Gene Association: STRBP

UniProt Search: STRBP (PROTEIN_CODING)
Function Description: spermatid perinuclear RNA binding protein

found 12 associated metabolites with current gene based on the text mining result from the pubmed database.

Sparfloxacin

5-amino-1-cyclopropyl-7-[(3R,5S)-3,5-dimethylpiperazin-1-yl]-6,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

C19H22F2N4O3 (392.166)


Sparfloxacin is a fluoroquinolone antibiotic used in the treatment of bacterial infections. Sparfloxacin exerts its antibacterial activity by inhibiting DNA gyrase, a bacterial topoisomerase. DNA gyrase is an essential enzyme which controls DNA topology and assists in DNA replication, repair, deactivation, and transcription. J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use > J01M - Quinolone antibacterials > J01MA - Fluoroquinolones D000970 - Antineoplastic Agents > D059003 - Topoisomerase Inhibitors > D059005 - Topoisomerase II Inhibitors D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D000995 - Antitubercular Agents D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D024841 - Fluoroquinolones C254 - Anti-Infective Agent > C52588 - Antibacterial Agent > C280 - Antitubercular Agent C254 - Anti-Infective Agent > C258 - Antibiotic > C795 - Quinolone Antibiotic D004791 - Enzyme Inhibitors

   

Lomefloxacin

(+-)-1-Ethyl-6,8-difluoro-1,4-dihydro-7-(3-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic acid

C17H19F2N3O3 (351.1394)


Lomefloxacin is only found in individuals that have used or taken this drug. It 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.Lomefloxacin is a bactericidal fluoroquinolone agent with activity against a wide range of gram-negative and gram-positive organisms. The bactericidal action of lomefloxacin results from interference with the activity of the bacterial enzymes DNA gyrase and topoisomerase IV, which are needed for the transcription and replication of bacterial DNA. DNA gyrase appears to be the primary quinolone target for gram-negative bacteria. Topoisomerase IV appears to be the preferential target in gram-positive organisms. Interference with these two topoisomerases results in strand breakage of the bacterial chromosome, supercoiling, and resealing. As a result DNA replication and transcription is inhibited. J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use > J01M - Quinolone antibacterials > J01MA - Fluoroquinolones D000970 - Antineoplastic Agents > D059003 - Topoisomerase Inhibitors > D059005 - Topoisomerase II Inhibitors S - Sensory organs > S01 - Ophthalmologicals > S01A - Antiinfectives > S01AE - Fluoroquinolones D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D024841 - Fluoroquinolones C254 - Anti-Infective Agent > C258 - Antibiotic > C795 - Quinolone Antibiotic D004791 - Enzyme Inhibitors

   

N-hexanoyl-L-Homoserine lactone

N-[(3S)-tetrahydro-2-oxo-3-furanyl]-hexanamide

C10H17NO3 (199.1208)


N-Hexanoyl-L-homoserine lactone (HHSL) is a type of signaling molecule known as an autoinducer, which plays a significant role in bacterial communication and behavior, particularly in processes governed by quorum sensing (QS). Here are some of its key biological functions: Quorum Sensing Signaling: HHSL is involved in quorum sensing, a mechanism by which bacteria communicate with each other to coordinate their behavior based on population density. When the concentration of HHSL reaches a certain threshold, it triggers specific responses in the bacterial population. Regulation of Gene Expression: In many bacteria, HHSL binds to specific transcriptional regulators, leading to the activation or repression of target genes. This regulation can control a variety of biological processes, including bioluminescence, biofilm formation, virulence factor production, and sporulation. Biofilm Formation: HHSL can influence the formation and maintenance of biofilms, which are complex communities of bacteria encased in a self-produced matrix. Biofilms are often associated with increased resistance to antibiotics and host immune responses. Virulence and Pathogenicity: In pathogenic bacteria, HHSL can regulate the expression of virulence factors, contributing to the bacteria’s ability to cause disease. By modulating these factors, HHSL can affect the bacteria’s interaction with the host and its ability to evade the immune system. Symbiotic Interactions: HHSL is not only important in pathogenic bacteria but also in beneficial interactions, such as those found in nitrogen-fixing bacteria or in symbiotic relationships with plants and animals. Understanding the role of HHSL and other autoinducers in bacterial communication and behavior is crucial for developing new strategies to control bacterial infections and manage biofilm-related issues.

