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Dra RIR1 Intein
Intein Name Dra RIR1
Prototype Allele Pfu RIR1-2
Extein Name Ribonucleoside- diphosphate reductase, alpha subunit
Intein Class Theoretical
Organism Name Deinococcus radiodurans R1,TIGR strain
Organism Description Radiation resistant, taxon:1299
Domain of Life Eubacteria
Endonuclease Activity
Endo Motif DOD
Location in Extein P464
Insert Site Comments RIR1-b
Intein Size (aa) 366
Intein N-terminal ERYEIRSTNP/C
Intein C-terminal HN/CGEIPLTVGE
Accession No. D75281 in NCBI/protein, DR2374
Intein aa Sequence >gi|7473796|pir||D75281|DR_2374| TIGR sequenced strain| Dra RIR1 intein (including -1 and +1 extein residues)
PCVTADTWVSTAFGARQVQDLIGKDFCATVNGESFSARGGFWLTGVKSVLKVTTRRGYEL
RLTGNHQLLKVTHQTRKVQQTAWVETATLAAGDRIMLNDHRTVKPWAGAGNFSEGWLLGS
LIGDGTFLTDKARPMAALGFWGEERQAQADSAQARLSKLGAVKKLWRSNDEQRQRVRLSS
EALAELGAKYGVVHGHKTLTDKVEQGGYEFYRGVLQGLFDADGSVQGTQSKGVSVRLAQS
DLSLLKRAQRMLSRLGIMSSLYAERRLAGTSTLPDGKGGSAEYPTQAQHELIISGSNLAV
FAERVGFSEAGKAARLAEKLAGYARNLNRERFSDEIVSIVPDGEEAVYDVTVEQVHAFDA
NGVLAHNC
Block A CVTADTWVSTAFG 13
Block B GYELRLTGNHQLLK 69
Block C LLGSLIGDG 124
Block D HKTLTDKV 202
Block E VLQGLFDADG 222
Block H SDLSLLKRAQRMLSRLGIM 257
Block F AVYDVTV**EQVHAFD 308
Block G NGVLAHNC 367
Initially Contributed by Eric Adam
Contributor's Address New England Biolabs, Inc.
Contributor's Phone No.
Contributor's FAX No. 1-978-921-1350
Contributor's Email address perler@neb.com
Independently Found By
Comments
Date Submitted 08/06/1997
References White 1999
Makarova 2001

Last database update: 11/05/10

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