Bax Antibody - #AF0083

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产品: Bax 抗体
货号: AF0083
描述: Rabbit polyclonal antibody to Bax
应用: WB IF/ICC
反应: Human, Mouse, Rat
预测: Pig, Bovine, Horse, Rabbit, Dog
分子量: 21kDa; 21kD(Calculated).
蛋白号: Q07812
RRID: AB_2833270

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   规格 价格 库存
 50ul RMB¥ 1250 现货
 100ul RMB¥ 2300 现货
 200ul RMB¥ 3000 现货

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说明书
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实验方案
WB Handbook
IHC Protocol
IF/ICC Protocol

产品描述

来源:
Rabbit
应用:
WB 1:500-1:3000, IF/ICC: 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: 适用于变性蛋白样本的免疫印迹检测. IHC: 适用于组织样本的石蜡(IHC-p)或冰冻(IHC-f)切片样本的免疫组化/荧光检测. IF/ICC: 适用于细胞样本的荧光检测. ELISA(peptide): 适用于抗原肽的ELISA检测.

反应:
Human,Mouse,Rat
预测:
Pig(100%), Bovine(100%), Horse(100%), Rabbit(100%), Dog(100%)
克隆:
Polyclonal
特异性:
Bax Antibody detects endogenous levels of total Bax.
RRID:
AB_2833270
引用格式: Affinity Biosciences Cat# AF0083, RRID:AB_2833270.
偶联:
Unconjugated.
纯化:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
别名:

展开/折叠

Apoptosis regulator BAX; BAX; Bax-protein; BAX_HUMAN; BAXA; Baxdelta2G9; Baxdelta2G9omega; Baxdelta2omega; Bcl-2-like protein 4; BCL2 associated X protein; BCL2 associated X protein omega; BCL2 associated X protein transcript variant delta2; Bcl2-L-4; BCL2L4; membrane isoform alpha;

抗原和靶标

免疫原:
Uniprot:

Q07812(BAX_HUMAN) >>Visit HPA database.

基因/基因ID:
BAX(581)
表达:
Q07812 BAX_HUMAN:

Expressed in a wide variety of tissues. Isoform Psi is found in glial tumors. Isoform Alpha is expressed in spleen, breast, ovary, testis, colon and brain, and at low levels in skin and lung. Isoform Sigma is expressed in spleen, breast, ovary, testis, lung, colon, brain and at low levels in skin. Isoform Alpha and isoform Sigma are expressed in pro-myelocytic leukemia, histiocytic lymphoma, Burkitt's lymphoma, T-cell lymphoma, lymphoblastic leukemia, breast adenocarcinoma, ovary adenocarcinoma, prostate carcinoma, prostate adenocarcinoma, lung carcinoma, epidermoid carcinoma, small cell lung carcinoma and colon adenocarcinoma cell lines.

描述:
Bax Accelerates programmed cell death by binding to, and antagonizing the apoptosis repressor BCL2 or its adenovirus homolog E1B 19k protein. Induces the release of cytochrome c, activation of CASP3, and thereby apoptosis. Belongs to the Bcl-2 family. Homodimer. Forms heterodimers with BCL2, E1B 19K protein, BCL2L1 isoform Bcl-X(L), MCL1 and A1. Interacts with SH3GLB1 and HN. Interacts with SFN and YWHAZ; the interaction occurs in the cytoplasm. Under stress conditions, JNK-mediated phosphorylation of SFN and YWHAZ, releases BAX to mitochondria. Isoform Sigma interacts with BCL2A1 and BCL2L1 isoform Bcl-X(L). 8 isoforms of the human protein are produced by alternative splicing.
序列:
MDGSGEQPRGGGPTSSEQIMKTGALLLQGFIQDRAGRMGGEAPELALDPVPQDASTKKLSECLKRIGDELDSNMELQRMIAAVDTDSPREVFFRVAADMFSDGNFNWGRVVALFYFASKLVLKALCTKVPELIRTIMGWTLDFLRERLLGWIQDQGGWDGLLSYFGTPTWQTVTIFVAGVLTASLTIWKKMG

种属预测

种属预测:

score>80的预测可信度较高，可尝试用于WB检测。*预测模型主要基于免疫原序列比对，结果仅作参考，不作为质保凭据。

Species
Results
Score
Pig
100
Horse
100
Bovine
100
Dog
100
Rabbit
100
Xenopus
75
Sheep
0
Zebrafish
0
Chicken
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

