Detailed Vector Information: pDONR223

Vector Name:
pDONR223
Synonyms:
''
Sequencing Primer:
Forward:  M13F
Reverse:  M13R
Description:
Gateway®, donor (entry), recombinational cloning clone, bacterial expression expression with rrnB T2 and rrnB T1 and M13 forward and attP1 and ccdB and CmR and cat_promoter-var002 and attP2 and T7 promoter and M13 reverse and SpectR and ori; spectinomycin resistance in bacterial;
Comments:
pDONR223 contains several improvements over the original Donor vector pDONR201. In pDONR223, the universal Forward (Fwd) and Reverse (Rev) sequencing primer sites flank the attP1 and attP2 recombination sites, the replication origin has been improved to increase copy number, and the selectable marker is spectinomycin resistance (instead of kanamycin resistance in pDONR201), which permits the use of either ampicillin or kanamycin resistance markers in Destination vectors.
Size (bp):
5005
Parent Vector:
None
Properties:
Gateway, bacterial expression, donor (entry), recombinational cloning
Author Name:
Invitrogen
Publications:
None
Vector Map:
Vector Sequence:
Sequence:

Vector Features:

Type
Name
Description
Start
End
CDS
ccdB
CcdB, a bacterial toxin that poisons DNA gyrase
1197
1502
CDS
SmR
confers resistance to spectinomycin and streptomycin
3471
4262
CDS
CmR
confers resistance to chloramphenicol
1844
2503
Terminator
rrnB T2
transcription terminator T2 from the E. coli rrnB gene
268
295
Terminator
rrnB T1
transcription terminator T1 from the E. coli rrnB gene
387
473
primer_bind
M13 forward
common sequencing primer, one of multiple similar variants
537
553
primer_bind
M13 reverse
common sequencing primer, one of multiple similar variants
3024
3040
promoter
cat_promoter-var002
promoter of the E. coli cat gene encoding chloramphenicol acetyltransferase
2504
2606
promoter
T7 promoter
promoter for bacteriophage T7 RNA polymerase
3001
3019
protein binding site
attP1
recombination site for the Gateway BP reaction
570
801
protein binding site
attP2
recombination site for the Gateway BP reaction
2751
2982
rep_origin
ori
high-copy-number ColE1/pMB1/pBR322/pUC origin of replication
4355
4943