| 出品人: | ZYbscience |
|---|---|
| 载体名称: | pYC50 |
| 质粒类型: | 酿酒酵母表达载体;Recipient integrative Vector;FLP/FRT系统载体 |
| 高拷贝/低拷贝: | 高拷贝 |
| 克隆方法: | 限制性内切酶,多克隆位点 |
| 启动子: | -- |
| 载体大小: | 6481 bp |
| 5' 测序引物及序列: | M13/pUC fwd primer 5’ CCAGTCACGACGTTGTAAAACG 3’ |
| 3' 测序引物及序列: | -- |
| 载体标签: | 13xMyc tag |
| 载体抗性: | 氨苄青霉素 |
| 筛选标记: | URA3,Nourseothricin |
| 克隆菌株: | DH10B感受态细胞 ,30°C |
| 宿主细胞(系): | 出芽酵母(酿酒酵母)、白色念珠菌 |
| 备注: | -- |
| 产品目录号: | ZY63906 |
| 稳定性: | 瞬表达 |
| 组成型/诱导型: | 组成型 |
| 病毒/非病毒: | 非病毒 |
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- 详细信息
- 文献和实验
- 技术资料
- 保存条件:
-20℃低温保存
- 保质期:
三年
- 英文名:
pYC50
- 库存:
20
- 供应商:
泽叶生物
载体基本信息
载体质粒图谱和多克隆位点信息


载体简介
酿酒酵母整合型载体还有:
载体序列
LOCUS pYC50 6481 bp DNA SYN
DEFINITION pYC50
ACCESSION
KEYWORDS
SOURCE
ORGANISM other sequences; artificial sequences; vectors.
FEATURES Location/Qualifiers
source 1..6481
/organism="pYC50"
/mol_type="other DNA"
misc_feature complement(29..51)
/label="pGEX_3_primer"
promoter 196..409
/label="URA3_promoter"
gene 411..1211
/label="URA3"
/gene="URA3"
CDS 411..1214
/label="ORF frame 3"
/translation="MSKATYKERAATHPSPVAAKLFNIMHEKQTNLCASLDVRTTKEL
LELVEALGPKICLLKTHVDILTDFSMEGTVKPLKALSAKYNFLLFEDRKFADIGNTVK
LQYSAGVYRIAEWADITNAHGVVGPGIVSGLKQAAEEVTKEPRGLLMLAELSCKGSLS
TGEYTKGTVDIAKSDKDFVIGFIAQRDMGGRDEGYDWLIMTPGVGLDDKGDALGQQYR
TVDDVVSTGSDIIIVGRGLFAKGRDAKVEGERYRKAGWEAYLRRCGQQN*"
CDS complement(446..922)
/label="ORF frame 1"
/translation="MSTVPLVYSPVDREPLHDNSANIKRPLGSFVTSSAACFKPLTIP
GPTTPCAFVMSAHSAILYTPAEYCNLTVLPMSANFLSSKSKKLYLADNAFSGLTVPSM
EKSVKISTCVFSKQILGPNASTNSSNSLVVRTSNEAHKFVCFSCMILNSLAATGLG*"
misc_feature complement(1814..1962)
/label="lacZ_a"
/translation="MSTVPLVYSPVDREPLHDNSANIKRPLGSFVTSSAACFKPLTIP
GPTTPCAFVMSAHSAILYTPAEYCNLTVLPMSANFLSSKSKKLYLADNAFSGLTVPSM
EKSVKISTCVFSKQILGPNASTNSSNSLVVRTSNEAHKFVCFSCMILNSLAATGLG*"
misc_feature 1928..1950
/label="M13_pUC_fwd_primer"
/translation="MSTVPLVYSPVDREPLHDNSANIKRPLGSFVTSSAACFKPLTIP
GPTTPCAFVMSAHSAILYTPAEYCNLTVLPMSANFLSSKSKKLYLADNAFSGLTVPSM
EKSVKISTCVFSKQILGPNASTNSSNSLVVRTSNEAHKFVCFSCMILNSLAATGLG*"
promoter 1943..1959
/label="M13_forward20_primer"
/translation="MSTVPLVYSPVDREPLHDNSANIKRPLGSFVTSSAACFKPLTIP
GPTTPCAFVMSAHSAILYTPAEYCNLTVLPMSANFLSSKSKKLYLADNAFSGLTVPSM
EKSVKISTCVFSKQILGPNASTNSSNSLVVRTSNEAHKFVCFSCMILNSLAATGLG*"
promoter 1966..1984
/label="T7_promoter"
