pFN23A HaloTag CMVd2 vector (V011127)

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LOCUS       40924_20326        4140 bp DNA     circular SYN 01-JAN-1980
DEFINITION  Flexi(R) vector with an ampicillin resistance marker, for mammalian 
            expression from a moderately compromised CMV promoter of a protein 
            with an N-terminal HaloTag(R).
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 4140)
  AUTHORS   Promega
  TITLE     Direct Submission
REFERENCE   2  (bases 1 to 4140)
  AUTHORS   .
  TITLE     Direct Submission
COMMENT     SGRef: number: 1; type: "Journal Article"
COMMENT     Subclone a coding sequence between the SgfI/AsiSI and PmeI sites to 
            remove the lethal barnase gene.
FEATURES             Location/Qualifiers
     source          1..4140
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     promoter        1..52
                     /label=CMVd2 promoter
                     /note="truncated human cytomegalovirus (CMV) immediate
                     early promoter that yields moderately reduced expression 
                     relative to the full-length promoter"
     promoter        84..102
                     /label=T7 promoter
                     /note="promoter for bacteriophage T7 RNA polymerase"
     promoter        108..126
                     /label=SP6 promoter
                     /note="promoter for bacteriophage SP6 RNA polymerase"
     CDS             143..1033
                     /codon_start=1
                     /label=HaloTag(R)
                     /note="modified bacterial dehalogenase that forms covalent
                     bonds with chloroalkane derivatives"
                     /translation="MAEIGTGFPFDPHYVEVLGERMHYVDVGPRDGTPVLFLHGNPTSS
                     YVWRNIIPHVAPTHRCIAPDLIGMGKSDKPDLGYFFDDHVRFMDAFIEALGLEEVVLVI
                     HDWGSALGFHWAKRNPERVKGIAFMEFIRPIPTWDEWPEFARETFQAFRTTDVGRKLII
                     DQNVFIEGTLPMGVVRPLTEVEMDHYREPFLNPVDREPLWRFPNELPIAGEPANIVALV
                     EEYMDWLHQSPVPKLLFWGTPGVLIPPAEAARLAKSLPNCKAVDIGPGLNLLQEDNPDL
                     IGSEIARWLSTLEISG"
     CDS             1046..1066
                     /codon_start=1
                     /label=TEV site
                     /note="tobacco etch virus (TEV) protease recognition and 
                     cleavage site"
                     /translation="EDLYFQS"
     CDS             1104..1436
                     /codon_start=1
                     /label=barnase
                     /note="ribonuclease from Bacillus amyloliquefaciens"
                     /translation="MAQVINTFDGVADYLQTYHKLPDNYITKSEAQALGWVASKGNLAD
                     VAPGKSIGGDIFSNREGKLPGKSGRTWREADINYTSGFRNSDRILYSSDWLIYKTTDHY
                     QTFTKIR"
     misc_feature    1449..1504
                     /label=MCS
                     /note="pUC18/19 multiple cloning site"
     polyA_signal    complement(1609..1730)
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     promoter        1977..2081
                     /label=AmpR promoter
     CDS             2082..2939
                     /codon_start=1
                     /label=AmpR
                     /note="beta-lactamase"
                     /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
                     ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
                     PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
                     EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
                     LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
                     LIKHW"
     rep_origin      complement(3100..3688)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     misc_feature    3804..4087
                     /label=cer region
                     /note="ColE1-derived recombination site that helps to
                     maintain plasmids as monomers"