Manufactured by:ELK Biotechnology
RUO

Ob-R (phospho Tyr1141) rabbit pAb

Ob-R (phospho Tyr1141) rabbit pAb from ELK Biotechnology

SKU:
ABM105379
Product type
Primary Antibody
TargetOb-R
ApplicationsWB, ELISA
Species / reactivityHuman, Mouse
Expression systemIsoform A is expressed in fetal liver and in hematopoietic tissues and choroid plexus. In adults highest expression in heart, liver, small intestine, prostate and ovary. Low level in lung and kidney. Isoform B is highly expressed in hypothalamus, but also in skeletal muscle. Detected in fundic and antral epithelial cells of the gastric mucosa (PubMed:19159218). Isoform B and isoform A are expressed by NK cells (at protein level) (PubMed:12504075).
PurityThe antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Manufacturer provenance

Manufactured by:
ELK Biotechnology
Sold by:
ABMIUM
Fulfilled from:
Manufacturer facility or confirmed fulfilment location

Know who made it. See the evidence. Buy through one marketplace.

Product description

Ob-R (phospho Tyr1141) rabbit pAb is a research-use antibody from ELK Biotechnology for studying Ob-R in WB, ELISA workflows with listed reactivity for Human, Mouse. Specifications and supporting documents below should be reviewed when planning the experiment.

Background

The protein encoded by this gene belongs to the gp130 family of cytokine receptors that are known to stimulate gene transcription via activation of cytosolic STAT proteins. This protein is a receptor for leptin (an adipocyte-specific hormone that regulates body weight), and is involved in the regulation of fat metabolism, as well as in a novel hematopoietic pathway that is required for normal lymphopoiesis. Mutations in this gene have been associated with obesity and pituitary dysfunction. Alternatively spliced transcript variants encoding different isoforms have been described for this gene. It is noteworthy that this gene and LEPROT gene (GeneID:54741) share the same promoter and the first 2 exons, however, encode distinct proteins (PMID:9207021).[provided by RefSeq, Nov 2010],

Additional antibody information

Specificity Phospho-Ob-R (Y1141) Polyclonal Antibody detects endogenous levels of Ob-R protein only when phosphorylated at Y1141.
Validation evidence captions Western Blot analysis of extracts from K562 cells, using Phospho-Ob-R (Y1141) Polyclonal Antibody.
Key facts & specifications
Research areas
>>Cytokine-cytokine receptor interaction, >>Neuroactive ligand-receptor interaction, >>AMPK signaling pathway, >>JAK-STAT signaling pathway, >>Adipocytokine signaling pathway, >>Non-alcoholic fatty liver disease
Also known as
LEPR; DB; OBR; Leptin receptor; LEP-R; HuB219; OB receptor; OB-R; CD antigen CD295
Host species
Rabbit
Clonality
Polyclonal
Isotype
IgG
Dilution range
Western Blot: 1/500 - 1/2000. ELISA: 1/5000. Not yet tested in other applications.
Immunogen
Synthesized phospho-peptide around the phosphorylation site of human Ob-R (phospho Tyr1141)
Observed band
132kD
Cellular localization
Cell membrane ; Single-pass type I membrane protein . Basolateral cell membrane .; [Isoform E]: Secreted .
Assay type
Antibody validation/application
Source organism
Rabbit
Concentration
1 mg/ml
Working concentration
Western Blot: 1/500 - 1/2000. ELISA: 1/5000. Not yet tested in other applications.
Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Form / buffer
Liquid
Quantity per pack
50µL/100µL
Validation & performance evidence
ABMIUM Validated™ ABMIUM Verified™ Expected performance Not suitable

Application validation matrix

Evidence status by application and model.

SpeciesWBIHCIFELISAIPFCMChIP
Human
Mouse
Identifiers & database references
Supplier SKU / catalogue number
ES1533
UniProt entry
P48357
Storage, stability & shipping
Storage conditions
'-20°C/1 year
Long-term storage
'-20°C/1 year
Storage buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Compliance & documents
CE marked
No
ISO certifications
ISO 9001
Datasheet
Open datasheet
Product manual
Open manual
Frequently asked questions
Who manufactured this product?

This product is manufactured by ELK Biotechnology and sold through ABMIUM without relabelling.

Can ABMIUM ship this product internationally?

ABMIUM supports global orders. Availability, shipping requirements and applicable import arrangements are confirmed before fulfilment where required.

Can I check suitability before ordering?

Yes. Send your target, sample, application and experimental conditions through ABMIUM MATCH or technical support.

Is this product for clinical use?

Unless the listing expressly states otherwise, ABMIUM products are supplied for research use only and are not for diagnostic or therapeutic use.

ELK Biotechnology
£220.00