![ApexBio/Cytochrome P450 CYP1B1 (190-198) [Homo sapiens]/1mg/A1063](images/ApexBio/A1063.png)
- Adrenomedullin (1-12), human
- Myelopeptide-2 (MP-2)
- Epidermal Growth Factor Receptor Peptide (985-996)
- GTP-Binding Protein Fragment, G alpha
- Laminin (925-933)
| Cytochrome P450 CYP1B1 (190-198) [Homo sapiens]Sequence: H2N-FLDPRPLTV-OH |
Sample solution is provided at 25 µL, 10mM.
Nature.2017 Jan 19;541(7637):417-420.
Nature.2018 Nov;563(7731):407-411.Nature.2018 Jun 13.Nature.2018 Jun 27.Nature.2018 Mar 29;555(7698):673-677.Nature.2017 Sep 7;549(7670):96-100.Nature.2016 Apr 21;532(7599):398-401.
Science.2016 Aug 5;353(6299)594-8Nat Nanotechnol.2017 Dec;12(12):1190-1198.Nature Biotechnology.2017 Jun;35(6):569-576Nat Med.2018 Sep 17.Cell.2018 Dec 21. pii: S0092-8674(18)31561-7.Cell.Available online 25 October 2018.Cell.2018 Sep 27. pii: S0092-8674(18)31183-8.Cell.2018 Jun 28;174(1):172-186.e21.Cell.2018 Feb 22;172(5):1007-1021.e17.Cell.2017 Nov 30;171(6):1284-1300.e21.Cell.2017 Aug 17. pii: S0092-8674(17)30869-3.Cell.2017 Jul 13;170(2):312-323Nat Med.2018 Jan 29.Nat Med.2017 Nov;23(11):1342-1351.Cell.2017 Apr 6;169(2):286-300.Cell.2015 Aug 27;162(5):987-1002.Cell.2015 Feb 12;160(4):729-44.Nature Medicine.2017 Apr;23(4):493-500.Cancer Cell.2018 May 14;33(5):905-921.e5.Cancer Cell.2018 Apr 9;33(4):752-769.e8.Cancer Cell.2018 Mar 12;33(3):401-416.e8.Cancer Cell.2017 Aug 14;32(2):253-267.e5.Nat Methods.2018 Jul;15(7):523-526.Cell Stem Cell.2018 May 3;22(5):769-778.e4.Cell Stem Cell.2017 Nov 20. pii: S1934-5909(17)30375-2.Quality Control & MSDS
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- Purity = 98.32%
- COA (Certificate Of Analysis)
- HPLC (Retest)
- MS (Mass Spectrometry)
- MSDS (Material Safety Data Sheet)
- Datasheet
Chemical structure
Cytochrome P450 CYP1B1 (190-198) [Homo sapiens] Dilution Calculator
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Cytochrome P450 CYP1B1 (190-198) [Homo sapiens] Molarity Calculator
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| Cas No. | N/A | SDF | Download SDF |
| Synonyms | H2N-Phe-Leu-Asp-Pro-Arg-Pro-Leu-Thr-Val-OH | ||
| Chemical Name | N/A | ||
| Canonical SMILES | NC(C(NC(CC(C)C)C(NC(CC(O)=O)C(N1C(C(NC(CCCNC(N)=N)C(N2CCCC2C(NC(CC(C)C)C(NC(C(C)O)C(NC(C(C)C)C(O)=O)=O)=O)=O)=O)=O)CCC1)=O)=O)=O)CC3=CC=CC=C3 | ||
| Formula | C50H80N12O13 | M.Wt | 1057.24 |
| Solubility | ≥105.7mg/mL in DMSO | Storage | Store at -20°C |
| Physical Appearance | A solid | Shipping Condition | Evaluation sample solution : ship with blue ice.All other available size:ship with RT , or blue ice upon request |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months. | ||
H2N-FLDPRPLTV-OH
Cytochrome P450 CYP1B1 is a dioxin-inducible form of the cytochrome P450 family of xenobiotic metabolizing enzymes1.
HLA-A2 restricted, CYP1B1 190–198 (CYP190) peptide specific T cell responses are induced in HLA-A2Kb transgenic mice by immunization with ZYC300, a PLG microparticle formulation that contains a plasmid DNA encoding the tumor associated antigen CYP1B12, 3.
