LOCUS V024808 6686 bp DNA circular SYN 01-JAN-1980
DEFINITION synthetic circular DNA.
ACCESSION V024808
VERSION V024808
KEYWORDS .
SOURCE .
ORGANISM .
.
FEATURES Location/Qualifiers
enhancer 4..383
/note="human cytomegalovirus immediate early enhancer"
/label="CMV enhancer"
promoter 386..661
/label="chicken β-actin promoter"
intron 662..1674
/note="chimera between introns from chicken β-actin and
rabbit β-globin"
/label="chimeric intron"
regulatory 1681..1690
/note="vertebrate consensus sequence for strong initiation
of translation (Kozak, 1987)"
/regulatory_class="other"
/label="Kozak sequence"
CDS 1690..1755
/codon_start=1
/product="three tandem FLAG® epitope tags, followed by an
enterokinase cleavage site"
/transl_table=1
/translation="DYKDHDGDYKDHDIDYKDDDDK"
/label="3xFLAG"
CDS 1762..2895
/label="CCR7(NM_001838)"
/note="CCR7(NM_001838)"
/gene="CCR7"
CDS 2902..2922
/codon_start=1
/product="tobacco etch virus (TEV) protease recognition and
cleavage site"
/transl_table=1
/translation="ENLYFQS"
/label="TEV site"
CDS 2923..3636
/codon_start=1
/note="mammalian codon-optimized"
/product="the original enhanced GFP (Yang et al., 1996)"
/transl_table=1
/translation="V,SKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTL
KFICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDD
GNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIK
VNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLL
EFVTAAGITLGMDELYK"
/label="EGFP"
CDS 3637..3660
/codon_start=1
/product="peptide that binds Strep-Tactin®, an engineered
form of streptavidin"
/transl_table=1
/translation="WSHPQFEK"
/label="Strep-Tag II"
CDS 3679..3702
/codon_start=1
/product="peptide that binds Strep-Tactin®, an engineered
form of streptavidin"
/transl_table=1
/translation="WSHPQFEK"
/label="Strep-Tag II"
polyA_signal 3774..3829
/note="rabbit β-globin polyadenylation signal (Gil and
Proudfoot, 1987)"
/label="β-globin poly(A) signal"
primer_bind complement(4189..4205)
/note="common sequencing primer, one of multiple similar
variants"
/label="M13 rev"
protein_bind 4213..4229
/bound_moiety="lac repressor encoded by lacI"
/note="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)."
/label="lac operator"
promoter complement(4237..4267)
/note="promoter for the E. coli lac operon"
/label="lac promoter"
protein_bind 4282..4303
/bound_moiety="E. coli catabolite activator protein"
/note="CAP binding activates transcription in the presence
of cAMP."
/label="CAP binding site"
promoter 4362..4557
/note="SV40 early promoter"
/label="SV40 promoter"
polyA_signal 4563..4697
/note="SV40 polyadenylation signal"
/label="SV40 poly(A) signal"
rep_origin complement(4936..5524)
/direction=LEFT
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
/label="ori"
CDS complement(5695..6555)
/codon_start=1
/gene="bla"
/note="confers resistance to ampicillin, carbenicillin, and
related antibiotics"
/product="β-lactamase"
/transl_table=1
/translation="MSIQHFRVALIPFFAAFCLPVFA,HPETLVKVKDAEDQLGARVGY
IELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEY
SPVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDR
WEPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRS
ALPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGA
SLIKHW*"
/label="AmpR"
promoter complement(6556..6660)
/gene="bla"
/label="AmpR promoter"