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Pho Pol-II Intein
Intein Name Pho Pol-II
Prototype Allele Pho Pol-II
Extein Name DNA polymerase II, DP2 subunit
Intein Class Theoretical
Organism Name Pyrococcus horikoshii OT3
Organism Description Thermophile, taxon:53953
Domain of Life Archaea
Endonuclease Activity
Endo Motif None
Location in Extein N954
Insert Site Comments pol_II-a
Intein Size (aa) 166
Intein N-terminal PYFHAAKRRN/C
Intein C-terminal HQ/CDGDEDAVML
Accession No. G71232 in NCBI/protein, PH0121
Intein aa Sequence >gi|7518477|pir||G71232| Pho Pol-II intein (including -1 and +1 extein residues)
NCFPGDTRILVQINGTPQRVTLKELYELFDEEHYESMVYVRKKPKVDIKVYSFNPEEGKVVLTDIEEVIK
APATDHLIRFELELGSSFETTVDHPVLVYENGKFVEKRAFEVREGNIIIIIDESTLEPLKVAVKKIEFIE
PPEDFVFSLNAKKYHTVIINENIVTHQC
Block A CFPGDTRILVQIN 13
Block B GSSFETTVDHPVLV 97
Block C None
Block D None
Block E None
Block H None
Block F FVFSLNA**KKYHTVI 157
Block G ENIVTHQC 167
Initially Contributed by Fran Perler
Contributor's Address
Contributor's Phone No.
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Contributor's Email address
Independently Found By
Comments This gene is part of a 2 subunit archaeal DNA pol that may be the replicative pol. Intein insertion site numbered using Met1 as listed in above Acc. No. Has a Gln instead of Asn in Block G.
This pol is specific to Archaea.
Date Submitted 07/16/1998
References Kawarabayasi 1998
Kawarabayasi 1998B
Kawarabayasi 2001
Shen 2001
Shen 2003B
Shen 2004
Shen 2004B
Tang 2004

Last database update: 11/05/10

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