Each successive co-application of EPT contributes to an escalating T cell response that can be observed 2 weeks after the last immunization, and that even a single EPT when given with the usually ineffective 30 µg dose of ZYC300 was able to induce a detectable CD8+ CYP190 specific T cell response4.
Figure1. Cytochrome P450 CYP1B1
Figure2. Formula of Cytochrome c fragment (93-108)
C50H80N12O13
Figure3.Location of Cytochrome P450 CYP1B1
The CYP1B1 gene is located on the short (p) arm of chromosome 2 at position 22.2.
Ref:
1. Murray,G.I., Taylor, M. C., et al 1997; Tumor-specific Expression of Cytochrome P450 CYP1B11. Cancer Research. 57:3026-3031.
2. Luby TM, Cole GA, Baker L, Kornher JS, Ramstedt U, Hedley ML. Repeated immunization with plasmid DNA formulated in poly(lactide-co-glycolide) microparticles is well tolerated and stimulates durable T cell responses to the tumor associated antigen cytochrome P450 1B1. Clinical Immunology 2004;112(1):45–53.
3. Maecker DH, Sherr RH, Vonderheide MS, von Bergwelt-Baildon MS, Hirano N, Anderson K, et al. The shared tumor-associated antigen cytochrome P450 1B1 is recognized by specific cytotoxic T cells. Blood 2003;102(9):3287–94.
4. Barbon, C. M., Baker, L et al 2010 In vivo electroporation enhances the potency of poly-lactide co-glycolide (PLG) plasmid DNA immunization. Vaccine; 28:7852-7864
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然后往容器中滴液体直至读数为0.70时就可以了
我们每天长时间都在实验室里和移液器（俗称“枪”）打交道，枪已经成为实验室标配，因为它是很多实验过程和分析的基础。但正因为如此，我们都认为它很简单，就像走路和呼吸一样自然，不需要你花任何心思，它就可以做你想做的事情。但事实真的是这样吗？
事实上，枪虽小但往往关系到实验结果的准确性，有小伙伴经常抱怨枪老出问题：
1.用了一段时间就不准漏液了？
2.液体容易倒吸？
3.移液排不干净？……
到底是哪里出问题了呢，你有没有碰到这样的迷之困惑？
当当当，福利到，来自梅特勒-托利多瑞宁移液技术专家自告奋勇来解答大伙儿的困惑，有任何关于移液器使用的问题欢迎来和我们探讨共同进步哟~
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我们会每天抽时间统一回复大家的问题，专家答疑截止12月31日哦！
塑料类工具灭菌有什么需要注意的吗？谢谢！
2、吸液：用右手的拇指和中指捏住移液管的上端，将管的下口插入欲吸取的溶液中，插入
不要太浅或太深，一般为10～20mm处，太浅会产生吸空，把溶液吸到洗耳球内弄脏溶液，
太深又会在管外沾附溶液过多。左手拿洗耳球，接在管的上口把溶液慢慢吸入，先吸入该管 容量的1/3
左右，用右手的食指按住管口，取出，横持，并转动管子使溶液接触到刻度以上 部位，以置换内壁的水分，然后将溶液从管的下口放出并弃去，如此用反复洗3
次后，即可 吸取溶液至刻度以上，立即用右手的食指按住管口。 3、调节液面：将移液管向上提升离开液面，管的末端仍靠在盛溶液器皿的内壁上，管身保
持直立，略为放松食指（有时可微微转动吸管）使管内溶液慢慢从下口流出，直至溶液的弯
月面底部与标线相切为止，立即用食指压紧管口。将尖端的液滴靠壁去掉，移出移液管，插 入承接溶液的器皿中。
4、放出溶液：承接溶液的器皿如是锥形瓶，应使锥形瓶倾斜30°，移液管直立，管下端紧
靠锥形瓶内壁，稍松开食指，让溶液沿瓶壁慢慢流下，流完后管尖端接触瓶内壁约15 秒后，
再将移液管移去，残留在管末端的少量溶液，不可用外力强使其流出，因较准时已考虑了末 端保留的溶液的体积。
大家做溶出曲线稀释溶液时有某有再用移液枪？移液枪量取1ml的体积准确不？
