| 载体基本信息 |
| 载体名称 |
pTKRED |
载体抗性 |
Spectinomycin/Streptomycin |
| 载体长度 |
10726 bp |
载体类型 |
Helper vector |
| 载体来源 |
Kuhlman TE, Cox EC. |
pTKRED 载体载体图谱
pTKRED 载体载体序列
LOCUS Exported 10726 bp ds-DNA circular SYN 18-DEC-2018
DEFINITION Helper vector pTKRED, complete sequence.
ACCESSION GU327533
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 10726)
AUTHORS Kuhlman TE, Cox EC.
TITLE Site-specific chromosomal integration of large synthetic constructs
JOURNAL Nucleic Acids Res. 38 (6), E92 (2010)
PUBMED 20047970
REFERENCE 2 (bases 1 to 10726)
AUTHORS Kuhlman TE, Cox EC.
TITLE Direct Submission
JOURNAL Submitted (17-DEC-2009) Molecular Biology, Princeton University,
Washington Rd., Princeton, NJ 08544, USA
REFERENCE 3 (bases 1 to 10726)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..10726
/organism="Helper vector pTKRED"
/lab_host="Escherichia coli"
/mol_type="other DNA"
/db_xref="taxon:711475"
CDS complement(144..1022)
/codon_start=1
/gene="araC"
/product="AraC"
/label=araC
/protein_id="ADB98007.1"
/translation="MAEAQNDPLLPGYSFNAHLVAGLTPIEANGYLDFFIDRPLGMKGY
ILNLTIRGQGVVKNQGREFVCRPGDILLFPPGEIHHYGRHPEAREWYHQWVYFRPRAYW
HEWLNWPSIFANTGFFRPDEAHQPHFSDLFGQIINAGQGEGRYSELLAINLLEQLLLRR
MEAINESLHPPMDNRVREACQYISDHLADSNFDIASVAQHVCLSPSRLSHLFRQQLGIS
VLSWREDQRISQAKLLLSTTRMPIATVGRNVGFDDQLYFSRVFKKCTGASPSEFRAGCE
EKVNDVAVKLS"
gene complement(144..1022)
/gene="araC"
/label=araC
promoter 1049..1333
/gene="araBAD"
/label=araBAD promoter
/note="promoter of the L-arabinose operon of E. coli; the
araC regulatory gene is transcribed in the opposite
direction (Guzman et al., 1995)"
regulatory complement(1173..1201)
/regulatory_class="promoter"
/note="ParaC"
regulatory 1298..1325
/regulatory_class="promoter"
/note="ParaBAD"
RBS 1360..1368
/label=Shine-Dalgarno sequence
/note="full consensus sequence for ribosome-binding sites
upstream of start codons in E. coli; complementary to a
region in the 3 end of the 16S rRNA (Chen et al., 1994)"
CDS 1377..2078
/codon_start=1
/gene="I-SceI"
/product="I-SceI"
/label=I-SceI
/protein_id="ADB98008.1"
/translation="MHQKNQVMNLGPNSKLLKEYKSQLIELNIEQFEAGIGLILGDAYI
RSRDEGKTYCMQFEWKNKAYMDHVCLLYDQWVLSPPHKKQRVNHLGNLVITWGAQTFKH
QAFNKLANLFIVNNKKTIPNNLVENYLTPMSLAYWFMDDGGKWDYNKNSTNKSIVLNTQ
SFTFEEVEYLVKGLRNKFQLNCYVKINKNKPIIYIDSMSYLIFYNLIKPYLIPQMMYKL
PNTISSETFLK"
gene 1377..2078
/gene="I-SceI"
/label=I-SceI
CDS 2444..3454
/codon_start=1
/gene="aadA"
/product="AadA"
/function="spectinomycin resistance"
/label=aadA
/protein_id="ADB98009.1"
/translation="MRSRNWSRTLTERSGGNGAVAVFMACYDCFFGVQSMPRASKQQAR
YAVGRCLMLWSSNDVTQQGSRPKTKLNIMREAVIAEVSTQLSEVVGVIERHLEPTLLAV
HLYGSAVDGGLKPHSDIDLLVTVTVRLDETTRRALINDLLETSASPGESEILRAVEVTI
VVHDDIIPWRYPAKRELQFGEWQRNDILAGIFEPATIDIDLAILLTKAREHSVALVGPA
AEELFDPVPEQDLFEALNETLTLWNSPPDWAGDERNVVLTLSRIWYSAVTGKIAPKDVA
ADWAMERLPAQYQPVILEARQAYLGQEEDRLASRADQLEEFVHYVKGEITKVVGK"
gene 2444..3454
/gene="aadA"
/label=aadA
CDS 2663..3454
/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"
CDS complement(3778..4458)
/codon_start=1
/gene="exo"
/product="Exo"
/label=exo
/protein_id="ADB98010.1"
/translation="MTPDIILQRTGIDVRAVEQGDDAWHKLRLGVITASEVHNVIAKPR
