Reactivity: | Human |
Applications: | WB, IHC, IF/IC, IP, ELISA |
Host Species: | Rabbit |
Isotype: | IgG |
Clonality: | Polyclonal antibody |
Gene Name: | small RNA binding exonuclease protection factor La |
Gene Symbol: | SSB |
Synonyms: | La; LARP3; La/SSB; SSB |
Gene ID: | 6741 |
UniProt ID: | P05455 |
Immunogen: | Recombinant fusion protein containing a sequence corresponding to amino acids 166-408 of human SSB (NP_003133.1). |
Dilution: | WB 1:500-1:1000; IHC 1:100-1:500; IF/IC 1:50-1:200 |
Purification Method: | Affinity purification |
Concentration: | 4.89 mg/ml |
Buffer: | PBS with 0.02% sodium azide, 50% glycerol, pH7.3. |
Storage: | Store at -20°C. Avoid freeze / thaw cycles. |
Documents: | Manual-SSB antibody |
Background
The protein encoded by this gene is involved in diverse aspects of RNA metabolism, including binding and protecting poly(U) termini of nascent RNA polymerase III transcripts from exonuclease digestion, processing 5' and 3' ends of pre-tRNA precursors, acting as an RNA chaperone, and binding viral RNAs associated with hepatitis C virus. Autoantibodies reacting with this protein are found in the sera of patients with Sjogren syndrome and systemic lupus erythematosus. Alternative promoter usage results in two different transcript variants which encode the same protein.
Images
![]() | Western blot analysis of various lysates using SSB Rabbit pAb (A0630) at 1:1000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 1s. |
![]() | Immunohistochemistry analysis of paraffin-embedded Human breast cancer using SSB Rabbit pAb (A0630) at dilution of 1:300 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Bufferr (pH 6.0) prior to IHC staining. |
![]() | Immunohistochemistry analysis of paraffin-embedded Human esophageal cancer using SSB Rabbit pAb (A0630) at dilution of 1:300 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Bufferr (pH 6.0) prior to IHC staining. |
![]() | Immunohistochemistry analysis of paraffin-embedded Human lung cancer using SSB Rabbit pAb (A0630) at dilution of 1:300 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Bufferr (pH 6.0) prior to IHC staining. |
![]() | Immunohistochemistry analysis of paraffin-embedded Human thyroid cancer using SSB Rabbit pAb (A0630) at dilution of 1:300 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Bufferr (pH 6.0) prior to IHC staining. |
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