Basic Vector Information
pSC101 ori is a low-copy replication origin that requires the Rep101 protein, which is a temperature-sensitive protein. When bacteria containing a plasmid with this ori is cultured at 37℃, the plasmid will be lost.
- Vector Name:
- pTH19cs1
- Antibiotic Resistance:
- Chloramphenicol
- Length:
- 3064 bp
- Type:
- Cloning vector
- Replication origin:
- pSC101 ori
- Source/Author:
- Hashimoto-Gotoh T, Yamaguchi M, Yasojima K, Tsujimura A, Wakabayashi Y, Watanabe Y.
- Copy Number:
- Low Copy
- Growth Temperature:
- 30℃
pTH19cs1 vector Map
pTH19cs1 vector Sequence
LOCUS 40924_43228 3064 bp DNA circular SYN 18-DEC-2018
DEFINITION Cloning vector pTH19cs1 DNA, complete sequence.
ACCESSION .
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 3064)
AUTHORS Hashimoto-Gotoh T, Yamaguchi M, Yasojima K, Tsujimura A, Wakabayashi
Y, Watanabe Y.
TITLE A set of temperature sensitive-replication/-segregation and
temperature resistant plasmid vectors with different copy numbers
and in an isogenic background (chloramphenicol, kanamycin, lacZ,
repA, par, polA)
JOURNAL Gene 241 (1), 185-191 (2000)
PUBMED 10607913
REFERENCE 2 (bases 1 to 3064)
AUTHORS Hashimoto-Gotoh T.
TITLE Direct Submission
JOURNAL Submitted (10-NOV-1998) Contact:Tamotsu Hashimoto-Gotoh Res. Inst.
for Geriatrics, Kyoto Pref. Univ. Med., Biochem. and Mol. Genet.;
Kawaramachi-Hirokoji, Kajii-Cho 465, Kamigyo-ku, Kyoto, Kyoto
602-8566, Japan
REFERENCE 3 (bases 1 to 3064)
TITLE Direct Submission
REFERENCE 4 (bases 1 to 3064)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"; journalName: "Gene";
date: "2000"; volume: "241"; issue: "1"; pages: "185-191"
COMMENT SGRef: number: 2; type: "Journal Article"; journalName: "Submitted
(10-NOV-1998) Contact:Tamotsu Hashimoto-Gotoh Res. Inst. for
Geriatrics, Kyoto Pref. Univ. Med., Biochem. and Mol. Genet.;
Kawaramachi-Hirokoji, Kajii-Cho 465, Kamigyo-ku, Kyoto, Kyoto
602-8566, Japan"
COMMENT SGRef: number: 3; type: "Journal Article"
COMMENT On Jun 23, 1999 this sequence version replaced AB019613.1.
The copy number of pKF39ts1 is 14 per chromosome.
Drug concentration for chloramphenicol selection should be 10 to 15
microgramms per ml.
TOP10 but neither DH5alpha nor JM109 is advisable as a host strain
for alpha-complemetation selection.
The multiple cloning sites are as in pKF19c (Gene, 1994; 152,
271-275).
FEATURES Location/Qualifiers
source 1..3064
/mol_type="other DNA"
/organism="synthetic DNA construct"
misc_feature complement(18..74)
/label=MCS
/note="pUC18/19 multiple cloning site"
primer_bind complement(75..91)
/label=M13 fwd
/note="common sequencing primer, one of multiple similar
variants"
CDS complement(537..1193)
/codon_start=1
/label=CmR
/note="chloramphenicol acetyltransferase"
/translation="MEKKITGYTTVDISQWHRKEHFEAFQSVAQCTYNQTVQLDITAFL
KTVKKNKHKFYPAFIHILARLMNAHPEFRMAMKDGELVIWDSVHPCYTVFHEQTETFSS
LWSEYHDDFRQFLHIYSQDVACYGENLAYFPKGFIENMFFVSANPWVSFTSFDLNVANM
DNFFAPVFTMGKYYTQGDKVLMPLAIQVHHAVCDGFHVGRMLNELQQYCDEWQGGA"
promoter complement(1194..1296)
/label=cat promoter
/note="promoter of the E. coli cat gene encoding
chloramphenicol acetyltransferase"
rep_origin 1637..1859
/label=pSC101 ori
/note="low-copy replication origin that requires the Rep101
protein"
CDS 1907..2854
/codon_start=1
/label=Rep101(Ts)
/note="temperature-sensitive version of the RepA protein
needed for replication with the pSC101 origin (Armstrong et
al., 1984)"
/translation="MSELVVFKANELAISRYDLTEHETKLILCCVALLNPTIENPTRKE
RTVSFTYNQYVQMMNISRENAYGVLAKATRELMTRTVEIRNPLVKGFEIFQWTNYAKFS
SEKLELVFSEEILPYLFQLKKFIKYNLEHVKSFENKYSMRIYEWLLKELTQKKTHKANI
EISLDEFKFMLMLENNYHEFKRLNQWVLKPISKDLNTYSNMKLVVDKRGRPTDTLIFQV
ELDRQMDLVTELENNQIKMNGDKIPTTITSDSYLHNGLRKTLHDALTAKIQLTSFEAKF
LSDMQSKYDLNGSFSWLTQKQRTTLENILAKYGRI"
protein_bind 2956..2977
/label=CAP binding site
/note="CAP binding activates transcription in the presence
of cAMP."
promoter 2992..3022
/label=lac promoter
/note="promoter for the E. coli lac operon"
protein_bind 3030..3046
/label=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)."
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