LOCUS       Exported                5797 bp ds-DNA    circular SYN 29-11-2013
DEFINITION  Yeast episomal vector with a HIS3 marker and an MCS derived from 
            pBLUESCRIPT II.
ACCESSION   U03454
VERSION     .
KEYWORDS    pRS423
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5797)
  AUTHORS   Christianson TW, Sikorski RS, Dante M, Shero JH, Hieter P.
  TITLE     Multifunctional yeast high-copy-number shuttle vectors.
  JOURNAL   Gene 1992;110:119-22.
  PUBMED    1544568
REFERENCE   2  (bases 1 to 5797)
  AUTHORS   .
  TITLE     Direct Submission
FEATURES             Location/Qualifiers
     source          1..5797
                     /organism="synthetic DNA construct"
                     /lab_host="Saccharomyces cerevisiae"
                     /mol_type="other DNA"
     promoter        317..503
                     /gene="S. cerevisiae HIS3"
                     /note="HIS3 promoter"
     CDS             504..1163
                     /codon_start=1
                     /gene="S. cerevisiae HIS3"
                     /product="imidazoleglycerol-phosphate dehydratase, required
                     for histidine biosynthesis"
                     /note="HIS3"
                     /note="yeast auxotrophic marker"
                     /translation="MTEQKALVKRITNETKIQIAISLKGGPLAIEHSIFPEKEAEAVAE
                     QATQSQVINVHTGIGFLDHMIHALAKHSGWSLIVECIGDLHIDDHHTTEDCGIALGQAF
                     KEALLARGVKRFGSGFAPLDEALSRAVVDLSNRPYAVVELGLQREKVGDLSCEMIPHFL
                     ESFAEASRITLHVDCLRGKNDHHRSESAFKALAVAIREATSPNGTNDVPSTKGVLM"
     rep_origin      complement(1423..1878)
                     /direction=LEFT
                     /note="f1 ori"
                     /note="f1 bacteriophage origin of replication; arrow 
                     indicates direction of (+) strand synthesis"
     CDS             complement(1661..2239)
                     /codon_start=1
                     /gene="lacZ fragment"
                     /product="LacZ-alpha fragment of beta-galactosidase"
                     /note="lacZ-alpha"
                     /translation="MTMITPSAQLTLTKGNKSWSSTAVAAALELVDPPGCRNSISSLSI
                     PSTSRGGPVPNSPYSESYYARSLAVVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEAR
                     TDRPSQQLRSLNGEWRDAPCSGALSAAGVVVTRSVTATLASALAPAPFAFFPSFLATFA
                     GFPRQALNRGLPLGFRFSALRHLDPKKLD"
     primer_bind     2023..2039
                     /note="M13 fwd"
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     promoter        2049..2067
                     /note="T7 promoter"
                     /note="promoter for bacteriophage T7 RNA polymerase"
     misc_feature    2076..2183
                     /note="MCS"
                     /note="pBluescript multiple cloning site"
     promoter        complement(2196..2214)
                     /note="T3 promoter"
                     /note="promoter for bacteriophage T3 RNA polymerase"
     primer_bind     complement(2235..2251)
                     /note="M13 rev"
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     protein_bind    2259..2275
                     /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(2283..2313)
                     /note="lac promoter"
                     /note="promoter for the E. coli lac operon"
     rep_origin      complement(2637..3225)
                     /direction=LEFT
                     /note="ori"
                     /note="high-copy-number colE1/pMB1/pBR322/pUC origin of 
                     replication"
     CDS             complement(3396..4256)
                     /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(4257..4361)
                     /gene="bla"
                     /note="AmpR promoter"
     rep_origin      4388..5730
                     /note="2u ori"
                     /note="yeast 2u plasmid origin of replication"