pCDF-2 Ek_LIC

Bacterial vector with a CloDF13 (CDF) origin for ligation-independent cloning (LIC) to express 6xHis- and S-tagged proteins with an enterokinase site.

Sequence Author: MilliporeSigma (Novagen)

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HomePlasmidspET & Duet Vectors (Novagen)pCDF-2 Ek_LIC
T7 promoter EcoNI (3534) PfoI (3498) AclI (3406) BstAPI (3390) MluI (3066) ApaI - BanII (2863) PspOMI (2859) HincII - HpaI (2564) BsmBI - Esp3I (2451) PluTI (2431) SfoI (2429) NarI * (2428) KasI (2427) XbaI (2146) RBS NcoI (69) ATG 6xHis PmlI (94) enterokinase site PshAI (111) BseRI (115) AvaI - BsoBI - PaeR7I - XhoI (134) AccI (191) PacI (209) AvrII (213) EcoO109I (258) Bsu36I (297) AgeI (346) DrdI - PflFI - Tth111I (406) NgoMIV (599) NaeI (601) BglI (623) PvuI (873) BfuAI - BspMI (901) SspI (1268) BspHI (1299) NheI (1346) BmtI (1350) PciI (1446) NspI (1450) SgrAI (1473) pCDF-2 Ek/LIC 3561 bp
EcoNI  (3534)
1 site		 C C T N N N N N A G G G G A N N N N N T C C
The 1-base overhangs produced by EcoNI may be hard to ligate.
Sticky ends from different EcoNI sites may not be compatible.
PfoI  (3498)
1 site		 T C C N G G A A G G N C C T
Sticky ends from different PfoI sites may not be compatible.
AclI  (3406)
1 site		 A A C G T T T T G C A A
BstAPI  (3390)
1 site		 G C A N N N N N T G C C G T N N N N N A C G
Sticky ends from different BstAPI sites may not be compatible.
MluI  (3066)
1 site		 A C G C G T T G C G C A
ApaI  (2863)
1 site		 G G G C C C C C C G G G
ApaI can be used between 25°C and 37°C.
BanII  (2863)
1 site		 G R G C Y C C Y C G R G
Sticky ends from different BanII sites may not be compatible.
PspOMI  (2859)
1 site		 G G G C C C C C C G G G
HincII  (2564)
1 site		 G T Y R A C C A R Y T G
HpaI  (2564)
1 site		 G T T A A C C A A T T G
BsmBI  (2451)
1 site		 C G T C T C N G C A G A G N ( N ) 4
Sticky ends from different BsmBI sites may not be compatible.
BsmBI-v2 is an improved version of BsmBI.
Esp3I  (2451)
1 site		 C G T C T C N G C A G A G N ( N ) 4
Sticky ends from different Esp3I sites may not be compatible.
PluTI  (2431)
1 site		 G G C G C C C C G C G G
Efficient cleavage requires at least two copies of the PluTI recognition sequence.
SfoI  (2429)
1 site		 G G C G C C C C G C G G
NarI  (2428)
1 site		 G G C G C C C C G C G G
* Blocked by Dcm methylation.
Efficient cleavage requires at least two copies of the NarI recognition sequence.
KasI  (2427)
1 site		 G G C G C C C C G C G G
XbaI  (2146)
1 site		 T C T A G A A G A T C T
NcoI  (69)
1 site		 C C A T G G G G T A C C
PmlI  (94)
1 site		 C A C G T G G T G C A C
PshAI  (111)
1 site		 G A C N N N N G T C C T G N N N N C A G
PshAI quickly loses activity at 37°C, but can be used at 25°C for long incubations.
BseRI  (115)
1 site		 G A G G A G ( N ) 8 N N C T C C T C ( N ) 8
Sticky ends from different BseRI sites may not be compatible.
BseRI quickly loses activity at 37°C.
Prolonged incubation with BseRI may lead to degradation of the DNA.
AvaI  (134)
1 site		 C Y C G R G G R G C Y C
Sticky ends from different AvaI sites may not be compatible.
BsoBI  (134)
1 site		 C Y C G R G G R G C Y C
Sticky ends from different BsoBI sites may not be compatible.
BsoBI is typically used at 37°C, but can be used at temperatures up to 65°C.
PaeR7I  (134)
1 site		 C T C G A G G A G C T C
PaeR7I does not recognize the sequence CTCTCGAG.
XhoI  (134)
1 site		 C T C G A G G A G C T C
AccI  (191)
1 site		 G T M K A C C A K M T G
Efficient cleavage with AccI requires ≥13 bp on each side of the recognition sequence.
Sticky ends from different AccI sites may not be compatible.
PacI  (209)
1 site		 T T A A T T A A A A T T A A T T
AvrII  (213)
1 site		 C C T A G G G G A T C C
EcoO109I  (258)
1 site		 R G G N C C Y Y C C N G G R
Sticky ends from different EcoO109I sites may not be compatible.
Bsu36I  (297)
1 site		 C C T N A G G G G A N T C C
Sticky ends from different Bsu36I sites may not be compatible.
AgeI  (346)
1 site		 A C C G G T T G G C C A
DrdI  (406)
1 site		 G A C N N N N N N G T C C T G N N N N N N C A G
Sticky ends from different DrdI sites may not be compatible.
PflFI  (406)
1 site		 G A C N N N G T C C T G N N N C A G
The 1-base overhangs produced by PflFI may be hard to ligate.
Sticky ends from different PflFI sites may not be compatible.
Tth111I  (406)
1 site		 G A C N N N G T C C T G N N N C A G
The 1-base overhangs produced by Tth111I may be hard to ligate.
Sticky ends from different Tth111I sites may not be compatible.
NgoMIV  (599)
1 site		 G C C G G C C G G C C G
Efficient cleavage requires at least two copies of the NgoMIV recognition sequence.
NaeI  (601)
1 site		 G C C G G C C G G C C G
Efficient cleavage requires at least two copies of the NaeI recognition sequence.
BglI  (623)
