目录号 | 产品详情 | 靶点 | |
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T37369 | |||
Amyloid-β (1-8, A2V) is a truncated form of amyloid-β (Aβ) that contains a valine to alanine substitution at position 2 of the Aβ numbering convention (Aβ A2V), which corresponds to position 673 of the amyloid precursor protein (APP) numbering convention (APP A673V). An Aβ (1-40) (Aβ40) A2V peptide increases the production of Aβ and the rate and amount of amyloid fibril formation in vitro, effects that can be reduced by coincubation with wild-type Aβ40. Aβ40 and Aβ42 levels are increased in CHO cells expressing the Aβ A2V mutation and in fibroblasts derived from patients with the Aβ A2V mutation. As a homozygous mutation, Aβ A2V is correlated with Alzheimer's disease with distinctive pathological features, but disease does not develop in patients with a heterozygous Aβ A2V mutation. | |||
TP1359 | |||
β-Amyloid (42-1), human is the inactive form of Amyloid β Peptide (1-42) which plays a key role in the pathogenesis of Alzheimer disease. | |||
T37370 | |||
Amyloid-β (25-35) (Aβ (25-35)) is an 11-residue fragment of the Aβ protein that retains the physical and biological characteristics of the full length peptide. It forms fibrils that react to thioflavin T and Congo red and are organized in a cross-β arrangement of β-strands similar to Aβ (1-40) and Aβ (1-42) fibrils. Aggregated Aβ (25-35) decreases the viability of rat adrenal PC12 cells. It also decreases the viability of primary rat cortical neurons at concentrations ranging from 1 nM to 30 μM. In vivo, intracerebral injection of Aβ (25-35) (20 nmol) in rats induces lesions of neuronal and tissue loss. Aggregated Aβ (25-35) administered intracerebroventricularly to rats induces learning and memory impairments in the Y-maze, novel object recognition, and contextual fear conditioning tests. | |||
T3914 | Beta Amyloid Caspase | ||
Saikosaponin C 是一种柴胡中的活性成分,能够抑制 Aβ1-40 和 Aβ1-42 的释放,抑制异常 tau 蛋白的磷酸化,但对 BACE1 的活性和表达无作用。它在阿尔滋海默症中主要靶作用于amyloid beta 和tau 蛋白。 | |||
T37768 | |||
β-Amyloid (1-37) (human) 与阿尔茨海默病的精神状态有潜在关联。 | |||
T38149 | |||
The amyloid β-protein is a 39- to 43-amino acid polypeptide that is the primary constituent of senile plaques and cerebrovascular deposits in Alzheimer's disease and Down's syndrome. Additionally it acts as an inhibitor of the ubiquitin-dependent protein degradation in vitro. | |||
TP1230 | |||
Amyloid (1-42), rat is a polypeptide composed of 42 amino acids. It is toxic to hippocampal slices and can be used in the study of alzheimer's disease. | |||
T37367 | |||
Amyloid-β (1-42) (Aβ42) is a neurotoxic 42-amino acid protein fragment found in amyloid plaques in postmortem cerebral cortex from patients with Alzheimer's disease.1,2,3Aggregation of Aβ42 results in the formation of neurotoxic fibrils or globular oligomers.1Aβ42 accumulates in the brain of many transgenic mouse models of Alzheimer's disease and, in many models, the onset of amyloid deposition positively correlates with deficits in spatial learning and memory.4 1.Wolfe, M.S.Therapeutic strategies for Alzheimer's diseaseNat. Rev. Drug Discov.1(11)859-866(2002) 2.Iwatsubo, T., Odaka, A., Suzuki, N., et al.Visualization of Aβ42(43) and Aβ40 in senile plaques with end-specific Aβ monoclonals: Evidence that an initially deposited species is Aβ42(43)Neuron13(1)45-53(1994) 3.Hardy, J.A., and Higgins, G.A.Alzheimer's disease: The amyloid cascade hypothesisScience256(5054)184-185(1992) 4.Jankowsky, J.L., and Zheng, H.Practical considerations for choosing a mouse model of Alzheimer's diseaseMol. Neurodegener.12(1)89(2017) | |||
T11043 | Beta Amyloid | ||
Dihydroergocristine mesylate (DHEC (mesylate)) 是一种 γ-secretase (GSI) 的抑制剂,能够阿尔茨海默氏病淀粉样蛋白 β 肽 (amyloid-β) 的产生,与 γ-secretase 和 Nicastrin 结合的平衡解离常数 (Kd) 值分别为 25.7 nM 和 9.8 μM。 | |||
TP1729 | |||
β-Amyloid (10-35), amide, is a chemical compound consisting of 26 amino acids, specifically residues 10-35 of the Aβ peptide. It serves as the primary constituent of amyloid plaques found in Alzheimer's disease. |
目录号 | 产品名/同用名 | 种属 | 表达系统 | ||
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TMPY-04693 | APLP1 Protein, Mouse, Recombinant (His) | Mouse | HEK293 Cells | ||
APLP1 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 62.4 kDa and the accession number is Q03157.
