At5g67500(VDAC2) ORF Clone
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产品内容
pLinker1-At5g67500------------------------2 μg
TE buffer--------------------------------------500 μl
产品信息产品名称:At5g67500(VDAC2) ORF Clone
产品货号:QA5g67500
别称:VDAC2;At5g67500;K9I9.6
产品类型:ORF克隆载体
基因ID:At5g67500
转录本:AT5G67500.1
载体:pLinker1
抗性:kanR
ORF 长度:831 bp
蛋白长度:276 aa
蛋白分子量:29595 Da
片段物种:拟南芥(Arabidopsis thaliana)
NCBI gene ID:836886
Uniprot ID:Q9FJX3
基因摘要Encodes a voltage-dependent anion channel (VDAC: AT3G01280/VDAC1, AT5G67500/VDAC2, AT5G15090/VDAC3, AT5G57490/VDAC4, AT5G15090/VDAC5). VDACs are reported to be porin-type, beta-barrel diffusion pores. They are prominently localized in the outer mitochondrial membrane and are involved in metabolite exchange between the organelle and the cytosol. The mRNA is cell-to-cell mobile.
ORF 核苷酸序列>At5g67500(VDAC2) ORF Clone
ACGCTAGCATGGATGTTTTCCCAGTCACGACGTTGTAAAACGACGGCCAGTCTTAAGCTCCAGTGAATTCGAGCTCGGTACCTCGCGAATGCATCTAGATATC
ATGAGCAAAGGTCCAGGACTCTTCACCGATATCGGCAAGAAAGCCAAAGATCTGTTGACGAGAGACTACAATTCCGATCAGAAGTTCAGTATCTCCACTTACAGTGCCTCCGGCGTGGCCCTTACGTCTACTGCTCTGAAGAAAGGAGGAGTTCATGCTGCTGATGTTGCCACCCAATACAAGTACAAGAATGCTTTGTTTGATGTTAAAATCGACACTGATTCTAGTGTTTTGACAACAGTCACACTTACCGAGATCCTCCCATCAACAAAAGCCATTGCCTCCTTCAAAGTCCCTGATTATAATTCCGCCAAGCTCGAGGTGCAATACTTCCACGACCACGCAACAGTTACCGCTGCTGCAGCTTTGAAACAAAACCCACTAATTGACATAACAGCTACTCTTGGTTCGCCAGTCATCTCATTTGGTGCTGAAGCTGGATATGACACAACCTCCAAAACTTTCACCAAGTACAATGCCGGGATCAGTGTGACAAAACCAGATGCTTGCCTCTCCATAATATTGGGAGACAAAGGAGACTCACTCAAAGCATCATACCTTCATCACTTTGATGAATTTAAGAGAACCGCAGCAGTTGGTGAGGTTTACAGGAAGTTCTCGACAAATGAAAACACGATAACGGTTGGTGGATTGTATGCGATTGATCATTCGACTGCAGTGAAAGCTAAGCTCAACAACCATGGCACACTTGGTGCTCTTCTGCAGCACGAGGTCCTGCCCAGATCACTAGTGACTGTTTCCAGTGAGATTGACACTAAGGCTTTAGAAAAGCATCCAAGGTTTGGTCTCTCTCTTGCTCTCAAACCTTGA
GATATCGGATCCCGGGCCCGTCGACTGCAGAGGCCTGCATGCAAGCTTGGCGTAATCATGGTCATACCCTATAGTGAGTCGTATTACATGGTCATAGCTG
黑色:载体序列、红色:同源重组序列、绿色:EcoR V酶切位点、蓝色:ORF序列
蛋白简介Forms a channel through the mitochondrial outer membrane that allows diffusion of small hydrophilic molecules. The channel adopts an open conformation at low or zero membrane potential and a closed conformation at potentials above 30-40 mV. The open state has a weak anion selectivity whereas the closed state is cation-selective (By similarity). Involved in plant growth and development at the vegetative and reproductive stages. Is important for leaf and pollen development and mitochondrial membrane potential steady state. May be involved in ABA-mediated early seedling development and disease resistance. {ECO:0000250, ECO:0000269|PubMed:19582214, ECO:0000269|PubMed:21705391}.
蛋白质序列>Mitochondrial outer membrane protein porin 2 (Voltage-dependent anion-selective channel protein 2) (AtVDAC2) (VDAC-2)
MSKGPGLFTDIGKKAKDLLTRDYNSDQKFSISTYSASGVALTSTALKKGGVHAADVATQYKYKNALFDVKIDTDSSVLTTVTLTEILPSTKAIASFKVPDYNSAKLEVQYFHDHATVTAAAALKQNPLIDITATLGSPVISFGAEAGYDTTSKTFTKYNAGISVTKPDACLSIILGDKGDSLKASYLHHFDEFKRTAAVGEVYRKFSTNENTITVGGLYAIDHSTAVKAKLNNHGTLGALLQHEVLPRSLVTVSSEIDTKALEKHPRFGLSLALKP
关键词Alternative splicing;Growth regulation;Ion transport;Membrane;Mitochondrion;Mitochondrion outer membrane;Phosphoprotein;Porin;Reference proteome;Transmembrane;Transmembrane beta strand;Transport
质粒图谱
产品说明本产品是经过离子交换柱纯化后,装在无菌冻存管中通过真空干燥获得的2 μg连有At5g67500(VDAC2) 基因ORF的质粒DNA干粉。
保存:-20 ℃
使用说明1、以5000 × g离心5 min;
2、打开冻存管,加入20 μL无菌水溶解DNA,并在室温下孵育10 min;
3、短暂涡旋冻存管,然后瞬时离心 (小于5000 × g)。
4、质粒溶液在-20℃下可稳定保存一年,请避免反复冻融。
扩增方案1、收到质粒干粉后请先5000 rpm离心1 min,再加入20 μL无菌水溶解质粒,室温放置1 min;
2、从-80 °C冰箱中取出相应的感受态,置于冰盒上解冻,并做好标记;
3、取2 μL质粒加至100 μL感受态中,冰浴30min;
4、42 °C热激90 s,再冰浴2 min;
5、加入900 μL无抗的LB液体培养基,200 rpm震荡培养45 min;
6、5000 rpm离心5 min,仅留100 μL上清混匀菌体沉淀;
7、混匀后的菌液加至对应抗性的LB平板上,倒入适量玻璃珠,涂匀液体;
8、将平板正向培养1 h,再倒置培养12 h~16 h;
9、挑取单克隆菌落至对应抗性的LB液体培养基中,震荡培养12 h~16 h,根据实验需要提取质粒。
注意事项1、同一个基因的单个转录序列可能由于发生自然变异 (例如核苷酸多态性)而有所不同,每一种都有其自身有效的存在。
2、该克隆被工程化,但表达取决于基因的性质。
3、本产品仅限于科学研究,不得用于临床诊断或治疗,不得用于食品或药品。
4、为了您的安全和健康,请穿实验服并戴一次性手套操作。
Tair 网站:https://www.arabidopsis.org/servlets/Search?type=general&search_action=detail&method=1&show_obsolete=F&name=At5g67500&sub_type=gene&SEARCH_EXACT=4&SEARCH_CONTAINS=1
NCBI网站:https://www.ncbi.nlm.nih.gov/gene/?term=836886
Uniprot 网站:https://www.uniprot.org/uniprotkb//entry
相关文献 (NCBI PubMed ID)PMID: 9734815; 27862469; 17272265; 19582214; 19326079; 21705391; 22092075