EcoRI

EcoRI cuts DNA at GAATTC, leaving a 4-nucleotide 5′ overhang (AATT). Its 6 bp site occurs about once every 4,096 bp of random sequence.

Recognition & cut site

G^AATTC

Properties

Recognition site
GAATTC
Cut site
G^AATTC
Ends produced
5′ overhang
Overhang
AATT (4 nt)
Site length
6 bp
Cuts on average
1 / 4,096 bp
Palindromic
Yes
Cuts within site
Yes (type II)

Sequence checker

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Related enzymes

Isoschizomers

same site, same cut
  • FunII
  • HalI
  • Kpn49kI
  • Ppu111I
  • RsrI
  • Srl32DII
  • Srl55DI
  • SsoI

Neoschizomers

same site, different cut position

None known.

Compatible ends

different site, matching overhang
  • AcsI
  • ApoI
  • FsiI
  • MfeI
  • MluCI
  • MunI
  • Sse9I
  • TasI
  • Tsp509I
  • TspEI
  • XapI