Recombinant Ephrin A1 Antibody - Primary antibody, specific to EFNA1, Rabbit IgG

    Application:
  • WB
Features and benefits
  • Host species: Rabbit
  • Species reactivity(Reacts with): Human
  • Isotype: Rabbit IgG
  • Conjugation: Unconjugated
Item Number
Ab101943
Grouped product items
SKUSizeAvailabilityPrice Qty
Ab101943-10μl
10μl
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$66.90
Ab101943-50μl
50μl
In stock
$199.90
Ab101943-100μl
100μl
In stock
$299.90
Ab101943-1ml
1ml
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$2,599.90

Recombinant; Rabbit anti Human Ephrin A1 Antibody; WB; Unconjugated

Basic Description

Product NameRecombinant Ephrin A1 Antibody - Primary antibody, specific to EFNA1, Rabbit IgG
SynonymsB61 | EFL1 | ECKLG | EPLG1 | LERK1 | LERK-1 | TNFAIP4 | B61 antibody | ECKLG antibody | EFL 1 antibody | EFL1 antibody | EFNA 1 antibody | Efna1 antibody | EFNA1_HUMAN antibody | EPH related receptor tyrosine kinase ligand 1 antibody | EPH-related recepto
Specifications & PurityExactAb™, Validated, Recombinant, 0.45 mg/mL
Host speciesRabbit
SpecificityEFNA1
ImmunogenA synthetic peptide derived from human Ephrin A1 (AA 25-45).
Positive ControlWB: HUVEC treated with TNF alpha lysates
ConjugationUnconjugated
GradeExactAb™, Recombinant, Validated
Product Description

Rabbit anti Human Ephrin A1 Antibody, Recombinant, could be used for WB and so on.
Application:
WB: 1/500-1/1000
Protein Function
Plays an important role in angiogenesis and tumor neovascularization. The recruitement of VAV2, VAV3 and PI3-kinase p85 subunit by phosphorylated EPHA2 is critical for EFNA1-induced RAC1 GTPase activation and vascular endothelial cell migration and assembly (By similarity). Exerts anti-oncogenic effects in tumor cells through activation and down-regulation of EPHA2. Activates EPHA2 by inducing tyrosine phosphorylation which leads to its internalization and degradation. Acts as a negative regulator in the tumorigenesis of gliomas by down-regulating EPHA2 and FAK. Can evoke collapse of embryonic neuronal growth cones.

Product Properties

IsotypeRabbit IgG
Light Chain Typekappa
SDS-PAGE150 kDa
Purification MethodProtein A purified
FormLiquid
Concentration0.45 mg/mL
Storage TempStore at -20°C,Avoid repeated freezing and thawing
Shipped InIce chest + Ice pads
Stability And StorageStore at 4°C short term (1-2 weeks). Store at -20°C long term (24 months). Upon delivery aliquot. Avoid freeze/thaw cycle.

Images

Recombinant Ephrin A1 Antibody (Ab101943) - Western Blot
All lanes: Recombinant Ephrin A1 Antibody (Ab101943) at 1/1000 dilution
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution

Predicted band size: 25 kDa
Observed band size: 22, 25 kDa
Exposure time: 16.9 s

Associated Targets(Human)

EFNA1 Tbio Ephrin-A1 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

Application

ApplicationDilution info
WB

1/500-1/1000

Certificates

Certificate of Analysis(COA)

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2 results found

Lot NumberCertificate TypeDateItem
ZJ23F1101548Certificate of AnalysisNov 02, 2023 Ab101943
ZJ23F1101547Certificate of AnalysisNov 02, 2023 Ab101943

Related Documents

References

1. Himanen JP, Yermekbayeva L, Janes PW, Walker JR, Xu K, Atapattu L, Rajashankar KR, Mensinga A, Lackmann M, Nikolov DB et al..  (2010)  Architecture of Eph receptor clusters..  Proc Natl Acad Sci USA,  107  (24): (10860-5).  [PMID:20505120]
2. Holzman, L B LB, Marks, R M RM and Dixit, V M VM..  (1990)  A novel immediate-early response gene of endothelium is induced by cytokines and encodes a secreted protein..  Molecular and cellular biology,      [PMID:2233719]
3. Kozlosky, C J CJ and 9 more authors..  (1995)  Ligands for the receptor tyrosine kinases hek and elk: isolation of cDNAs encoding a family of proteins..  Oncogene,    (19):   [PMID:7838529]
4. Zhang, Zemin Z and Henzel, William J WJ..  (2004)  Signal peptide prediction based on analysis of experimentally verified cleavage sites..  Protein science : a publication of the Protein Society,      [PMID:15340161]
5. Gregory, S G SG and 178 more authors..  (2006)  The DNA sequence and biological annotation of human chromosome 1..  Nature,    (18):   [PMID:16710414]
6. Liu, Dong-Ping DP, Wang, Yan Y, Koeffler, H Phillip HP and Xie, Dong D..  (2007)  Ephrin-A1 is a negative regulator in glioma through down-regulation of EphA2 and FAK..  International journal of oncology,      [PMID:17332925]
7. Wykosky, J J and 5 more authors..  (2008)  Soluble monomeric EphrinA1 is released from tumor cells and is a functional ligand for the EphA2 receptor..  Oncogene,    (11):   [PMID:18794797]
8. Himanen, Juha P JP and 9 more authors..  (2009)  Ligand recognition by A-class Eph receptors: crystal structures of the EphA2 ligand-binding domain and the EphA2/ephrin-A1 complex..  EMBO reports,      [PMID:19525919]
9. Ferluga, Sara S and 5 more authors..  (2013)  Biological and structural characterization of glycosylation on ephrin-A1, a preferred ligand for EphA2 receptor tyrosine kinase..  The Journal of biological chemistry,    (21):   [PMID:23661698]

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