pET303/CT-His大肠杆菌载体
英文名称: pET303/CT-His大肠杆菌载体
型号:null    产品货号: Biovector510383
价格:请致电:010-57128832,18610462672
品牌: biovector ntcc inc. usa
试剂级别: 分子生物学级

 

载体基本信息

出品公司: Invitrigen
载体名称: pET303/CT-His
质粒类型: 大肠杆菌表达载体
高拷贝/低拷贝: 低拷贝
启动子: T7
克隆方法: 多克隆位点,限制性内切酶
载体大小: 5369bp
5 测序引物及序列: T7 Forward:TAATACGACTCACTATAGGG
3 测序引物及序列: --
载体标签: His Tag (6x)
载体抗性: 氨苄青霉素
筛选标记: --
备注: --
产品目录号: K6302-03
稳定性: --
组成型: 诱导型(IPTG)
病毒/非病毒: 非病毒

载体质粒图谱和多克隆位点信息

pET303-CT-His载体图谱



pET303-CT-His多克隆位点载体质粒图谱和多克隆位点信息

pcDNA4-TO-myc-His A 载体图谱



pcDNA4-TO-myc-His A 多克隆位点

pcDNA4-TO-myc-His 载体特征1
pcDNA4-TO-myc-His 载体特征2

载体简介

 

T-REx四环素诱导系统 A Tetracycline-Regulated Expression System without Viral Transactivators The T-REx System yields higher levels of induced expression than any other regulated mammalian expression system. It utilizes the complete CMV promoter and adds control elements from the bacterial tetracycline resistance operon to effectively repress and derepress transcription from one of the strongest mammalian promoter sequences known (1,2).  Specific Activation The T-REx System uses a repressor mechanism that blocks transcription from the powerful CMV promoter in the absence of tetracycline. Because the T-REx System elements do not use viral transactivators, you can achieve high-level expression from the complete CMV promoter without secondary, non-specific activation of host genes.  The T-REx Mechanism The T-REx transcriptional control elements are illustrated in Figure 1. Two tetracycline operator sequences (TetO2) have been inserted between the TATA box of the CMV promoter and the transcriptional start site. The TetO2 sequence itself has no effect on expression. When the tetracycline repressor protein (TR) is present, it effectively binds the TetO2 sites and blocks transcription initiation. Tetracycline added to the culture medium binds to, and changes the conformation of, the TR protein. This change causes the TR protein to release the TetO2 sites, derepressing transcription from the CMV promoter. The result is high-level expression of the gene of interest (Figure 2). Expression levels can be modulated based on the tetracycline concentration and can be induced to levels that are achieved with constitutive CMV expression vectors. T-REx is a powerful inducible mammalian expression system that allows you to regulate expression from the complete human cytomegalovirus (CMV) enhancer-promoter. T-RExinducible expression vectors offer the following features:   Complete CMV enhancer-promoter sequence containing two copies of the tetracycline operator TetO2 sequence for high-level regulated expression  Zeocin or hygromycin resistance gene for effective selection of stable mammalian cell lines  Large multiple cloning site to simplify cloning  In addition, pcDNA4/TO/myc-His offers a c-myc epitope for rapid detection of the recombinant protein with an Anti-myc Antibody and a polyhistidine (6xHis) sequence for simple purification of the recombinant protein with nickel-chelating resin and detection with Anti- His(C-term) Antibody.  The regulatory vector, pcDNA6/TR, is provided for high-level expression of the tetracycline repressor (TR) protein. This vector expresses the Blasticidin resistance gene for rapid selection of mammalian cell lines that stably express the TR protein.   

 

