ABCA1 Antibody Blocking Peptide
Novus Biologicals, part of Bio-Techne | Catalog # NB400-105PEP
Key Product Details
Conjugate
Unconjugated
Applications
Antibody Competition, Block/Neutralize
Product Specifications
Description
A ABCA1 antibody blocking peptide.
Applications
Block/Neutralize (Check Peptide apps. Use reported in scientific literature (PMID 24612239))
Application Notes
This peptide is useful as a blocking peptide for NB400-105.For further blocking peptide related protocol, click here.
Specificity
This peptide is specific for NB400-105 only.
Protein / Peptide Type
Antibody Blocking Peptide
Formulation, Preparation and Storage
NB400-105PEP
| Formulation | Peptide dissolved in dH2O. Contains no BSA. |
| Preservative | No Preservative |
| Concentration | 1.0 mg/ml |
| Shipping | The product is shipped with dry ice or equivalent. Upon receipt, store it immediately at the temperature recommended below. |
| Stability & Storage | Store at -80C. Avoid freeze-thaw cycles. |
Background: ABCA1
ABCA1 is comprised of 2,261 amino acids with a theoretical molecular weight of 254 kDa and human ABCA1 shares 97% amino acid identity with mouse ABCA1. The general structure of ABCA consists of two transmembrane domains (TMDs) and two nucleotide binding domains (NBDs). ABCA1 is a widely distributed cell-membrane protein with the highest expression found in macrophages. DHHC8 mediated palmitoylation of ABCA1 is essential for its localization to the plasma membrane and expression of mouse ABCA1 (not human) is induced by cAMP analogs (2). ABCA1 is phosphorylated at Ser1042 and Ser2054 by PKA, with Ser2054 being key for regulating phospholipid efflux. Mutations in ABCA1 have been linked to atherosclerosis and the progression of metabolic syndrome phenotypes: high density lipoprotein deficiency type 1 (HDLD1); also known as Tangier disease (TGD), and high density lipoprotein deficiency type 2 (HDLD2); also known as familial hypoalphalipoproteinemia (FHA) (3).
References
1.Oram JF, Lawn RM. (2001) ABCA1. The gatekeeper for eliminating excess tissue cholesterol. J Lipid Res. 42(8):1173-9. PMID: 11483617
2.Singaraja RR, Kang MH, Vaid K, Sanders SS, Vilas GL, Arstikaitis P, Coutinho J, Drisdel RC, El-Husseini Ael D, Green WN, Berthiaume L, Hayden MR. (2009) Palmitoylation of ATP-binding cassette transporter A1 is essential for its trafficking and function. Circ Res. 105(2):138-47. PMID: 19556522
3.Attie AD. (2007) ABCA1: at the nexus of cholesterol, HDL and atherosclerosis. Trends in Biochemical Sciences 32(4):172-9. PMID: 17324574
Long Name
ATP-binding Cassette, Sub-family A (ABC1), Member 1
Alternate Names
ABC1, CERP, HDLDT1, TGD
Gene Symbol
ABCA1
Additional ABCA1 Products
Product Documents for ABCA1 Antibody Blocking Peptide
Product Specific Notices for ABCA1 Antibody Blocking Peptide
This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.
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