pFA6a-KanMX6-P41nmt1-3FLAG 载体 (V006338)

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:
pFA6a-KanMX6-P41nmt1-3FLAG
载体抗性:
Kanamycin
载体长度:
5407 bp
载体类型:
Tagging vector
复制子:
ori
载体来源:
Noguchi C, Garabedian MV, Malik M, Noguchi E.
启动子:
nmt1 P41

pFA6a-KanMX6-P41nmt1-3FLAG 载体图谱

pFA6a-KanMX6-P41nmt1-3FLAG5407 bp60012001800240030003600420048005400SP6 promoterAmpR promoterAmpRoriT7 promoterkanMXnmt1 P41 promoter3xFLAGADH1 terminator

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。

pFA6a-KanMX6-P41nmt1-3FLAG 载体序列

LOCUS       40924_19441        5407 bp DNA     circular SYN 18-DEC-2018
DEFINITION  Tagging vector pFA6a-KanMX6-P41nmt1-3FLAG, complete sequence.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5407)
  AUTHORS   Noguchi C, Garabedian MV, Malik M, Noguchi E.
  TITLE     A vector system for genomic FLAG epitope-tagging in 
            Schizosaccharomyces pombe
  JOURNAL   Biotechnol J 3 (9-10), 1280-1285 (2008)
  PUBMED    18729046
REFERENCE   2  (bases 1 to 5407)
  AUTHORS   Noguchi C, Garabedian M, Malik M, Noguchi E.
  TITLE     Direct Submission
  JOURNAL   Submitted (16-FEB-2008) Biochemistry and Molecular Biology, Drexel 
            University College of Medicine, 245 N 15th Street, MS 497, 
            Philadelphia, PA 19102, USA
REFERENCE   3  (bases 1 to 5407)
  TITLE     Direct Submission
REFERENCE   4  (bases 1 to 5407)
  AUTHORS   .
  TITLE     Direct Submission
COMMENT     SGRef: number: 1; type: "Journal Article"; journalName: "Biotechnol 
            J 3 (9-10), 1280-1285 (2008)"
COMMENT     SGRef: number: 2; type: "Journal Article"; journalName: "Submitted 
            (16-FEB-2008) Biochemistry and Molecular Biology, Drexel University 
            College of Medicine, 245 N 15th Street, MS 497, Philadelphia, PA 
            19102, USA"
COMMENT     SGRef: number: 3; type: "Journal Article"
FEATURES             Location/Qualifiers
     source          1..5407
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     promoter        complement(1..19)
                     /label=SP6 promoter
                     /note="promoter for bacteriophage SP6 RNA polymerase"
     promoter        365..469
                     /label=AmpR promoter
     CDS             470..1327
                     /codon_start=1
                     /label=AmpR
                     /note="beta-lactamase"
                     /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
                     ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
                     PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
                     EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
                     LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
                     LIKHW"
     rep_origin      1501..2089
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     promoter        2347..2365
                     /label=T7 promoter
                     /note="promoter for bacteriophage T7 RNA polymerase"
     gene            complement(2470..3826)
                     /label=kanMX
                     /note="yeast selectable marker conferring kanamycin
                     resistance (Wach et al., 1994)"
     promoter        3871..5032
                     /label=nmt1 P41 promoter
                     /note="mutant nmt1 promoter from Schizosaccharomyces pombe,
                     conferring medium strength thiamine-repressible expression"
     CDS             5050..5121
                     /codon_start=1
                     /label=3xFLAG
                     /note="three tandem FLAG(R) epitope tags"
                     /translation="DYKDDDDKDYKDDDDKDYKDDDDK"
     terminator      5145..5332
                     /label=ADH1 terminator
                     /note="transcription terminator for the S. cerevisiae
                     alcohol dehydrogenase 1 (ADH1) gene"