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Mouse anti-Human Leptin Monoclonal Antibody | anti-LEP antibody

Anti-Human Leptin Antibody

Gene Names
LEP; OB; OBS; LEPD
Reactivity
Human
Purity
MAb 4F12: Chromatography On Protein A Sepharose and Gel Filtration
Other MAbs: Chromatography On Protein A Sepharose
Synonyms
Leptin; Monoclonal Antibody; Anti-Human Leptin Antibody; anti-LEP antibody
Ordering
For Research Use Only!
Host
Mouse
Reactivity
Human
Clonality
Monoclonal
Isotype
IgG1
Specificity
MAbs recognize recombinant human leptin and leptin circulating in human blood.
Purity/Purification
MAb 4F12: Chromatography On Protein A Sepharose and Gel Filtration
Other MAbs: Chromatography On Protein A Sepharose
Form/Format
Liquid; PBS, pH 7.4 with 0.05% sodium azide.
Concentration
1ug/ul (varies by lot)
Sequence Length
167
Immunogen
Recombinant leptin
Preparation and Storage
This product is stable for several weeks at 4 degree C as an undiluted liquid. Dilute only prior to immediate use.
For extended storage, aliquot contents and freeze at-20 degree C or below. Avoid cycles of freezing and thawing. Expiration date is one (1) year from date of receipt.
Related Product Information for anti-LEP antibody
This product is sold as an antibody preparation for research use only. Standard Laboratory Practices should be followed when handling this material. Contains sodium azide (0.1%) as preservative. Although the amount of sodium azide is very small appropriate care must be taken when handling this product.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
NCBI Official Full Name
leptin
NCBI Official Synonym Full Names
leptin
NCBI Official Symbol
LEP
NCBI Official Synonym Symbols
OB; OBS; LEPD
NCBI Protein Information
leptin
UniProt Protein Name
Leptin
Protein Family
UniProt Gene Name
LEP
UniProt Synonym Gene Names
OB; OBS
UniProt Entry Name
LEP_HUMAN

NCBI Description

This gene encodes a protein that is secreted by white adipocytes into the circulation and plays a major role in the regulation of energy homeostasis. Circulating leptin binds to the leptin receptor in the brain, which activates downstream signaling pathways that inhibit feeding and promote energy expenditure. This protein also has several endocrine functions, and is involved in the regulation of immune and inflammatory responses, hematopoiesis, angiogenesis, reproduction, bone formation and wound healing. Mutations in this gene and its regulatory regions cause severe obesity and morbid obesity with hypogonadism in human patients. A mutation in this gene has also been linked to type 2 diabetes mellitus development. [provided by RefSeq, Aug 2017]

Uniprot Description

leptin: May function as part of a signaling pathway that acts to regulate the size of the body fat depot. An increase in the level of LEP may act directly or indirectly on the CNS to inhibit food intake and/or regulate energy expenditure as part of a homeostatic mechanism to maintain constancy of the adipose mass. Defects in LEP may be a cause of obesity (OBESITY). It is a condition characterized by an increase of body weight beyond the limitation of skeletal and physical requirements, as the result of excessive accumulation of body fat. Belongs to the leptin family.

Protein type: Secreted; Cell development/differentiation; Hormone; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 7q31.3

Cellular Component: extracellular space; cytoplasm; extracellular region

Molecular Function: growth factor activity; peptide hormone receptor binding; hormone activity

Biological Process: circadian rhythm; response to dietary excess; positive regulation of myeloid cell differentiation; regulation of fat cell differentiation; regulation of steroid biosynthetic process; female pregnancy; negative regulation of transcription from RNA polymerase II promoter; glucose homeostasis; negative regulation of appetite; positive regulation of luteinizing hormone secretion; positive regulation of tyrosine phosphorylation of Stat3 protein; response to insulin stimulus; response to vitamin E; positive regulation of MAPKKK cascade; regulation of cholesterol absorption; regulation of blood pressure; positive regulation of cell proliferation; positive regulation of ion transport; placenta development; central nervous system neuron development; positive regulation of cytokine production; cholesterol metabolic process; positive regulation of developmental growth; eating behavior; bile acid metabolic process; glucose metabolic process; adult feeding behavior; ovulation from ovarian follicle; leptin-mediated signaling pathway; negative regulation of vasoconstriction; tyrosine phosphorylation of STAT protein; fatty acid beta-oxidation; glycerol biosynthetic process; insulin secretion; response to hypoxia; energy reserve metabolic process; hormone metabolic process; regulation of gluconeogenesis; positive regulation of follicle-stimulating hormone secretion; positive regulation of insulin receptor signaling pathway; leukocyte tethering or rolling; regulation of insulin secretion; negative regulation of apoptosis

Disease: Leptin Deficiency

Research Articles on LEP

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Product Notes

The LEP lep (Catalog #AAA4158919) is an Antibody produced from Mouse and is intended for research purposes only. The product is available for immediate purchase. The Anti-Human Leptin Antibody reacts with Human and may cross-react with other species as described in the data sheet. It is sometimes possible for the material contained within the vial of "Leptin, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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