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ALDH7A1 Antibody

  • 中文名称：
    ALDH7A1兔多克隆抗体
  • 货号：
    CSB-PA001579LA01HU
  • 规格：
    ￥440
  • 促销：
    小规格抗体限时一口价
  • 图片：
    • Western Blot
      Positive WB detected in: Hela whole cell lysate, HepG2 whole cell lysate, 293T whole cell lysate, SH-SY5Y whole cell lysate, Rat liver tissue, Rat kidney tissue, Mouse liver tissue, Mouse kidney tissue
      All lanes: ALDH7A1 antibody at 4.7µg/ml
      Secondary
      Goat polyclonal to rabbit IgG at 1/50000 dilution
      Predicted band size: 59, 56, 52 kDa
      Observed band size: 59 kDa
    • IHC image of CSB-PA001579LA01HU diluted at 1:400 and staining in paraffin-embedded human kidney tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.
    • IHC image of CSB-PA001579LA01HU diluted at 1:400 and staining in paraffin-embedded human liver tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.
    • Immunofluorescence staining of Hela cells with CSB-PA001579LA01HU at 1:133, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
    • Immunoprecipitating ALDH7A1 in Hela whole cell lysate
      Lane 1: Rabbit control IgG instead of CSB-PA001579LA01HU in Hela whole cell lysate. For western blotting, a HRP-conjugated Protein G antibody was used as the secondary antibody (1/2000)
      Lane 2: CSB-PA001579LA01HU (6µg) + Hela whole cell lysate (500µg)
      Lane 3: Hela whole cell lysate (20µg)
  • 其他：

产品详情

  • 产品名称：
    Rabbit anti-Homo sapiens (Human) ALDH7A1 Polyclonal antibody
  • Uniprot No.：
    P49419
  • 基因名：
    ALDH7A1
  • 别名：
    26g turgor protein homolog antibody; AL7A1_HUMAN antibody; Aldehyde dehydrogenase 7 A1 antibody; Aldehyde dehydrogenase 7 family, member A1 antibody; Aldehyde dehydrogenase family 7 member A1 antibody; ALDH7A1 antibody; Alpha AASA dehydrogenase antibody; Alpha aminoadipic semialdehyde dehydrogenase antibody; Alpha-AASA dehydrogenase antibody; Alpha-aminoadipic semialdehyde dehydrogenase antibody; Antiquitin 1 antibody; Antiquitin antibody; Antiquitin-1 antibody; ATQ1 antibody; Betaine aldehyde dehydrogenase antibody; Delta1 piperideine 6 carboxylate dehydrogenease antibody; Delta1-piperideine-6-carboxylate dehydrogenase antibody; EPD antibody; P6c dehydrogenase antibody; PDE antibody
  • 宿主：
    Rabbit
  • 反应种属：
    Human, Rat, Mouse
  • 免疫原：
    Recombinant Human Alpha-aminoadipic semialdehyde dehydrogenase protein (386-515AA)
  • 免疫原种属：
    Homo sapiens (Human)
  • 标记方式：
    Non-conjugated

    本页面中的产品，ALDH7A1 Antibody (CSB-PA001579LA01HU)，的标记方式是Non-conjugated。对于ALDH7A1 Antibody，我们还提供其他标记。见下表：

    可提供标记
    标记方式 货号 产品名称 应用
    HRP CSB-PA001579LB01HU ALDH7A1 Antibody, HRP conjugated ELISA
    FITC CSB-PA001579LC01HU ALDH7A1 Antibody, FITC conjugated
    Biotin CSB-PA001579LD01HU ALDH7A1 Antibody, Biotin conjugated ELISA
  • 克隆类型：
    Polyclonal
  • 抗体亚型：
    IgG
  • 纯化方式：
    >95%, Protein G purified
  • 浓度：
    It differs from different batches. Please contact us to confirm it.
  • 保存缓冲液：
    Preservative: 0.03% Proclin 300
    Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
  • 产品提供形式：
    Liquid
  • 应用范围：
    ELISA, WB, IHC, IF, IP
  • 推荐稀释比：
    Application Recommended Dilution
    WB 1:500-1:5000
    IHC 1:200-1:500
    IF 1:50-1:200
    IP 1:200-1:2000
  • Protocols：
  • 储存条件：
    Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
  • 货期：
    Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

