pNRVL-LEU2-GFP 载体 (V015897)

我们所展示的质粒图谱主要是从文献和开放数据库中收集而来,主要是为了方便研究工作,其中一小部分质粒进行了质量控制,可供科学家使用。

所有的产品都严格仅供科学研究使用,不能应用于临床试验,包括人体摄入、注射或外用的药理学用途。

确保质粒的关键元件正确,但是我们并不能保证实验结果。页面展示的图谱序列为理论序列,可能与测序结果不一致,请自行比对后确定是否满足要求。(如果测过序,本页面一般会提供下载)

开放数据库中的大多数载体序列都没有被完全测序。如果实际序列与参考序列的相似度超过99%,则将其视为正确。

由于科学研究是在探索未知,具有很大的不确定性,在任何情况下,我们都不承担超出质粒本身的额外经济损失或责任。

载体名称:
pNRVL-LEU2-GFP
载体抗性:
Kanamycin
载体长度:
7445 bp
载体类型:
Expression vector
复制子:
ori
载体来源:
Nemeth T.

pNRVL-LEU2-GFP 载体图谱

pNRVL-LEU2-GFP7445 bp300600900120015001800210024002700300033003600390042004500480051005400570060006300660069007200rrnB T2 terminatorrrnB T1 terminatorM13 fwdStuI site for cassette releasesite of recombination; CpNEUT5LUpup from C. parapsilosisCandida maltosa LEU2 promoter3-isopropylmalate dehydrogenaseCandida maltosa LEU2 terminatorSaccharomyces cerevisiae URA3 terminatorattB2yeGFPattB1Candida albicans TDH3 promotersite of recombination; CpNEUT5LDowndown from C. parapsilosisStuI site for cassette releaseT7 promoterM13 revKanRori

质粒操作方法

1. 发货形式:质粒干粉(常温运输,存于-20度,请务必先转化提质粒后使用)

2. 收到质粒干粉后请先5000rpm离心1min,再加入20μl ddH2O溶解质粒;(质粒复测的浓度有时候与标称值差距较大,这可能是因为冻干质粒在管中的位置、复溶效率、测量偏差以及管壁的吸附导致,因此建议先转化提质粒后再使用)

3. 取1支100μl 感受态于冰上解冻10min,加入2μl质粒,再冰浴30min后,42℃热激60s,不要搅动,再冰浴2min;

4. 加入900μl无抗的LB液体培养基,180rpm震荡37℃培养45min (30℃培养1-1.5小时);

5. 6000rpm离心5min,仅留100μl上清液重悬细菌沉淀,并涂布至目标质粒抗性的LB平板上;

6. 将平板倒置37℃培养14h,如果要求是30℃则培养20h; (菌落过多则将质粒稀释后再转化;没有菌落则加入10μl质粒转化;建议不要直接转表达感受态, 要先转克隆感受态,重提质粒后再导入表达感受态);

7. 挑取单菌落至LB液体培养基中,加入对应抗生素,220rpm震荡培养14h,根据实验需要和质粒提取试剂盒说明书提取质粒。

pNRVL-LEU2-GFP 载体序列

LOCUS       V015897                 7445 bp    DNA     circular SYN 03-MAR-2020
DEFINITION  Exported.
ACCESSION   V015897
VERSION     V015897
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
            .
REFERENCE   1  (bases 1 to 7445)
  AUTHORS   Nemeth T.
  TITLE     Direct Submission
  JOURNAL   Submitted (28-JAN-2020) Department of Microbiology, University of
            Szeged, Kozep fasor 52, Szeged, Csongrad 6726, Hungary
REFERENCE   2  (bases 1 to 7445)
  AUTHORS   .
  TITLE     Direct Submission
COMMENT     ##Assembly-Data-START##
            Assembly Method       :: CLC Genomics Workbench v. v11
            Sequencing Technology :: IonTorrent
            ##Assembly-Data-END##
            SGRef: number: 1; type: "Journal Article"; journalName: "Submitted
            (28-JAN-2020) Department of Microbiology, University of Szeged,
            Kozep fasor 52, Szeged, Csongrad 6726, Hungary"
FEATURES             Location/Qualifiers
     source          1..7445
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     terminator      complement(268..295)
                     /label="rrnB T2 terminator"
                     /note="transcription terminator T2 from the E. coli rrnB
                     gene"
     terminator      complement(387..473)
                     /label="rrnB T1 terminator"
                     /note="transcription terminator T1 from the E. coli rrnB
                     gene"
     primer_bind     537..553
                     /label="M13 fwd"
                     /note="common sequencing primer, one of multiple similar
                     variants"
     misc_feature    570..575
                     /label="StuI site for cassette release"
                     /note="StuI site for cassette release"
     misc_feature    576..1039
                     /note="site of recombination; CpNEUT5LUpup from C.
                     parapsilosis"
     regulatory      1096..1943
                     /label="Candida maltosa LEU2 promoter"
                     /note="Candida maltosa LEU2 promoter"
                     /regulatory_class="promoter"
     CDS             1944..3062
                     /gene="LEU2"
                     /label="3-isopropylmalate dehydrogenase"
                     /note="3-isopropylmalate dehydrogenase from Candida
                     maltosa. Accession#: P07139"
     regulatory      3066..3280
                     /label="Candida maltosa LEU2 terminator"
                     /note="Candida maltosa LEU2 terminator"
                     /regulatory_class="terminator"
     regulatory      complement(3333..3573)
                     /label="Saccharomyces cerevisiae URA3 terminator"
                     /note="Saccharomyces cerevisiae URA3 terminator"
                     /regulatory_class="terminator"
     protein_bind    3594..3618
                     /label="attB2"
                     /note="recombination site for the Gateway(R) BP reaction"
     CDS             complement(3622..4335)
                     /label="yeGFP"
                     /note="yeast-enhanced green fluorescent protein"
     protein_bind    complement(4336..4360)
                     /label="attB1"
                     /note="recombination site for the Gateway(R) BP reaction"
     regulatory      complement(4367..5216)
                     /label="Candida albicans TDH3 promoter"
                     /note="Candida albicans TDH3 promoter"
                     /regulatory_class="promoter"
     misc_feature    5223..5673
                     /note="site of recombination; CpNEUT5LDowndown from C.
                     parapsilosis"
     misc_feature    5674..5679
                     /label="StuI site for cassette release"
                     /note="StuI site for cassette release"
     promoter        complement(5687..5705)
                     /label="T7 promoter"
                     /note="promoter for bacteriophage T7 RNA polymerase"
     primer_bind     complement(5710..5726)
                     /label="M13 rev"
                     /note="common sequencing primer, one of multiple similar
                     variants"
     CDS             5839..6645
                     /label="KanR"
                     /note="aminoglycoside phosphotransferase"
     rep_origin      6795..7383
                     /direction=RIGHT
                     /label="ori"
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
                     replication"