Anti-Thrombospondin 1 antibody [EPR22927-54] - BSA and Azide free,Abcam,AB267397

ab267397 is the carrier-free version of ab267388 . Patented technology Our RabMAb ® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb ® patents . What are the advantages of a recombinant monoclonal antibody? This product is a recombinant monoclonal antibody, which offers several advantages including: - High batch-to-batch consistency and reproducibility - Improved sensitivity and specificity - Long-term security of supply - Animal-free batch production For more information, read more on recombinant antibodies . Conjugation ready Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications. Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold. Compatibility This product is compatible with the Maxpar ® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar ® is a trademark of Fluidigm Canada Inc.

Host

Rabbit

Reactivity

Rat, Mouse, Human

Application

IHC-P, IP, Flow Cyt (Intra), WB, ICC/IF

Platform ID

BAB179901635

Abcam

Headquarters

Discovery Drive Cambridge Biomedical Campus Cambridge CB2 0AX UK

Contact

Tel: +44 (0)1223 696000
Fax: +44 (0)1223 215 215

Product Specifications
Scientific Background

Specifications

NameAnti-Thrombospondin 1 antibody [EPR22927-54] - BSA and Azide free
Cat. No.AB267397
HostRabbit
IsotypeIgG
ReactivityRat, Mouse, Human
ApplicationIHC-P, IP, Flow Cyt (Intra), WB, ICC/IF
ClonalityMonoclonal
Clone NumberEPR22927-54
Concentration1 mg/mL Batch dependent concentration
ImmunogenThe exact immunogen used to generate this antibody is proprietary information.
PurityAffinity purification Protein A
Appearance/FormLiquid
ShippingBlue Ice
FormulationpH: 7.2 - 7.4 Constituents: PBS
Storage+4°C
Regulatory StatusResearch Use Only

Scientific Background

Target data Adhesive glycoprotein that mediates cell-to-cell and cell-to-matrix interactions (PubMed : 15014436, PubMed : 18285447, PubMed : 2430973, PubMed : 6489349). Multifunctional, involved in inflammation, angiogenesis, wound healing, reactive oxygen species (ROS) signaling, nitrous oxide (NO) signaling, apoptosis, senescence, aging, cellular self-renewal, stemness, and cardiovascular and metabolic homeostasis (PubMed : 10613822, PubMed : 11134179, PubMed : 1371676, PubMed : 14568985, PubMed : 24511121, PubMed : 29042481, PubMed : 32679764). Negatively modulates dendritic cell activation and cytokine release, as part of an autocrine feedback loop, contributing to the resolution of inflammation and immune homeostasis (PubMed : 14568985). Ligand for receptor CD47 (PubMed : 19004835, PubMed : 8550562). Modulates nitrous oxide (NO) signaling via CD47, hence playing a role as a pressor agent, supporting blood pressure (By similarity). Plays a role in endothelial cell senescence, acting via CD47, by increasing the abundance and activation of NADPH oxidase NOX1, and so generating excess ROS (PubMed : 29042481). Inhibits stem cell self-renewal, acting via CD47 signaling, probably by regulation of the stem cell transcription factors POU5F1/OCT4, SOX2, MYC/c-Myc and KLF4 (By similarity). Negatively modulates wound healing, acting via CD47 (By similarity). Ligand for receptor CD36 (PubMed : 10613822, PubMed : 11134179, PubMed : 1371676). Involved in inducing apoptosis in podocytes in response to elevated free fatty acids, acting via CD36 (By similarity). Plays a role in suppressing angiogenesis, acting, depending on context, via CD36 or CD47 (PubMed : 10613822, PubMed : 11134179, PubMed : 1371676, PubMed : 32679764). Promotes cellular senescence in a TP53-CDKN1A-RB1 signaling-dependent manner (PubMed : 29042481). Ligand for immunoglobulin-like cell surface receptor SIRPA (PubMed : 24511121). Involved in ROS signaling in non-phagocytic cells, stimulating NADPH oxidase-derived ROS production, acting via interaction with SIRPA (PubMed : 24511121). Plays a role in metabolic dysfunction in diet-induced obesity, perhaps acting by exacerbating adipose inflammatory activity; its effects may be mediated, at least in part, through enhanced adipocyte proliferation (By similarity). Plays a role in ER stress response, via its interaction with the activating transcription factor 6 alpha (ATF6) which produces adaptive ER stress response factors (By similarity). May be involved in age-related conditions, including metabolic dysregulation, during normal aging (PubMed : 29042481, PubMed : 32679764). See full target information THBS1

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