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Min-1442 DnaB Intein
Intein Name Min-1442 DnaB
Prototype Allele Mle-TN DnaB
Extein Name DnaB helicase
Intein Class Theoretical
Organism Name Mycobacterium intracellulare
Organism Description strain 1442, taxon:1767
Domain of Life Eubacteria
Endonuclease Activity
Endo Motif DOD
Location in Extein K233
Insert Site Comments dnaB-b, ATP/GTP-binding site motif A (P-loop)
Intein Size (aa) 335
Intein N-terminal IVAARPGVGK/A
Intein C-terminal HN/STLGLDFLRS
Accession No. AAG31144.1 in NCBI/protein
Intein aa Sequence >gi|11127927|gb|AAG31144.1|AF307984.1 Min-1442 DnaB intein (including -1 and +1 extein residues)
KALALDTPLPTPTGWTTTGDVAVGDELLGADGKPTRVVAATEVLLGRPCYEVEFSDGTVI
VADAAHQWLTETRASRKSAQAAAAGYNRYKNQRTFAAVRTTAEIAGTLRCPTLDRRLNHS
VVNARALDLPDREFLVPPYTLGAWLGDGTSAAAQITAADPEIIMRIEAEMSSTVGTLQAR
LRTIGVLGNKHIPTEYLRGSETQRRELLAGLLDTDGTVTAGGAVQFSVTNQRLACDVAEL
IVSLGYRCQTSTKRVRGRNESSSIAYTLTFSTEKKMFALERKAIHKERRAMAGTTRSGSR
FIVDVRPVETVAVRCVEVDNGSHLYLASRAMVPTHNS
Block A ALALDTPLPTPTG 13
Block B GTVIVADAAHQWLT 69
Block C TLGAWLGDG 147
Block D NKHIPTEY 195
Block E LLAGLLDTDG 215
Block H VTNQRLACDVAELIVSLGY 245
Block F AVRCVEV*DNGSHLYL 325
Block G AMVPTHNS 336
Initially Contributed by Fran Perler
Contributor's Address New England Biolabs, Inc.
Contributor's Phone No.
Contributor's FAX No. 1-978-921-1350
Contributor's Email address perler@neb.com
Independently Found By
Comments Has an Ala instead of the conserved intein N-terminal Ser/Cys.
Partial Extein sequence in Gi:11127927.
Insertion site based on Min DnaB gene without intein (GI:12958157) AAK09264
Date Submitted 02/08/2001
References Yamamoto 2001
Yamamoto 2004

Last database update: 11/05/10

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