产品评价

靶点详情

  • 功能：
    Multifunctional enzyme mediating important protective effects. Metabolizes betaine aldehyde to betaine, an important cellular osmolyte and methyl donor. Protects cells from oxidative stress by metabolizing a number of lipid peroxidation-derived aldehydes. Involved in lysine catabolism.
  • 基因功能参考文献：
    1. By using mass spectrometry techniques, we further explored the metabolic effect of aldh7a1 knockout. Impaired lysine degradation with accumulation of PDE biomarkers, B6 deficiency, and low gamma-aminobutyric acid levels were observed in the aldh7a1(-/-) larvae, which may play a significant role in the seizure phenotype and PDE pathogenesis. PMID: 29061647
    2. Mutations in the ALDH7A1 gene encoding alpha-amino-adipic semialdehyde (alpha-AASA) dehydrogenase (antiquitin) have been identified as the cause of PDE. We report on a novel ALDH7A1 mutation in a Tunisian child with PDE. PMID: 28131559
    3. Wild-type ALDH7A1 is shown to exist in a dimer-tetramer equilibrium with a dissociation constant of 16 muM. In contrast to the wild-type enzyme, the variants reside in monomer-dimer equilibria and are apparently incapable of forming a tetrameric species, even at high enzyme concentration. PMID: 28087462
    4. results suggest that the C-terminus of ALDH7A1 is crucial for the maintenance of both the oligomeric state and the catalytic activity. PMID: 29045138
    5. We present the clinical and molecular genetic findings of two patients with c.1597_1597delG mutations in ALDH7A1 gene. PMID: 27186704
    6. Direct sequencing of the ALDH7A1 gene revealed one novel (c.297delG, p.Trp99*) and two already reported (c.328C>T, p.Arg110*; c.584A>G, p.Asn195Ser) mutations PMID: 26232297
    7. This study found five novel mutations of ALDH7A1 gene in pyridoxin dependent epilepsy. PMID: 26555630
    8. Binding to ALDH7A1 is associated with movement of the C-terminus into the active site which stabilizes the substrate anchor loop. PMID: 26260980
    9. Using a custom array, study identified heterozygous intragenic deletions in the ALDH7A1 gene in 5 of 6 patients with pyridoxine-dependent epilepsy and positive biomarkers who had only a single mutation identified by conventional sequence analysis PMID: 26224730
    10. our study indicated that the ALDH7A1 rs13182402 polymorphism was associated with risk of ESCC in Chinese populations. PMID: 25213698
    11. Clinical diagnosis, treatment, and ALDH7A1 mutations in pyridoxine-dependent epilepsy in three Chinese infants PMID: 24664145
    12. Antiquitin is expressed within glial cells in the brain and its dysfunction in pyridoxine-dependent epilepsy is associated with neuronal migration abnormalities. PMID: 24122892
    13. Pyridoxine dependent epilepsy (PDE) is caused by mutations in the ALDH7A1 gene (PDE-ALDH7A1) encoding alpha-aminoadipic semialdehyde dehydrogenase (alpha-AASAD) enzyme in the lysine catabolic pathway PMID: 23683770
    14. For patients with NSCLC, low ALDH7A1 expression was associated with a decreased incidence of cancer recurrence. PMID: 23647301
    15. A novel missense mutation c.1364T>C (p.Leu455Pro)was detected in in two unrelated Tunisian families with pyridoxine-dependent epilepsy. PMID: 23054014
    16. molecular analysis of seven Pyridoxine-dependent epilepsy Tunisian patients revealed a common missense c.1364T>C mutation in the ALDH7A1 gene; the conservation of a single genotype within the c.1364T > C mutation suggested that this variation has a single origin PMID: 23376216
    17. Ongoing diagnostic screening and monitoring revealed that in some individuals with milder ALDH7A1 variants. PMID: 22249334
