LOCUS       Exported                7750 bp ds-DNA     circular SYN 13-MAY-2021
DEFINITION  High copy number plasmid 2 to prepare Penn State DNA molecular 
            weight ladders.
ACCESSION   .
VERSION     .
KEYWORDS    pPSU2
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 7750)
  AUTHORS   Henrici RC, Pecen TJ, Johnston JL, Tan S
  TITLE     The pPSU Plasmids for Generating DNA Molecular Weight Markers.
  JOURNAL   Sci Rep. 2017 May 26;7(1):2438. doi: 10.1038/s41598-017-02693-1.
  PUBMED    28550309
REFERENCE   2  (bases 1 to 7750)
  AUTHORS   .
  TITLE     Direct Submission
COMMENT     SGRef: number: 1; type: "Journal Article"; journalName: "Sci Rep."; 
            date: "2017-05-26"; volume: "7(1):2438. doi"; pages: " 
            10.1038/s41598-017-02693-1"
FEATURES             Location/Qualifiers
     source          1..7750
                     /organism="synthetic DNA construct"
                     /mol_type="other DNA"
     primer_bind     complement(35..52)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(206..794)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(286..305)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(965..1825)
                     /codon_start=1
                     /gene="bla"
                     /product="beta-lactamase"
                     /label=AmpR
                     /note="confers resistance to ampicillin, carbenicillin, and
                     related antibiotics"
                     /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
                     ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
                     PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
                     EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
                     LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
                     LIKHW"
     primer_bind     1588..1607
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(1826..1930)
                     /gene="bla"
                     /label=AmpR promoter
     primer_bind     1998..2016
                     /label=pBRforEco
                     /note="pBR322 vectors, upsteam of EcoRI site, forward 
                     primer"
     primer_bind     complement(2054..2076)
                     /label=pGEX 3
                     /note="pGEX vectors, reverse primer"
     primer_bind     2176..2195
                     /label=pRS-marker
                     /note="pRS vectors, use to sequence yeast selectable 
                     marker"
     primer_bind     2389..2411
                     /label=M13/pUC Forward
                     /note="In lacZ gene"
     primer_bind     2403..2420
                     /label=M13 Forward
                     /note="In lacZ gene. Also called M13-F20 or M13 (-21) 
                     Forward"
     primer_bind     2404..2420
                     /label=M13 fwd
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     complement(7554..7570)
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     complement(7554..7570)
                     /label=M13 Reverse
                     /note="In lacZ gene. Also called M13-rev"
     primer_bind     complement(7567..7589)
                     /label=M13/pUC Reverse
                     /note="In lacZ gene"
     protein_bind    7578..7594
                     /label=lac operator
                     /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-beta-D-thiogalactopyranoside (IPTG)."
     promoter        complement(7602..7632)
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    7647..7668
                     /label=CAP binding site
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."