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 The Yeast Intein Database and Registry, is a curated compilation of published and unpublished information about protein splicing.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 PRP8-3
Intein id YSTIN043
Intein Class Theoretical
Prototype Allele Cne-AD PRP8
Organism Name Cryptococcus bacillisporus (strain= RB_1)
Exiein Name PRP8, mini-intein [Cryptococcus bacillisporus]
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 AAX38548.1 in NCBI/protein,
Intein aa Sequence >gi|61105782|gb|AAX38548.1| mini-intein [Cryptococcus bacillisporus] CLQNGTRLLRADGSEILVEDVQEGDQLLGPDGTSRTASKIVRGEERLYRIKADELEDLVCTHNHILSLYK ERSGSEQDPSPSTDPSSTDSYERVDITVDDFVRLPQQEQQKYRLFRSTDFKRADQPSTSSLATLLHIMSI DLEEKPTKWSGFVVDKDSLYLRHDYLVLHN
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 , Suernder Yadav
Comments This intein is 99% similar to Cne-JEC21 PRP8, Cne-AD PRP8 (Fne-AD PRP8), Cne-A PRP8 (Fne-A PRP8) intein and having similar N –terminal and C -terminal motifs.
References Butler 2005

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