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(Arg)9

SKU:
AM-120
Additional Names:
Nonaarginine, Nona-L-arginine, Peptide R9
CAS Number:
143413-47-2
Extra Details:
(Arg)9, also known as nonaarginine, is a a cationic cell penetrating peptide (CPP) consisting of 9 arginines. Arginine-rich cell-penetrating peptides including (arg)9 do not enter cells by directly passing through a lipid membrane but instead passively enter vesicles and live cells by inducing membrane multilamellarity and fusion.  (Arg)9 also possesses antifungal and neuroprotective properties.
Molecular Weight:
1423.7
Purity:
>95% by HPLC
References:

Holm et al (2012) Cell-penetrating peptides as antifungals towards Malassezia sympodialis. Lett. Appl. Microbiol. 54 39 PMID: 22023266

Milani et al (2016) Poly-arginine peptides reduce infarct volume in a permanent middle cerebral artery rat stroke model. BMC Neurosci. 17(1) 19 doi:10.1186/s12868-016-0253-z

Allolio et al (2018) Arginine-rich cell-penetrating peptides induce membrane multilamellarity and subsequently enter via formation of a fusion pore. Proc. Natl. Acad. Sci. 115 (47) 11923 PMID: 30397112

PubChem - (Arg)9

Sequence:
H-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-OH
Shipping Conditions:
Ambient
Storage Conditions:
Store frozen and desiccated in the dark
Supplier:
Isca Biochemicals
Size:
1 mg
Solubility:
Soluble in dilute acid
Formula:
C54H110N36O10
Price for 1 mg £106.00

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