SAB4300456
Anti-EFNB2 (Ab-330) antibody produced in rabbit
affinity isolated antibody
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Anti-EPLG5 antibody produced in rabbit, Anti-HTKL antibody produced in rabbit, Anti-Htk-L antibody produced in rabbit, Anti-LERK5 antibody produced in rabbit, Anti-ephrin-B2 antibody produced in rabbit
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biological source
rabbit
Quality Level
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
~37 kDa
species reactivity
rat, mouse, human
concentration
1 mg/mL
technique(s)
indirect immunofluorescence: 1:100-1:200
western blot: 1:500-1:1000
isotype
IgG
immunogen sequence
(N-I-Y-Y-K)
NCBI accession no.
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... EFNB2(1948)
General description
EFNB2 (ephrin B2) is a membrane-bound molecule , that is located on human chromosome 13q33.
Immunogen
Peptide sequence around aa. 328-332 (N-I-Y-Y-K), according to the protein EFNB2.
Biochem/physiol Actions
EFNB2 (ephrin B2) regulates the development of arterial endothelial cell. It also modulates the movement and adherence of vascular smooth muscle cells and pericytes to the extending arterial endothelial cell tubes. Overexpression of EFNB2 results in low tumor stage and elevated expression of TrkA in neuroblastomas. It controls the growth of thymocyte and differentiation of peripheral T cell. It is required for interleukin-6 (IL-6) signaling. It also modulates the antiviral immune responses.
Features and Benefits
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Target description
Ephrin-B2 encodes a member of the ephrin (EPH) family. The ephrins and EPH-related receptors comprise the largest subfamily of receptor protein-tyrosine kinases and have been implicated in mediating developmental events, especially in the nervous system and in erythropoiesis. Based on their structures and sequence relationships, ephrins are divided into the ephrin-A (EFNA) class, which are anchored to the membrane by a lycosylphosphatidylinositol linkage, and the ephrin-B (EFNB) class, which are transmembrane proteins. This gene encodes an EFNB class ephrin which binds to the EPHB4 and EPHA3 receptors.
Physical form
Solution in phosphate-buffered saline containing 0.02% sodium azide and 50% glycerol
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
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Certificates of Analysis (COA)
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Association analysis of the ephrin-B2 gene in African-Americans with end-stage renal disease
American Journal of Nephrology, 28(6), 914-920 (2008)
Efnb1 and Efnb2 proteins regulate thymocyte development, peripheral T cell differentiation, and antiviral immune responses and are essential for interleukin-6 (IL-6) signaling
The Journal of Biological Chemistry, 286(48), 41135-41152 (2011)
High-level expression of EPHB6, EFNB2, and EFNB3 is associated with low tumor stage and high TrkA expression in human neuroblastomas
Clinical Cancer Research, 5(6), 1491-1496 (1999)
Nature communications, 9(1), 3491-3491 (2018-08-30)
Although Eph-ephrin signalling has been implicated in the migration of cranial neural crest (CNC) cells, it is still unclear how ephrinB transduces signals regulating this event. We provide evidence that TBC1d24, a putative Rab35-GTPase activating protein (Rab35 GAP), complexes with
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