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 The Yeast Intein Database and Registry, is a curated compilation of published and unpublished information about protein splicing.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 Cba PRP8-4
Intein id YSTIN071
Intein Class Theoretical
Prototype Allele Cne-AD PRP8
Organism Name Cryptococcus bacillisporus, strain CBS8273
Exiein Name PRP8
Intein Class Theoretical
Organism Description Yeast, taxon:37769
Domain of Life Eucarya
Endonuclease Activity --
Endonuclease Motif None
Location in Extein A?
Inert Site Comment PRP8-a, same as A1578 in Sce PRP8
Intein Size 170
Intein N Terminal TWEGLFWEKA/C
Intein C Terminal HN/SGFEESMKNK
Accession No AAX38546.1 in NCBI/protein
Intein aa Sequence >gi|61105778|gb|AAX38546.1| mini-intein [Cryptococcus bacillisporus] CLQNGTRLLRADGSEILVEDVQEGDHLLGPDGTSRTASKIVRGEERLYRIKADELEDLVCTHNHILSLYK ERSGSEQDPSPSTDLSSTDSYERVDVTVDDFVSLPQQEQQKYRLFRSTGFKRADQPSTSSLATLLHIMSI QLEEKPTKWSGFVVDKDSLYLRHDYLVLHN
Block A CLQNGTRLLRADG 13
Block B LEDLVCTHNHILSL 68
Block C None
Block D None
Block E None
Block H None
Block F PTKWSGFVVDKDSLYL 161
Block G DYLVLHN 170
Contributed by Dhiraj Sharma, Neelmani Vashistha, Surender Yadav
Comments This intein is 99% similar to Cga PRP8, Cba-WM728 PRP8, Cba-WM02.98 PRP8, VMA, and having N-terminal and C- terminal motifs.
References Butler 2005

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