PKG Substrate

CAS No. 81187-14-6

PKG Substrate( —— )

Catalog No. M30485 CAS No. 81187-14-6

PKG Substrate is a selective substrate for cGMP-dependent protein kinase (PKG).PKG Substrate is a selective substrate for protein kinase G (PKG) with a strong preference for PKG Iα (Km = 59 μM) over PKG II (Km = 305 μM).

Purity : >98% (HPLC)

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Biological Information

  • Product Name
    PKG Substrate
  • Note
    Research use only, not for human use.
  • Brief Description
    PKG Substrate is a selective substrate for cGMP-dependent protein kinase (PKG).PKG Substrate is a selective substrate for protein kinase G (PKG) with a strong preference for PKG Iα (Km = 59 μM) over PKG II (Km = 305 μM).
  • Description
    PKG Substrate is a selective substrate for cGMP-dependent protein kinase (PKG).PKG Substrate is a selective substrate for protein kinase G (PKG) with a strong preference for PKG Iα (Km = 59 μM) over PKG II (Km = 305 μM). (In Vitro):Incorporation of [33P]ATP into the synthetic peptide PKG substrate RKRSRAE is measured. N6-benzyl-ATP inhibits kinase activity of PKG Iα gatekeeper mutants but not WT. The serotonin transporter (SERT) is responsible for reuptake of serotonin (5-hydroxytryptamine) after its exocytotic release from neurons. SERT is regulated by several processes, including a cyclic GMP signaling pathway involving nitric oxide synthase, guanylyl cyclase, and PKG.
  • In Vitro
    Incorporation of [33P]ATP into the synthetic peptide PKG substrate RKRSRAE is measured. N6-benzyl-ATP inhibits kinase activity of PKG Iα gatekeeper mutants but not WT. The serotonin transporter (SERT) is responsible for reuptake of serotonin (5-hydroxytryptamine) after its exocytotic release from neurons. SERT is regulated by several processes, including a cyclic GMP signaling pathway involving nitric oxide synthase, guanylyl cyclase, and PKG.
  • In Vivo
    ——
  • Synonyms
    ——
  • Pathway
    Others
  • Target
    Other Targets
  • Recptor
    PKG
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    81187-14-6
  • Formula Weight
    902.01
  • Molecular Formula
    C35H67N17O11
  • Purity
    >98% (HPLC)
  • Solubility
    In Vitro:?H2O : 100 mg/mL (110.86 mM)
  • SMILES
    ——
  • Chemical Name
    Sequence:Arg-Lys-Arg-Ser-Arg-Ala-Glu

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

Wong A, et al. Cyclic GMP-dependent stimulation of serotonin transport does not involve direct transporter phosphorylation by cGMP-dependent protein kinase. J Biol Chem. 2012 Oct 19;287(43):36051-8.
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