pPC_020_GFP 载体 (V004148)

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:
pPC_020_GFP
载体抗性:
Kanamycin
载体长度:
6720 bp
载体类型:
Cloning vector
复制子:
ori
载体来源:
Hochrein L, Machens F, Gremmels J, Schulz K, Messerschmidt K, Mueller-Roeber B.
启动子:
ADH1(medium)

pPC_020_GFP 载体图谱

pPC_020_GFP6720 bp3006009001200150018002100240027003000330036003900420045004800510054005700600063006600URA3URA3 promoter2u oriNeoR/KanRAmpR promoterADH1 promoteryeGFPADH1 terminatorURA3 promoterori

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。

pPC_020_GFP 载体序列

LOCUS       40924_34256        6720 bp DNA     circular SYN 18-DEC-2018
DEFINITION  Cloning vector pPC_020_GFP, complete sequence.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 6720)
  AUTHORS   Hochrein L, Machens F, Gremmels J, Schulz K, Messerschmidt K, 
            Mueller-Roeber B.
  TITLE     AssemblX: a user-friendly toolkit for rapid and reliable multi-gene 
            assemblies
  JOURNAL   Nucleic Acids Res. (2017) In press
  PUBMED    28130422
REFERENCE   2  (bases 1 to 6720)
  AUTHORS   Hochrein L, Machens F, Gremmels J, Schulz K, Messerschmidt K, 
            Mueller-Roeber B.
  TITLE     Direct Submission
  JOURNAL   Submitted (11-NOV-2016) Department of Molecular Biology - Cell2Fab 
            research unit, University of Potsdam, Karl-Liebknecht-Str. 24-25, 
            Potsdam, Brandenburg 14476, Germany
REFERENCE   3  (bases 1 to 6720)
  TITLE     Direct Submission
REFERENCE   4  (bases 1 to 6720)
  AUTHORS   .
  TITLE     Direct Submission
COMMENT     SGRef: number: 1; type: "Journal Article"; journalName: "Nucleic 
            Acids Res. (2017) In press"
COMMENT     SGRef: number: 2; type: "Journal Article"; journalName: "Submitted 
            (11-NOV-2016) Department of Molecular Biology - Cell2Fab research 
            unit, University of Potsdam, Karl-Liebknecht-Str. 24-25, Potsdam, 
            Brandenburg 14476, Germany"
COMMENT     SGRef: number: 3; type: "Journal Article"
FEATURES             Location/Qualifiers
     source          1..6720
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     CDS             complement(480..1280)
                     /codon_start=1
                     /label=URA3
                     /note="orotidine-5'-phosphate decarboxylase, required for
                     uracil biosynthesis"
                     /translation="MSKATYKERAATHPSPVAAKLFNIMHEKQTNLCASLDVRTTKELL
                     ELVEALGPKICLLKTHVDILTDFSMEGTVKPLKALSAKYNFLLFEDRKFADIGNTVKLQ
                     YSAGVYRIAEWADITNAHGVVGPGIVSGLKQAAEEVTKEPRGLLMLAELSCKGSLSTGE
                     YTKGTVDIAKSDKDFVIGFIAQRDMGGRDEGYDWLIMTPGVGLDDKGDALGQQYRTVDD
                     VVSTGSDIIIVGRGLFAKGRDAKVEGERYRKAGWEAYLRRCGQQN"
     promoter        complement(1281..1501)
                     /label=URA3 promoter
     rep_origin      complement(2100..2980)
                     /direction=LEFT
                     /label=2u ori
                     /note="yeast 2u plasmid origin of replication"
     CDS             complement(3329..4120)
                     /codon_start=1
                     /label=NeoR/KanR
                     /note="aminoglycoside phosphotransferase"
                     /translation="MIEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQGRP
                     VLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQDLLS
                     SHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDEEHQ
                     GLAPAELFARLKASMPDGEDLVVTHDDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
                     LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
     promoter        complement(4121..4225)
                     /label=AmpR promoter
     promoter        4513..5217
                     /label=ADH1 promoter
                     /note="promoter for alcohol dehydrogenase 1"
     CDS             5232..5945
                     /codon_start=1
                     /label=yeGFP
                     /note="yeast-enhanced green fluorescent protein"
                     /translation="MSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLK
                     FICTTGKLPVPWPTLVTTFGYGVQCFARYPDHMKQHDFFKSAMPEGYVQERTIFFKDDG
                     NYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIKV
                     NFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLLE
                     FVTAAGITHGMDELYK"
     terminator      5957..6122
                     /label=ADH1 terminator
                     /note="transcription terminator for the S. cerevisiae
                     alcohol dehydrogenase 1 (ADH1) gene"
     promoter        6143..6363
                     /label=URA3 promoter
     rep_origin      6484..6720
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"