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Human SOCS-5 Antibody

R&D Systems, part of Bio-Techne | Catalog # AF4796

R&D Systems, part of Bio-Techne
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AF4796
AF4796-SP

Key Product Details

Species Reactivity

Human

Applications

Immunocytochemistry, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Goat IgG

Product Specifications

Immunogen

E. coli-derived recombinant human SOCS-5
Met1-Lys536
Accession # O75159

Specificity

Detects human SOCS-5 in direct ELISAs and Western blots. In direct ELISAs, less than 1% cross-reactivity with recombinant human SOCS‑1, -2, -3, -6, and -7 is observed.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Scientific Data Images for Human SOCS-5 Antibody

Detection of Human SOCS-5 antibody by Western Blot.

Detection of Human SOCS-5 by Western Blot.

Western blot shows lysates of HeLa human cervical epithelial carcinoma cell line. PVDF membrane was probed with 1 µg/mL of Goat Anti-Human SOCS-5 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4796) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF019). A specific band was detected for SOCS-5 at approximately 65 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 8.
SOCS-5 antibody in Jurkat Human Cell Line by Immunocytochemistry (ICC).

SOCS‑5 in Jurkat Human Cell Line.

SOCS-5 was detected in immersion fixed Jurkat human acute T cell leukemia cell line using Goat Anti-Human SOCS-5 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4796) at 15 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Goat IgG Secondary Antibody (red; Catalog # NL001) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm. View our protocol for Fluorescent ICC Staining of Non-adherent Cells.

Applications for Human SOCS-5 Antibody

Application
Recommended Usage

Immunocytochemistry

5-15 µg/mL
Sample: Immersion fixed HeLa human cervical epithelial carcinoma cell line and immersion fixed Jurkat human acute T cell leukemia cell line

Western Blot

1 µg/mL
Sample: HeLa human cervical epithelial carcinoma cell line
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.

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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: SOCS-5

SOCS-5 (Suppressor of cytokine signaling 5; also CIS-6) is a 55‑60 kDa member of the SOCS family of proteins. It is an SH2-domain containing cytoplasmic adaptor protein expressed by Th1 cells that is known to reduce the expression of the EGF receptor and block signaling by the IL-4 R alpha chain. Human SOCS-5 is 536 amino acids (aa) in length. It contains one SH2 domain (aa 381‑476) and a SOCS box (aa 471‑520) that mediates interaction with E3 ubiquitin ligase complexes. Full-length SOCS-5 is 94% aa identical to mouse SOCS-5.

Long Name

Suppressor Of Cytokine Signaling 5

Alternate Names

CIS6, CISH5, CISH6, SOCS5

Entrez Gene IDs

9655 (Human); 56468 (Mouse); 500616 (Rat)

Gene Symbol

SOCS5

UniProt

Additional SOCS-5 Products

Product Documents for Human SOCS-5 Antibody

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.

Product Specific Notices for Human SOCS-5 Antibody

For research use only

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