SGKKWPDMKMSYFHTLLAEVCTGVAPEVNAKALAWGKQYENDARTLFEFTSGVNVTESP
IIYRDESMRTACSPDGLCSDGNGLELKCPFTSRDFMKFRLGGFEAIKSAYMAQVQYSMW
VTRKNAWYFANYDPRMKREGLHYVVIERDEKYMASFDEIVPEFIEKMDEALAEIGFVFG
EQWR"
gene complement(3778..4458)
/gene="exo"
/label=exo
CDS complement(4455..5240)
/codon_start=1
/gene="beta"
/product="Beta"
/label=beta
/protein_id="ADB98011.1"
/translation="MSTALATLAGKLAERVGMDSVDPQELITTLRQTAFKGDASDAQFI
ALLIVANQYGLNPWTKEIYAFPDKQNGIVPVVGVDGWSRIINENQQFDGMDFEQDNESC
TCRIYRKDRNHPICVTEWMDECRREPFKTREGREITGPWQSHPKRMLRHKAMIQCARLA
FGFAGIYDKDEAERIVENTAYTAERQPERDITPVNDETMQEINTLLIALDKTWDDDLLP
LCSQIFRRDIRASSELTQAEAVKALGFLKQKAAEQKVAA"
gene complement(4455..5240)
/gene="beta"
/label=beta
CDS complement(5246..5662)
/codon_start=1
/gene="gam"
/product="Gam"
/label=gam
/protein_id="ADB98012.1"
/translation="MDINTETEIKQKHSLTPFPVFLISPAFRGRYFHSYFRSSAMNAYY
IQDRLEAQSWARHYQQLAREEKEAELADDMEKGLPQHLFESLCIDHLQRHGASKKSITR
AFDDDVEFQERMAEHIRYMVETIAHHQVDIDSEV"
gene complement(5246..5662)
/gene="gam"
/label=gam
regulatory complement(5687..5714)
/regulatory_class="promoter"
/note="Plac"
protein_bind 5696..5712
/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(5720..5750)
/label=lac UV5 promoter
/note="E. coli lac promoter with an ""up"" mutation"
CDS complement(5876..6937)
/codon_start=1
/gene="recA"
/product="RecA"
/label=recA
/protein_id="ADB98013.1"
/translation="MAIDENKQKALAAALGQIEKQFGKGSIMRLGEDRSMDVETISTGS
LSLDIALGAGGLPMGRIVEIYGPESSGKTTLTLQVIAAAQREGKTCAFIDAEHALDPIY
ARKLGVDIDNLLCSQPDTGEQALEICDALARSGAVDVIVVDSVAALTPKAEIEGEIGDS
HMGLAARMMSQAMRKLAGNLKQSNTLLIFINQIRMKIGVMFGNPETTTGGNALKFYASV
RLDIRRIGAVKEGENVVGSETRVKVVKNKIAAPFKQAEFQILYGEGINFYGELVDLGVK
EKLIEKAGAWYSYKGEKIGQGKANATAWLKDNPETAKEIEKKVRELLLSNPNSTPDFSV
DDSEGVAETNEDF"
gene complement(5876..6937)
/gene="recA"
/label=recA
CDS complement(7426..8508)
/codon_start=1
/gene="lacI"
/product="LacI"
/label=lacI
/protein_id="ADB98014.1"
/translation="MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAEL
NYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGV
EACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSH
EDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSA
MSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSC
YIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPR
ALADSLMQLARQVSRLESGQ"
gene complement(7426..8508)
/gene="lacI"
/label=lacI
regulatory complement(8542..8574)
/regulatory_class="promoter"
/note="PlacI"
CDS complement(8694..9644)
/codon_start=1
/gene="repA101"
/product="RepA101"
/label=repA101
/protein_id="ADB98015.1"
/translation="MSELVVFKANELAISRYDLTEHETKLILCCVALLNPTIENPTRKE
RTVSFTYNQYAQMMNISRENAYGVLAKATRELMTRTVEIRNPLVKGFEIFQWTNYAKFS
SEKLELVFSEEILPYLFQLKKFIKYNLEHVKSFENKYSMRIYEWLLKELTQKKTHKANI
EISLDEFKFMLMLENNYHEFKRLNQWVLKPISKDLNTYSNMKLVVDKRGRPTDTLIFQV
ELDRQMDLVTELENNQIKMNGDKIPTTITSDSYLRNGLRKTLHDALTAKIQLTSFEAKF
LSDMQSKYDLNGSFSWLTQKQRTTLENILAKYGRI"
gene complement(8694..9644)
/gene="repA101"
/label=repA101
rep_origin 9648..10388
/label=pSC101 ori
/note="pSC101 ori"
rep_origin 9692..9914
/label=pSC101 ori
/note="low-copy replication origin that requires the Rep101
protein"