载体序列

LOCUS       pcDNA4/TO/Myc-His A	5151 bp 	DNA	SYNDEFINITION  pcDNA4/TO/Myc-His AACCESSION   KEYWORDS    SOURCE        ORGANISM  other sequences; artificial sequences; vectors.FEATURES             Location/Qualifiers     source          1..5151                     /organism="pcDNA4/TO/Myc-His A"                     /mol_type="other DNA"     promoter        236..812                     /label="CMV_immearly_promoter"     misc_feature    315..602                     /label="CAG_enhancer"     misc_feature    769..789                     /label="CMV_fwd_primer"     promoter        770..893                     /label="CMV_promoter"     promoter        782..955                     /label="CMV2_promoter"     misc_feature    820..859                     /label="tetO"     misc_feature    869..893                     /label="LNCX_primer"     misc_feature    complement(1158..1175)                     /label="BGH_rev_primer"     terminator      1161..1388                     /label="bGH_PA_terminator"     rep_origin      1451..1757                     /label="f1_origin"     misc_feature    complement(1871..1891)                     /label="pBABE_3_primer"     misc_feature    complement(1877..2093)                     /label="SV40_enhancer"     promoter        1889..2158                     /label="SV40_promoter"     rep_origin      2057..2134                     /label="SV40_origin"     misc_feature    2119..2138                     /label="SV40pro_F_primer"     promoter        2252..2319                     /label="EM7_promoter"     gene            2320..2691                     /label="bleo"                     /gene="bleo"     misc_feature    2320..2694                     /label="sh_ble"     terminator      2827..2946                     /label="SV40_PA_terminator"     misc_feature    2915..2934                     /label="EBV_rev_primer"     promoter        complement(2990..3008)                     /label="M13_reverse_primer"     misc_feature    complement(3007..3029)                     /label="M13_pUC_rev_primer"     promoter        complement(3043..3072)                     /label="lac_promoter"     rep_origin      complement(3381..4000)                     /label="pBR322_origin"     gene            complement(4155..5015)                     /label="Ampicillin"                     /gene="Ampicillin"     CDS             complement(4155..5015)                     /label="ORF frame 2"                     /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGY                     IELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVE                     YSPVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRL                     DRWEPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPL                     LRSALPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIA                     EIGASLIKHW*"     promoter        complement(5057..5085)                     /label="AmpR_promoter"                     /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGY                     IELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVE                     YSPVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRL                     DRWEPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPL                     LRSALPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIA                     EIGASLIKHW*"ORIGIN    1 GACGGATCGG GAGATCTCCC GATCCCCTAT GGTCGACTCT CAGTACAATC TGCTCTGATG   61 CCGCATAGTT AAGCCAGTAT CTGCTCCCTG CTTGTGTGTT GGAGGTCGCT GAGTAGTGCG  121 CGAGCAAAAT TTAAGCTACA ACAAGGCAAG GCTTGACCGA CAATTGCATG AAGAATCTGC  181 TTAGGGTTAG GCGTTTTGCG CTGCTTCGCG ATGTACGGGC CAGATATACG CGTTGACATT  241 GATTATTGAC TAGTTATTAA TAGTAATCAA TTACGGGGTC ATTAGTTCAT AGCCCATATA  301 TGGAGTTCCG CGTTACATAA CTTACGGTAA ATGGCCCGCC TGGCTGACCG CCCAACGACC  361 CCCGCCCATT GACGTCAATA ATGACGTATG TTCCCATAGT AACGCCAATA GGGACTTTCC  421 ATTGACGTCA ATGGGTGGAG TATTTACGGT AAACTGCCCA CTTGGCAGTA CATCAAGTGT  481 ATCATATGCC AAGTACGCCC CCTATTGACG TCAATGACGG TAAATGGCCC GCCTGGCATT  541 ATGCCCAGTA CATGACCTTA TGGGACTTTC CTACTTGGCA GTACATCTAC GTATTAGTCA  601 TCGCTATTAC CATGGTGATG CGGTTTTGGC AGTACATCAA TGGGCGTGGA TAGCGGTTTG  661 ACTCACGGGG ATTTCCAAGT CTCCACCCCA TTGACGTCAA TGGGAGTTTG TTTTGGAACC  721 AAAATCAACG GGACTTTCCA AAATGTCGTA ACAACTCCGC CCCATTGACG CAAATGGGCG  781 GTAGGCGTGT ACGGTGGGAG GTCTATATAA GCAGAGCTCT CCCTATCAGT GATAGAGATC  841 TCCCTATCAG TGATAGAGAT CGTCGACGAG CTCGTTTAGT GAACCGTCAG ATCGCCTGGA  901 GACGCCATCC ACGCTGTTTT GACCTCCATA GAAGACACCG GGACCGATCC AGCCTCCGGA  961 CTCTAGCGTT TAAACTTAAG CTTGGTACCG AGCTCGGATC CACTAGTCCA GTGTGGTGGA 1021 ATTCTGCAGA TATCCAGCAC AGTGGCGGCC GCTCGAGTCT AGAGGGCCCT TCGAACAAAA 1081 ACTCATCTCA GAAGAGGATC TGAATATGCA TACCGGTCAT CATCACCATC ACCATTGAGT 1141 TTAAACCCGC TGATCAGCCT CGACTGTGCC TTCTAGTTGC CAGCCATCTG TTGTTTGCCC 1201 CTCCCCCGTG CCTTCCTTGA CCCTGGAAGG TGCCACTCCC ACTGTCCTTT CCTAATAAAA 1261 TGAGGAAATT GCATCGCATT GTCTGAGTAG GTGTCATTCT ATTCTGGGGG GTGGGGTGGG 1321 GCAGGACAGC AAGGGGGAGG ATTGGGAAGA CAATAGCAGG CATGCTGGGG ATGCGGTGGG 1381 CTCTATGGCT TCTGAGGCGG AAAGAACCAG CTGGGGCTCT AGGGGGTATC CCCACGCGCC 1441 CTGTAGCGGC GCATTAAGCG CGGCGGGTGT GGTGGTTACG CGCAGCGTGA CCGCTACACT 1501 TGCCAGCGCC CTAGCGCCCG CTCCTTTCGC TTTCTTCCCT TCCTTTCTCG CCACGTTCGC 1561 CGGCTTTCCC CGTCAAGCTC TAAATCGGGG CATCCCTTTA GGGTTCCGAT TTAGTGCTTT 1621 ACGGCACCTC GACCCCAAAA AACTTGATTA GGGTGATGGT TCACGTAGTG GGCCATCGCC 1681 CTGATAGACG GTTTTTCGCC CTTTGACGTT GGAGTCCACG TTCTTTAATA GTGGACTCTT 1741 GTTCCAAACT GGAACAACAC TCAACCCTAT CTCGGTCTAT TCTTTTGATT TATAAGGGAT 1801 TTTGGGGATT TCGGCCTATT GGTTAAAAAA TGAGCTGATT TAACAAAAAT TTAACGCGAA 1861 TTAATTCTGT GGAATGTGTG TCAGTTAGGG TGTGGAAAGT CCCCAGGCTC CCCAGGCAGG 1921 CAGAAGTATG CAAAGCATGC ATCTCAATTA GTCAGCAACC AGGTGTGGAA AGTCCCCAGG 1981 CTCCCCAGCA GGCAGAAGTA TGCAAAGCAT GCATCTCAAT TAGTCAGCAA CCATAGTCCC 2041 GCCCCTAACT CCGCCCATCC CGCCCCTAAC TCCGCCCAGT TCCGCCCATT CTCCGCCCCA 2101 TGGCTGACTA ATTTTTTTTA TTTATGCAGA GGCCGAGGCC GCCTCTGCCT CTGAGCTATT 2161 CCAGAAGTAG TGAGGAGGCT TTTTTGGAGG CCTAGGCTTT TGCAAAAAGC TCCCGGGAGC 2221 TTGTATATCC ATTTTCGGAT CTGATCAGCA CGTGTTGACA ATTAATCATC GGCATAGTAT 2281 ATCGGCATAG TATAATACGA CAAGGTGAGG AACTAAACCA TGGCCAAGTT GACCAGTGCC 2341 GTTCCGGTGC TCACCGCGCG CGACGTCGCC GGAGCGGTCG AGTTCTGGAC CGACCGGCTC 2401 GGGTTCTCCC GGGACTTCGT GGAGGACGAC TTCGCCGGTG TGGTCCGGGA CGACGTGACC 2461 CTGTTCATCA GCGCGGTCCA