Histone H1-derived Peptide

• CAT Number: I044284
• CAS Number: 889112-06-5
• Molecular Formula: C56H101N17O15
• Molecular Weight: 1252.51
• Purity: ≥95%
• IUPAC Name: (2S)-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-1-[(2S,3R)-2-[[(2S)-2-[[(2S)-1-[2-[[2-[(2-aminoacetyl)amino]acetyl]amino]acetyl]pyrrolidine-2-carbonyl]amino]propanoyl]amino]-3-hydroxybutanoyl]pyrrolidine-2-carbonyl]amino]hexanoyl]amino]hexanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]-4-methylpentanoic acid
• InChI: InChI=1S/C56H101N17O15/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/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)/t33-,34-,35+,36-,37-,38-,39-,40-,41-,42-,46-/m0/s1
• InChIKey: MLODEUSVVAOABW-PNNPTOSWSA-N
• SMILES: C[C@H]([C@@H](C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)O)NC(=O)[C@H](C)NC(=O)[C@@H]2CCCN2C(=O)CNC(=O)CNC(=O)CN)O

Histone H1-derived peptide（Cat No.:I044284）is a synthetic fragment originating from histone H1, a linker histone involved in higher-order chromatin structure and DNA packaging. Unlike core histones (H2A, H2B, H3, H4), H1 binds to the nucleosome and the entry/exit sites of DNA, influencing gene accessibility and regulation. Peptides derived from histone H1 are widely used to study chromatin remodeling, epigenetic regulation, and histone-protein interactions. They may also exhibit antimicrobial or immunomodulatory properties due to their cationic and amphipathic nature, making them relevant in cancer research, drug delivery, and innate immunity investigations.