   

N-Octanoyl-DL-homoserine lactone

N-(2-Oxotetrahydrofuran-3-YL)octanamide

C12H21NO3 (227.1521)


   

L-3-Aminodihydro-2(3H)-furanone

Homoserine lactone hydrochloride, (S)-isomer

C4H7NO2 (101.0477)


L-3-Aminodihydro-2(3H)-furanone is found in pulses. L-3-Aminodihydro-2(3H)-furanone is a constituent of pea Pisum sativum seedlings Constituent of pea Pisum sativum seedlings. L-3-Aminodihydro-2(3H)-furanone is found in pulses and common pea.

   

N-Heptanoylhomoserine lactone

N-[(3S)-tetrahydro-2-oxo-3-furanyl]-heptanamide

C11H19NO3 (213.1365)


   

Telithromycin

(3aR,4S,7R,9R,10R,11R,13R,15R,15aR)-10-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-4-ethyl-11-methoxy-3a,7,9,11,13,15-hexamethyl-1-{4-[4-(pyridin-3-yl)-1H-imidazol-1-yl]butyl}-tetradecahydro-1H-oxacyclotetradeca[4,3-d][1,3]oxazole-2,6,8,14-tetrone

C43H65N5O10 (811.4731)


Telithromycin, a semi-synthetic erythromycin derivative, belongs to a new chemical class of antibiotics called ketolides. Ketolides have been recently added to the macrolide-lincosamide-streptogramin class of antibiotics. Similar to the macrolide antibiotics, telithromycin prevents bacterial growth by interfering with bacterial protein synthesis. Telithromycin binds to the 50S subunit of the 70S bacterial ribosome and blocks further peptide elongation. Binding occurs simultaneously at to two domains of 23S RNA of the 50S ribosomal subunit, domain II and V, where older macrolides bind only to one. It is used to treat mild to moderate respiratory infections. Same as: D01078

   

undecylprodigiosin

(2Z,5Z)-3-methoxy-5-pyrrol-2-ylidene-2-[(5-undecyl-1H-pyrrol-2-yl)methylidene]pyrrole

C25H35N3O (393.278)


A member of the class of tripyrroles that is 1H-pyrrole substituted by (4-methoxy-1H,5H-[2,2-bipyrrol]-5-ylidene)methyl and undecyl groups at positions 2 and 5, respectively. It is a pigment produced by Stveptomyces coelicolor. D007155 - Immunologic Factors > D007166 - Immunosuppressive Agents D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents

   

Sparfloxacin

Sparfloxacin

C19H22F2N4O3 (392.166)


J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use > J01M - Quinolone antibacterials > J01MA - Fluoroquinolones D000970 - Antineoplastic Agents > D059003 - Topoisomerase Inhibitors > D059005 - Topoisomerase II Inhibitors D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D000995 - Antitubercular Agents D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D024841 - Fluoroquinolones C254 - Anti-Infective Agent > C52588 - Antibacterial Agent > C280 - Antitubercular Agent C254 - Anti-Infective Agent > C258 - Antibiotic > C795 - Quinolone Antibiotic D004791 - Enzyme Inhibitors

   

lomefloxacin

lomefloxacin

C17H19F2N3O3 (351.1394)


A fluoroquinolone antibiotic, used (generally as the hydrochloride salt) to treat bacterial infections including bronchitis and urinary tract infections. It is also used to prevent urinary tract infections prior to surgery. J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use > J01M - Quinolone antibacterials > J01MA - Fluoroquinolones D000970 - Antineoplastic Agents > D059003 - Topoisomerase Inhibitors > D059005 - Topoisomerase II Inhibitors S - Sensory organs > S01 - Ophthalmologicals > S01A - Antiinfectives > S01AE - Fluoroquinolones D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D024841 - Fluoroquinolones C254 - Anti-Infective Agent > C258 - Antibiotic > C795 - Quinolone Antibiotic D004791 - Enzyme Inhibitors

   

homoserine lactone

homoserine lactone

C4H7NO2 (101.0477)


A butan-4-olide having an amino substituent at the 2-position.

   

N-(2-Oxotetrahydrofuran-3-YL)octanamide

N-(2-Oxotetrahydrofuran-3-YL)octanamide

C12H21NO3 (227.1521)