/translation="MSTVPLVYSPVDREPLHDNSANIKRPLGSFVTSSAACFKPLTIP
GPTTPCAFVMSAHSAILYTPAEYCNLTVLPMSANFLSSKSKKLYLADNAFSGLTVPSM
EKSVKISTCVFSKQILGPNASTNSSNSLVVRTSNEAHKFVCFSCMILNSLAATGLG*"
misc_feature 2017..2033
/label="pBluescriptSK_primer"
/translation="MSTVPLVYSPVDREPLHDNSANIKRPLGSFVTSSAACFKPLTIP
GPTTPCAFVMSAHSAILYTPAEYCNLTVLPMSANFLSSKSKKLYLADNAFSGLTVPSM
EKSVKISTCVFSKQILGPNASTNSSNSLVVRTSNEAHKFVCFSCMILNSLAATGLG*"
CDS complement(3287..3790)
/label="ORF frame 1"
/translation="MNSWSINIGNFQPQMTSTSFSGEFSSQTHQSSTNTMTSMFWSNF
NIFNSQSSVPTRIRNNNETSQITIITISNESSRIWITIFTSIGFIIGFIIWENLSQWW
INWNFSQSETITSSSNSKNSIGSERTIQSFNSFSITWNRSSVSISSIIQSSRHNCRID
PVVYVRM*"
CDS 3326..3898
/label="ORF frame 2"
/translation="MSTTLDDTAYRYRTSVPGDAEAIEALDGSFTTDTVFRVTATGDG
FTLREVPVDPPLTKVFPDDESDDESDAGEDGDPDSRTFVAYGDDGDLAGFVVVSYSGW
NRRLTVEDIEVAPEHRGHGVGRALMGLATEFARERGAGHLWLEVTNVNAPAIHAYRRM
GFTLCGLDTALYDGTASDGEQALYMSMPCP*"
promoter complement(4220..4239)
/label="T3_promoter"
/translation="MSTTLDDTAYRYRTSVPGDAEAIEALDGSFTTDTVFRVTATGDG
FTLREVPVDPPLTKVFPDDESDDESDAGEDGDPDSRTFVAYGDDGDLAGFVVVSYSGW
NRRLTVEDIEVAPEHRGHGVGRALMGLATEFARERGAGHLWLEVTNVNAPAIHAYRRM
GFTLCGLDTALYDGTASDGEQALYMSMPCP*"
promoter complement(4256..4274)
/label="M13_reverse_primer"
/translation="MSTTLDDTAYRYRTSVPGDAEAIEALDGSFTTDTVFRVTATGDG
FTLREVPVDPPLTKVFPDDESDDESDAGEDGDPDSRTFVAYGDDGDLAGFVVVSYSGW
NRRLTVEDIEVAPEHRGHGVGRALMGLATEFARERGAGHLWLEVTNVNAPAIHAYRRM
GFTLCGLDTALYDGTASDGEQALYMSMPCP*"
misc_feature complement(4273..4295)
/label="M13_pUC_rev_primer"
/translation="MSTTLDDTAYRYRTSVPGDAEAIEALDGSFTTDTVFRVTATGDG
FTLREVPVDPPLTKVFPDDESDDESDAGEDGDPDSRTFVAYGDDGDLAGFVVVSYSGW
NRRLTVEDIEVAPEHRGHGVGRALMGLATEFARERGAGHLWLEVTNVNAPAIHAYRRM
GFTLCGLDTALYDGTASDGEQALYMSMPCP*"
rep_origin complement(4647..5266)
/label="pBR322_origin"
/translation="MSTTLDDTAYRYRTSVPGDAEAIEALDGSFTTDTVFRVTATGDG
FTLREVPVDPPLTKVFPDDESDDESDAGEDGDPDSRTFVAYGDDGDLAGFVVVSYSGW
NRRLTVEDIEVAPEHRGHGVGRALMGLATEFARERGAGHLWLEVTNVNAPAIHAYRRM
GFTLCGLDTALYDGTASDGEQALYMSMPCP*"
gene complement(5421..6281)
/label="Ampicillin"
/gene="Ampicillin"
/translation="MSTTLDDTAYRYRTSVPGDAEAIEALDGSFTTDTVFRVTATGDG
FTLREVPVDPPLTKVFPDDESDDESDAGEDGDPDSRTFVAYGDDGDLAGFVVVSYSGW
NRRLTVEDIEVAPEHRGHGVGRALMGLATEFARERGAGHLWLEVTNVNAPAIHAYRRM
GFTLCGLDTALYDGTASDGEQALYMSMPCP*"
CDS complement(5421..6281)
/label="ORF frame 3"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGY
IELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVE
YSPVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFFHNMGDHVTRL
DRWEPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPL
LRSALPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIA
EIGASLIKHW*"
promoter complement(6323..6351)
/label="AmpR_promoter"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGY
IELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVE
YSPVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFFHNMGDHVTRL
DRWEPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPL
LRSALPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIA
EIGASLIKHW*"
ORIGIN
1 Tcgcgcgttt cggtgatgac ggtgaaaacc tctgacacat gcagctcccg gagacggtca
61 cagcttgtct gtaagcggat gccgggagca gacaagcccg tcagggcgcg tcagcgggtg
121 ttggcgggtg tcggggctgg cttaactatg cggcatcaga gcagattgta ctgagagtgc
181 accacgcttt tcaattcaat tcatcatttt ttttttattc ttttttttga tttcggtttc
241 tttgaaattt ttttgattcg gtaatctccg aacagaagga agaacgaagg aaggagcaca
301 gacttagatt ggtatatata cgcatatgta gtgttgaaga aacatgaaat tgcccagtat
361 tcttaaccca actgcacaga acaaaaacct gcaggaaacg aagataaatc ATGTCGAAAG
421 CTACATATAA GGAACGTGCT GCTACTCATC CTAGTCCTGT TGCTGCCAAG CTATTTAATA
481 TCATGCACGA AAAGCAAACA AACTTGTGTG CTTCATTGGA TGTTCGTACC ACCAAGGAAT
541 TACTGGAGTT AGTTGAAGCA TTAGGTCCCA AAATTTGTTT ACTAAAAACA CATGTGGATA
601 TCTTGACTGA TTTTTCCATG GAGGGCACAG TTAAGCCGCT AAAGGCATTA TCCGCCAAGT
661 ACAATTTTTT ACTCTTCGAA GACAGAAAAT TTGCTGACAT TGGTAATACA GTCAAATTGC
721 AGTACTCTGC GGGTGTATAC AGAATAGCAG AATGGGCAGA CATTACGAAT GCACACGGTG
781 TGGTGGGCCC AGGTATTGTT AGCGGTTTGA AGCAGGCGGC AGAAGAAGTA ACAAAGGAAC
841 CTAGAGGCCT TTTGATGTTA GCAGAATTGT CATGCAAGGG CTCCCTATCT ACTGGAGAAT
901 ATACTAAGGG TACTGTTGAC ATTGCGAAGA GCGACAAAGA TTTTGTTATC GGCTTTATTG
961 CTCAAAGAGA CATGGGTGGA AGAGATGAAG GTTACGATTG GTTGATTATG ACACCCGGTG
1021 TGGGTTTAGA TGACAAGGGA GACGCATTGG GTCAACAGTA TAGAACCGTG GATGATGTGG
1081 TCTCTACAGG ATCTGACATT ATTATTGTTG GAAGAGGACT ATTTGCAAAG GGAAGGGATG
1141 CTAAGGTAGA GGGTGAACGT TACAGAAAAG CAGGCTGGGA AGCATATTTG AGAAGATGCG
1201 GCCAGCAAAA CTAAaaaact gtattataag taaatgcatg tatactaaac tcacaaatta
1261 gagcttcaat ttaattatat cagttattac cctgcggtgt gaaataccgc acagatgcgt
1321 aaggagaaaa taccgcatca ggaaattgta aacgttaata ttttgttaaa attcgcgtta