GGACCAGGTG GTGCCGGACA ACACCCTGGC CTGGGTGTGG 2521 GTGCGCGGCC TGGACGAGCT GTACGCCGAG TGGTCGGAGG TCGTGTCCAC GAACTTCCGG 2581 GACGCCTCCG GGCCGGCCAT GACCGAGATC GGCGAGCAGC CGTGGGGGCG GGAGTTCGCC 2641 CTGCGCGACC CGGCCGGCAA CTGCGTGCAC TTCGTGGCCG AGGAGCAGGA CTGACACGTG 2701 CTACGAGATT TCGATTCCAC CGCCGCCTTC TATGAAAGGT TGGGCTTCGG AATCGTTTTC 2761 CGGGACGCCG GCTGGATGAT CCTCCAGCGC GGGGATCTCA TGCTGGAGTT CTTCGCCCAC 2821 CCCAACTTGT TTATTGCAGC TTATAATGGT TACAAATAAA GCAATAGCAT CACAAATTTC 2881 ACAAATAAAG CATTTTTTTC ACTGCATTCT AGTTGTGGTT TGTCCAAACT CATCAATGTA 2941 TCTTATCATG TCTGTATACC GTCGACCTCT AGCTAGAGCT TGGCGTAATC ATGGTCATAG 3001 CTGTTTCCTG TGTGAAATTG TTATCCGCTC ACAATTCCAC ACAACATACG AGCCGGAAGC 3061 ATAAAGTGTA AAGCCTGGGG TGCCTAATGA GTGAGCTAAC TCACATTAAT TGCGTTGCGC 3121 TCACTGCCCG CTTTCCAGTC GGGAAACCTG TCGTGCCAGC TGCATTAATG AATCGGCCAA 3181 CGCGCGGGGA GAGGCGGTTT GCGTATTGGG CGCTCTTCCG CTTCCTCGCT CACTGACTCG 3241 CTGCGCTCGG TCGTTCGGCT GCGGCGAGCG GTATCAGCTC ACTCAAAGGC GGTAATACGG 3301 TTATCCACAG AATCAGGGGA TAACGCAGGA AAGAACATGT GAGCAAAAGG CCAGCAAAAG 3361 GCCAGGAACC GTAAAAAGGC CGCGTTGCTG GCGTTTTTCC ATAGGCTCCG CCCCCCTGAC 3421 GAGCATCACA AAAATCGACG CTCAAGTCAG AGGTGGCGAA ACCCGACAGG ACTATAAAGA 3481 TACCAGGCGT TTCCCCCTGG AAGCTCCCTC GTGCGCTCTC CTGTTCCGAC CCTGCCGCTT 3541 ACCGGATACC TGTCCGCCTT TCTCCCTTCG GGAAGCGTGG CGCTTTCTCA ATGCTCACGC 3601 TGTAGGTATC TCAGTTCGGT GTAGGTCGTT CGCTCCAAGC TGGGCTGTGT GCACGAACCC 3661 CCCGTTCAGC CCGACCGCTG CGCCTTATCC GGTAACTATC GTCTTGAGTC CAACCCGGTA 3721 AGACACGACT TATCGCCACT GGCAGCAGCC ACTGGTAACA GGATTAGCAG AGCGAGGTAT 3781 GTAGGCGGTG CTACAGAGTT CTTGAAGTGG TGGCCTAACT ACGGCTACAC TAGAAGGACA 3841 GTATTTGGTA TCTGCGCTCT GCTGAAGCCA GTTACCTTCG GAAAAAGAGT TGGTAGCTCT 3901 TGATCCGGCA AACAAACCAC CGCTGGTAGC GGTGGTTTTT TTGTTTGCAA GCAGCAGATT 3961 ACGCGCAGAA AAAAAGGATC TCAAGAAGAT CCTTTGATCT TTTCTACGGG GTCTGACGCT 4021 CAGTGGAACG AAAACTCACG TTAAGGGATT TTGGTCATGA GATTATCAAA AAGGATCTTC 4081 ACCTAGATCC TTTTAAATTA AAAATGAAGT TTTAAATCAA TCTAAAGTAT ATATGAGTAA 4141 ACTTGGTCTG ACAGTTACCA ATGCTTAATC AGTGAGGCAC CTATCTCAGC GATCTGTCTA 4201 TTTCGTTCAT CCATAGTTGC CTGACTCCCC GTCGTGTAGA TAACTACGAT ACGGGAGGGC 4261 TTACCATCTG GCCCCAGTGC TGCAATGATA CCGCGAGACC CACGCTCACC GGCTCCAGAT 4321 TTATCAGCAA TAAACCAGCC AGCCGGAAGG GCCGAGCGCA GAAGTGGTCC TGCAACTTTA 4381 TCCGCCTCCA TCCAGTCTAT TAATTGTTGC CGGGAAGCTA GAGTAAGTAG TTCGCCAGTT 4441 AATAGTTTGC GCAACGTTGT TGCCATTGCT ACAGGCATCG TGGTGTCACG CTCGTCGTTT 4501 GGTATGGCTT CATTCAGCTC CGGTTCCCAA CGATCAAGGC GAGTTACATG ATCCCCCATG 4561 TTGTGCAAAA AAGCGGTTAG CTCCTTCGGT CCTCCGATCG TTGTCAGAAG TAAGTTGGCC 4621 GCAGTGTTAT CACTCATGGT TATGGCAGCA CTGCATAATT CTCTTACTGT CATGCCATCC 4681 GTAAGATGCT TTTCTGTGAC TGGTGAGTAC TCAACCAAGT CATTCTGAGA ATAGTGTATG 4741 CGGCGACCGA GTTGCTCTTG CCCGGCGTCA ATACGGGATA ATACCGCGCC ACATAGCAGA 4801 ACTTTAAAAG TGCTCATCAT TGGAAAACGT TCTTCGGGGC GAAAACTCTC AAGGATCTTA 4861 CCGCTGTTGA GATCCAGTTC GATGTAACCC ACTCGTGCAC CCAACTGATC TTCAGCATCT 4921 TTTACTTTCA CCAGCGTTTC TGGGTGAGCA AAAACAGGAA GGCAAAATGC CGCAAAAAAG 4981 GGAATAAGGG CGACACGGAA ATGTTGAATA CTCATACTCT TCCTTTTTCA ATATTATTGA 5041 AGCATTTATC AGGGTTATTG TCTCATGAGC GGATACATAT TTGAATGTAT TTAGAAAAAT 5101 AAACAAATAG GGGTTCCGCG CACATTTCCC CGAAAAGTGC CACCTGACGT C//

