Rabbit Anti-EphB2 antibody | Sunlong Medical

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Eph receptor B2; Developmentally regulated EPH related tyrosine kinase; DRT; ELK related protein tyrosine kinase; EPH tyrosine kinase 3; EphB2; Ephrin type B receptor 2; EPHT 3; ERK; ETECK; Nuk; Prkm 5; Receptor protein tyrosine kinase HEK 5, Sek 3; Tyro

Cat:

SL0247R

Species Reactivity：

Human,Mouse,Rat,(predicted: Chicken,Dog,)

Immunogen：

KLH conjugated synthetic peptide derived from human EphB2 R:101-200/1055<Extracellular>

Format：

Liquid

Storage instructions：

Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.

Concentration：

1mg/ml

Clonality：

Polyclonal

Isotype：

IgG

Applications：

WB=1:500-2000ELISA=1:5000-10000IHC-P=1:100-500IHC-F=1:100-500IF=1:100-500（Paraffin sections need to do antigen repair）not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.

Host：

Rabbit

Product Overview：

Sample: Testis (Mouse) Lysate at 40 ugPrimary: Anti-EphB2 R (SL0247R) at 1/300 dilutionSecondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilutionPredicted band size: 114 kDObserved band size: 114 kDSample: Lane 1: Testis (Mouse) Lysate at 40 ugLane 2: Testis (Rat) Lysate at 40 ugLane 3: Huvec (Human) Cell Lysate at 30 ugLane 4: U251 (Human) Cell Lysate at 30 ugLane 5: A431 (Human) Cell Lysate at 30 ugLane 6: U2os (Human) Cell Lysate at 30 ugLane 7: MDA-MB-231 (Human) Cell Lysate at 30 ugLane 8: K562 (Human) Cell Lysate at 30 ugPrimary: Anti-EphB2 (SL0247R) at 1/1000 dilutionSecondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilutionPredicted band size: 125 kDObserved band size: 120 kDTissue/cell: human colon carcinoma; 4% Paraformaldehyde-fixed and paraffin-embedded; Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,SLC0005) at 37℃ for 20 min; Incubation: Anti-EphB2 R Polyclonal Antibody, Unconjugated(SL0247R) 1:500, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(SLC0010) stainingTissue/cell: human lung carcinoma; 4% Paraformaldehyde-fixed and paraffin-embedded; Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,SLC0005) at 37℃ for 20 min; Incubation: Anti-EphB2 R Polyclonal Antibody, Unconjugated(SL0247R) 1:500, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(SLC0010) staining

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Unit:

Price: $220.00

Product PDFs

Datasheet: Down Datasheet

Other Information
Citations
Protein Attributes
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Eph receptors play important roles in axon guidance at the midline. In the auditory system, growth of axons across the midline is an important determinant of auditory function. The avian cochlear nucleus, n. magnocellularis (NM), makes bilateral projections to its target, n. laminaris (NL).

Subunit:
Heterotetramer upon binding of the ligand. The heterotetramer is composed of an ephrin dimer and a receptor dimer. Oligomerization is probably required to induce biological responses. Interacts (via PDZ-binding motif) with GRIP1 and PICK1 (via PDZ domain). Interacts with ARHGEF15; mediates ARHGEF15 phosphorylation, ubiquitination and degradation by the proteasome. Interacts with AQP1; involved in endolymph production in the inner ear.

Subcellular Location:
Cell membrane; Single-pass type I membrane protein. Cell projection, axon. Cell projection, dendrite.

Tissue Specificity:
Brain, heart, lung, kidney, placenta, pancreas, liver and skeletal muscle. Preferentially expressed in fetal brain.

DISEASE:
Defects in EPHB2 may be a cause of susceptibility to prostate cancer (PC) [MIM:171367]. It is a malignancy originating in tissues of the prostate. Most prostate cancers are adenocarcinomas that develop in the acini of the prostatic ducts. Other rare histopathologic types of prostate cancer that occur in approximately 5% of patients include small cell carcinoma, mucinous carcinoma, prostatic ductal carcinoma, transitional cell carcinoma, squamous cell carcinoma, basal cell carcinoma, adenoid cystic carcinoma (basaloid), signet-ring cell carcinoma and neuroendocrine carcinoma. Note=EPHB2 mutations have been found in a prostate cancer cell line derived from a brain metastasis.

Similarity:
Belongs to the protein kinase superfamily. Tyr protein kinase family. Ephrin receptor subfamily.
Contains 1 Eph LBD (Eph ligand-binding) domain.
Contains 2 fibronectin type-III domains.
Contains 1 protein kinase domain.
Contains 1 SAM (sterile alpha motif) domain.

SWISS:
P29323

Gene ID:
2048

Database links:

Entrez Gene: 2048 Human

Entrez Gene: 13844 Mouse

Omim: 600997 Human

SwissProt: P29323 Human

SwissProt: P54763 Mouse

Unigene: 523329 Human

Unigene: 250981 Mouse

生长因子和激素（ Growth Factor and Hormones）
EphB2受体(Ephrin type-B receptor 2)在细胞生长、分化和信号转导过程中具有重要作用。有报道：EphB2受体(ephrinB2受体) 在中枢神经组织，肿瘤组织有较强的表达。促进肿瘤细胞浸润和新生血管形成. Picture

Sample:
Lane 1: Testis (Mouse) Lysate at 40 ug
Lane 2: Testis (Rat) Lysate at 40 ug
Lane 3: Huvec (Human) Cell Lysate at 30 ug
Lane 4: U251 (Human) Cell Lysate at 30 ug
Lane 5: A431 (Human) Cell Lysate at 30 ug
Lane 6: U2os (Human) Cell Lysate at 30 ug
Lane 7: MDA-MB-231 (Human) Cell Lysate at 30 ug
Lane 8: K562 (Human) Cell Lysate at 30 ug
Primary: Anti-EphB2 (SL0247R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 125 kD
Observed band size: 120 kD

Tissue/cell: human colon carcinoma; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,SLC0005) at 37℃ for 20 min;
Incubation: Anti-EphB2 R Polyclonal Antibody, Unconjugated(SL0247R) 1:500, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(SLC0010) staining

Tissue/cell: human lung carcinoma; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,SLC0005) at 37℃ for 20 min;
Incubation: Anti-EphB2 R Polyclonal Antibody, Unconjugated(SL0247R) 1:500, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(SLC0010) staining

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