Table S2. Candidate pharmaceutical chemicals for targeting SRSF6. MW Name Accession docking MW Description ranges Number score 0---250 Hydralazine DB01275 -6.236 161.184 A direct-acting vasodilator that is used as an antihypertensive agent. Phenylpropanolamin DB00397 -6.229 152.214 has been withdrawn in and the United States. In November e 2000, the Food and Drug Administration (FDA) issued a public health advisory against the use of the drug. DB00723 -5.85 212.266 An alpha- that causes prolonged peripheral vasoconstriction. It has little if any direct effect on the central nervous system. Glucosamine DB01296 -5.786 180.179 Glucosamine is commonly used as a treatment for osteoarthritis, although its acceptance as a medical therapy varies. It is an amino sugar and a prominent precursor in the biochemical synthesis of glycosylated proteins and lipids. Since glucosamine is a precursor for glycosaminoglycans, and glycosaminoglycans are a major component of joint cartilage, supplemental glucosamine may help to rebuild cartilage and treat arthritis. DB01576 -5.601 136.214 Dextroamphetamine is the dextrorotary stereoisomer of the molecule, which can take two different forms. It is a slightly polar, weak base and is lipophilic. DB00191 -5.597 150.241 A central nervous system and sympathomimetic with actions and uses similar to those of dextroamphetamine. It has been used most frequently in the treatment of . Some common brand names for phentermine are Adipex-P® and Suprenza™. Phentermine is also available in combination such as Qsymia®. 250-50 DB00798 -7.598 482.635 A complex of three different closely related sulfates, C1, C2, 0 and C1a, obtained from purpurea and related species. They are broad-spectrum , but may cause ear and kidney damage. They act to inhibit protein synthesis (genetic translation). Netilmicin DB00955 -7.354 479.611 Netilmicin is a semisynthetic 1-N-ethyl derivative of sisomycin, an aminoglycoside with action similar to gentamicin, but less ear and kidney . [PubChem] Netilmicin inhibits protein synthesis in susceptible organisms by binding to the bacterial 30S ribosomal subunit and interfering with mRNA binding and the acceptor tRNA site. The bactericidal effect of netilmiicin is not fully understood. DB00684 -6.246 470.538 An aminoglycoside, broad-spectrum antibiotic produced by tenebrarius. It is effective against gram-negative , especially the pseudomonas species. It is a 10% component of the antibiotic complex, nebramycin, produced by the same species. Kanamycin DB01172 -6.063 487.522 Kanamycin (also known as ) is an aminoglycoside bacteriocidal antibiotic, available in oral, intravenous, and intramuscular forms, and used to treat a wide variety of . Kanamycin is isolated from the bacterium Streptomyces kanamyceticus and its most commonly used form is kanamycin sulfate. DB00919 -5.575 333.358 An antibiotic produced by Streptomyces spectabilis. It is active against gram-negative bacteria and used for the treatment of gonorrhea. Hydroxystilbamidine DB01040 -5.523 281.332 Hydroxystilbamidine Isethionate is used in the therapy of some patients with nonprogressive blastomycosis of the skin, and pulmonary or systemic blastomycosis in children, with fewer side effects than amphotericin B. Hydroxystilbamidine Isethionate is also used in pathology for diagnostic purposes. Sotalol DB00489 -5.056 273.372 An adrenergic beta-antagonist that is used in the treatment of life-threatening arrhythmias. Anagrelide DB00261 -5.046 257.096 Anagrelide is a drug used for the treatment of essential thrombocytosis (ET; essential thrombocythemia). It also has been used in the treatment of chronic myeloid leukemia. Pazopanib DB06589 -5.003 437.518 Pazopanib is a small molecule inhibitor of multiple protein kinases with potential antineoplastic activity. It is developed by GlaxoSmithKline and was FDA approved on October 19, 2009. DB05039 -4.963 393.499 ndacaterol is a novel, ultra-long-acting, rapid onset β(2)-adrenoceptor agonist developed for Novartis for the once-daily management of asthma and chronic obstructive pulmonary disease. It was approved by the European Medicines Agency (EMA) under the trade name Onbrez on November 30, 2009, and by the United States Food and Drug Administration (FDA), under the trade name Arcapta Neohaler, on July 1, 2011. Indacaterol is provided as its maleate salt form. Indacaterol is also a chiral molecule but only the pure R-enantiomer is dispensed. Mefloquine DB00358 -4.447 379.32 A phospholipid-interacting antimalarial drug (antimalarials). It is very effective against plasmodium falciparum with very few side effects. Lomefloxacin DB00978 -4.391 351.348 Lomefloxacin is a fluoroquinolone antibiotic, used to treat bacterial infections including bronchitis and urinary tract infections. It is also used to prevent urinary tract infections prior to surgery. >500 Nafarelin DB00666 -11.671 1323.47 A potent synthetic agonist of gonadotropin-releasing hormone with 9 3-(2-naphthyl)-D-alanine substitution at residue 6. Nafarelin has been used in the treatments of central precocious puberty and endometriosis. Icatibant DB06196 -11.157 1306.53 Icatibant (Firazyr) is a synthetic peptidomimetic drug consisting of ten amino acids, and 8 acts as an effective and specific antagonist of bradykinin B2 receptors. It has been approved in the EU for use in hereditary angioedema, and is under investigation for a number of other conditions in which bradykinin is thought to play a significant role. Icatibant currently has orphan drug status in the United States and FDA approved on August 25, 2011. Gonadorelin DB00644 -10.79 1183.298 Gonadorelin is another name for gonadotropin-releasing hormone (GnRH). It is a synthetic decapeptide prepared using solid phase peptide synthesis. GnRH is responsible for the release of follicle stimulating hormone and leutinizing hormone from the anterior pitutitary. Terlipressin DB02638 -9.921 1228.38 Terlipressin is an analogue of vasopressin used as a vasoactive drug in the management of hypotension. It has been found to be effective when does not help. Polymyxin B Sulfate DB00781 -9.797 1208.51 Polymyxin B sulfate is a mixture of polymyxins B1 and B2, obtained from Bacillus 6 polymyxa strains. They are basic polypeptides of about eight amino acids and have cationic detergent action on cell membranes. Polymyxin B is used for infections with gram-negative organisms, but may be neurotoxic and nephrotoxic. All gram-positive bacteria, fungi, and the gram-negative cocci, N. gonorrhea and N. menigitidis, are resistant. It is appropriate for treatment of infections of the urinary tract, meninges, and blood stream, caused by susceptible strains of .