Products for Research Use Only

APP Antibody / Amyloid beta

CAT: 0800-RQ4888Size: 100 µgDry Ice: NoHazardous: No
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CAT#:0800-RQ4888Size:100 µg
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Description
Amyloid precursor protein (APP) is an integral membrane protein expressed in many tissues and concentrated in the synapses of neurons. It is mapped to 21q21.3. This gene encodes a cell surface receptor and transmembrane precursor protein that is cleaved by secretases to form a number of peptides. Some of these peptides are secreted and can bind to the acetyltransferase complex APBB1/TIP60 to promote transcriptional activation, while others form the protein basis of the amyloid plaques found in the brains of patients with Alzheimer disease. In addition, two of the peptides are antimicrobial peptides, having been shown to have bacteriocidal and antifungal activities. Mutations in this gene have been implicated in autosomal dominant Alzheimer disease and cerebroarterial amyloidosis (cerebral amyloid angiopathy) . Multiple transcript variants encoding several different isoforms have been found for this gene.
CAS Number
9007-83-4
Specifications
Western blot: 0.5-1 µg/mL, Immunohistochemistry (FFPE) : 1-2 µg/mL
UniProt
P05067
Host
Rabbit
Reactivity
Human
Immunogen
Amino acids DAEFRHDSGYEVHHQKLVFFAEDVGSNK from the human protein were used as the immunogen for the APP antibody.
Clonality
Polyclonal
Isotype
IgG
Applications
WB, IHC-P
Purity
Antigen affinity purified
Format
Antigen affinity purified
Buffer
Lyophilized from 1X PBS with 2% Trehalose and 0.025% sodium azide
Reconstitution
After reconstitution, the APP antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.
Limitations
This APP antibody is available for research use only.
Storage Conditions
After reconstitution, the APP antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
Formulation
0.5 mg/mL if reconstituted with 0.2ml sterile DI water
Applications Notes
Optimal dilution of the APP antibody should be determined by the researcher.
Location
Cytoplasmic, membrane
Image Legend
IHC staining of FFPE human glioma with APP antibody at 1ug/ml. HIER: boil tissue sections in pH6, 10mM citrate buffer, for 10-20 min and allow to cool before testing.

UniProtKB · P05067

Amyloid-beta precursor protein

A4_HUMAN · Homo sapiens

View on UniProt ↗
Primary accession
P05067
Review status
UniProtKB reviewed (Swiss-Prot)
Gene
APP
Protein existence
1: Evidence at protein level
Organism
Homo sapiens (Human)
Taxonomy ID
9606
Alternative names
APP
EC number
—
Processing
Precursor
Secondary accessions
B2R5V1, B4DII8, D3DSD1, D3DSD2, D3DSD3, P09000, P78438, Q13764, Q13778, Q13793, Q16011, Q16014, Q16019, Q16020, Q6GSC0, Q8WZ99, Q9BT38, Q9UC33, Q9UCA9, Q9UCB6, Q9UCC8, Q9UCD1, Q9UQ58
Protein keywords

Technical term

3D-structureDirect protein sequencingProteomics identificationReference proteome

Coding sequence diversity

Alternative splicing

Disease

Alzheimer diseaseAmyloidosisDisease variantNeurodegeneration

Cellular component

AmyloidCell membraneCell projectionCoated pitCytoplasmCytoplasmic vesicleEndoplasmic reticulumEndosomeGolgi apparatusMembraneNucleusSecreted

Biological process

ApoptosisCell adhesionEndocytosisNotch signaling pathway

Ligand

CopperIronMetal-bindingZinc

PTM

Disulfide bondGlycoproteinIsopeptide bondOxidationPhosphoproteinProteoglycanSulfationUbl conjugation

Molecular function

Heparin-bindingProtease inhibitorSerine protease inhibitor

Domain

SignalTransmembraneTransmembrane helix