1381 aatttttgtt aaatcagctc attttttaac caataggccg aaatcggcaa aatcccttat
1441 aaatcaaaag aatagaccga gatagggttg agtgTTGTTC CAGTTTGGAA CAAGAGTCCA
1501 CTATTAAAGA ACGTGGACTC CAACGTCAAA GGGCGAAAAA CCGTCTATCA GGGCGATGGC
1561 CCACTACGTG AACCATCACC CTAATCAAGT TTTTTGGGGT CGAGGTGCCG TAAAGCACTA
1621 AATCGGAACC CTAAAGGGAG CCCCCGATTT AGAGCTTGAC GGGGAAAGCC GGCGAACGTG
1681 GCGAGAAAGG AAGGGAAGAA AGCGAAAGGA GCGGGCGCTA GGGCGCTGGC AAGTGTAGCG
1741 GTCACGCTGC GCGTAACCAC CACACCCGCC GCGCTTAATG Cgccgctaca gggcgcgtcg
1801 cgCCATTCGC CATTCAGGCT GCGCAACTGT TGGGAAGGGC GATCGGTGCG GGCCTCTTCG
1861 CTATTACGCC AGCTGGCGAA GGGGGGATGT GCTGCAAGGC GATTAAGTTG GGTAACGCCA
1921 GGGTTTTCCC AGTCACGACG TTGTAAAACG ACGGCCAGTG AAttgtaata cgactcacta
1981 tagggcgaat tggagctcca ccgcggtggc ggccgctcta gaactagtgg atcctagggT
2041 TAATTAACGG TGAACAAAAG CTAATCTCCG AGGAAGACTT GAACGGTGAA CAAAAATTAA
2101 TCTCAGAAGA AGACTTGAAC GGACTCGACG GTGAACAAAA GTTGATTTCT GAAGAAGATT
2161 TGAACGGTGA ACAAAAGCTA ATCTCCGAGG AAGACTTGAA CGGTGAACAA AAATTAATCT
2221 CAGAAGAAGA CTTGAACGGA CTCGACGGTG AACAAAAGTT GATTTCTGAA GAAGATTTGA
2281 ACGGTGAACA AAAGCTAATC TCCGAGGAAG ACTTGAACGG TGAACAAAAA TTAATCTCAG
2341 AAGAAGACTT GAACGGACTC GACGGTGAAC AAAAGTTGAT TTCTGAAGAA GATTTGAACG
2401 GTGAACAAAA GCTAATCTCC GAGGAAGACT TGAACGGTGA ACAAAAATTA ATCTCAGAAG
2461 AAGACTTGAA CGGACTCGAC GGTGAACAAA AGTTGATTTC TGAAGAAGAT TTGAACGGTG
2521 AACAAAAGCT AATCTCCGAG GAAGACTTGA ACGGTGAACA AAAATTAATC AATCACtagc
2581 tagtgaattc gcgccagatc cGAAGTTCCT ATACTTTCTA GAGAATAGGA ACTTCgtgcg
2641 cttttgaacc acgtaaagtg ctgtaaaaca gctctattca atgaggtaaa tgataaagtt
2701 tataagagac caaaaaattc aaaaaaaaaa ttgaaaaatt atattggtat ttatatgaaa
2761 caatagttca gttcaaagcg ctagcttttc tcatctcaac taaccggtat taggtgggta
2821 tttatttaat atgggaacaa gaaatgtgac actaatgttc atgtttttat tttcattatt
2881 tattctatat ggtttgggac ttgatgttat gtcttaattc atagaGATCC gcttgcctcg
2941 tccccgccgg gtcacccggc cagcgacatg gaggcccaga ataccctcct tgacagtctt
3001 gacgtgcgca gctcaggggc atgatgtgac tgtcgcccgt acatttagcc catacatccc
3061 catgtataat catttgcatc catacatttt gatggccgca cggcgcgaag caaaaattac
3121 ggctcctcgc tgcagacctg cgagcaggga aacgctcccc tcacagacgc gttgaattgt
3181 ccccacgccg cgcccctgta gagaaatata aaaggttagg atttgccact gaggttcttc
3241 tttcatatac ttccttttaa aatcttgcta ggatacagtt ctcacatcac atccgaacat
3301 aaacaaccgG ATCgatccta caattATGTC TACTACTTTG GATGATACTG CTTATAGATA
