Ephrin type-B receptor 4 (EPHB4) Recombinant Protein | EPHB4 recombinant protein

Recombinant Human Ephrin type-B receptor 4 (EPHB4), partial

Cat. Num. AAA959710

• Gene Names: EPHB4; HTK; MYK1; HFASD; TYRO11
• Purity: Greater or equal to 85% purity as determined by SDS-PAGE.
• Synonyms: Ephrin type-B receptor 4 (EPHB4); Recombinant Human Ephrin type-B receptor 4 (EPHB4); partial; EPHB4 recombinant protein

• Host: E Coli or Yeast or Baculovirus or Mammalian Cell
• Purity/Purification: Greater or equal to 85% purity as determined by SDS-PAGE.
• Form/Format: Lyophilized or liquid (Format to be determined during the manufacturing process)
• Sequence Positions: 16-539
• Sequence: LEETL LNTKLETADL KWVTFPQVDG QWEELSGLDE EQHSVRTYEV CDVQRAPGQA HWLRTGWVPR RGAVHVYATL RFTMLECLSL PRAGRSCKET FTVFYYESDA DTATALTPAW MENPYIKVDT VAAEHLTRKR PGAEATGKVN VKTLRLGPLS KAGFYLAFQD QGACMALLSL HLFYKKCAQL TVNLTRFPET VPRELVVPVA GSCVVDAVPA PGPSPSLYCR EDGQWAEQPV TGCSCAPGFE AAEGNTKCRA CAQGTFKPLS GEGSCQPCPA NSHSNTIGSA VCQCRVGYFR ARTDPRGAPC TTPPSAPRSV VSRLNGSSLH LEWSAPLESG GREDLTYALR CRECRPGGSC APCGGDLTFD PGPRDLVEPW VVVRGLRPDF TYTFEVTALN GVSSLATGPV PFEPVNVTTD REVPPAVSDI RVTRSSPSSL SLAWAVPRAP SGAVLDYEVK YHEKGAEGPS SVRFLKTSEN RAELRGLKRG ASYLVQVRAR SEAGYGPFGQ EHHSQTQLDE SEGWREQLA
• Sequence Length: 524

• Species: Human
• Preparation and Storage: Store at -20 degrees C. For long-term storage, store at -20 degrees C or -80 degrees C. Store working aliquots at 4 degrees C for up to one week. Repeated freezing and thawing is not recommended.

Related Product Information for EPHB4 recombinant protein

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. This protein binds to ephrin-B2 and plays an essential role in vascular development.

NCBI and Uniprot Product Information

• NCBI GI #: 32528301
• NCBI GeneID: 2050
• NCBI Accession #: NP_004435.3
• NCBI GenBank Nucleotide #: NM_004444.4
• UniProt Accession #: P54760; Q7Z635; Q9BTA5; Q9BXP0; B5A970; B5A971; B5A972
• Molecular Weight: 45,195 Da
• NCBI Official Full Name: ephrin type-B receptor 4
• NCBI Official Synonym Full Names: EPH receptor B4
• NCBI Official Symbol: EPHB4
• NCBI Official Synonym Symbols: HTK; MYK1; HFASD; TYRO11
• NCBI Protein Information: ephrin type-B receptor 4
• UniProt Protein Name: Ephrin type-B receptor 4
• Protein Family: Ephrin type-B receptor
• UniProt Gene Name: EPHB4
• UniProt Synonym Gene Names: HTK; MYK1; TYRO11

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 binds to ephrin-B2 and plays an essential role in vascular development. [provided by RefSeq, Jul 2008]

Uniprot Description

Receptor tyrosine kinase which binds promiscuously transmembrane ephrin-B family ligands residing on adjacent cells, leading to contact-dependent bidirectional signaling into neighboring cells. The signaling pathway downstream of the receptor is referred to as forward signaling while the signaling pathway downstream of the ephrin ligand is referred to as reverse signaling. Together with its cognate ligand/functional ligand EFNB2 plays a central role in heart morphogenesis and angiogenesis through regulation of cell adhesion and cell migration. EPHB4-mediated forward signaling controls cellular repulsion and segregation form EFNB2-expressing cells. Plays also a role in postnatal blood vessel remodeling, morphogenesis and permeability and is thus important in the context of tumor angiogenesis.