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TMPY-03628 | APLP1 Protein, Human, Recombinant (His) | Human | HEK293 Cells | ||
APLP1 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 61.9 kDa and the accession number is P51693-1.
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TMPY-03884 | Beta-amyloid 39/Beta-APP39 Protein, Human, Recombinant (aa 672-710, His & GST) | Human | E. coli | ||
Beta-amyloid 39/Beta-APP39 Protein, Human, Recombinant (aa 672-710, His & GST) is expressed in E. coli expression system with His and GST tag. The predicted molecular weight is 32.2 kDa and the accession number is P05067-1.
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TMPY-02221 | Beta-amyloid 42/Beta-APP42 Protein, Human, Recombinant (His & GST) | Human | E. coli | ||
Beta-amyloid 42/Beta-APP42 Protein, Human, Recombinant (His & GST) is expressed in E. coli expression system with His and GST tag. The predicted molecular weight is 32.4 kDa and the accession number is P05067-1.
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TMPY-03885 | Beta-amyloid 38/Beta-APP38 Protein, Human, Recombinant (aa 672-709, His & GST) | Human | E. coli | ||
Beta-amyloid 38/Beta-APP38 Protein, Human, Recombinant (aa 672-709, His & GST) is expressed in E. coli expression system with His and GST tag. The predicted molecular weight is 32.1 kDa and the accession number is P05067-1.
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TMPY-02110 | Beta-amyloid 40/Beta-APP40 Protein, Human, Recombinant (His & GST) | Human | E. coli | ||
Beta-amyloid 40/Beta-APP40 Protein, Human, Recombinant (His & GST) is expressed in E. coli expression system with His and GST tag. The predicted molecular weight is 31.8 kDa and the accession number is P05067-1.
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TMPJ-00684 | SNCA Protein, Mouse, Recombinant (His) | Mouse | E. coli | ||
Alpha-synuclein (Snca) belongs to a family of proteins including a-, b-, and g-synucleins. Alpha-synuclein has been found to be implicated in the pathophysiology of many neurodegenerative diseases, including Parkinson's disease (PD) and Alzheimer's disease. Manyneurodegenerative diseases has shown that alpha-synuclein accumulates in dystrophic neurites and in Lewy bodies. The function of alpha-synuclein is closely correlated with its three-dimensional structure, especially for proteins important in the pathogenesis of neurodegenerative diseases. Alpha-synuclein is a dynamic molecule whose secondary structure depends on the environment. For example, it has an unfolded random coil structure in aqueous solution, forms a-helical structure upon binding to acidic phospholipid vesicles, and forms insoluble fibrils with a high b-sheet content that resemble the filaments found in Lewy bodies. Also, alpha-synuclein was known to associate with 14-3-3 proteins including protein kinase C, BAD, and extracellular regulated kinase, and overexpression of alpha-synuclein could contribute to cell death in neurodegenerative diseases.
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TMPJ-00683 | SNCA Protein, Mouse, Recombinant | Mouse | E. coli | ||
SNCA Protein, Mouse, Recombinant is expressed in E. coli expression system. The predicted molecular weight is 17 KDa and the accession number is O55042.
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TMPJ-00023 | SNCA Protein, Human, Recombinant (His) | Human | E. coli | ||
SNCA Protein, Human, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 18 KDa and the accession number is P37840.
