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Pnuc DnaB Intein
Intein Name Pnuc DnaB
Prototype Allele Mle-TN DnaB
Extein Name DnaB helicase
Intein Class Theoretical
Organism Name Polynucleobacter sp. QLW-P1DMWA-1
Organism Description taxon:312153
Domain of Life Eubacteria
Endonuclease Activity
Endo Motif DOD
Location in Extein K238
Insert Site Comments dnaB-b, ATP/GTP-binding site motif A (P-loop)
Intein Size (aa) 352
Intein N-terminal VAGRPSMGK/A
Intein C-terminal HN/TAFALNIAEN
Accession No. YP_001155208 in NCBI/Protein, Pnuc_0424
Intein aa Sequence >YP_001155208.1 GI:145588611 | Punc DnaB intein (including -1 and +1 extein residues)
KAQPLDAKVKTVDGWKLMGDLRFGDRLASVDGQHSMVTGIYPQGIKQIYKVTFSDGREAECCDEHLWRVMYREWNEPRVI
NTARLIEMLSCSRYKSRLWFDPVSGDFGHSEELPIHPWVLGALLGDGTLALSHSSVMFSTKSSELIERMNMLAGYEMELV
HANAYDWRLVSKERVAVNGQRQSVPTNYFRSALQDLGVLGCRSFDKYIPATYLEANKASRLALFQGLMDTDGWIEKWGSI
RFCTASKQLSEDVASLARSLGGFCSIARKQSSYTYKGEKKQGRLAYVLNMSFGPSFQAFTLPEKCERLRSQWDRQRRITF
KSIEPNRTAQAQCVSVSHPSRTYVTNDYVVTHNT
Block A AQPLDAKVKTVDG 13
Block B GREAECCDEHLWRV 68
Block C VLGALLGDG 126
Block D DKYIPATY 211
Block E LFQGLMDTDG 231
Block H TASKQLSEDVASLARSLGG 261
Block F QAQCVSV*SHPSRTYV 343
Block G DYVVTHNT 353
Initially Contributed by Fran Perler
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Independently Found By
Comments
Date Submitted 07/27/2007
References

Last database update: 11/05/10

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