A cell-penetrating peptide
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Product Type

Biochemicals
Peptides

SAP15 (trifluoroacetate salt)

Item No. 38165

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
glycyl-L-lysyl-L-cysteinyl-L-seryl-L-threonyl-L-arginylglycyl-L-arginyl-L-lysyl-L-cysteinyl-L-cysteinyl-L-arginyl-L-arginyl-L-lysyl-L-lysine, trifluoroacetate salt
Synonyms
  • Synthetic Anti-inflammatory Peptide 15
Molecular Formula
C68H131N31O18S3 • XCF3COOH
Formula Weight
1767.2
Purity
≥90%
Formulation (Request formulation change)
A solid
Peptide Sequence
GKCSTRGRKCCRRKK-OH
Solubility(Learn about Variance in Solubility)
DMF: 10 mg/mlDMSO: 25 mg/mlEthanol: 0.5 mg/mlPBS (pH 7.2): 10 mg/ml
SMILES
[H]NCC(N[C@@H](CCCCN)C(N[C@H](C(N[C@@H](CO)C(N[C@]([C@@H](C)O)([H])C(N[C@@H](CCCNC(N)=N)C(NCC(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCCN)C(N[C@H](C(N[C@H](C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCCN)C(N[C@@H](CCCCN)C(O)=O)=O)=O)=O)=O)CS)=O)CS)=O)=O)=O)=O)=O)=O)=O)CS)=O)=O.OC(C(F)(F)F)=O
InChi Code
InChI=1S/C68H131N31O18S3.C2HF3O2/c1-36(101)51(99-59(111)45(32-100)95-61(113)47(34-119)96-54(106)38(14-2-6-22-69)87-49(102)30-73)63(115)93-37(18-10-26-82-65(74)75)52(104)86-31-50(103)88-39(19-11-27-83-66(76)77)53(105)89-41(16-4-8-24-71)58(110)97-48(35-120)62(114)98-46(33-118)60(112)92-43(21-13-29-85-68(80)81)56(108)91-42(20-12-28-84-67(78)79)55(107)90-40(15-3-7-23-70)57(109)94-44(64(116)117)17-5-9-25-72;3-2(4,5)1(6)7/h36-48,51,100-101,118-120H,2-35,69-73H2,1H3,(H,86,104)(H,87,102)(H,88,103)(H,89,105)(H,90,107)(H,91,108)(H,92,112)(H,93,115)(H,94,109)(H,95,113)(H,96,106)(H,97,110)(H,98,114)(H,99,111)(H,116,117)(H4,74,75,82)(H4,76,77,83)(H4,78,79,84)(H4,80,81,85);(H,6,7)/t36-,37+,38+,39+,40+,41+,42+,43+,44+,45+,46+,47+,48+,51+;/m1./s1
InChi Key
UBEDAPAQUCRBNQ-INZXPZCUSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    1 mg

    $39

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    5 mg

    $183

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    10 mg

    $328

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    25 mg

    $722

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    Product Description

    SAP15 is a cell-penetrating peptide consisting of the C-terminal amino acids 52-67 of human β-defensin-3 (Item No. 24578).1

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Lee, J.-Y., Lee, D.W., Jo, B.S., et al. Engineered synthetic cell penetrating peptide with intracellular anti-inflammatory bioactivity: An in vitro and in vivo study. J. Biomed. Mater. Res. A 109(10), 2001-2016 (2021).