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4000-520-616 / 18915418616
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0512-67156496
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商品描述
BIOLOGICAL INFORMATION
DescriptionBeta-amyloid peptide (beta-APP) is a 40-residue peptide implicated in the pathogenesis of Alzheimer’s disease (AD) and aged Down"s Syndrome, which is promoted by the acquisition of an additional copy of chromosome 21. The peptide is a proteolytic product of the much larger amyloid precursor protein (APP) encoded by a gene on chromosome 21. The peptide comprises a large extracellular N-terminal domain and a short hydrophobic membrane-spanning domain, followed by a short C-terminal region. Beta-APP both precedes and forms part of the transmembrane region.
ApplicationMelanocortin
NoteFor research only, not for human use!
CHEMICAL INFORMATION
CAT No.ONP10854
CAS No.131438-79-4
Nameβ-Amyloid (1-40)
Chemical Nameβ-Amyloid-(1-40)
Purity≥98%
SynonymsN/A
FormulaC194H295N53O58S
Molecular Weight4329.82
One Letter CodeDAEFRHDSGYEVHHQKLVFFAEDVGSNKGAIIGLMVGGVV
Three Letter CodeASP-ALA-GLU-PHE-ARG-HIS-ASP-SER-GLY-TYR-GLU-VAL-HIS-HIS-GLN-LYS-LEU-VAL-PHE-PHE-ALA-GLU-ASP VAL-GLY-SER-ASN-LYS-GLY-ALA-ILE-ILE-GLY-LEU-MET-VAL-GLY-GLY-VAL-VAL
SMILESCCC(C)C(C(=O)NC(C(C)CC)C(=O)NCC(=O)NC(CC(C)C)C(=O)NC(CCSC)C(=O)NC(C(C)C)C(=O)NCC(=O)NCC(=O)NC(C(C)C)C(=O)NC(C(C)C)C(=O)O)NC(=O)C(C)NC(=O)CNC(=O)C(CCCCN)NC(=O)C(CC(=O)N)NC(=O)C(CO)NC(=O)CNC(=O)C(C(C)C)NC(=O)C(CC(=O)O)NC(=O)C(CCC(=O)O)NC(=O)C(C)NC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC2=CC=CC=C2)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CCCCN)NC(=O)C(CCC(=O)N)NC(=O)C(CC3=CNC=N3)NC(=O)C(CC4=CNC=N4)NC(=O)C(C(C)C)NC(=O)C(CCC(=O)O)NC(=O)C(CC5=CC=C(C=C5)O)NC(=O)CNC(=O)C(CO)NC(=O)C(CC(=O)O)NC(=O)C(CC6=CNC=N6)NC(=O)C(CCCNC(=N)N)NC(=O)C(CC7=CC=CC=C7)NC(=O)C(CCC(=O)O)NC(=O)C(C)NC(=O)C(CC(=O)O)N
InChI KeyFEWOUVRMGWFWIH-UHFFFAOYSA-N
SourceSynthetic
FormDry Powder
ColorWhite
SolubilityN/A
SHIPPING & STORAGE
Storage4 degree ℃ for short term (weeks) and -20 degree ℃ for long term.
Stability≥ 2 years
REFERENCES & CITATIONS
1.Cleary et al (1995) Beta-amyloid(1-40) effects on behavior and memory. Brain Res. 682 69 PMID: 7552329
2.Kowalska and Badellino (1994) β-Amyloid protein induces platelet aggregation and supports platelet adhesion. Biochem.Biophys.Res.Commun. 205 1829 PMID: 7811271
3.Miguel-Hidalgo and Cacabelos (1998) Beta-amyloid(1-40)-induced neurodegeneration in the rat hippocampal neurons of the CA1 subfield. Acta Neuropathol. 95 455 PMID: 9600591
DOCUMENTATIONS
- COA
- Data sheet
- MS
- RP-HPLC
- MSDS
- Handling Instruction
PROMOTIONS & EVENTS
