• Product Code: PRO-2176
• Synonyms/Product Alternate Names: Relaxin 3, Prorelaxin H3, RXN3, Insl7, ZINS4, H3, Relaxin 3 (H3), Relaxin-3, RLN3.

• Relaxin-3 (RLN3) belongs to the relaxin family. Relaxins are endocrine and autocrine/paracrine hormones. Relaxin, which is produced by the ovary, targets the mammalian reproductive system to ripen the cervix, elongate the pubic symphysis and inhibit uterine contraction. Unlike human Relaxins 1 and 2, Relaxin 3 does not seem to have a role in reproduction; however it is involved in stress response in the brain stem. RLN3 is the only known ligand for the G-protein-coupled receptor GPCR135, titled RXFP3. In addition, RLN3 binds the LGR7 (RXFP1) receptor, however with lower affinity than Relaxin-2. Even though binding of RLN3 to LGR7 increases intracellular cAMP, binding to GPCR135 suppresses cAMP accumulation, indicating coupling to Gi, Go, or Gz by this receptor.Description: Relaxin-3 Human Recombinant produced in E.Coli is a disulfide-linked heterodimeric, non-glycosylated, polypeptide chain containing 24 amino acids for A chain and 27 amino acids for B chain and having a molecular mass of 2.5kDa for A chain and 3kDa for B chain.The Relaxin-3 is purified by proprietary chromatographic techniques.Physical Appearance: Formulation: Lyophilized from a 0.2µm filtered solution in Acetonitrile and TFA.Solubility: It is recommended to reconstitute the lyophilized RLN3 in sterile 18M-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions. Stability: Lyophilized RLN3 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Relaxin-3 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HAS or BSA). Please prevent freeze-thaw cycles.

• Origin: Escherichia Coli.
• Storage Conditions: -20 °C
• Purity: Greater than 95.0% as determined by SDS-PAGE.
• One-Letter Code:
  A chain: DVLAGLSSSC CKWGCSKSEI SSLC.B chain: RAAPYGVRLCG REFIRAVIFT CGGSRW

• https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3968750/

Peptides致力研究多肽,多肽底物,自1983年以来Peptides生产和销售多种高纯度生物活性肽,生物活性肽(Bioactive Peptides ，BAP)是对生物机体的生命活动有益或是具有生理作用的肽类化合物，是一类相对分子质量小于6000Da ， 具有多种生物学功能的多肽。生物活性肽具有多种人体代谢和生理调节功能，易消化吸收，有促进免疫、激素调节、抗菌、抗病毒、降血压、降血脂等作用，是当前国际食品界最热门的研究课题和极具发展前景的功能因子。