Apolipoprotein A1 Recombinant Protein | APOA1BP recombinant protein

Recombinant Apolipoprotein A1 Binding Protein (APOA1BP)

Cat. Num. AAA2029719

• Applications: SDS-Page, Western Blot, ELISA, Immunoprecipitation
• Purity: >95%
• Synonyms: Apolipoprotein A1; Recombinant Apolipoprotein A1 Binding Protein (APOA1BP); APOA1BP recombinant protein

• Host: Host: E Coli; Source: Prokaryotic expression
• Purity/Purification: >95%
• Form/Format: Supplied as lyophilized form in PBS, pH7.4, containing 5% trehalose, 0.01% sarcosyl.
• Sequence: The target protein is fused with two N-terminal Tags, His-tag and T7-tag, its sequence is listed below.; S RVRVQAGVCR TGPTWWEPRR LSSGGRGDAGIMASTGVKYL SQEEAQAVDE ELFNEYQFSV DQLMELAGLS CATAIAKAYPPTSMSRSPPT VLVVCGPGNN GGDGLVCARH LKLFGYQPTI YYPKRPNKPLFTALVTQCQK MDIPFLGEMP PESMLIDELY ELVVDAIFGF SFKGDVREPFRSILSVLNGL TVPIASIDIP SGWDVEKGNS GGIQPDLLIS LTAPKKSATHFTGRYHYLGG RFVPPALEKK YQLNLPPYPD TECVYRLQ
• Sequence Length: 67

• Applicable Applications for APOA1BP recombinant protein: SDS-PAGE, Western Blot (WB), ELISA (EIA), Immunoprecipitation (IP)
• Predicted Molecular Mass: 33.3kDa
• Accurate Molecular Mass (KD): 35kDa
• Endotoxin: <1.0EU per 1ug (determined by the LAL method)
• Expression System: Prokaryotic expression
• Tag: two N-terminal Tags, His-tag and S-tag
• Organism Species: Equus caballus; Equine (Horse)
• Fragment: Ser20~Gln288
• Usage: Reconstitute in sterile PBS, pH7.2-pH7.4.
• Preparation and Storage: Storage: Avoid repeated freeze/thaw cycles. Store at 2-8 degree C for one month. Aliquot and store at -80 degree C for 12 months.; Stability Test: The thermal stability is described by the loss rate of the targetprotein. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 degree C for 48h, and no obvious degradation andprecipitation were observed. The loss of this protein is less than 5% within the expiration date under appropriate storage condition.

SDS-Page

NCBI and Uniprot Product Information

• NCBI GI #: 4960066
• NCBI GeneID: 335
• Molecular Weight: 30,778 Da
• NCBI Official Full Name: apolipoprotein A1, partial
• NCBI Official Synonym Full Names: apolipoprotein A-I
• NCBI Official Symbol: APOA1
• NCBI Protein Information: apolipoprotein A-I
• UniProt Protein Name: Apolipoprotein A-I
• UniProt Gene Name: APOA1
• UniProt Synonym Gene Names: Apo-AI; ApoA-I; ProapoA-I
• UniProt Entry Name: APOA1_HUMAN

NCBI Description

This gene encodes apolipoprotein A-I, which is the major protein component of high density lipoprotein (HDL) in plasma. The protein promotes cholesterol efflux from tissues to the liver for excretion, and it is a cofactor for lecithin cholesterolacyltransferase (LCAT) which is responsible for the formation of most plasma cholesteryl esters. This gene is closely linked with two other apolipoprotein genes on chromosome 11. Defects in this gene are associated with HDL deficiencies, including Tangier disease, and with systemic non-neuropathic amyloidosis. [provided by RefSeq, Jul 2008]

Uniprot Description

APOA1: Participates in the reverse transport of cholesterol from tissues to the liver for excretion by promoting cholesterol efflux from tissues and by acting as a cofactor for the lecithin cholesterol acyltransferase (LCAT). As part of the SPAP complex, activates spermatozoa motility. Interacts with APOA1BP and CLU. Component of a sperm activating protein complex (SPAP), consisting of APOA1, an immunoglobulin heavy chain, an immunoglobulin light chain and albumin. Interacts with NDRG1. Major protein of plasma HDL, also found in chylomicrons. Synthesized in the liver and small intestine. The oxidized form at Met-110 and Met-136 is increased in individuals with increased risk for coronary artery disease, such as in carrier of the eNOSa/b genotype and exposure to cigarette smoking. It is also present in increased levels in aortic lesions relative to native ApoA-I and increased levels are seen with increasing severity of disease. Belongs to the apolipoprotein A1/A4/E family.

Protein type: Secreted, signal peptide; Motility/polarity/chemotaxis; Secreted; Vesicle; Endoplasmic reticulum; Lipid-binding; Cell development/differentiation

Chromosomal Location of Human Ortholog: 11q23-q24

Cellular Component: extracellular space; chylomicron; cell surface; endocytic vesicle; endoplasmic reticulum lumen; early endosome; plasma membrane; extracellular region; cytoplasmic vesicle; nucleus; cytosol; vesicle

Molecular Function: identical protein binding; lipase inhibitor activity; beta-amyloid binding; cholesterol binding; phosphatidylcholine binding; high-density lipoprotein binding; protein binding; enzyme binding; phospholipid transporter activity; chemorepellent activity; cholesterol transporter activity; phospholipid binding; apolipoprotein A-I receptor binding; apolipoprotein receptor binding

Biological Process: phototransduction, visible light; negative chemotaxis; negative regulation of lipase activity; axon regeneration in the peripheral nervous system; sequestering of lipid; negative regulation of interleukin-1 beta secretion; regulation of cholesterol absorption; transforming growth factor beta receptor signaling pathway; positive regulation of stress fiber formation; response to drug; cholesterol metabolic process; platelet activation; organ regeneration; regulation of Cdc42 protein signal transduction; adrenal gland development; positive regulation of hydrolase activity; positive regulation of Rho protein signal transduction; lipoprotein metabolic process; positive regulation of transferase activity; vitamin transport; cholesterol biosynthetic process; negative regulation of cytokine secretion during immune response; cholesterol homeostasis; lipoprotein biosynthetic process; response to estrogen stimulus; peptidyl-methionine modification; phosphatidylcholine biosynthetic process; positive regulation of lipoprotein lipase activity; blood vessel endothelial cell migration; cellular lipid metabolic process; platelet degranulation; phospholipid efflux; retinoid metabolic process; transmembrane transport; response to nutrient; phospholipid homeostasis; integrin-mediated signaling pathway; receptor-mediated endocytosis; positive regulation of fatty acid biosynthetic process; regulation of protein amino acid phosphorylation; cholesterol transport; protein amino acid oxidation; negative regulation of heterotypic cell-cell adhesion; protein stabilization; neurite regeneration; cholesterol efflux; glucocorticoid metabolic process; G-protein coupled receptor protein signaling pathway; reverse cholesterol transport; endothelial cell proliferation; negative regulation of inflammatory response; blood coagulation

Disease: Hypoalphalipoproteinemia, Primary; Amyloidosis, Familial Visceral