Rabbit anti-Human EphB1 Polyclonal Antibody | anti-EPHB1 antibody

EphB1 Antibody

Cat. Num. AAA9210627

• Gene Names: EPHB1; ELK; NET; Hek6; EPHT2
• Reactivity: Human
• Applications: Western Blot, ELISA
• Purity: Purified Rabbit Polyclonal Antibody (Pab)
• Synonyms: EphB1; Polyclonal Antibody; EphB1 Antibody; Ephrin type-B receptor 1; ELK; EPH tyrosine kinase 2; EPH-like kinase 6; EK6; hEK6; Neuronally-expressed EPH-related tyrosine kinase; NET; Tyrosine-protein kinase receptor EPH-2; EPHB1; EPHT2; HEK6; anti-EPHB1 antibody

• Host: Rabbit
• Reactivity: Human
• Clonality: Polyclonal
• Isotype: Rabbit Ig
• Specificity: This EphB1 antibody is generated from rabbits immunized with a his tag recombinant protein of human EphB1.
• Purity/Purification: Purified Rabbit Polyclonal Antibody (Pab)
• Form/Format: Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS.
• Concentration: Vial Concentration: 2 (varies by lot)
• Sequence Length: 984

• Applicable Applications for anti-EPHB1 antibody: Western Blot (WB), ELISA (EIA)
• Application Notes: WB~~1:1000
• Antigen Type: Recombinant Protein
• Antigen Source: HUMAN
• Preparation and Storage: Maintain refrigerated at 2-8 degree C for up to 6 months. For long term storage store at -20 degree C in small aliquots to prevent freeze-thaw cycles.

Western Blot (WB)

(Western blot analysis of EphB1 (arrow) using rabbit polyclonal EphB1 Antibody 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected with the EphB1 gene (Lane 2) (Origene Technologies).)

Related Product Information for anti-EPHB1 antibody

Protein kinases are enzymes that transfer a phosphate group from a phosphate donor, generally the g phosphate of ATP, onto an acceptor amino acid in a substrate protein. By this basic mechanism, protein kinases mediate most of the signal transduction in eukaryotic cells, regulating cellular metabolism, transcription, cell cycle progression, cytoskeletal rearrangement and cell movement, apoptosis, and differentiation. With more than 500 gene products, the protein kinase family is one of the largest families of proteins in eukaryotes. The family has been classified in 8 major groups based on sequence comparison of their tyrosine (PTK) or serine/threonine (STK) kinase catalytic domains. The tyrosine kinase (TK) group is mainly involved in the regulation of cell-cell interactions such as differentiation, adhesion, motility and death. There are currently about 90 TK genes sequenced, 58 are of receptor protein TK (e.g. EGFR, EPH, FGFR, PDGFR, TRK, and VEGFR families), and 32 of cytosolic TK (e.g. ABL, FAK, JAK, and SRC families).

Product Categories/Family for anti-EPHB1 antibody

Cancer; Cardiovascular; Neuroscience; Signal transduction

References

Prevost, N., et al., Proc. Natl. Acad. Sci. U.S.A. 99(14):9219-9224 (2002). Wilkinson, D.G., Nat Rev Neurosci 2(3):155-164 (2001). Xu, Q., et al., Philos. Trans. R. Soc. Lond., B, Biol. Sci. 355(1399):993-1002 (2000). Holder, N., et al., Development 126(10):2033-2044 (1999). Stein, E., et al., J. Biol. Chem. 273(3):1303-1308 (1998).

NCBI and Uniprot Product Information

• NCBI GI #: 4758284
• NCBI GeneID: 2047
• NCBI Accession #: NP_004432.1
• NCBI GenBank Nucleotide #: NM_004441.4
• UniProt Accession #: P54762; O43569; O95142; O95143; Q0VG87; A8K593; B3KTB2; B5A969
• Molecular Weight: 109885
• NCBI Official Full Name: ephrin type-B receptor 1
• NCBI Official Synonym Full Names: EPH receptor B1
• NCBI Official Symbol: EPHB1
• NCBI Official Synonym Symbols: ELK; NET; Hek6; EPHT2
• NCBI Protein Information: ephrin type-B receptor 1
• UniProt Protein Name: Ephrin type-B receptor 1
• Protein Family: Ephrin type-B receptor
• UniProt Gene Name: EPHB1
• UniProt Synonym Gene Names: ELK; EPHT2; HEK6; NET; EK6; hEK6; NET
• UniProt Entry Name: EPHB1_HUMAN

NCBI Description

Ephrin receptors and their ligands, the ephrins, mediate numerous developmental processes, particularly in the nervous system. Based on their structures and sequence relationships, ephrins are divided into the ephrin-A (EFNA) class, which are anchored to the membrane by a glycosylphosphatidylinositol linkage, and the ephrin-B (EFNB) class, which are transmembrane proteins. The Eph family of receptors are divided into 2 groups based on the similarity of their extracellular domain sequences and their affinities for binding ephrin-A and ephrin-B ligands. Ephrin receptors make up the largest subgroup of the receptor tyrosine kinase (RTK) family. The protein encoded by this gene is a receptor for ephrin-B family members. [provided by RefSeq, Jul 2008]

Uniprot Description

EphB1: a receptor tyrosine kinase of the Eph family. Receptor for members of the ephrin-B family: ephrin-B1, -B2 and -B3. The Eph receptor tyrosine kinase family, the largest in the tyrosine kinase group, has fourteen members. They bind membrane-anchored ligands, ephrins, at sites of cell-cell contact, regulating the repulsion and adhesion of cells that underlie the establishment, maintenance, and remodeling of patterns of cellular organization. Eph signals are particularly important in regulating cell adhesion and cell migration during development, axon guidance, homeostasis and disease. EphA receptors bind to GPI-anchored ephrin-A ligands, while EphB receptors bind to ephrin-B proteins that have a transmembrane and cytoplasmic domain. Interactions between EphB receptor kinases and ephrin-B proteins transduce signals bidirectionally, signaling to both interacting cell types. Eph receptors and ephrins also regulate the adhesion of endothelial cells and are required for the remodeling of blood vessels. The ligand-activated form of EphB1 interacts with GRB2, GRB10 and NCK through their respective SH2 domains. Four alternatively spliced isoforms are known.

Protein type: Protein kinase, TK; EC 2.7.10.1; Kinase, protein; Protein kinase, tyrosine (receptor); Membrane protein, integral; TK group; Eph family

Chromosomal Location of Human Ortholog: 3q21-q23

Cellular Component: early endosome membrane; integral to plasma membrane; axon; dendrite; plasma membrane; extracellular region; cytosol; lipid raft

Molecular Function: protein binding; transmembrane-ephrin receptor activity; axon guidance receptor activity; ATP binding

Biological Process: axon guidance; peptidyl-tyrosine phosphorylation; protein amino acid autophosphorylation; central nervous system projection neuron axonogenesis; optic nerve morphogenesis; regulation of JNK cascade; cell-substrate adhesion; positive regulation of synaptogenesis; camera-type eye morphogenesis; neurogenesis; establishment of cell polarity; ephrin receptor signaling pathway; angiogenesis; detection of temperature stimulus involved in sensory perception of pain; retinal ganglion cell axon guidance