Item no. |
ARP-10-P1752 |
Manufacturer |
American Research Products
|
Amount |
100 ug |
Category |
|
Type |
Antibody Polyclonal |
Specific against |
other |
ECLASS 10.1 |
32160702 |
ECLASS 11.0 |
32160702 |
UNSPSC |
12352203 |
Available |
|
Description |
Rabbit IgG polyclonal antibody for Neuropilin-1 (NRP1) detection. Tested with WB in Human, Mouse, Rat. |
Background |
NRP1(Neuropilin 1) also known as NP1, NRP, BDCA4 or VEGF165R, is a membrane-bound coreceptor to a tyrosine kinase receptor for both vascular endothelial growth factor (VEGF) and semaphorin (see SEMA3A) family members. NRP1 plays versatile roles in angiogenesis, axon guidance, cell survival, migration, and invasion. By somatic cell hybrid analysis, the NRP1 gene was mapped to chromosome 10.They localized the NRP1 gene to 10p12 using radiation hybrid mapping. Sulfation of the glucosamine-O-6 and iduronic acid-O-2 groups of heparin potentiated PGF2 binding to NRP1. NRP1 also bound PGF1 with lower affinity. NRP1-mediated interactions are a necessary element in the initiation of the primary immune response and offer another example, like that of agrin, of a molecule shared by neurologic and immunologic synapses. After T-cell contact with DC, T-cell NRP1 colocalized with CD3 in the immunologic synapse and, sometimes, also at the opposite pole of the T cell. Soluble NRP1 interacts in a homophilic fashion with NRP1 on both DC and T cells, and this binding can be inhibited by blocking antibodies to NRP1. Furthermore, selective NRP1 inhibition in this model suppressed neovascular formation substantially. |
Immunogen |
A synthetic peptide corresponding to a sequence in the middle region of human NRP1, different from the related rat and mouse sequences by one amino acid. |
Form |
Lyophilized |
Specificity |
Human, Mouse, Rat. No cross reactivity with other proteins. |
Storage |
2-8C. For long term -20C after reconstitution. |
Synonyms |
Vascular endothelial cell growth factor 165 receptor, CD_antigen, CD304 |
References |
- 1. Dzionek, A., Fuchs, A., Schmidt, P., Cremer, S., Zysk, M., Miltenyi, S., Buck, D. W., Schmitz, J. BDCA-2, BDCA-3, and BDCA-4: three markers for distinct subsets of dendritic cells in human peripheral blood. J. Immun. 165: 6037-6046, 2000.
- 2. Fujisawa, H., Ohtsuki, T., Takagi, S., Tsuji, T. An aberrant retinal pathway and visual centers in Xenopus tadpoles share a common cell surface molecule, A5 antigen. Dev. Biol. 135: 231-240, 1989.
- 3.Rossignol, M., Gagnon, M. L., Klagsbrun, M. Genomic organization of human neuropilin-1 and neuropilin-2 genes: identification and distribution of splice variants and soluble isoforms. Genomics 70: 211-222, 2000.
|
Reconstitution |
Add 0.2ml of distilled water will yield a concentration of 500ug/ml. |
Purification |
Immunogen affinity purified. |
Contents |
Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3. |
Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.
All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.