翻译修饰 - Q07812 作为底物

Site PTM Type Enzyme
M1 Acetylation
R9 Methylation
S15 Phosphorylation
K21 Ubiquitination
T22 Phosphorylation
K57 Ubiquitination
K58 Ubiquitination
S60 Phosphorylation
K64 Ubiquitination
T85 Phosphorylation
S87 Phosphorylation
T135 Phosphorylation
T140 Phosphorylation
S163 Phosphorylation P49841 (GSK3B)
Y164 Phosphorylation
T167 Phosphorylation P27361 (MAPK3) , P28482 (MAPK1)
T172 Phosphorylation
T174 Phosphorylation
S184 Phosphorylation Q05513 (PRKCZ) , P31749 (AKT1)
T186 Phosphorylation

研究背景

功能:

Plays a role in the mitochondrial apoptotic process. Under normal conditions, BAX is largely cytosolic via constant retrotranslocation from mitochondria to the cytosol mediated by BCL2L1/Bcl-xL, which avoids accumulation of toxic BAX levels at the mitochondrial outer membrane (MOM). Under stress conditions, undergoes a conformation change that causes translocation to the mitochondrion membrane, leading to the release of cytochrome c that then triggers apoptosis. Promotes activation of CASP3, and thereby apoptosis.

细胞定位:

Mitochondrion outer membrane>Single-pass membrane protein. Cytoplasm.
Note: Colocalizes with 14-3-3 proteins in the cytoplasm. Under stress conditions, undergoes a conformation change that causes release from JNK-phosphorylated 14-3-3 proteins and translocation to the mitochondrion membrane.

Cytoplasm.

Cytoplasm.

Cytoplasm.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
组织特异性:

Expressed in a wide variety of tissues. Isoform Psi is found in glial tumors. Isoform Alpha is expressed in spleen, breast, ovary, testis, colon and brain, and at low levels in skin and lung. Isoform Sigma is expressed in spleen, breast, ovary, testis, lung, colon, brain and at low levels in skin. Isoform Alpha and isoform Sigma are expressed in pro-myelocytic leukemia, histiocytic lymphoma, Burkitt's lymphoma, T-cell lymphoma, lymphoblastic leukemia, breast adenocarcinoma, ovary adenocarcinoma, prostate carcinoma, prostate adenocarcinoma, lung carcinoma, epidermoid carcinoma, small cell lung carcinoma and colon adenocarcinoma cell lines.

亚基结构:

Homodimer. Forms higher oligomers under stress conditions. Forms heterooligomers with BAK. Interacts with BCL2L11. Interaction with BCL2L11 promotes BAX oligomerization and association with mitochondrial membranes, with subsequent release of cytochrome c. Forms heterodimers with BCL2, BCL2L1 isoform Bcl-X(L), BCL2L2, MCL1 and A1. Interacts with SH3GLB1 and HN. Interacts with SFN and YWHAZ; the interaction occurs in the cytoplasm. Under stress conditions, JNK-mediated phosphorylation of SFN and YWHAZ, releases BAX to mitochondria. Isoform Sigma interacts with BCL2A1 and BCL2L1 isoform Bcl-X(L). Interacts with RNF144B, which regulates the ubiquitin-dependent stability of BAX. Interacts with CLU under stress conditions that cause a conformation change leading to BAX oligomerization and association with mitochondria. Does not interact with CLU in unstressed cells. Interacts with FAIM2/LFG2. Interacts with RTL10/BOP. Interacts (via a C-terminal 33 residues) with NOL3 (via CARD domain); inhibits BAX activation and translocation and consequently cytochrome c release from mitochondria. Interacts with GIMAP3/IAN4 and GIMAP5/IAN5; this interaction is increased, when cells initiate apoptosis upon IL2 withdrawal.

(Microbial infection) Interacts with adenovirus E1B 19K protein; this interaction blocks BAX oligomerization.

(Microbial infection) Interacts with human cytomegalovirus/HHV-5 protein vMIA/UL37.

(Microbial infection) Interacts with enterovirus protein 2B; this interaction activates BAX-induced apoptosis.

