Recombinant Mouse Plexin-B2 (Plxnb2), partial

Code CSB-YP018223MO
MSDS
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Source Yeast
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Code CSB-EP018223MO
MSDS
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Source E.coli
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Code CSB-EP018223MO-B
MSDS
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Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code CSB-BP018223MO
MSDS
Size Pls inquire
Source Baculovirus
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Code CSB-MP018223MO
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
Plxnb2
Uniprot No.
Alternative Names
Plxnb2; Plexin-B2
Species
Mus musculus (Mouse)
Protein Length
Partial
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

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Target Background

Function
Cell surface receptor for SEMA4C, SEMA4D and SEMA4G that plays an important role in cell-cell signaling. Plays a role in glutamatergic synapse development and is required for SEMA4A-mediated excitatory synapse development. Binding to class 4 semaphorins promotes downstream activation of RHOA and phosphorylation of ERBB2 at 'Tyr-1248'. Required for normal differentiation and migration of neuronal cells during brain corticogenesis and for normal embryonic brain development. Regulates the migration of cerebellar granule cells in the developing brain. Plays a role in RHOA activation and subsequent changes of the actin cytoskeleton. Plays a role in axon guidance, invasive growth and cell migration. May modulate the activity of RAC1 and CDC42. Down-regulates macrophage migration in wound-healing assays (in vitro).
Gene References into Functions
  1. Germinal center recruitment of follicular T helper cells requires Plexin B2. PMID: 28467912
  2. Plexin-B1 and -B2 play redundant or compensatory roles during forebrain development to ensure proper neuronal production and neocortical expansion. PMID: 26579598
  3. During kidney morphogenesis and repair, renal tubular epithelial cells lacking the transmembrane receptor Plexin-B2 or its semaphorin ligands fail to correctly orient the mitotic spindle PMID: 25892012
  4. In contrast to the GAP domain mutants, Plexin-B2 transgenic mice defective in Rho guanine nucleotide exchange factor binding are viable and fertile but exhibit abnormal development of the liver vasculature PMID: 24469813
  5. these results show that Plexin-B2 plays a role in postnatal neurogenesis and in the migration of subventricular zone-derived neuroblasts PMID: 23175841
  6. Data an association between Plexin-B2 and Plexin-D1 with the negative regulation of IL-12/IL-23p40 in DCs. PMID: 22916243
  7. In vitro blocking of plexin B2 or CD100 inhibited gamma-delta T cell activation. PMID: 22902232
  8. Data show that Plexin-B2 functions in macrophages as a negative regulator of the GTPases Rac and Cdc42 and as a negative regulator of basal cell motility and wound healing. PMID: 21966369
  9. deletion of Plexin B2 (Plxnb2), a semaphorin receptor that is expressed both in the pretubular aggregates and the ureteric epithelium in the developing kidney, results in renal hypoplasia and occasional double ureters PMID: 21035938
  10. We have identified here Sema4C and Sema4G as candidate ligands for Plexin-B2 PMID: 21122816
  11. Plexin-B2 and Sema4C are potential regulators of the vascular and endocrine system. PMID: 20478304
  12. Sema4D-plexin-B2 interactions regulate mechanisms underlying cell specification, differentiation, and migration during corticogenesis. PMID: 19948886
  13. Plexin-B2 controls the balance between cell proliferation and differentiation in cerebellar granule cells. PMID: 17409257
  14. Plexin-B2 is critically required for several developmental processes in vivo, including proliferation, migration, and pattern formation in the mouse forebrain and the cerebellum. PMID: 17554007

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Subcellular Location
Cell membrane; Single-pass type I membrane protein.
Protein Families
Plexin family
Tissue Specificity
Detected in macrophages from spleen and bone marrow (at protein level). Detected in granule cells in the developing cerebellum, dentate gyrus and olfactory bulb. Expressed in neurons and glia in the developing hippocampus.
Database Links
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7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
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