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Description
SF2 Recombinant Rabbit mAb (S-1845-27)Product Specification Host Rabbit Antigen SF2 Synonyms Serine arginine rich splicing factor 1; Alternative splicing factor 1 (ASF 1); Splicing factor, arginine serine rich 1; pre mRNA splicing factor SF2, P33 subunit; SRSF1; ASF; SF2P33; SFRS1 Immunogen Synthetic Peptide Location Cytoplasm, Nucleus speckle Accession Q07955 Clone Number S 1845 27 Antibody Type Recombinant mAb Isotype IgG Application WB, IHC P, ICC Reactivity Hu, Ms, Rt Positive Sample
Product Specification
| Host | Rabbit |
| Antigen | SF2 |
| Synonyms | Serine/arginine-rich splicing factor 1; Alternative-splicing factor 1 (ASF-1); Splicing factor, arginine/serine-rich 1; pre-mRNA-splicing factor SF2, P33 subunit; SRSF1; ASF; SF2P33; SFRS1 |
| Immunogen | Synthetic Peptide |
| Location | Cytoplasm, Nucleus speckle |
| Accession | Q07955 |
| Clone Number | S-1845-27 |
| Antibody Type | Recombinant mAb |
| Isotype | IgG |
| Application | WB, IHC-P, ICC |
| Reactivity | Hu, Ms, Rt |
| Positive Sample | HepG2, Jurkat, Raji, HeLa, K562, RAW264.7, C6 |
| Purification | Protein A |
| Concentration | 0.5 mg/ml |
| Conjugation | Unconjugated |
| Physical Appearance | Liquid |
| Storage Buffer | PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300 |
| Stability & Storage | 12 months from date of receipt / reconstitution, -20 °C as supplied |
Dilution
| application | dilution | species |
| WB | 1:1000 | Hu, Ms, Rt |
| IHC-P | 1:1000 | Hu, Ms, Rt |
| ICC | 1:500 | Hu |
Background
SF2, also known as ASF/SF2, is a human protein that plays a crucial role in pre-mRNA splicing. It is an essential factor necessary for all splices and also functions as an alternative splicing factor, capable of influencing splice site selection. SF2 is involved in the selection and utilization of splice sites by spliceosomes, likely through interactions with exonic and intronic enhancer sequences.
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4.8 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Men’s body wash
Smells nice and fresh
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
★★★★★ 5
The best hand soap bars PERIOD.
Size: 3.5 Ounce (Pack of 3), Size: 3.5 Ounce (Pack of 3)
Wow! I am actually VERYYYY impressed with this soap. Believe me when I tell you I have tried everything from $5 for 6 bars soap to $50 for 1 bar soap (not an exaggeration). And I can wholeheartedly say this is the absolute best bang for your buck when it comes hand washing/soap. To me these little bars are absolutely awesome for hand washing. I use the scrubby bar when I have a ton of grease after eating say pizza or something & and then I use the moisturizing bars for all other hand washing. These bars blow away some of the best artisan expensive bars I’ve used like Caldwell Massey or Gentleman’s Nod or Ariana & Evans. These are now go to hand soap bars and I will use nothing else because these are so good. I don’t use liquid soap because I feel like I can never get it off and it feels like it’s always still stuck to my skin even after rinsing and rinsing and rinsing so I like using bar soap and I like bar soap that really dry out your skin for your hands and these little bars do it extremely well without over drying your skin. I do wish the scent was a bit more powerful because all 3 bars have a nice scent each. Tried the sandalwood bar in the shower and like I suspected go with the 6oz bars for the shower because these little 3.5oz guys just go too quickly for all over body use. So for the shower, I’ll use the 5.3/6oz bars and my hands these little guys will now be my go to!
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Reviewed in the United States on March 24, 2026
★★★★★ 5
Great Quality Soap with a Clean, Masculine Scent
Size: 3.5 Ounce (Pack of 3), Size: 3.5 Ounce (Pack of 3)
I recently got the Rinse & Robust Men’s Bar Soap Set, and the bar I’m holding in the picture is the Leather scent, which my husband has been trying out first. It has a rich, masculine fragrance that smells clean without being too strong. The soap lathers nicely, rinses off easily, and leaves his skin feeling soft instead of dry.
The set also includes Sandalwood and Teakwood, which both smell amazing in the box. I can already tell they’ll be just as refreshing. Each bar feels well-made and lasts longer than most store-bought soaps we’ve tried. The packaging looks great too, so it would make a thoughtful gift set. So far, the Leather scent has been a hit. It’s a classic, smooth, and perfect for everyday use.
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Reviewed in the United States on October 31, 2025
★★★★★ 4
My honest thoughts on this soap.
Size: 3.5 Ounce (Pack of 3)
I think this soap is very good. The texture is nice and the scent it omits is amazing. It is a little smaller than they are letting on and it is quite expensive. But if you like quality over quantity then this is for you.
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Reviewed in the United States on January 19, 2026
★★★★★ 5
Great
Size: 3.5 Ounce (Pack of 3)
Bought for hubby as a gift. He loves all the different smells. Nice size for easy use. One bar seems to last a long time. Skin feels clean
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Reviewed in the United States on May 10, 2026
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