Human Ryk Antibody

R&D Systems, part of Bio-Techne | Catalog # AF4907

R&D Systems, part of Bio-Techne
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AF4907
AF4907-SP
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BAF4907
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Key Product Details

Species Reactivity

Human

Applications

CyTOF-ready, Flow Cytometry, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Sheep IgG

View all Ryk Antibodies »

Product Specifications

Immunogen

Mouse myeloma cell line NS0-derived recombinant human Ryk
Ala47-Thr224
Accession # NP_001005861

Specificity

Detects human Ryk in direct ELISAs and Western blots. In direct ELISAs and Western blots, approximately 40% cross-reactivity with recombinant mouse Ryk is observed.

Clonality

Polyclonal

Host

Sheep

Isotype

IgG

Scientific Data Images for Human Ryk Antibody

Detection of RYK antibody in SH-5Y5Y Human Cell Line antibody by Flow Cytometry.

Detection of RYK in SH‑5Y5Y Human Cell Line by Flow Cytometry.

SH-5Y5Y human neuroblastoma cell line was stained with Sheep Anti-Human Ryk Affinity-purified Polyconal Antibody (Catalog # AF4907, filled histogram) or isotype control antibody (Catalog # 5-001-A, open histogram), followed by Phycoerythrin-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # F0126).

Applications for Human Ryk Antibody

Application
Recommended Usage

CyTOF-ready

Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.

Flow Cytometry

2.5 µg/106 cells
Sample:
SH-5Y5Y human neuroblastoma cell line

Western Blot

0.1 µg/mL
Sample: Recombinant Human Ryk
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Reconstitution Buffer Available:
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Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Ryk

RYK (related to tyrosine (Y) kinase; also H-RYK) is a 70-90 kDa, atypical member of the tyrosine protein kinase family. It is a type I transmembrane glycoprotein that binds Wnt, and forms a Wnt receptor complex with frizzled. In this capacity, it serves as a link between Wnt and Dishevelled. Human RYK is 604 amino acids (aa) in length (SwissProt Accession # P34925). It contains a 25 aa signal sequence and a 199 aa extracellular region (aa 26-224) that shows one WIF-1-like domain (aa 63‑191). The cytoplasmic region possesses a nonfunctional Ser/Thr protein kinase domain (aa 327-600). One isoform exists that shows a 31 aa substitution between aa’s 18-46. Over aa 47-224, human RYK is 94% aa identical to mouse RYK.

Long Name

Receptor Type Tyrosine Protein Kinase RYK

Alternate Names

JTK5

Entrez Gene IDs

6259 (Human); 20187 (Mouse); 140585 (Rat)

Gene Symbol

RYK

UniProt

NP_001005861

Additional Ryk Products

Product Documents for Human Ryk Antibody

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

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Product Specific Notices for Human Ryk Antibody

For research use only

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