Skip to main content

F-Spondin/SPON1 Antibody (PSH02-84)

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-32352

Recombinant Monoclonal Antibody
Novus Biologicals, part of Bio-Techne
Catalog #
Availability
Size / Price
Qty
Loading...
NBP3-32352

Key Product Details

Species Reactivity

Validated:

Human

Applications

Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Western Blot

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # PSH02-84

Concentration

1 mg/ml

Product Summary for F-Spondin/SPON1 Antibody (PSH02-84)

Immunogen

Synthetic peptide within human Spondin-1 201-250 / 807. (Uniprot: Q9HCB6)

Localization

Secreted protein; extracellular space; extracellular matrix.

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

91 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Scientific Data Images for F-Spondin/SPON1 Antibody (PSH02-84)

F-Spondin/SPON1 Antibody (PSH02-84)

Western Blot: F-Spondin/SPON1 Antibody (PSH02-84) [NBP3-32352]

Western Blot: F-Spondin/SPON1 Antibody (PSH02-84) [NBP3-32352] - Western blot analysis of F-Spondin/SPON1 on different lysates with Rabbit anti-F-Spondin/SPON1 antibody (NBP3-32352) at 1/1,000 dilution.

Lane 1: SW1990 cell lysate
Lane 2: PANC-1 cell lysate
Lane 3: U-2 OS cell lysate
Lane 4: HepG2 cell lysate

Lysates/proteins at 20 ug/Lane.

Predicted band size: 91 kDa
Observed band size: 91120 kDa

Exposure time: 1 minutes 17 seconds;

4-20% SDS-PAGE gel.

Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (NBP3-32352) at 1/1,000 dilution was used in 5% NFDM/TBST at 4C overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1/50,000 dilution was used for 1 hour at room temperature.
F-Spondin/SPON1 Antibody (PSH02-84)

Immunocytochemistry/ Immunofluorescence: F-Spondin/SPON1 Antibody (PSH02-84) [NBP3-32352]

Immunocytochemistry/ Immunofluorescence: F-Spondin/SPON1 Antibody (PSH02-84) [NBP3-32352] - Immunocytochemistry analysis of PANC-1 cells labeling F-Spondin/SPON1 with Rabbit anti-F-Spondin/SPON1 antibody (NBP3-32352) at 1/500 dilution.

Cells were fixed in 4% paraformaldehyde for 20 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 5 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-F-Spondin/SPON1 antibody (NBP3-32352) at 1/500 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.
F-Spondin/SPON1 Antibody (PSH02-84)

Flow Cytometry: F-Spondin/SPON1 Antibody (PSH02-84) [NBP3-32352]

Flow Cytometry: F-Spondin/SPON1 Antibody (PSH02-84) [NBP3-32352] - Flow cytometric analysis of PANC-1 cells labeling F-Spondin/SPON1.

Cells were fixed and permeabilized. Then stained with the primary antibody (NBP3-32352, 1/1,000) (red) compared with Mouse IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor™ 488 conjugate-Goat anti-Mouse IgG Secondary antibody at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).

Applications for F-Spondin/SPON1 Antibody (PSH02-84)

Application
Recommended Usage

Flow Cytometry

1:1000

Immunocytochemistry/ Immunofluorescence

1:100-1:500

Western Blot

1:1000
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

PBS (pH7.4), 0.05% BSA and 40% Glycerol

Preservative

0.05% Sodium Azide

Concentration

1 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: F-Spondin/SPON1

SPON1 is a member of a subgroup of the thrombospondin type 1 (TSR) class molecules, defined by two domains of homology, the FS1/FS2 and TSR domains. The TSRs of SPON1 proteins are typical of class 2 TSRs. SPON1, which is similar to thrombospondin, is a extracellular matrix attached molecule that promotes neurite outgrowth and inhibits angiogenesis. Analysis of gain and loss of function experiments reveal that SPON1 is required for accurate pathfinding of embryonic axons, and plays a dual role in patterning axonal trajectories. It promotes the outgrowth of commissural and inhibits the outgrowth of motor axons, and has also been implicated in inflammatory processes in the nervous system.

Alternate Names

FSpondin, SPON1, VSGP

Gene Symbol

SPON1

Additional F-Spondin/SPON1 Products

Product Documents for F-Spondin/SPON1 Antibody (PSH02-84)

Certificate of Analysis

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

Product Specific Notices for F-Spondin/SPON1 Antibody (PSH02-84)

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Loading...
Loading...
Loading...
Loading...
Loading...