製品: EFNB1/2 Mouse Monoclonal Antibody
カタログ: BF8156
タンパク質の説明: Mouse monoclonal antibody to EFNB1/2
アプリケーション: WB
反応性: Human, Mouse, Rat, Monkey
予測: Pig, Zebrafish, Bovine, Horse, Sheep, Chicken, Xenopus
分子量: 59kDa; 38kD,37kD(Calculated).
ユニプロット: P98172 | P52799

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製品説明

ソース:
Mouse
アプリケーション:
WB 1:500-1:3000
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

反応性:
Human,Mouse,Rat,Monkey
クローナリティ:
Monoclonal [AFfirm8156]
特異性:
EFNB1/2 Antibody detects endogenous levels of total EFNB1/2.
コンジュゲート:
Unconjugated.
精製:
Affinity-chromatography.
保存:
Mouse IgG1 in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
別名:

折りたたみ/展開

CFND; CFNS; Craniofrontonasal syndrome (craniofrontonasal dysplasia); EFL 3; EFL-3; EFL3; EFNB1; EFNB1_HUMAN; Elk L; ELK ligand; ELK-L; Eph related receptor tyrosine kinase ligand 2; EPH-related receptor tyrosine kinase ligand 2; Ephrin-B1; EPLG2; LERK 2; LERK-2; LERK2; Ligand of eph related kinase 2; MGC8782;EFN B2; EFNB 2; Efnb2; EFNB2_HUMAN; Eph related receptor tyrosine kinase ligand 5; EPH-related receptor tyrosine kinase ligand 5; ephrin B2; Ephrin-B2; EphrinB2; EPLG 5; EPLG5; Htk L; HTK ligand; HTK-L; HTKL; LERK 5; LERK-5; LERK5; Ligand of eph related kinase 5; MGC126226; MGC126227; MGC126228; OTTMUSP00000024973;

免疫原

免疫原:

A synthesized peptide derived from human EFNB1, corresponding to a region within C-terminal amino acids.

Uniprot:
遺伝子(ID):
発現特異性:
P98172 EFNB1_HUMAN:

Widely expressed (PubMed:8070404, PubMed:7973638). Detected in both neuronal and non-neuronal tissues (PubMed:8070404, PubMed:7973638). Seems to have particularly strong expression in retina, sciatic nerve, heart and spinal cord (PubMed:7973638).

P52799 EFNB2_HUMAN:

Lung and kidney.

タンパク質の説明:
This gene encodes a member of the ephrin family. The encoded protein is a type I membrane protein and a ligand of Eph-related receptor tyrosine kinases. It may play a role in cell adhesion and function in the development or maintenance of the nervous system.
タンパク質配列:
MARPGQRWLGKWLVAMVVWALCRLATPLAKNLEPVSWSSLNPKFLSGKGLVIYPKIGDKLDIICPRAEAGRPYEYYKLYLVRPEQAAACSTVLDPNVLVTCNRPEQEIRFTIKFQEFSPNYMGLEFKKHHDYYITSTSNGSLEGLENREGGVCRTRTMKIIMKVGQDPNAVTPEQLTTSRPSKEADNTVKMATQAPGSRGSLGDSDGKHETVNQEEKSGPGASGGSSGDPDGFFNSKVALFAAVGAGCVIFLLIIIFLTVLLLKLRKRHRKHTQQRAAALSLSTLASPKGGSGTAGTEPSDIIIPLRTTENNYCPHYEKVSGDYGHPVYIVQEMPPQSPANIYYKV

MAVRRDSVWKYCWGVLMVLCRTAISKSIVLEPIYWNSSNSKFLPGQGLVLYPQIGDKLDIICPKVDSKTVGQYEYYKVYMVDKDQADRCTIKKENTPLLNCAKPDQDIKFTIKFQEFSPNLWGLEFQKNKDYYIISTSNGSLEGLDNQEGGVCQTRAMKILMKVGQDASSAGSTRNKDPTRRPELEAGTNGRSSTTSPFVKPNPGSSTDGNSAGHSGNNILGSEVALFAGIASGCIIFIVIIITLVVLLLKYRRRHRKHSPQHTTTLSLSTLATPKRSGNNNGSEPSDIIIPLRTADSVFCPHYEKVSGDYGHPVYIVQEMPPQSPANIYYKV

研究背景

機能:

Cell surface transmembrane ligand for Eph receptors, a family of receptor tyrosine kinases which are crucial for migration, repulsion and adhesion during neuronal, vascular and epithelial development. Binding to Eph receptors residing on adjacent cells leads to contact-dependent bidirectional signaling into neighboring cells. Shows high affinity for the receptor tyrosine kinase EPHB1/ELK. Can also bind EPHB2 and EPHB3. Binds to, and induces collapse of, commissural axons/growth cones in vitro (By similarity). May play a role in constraining the orientation of longitudinally projecting axons (By similarity).

PTMs:

Inducible phosphorylation of tyrosine residues in the cytoplasmic domain.

Proteolytically processed. The ectodomain is cleaved, probably by a metalloprotease, to produce a membrane-tethered C-terminal fragment. This fragment is then further processed by the gamma-secretase complex to yield a soluble intracellular domain peptide which can translocate to the nucleus. The intracellular domain peptide is highly labile suggesting that it is targeted for degradation by the proteasome.

細胞の位置付け:

Cell membrane>Single-pass type I membrane protein. Membrane raft.
Note: May recruit GRIP1 and GRIP2 to membrane raft domains.

Cell membrane>Single-pass type I membrane protein.

Nucleus.
Note: Colocalizes with ZHX2 in the nucleus.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
組織特異性:

Widely expressed. Detected in both neuronal and non-neuronal tissues. Seems to have particularly strong expression in retina, sciatic nerve, heart and spinal cord.

タンパク質ファミリー:

Belongs to the ephrin family.

機能:

Cell surface transmembrane ligand for Eph receptors, a family of receptor tyrosine kinases which are crucial for migration, repulsion and adhesion during neuronal, vascular and epithelial development. Binds promiscuously Eph receptors 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. Binds to receptor tyrosine kinase including EPHA4, EPHA3 and EPHB4. Together with EPHB4 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 from EFNB2-expressing cells. May play a role in constraining the orientation of longitudinally projecting axons.

(Microbial infection) Acts as a receptor for Hendra virus and Nipah virus.

PTMs:

Inducible phosphorylation of tyrosine residues in the cytoplasmic domain.

細胞の位置付け:

Cell membrane>Single-pass type I membrane protein. Cell junction>Adherens junction.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
組織特異性:

Lung and kidney.

タンパク質ファミリー:

Belongs to the ephrin family.

研究領域

· Organismal Systems > Development > Axon guidance.   (View pathway)

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