LOCUS       Exported                2746 bp ds-DNA    circular SYN 25-11-2013
DEFINITION  Vector for standard cloning and efficient in vitro RNA synthesis. 
            Identical to pGEM(R)-3Z except for the orientation of the T7 and SP6
            promoters.
ACCESSION   X65305
VERSION     .
KEYWORDS    pGEM-4Z
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 2746)
  AUTHORS   Promega
  TITLE     Direct Submission
COMMENT     
FEATURES             Location/Qualifiers
     source          1..2746
                     /organism="synthetic DNA construct"
                     /lab_host="Escherichia coli"
                     /mol_type="other DNA"
     misc_feature    7..63
                     /gene="
                     "
                     /note="MCS"
                     /note="pUC19 multiple cloning site"
     promoter        complement(69..87)
                     /note="T7 promoter"
                     /note="promoter for bacteriophage T7 RNA polymerase"
     primer_bind     complement(106..122)
                     /note="M13 rev"
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     protein_bind    130..146
                     /bound_moiety="lac repressor encoded by lacI"
                     /note="lac operator"
                     /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-beta-D-thiogalactopyranoside (IPTG)."
     promoter        complement(154..184)
                     /note="lac promoter"
                     /note="promoter for the E. coli lac operon"
     rep_origin      complement(508..1096)
                     /direction=LEFT
                     /note="ori"
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     CDS             complement(1267..2127)
                     /codon_start=1
                     /gene="bla"
                     /product="beta-lactamase"
                     /note="AmpR"
                     /note="confers resistance to ampicillin, carbenicillin, and
                     related antibiotics"
                     /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
                     ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
                     PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
                     EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
                     LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
                     LIKHW"
     promoter        complement(2128..2232)
                     /gene="bla"
                     /note="AmpR promoter"
     CDS             complement(2473..110)
                     /codon_start=1
                     /gene="lacZ fragment"
                     /product="LacZ-alpha fragment of beta-galactosidase"
                     /note="lacZ-alpha"
                     /translation="MTMITPSSNTTHYRETSLHACRSTLEDPRVPSSNSYSIVSPKSNS
                     LAVVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRLMRYFL
                     LTHLCGISHRIWCTLSTICSDAA"
     primer_bind     2706..2722
                     /note="M13 fwd"
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     promoter        2730..2
                     /note="SP6 promoter"
                     /note="promoter for bacteriophage SP6 RNA polymerase"