Conserved Protein Domain Family
DNA_Packaging

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pfam11053: DNA_Packaging 
Terminase DNA packaging enzyme
Phage T4 terminase functions in packaging concatemeric DNA. The T4 terminase is composed of a large subunit, gp17 ad a small subunit, gp16. The role of gp16 is not well characterised however it is known that it binds to double-stranded DNA but not single stranded DNA.
Statistics
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PSSM-Id: 287965
Aligned: 2 rows
Threshold Bit Score: 249.274
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:
Q6WHF0   3 Q--LQALTQVDGLDLPGaIEAPEPEEFQPPVIKEVESHPTERVKDLEADYATVRDNAHFQQQLLRMAALKAFENASMSDA 80  Vibrio phage KVP40
P17311   1 MegLDINKLLDISDLPG-IDGEEIKVYEPLQLVEVKSNPQNRTPDLEDDYGVVRRNMHFQQQMLMDAAKIFLETAKNADS 79  Tequatrovirus T4
Q6WHF0  81 PRMMEVFATLMTQMTNNNKQILDIQKQMKDITQQEI----ASPQGggggtvqSINAETA-VFVGNARDLLNEVG-SR 151 Vibrio phage KVP40
P17311  80 PRHMEVFATLMGQMTTTNREILKLHKDMKDITSEQVgtkgAVPTG-------QMNIQNAtVFMGSPTELMDEIGdAY 149 Tequatrovirus T4
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