APH1B Antibody - #DF15054

(1)  
Product: APH1B Antibody
Catalog: DF15054
Description: Rabbit polyclonal antibody to APH1B
Application: IF/ICC
Reactivity: Human
Mol.Wt.: 28kD(Calculated).
Uniprot: Q8WW43

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 100ul $280 In stock
 200ul $350 In stock

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Related Downloads
MS Report
HPLC Report
MSDS
Data Sheet
COA
Protocols
WB Handbook
IHC Protocol
IF/ICC Protocol

Product Info

Source:
Rabbit
Application:
IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human
Clonality:
Polyclonal
Specificity:
APH1B Antibody detects endogenous levels of APH1B.
Conjugate:
Unconjugated.
Purification:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
Storage:
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.
Alias:

Fold/Unfold

Anterior pharynx defective 1 homolog B (C. elegans); Anterior pharynx defective 1 homolog B; Anterior pharynx defective 1B like; Anterior pharynx defective 1b short splicing variant; APH 1B; Aph 1beta; APH-1b; Aph-1beta; Aph1 beta; aph1b; APH1B_HUMAN; Aph1beta; DKFZp564D0372; Gamma secretase subunit APH 1B; Gamma secretase subunit APH1B; Gamma secretase sununit; Gamma-secretase subunit Aph-1b; Presenilin stabilisation factor like; Presenilin-stabilization factor-like; PRO 1328; PRO1328; PSFL; TAAV 688; TAAV688;

Immunogens

Immunogen:

A synthesized peptide derived from human APH1B.

Uniprot:

Q8WW43(APH1B_HUMAN) >>Visit HPA database.

Gene(ID):
APH1B(83464)
Expression:
Q8WW43 APH1B_HUMAN:

Weakly or not expressed in leukocytes, lung, placenta, small intestine, liver, kidney, spleen thymus, colon, skeletal muscle, heart and brain.

Sequence:
MTAAVFFGCAFIAFGPALALYVFTIATEPLRIIFLIAGAFFWLVSLLISSLVWFMARVIIDNKDGPTQKYLLIFGAFVSVYIQEMFRFAYYKLLKKASEGLKSINPGETAPSMRLLAYVSGLGFGIMSGVFSFVNTLSDSLGPGTVGIHGDSPQFFLYSAFMTLVIILLHVFWGIVFFDGCEKKKWGILLIVLLTHLLVSAQTFISSYYGINLASAFIILVLMGTWAFLAAGGSCRSLKLCLLCQDKNFLLYNQRSR

Research Backgrounds

Function:

Probable subunit of the gamma-secretase complex, an endoprotease complex that catalyzes the intramembrane cleavage of integral proteins such as Notch receptors and APP (amyloid-beta precursor protein). It probably represents a stabilizing cofactor for the presenilin homodimer that promotes the formation of a stable complex. Probably present in a minority of gamma-secretase complexes compared to APH1A.

Subcellular Location:

Membrane>Multi-pass membrane protein.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Tissue Specificity:

Weakly or not expressed in leukocytes, lung, placenta, small intestine, liver, kidney, spleen thymus, colon, skeletal muscle, heart and brain.

Subunit Structure:

Probable component of the gamma-secretase complex, a complex composed of a presenilin homodimer (PSEN1 or PSEN2), nicastrin (NCSTN), APH1 (APH1A or APH1B) and PEN2. Such minimal complex is sufficient for secretase activity, although other components may exist (By similarity). Interacts with PSEN1 and PSEN2.

Family&Domains:

Belongs to the APH-1 family.

Research Fields

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

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

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