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Ephrin-A1 (EFNA1) Rat Recombinant Protein

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS958041

Cell surface GPI-bound 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,… More details

$315 / 0.02 mg (E-Coli) +1 FREE 8GB USB
Product Documentation
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Sample Manual Insert View PDF
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Testing Data View PDF
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Certificate of Analysis (COA) View PDF
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QC Report View PDF
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Material Safety Data Sheet View PDF
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Technical Datasheet View PDF
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Protocol View PDF

Product Overview

Online Datasheet in PDF
Product Name
Ephrin-A1 (Efna1), Recombinant Protein
Full Product Name
Recombinant Rat Ephrin-A1
Product Gene Name
Product Synonym Names
EPH-related receptor tyrosine kinase ligand 1; LERK-1; Immediate early response protein B61
Sequence
ADRHIVFWNS SNPKFREEDY TVHVQLNDYL DIICPHYEDD SVADAAMERY TLYMVEHQEY VTCEPQSKDQ VRWKCNQPSA KHGPEKLSEK FQRFTPFTLG KEFKEGHSYY YISKPIYHQE TQCLKLKVTV NGKITHSPHA HANPQEKRLQ ADDPEVQVLH SIGHS
Host
E Coli or Yeast or Baculovirus or Mammalian Cell
Form/Format
Lyophilized or liquid (Format to be determined during the manufacturing process)
Purity/Purification
Greater or equal to 85% purity as determined by SDS-PAGE. (lot specific)
Preparation and Storage
Store at -20 degree C, for extended storage, conserve at -20 degree C or -80 degree C.
Molecular Weight
21.4 kDa
Sequence Positions
18-182. Full Length of Mature Protein
Tag Information
This protein contains an N-terminal tag and may also contain a C-terminal tag. Tag types are determined by various factors including tag-protein stability, please inquire for tag information.
Sterility
Sterile filter available upon request.
Endotoxin
Low endotoxin available upon request.
3D Structure
ModBase 3D Structure for P97553
ISO Certification
Manufactured in an ISO 9001:2015 Certified Laboratory.

Product References and Citations for Efna1 recombinant protein

Molecular cloning and expression of rat and mouse B61 gene implications on organogenesis.Takahashi H., Ikeda T.Oncogene 11:879-883(1995)

Other Notes

Small volumes of Efna1 recombinant protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Searchable Terms for Efna1 purchase

MBS958041 is a recombinant protein targeting Efna1. Also known as Recombinant Rat Ephrin-A1. Host: E Coli or Yeast or Baculovirus or Mammalian Cell.

Additional Details

NCBI/Uniprot data below describe general gene information for Efna1. It may not necessarily be applicable to this product.

NCBI GI #
NCBI GeneID
NCBI Accession #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
GenBank Nucleotide #
NCBI Official Full Name
ephrin-A1
NCBI Official Synonym Full Names
ephrin A1
NCBI Official Symbol
Efna1
NCBI Official Synonym Symbols
B61
UniProt Protein Name
Ephrin-A1
UniProt Synonym Protein Names
EPH-related receptor tyrosine kinase ligand 1; LERK-1
Protein Family
UniProt Gene Name
Efna1
UniProt Synonym Gene Names
Epgl1; Lerk1; LERK-1
UniProt Entry Name
EFNA1_RAT
NCBI Protein Information
ephrin-A1

NCBI Summary for Efna1

ligand of receptor tyrosine kinases; involved in thymic function and development [RGD, Feb 2006]

UniProt Comments for Efna1

Cell surface GPI-bound 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. Plays an important role in angiogenesis and tumor neovascularization. The recruitment 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. 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 cone and regulates dendritic spine morphogenesis ().
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Precautions

All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.

Disclaimer

While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.

Product Note

Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual, it is intended to serve as an example only. Please refer to the instructions For Use provided with the assay kit for precise details.

Product PubMed Publications

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