质粒编号
质粒名称
规格
价格
V041718
pcDNA3.1-LIPA(human)-HA
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:
pcDNA3.1-LIPA(human)-HA
载体抗性:
Ampicillin
Refseq ID:
NM_000235.4
载体长度:
6688 bp
载体类型:
Protein expression
复制子:
ori
宿主:
Mammalian cells
筛选标记:
Neo/G418
拷贝数:
High
启动子:
CMV
5'引物:
CMV-F
载体标签:
HA
感受态:
DH5a
培养温度:
37℃
表达方法:
Transient
描述:
Homo sapiens lipase A, lysosomal acid type (LIPA), transcript variant 2, mRNA

pcDNA3.1-LIPA(human)-HA 载体图谱

pcDNA3.1-LIPA(human)-HA6688 bp3006009001200150018002100240027003000330036003900420045004800510054005700600063006600CMV enhancerCMV promoterT7 promoterLIPA(NM_000235)HAHAHAbGH poly(A) signalf1 oriSV40 promoterNeoR/KanRSV40 poly(A) signalM13 revlac operatorlac promoterCAP binding siteoriAmpRAmpR promoter

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。

pcDNA3.1-LIPA(human)-HA 载体序列

LOCUS       V041718                 6688 bp    DNA     circular SYN 01-JAN-1980
DEFINITION  synthetic circular DNA.
ACCESSION   V041718
VERSION     V041718
KEYWORDS    .
SOURCE      .
  ORGANISM  .
            .
FEATURES             Location/Qualifiers
     enhancer        202..581
                     /note="human cytomegalovirus immediate early enhancer"
                     /label="CMV enhancer"
     promoter        582..785
                     /note="human cytomegalovirus (CMV) immediate early
                     promoter"
                     /label="CMV promoter"
     promoter        830..848
                     /note="promoter for bacteriophage T7 RNA polymerase"
                     /label="T7 promoter"
     CDS             931..2127
                     /label="LIPA(NM_000235)"
                     /note="LIPA(NM_000235)"
                     /gene="LIPA"
     CDS             2134..2160
                     /codon_start=1
                     /product="HA (human influenza hemagglutinin) epitope tag"
                     /transl_table=1
                     /translation="YPYDVPDYA"
                     /label="HA"
     CDS             2164..2190
                     /codon_start=1
                     /product="HA (human influenza hemagglutinin) epitope tag"
                     /transl_table=1
                     /translation="YPYDVPDYA"
                     /label="HA"
     CDS             2194..2220
                     /codon_start=1
                     /product="HA (human influenza hemagglutinin) epitope tag"
                     /transl_table=1
                     /translation="YPYDVPDYA"
                     /label="HA"
     polyA_signal    2255..2479
                     /note="bovine growth hormone polyadenylation signal"
                     /label="bGH poly(A) signal"
     rep_origin      2525..2953
                     /direction=RIGHT
                     /note="f1 bacteriophage origin of replication; arrow
                     indicates direction of (+) strand synthesis"
                     /label="f1 ori"
     promoter        2967..3296
                     /note="SV40 enhancer and early promoter"
                     /label="SV40 promoter"
     CDS             3363..4157
                     /codon_start=1
                     /gene="aph(3')-II (or nptII)"
                     /note="confers resistance to neomycin, kanamycin, and G418
                     (Geneticin®)"
                     /product="aminoglycoside phosphotransferase from Tn5"
                     /transl_table=1
                     /translation="MIEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQGRP
                     VLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQDLLS
                     SHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDEEHQ
                     GLAPAELFARLKARMPDGEDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
                     LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF*"
                     /label="NeoR/KanR"
     polyA_signal    4331..4452
                     /note="SV40 polyadenylation signal"
                     /label="SV40 poly(A) signal"
     primer_bind     complement(4501..4517)
                     /note="common sequencing primer, one of multiple similar
                     variants"
                     /label="M13 rev"
     protein_bind    4525..4541
                     /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(4549..4579)
                     /note="promoter for the E. coli lac operon"
                     /label="lac promoter"
     protein_bind    4594..4615
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence
                     of cAMP."
                     /label="CAP binding site"
     rep_origin      complement(4903..5488)
                     /direction=LEFT
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
                     replication"
                     /label="ori"
     CDS             complement(5659..6519)
                     /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"
     promoter        complement(6520..6624)
                     /gene="bla"
                     /label="AmpR promoter"