SP100 antibody

Catalog No. ABIN7126965

Product Details anti-SP100 Antibody

Target: SP100 (SP100 Nuclear Antigen (SP100))

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This SP100 antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Immunoprecipitation (IP), Immunofluorescence (IF), Coating (Coat), Flow Cytometry (FACS), Immunohistochemistry (Formalin-fixed Sections) (IHC (f))

Specificity: The human SP100 gene encodes an autoantigen that co-localizes with PML and NDP52 in distinct nuclear domains, called nuclear dots (NDs) or ND10 nuclear bodies. Papova-, adeno-, and herpesviruses begin their transcription and DNA-replication at NDs, which play a role in autoimmunity, viral infections and in the etiology of acute promyelocytic leukemia. SP-100 is an interferon inducible protein that has two splice variants. One splice variant contains a highly conserved copy of the DNA-binding high mobility group 1 protein sequence, and thus represents a novel HMG-box protein. This alternatively spliced variant of SP-100 has a unique expression and localization pattern that is distinct from the SP-100 full-length protein. The SP100 protein is covalently modified by the small ubiquitin-related protein SUMO-1. SP-100 contains a functional nuclear localization signal and an ND-targeting region, which overlaps with the SP-100 homodimerization domain.

Cross-Reactivity (Details): Human.

Purification: 1.0mg/ml of Ab purified from Bioreactor by Protein A/G.

Immunogen: Recombinant full-length human SP100 protein

Isotype: IgG2b

Application Details

Application Notes:

Known_Application: ELISA (For coating, order antibody without BSA), Western Blot (1-2 μg/mL), Immunofluorescence (0.5-2 μg/mL),Immunoprecipitation (1-2 μg per 100-500 μg of total protein (1 mL of cell lysate)), Flow Cytometry (0.5-2 μg/million cells), ,Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT),(Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 45 min at 95 °C followed by cooling at RT for 20 minutes),Optimal dilution for a specific application should be determined.

Positive_Control: HeLa or U87 cells.

Restrictions: For Research Use only

Handling

Concentration: 1.0 mg/mL

Buffer: Prepared in 10 mM PBS, WITHOUT BSA and Azide.

Preservative: Azide free

Storage: -20 °C,-80 °C

Storage Comment: Antibody without azide - store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous.

Expiry Date: 24 months

Target Details for SP100

Target: SP100 (SP100 Nuclear Antigen (SP100))

Alternative Name: SP100 (SP100 Products)

Synonyms: SP100 antibody, A430075G10Rik antibody, lysp100b antibody, SP140 antibody, SP100 nuclear antigen antibody, nuclear antigen Sp100 antibody, nuclear autoantigen Sp-100 antibody, SP100 antibody, Sp100 antibody, LOC101120993 antibody

Background: Lysp100b, Nuclear antigen Sp100, Nuclear autoantigen Sp 100, Nuclear dot associated Sp100 protein, SP100, SP100 HMG nuclear autoantigen, SP100 nuclear antigen, Speckled 100 kDa,SP100
Cellular localisation: Nucleus. PML body.

Molecular Weight: 100.4kDa

Gene ID: 6672, 369056

UniProt: P23497

Pathways: Retinoic Acid Receptor Signaling Pathway