h3

H3 receptor-MO-1 是一种有效的组胺 H3 受体 (histamine H3 receptor) 调节剂，可用于研究神经分裂和认知障碍。

H3 receptor antagonist 1 is used in the study of neurological diseases, histamine H3 receptor antagonist.

Histone H3 (21-44)-GK-biotin is a peptide fragment of histone H3 that corresponds to amino acid residues 22-45 of the human histone H3.1 and 3.2 sequences and is biotinylated via a C-terminal GK linker. Histone H3 (21-44) contains a lysine residue at position 23 that is subject to acetylation, an arginine at position 26 subject to methylation, and a serine at position 28 subject to phosphorylation, as well as lysine residues at positions 27 and 36 that are subject to methylation and acetylation. Histone H3 (21-44)-GK-biotin has been used as a substrate for the primate-specific histone methyltransferase PR domain-containing protein 7 (PRDM7) to determine substrate specificity.

Histone H3 (21-44)-GK-biotin is a peptide fragment of histone H3 that corresponds to amino acid residues 22-45 of the human histone H3.3 sequence and is biotinylated via a C-terminal GK linker. Unlike histone H3.1 and H3.2, the histone H3.3 variant contains a serine residue at position 31 that is phosphorylated during late prometaphase and metaphase of mitosis. Histone H3 (21-44) also contains lysine residues at positions 23, 27, and 36 that are subject to methylation and acetylation, all of which have a role in the regulation of gene expression, and a serine residue at position 28 that is subject to phosphorylation during mitosis.

Histone H3 (1-35) is a 35-residue peptide derived from histone H3, which is a key member of the five main histones participating in the formation of chromatin within eukaryotic cells.

Histone H3 (1-35) acetate 是组蛋白 H3 的 35 个残基肽。组蛋白 H3 是一种重要的蛋白质，在基因的动态和长期调控中发挥作用。

Histone H3 (1-25), amide is a N-terminal peptide fragment of histone H3 that serves as a substrate for histone methyltransferases (HMTs). It can be utilized to identify the substrate for HMTs. Compared to histone H3 (15-39) and full-length histone H3, Histone H3 (1-25), amide proves to be more efficient as a substrate for HMT G9a.

Histone H3 (21-44), derived from a sequence of 21-44 amino acids of histone H3, is commonly employed as a substrate, particularly for protein arginine methyltransferase assays, where methylation activity is being examined.

Histone H3 (5-23), a derivative of histone H3 consisting of amino acids 5-23, serves as a substrate for histone acetyltransferase (HAT) assays.

Histone H3 (1-21) is a truncated form of the Histone H3 protein consisting of amino acids 1 to 21. It serves as a common substrate for methyltransferase assays targeting Histone 3 at lysine 4 and lysine 9, as well as for acetyltransferase assays targeting Histone 3 at lysine 9 and lysine 14.

Histone H3 (116-136), C116-136 is a peptide consisting of amino acids 116 to 136, which spans the C-terminus of histone H3.

Acetyl-Histone H3 (Lys9) (C5B11) Rabbit mAb #9649R 是一种有用的有机化合物，可用于生命科学领域的相关研究，其产品编号为 T64611。

Maximin H3，源自中华红腹蟾蜍Bombina maxima皮肤分泌，为一种抗菌肽。对Escherichia coli ATCC 25922、Staphylococcus aureus ATCC 2592、Bacillus pyocyaneus CMCC B1010 及Candida albicans ATCC 2002表现出显著抗性，其MIC值依次为20, 10, 20, 5 μg/ml。

Bombinin H3为源自蛾Bombina variegata皮肤的抗菌肽。其对大肠杆菌D21的致死浓度为3.7 μM，而针对金黄色葡萄球菌Cowan 1的致死浓度为2.4 μM。

Relaxin H3 (human)为一类松弛素肽，通过与RXFP1受体结合来发挥其抗纤维化的生物学功能。

Histamine H3 antagonist-1 (Compound 10o) 具有组胺 H3 拮抗和血清素再摄取抑制双重作用，用于抑郁症的研究。

Anti-Histone H3 Antibody 是靶向 Histone H3 的 CHO 表达的人源抗体，带有 huIgG1 型重链和 huκ 型轻链，预测的分子量 (MW) 为 150 kDa。同型对照可参考 HumanIgG1kappa, Isotype Control。

Patrinia saponin H3 是一种天然化合物，可作为天然产物对照品，其 CAS 号为 197013-75-5。

Relaxin H3 (human) (TFA) 是一种松弛素肽，通过RXFP1受体表现出抗纤维化的特性。

DL5H3 (DL5 H3)是一种生物化学物质。

Histone H3 (23-34) is a peptide consisting of amino acid residues 23 to 34 of the histone H3 protein. This peptide specifically includes lysine residues at positions 23 and 27, which can undergo methylation and acetylation modifications.

Anti-B7-H3/CD276 Antibody 是一种由 CHO 表达的人源抗体，针对 B7-H3/CD276。Anti-B7-H3/CD276 Antibody 具有人 IgG1 型重链和人 κ 型轻链，其分子量 (MW) 预测为 145 kDa。同型对照请参阅 Human IgG1 kappa, Isotype Control。

Anti-MouseCD276/B7-H3 Antibody (MJ18) 是来源于大鼠的、针对小鼠CD276/B7-H3的IgG1, κ 型抗体抑制剂。

组蛋白 H3K9me3 (1-15) (H3(1-15)K9me3) TFA 被用作底物。组蛋白 H3K9me3 是组蛋白的一种翻译后修饰 (PTM)，象征着着丝粒周围的异染色质。