1 site		 G C C N N N N N G G C C G G N N N N N C C G
Sticky ends from different BglI sites may not be compatible.
PvuI  (873)
1 site		 C G A T C G G C T A G C
BfuAI  (901)
1 site		 A C C T G C ( N ) 4 T G G A C G ( N ) 4 ( N ) 4
Efficient cleavage requires at least two copies of the BfuAI recognition sequence.
Sticky ends from different BfuAI sites may not be compatible.
BfuAI is typically used at 50°C, but is 50% active at 37°C.
BspMI  (901)
1 site		 A C C T G C ( N ) 4 T G G A C G ( N ) 4 ( N ) 4
Efficient cleavage requires at least two copies of the BspMI recognition sequence.
Sticky ends from different BspMI sites may not be compatible.
SspI  (1268)
1 site		 A A T A T T T T A T A A
BspHI  (1299)
1 site		 T C A T G A A G T A C T
NheI  (1346)
1 site		 G C T A G C C G A T C G
BmtI  (1350)
1 site		 G C T A G C C G A T C G
PciI  (1446)
1 site		 A C A T G T T G T A C A
PciI is inhibited by nonionic detergents.
NspI  (1450)
1 site		 R C A T G Y Y G T A C R
SgrAI  (1473)
1 site		 C R C C G G Y G G Y G G C C R C
Efficient cleavage requires at least two copies of the SgrAI recognition sequence.
lacI
2339 .. 3421  =  1083 bp
360 amino acids  =  38.6 kDa
Product: lac repressor
The lac repressor binds to the lac operator to inhibit transcription in E. coli. This inhibition can be relieved by adding lactose or isopropyl-β-D-thiogalactopyranoside (IPTG).
lacI
2339 .. 3421  =  1083 bp
360 amino acids  =  38.6 kDa
Product: lac repressor
The lac repressor binds to the lac operator to inhibit transcription in E. coli. This inhibition can be relieved by adding lactose or isopropyl-β-D-thiogalactopyranoside (IPTG).
SmR
460 .. 1251  =  792 bp
263 amino acids  =  29.3 kDa
Product: aminoglycoside adenylyltransferase (Murphy, 1985)
confers resistance to spectinomycin and streptomycin
SmR
460 .. 1251  =  792 bp
263 amino acids  =  29.3 kDa
Product: aminoglycoside adenylyltransferase (Murphy, 1985)
confers resistance to spectinomycin and streptomycin
CloDF13 ori
1391 .. 2129  =  739 bp
Plasmids containing the CloDF13 (CDF) origin of replication can be propagated in E. coli cells that contain additional plasmids with compatible origins.
CloDF13 ori
1391 .. 2129  =  739 bp
Plasmids containing the CloDF13 (CDF) origin of replication can be propagated in E. coli cells that contain additional plasmids with compatible origins.
ATG
71 .. 73  =  3 bp
1 amino acid  =  149.2 Da
Product: start codon
ATG
71 .. 73  =  3 bp
1 amino acid  =  149.2 Da
Product: start codon
6xHis
77 .. 94  =  18 bp
6 amino acids  =  840.9 Da
Product: 6xHis affinity tag
6xHis
77 .. 94  =  18 bp
6 amino acids  =  840.9 Da
Product: 6xHis affinity tag
enterokinase site
98 .. 112  =  15 bp
5 amino acids  =  606.5 Da
Product: enterokinase recognition and cleavage site
enterokinase site
98 .. 112  =  15 bp
5 amino acids  =  606.5 Da
Product: enterokinase recognition and cleavage site
S-Tag
146 .. 190  =  45 bp
15 amino acids  =  1.7 kDa
Product: affinity and epitope tag derived from pancreatic ribonuclease A
S-Tag
146 .. 190  =  45 bp
15 amino acids  =  1.7 kDa
Product: affinity and epitope tag derived from pancreatic ribonuclease A
AmpR promoter
1252 .. 1343  =  92 bp
AmpR promoter
1252 .. 1343  =  92 bp
lacI promoter
3422 .. 3499  =  78 bp
lacI promoter
3422 .. 3499  =  78 bp
T7 terminator
242 .. 289  =  48 bp
transcription terminator for bacteriophage T7 RNA polymerase
T7 terminator
242 .. 289  =  48 bp
transcription terminator for bacteriophage T7 RNA polymerase
lac operator
3 .. 27  =  25 bp
The lac repressor binds to the lac operator to inhibit transcription in E. coli. This inhibition can be relieved by adding lactose or isopropyl-β-D-thiogalactopyranoside (IPTG).
lac operator
3 .. 27  =  25 bp
The lac repressor binds to the lac operator to inhibit transcription in E. coli. This inhibition can be relieved by adding lactose or isopropyl-β-D-thiogalactopyranoside (IPTG).
T7 promoter
3545 .. 2  =  19 bp
promoter for bacteriophage T7 RNA polymerase
T7 promoter
3545 .. 2  =  19 bp
promoter for bacteriophage T7 RNA polymerase
RBS
58 .. 63  =  6 bp
ribosome binding site
RBS
58 .. 63  =  6 bp
ribosome binding site
ORF:  829 .. 1212  =  384 bp
ORF:  127 amino acids  =  14.6 kDa
ORF:  2305 .. 2556  =  252 bp
ORF:  83 amino acids  =  9.1 kDa
ORF:  674 .. 952  =  279 bp
ORF:  92 amino acids  =  9.4 kDa
ORF:  962 .. 1219  =  258 bp
ORF:  85 amino acids  =  9.1 kDa
ORF:  460 .. 1251  =  792 bp
ORF:  263 amino acids  =  29.3 kDa
ORF:  2319 .. 2582  =  264 bp
ORF:  87 amino acids  =  8.9 kDa
ORF:  3171 .. 3536  =  366 bp
ORF:  121 amino acids  =  13.1 kDa
ORF:  2339 .. 3298  =  960 bp
ORF:  319 amino acids  =  34.1 kDa
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Download pCDF-2 Ek_LIC.dna file

