beta Actin 抗体 (AA 2-16)
(3 references)
(1 validation)Quick Overview for beta Actin 抗体 (AA 2-16) (ABIN1742508)
抗原
See all beta Actin (ACTB) 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- AA 2-16
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交叉反应 （详细）
- May cross-react to alpha- and gamma-actin due to sequence homology.
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纯化方法
- Affinity purified with the immunogen. Rabbit serum albumin was added for stabilization.
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免疫原
- Synthetic peptide (aa 2-16 of mouse beta-actin) coupled to KLH via a C-terminally added cysteine.
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anti-Actin, beta (ACTB) (AA 1-50) antibody
ACTB 适用: 人, 小鼠, 大鼠, 兔, Pig, Cow WB, ELISA, IHC (p), FACS, IF (p), IF (cc) 宿主: 兔 Polyclonal unconjugated
anti-Actin, beta (ACTB) (AA 350-375) antibodyACTB 适用: 人, 小鼠, Leopard Frog WB, ELISA, IF, FM 宿主: 兔 Polyclonal unconjugated
anti-Actin, beta (ACTB) (AA 1-25) antibodyACTB 适用: 人, 小鼠, 大鼠, Pig, Cow WB, IHC (p) 宿主: 小鼠 Monoclonal 1A2 unconjugated
anti-Actin, beta (ACTB) (AA 1-375) antibodyACTB 适用: 人 WB, ELISA, IHC (p) 宿主: 小鼠 Monoclonal 3G4-F9 unconjugated
anti-Actin, beta (ACTB) (N-Term) antibodyKO Validated ACTB 适用: 人 WB, IF, IHC (p), ICC 宿主: 兔 Polyclonal unconjugated
anti-Actin, beta (ACTB) antibodyACTB 适用: 人, 小鼠, 小鸡, 兔, Pig, Cow, Hamster, 山羊, 鱼 WB, ELISA 宿主: 小鼠 Monoclonal 2D1D10 unconjugated
anti-Actin, beta (ACTB) antibodyACTB 适用: 人, 小鼠, 大鼠 WB, IF, IHC (p), FACS, DNA Mic 宿主: 小鼠 Monoclonal 137CT26-1-1 unconjugated
anti-Actin, beta (ACTB) (AA 1-50) antibodyACTB 适用: 人 WB, ELISA, IHC, IF, IP, FACS 宿主: 小鼠 Monoclonal 1D12E12B5 unconjugated
anti-Actin, beta (ACTB) (N-Term) antibodyACTB 适用: 人, 小鼠, 大鼠, 小鸡, 兔, 犬, 猴, Pig, Cow, 绵羊, Hamster, 马, 豚鼠, 山羊, Cat, Avian, 驴 WB, IF 宿主: 山羊 Polyclonal unconjugated
anti-Actin, beta (ACTB) (Middle Region) antibodyACTB 适用: 人, 小鼠, 大鼠, Pig, Cow, 绵羊, 斑马鱼, 马, 山羊 WB, IHC 宿主: 兔 Polyclonal unconjugated
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应用备注
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WB: 1 : 1000 up to 1 : 5000
IP: not tested yet
ICC: 1 : 200 up to 1 : 500
IHC: 1 : 200 -
说明
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ICC: Methanol fixation is recommended.
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限制
- 仅限研究用
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- by
- Kinexus Bioinformatics Corporation
- No.
- #029836
- 日期
- 2015.06.22
- 抗原
- Lot Number
- 251003/3
- Method validated
- Western Blotting
- Positive Control
- mouse brain, mouse kidney, mouse muscle, mouse spleen, mouse testes
- Negative Control
- none [ubiquitously expressed]
- Notes
- A band was observed in the positive controls at the expected size (~42 kDa)
- Primary Antibody
- Antigen: Beta-Actin, (ACTB) (AA 2-16)
- Catalog number: ABIN1742553
- Lot number: 251003/3
- Dilution: 1:1000
- Secondary Antibody
- Antibody: Donkey anti-Rabbit IgG Antibody (HRP)
- Lot number: F0613
- Dilution: 1:10,000
- Full Protocol
- 1. Cell/tissue total protein lysates were boiled in 1X SDS Sample Buffer containing 1% SDS and 1.25% β-mercaptoethanol at 95°C for 5 minutes prior to loading.
- 2. 15 μg of boiled lysate were loaded and resolved on a 12% SDS-polyacrylamide gel.
- 3. The Precision Plus Protein™ All Blue Prestained Standards from BioRad (161-0373) were used as molecular mass markers.
- 4. Proteins were transferred onto nitrocellulose membrane by tank transfer and protein transfer was confirmed with Ponceau S staining.
- 5. The immunoblot membrane was blocked in 2.5% skim milk and 1.5% BSA solution in TTBS at room temperature for 60 minutes.
- 6. The membrane was washed in TTBS twice for 5 minutes each.