蛋白家族:

Intact BH3 motif is required by BIK, BID, BAK, BAD and BAX for their pro-apoptotic activity and for their interaction with anti-apoptotic members of the Bcl-2 family.

Belongs to the Bcl-2 family.

研究领域

· Cellular Processes > Cell growth and death > p53 signaling pathway.   (View pathway)

· Cellular Processes > Cell growth and death > Apoptosis.   (View pathway)

· Cellular Processes > Cell growth and death > Apoptosis - multiple species.   (View pathway)

· Cellular Processes > Cell growth and death > Necroptosis.   (View pathway)

· Environmental Information Processing > Signal transduction > Sphingolipid signaling pathway.   (View pathway)

· Genetic Information Processing > Folding, sorting and degradation > Protein processing in endoplasmic reticulum.   (View pathway)

· Human Diseases > Drug resistance: Antineoplastic > EGFR tyrosine kinase inhibitor resistance.

· Human Diseases > Drug resistance: Antineoplastic > Endocrine resistance.

· Human Diseases > Drug resistance: Antineoplastic > Platinum drug resistance.

· Human Diseases > Endocrine and metabolic diseases > Non-alcoholic fatty liver disease (NAFLD).

· Human Diseases > Neurodegenerative diseases > Amyotrophic lateral sclerosis (ALS).

· Human Diseases > Neurodegenerative diseases > Huntington's disease.

· Human Diseases > Neurodegenerative diseases > Prion diseases.

· Human Diseases > Infectious diseases: Bacterial > Tuberculosis.

· Human Diseases > Infectious diseases: Viral > Hepatitis B.

· Human Diseases > Infectious diseases: Viral > Human papillomavirus infection.

· Human Diseases > Infectious diseases: Viral > HTLV-I infection.

· Human Diseases > Cancers: Overview > Pathways in cancer.   (View pathway)

· Human Diseases > Cancers: Overview > Transcriptional misregulation in cancer.

· Human Diseases > Cancers: Overview > Viral carcinogenesis.

· Human Diseases > Cancers: Specific types > Colorectal cancer.   (View pathway)

· Human Diseases > Cancers: Specific types > Pancreatic cancer.   (View pathway)

· Human Diseases > Cancers: Specific types > Endometrial cancer.   (View pathway)

· Human Diseases > Cancers: Specific types > Glioma.   (View pathway)

· Human Diseases > Cancers: Specific types > Thyroid cancer.   (View pathway)

· Human Diseases > Cancers: Specific types > Basal cell carcinoma.   (View pathway)

· Human Diseases > Cancers: Specific types > Melanoma.   (View pathway)

· Human Diseases > Cancers: Specific types > Chronic myeloid leukemia.   (View pathway)

· Human Diseases > Cancers: Specific types > Small cell lung cancer.   (View pathway)

· Human Diseases > Cancers: Specific types > Non-small cell lung cancer.   (View pathway)

· Human Diseases > Cancers: Specific types > Breast cancer.   (View pathway)

· Human Diseases > Cancers: Specific types > Hepatocellular carcinoma.   (View pathway)

· Human Diseases > Cancers: Specific types > Gastric cancer.   (View pathway)

· Organismal Systems > Aging > Longevity regulating pathway.   (View pathway)

· Organismal Systems > Nervous system > Neurotrophin signaling pathway.   (View pathway)

文献引用

1). Adipose Mesenchymal Stromal Cell-Derived Exosomes Carrying MiR-122-5p Antagonize the Inhibitory Effect of Dihydrotestosterone on Hair Follicles by Targeting the TGF-β1/SMAD3 Signaling Pathway. International Journal of Molecular Sciences, 2023 (PubMed: 36982775) [IF=5.6]
2). A novel long non-coding RNA LINC00355 promotes proliferation of lung adenocarcinoma cells by down-regulating miR-195 and up-regulating the expression of CCNE1. CELLULAR SIGNALLING, 2020 (PubMed: 31689506) [IF=4.8]
3). C/EBPα-mediated transcriptional activation of miR-134-5p entails KPNA3 inhibition and modulates focal hypoxic-ischemic brain damage in neonatal rats. BRAIN RESEARCH BULLETIN, 2020 (PubMed: 32814091) [IF=3.8]