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BioVector NTCC典型培养物保藏中心拥有数十万种基因cDNA克隆库,包括人源、鼠源、兔源、模式动植物源、微生物源,及稀缺基因资源。覆盖30,000个人全长基因的TrueClone cDNA克隆和超过25,000个TrueORF cDNA克隆。利用TrueORF cDNA克隆,我们开发了大量的全长人重组蛋白产品(哺乳动物细胞表达),可以进行蛋白功能的研究。另外,Biovector NTCC Inc.提供独特的基因表达产品,如TissueScan cancer qPCR array用于生物标记物的发现及鉴定。

33,000 种人TrueClones       全长人cDNA克隆(无标签)

5,000小鼠 TrueClones   全长小鼠cDNA克隆(无标签)

25,000 种人 TrueORF        人ORF cDNA克隆(带标签)

12,000小鼠 TrueORF    小鼠ORF cDNA克隆(带标签)

5,000人重组蛋白全长的人重组蛋白(HEK293T细胞表达)

5,000 一抗经鉴定的特异性识别人源蛋白的一抗产品

25,000 种人 HuSH-29 shRNA    预设计的shRNA 表达载体(人基因),用于基因沉默

20,000 种小鼠 HuSH-29 shRNA 预设计的shRNA 表达载体(小鼠基因),用于基因沉默

10,000种 VERIFY TaggedAntigen       过表达细胞裂解物(可作为抗原和检测分析标准品)

240 Luminex Multiplex Assays     SNP、转录因子和microRNA分析


产品分类:

质粒载体
原核表达载体
真核表达载体
菌种
大肠杆菌克隆/表达菌株
cDNA|基因库
细胞
稳定细胞株|基因稳转细胞
ATCC菌株
人源基因库
鼠源基因库
酵母表达载体
慢病毒载体
腺病毒载体
逆转录病毒载体
荧光表达载体
RNAi基因沉默载体
枯草芽孢杆菌表达载体
乳酸菌表达载体
植物表达载体
疫苗表达载体/抗体表达
哺乳动物细胞表达载体
基因重组/敲除载体/重编程载体
信号通路报告载体
昆虫细胞/杆状病毒表达载体
噬菌体展示系统/抗体表面展示
真菌表达载体|ATMT/黑曲霉/黄曲霉/米曲霉/木霉
BiFC双分子荧光互补载体
Gateway系统载体
悬浮细胞大规模表达载体工业级
革兰氏阳性菌表达载体|敲除载体
链霉菌|链球菌表达载体/敲除载体
iPS干细胞重编程载体
LC3自噬质粒载体
常规细胞株
ATCC细胞株/DSMZ细胞
中科院细胞库
昆虫杆状病毒表达系统载体Baculovirus Expres
广宿主表达载体
基因合成
基因学院
模式生物稀有基因合成
标准菌株质控菌种
药品检测|食品检测菌种
稀有罕见质粒载体
CRISPR/Cas9质粒载体
转座子载体Tn5,Tn7,Tn10,PiggyBac
假单胞菌表达载体敲除质粒
谷氨酸棒状杆菌表达/敲除载体
链霉菌/链球菌表达载体敲除质粒
细胞永生化质粒载体
线虫表达载体敲除质粒
**质粒载体Suicide Vectors
昆虫细胞表达载体
酵母单杂交双杂三杂载体yeast hybrid
金黄色葡萄球菌表达/敲除载体S.aureus Vectors
多基因表达/双启动子共表达载体dual expression
哺乳动物双杂交系统mammalian hybrid
蜕皮***诱导表达系统
四环素诱导表达系统载体
病毒包装系统载体viral packaging vector
温度敏感型表达载体temprature sensitive
Cre/LoxP基因重组质粒载体
原核荧光定位表达载体
工具酶表达质粒菌种Taq,KOD,pfu等
蛋白体内分析系统protein in-vivo analys
Addgene质粒载体
接合转移载体Conjugative vectors
克隆载体Cloning vectors
无细胞表达载体

 

 

联系方式:

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