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Individual Sequences & Maps

pACYCDuet-1
pET-24a(+)
pET-3a
pET-51b(+) Ek_LIC (linearized)
pCDF-1b
pET-24b(+)
pET-3b
pET-52b(+)
pCDF-2 Ek_LIC
pET-24c(+)
pET-3c
pET-52b(+) 3C_LIC
pCDF-2 Ek_LIC (linearized)
pET-24d(+)
pET-3d
pET-52b(+) 3C_LIC (linearized)
pCDFDuet-1
pET-25b(+)
pET-40b(+)
pET-53-DEST
pCOLA-2-DEST
pET-26b(+)
pET-41 Ek_LIC
pET-54-DEST
pCOLA-3-DEST
pET-27b(+)
pET-41 Ek_LIC (linearized)
pET-55-DEST
pCOLADuet-1
pET-28a(+)
pET-41a(+)
pET-56-DEST
pET-11a
pET-28b(+)
pET-41b(+)
pET-57-DEST
pET-11b
pET-28c(+)
pET-41c(+)
pET-58-DEST
pET-11c
pET-29a(+)
pET-42a(+)
pET-59-DEST
pET-11d
pET-29b(+)
pET-42b(+)
pET-60-DEST
pET-14b
pET-29c(+)
pET-42c(+)
pET-61-DEST
pET-15b
pET-30 Ek_LIC
pET-43.1 Ek_LIC
pET-62-DEST
pET-16b
pET-30 Ek_LIC (linearized)
pET-43.1 Ek_LIC (linearized)
pET-9a
pET-17b
pET-30 Xa_LIC
pET-43.1a(+)
pET-9b
pET-19b
pET-30 Xa_LIC (linearized)
pET-43.1b(+)
pET-9c
pET-20b(+)
pET-30a(+)
pET-43.1c(+)
pET-9d
pET-21(+)
pET-30b(+)
pET-44a(+)
pETBlue-1
pET-21a(+)
pET-30c(+)
pET-44b(+)
pETBlue-2
pET-21b(+)
pET-31b(+)
pET-44c(+)
pETcoco-1
pET-21c(+)
pET-32 Ek_LIC
pET-45b(+)
pETcoco-2
pET-21d(+)
pET-32 Ek_LIC (linearized)
pET-46 Ek_LIC
pETDuet-1
pET-22b(+)
pET-32 Xa_LIC
pET-46 Ek_LIC (linearized)
pLacI
pET-23(+)
pET-32 Xa_LIC (linearized)
pET-47b(+)
pLysE
pET-23a(+)
pET-32a(+)
pET-48b(+)
pLysS
pET-23b(+)
pET-32b(+)
pET-49b(+)
pRSF-1b
pET-23c(+)
pET-32c(+)
pET-50b(+)
pRSF-2 Ek_LIC
pET-23d(+)
pET-33b(+)
pET-51b(+)
pRSF-2 Ek_LIC (linearized)
pET-24(+)
pET-39b(+)
pET-51b(+) Ek_LIC
pRSFDuet-1

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