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Mtu-CDC1551 DnaB Intein
Intein Name Mtu-CDC1551 DnaB
Prototype Allele Ssp DnaB
Extein Name DnaB helicase
Intein Class Experimental
Organism Name Mycobacterium tuberculosis, CDC1551
Organism Description Human pathogen, taxon:83332
Domain of Life Eubacteria
Endonuclease Activity
Endo Motif DOD
Location in Extein G399
Insert Site Comments dnaB-a
Intein Size (aa) 416
Intein N-terminal PMLADLRESG/C
Intein C-terminal HN/SLEQDADVVI
Accession No. AK44286.1 in NCBI/Protein, MT0064
Intein aa Sequence >gi|13879107|gb|AAK44286.1|[13879107] MT0064 Mtu-CDC1551 DnaB intein (including -1 and +1 extein residues)
GCLTASTRILRADTGAEVAFGELMRSGERPMVWSLDERLRMVARPMINVFPSGRKEVFRLRLASGREVEA
TGSHPFMKFEGWTPLAQLKVGDRIAAPRRVPEPIDTQRMPESELISLARMIGDGSCLKNQPIRYEPVDEA
NLAAVTVSAAHSDGAAIRDDYLAARVPSLRPARQRLPRGRCTPIAAWLAGLGLFTKRSHEKCVPEAVFRA
PNDQVALFLRHLWSAGGSVRWDPTNGQGRVYYGSTSRRLIDDVAQLLLRVGIFSWITHAPKLGGHDSWRL
HIHGAKDQVRFLRHVGVHGAEAVAAQEMLRQLKGPVRNPNLDSAPKKVWAQVRNRLSAKQMMDIQLHEPT
MWKHSPSRSRPHRAEARIEDRAIHELARGDAYWDTVVEITSIGDQHVFDGTVSGTHNFVANGISLHNS
Block A CLTASTRILRADT 13
Block B GREVEATGSHPFMK 77
Block C SLARMIGDG 123
Block D EKCVPEAV 206
Block E FLRHLWSAGG 226
Block H STSRRLIDDVAQLLLRVGI 261
Block F HVFDGTV**SGTHNFV 408
Block G NGISLHNS 417
Initially Contributed by Fran Perler
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Independently Found By
Comments Identifical intein aa sequence in Mbo-1173P DnaB, Mtu-CDC1551 DnaB and Mbo DnaB inteins.
Date Submitted 10/01/2001
References Fleischmann 2002
Fleischmann 2004

Last database update: 11/05/10

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