- 7. The membrane was immersed with the protein side up in the antibody solution in TBS and incubated overnight at 4°C with gentle agitation.
- 8. The membrane was rinsed twice with TTBS.
- 9. The membrane was washed in TTBS twice for 5 minutes each.
- 10. The membrane was washed in TTBS once for 15 minutes.
- 11. The membrane was incubated in the HRP-conjugated secondary antibody solution in TBS for 60 minutes at room temperature with gentle agitation.
- 12. The membrane was rinsed twice with TTBS.
- 13. The membrane was washed in TTBS twice for 5 minutes each.
- 14. The membrane was washed in TTBS once for 15 minutes.
- 15. Signals were detected by chemiluminescence (ECL). The blot was scanned for 160 seconds.
- 16. The membrane was rinsed three times with TTBS.
- 17. Incubated in Acidic Glycine Stripping Buffer at room temperature with gentle agitation for 3 times, 10 minutes each.
- 18. The membrane was washed in TTBS 3 times for 5 minutes each.
- 19. Repeated Steps 4-14 with the loading control antibody (for β3−Tubulin).
- 20. Repeated Steps 4-14 with the loading control antibody and its matching secondary antibody. The blot was scanned for 160 seconds.
- Experimental Notes
- A protein band was observed at the expected target size of β−Actin of 42 kDa in all mouse extracts tested. Lower molecular weight bands of approximately 28-30 kDa were also observed in the mouse kidney and spleen tissue samples. Three main groups of actin have been identified. The β-actins and γ-actins co-exist in most cell types as components of the cytoskeleton, whereas the α-actin are found in muscle tissues. In our experience, we find that the level of actin does vary widely between different cell and tissue types.
生效 #029836 (Western Blotting)!['独立验证'标志]( "成功验证")
!['独立验证'标志]( "成功验证")
Validation Images![Figure 1. Western blot for beta actin (ACTB). Grey arrowhead indicates the expected molecular weight of ~42 kDa.]()
Figure 1. Western blot for beta actin (ACTB). Grey arrowhead indicates the expected molecular weight of ~42 kDa.
![Figure 2. Ponceau stain loading control.]()
Figure 2. Ponceau stain loading control.
![Figure 3. Western blot for beta actin (ACTB) using attempted siRNA silencing. Arrowhead indicates the expected molecular weight of ~42 kDa. HeLa cells were transfected with beta actin siRNA (Catalog number 12935141, Life Technologies) using Lipofectamine 2000, according to manufacturer's instructions. Total cell lysates were made from both floating and adherent cells harvested 48 hours and 72 hours after transfection. siRNA silencing of beta actin was not detected.]()
Figure 3. Western blot for beta actin (ACTB) using attempted siRNA silencing. Arrowhead indicates the expected molecular weight of ~42 kDa. HeLa cells were transfected with beta actin siRNA (Catalog number 12935141, Life Technologies) using Lipofectamine 2000, according to manufacturer's instructions. Total cell lysates were made from both floating and adherent cells harvested 48 hours and 72 hours after transfection. siRNA silencing of beta actin was not detected.
Full Methods -
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状态
- Lyophilized
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溶解方式
- For reconstitution add 100 µL H2O to get a 1mg/ml solution of antibody in PBS. Then aliquot and store at -20 °C until use.
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缓冲液
- PBS
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注意事项
- Affinity purified antibodies are less robust than antisera, since protease inhibitors are also removed during purification. Hence, storage at 4 °C for prolonged periods (i.e. several weeks), is not recommended.
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储存条件
- -20 °C
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储存方法
- Unlabeled lyophilized antibodies are stable in this form without loss of quality at ambient temperatures for several weeks or even months. They can be stored at 4°C for several years. Lyophilized antibodies must not be stored in the freezer, they may be destroyed!
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: "Retinoic acid‑incorporated glycol chitosan nanoparticles inhibit the expression of Ezh2 in U118 and U138 human glioma cells." in: Molecular medicine reports, Vol. 12, Issue 5, pp. 6642-8, (2016) (PubMed).
: "The α-subunit of the trimeric GTPase Go2 regulates axonal growth." in: Journal of neurochemistry, Vol. 124, Issue 6, pp. 782-94, (2013) (PubMed).
: "Novel application of human neurons derived from induced pluripotent stem cells for highly sensitive botulinum neurotoxin detection." in: Toxicological sciences : an official journal of the Society of Toxicology, Vol. 126, Issue 2, pp. 426-35, (2012) (PubMed).
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: "Retinoic acid‑incorporated glycol chitosan nanoparticles inhibit the expression of Ezh2 in U118 and U138 human glioma cells." in: Molecular medicine reports, Vol. 12, Issue 5, pp. 6642-8, (2016) (PubMed).
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- beta Actin (ACTB) (Actin, beta (ACTB))
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别名
- beta-Actin
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途径
- Myometrial Relaxation and Contraction, Cell-Cell Junction Organization, Maintenance of Protein Location, Phototransduction
抗原
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