    18. The effects of a series of twelve disease-associated ALDH7A1 missense mutations on antiquitin activity, were characterized. PMID: 22784480
    19. Atypical pyridoxine-dependent epilepsy is due to a pseudoexon in ALDH7A1. PMID: 22305855
    20. The aldehyde dehydrogenase enzyme 7A1 is functionally involved in prostate cancer bone metastasis. PMID: 21647815
    21. the structural basis for the substrate specificity PMID: 21185811
    22. ALDH7A1 mechanistically appears to provide cells protection through multiple pathways PMID: 21338592
    23. Report the genotypic and phenotypic spectrum of pyridoxine-dependent epilepsy due to mutations in ALDH7A1. PMID: 20814824
    24. The antiquitin 1 oxidation could result in decreased pyridoxal 5-phosphate availability necessary as a cofactor in transaminations, synthesis of glutathione, and synthesis of GABA and dopamine, two neurotransmitters that play a key role in HD pathology. PMID: 20639122
    25. KCNQ and AP3S1, but not MAN2A1 or ALDH7A1 have a role in risk of type 2 diabetes in the Chinese Northern Han population PMID: 20512086
    26. ALDH7A1 is a novel aldehyde dehydrogenase expressed in multiple subcellular compartments that protects against hyperosmotic stress by generating osmolytes and metabolizing toxic aldehydes PMID: 20207735
    27. A SNP, rs13182402, within the ALDH7A1 gene was strongly associated with osteoporosis. PMID: 20072603
    28. antiquitin was present not only in the cytosol but also in the mitochondria. PMID: 19885858
    29. Children with pyridoxine-dependent seizures (PDS) have mutations in the ALDH7A1 gene, which encodes antiquitin; these mutations abolish the activity of antiquitin as a delta1-piperideine-6-carboxylate (P6C)-alpha-aminoadipic semialdehyde dehydrogenase. PMID: 16491085
    30. allelic and non-allelic heterogeneities of pyridoxine dependent seizures, and cerebrospinal fluid glutamate elevation does not directly correlate with the presence of ALDH7A1 mutations. PMID: 17433748
    31. report of 2 unrelated patients affected with pyridoxine-dependent seizures as a result of alpha-aminoadipic semialdehyde dehydrogenase deficiency caused by pathogenic ALDH7A1 mutations; 2 of the 3 mutations are novel & result in erroneous splicing PMID: 18717709
    32. The diagnosis of pyridoxine-dependent seizures was confirmed with biochemical and molecular testing revealing elevated alpha-AASA excretion and the presence of 2 different mutations in the antiquitin ( ALDH7A1) gene. PMID: 18854520
    33. From this study suggested that defects of ALDH7A1 are almost always the cause of neonatal-onset pyridoxine-dependent seizure and that defects in this gene are also responsible for some but not all later-onset cases. PMID: 19128417
    34. In this study both patients in epilepsy reported here had increased CSF alpha-AASA, CSF pipecolic acid, and known or likely pathogenic mutations in the ALDH7A1 gene, consistent with alpha-AASA dehydrogenase deficiency. PMID: 19142996
    35. Molecular analysis of the antiquitin gene revealed a novel missense mutation c.57insA, while the mutation of the other allele remained unidentified so far. PMID: 19294602

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  • 相关疾病：
    Pyridoxine-dependent epilepsy (PDE)
  • 亚细胞定位：
    Cytoplasm, cytosol. Nucleus.; [Isoform 1]: Mitochondrion.
  • 蛋白家族：
    Aldehyde dehydrogenase family
  • 组织特异性：
    Abundant in hepatoma cells and fetal cochlea, ovary, eye, heart, adrenal gland, liver and kidney. Low levels present in adult peripheral blood leukocytes and fetal brain, thymus, spleen, skeletal muscle, lung and tongue.
  • 数据库链接：

    HGNC: 877

    OMIM: 107323

    KEGG: hsa:501

    STRING: 9606.ENSP00000387123

    UniGene: Hs.483239