA binding domain of EST1.


Pssm-ID: 431239  Cd Length: 279  Bit Score: 181.07  E-value: 6.40e-51
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  751 ARSWYLKAQHIAPKNGRPYNQLALLAVYTRRKLDAVYYYMRSLAASNPILTAKESLMSLFEETKRKAEQMEKKQheefdl 830
Cdd:pfam10373    1 ALRYYLLAILLLPSNGEPYNQLGVIALYVGNHLDAVYYFLRSLLSRNPFPTAKNNLELLFDKIRSKLEQGELKL------ 74
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  831 spdqwrkgkkstfrhvgddttrleiwihpshprssqgtesGKDSEQEnglgsLSPSDLNKRFILSFLHAHGKLFTRIGME 910
Cdd:pfam10373   75 ----------------------------------------SPESLQE-----GTPGDLLERLISLFLYLHGKLYTPTDFS 109
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  911 TFPAVAEKVLKEFQVLLQHSPSP---IGSTRMLQLMTINMFAVHNSQLKdcfSEECRSVIQEQAAALGLAmFSLLVRRCT 987
Cdd:pfam10373  110 EFPELEDEVLKKLEILLKESLLSrylKSRSLLLKMLLINIFAFENAKDK---SSPEETKQFLLRLALRFF-FTLFGLLLE 185
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  988 CLLKESAKAQLSspedqddqddikvssfvPDLKELLPSVKVWSDWMLGYPDTWNppptsldlPSHVAVDVWSTLADFCNI 1067
Cdd:pfam10373  186 EVNTLEALKSFT-----------------PVATRYLPALRVYLCWLKSNPSVLE--------FEDKDEKLVDSLSDLWNE 240
                          330       340       350
                   ....*....|....*....|....*....|....*...
gi 2462554227 1068 LTAVNQSE--VPLYKDPDDDLTlliLEEDRLLSGFVPL 1103
Cdd:pfam10373  241 LLSSTLLNssFDVEKRPKRDYL---LEEDVELKGFSPL 275
EST1 pfam10374
Telomerase activating protein Est1; Est1 is a protein which recruits or activates telomerase ...
638-743 2.68e-11

Telomerase activating protein Est1; Est1 is a protein which recruits or activates telomerase at the site of polymerization. Structurally it resembles a TPR-like repeat.


Pssm-ID: 463062  Cd Length: 98  Bit Score: 61.17  E-value: 2.68e-11
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  638 NVDQILWKNAFYQVIEKFRQLVK--DPNVENP------EQIRNRLLELLDEGSDFFDSLLQKLQvtykfKLEDymdglai 709
Cdd:pfam10374    1 KVLDLLWRKTHYPIIKWFRKWRKrlDGNSKKKkypvefRKLNSKLRKFLKSAQKFYYGLIQRLV-----SREA------- 68
                           90       100       110
                   ....*....|....*....|....*....|....
gi 2462554227  710 rSKPLRKTVKYALisaQRCMICQGDIARYREQAS 743
Cdd:pfam10374   69 -SSSLTALALLSC---HRCLIYLGDLHRYRELLE 98
TadD COG5010
Flp pilus assembly protein TadD, contains TPR repeats [Intracellular trafficking, secretion, ...
747-831 3.89e-03

Flp pilus assembly protein TadD, contains TPR repeats [Intracellular trafficking, secretion, and vesicular transport, Extracellular structures];


Pssm-ID: 444034 [Multi-domain]  Cd Length: 155  Bit Score: 39.17  E-value: 3.89e-03
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462554227  747 NYGKARSWYLKAQHIAPKNGRPYNQLALLAVYTRRKLDAVYYYMRSLAASNPILTAKESLMSLFEETKR--KAEQMEKKQ 824
Cdd:COG5010     69 DFEESLALLEQALQLDPNNPELYYNLALLYSRSGDKDEAKEYYEKALALSPDNPNAYSNLAALLLSLGQddEAKAALQRA 148

                   ....*..
gi 2462554227  825 HEEFDLS 831
Cdd:COG5010    149 LGTSPLK 155
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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