| 载体基本信息 |
| 载体名称 |
pABC1-loxB |
载体抗性 |
Spectinomycin/Streptomycin |
| 载体长度 |
9602 bp |
载体类型 |
Cloning vector |
| 载体来源 |
Doehlemann J, Wagner M. |
pABC1-loxB 载体载体图谱
pABC1-loxB 载体载体序列
LOCUS Exported 9602 bp ds-DNA circular SYN 17-DEC-2018
DEFINITION Cloning vector pABC1-loxB, complete sequence.
ACCESSION KY031730
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 9602)
AUTHORS Doehlemann J, Wagner M.
TITLE A family of single copy repABC-type shuttle vectors stably
maintained in the alpha-proteobacterium Sinorhizobium meliloti
JOURNAL Unpublished
REFERENCE 2 (bases 1 to 9602)
AUTHORS Doehlemann J, Wagner M.
TITLE Direct Submission
JOURNAL Submitted (24-OCT-2016) LOEWE-Zentrum fuer Synthetische
Mikrobiologie, Philipps-Universitaet Marburg, Hans-Meerwein-Strasse,
Marburg, Hesse 35043, Germany
REFERENCE 3 (bases 1 to 9602)
AUTHORS .
TITLE Direct Submission
COMMENT ##Assembly-Data-START##
Sequencing Technology :: Sanger dideoxy sequencing
##Assembly-Data-END##
FEATURES Location/Qualifiers
source 1..9602
/organism="Cloning vector pABC1-loxB"
/mol_type="other DNA"
/db_xref="taxon:1928847"
misc_feature 1..4558
/label=oriVSm part (oriV_p42b) derived from pLoriV-42b
/note="oriVSm part (oriV_p42b) derived from pLoriV-42b"
misc_feature 4559..5278
/note="synTer-MCS part (synTer1-loxL) derived from
pLsynTer-1-lox"
terminator 4614..4641
/label=rrnB T2 terminator
/note="transcription terminator T2 from the E. coli rrnB
gene"
terminator 4779..4806
/label=rrnB T2 terminator
/note="transcription terminator T2 from the E. coli rrnB
gene"
terminator 4943..5029
/gene="Escherichia coli rrnB"
/label=rrnB T1 terminator
/note="transcription terminator T1 from the E. coli rrnB
gene"
misc_feature 5113..5142
/label=MCS
/note="MCS"
misc_feature 5143..5176
/label=loxL
/note="loxL"
protein_bind 5143..5176
/label=lox71
/bound_moiety="Cre recombinase"
/note="Left element (LE) mutant of loxP (Araki et al.,
2010). Cre-mediated recombination occurs in the 8-bp core
sequence (GCATACAT)."
terminator 5208..5235
/label=rrnB T2 terminator
/note="transcription terminator T2 from the E. coli rrnB
gene"
misc_feature 5279..5964
/label=oriVEc part (oriV_pMB1) derived from pK18mob2
/note="oriVEc part (oriV_pMB1) derived from pK18mob2"
rep_origin 5328..5916
/direction=RIGHT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
misc_feature 5965..8663
/note="oriT part (mob-loxR-rrnBT2) derived from
pLoriT-1-loxT"
promoter 6058..6503
/gene="sacR"
/label=sacB promoter
/note="sacB promoter and control region"
CDS 6504..7925
/codon_start=1
/gene="Bacillus subtilis sacB"
/product="secreted levansucrase that renders bacterial
growth sensitive to sucrose"
/label=SacB
/note="negative selection marker"
/translation="MNIKKFAKQATVLTFTTALLAGGATQAFAKETNQKPYKETYGISH
ITRHDMLQIPEQQKNEKYQVSEFDSSTIKNISSAKGLDVWDSWPLQNADGTVANYHGYH
IVFALAGDPKNADDTSIYMFYQKVGETSIDSWKNAGRVFKDSDKFDANDSILKDQTQEW
SGSATFTSDGKIRLFYTDFSGKHYGKQTLTTAQVNVSASDSSLNINGVEDYKSIFDGDG
KTYQNVQQFIDEGNYSSGDNHTLRDPHYVEDKGHKYLVFEANTGTEDGYQGEESLFNKA
YYGKSTSFFRQESQKLLQSDKKRTAELANGALGMIELNDDYTLKKVMKPLIASNTVTDE
IERANVFKMNGKWYLFTDSRGSKMTIDGITSNDIYMLGYVSNSLTGPYKPLNKTGLVLK
MDLDPNDVTFTYSHFAVPQAKGNNVVITSYMTNRGFYADKQSTFAPSFLLNIKGKKTSV
VKDSILEQGQLTVNK"
oriT 8279..8388
/note="incP origin of transfer"
misc_feature 8531..8564
/label=loxR
/note="loxR"
protein_bind 8531..8564
/label=lox66
/bound_moiety="Cre recombinase"
/note="Right element (RE) mutant of loxP (Araki et al.,
2010). Cre-mediated recombination occurs in the 8-bp core
sequence (GCATACAT)."
terminator 8590..8617
/label=rrnB T2 terminator
/note="transcription terminator T2 from the E. coli rrnB
gene"
misc_feature 8664..9602
/note="AR part (spectinomycin resistance cassette) derived
from pLAR-Spec"
CDS complement(8705..9496)
/codon_start=1
/gene="aadA"
/product="aminoglycoside adenylyltransferase (Murphy,
1985)"
/label=SmR
/note="confers resistance to spectinomycin and
streptomycin"
/translation="MREAVIAEVSTQLSEVVGVIERHLEPTLLAVHLYGSAVDGGLKPH
SDIDLLVTVTVRLDETTRRALINDLLETSASPGESEILRAVEVTIVVHDDIIPWRYPAK
RELQFGEWQRNDILAGIFEPATIDIDLAILLTKAREHSVALVGPAAEELFDPVPEQDLF
EALNETLTLWNSPPDWAGDERNVVLTLSRIWYSAVTGKIAPKDVAADWAMERLPAQYQP
VILEARQAYLGQEEDRLASRADQLEEFVHYVKGEITKVVGK"