New England Biolabs
To access your account, log in or register.
Products Technical Reference Customer Service My NEB Account
Contact NEB About Us Site Map Request a Catalog OEM at NEB ISO International Orders Freezer Program Quick Order
Tag Pol-1 (Tsp-TY Pol-1) Intein
Intein Name Tag Pol-1 (Tsp-TY Pol-1)
Prototype Allele Pko Pol-1
Extein Name DNA polymerase (alpha or family B)
Intein Class Experimental
Organism Name Thermococcus aggregans
Organism Description Thermophile, taxon:110163
Domain of Life Archaea
Endonuclease Activity
Endo Motif DOD
Location in Extein R409
Insert Site Comments pol-a, Pol Motif A
Intein Size (aa) 360
Intein N-terminal WENIAYLDFR/C
Intein C-terminal HN/SLYPSIIVTH
Accession No. CAA73475.1 in NCBI/protein
Intein aa Sequence >gi|2293389|emb|CAA73475.1| Tag Pol-1 (Tsp-TY Pol-1) intein (including -1 and +1 extein residues)
RCHPADTKVIVKGKGIVNISDVKEGDYILGIDGWQRVKKVWKYHYEGKLININGLKCTPNHKVPVVTEND
RQTRIRDSLAKSFLSGKVKGKIITTKLFEKIAEFEKNKPSEEEILKGELSGIILAEGTLLRKDIEYFDSS
RGKKRISHQYRVEITIGENEKELLERILYIFDKLFGIRPSVKKKGDTNALKITTAKKAVYLQIEELLKNI
ESLYAPAVLRGFFERDATVNKIRSTIVVTQGTNNKWKIDIVAKLLDSLGIPYSRYEYKYIENGKELTKHI
LEITGRDGLILFQTLVGFISSEKNEALEKAIEVREMNRLKNNSFYNLSTFEVSSEYYKGEVYDLTLEGNP
YYFANGILTHNS
Block A CHPADTKVIVKGK 13
Block B INGLKCTPNHKVPV 64
Block C LSGIILAEG 126
Block D LKNIESLY 213
Block E VLRGFFERDA 226
Block H TNNKWKIDIVAKLLDSLGI 259
Block F EVYDLTL**EGNPYYF 352
Block G NGILTHNS 361
Initially Contributed by F. Perler for F. Niehaus
Contributor's Address Technical University Hamburg-Harburg
Biotechnology I, Technical Microbiology
Denickestr. 15, 21073 Hamburg, FRG
Contributor's Phone No.
Contributor's FAX No.
Contributor's Email address
Independently Found By
Comments This DNA Pol contains inteins in the 3 most conserved alpha Pol Regions (Perler).
Formerly called Thermococcus spp. TY and Tsp-TY Pol-1.
Date Submitted 05/06/1997
References Niehaus 1997

Last database update: 11/05/10

InBase Home Background Info Splicing mechanism Splicing motifs DOD Endo motifs
Intein registry Intein alleles Selected properties Blast against InBase  
Do you have an intein? Submitting data Bibliography Intein links NEB Home