| 载体基本信息 |
| 载体名称 |
pBad/gIII B |
载体抗性 |
Ampicillin |
| 载体长度 |
4147 bp |
载体类型 |
E. coli Expression Vectors |
| 拷贝数 |
High copy number |
启动子 |
araBad |
| 克隆方法 |
Enzyme digestion and ligation |
5引物 |
pBAD-F: ATGCCATAGCATTTTTATCC |
| 3引物 |
pBAD-R: gatttaatctgtatcagg |
载体标签 |
N-GIII signal, C-His, C-Myc |
pBad/gIII B 载体载体图谱
pBad/gIII B 载体载体序列
LOCUS Exported 4147 bp ds-DNA circular SYN 13-JAN-2022
DEFINITION synthetic circular DNA
ACCESSION .
VERSION .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 4147)
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..4147
/organism="synthetic DNA construct"
/mol_type="other DNA"
promoter 1..285
/gene="araBAD"
/note="araBAD promoter"
/note="promoter of the L-arabinose operon of E. coli; the
araC regulatory gene is transcribed in the opposite
direction (Guzman et al., 1995)"
CDS 429..458
/codon_start=1
/product="Myc (human c-Myc oncogene) epitope tag"
/note="Myc"
/translation="EQKLISEEDL"
CDS 474..491
/codon_start=1
/product="6xHis affinity tag"
/note="6xHis"
/translation="HHHHHH"
terminator 717..803
/gene="Escherichia coli rrnB"
/note="rrnB T1 terminator"
/note="transcription terminator T1 from the E. coli rrnB
gene"
terminator 895..922
/note="rrnB T2 terminator"
/note="transcription terminator T2 from the E. coli rrnB
gene"
promoter 942..1033
/gene="bla"
/note="AmpR promoter"
CDS 1034..1894
/codon_start=1
/gene="bla"
/product="beta-lactamase"
/note="AmpR"
/note="confers resistance to ampicillin, carbenicillin, and
related antibiotics"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRVDAGQEQLGRRIHYSQNDLVEYS
PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
LIKHW"
rep_origin 2065..2653
/direction=RIGHT
/note="ori"
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
misc_feature 2839..2979
/note="bom"
/note="basis of mobility region from pBR322"
CDS complement(3243..4121)
/codon_start=1
/gene="araC"
/product="L-arabinose regulatory protein"
/note="araC"
/translation="MAEAQNDPLLPGYSFNAHLVAGLTPIEANGYLDFFIDRPLGMKGY
ILNLTIRGQGVVKNQGREFVCRPGDILLFPPGEIHHYGRHPEAREWYHQWVYFRPRAYW
HEWLNWPSIFANTGFFRPDEAHQPHFSDLFGQIINAGQGEGRYSELLAINLLEQLLLRR
MEAINESLHPPMDNRVREACQYISDHLADSNFDIASVAQHVCLSPSRLSHLFRQQLGIS
VLSWREDQRISQAKLLLSTTRMPIATVGRNVGFDDQLYFSRVFKKCTGASPSEFRAGCE
EKVNDVAVKLS"