Conserved Protein Domain Family
Taq-exonuc

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pfam09281: Taq-exonuc 
Taq polymerase, exonuclease
Members of this family are found in prokaryotic Taq DNA polymerase, where they assume a ribonuclease H-like motif. The domain confers 5'-3' exonuclease activity to the polymerase.
Statistics
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PSSM-Id: 490252
Aligned: 7 rows
Threshold Bit Score: 145.719
Created: 15-Feb-2025
Updated: 28-Apr-2025
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
P52027         413 WAQAEA--PENLFGell-psdKPLTKKEQKALE----KAQKDAEKARAKLReqf----patVDEAEFVGQRTVTAAAAKA 481  Deinococcus ...
WP_015236905   308 LAPWQTptEGVIWG-------YRLTREDDLQAEla-eVATWDGEAARVLEQ----------VELAEFVGQRSVNAINAKA 369  Deinococcus ...
jgi:Deima_1440 311 TEAWTTptEDAAWG-------YRLSREDELSAHll-dAATFGAEVARVAPHasaeegatpsVDLSAFEGVRVVNAVNAKA 382 
P52028         298 EAPWPPp-EGAFVG-------FVLSRPEPMWAElkalAACRDGRVHRAADP------------LAGLKDLKEVRGLLAKD 357  Thermus ther...
WP_013703924   298 EAPWPPp-PEAFLG-------YVLDRPQPMWAElkglAGAWEGRVARGPAR------------AKELARFEAVHALQAKD 357  Marinithermu...
WP_013457682   303 EAAWPPp-ERAWLG-------YVFDRPEPMWAElgqlAAAWDERVAEGPAR------------ALELERFPQLDAVQAKD 362  Oceanithermu...
WP_011530794   369 AAP-----EGPLFGdppaaapRKLSKKAQQAAE----RAAQKAAERRAALFpp-------iVSEAEFVGQREVTAAGAKA 432  Deinococcus
P52027         482 LAAHLSVRGTVVEPGDDPLLYAYLLDPANTNMPVVAKRYLDREWPADAPTRAAITGHLLRELPPLL 547  Deinococcus radiodurans R1...
WP_015236905   370 LATHLMVRGVNVLPGEDPMLMAYLIDSAVTTPQLACEKHLGHAWPDQAAGRAVAGGRLLDALQDKL 435  Deinococcus peraridilitoris
jgi:Deima_1440 383 LATHLQVRGVSVEPGEDPLLIAYLLDNTVTNASLLAQAHLGAPWPDDAPTRALATAQLLTALRPQL 448 
P52028         358 LAVLASREGLDLVPGDDPMLLAYLLDPSNTTPEGVARRYG-GEWTEDAAHRALLSERLHRNLLKRL 422  Thermus thermophilus HB8
WP_013703924   358 LTVWARREGVRVQPGEDPLLLAYLYDPTNSDPAATVRRYGAGDWSEDPAARALAAAELWRILGERL 423  Marinithermus hydrothermalis
WP_013457682   363 LTVWALREGVRARPGDDPLLLAYLYDPSNNQPASTVRRYGVGDWTDRARDRALAARWLWREMSDRL 428  Oceanithermus profundus
WP_011530794   433 LAAHLSVRGTVVEPGDDPLLVAYLLDPANTNMPIVAERYLRTTWPEDAATRAAITYRLLQDLPPHL 498  Deinococcus
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