3361 CAGAACTTCT GTTCCAGGTG ATGCTGAAGC TATTGAAGCT TTGGATGGTT CTTTCACTAC
3421 CGATACTGTT TTTAGAGTTA CTGCTACTGG TGATGGTTTC ACTTTGAGAG AAGTTCCAGT
3481 TGATCCACCA TTGACTAAGG TTTTCCCAGA TGATGAATCC GATGATGAAT CCGATGCTGG
3541 TGAAGATGGT GATCCAGATT CTAGAACTTT CGTTGCTTAT GGTGATGATG GTGATTTGGC
3601 TGGTTTCGTT GTTGTTTCTT ATTCTGGTTG GAACAGAAGA TTGACTGTTG AAGATATTGA
3661 AGTTGCTCCA GAACATAGAG GTCATGGTGT TGGTAGAGCT TTGATGGGTT TGGCTACTGA
3721 ATTCGCCAGA GAAAGAGGTG CTGGTCATTT GTGGTTGGAA GTTACCAATG TTAATGCTCC
3781 AGCTATTCAT GCTTATAGAA GAATGGGTTT CACTTTGTGT GGTTTGGATA CTGCTTTATA
3841 CGATGGTACT GCTTCCGATG GTGAACAAGC TTTGTATATG TCTATGCCAT GTCCATAAta
3901 acTCGACcag tactgacaat aaaaagattc ttgttttcaa gaacttgtca tttgtatagt
3961 ttttttatat tgtagttgtt ctattttaat caaatgttag cgtgatttat attttttttc
4021 gcctcgacat catctgccca gatgcgaagt taagtgcgca gaaagtaata tcatgcgtca
4081 atcgtatgtg aatgctggtc gctatactgc tgtcgattcg atactaacgc cgccatccag
4141 tgTCGAtcga cGAAGTTCCT ATACTTTCTA GAGAATAGGA ACTTCGTCct cgaggggggg
4201 cccggtacca gcttttgttc cctttagtga gggttaattc cgagcttggc gtaatcatgg
4261 tcatagctgt ttcctgtgtg aaattgttat ccgctcacaa ttccacacaa cataggagcc
4321 ggaagcataa agtgtaaagc ctggggtgcc taatgagtga ggtaactcac attaattgcg
4381 ttgcgctcac tgcccgcttt ccagtcggga aacctgtcgt gccagctgca ttaatgaatc
4441 ggccaacgcg cggggagagg cggtttgcgt attgggcgct cttccgcttc ctcgctcact
4501 gactcgctgc gctcggtcgt tcggctgcgg cgagcggtat cagctcactc aaaggcggta
4561 atacggttat ccacagaatc aggggataac gcaggaaaga acatgtgagc aaaaggccag
4621 caaaaggcca ggaaccgtaa aaaggcCGCG TTGCTGGCGT TTTTCCATAG GCTCGGCCCC
4681 CCTGACGAGC ATCACAAAAA TCGACGCTCA AGTCAGAGGT GGCGAAACCC GACAGGACTA
4741 TAAAGATACC AGGCGTTCCC CCCTGGAAGC TCCCTCGTGC GCTCTCCTGT TCCGACCCTG
4801 CCGCTTACCG GATACCTGTC CGCCTTTCTC CCTTCGGGAA GCGTGGCGCT TTCTCAATGC
4861 TCACGCTGTA GGTATCTCAG TTCGGTGTAG GTCGTTCGCT CCAAGCTGGG CTGTGTGCAC
4921 GAACCCCCCG TTCAGCCCGA CCGCTGCGCC TTATCCGGTA ACTATCGTCT TGAGTCCAAC
4981 CCGGTAAGAC ACGACTTATC GCCACTGGCA GCAGCCACTG GTAACAGGAT TAGCAGAGCG
5041 AGGTATGTAG GCGGTGCTAC AGAGTTCTTG AAGTGGTGGC CTAACTACGG CTACACTAGA
5101 AGGACAGTAT TTGGTATCTG CGCTCTGCTG AAGCCAGTTA CCTTCGGAAA AAGAGTTGGT
5161 AGCTCTTGAT CCGGCAAACA AACCACCGCT GGTAGCGGTG GTTTTTTTGT TTGCAAGCAG
5221 CAGATTACGC GCAGAAAAAA AGGATCTCAA GAAGATCCTT TGATCTtttc tacggggtct
