ENG Antibody

Product Specifications

CAS Number

9007-83-4

Gene Name

Endoglin

Gene Aliases

CD105 antigen; END; endoglin; HHT1; ORW1.

Gene ID

2022

Accession Number

NP_000109.1NP_001108225.1NP_001265067.1

Reactivity

Human|Porcine

Immunogen

Recombinant Vaccinia virus containing the human CD105 (L-isoform) cDNA.

Target

Vascular endothelium glycoprotein that plays an important role in the regulation of angiogenesis (PubMed:21737454, PubMed:23300529) . Required for normal structure and integrity of adult vasculature (PubMed:7894484) . Regulates the migration of vascular endothelial cells (PubMed:17540773) . Required for normal extraembryonic angiogenesis and for embryonic heart development (By similarity) . May regulate endothelial cell shape changes in response to blood flow, which drive vascular remodeling and establishment of normal vascular morphology during angiogenesis (By similarity) . May play a critical role in the binding of endothelial cells to integrins and/or other RGD receptors (PubMed:1692830) . Acts as TGF-beta coreceptor and is involved in the TGF-beta/BMP signaling cascade that ultimately leads to the activation of SMAD transcription factors (PubMed:8370410, PubMed:21737454, PubMed:22347366, PubMed:23300529) . Required for GDF2/BMP9 signaling through SMAD1 in endothelial cells and modulates TGFB1 signaling through SMAD3 (PubMed:21737454, PubMed:22347366, PubMed:23300529) .

Clonality

Monoclonal

Clone

MEM-229

Conjugation

R-PE

Type

Monoclonal Antibody

Applications

Flow cytometry

Purification

Purified by size-exclusion chromatography

Assay Protocol

Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol

Concentration

20 ul / test

Format

Stabilizing phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide

Buffer

The reagent is provided in phosphate buffered saline (PBS) containing 15 mM sodium azide and 0.2% (w/v) high-grade protease free Bovine Serum Albumin (BSA) as a stabilizing agent.

Reconstitution

2°C to 8°C

Fragment

IgG2a

Specificity

The antibody MEM-229 recognizes CD105 (Endoglin), a 90 kDa type I integral membrane homodimer glycoprotein expressed on vascular endothelial cells (small and large vessels), activated monocytes and tissue macrophages, stromal cells of certain tissues including bone marrow, pre-B lymphocytes in fetal marrow and erythroid precursors in fetal and adult bone marrow; it is also present on syncytiotrophoblast on placenta throughout pregnancy.