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recE

Gene
recE
Protein
Exodeoxyribonuclease 8
Organism
Escherichia coli (strain K12)
Length
866 amino acids
Function
Is involved in the RecE pathway of recombination. Catalyzes the degradation of double-stranded DNA. Acts progressively in a 5' to 3' direction, releasing 5'-phosphomononucleotides. Has a strong preference for linear duplex substrate DNA and appears to be unable to initiate degradation from single-stranded breaks in DNA.
Mass
96.368 kDa
Sequence
MSTKPLFLLRKAKKSSGEPDVVLWASNDFESTCATLDYLIVKSGKKLSSYFKAVATNFPVVNDLPAEGEIDFTWSERYQLSKDSMTWELKPGAAPDNAHYQGNTNVNGEDMTEIEENMLLPISGQELPIRWLAQHGSEKPVTHVSRDGLQALHIARAEELPAVTALAVSHKTSLLDPLEIRELHKLVRDTDKVFPNPGNSNLGLITAFFEAYLNADYTDRGLLTKEWMKGNRVSHITRTASGANAGGGNLTDRGEGFVHDLTSLARDVATGVLARSMDLDIYNLHPAHAKRIEEIIAENKPPFSVFRDKFITMPGGLDYSRAIVVASVKEAPIGIEVIPAHVTEYLNKVLTETDHANPDPEIVDIACGRSSAPMPQRVTEEGKQDDEEKPQPSGTTAVEQGEAETMEPDATEHHQDTQPLDAQSQVNSVDAKYQELRAELHEARKNIPSKNPVDDDKLLAASRGEFVDGISDPNDPKWVKGIQTRDCVYQNQPETEKTSPDMNQPEPVVQQEPEIACNACGQTGGDNCPDCGAVMGDATYQETFDEESQVEAKENDPEEMEGAEHPHNENAGSDPHRDCSDETGEVADPVIVEDIEPGIYYGISNENYHAGPGISKSQLDDIADTPALYLWRKNAPVDTTKTKTLDLGTAFHCRVLEPEEFSNRFIVAPEFNRRTNAGKEEEKAFLMECASTGKTVITAEEGRKIELMYQSVMALPLGQWLVESAGHAESSIYWEDPETGILCRCRPDKIIPEFHWIMDVKTTADIQRFKTAYYDYRYHVQDAFYSDGYEAQFGVQPTFVFLVASTTIECGRYPVEIFMMGEEAKLAGQQEYHRNLRTLSDCLNTDEWPAIKTLSLPRWAKEYAND