质粒编号
质粒名称
规格
价格
V024270
PiggyBac-CMV-EF1a-Puro-DRD3(human)
100 μg (转染级)

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学术研究使用,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:
PiggyBac-CMV-EF1a-Puro-DRD3(human)
载体抗性:
Ampicillin
Refseq ID:
NM_000796.6
载体长度:
7641 bp
载体类型:
Protein expression, Transposition
复制子:
ori
宿主:
Mammalian cells
筛选标记:
Puro
启动子:
CMV
5'引物:
CMV-F:CGCAAATGGGCGGTAGGCGTG
感受态:
Stbl3
培养温度:
37℃
表达方法:
Transient
描述:
Homo sapiens dopamine receptor D3 (DRD3), transcript variant a, mRNA

PiggyBac-CMV-EF1a-Puro-DRD3(human) 载体图谱

PiggyBac-CMV-EF1a-Puro-DRD3(human)7641 bp3006009001200150018002100240027003000330036003900420045004800510054005700600063006600690072007500AmpR promoterf1 oriM13 fwdCMV promoterDRD3(NM_000796)EF-1α core promoter5' LTR (truncated)PuroRSV40 poly(A) signalM13 revlac operatorlac promoterCAP binding siteoriAmpR

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。

PiggyBac-CMV-EF1a-Puro-DRD3(human) 载体序列

LOCUS       V024270                 7641 bp    DNA     circular SYN 01-JAN-1980
DEFINITION  synthetic circular DNA.
ACCESSION   V024270
VERSION     V024270
KEYWORDS    .
SOURCE      .
  ORGANISM  .
            .
FEATURES             Location/Qualifiers
     promoter        complement(1..105)
                     /gene="bla"
                     /label="AmpR promoter"
     rep_origin      complement(131..586)
                     /direction=LEFT
                     /note="f1 bacteriophage origin of replication; arrow
                     indicates direction of (+) strand synthesis"
                     /label="f1 ori"
     primer_bind     728..744
                     /note="common sequencing primer, one of multiple similar
                     variants"
                     /label="M13 fwd"
     promoter        1442..1645
                     /note="human cytomegalovirus (CMV) immediate early
                     promoter"
                     /label="CMV promoter"
     CDS             1734..2933
                     /label="DRD3(NM_000796)"
                     /note="DRD3(NM_000796)"
                     /gene="DRD3"
     promoter        2978..3189
                     /note="core promoter for human elongation factor
                     EF-1α"
                     /label="EF-1α core promoter"
     LTR             3202..3470
                     /note="truncated 5' long terminal repeat (LTR) from human
                     T-cell leukemia virus (HTLV) type 1"
                     /label="5' LTR (truncated)"
     CDS             3505..4104
                     /codon_start=1
                     /gene="pac from Streptomyces alboniger"
                     /note="confers resistance to puromycin"
                     /product="puromycin N-acetyltransferase"
                     /transl_table=1
                     /translation="MTEYKPTVRLATRDDVPRAVRTLAAAFADYPATRHTVDPDRHIER
                     VTELQELFLTRVGLDIGKVWVADDGAAVAVWTTPESVEAGAVFAEIGPRMAELSGSRLA
                     AQQQMEGLLAPHRPKEPAWFLATVGVSPDHQGKGLGSAVVLPGVEAAERAGVPAFLETS
                     APRNLPFYERLGFTVTADVEVPEGPRTWCMTRKPGA*"
                     /label="PuroR"
     polyA_signal    4212..4333
                     /note="SV40 polyadenylation signal"
                     /label="SV40 poly(A) signal"
     primer_bind     complement(5620..5636)
                     /note="common sequencing primer, one of multiple similar
                     variants"
                     /label="M13 rev"
     protein_bind    5644..5660
                     /bound_moiety="lac repressor encoded by lacI"
                     /note="The lac repressor binds to the lac operator to
                     inhibit transcription in E. coli. This inhibition can be
                     relieved by adding lactose or
                     isopropyl-β-D-thiogalactopyranoside (IPTG)."
                     /label="lac operator"
     promoter        complement(5668..5698)
                     /note="promoter for the E. coli lac operon"
                     /label="lac promoter"
     protein_bind    5713..5734
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence
                     of cAMP."
                     /label="CAP binding site"
     rep_origin      complement(6022..6610)
                     /direction=LEFT
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
                     replication"
                     /label="ori"
     CDS             complement(6781..7641)
                     /codon_start=1
                     /gene="bla"
                     /note="confers resistance to ampicillin, carbenicillin, and
                     related antibiotics"
                     /product="β-lactamase"
                     /transl_table=1
                     /translation="MSIQHFRVALIPFFAAFCLPVFA,HPETLVKVKDAEDQLGARVGY
                     IELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEY
                     SPVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDR
                     WEPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRS
                     ALPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGA
                     SLIKHW*"
                     /label="AmpR"