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Reference Icon Redbook Genotypes of E. coli strains


BL21 (Stratagene)
E. coli B F dcm ompT hsdS(rB mB) gal

BL21-Gold (Stratagene)
E. coli B F ompT hsdS(rB mB) dcm+ Tetr gal endA Hte

BL21-Gold(DE3) (Stratagene)
E. coli B F ompT hsdS(rB mB) dcm+ Tetr gal lambda(DE3) endA Hte

BL21-Gold(DE3)pLysS (Stratagene)
E. coli B F ompT hsdS(rB mB) dcm+ Tetr gal lambda(DE3) endA Hte [pLysS Camr)

BL21-CodonPlus(DE3)-RIL (Stratagene)
E. coli B F ompT hsdS(rB mB) dcm+ Tetr gal lambda(DE3) endA Hte [argU ileY leuW Camr]

ccdB Survival (Invitrogen)
F- mcrA Delta(mrr-hsdRMS-mcrBC) Phi80lacZDeltaM15 Delta-lacX74 recA1 araDelta139 D(ara-leu)7697 galU galK rpsL (StrR) endA1 nupG tonA::Ptrc ccdA

DB3.1 (Invitrogen)
F- gyrA462 endA Delta(sr1-recA) mcrB mrr hsdS20 (rB- mB-) supE44 ara14 galK2 lacY1 proA2 rpsL20(StrR) xyl5 lambda- leu mtl1

DH5alpha (Invitrogen)
F- Phi80lacZDeltaM15 Delta(lacZYA-argF) U169 recA1 endA1 hsdR17(rk-, mk+) phoA supE44 thi-1 gyrA96 relA1 tonA

EB5alpha (Edge Biosystems)
F- Phi80lacZDeltaM15 Delta(lacZYA-argF) U169 recA1 endA1 hsdR17(rk-,mk+) phoA supE44 thi-1 gyrA relA1 tonA

HB101 (Promega)
F thi-1 hsdS20 (rB, mB) supE44 recA13 ara-14 leuB6 proA2 lacY1 galK2 rpsL20(StrR) xyl-5 mtl-1

JM109 (Stratagene)
e14-(McrA-) recA1 endA1 gyrA96 thi-1 hsdR17(rK- mK+) supE44 relA1 Delta(lac- proAB) [F traDelta36 proAB lacIqZDeltaM15]

MC1061/P3 (Invitrogen)
F- araD139 Delta(araABC-leu)7679 galU galK Delta-lacX74 hsdR (rk-,mk+) rpsL(StrR) thi-1 mcrB {P3: KanR, AmpR (amber), TetR (amber)}

NM522 (Stratagene)
supE thi-1 Delta(lac-proAB) Delta(mcrB-hsdSM)5 (rK- mK+) [F' proAB lacIqZDeltaM15]

Stbl3 (Invitrogen)
F– mcrB mrr hsdS20 (rB–, mB–) recA13 supE44 ara-14 galK2 lacY1 proA2 rpsL20 (StrR ) xyl-5 λ– leu mtl-1

SURE (Stratagene)
e14- (McrA-) Delta(mcrCB-hsdSMR-mrr)171 endA1 gyrA96 thi-1 supE44 relA1 lac recB recJ sbcC umuC::Tn5 (Kanr) uvrC [F' proAB lacIqZDeltaM15 Tn10 (Tetr)]

Top10 (Invitrogen)
F- mcrA Delta(mrr-hsdRMS-mcrBC) Phi80lacZM15 Delta-lacX74 recA1 araD139 Delta(ara-leu)7697 galU galK rpsL (StrR) endA1 nupG

Top10/P3 (Invitrogen)
F- mcrA Delta(mrr-hsdRMS-mcrBC) Phi80lacZM15 Delta-lacX74 recA1 araD139 Delta(ara-leu)7697 galU galK rpsL endA1 nupG {P3: KanR, AmpR (Amber), TetR (amber)}

TransforMax EPI300 (Epicentre Biotechnologies)
F- mcrA Delta(mrr-hsdRMS-mcrBC) Phi80dlacZDeltaM15 Delta-lacX74 recA1 endA1 araD139 Delta(ara, leu)7697 galU galK lambda- rpsL nupG trfA tonA

XL1-Blue (Stratagene)
recA1 endA1 gyrA96 thi-1 hsdR17 supE44 relA1 lac [F' proAB lacIqZDeltaM15 Tn10 (Tetr)]