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TMPY-00668 | APP/Protease nexin-II Protein, Human, Recombinant (hFc) | Human | HEK293 Cells | ||
APP/Protease nexin-II Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 101 kDa and the accession number is P05067-8.
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TMPJ-00338 | LRRC15 Protein, Human, Recombinant (His & Avi), Biotinylated | Human | HEK293 Cells | ||
The type I transmembrane protein 15-leucine-rich repeat containing membrane protein (LRRC15) is a member of the LRR superfamily. The LRR family is a structural module for protein-protein and protein-matrix interactions used for molecular recognition process such as cell adhesion, signal transduction, DNA repair, and RNA processing. The LRRC15 is also a transmembrane protein demonstrated to play important roles in cancer. LRRC15 expression was notably increased 4.6-fold in cariesdiseased pulpal tissue. Remarkably, LRRC15 was relatively abundant in mineralized tissues. That LRRC15 was significantly induced after osteogenic differentiation, while in the MSCs from bone marrow of ovariectomized mice the expression of LRRC15 was remarkably decreased and LRRC15 regulated osteogenic differentiation in a p65-dependent manner.
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TMPJ-00722 | APBA3 Protein, Human, Recombinant (His) | Human | E. coli | ||
Amyloid β A4 Precursor Protein-Binding Family A Member 3 (APBA3) is an adapter protein that belongs to the X11 family. APBA3 contains 2 PDZ (DHR) domains and 1 PID domain and interacts with the Alzheimer's disease amyloid precursor protein.. APBA3 is believed to be involved in signal transduction processes. Unlike X11-α and -β which are generally neuronal proteins, APBA3 is widely expressed in all tissues examined with lower levels in brain and testis. It binds to the cytoplasmic domain of amyloid protein (APP) in vivo and may modulate processing of the β-amyloid precursor protein (APP) and hence formation of β-APP.
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TMPJ-00851 | IDE Protein, Human, Recombinant (His) | Human | HEK293 Cells | ||
Insulin-Degrading Enzyme (IDE) is a secreted enzyme that belongs to the peptidase M16 family. IDE is a large zinc-binding protease and cleaves multiple short polypeptides that vary considerably in sequence. IDE plays a role in the cellular breakdown of insulin, IAPP, glucagon, bradykinin, kallidin, and other peptides, and thereby plays a role in intercellular peptide signaling. IDE degrades amyloid formed by APP and IAPP. IDE may participate in the degradation and clearance of naturally secreted amyloid β-protein by neurons and microglia. IDE, which migrates at 110 kDa during gel electrophoresis under denaturing conditions, has since been shown to have additional substrates, including the signaling peptides glucagon, TGF α and β-endorphin.
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TMPK-00935 | APLP2 Protein, Human, Recombinant (His) | Human | HEK293 Cells | ||
Amyloid β precursor-like protein 2 (APLP2) has been determined to serve an important role in the progression of a number of cancer types. APLP2 expression was significantly associated with disease-specific survival (P<0.001). APLP2 may be used to potentially predict patient prognosis, and to guide clinical diagnosis and treatment in CCRCC.
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TMPK-01146 | LGMN Protein, Human, Recombinant (His) | Human | HEK293 Cells | ||
Recently, functional studies have demonstrated that legumain (LGMN) cleaves both amyloid β-protein precursor and tau, promoting senile plaques and formation of neurofibrillary tangles, which may play a crucial role in the pathogenesis of Alzheimer's disease (AD). In single-variant association analysis, none of the common variants in LGMN were statistically significant. In gene-based analysis, the LGMN gene also showed no association with AD.
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TMPK-01065 | SEZ6 Protein, Mouse, Recombinant (His) | Mouse | HEK293 Cells | ||
Seizure-related protein 6 (Sez6) contributes to chronic pain development as sez6 knockout mice show attenuated pain behaviours after peripheral nerve injury, compared with control mice. The type I transmembrane isoform of Sez6 is cleaved by the β-amyloid precursor protein cleavage enzyme 1 (BACE1), resulting in Sez6 extracellular domain shedding from the neuron surface. SEZ6 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 98.8 kDa and the accession number is Q7TSK2.
