Histone H1-derived Peptide (trifluoroacetate salt)

Histone H1-derived peptide is a substrate for the Leishmania complex between Cdc2-related kinase 3 (CRK3) and cyclin CYC6 (CRK3/CYC6). It is phosphorylated by CRK3/CYC6 and has been used in high-throughput screening assays for the identification of CRK3/CYC6 inhibitors.Formal Name: glycylglycylglycyl-L-prolyl-L-alanyl-L-threonyl-L-prolyl-L-lysyl-L-lysyl-L-alanyl-L-lysyl-L-lysyl-L-leucine, trifluoroacetate salt. Synonyms: GGGPATPKKAKKL. Molecular Formula: C56H101N17O15 . XCF3COOH. Formula Weight: 1252.5. Purity: >95%. Formulation: (Request formulation change), A solid. Solubility: Water: 1 mg/ml. SMILES: [H]NCC(NCC(NCC(N1CCC[C@H]1C(N[C@H](C(N[C@]([C@@H](C)O)([H])C(N2CCC[C@H]2C(N[C@@H](CCCCN)C(N[C@@H](CCCCN)C(N[C@H](C(N[C@@H](CCCCN)C(N[C@@H](CCCCN)C(N[C@@H](CC(C)C)C(O)=O)=O)=O)=O)C)=O)=O)=O)=O)=O)C)=O)=O)=O)=O.OC(C(F)(F)F)=O. InChi Code: InChI=1S/C56H101N17O15.C2HF3O2/c1-32(2)28-40(56(87)88)70-52(83)38(18-8-12-24-59)68-50(81)37(17-7-11-23-58)66-47(78)33(3)64-49(80)36(16-6-10-22-57)67-51(82)39(19-9-13-25-60)69-54(85)42-21-15-27-73(42)55(86)46(35(5)74)71-48(79)34(4)65-53(84)41-20-14-26-72(41)45(77)31-63-44(76)30-62-43(75)29-61,3-2(4,5)1(6)7/h32-42,46,74H,6-31,57-61H2,1-5H3,(H,62,75)(H,63,76)(H,64,80)(H,65,84)(H,66,78)(H,67,82)(H,68,81)(H,69,85)(H,70,83)(H,71,79)(H,87,88),(H,6,7)/t33-,34-,35+,36-,37-,38-,39-,40-,41-,42-,46-,/m0./s1. InChi Key: SRBLVNBDFSPDQZ-CLLFKXFDSA-N.