5281 gacgctcagt ggaacgaaaa ctcacgttaa gggattttgg tcatgagatt atcaaaaagg
5341 atcttcacct agatcctttt aaattaaaaa tgaagtttta aatcaatcta aagtatatat
5401 gagtaaactt ggtctgacag TTACCAATGC TTAATCAGTG AGGCACCTAT CTCAGCGATC
5461 TGTCTATTTC GTTCATCCAT AGTTGCCTGA CTGCCCGTCG TGTAGATAAC TACGATACGG
5521 GAGGGCTTAC CATCTGGCCC CAGTGCTGCA ATGATACCGC GAGACCCACG CTCACCGGCT
5581 CCAGATTTAT CAGCAATAAA CCAGCCAGCC GGAAGGGCCG AGCGCAGAAG TGGTCCTGCA
5641 ACTTTATCCG CCTCCATCCA GTCTATTAAT TGTTGCCGGG AAGCTAGAGT AAGTAGTTCG
5701 CCAGTTAATA GTTTGCGCAA CGTTGTTGCC ATTGCTACAG GCATCGTGGT GTCACGCTCG
5761 TCGTTTGGTA TGGCTTCATT CAGCTCCGGT TCCCAACGAT CAAGGCGAGT TACATGATCC
5821 CCCATGTTGT GAAAAAAAGC GGTTAGCTCC TTCGGTCCTC CGATCGTTGT CAGAAGTAAG
5881 TTGGCCGCAG TGTTATCACT CATGGTTATG GCAGCACTGC ATAATTCTCT TACTGTCATG
5941 CCATCCGTAA GATGCTTTTC TGTGACTGGT GAGTACTCAA CCAAGTCATT CTGAGAATAG
6001 TGTATGCGGC GACCGAGTTG CTCTTGCCCG GCGTCAATAC GGGATAATAC CGCGCCACAT
6061 AGCAGAACTT TAAAAGTGCT CATCATTGGA AAACGTTCTT CGGGGCGAAA ACTCTCAAGG
6121 ATCTTACCGC TGTTGAGATC CAGTTCGATG TAACCCACTC GTGCACCCAA CTGATCTTCA
6181 GCATCTTTTA CTTTCACCAG CGTTTCTGGG TGAGCAAAAA CAGGAAGGCA AAATGCCGCA
6241 AAAAAGGGAA TAAGGGCGAC ACGGAAATGT TGAATACTCA Tactcttcct ttttcaatat
6301 tattgaagca tttatcaggg ttattgtctc atgagcggat acatatttga atgtatttag
6361 aaaaataaac aaataggggt tccgcgcaca tttccccgaa aagtgccacc tgacgtctaa
6421 gaaaccatta ttatcatgac attaacctat aaaaataggc gtatcacgag gccctttcgt
6481 c
//
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文献和实验研究应用|使用 NanoBiT 技术进行的蛋白质相互作用细胞内定位成像
/FRB NanoBiT 生物发光变化情况。西罗莫司刺激后细胞核内的生物发光强度增加。这些结果表明,在西罗莫司治疗下,FKBP 和 FRB 在细胞核内结合,这种相互作用引起了 NanoLuc 的生物发光。显微成像使我们能够观察到活细胞内细胞溶质和核酸生物发光强度变化,从而检测到西罗莫司刺激引起的 FKBP 和 FRB 的相互作用。 图 4. 西罗莫司刺激引起的 NLS-FKBP/FRB 生物发光强度变化 实验条件: 载体:NLS-FKBP-SmBiT/FRB-LgBit 载体(各 50 ng
Step 2 · 根据线性化载体两端的序列,设计目标片段的引物——划重点!这对引物外侧要有 15-40 碱基与载体两端分别同源,内侧要有 15-20 个碱基与目标片段同源。如果想要设计启动子 SD 序列跟 ATG 的距离,这就是好机会。合成引物不要超过 65 个碱基为好。 · Step 3 · 以这对引物PCR目标基因,就能得到两端与载体同源的目标片段。按比例混合片段和线性化载体,加入关键试剂——预混酶并在 50 度保温 15-60 分钟(因插入片段数量而略有不同,以操作手册为准)——以赛默
克隆载体 pRCII 转入大肠杆菌为例。TA 克隆载体 pRCII 含有 LacZ 基因,多克隆酶切位点位于其间,当没有外源基因插入 LacZ 基因中时,LacZ 基因的启动子可使此基因编码半乳糖苷酶,从而催化底物 X-gal 发生化学反应,菌落变成蓝色;当外源基因与 pRCII 载体发生连接时,LacZ 基因失活,菌落呈白色;同时该质粒还含有氨苄青霉素耐药基因。根据此特性,白色菌落含有重组质粒。在用这种质粒进行克隆时,转化平板培养基中要加入 0.5 mM IPTG、50 g/mL 氨
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