Application: WB    Species: rat    Sample: PC12 cells

Fig. 3. |K, The mRNA and protein expression of apoptosis-related factors (Bax and Bcl-2) in PC12 cells was determined by RT-qPCR and Western blot analysis. Results were presented as mean ± standard deviation representative of at least three independent experiments. *p < 0.05 vs. sham or control (untreated PC12 cells) and # p < 0.05 vs. miR-134 antagomir + si-NC by one-way ANOVA with Tukey’s test and by Bonferronicorrected repeated measures ANOVA (panel E).
4). Dexmedetomidine alleviates cardiomyocyte apoptosis and cardiac dysfunction may be associated with inhibition of RhoA/ROCK pathway in mice with myocardial infarction. Naunyn-Schmiedeberg's archives of pharmacology, 2021 (PubMed: 33782744) [IF=3.6]

Application: WB    Species: Mice    Sample:

Fig. 4 DEX reduced the Bax recruitment and increased Bcl-2/Bax ratio. a, b Western blot band pictures and semi-quantitative analysis results of Bax and Bcl-2, GAPDH was used as an internal reference. c Semi quantitative analysis results of the ratio of Bax and Bcl-2. Data were presented as mean ± SEM. n = 3, *P < 0.05 and ##P < 0.01 versus sham group, *P < 0.05 and **P < 0.01 versus MI group
5). Inhibitors of PARP-1 exert inhibitory effects on the biological characteristics of hepatocellular carcinoma cells in vitro. Molecular Medicine Reports, 2017 (PubMed: 28498459) [IF=3.4]

Application: WB    Species: human    Sample: HepG2

Figure 4. Effects of different concentrations of AG014699 and BSI‑201 on protein levels of Caspase 3, Caspase 8, Bax and Bcl‑2 in HepG2 cells.(A) Blots showing proteins in cells treated with AGO14699 and (B) quantification. (C) Blots showing proteins in cells treated with (C) BSI‑201 and (D) quantification. * P<0.05, compared with the control group; ∆P<0.05, compared with the low dose group; ∆∆P<0.05, compared with the middle dose group. CTRL, control; Bcl‑2, B‑cell lymphoma 2; BAX, Bcl‑2‑associated X protein.
6). Angelicin inhibits liver cancer growth in vitro and in vivo. Molecular Medicine Reports, 2017 (PubMed: 28849216) [IF=3.4]

Application: WB    Species: human    Sample:

7). Low-Frequency Vibration Promotes Tumor Necrosis Factor-α Production to Increase Cartilage Degeneration in Knee Osteoarthritis. Cartilage, 2021 (PubMed: 32532183) [IF=2.8]

Application: WB    Species: human    Sample: SW1353 cells

Figure 4. |TNF-α upregulates inflammation or apoptosis through FAH. (B and C) SW1353 were co-transfected with TNF-α and FAH or FAH-siRNA; 48 hours after transfection, cells were harvested for immunoblot analysis with indicated antibodies. FAH = fumarylacetoacetase hydrolase; TNF-α = tumor necrosis factor-α.
8). Trifluoperazine Synergistically Potentiates Bortezomib-Induced Anti-Cancer Effect in Multiple Myeloma via Inhibiting P38 MAPK/NUPR1. TOHOKU JOURNAL OF EXPERIMENTAL MEDICINE, 2022 (PubMed: 35644544) [IF=2.2]
9). OC-STAMP Overexpression Drives Lung Alveolar Epithelial Cell Type II Senescence in Silicosis. Oxidative Medicine and Cellular Longevity, 2021 (PubMed: 34426759)
10). Olaquindox disrupts tight junction integrity and cytoskeleton architecture in mouse Sertoli cells. Oncotarget, 2017 (PubMed: 29179463)

Application: WB    Species: mouse    Sample: Sertoli cells

Figure 7: |OLA inhibits autophagic flux and induces apoptosis. Sertoli cells cultured on dishes were treated on day 3 with 100-, 200-, 400- or 800 μg/ml OLA for 24 h. Cells treated with vehicle (0.2% DMSO) were used as negative control. (C) Immunoblot analysis to assess the expression of cleaved-PARP, cleaved-caspase3 and Bax. Semiquantitative analyses of protein expression in following histogram (mean ± S.E.M., three independent replicates per groups). * p < 0.05; ** p < 0.01.

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