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TMPK-00997 | SEZ6 Protein, Human, Recombinant (hFc) | Human | HEK293 Cells | ||
Seizure-related protein 6 (Sez6) contributes to chronic pain development as sez6 knockout mice show attenuated pain behaviours after peripheral nerve injury, compared with control mice. The type I transmembrane isoform of Sez6 is cleaved by the β-amyloid precursor protein cleavage enzyme 1 (BACE1), resulting in Sez6 extracellular domain shedding from the neuron surface. SEZ6 Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-hFc tag. The predicted molecular weight is 124.53 kDa and the accession number is Q53EL9-1.
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TMPK-00998 | SEZ6 Protein, Human, Recombinant (His) | Human | HEK293 Cells | ||
Seizure-related protein 6 (Sez6) contributes to chronic pain development as sez6 knockout mice show attenuated pain behaviours after peripheral nerve injury, compared with control mice. The type I transmembrane isoform of Sez6 is cleaved by the β-amyloid precursor protein cleavage enzyme 1 (BACE1), resulting in Sez6 extracellular domain shedding from the neuron surface. SEZ6 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 98.9 kDa and the accession number is Q53EL9-1.
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TMPK-00996 | SEZ6 Protein, Human, Recombinant (His & Avi), Biotinylated | Human | HEK293 Cells | ||
Seizure-related protein 6 (Sez6) contributes to chronic pain development as sez6 knockout mice show attenuated pain behaviours after peripheral nerve injury, compared with control mice. The type I transmembrane isoform of Sez6 is cleaved by the β-amyloid precursor protein cleavage enzyme 1 (BACE1), resulting in Sez6 extracellular domain shedding from the neuron surface. SEZ6 Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 100.7 kDa and the accession number is Q53EL9-1.
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TMPY-03065 | BACE2 Protein, Mouse, Recombinant (His) | Mouse | HEK293 Cells | ||
BACE2, also known as beta secretase 2, belongs to the peptidase A1 family. It is a protease known to be an important enzyme involved in the cellular pathways. BACE2 has been shown to interact with GGA1 and GGA2. It is the major β-secretase in vivo. BACE2 is located on chromosome 21 and may play a role in alzheimer's disease pathogenesis in down syndrome(DS). Overexpression of BACE2 by lentivirus markedly reduced amyloid β protein production in primary neurons. Despite an extra copy of the BACE2 gene in DS and the increase of its transcription, BACE2 protein levels are unchanged.
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TMPK-00541 | SEZ6 Protein, Cynomolgus, Recombinant (His) | Cynomolgus | HEK293 Cells | ||
Seizure-related protein 6 (Sez6) contributes to chronic pain development as sez6 knockout mice show attenuated pain behaviours after peripheral nerve injury, compared with control mice. The type I transmembrane isoform of Sez6 is cleaved by the β-amyloid precursor protein cleavage enzyme 1 (BACE1), resulting in Sez6 extracellular domain shedding from the neuron surface. SEZ6 Protein, Cynomolgus, Recombinant (His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 99.11 kDa and the accession number is A0A2K5WPJ4.
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TMPJ-00292 | CD36 Protein, Human, Recombinant (hFc) | Human | HEK293 Cells | ||
Platelet Glycoprotein 4 (CD36) is an integral membrane glycoprotein that has multiple physiological functions. It is broadly expressed on a variety of cell types including microvascular endothelium, adipocytes, skeletal muscle, epithelial cells of the retina, breast, and intestine, smooth muscle cells, erythroid precursors, platelets, megakaryocytes, dendritic cells, monocytes/macrophages, and microglia. As a member of the scavenger receptor family, CD36 is a multiligand pattern recognition receptor that interacts with a large number of structurally dissimilar ligands, including long chain fatty acid (LCFA), advanced glycation end products (AGE), thrombospondin-1,oxidized lowdensity lipoproteins (oxLDLs), high density lipoprotein (HDL), phosphatidylserine, apoptotic cells, β amyloid fibrils (fAβ), collagens I and IV, and Plasmodium falciparuminfected erythrocytes. CD36 is required for the antiangiogenic effects of thrombospondin-1 in the corneal neovascularization assay. It plays a role in lipid metabolism and has been identified as a fatty acid translocase necessary for the binding and transport of LCFA in cells and tissues.
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