Exonuclease

Details

Name
Exonuclease
Synonyms
  • 3.1.11.3
  • red-alpha
  • redX
Gene Name
exo
Organism
Enterobacteria phage lambda
Amino acid sequence
>lcl|BSEQ0017035|Exonuclease
MTPDIILQRTGIDVRAVEQGDDAWHKLRLGVITASEVHNVIAKPRSGKKWPDMKMSYFHT
LLAEVCTGVAPEVNAKALAWGKQYENDARTLFEFTSGVNVTESPIIYRDESMRTACSPDG
LCSDGNGLELKCPFTSRDFMKFRLGGFEAIKSAYMAQVQYSMWVTRKNAWYFANYDPRMK
REGLHYVVIERDEKYMASFDEIVPEFIEKMDEALAEIGFVFGEQWR
Number of residues
226
Molecular Weight
25908.385
Theoretical pI
5.41
GO Classification
Functions
DNA binding / exonuclease activity / metal ion binding
General Function
Metal ion binding
Specific Function
Facilitates phage DNA recombination through the double-strand break repair (DSBR) and single-strand annealing pathways. Also important for the late, rolling-circle mode of lambda DNA replication.
Pfam Domain Function
Transmembrane Regions
Not Available
Cellular Location
Not Available
Gene sequence
>lcl|BSEQ0017036|Exonuclease (exo)
ATGACACCGGACATTATCCTGCAGCGTACCGGGATCGATGTGAGAGCTGTCGAACAGGGG
GATGATGCGTGGCACAAATTACGGCTCGGCGTCATCACCGCTTCAGAAGTTCACAACGTG
ATAGCAAAACCCCGCTCCGGAAAGAAGTGGCCTGACATGAAAATGTCCTACTTCCACACC
CTGCTTGCTGAGGTTTGCACCGGTGTGGCTCCGGAAGTTAACGCTAAAGCACTGGCCTGG
GGAAAACAGTACGAGAACGACGCCAGAACCCTGTTTGAATTCACTTCCGGCGTGAATGTT
ACTGAATCCCCGATCATCTATCGCGACGAAAGTATGCGTACCGCCTGCTCTCCCGATGGT
TTATGCAGTGACGGCAACGGCCTTGAACTGAAATGCCCGTTTACCTCCCGGGATTTCATG
AAGTTCCGGCTCGGTGGTTTCGAGGCCATAAAGTCAGCTTACATGGCCCAGGTGCAGTAC
AGCATGTGGGTGACGCGAAAAAATGCCTGGTACTTTGCCAACTATGACCCGCGTATGAAG
CGTGAAGGCCTGCATTATGTCGTGATTGAGCGGGATGAAAAGTACATGGCGAGTTTTGAC
GAGATCGTGCCGGAGTTCATCGAAAAAATGGACGAGGCACTGGCTGAAATTGGTTTTGTA
TTTGGGGAGCAATGGCGATGA
Chromosome Location
Not Available
Locus
Not Available
External Identifiers
ResourceLink
UniProtKB IDP03697
UniProtKB Entry NameEXO_LAMBD
GenBank Gene IDJ02459
General References
  1. Sanger F, Coulson AR, Hong GF, Hill DF, Petersen GB: Nucleotide sequence of bacteriophage lambda DNA. J Mol Biol. 1982 Dec 25;162(4):729-73. [Article]
  2. Kovall R, Matthews BW: Toroidal structure of lambda-exonuclease. Science. 1997 Sep 19;277(5333):1824-7. [Article]

Drug Relations

Drug Relations
DrugBank IDNameDrug groupPharmacological action?ActionsDetails