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:
- pBullet-er-c
- 载体抗性:
- Ampicillin
- 载体长度:
- 8558 bp
- 载体类型:
- Cloning vector
- 复制子:
- ori
- 宿主:
- Plants
- 载体来源:
- Lao J, Oikawa A, Bromley JR, McInerney P, Suttangkakul A, Smith-Moritz AM, Plahar H, Chiu TY, Gonzalez Fernandez-Nino SM, Ebert B, Yang F, Christiansen KM, Hansen SF, Stonebloom S, Adams PD, Ronald PC
- 启动子:
- CaMV 35S
pBullet-er-c 载体图谱
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。
pBullet-er-c 载体序列
LOCUS 40924_7646 8558 bp DNA circular SYN 17-DEC-2018
DEFINITION Cloning vector pBullet-er-c, complete sequence.
ACCESSION .
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 8558)
AUTHORS Lao J, Oikawa A, Bromley JR, McInerney P, Suttangkakul A,
Smith-Moritz AM, Plahar H, Chiu TY, Gonzalez Fernandez-Nino SM,
Ebert B, Yang F, Christiansen KM, Hansen SF, Stonebloom S, Adams PD,
Ronald PC, Hillson NJ, Hadi MZ, Vega-Sanchez ME, Loque D, Scheller
HV, Heazlewood JL.
TITLE The plant glycosyltransferase clone collection for functional
genomics
JOURNAL Plant J. 79 (3), 517-529 (2014)
PUBMED 24905498
REFERENCE 2 (bases 1 to 8558)
AUTHORS Lao J, Oikawa A, Bromley JR, Smith-Moritz AM, Chiu T-Y.,
Christiansen KM, Hansen SF, Suttangkakul A, Vega-Sanchez ME, Yang F,
Stonebloom S, Ebert B, Morrison S, McInerney P, Hadi MZ, Adams PD,
Ronald PC, Loque D, Scheller HV, Heazlewood JL.
TITLE Direct Submission
JOURNAL Submitted (03-JAN-2014) Joint BioEnergy Institute, Lawrence Berkeley
National Laboratory, One Cyclotron Road, Berkeley, CA 94720, USA
REFERENCE 3 (bases 1 to 8558)
TITLE Direct Submission
REFERENCE 4 (bases 1 to 8558)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"; journalName: "Plant J.";
date: "2014"; volume: "79"; issue: "3"; pages: "517-529"
COMMENT SGRef: number: 2; type: "Journal Article"; journalName: "Submitted
(03-JAN-2014) Joint BioEnergy Institute, Lawrence Berkeley National
Laboratory, One Cyclotron Road, Berkeley, CA 94720, USA"
COMMENT SGRef: number: 3; type: "Journal Article"
FEATURES Location/Qualifiers
source 1..8558
/mol_type="other DNA"
/organism="synthetic DNA construct"
rep_origin 177..765
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
promoter 1406..1751
/label=CaMV 35S promoter
/note="strong constitutive promoter from cauliflower mosaic
virus"
CDS 1865..2581
/label=ECFP
/note="enhanced CFP"
misc_feature 2591..2602
/label=Region: ER retention signal
/note="Region: ER retention signal"
terminator 2624..2876
/label=NOS terminator
/note="nopaline synthase terminator and poly(A) signal"
regulatory 2877..3043
/label=kan
/note="kan"
/regulatory_class="promoter"
CDS 3044..3835
/label=NeoR/KanR
/note="aminoglycoside phosphotransferase"
promoter 3952..4056
/label=AmpR promoter
CDS 4057..4914
/label=AmpR
/note="beta-lactamase"
regulatory 4923..5288
/label=CaMV 35S
/note="CaMV 35S"
/regulatory_class="promoter"
promoter 4942..5286
/label=CaMV 35S promoter
/note="strong constitutive promoter from cauliflower mosaic
virus"
primer_bind 5289..5305
/label=KS primer
/note="common sequencing primer, one of multiple similar
variants"
protein_bind 5339..5463
/label=attR1
/note="recombination site for the Gateway(R) LR reaction"
CDS complement(5895..6197)
/label=ccdB
/note="CcdB, a bacterial toxin that poisons DNA gyrase"
CDS complement(6545..7201)
/label=CmR
/note="chloramphenicol acetyltransferase"
promoter complement(7202..7304)
/label=cat promoter
/note="promoter of the E. coli cat gene encoding
chloramphenicol acetyltransferase"
protein_bind complement(7482..7606)
/label=attR2
/note="recombination site for the Gateway(R) LR reaction"
CDS 7617..8333
/label=EYFP
/note="enhanced YFP"
regulatory 8397..8552
/label=CaMV 35S
/note="CaMV 35S"
/regulatory_class="terminator"