The Yeast Intein Database

The Yeast Intein Database is a comprehensive and curated database devoted to yeast inteins.


Inteins are self-catalytic protein splicing elements. The Yeast Intein Database and Registry, is a curated compilation of published and unpublished information about protein splicing. It presents general information as well as detailed data for each yeast intein, including tabulated comparisons and a comprehensive bibliography. An intein-specific BLAST server is now available to assist in identifying new inteins.

 

Intein Name Kun VMA
Intein id YSTIN054
Intein Class Theoretical
Prototype Allele Sce VMA
Organism Name Kazachstania unispora strain,IFO0316
Exiein Name Vacuolar ATPase (H+-transporting ATP synthase), subunit A
Intein Class Theoretical
Organism Description Yeast, taxon:27294
Domain of Life Eucarya
Endonuclease Activity --
Endonuclease Motif DOD
Location in Extein G18?
Inert Site Comment VMA-a
Intein Size 414
Intein N Terminal SNSDTIIYVG/C
Intein C Terminal HN/CGERGNEMAE
Accession No BAC66654.1 in NCBI/protein,
Intein aa Sequence >gi|29420865|dbj|BAC66654.1| vacuolar membrane ATPase subunit a precursor [Saccharomyces unisporus] CFEKGTEVLMADGTDKVIEDITIGEQVMGKDGQPR EVVGLPRGKMTMYQVCHKATEQNEIALMDYVCSGNHKFVLVTPQNVKITEHMLRGKMYTSVNYFVANDFE NGQVVKLRTKTFQHDIHGGADGAKVEAQKFASTIDLSPISWEIEASKYVELDVNVRNATTQLINPVFYES GKLASRLQTKNIDQTSADKLAYVMGSWVGAGSMDQPTFAGNQLDEEFVSRLTEYGSGLDLTKNNSVWDII NESGLRTLNANGEATKTIPKELVSDSISVREHFIAGLVDTQGNVKRASTGAVETASISTVYERISNDLVK LARSLGIKASVSQQEEHVDAKGVDQQQTYNIKLTGSALNGVVRLSALSKNRDEPVSFERLPVPFHFTLLE KAEDNYYGVTLPDATDKQYLLSSLALVHN
Block A CFEKGTEVLMADG 13
Block B LMDYVCSGNHKFVL 75
Block C VMGSWVGAG 206
Block D TKTIPKEL 267
Block E FIAGLVDTQG 287
Block H TVYERISNDLVKLARSLGI 322
Block F YGVTLP**DATDKQYL 405
Block G SLALVHN 414
Contributed by Dhiraj Sharma , Neelmani Vashistha , Suernder Yadav
Comments This intein is 99% similar to Sun VMA intein and having similar N –terminal and C -terminal motifs and similar four endonuclease motifs.
References Koufopanou 2002 Okuda 2003

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