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110115-07-6,Calpain 抑制剂 II: Ac-Leu-Leu-Met-醛基化,Ac-Leu-Leu-Met-CHO,Ac-LLM-CHO,杭州专肽生物的产品

钙蛋白酶抑制剂 Calpain Inhibitor II

组织蛋白酶L(Ki = 0.6 nM)和组织蛋白酶B(Ki = 100 nM)的有效竞争抑制剂。

编号:124055

CAS号:110115-07-6

单字母:Ac-LLM-CHO

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  • 编号:124055
    中文名称:钙蛋白酶抑制剂 Calpain Inhibitor II
    英文名:Calpain Inhibitor II
    CAS号:110115-07-6
    单字母:Ac-LLM-CHO
    三字母:Ac

    N端乙酰化封端,一种常见的修饰方式,常用于模拟蛋白质中的肽片段。

    -Leu

    L-亮氨酸:leucine。系统命名为(2S)-氨基-4-甲基戊酸。是编码氨基酸。是哺乳动物的必需氨基酸。符号:L,Leu。

    -Leu

    L-亮氨酸:leucine。系统命名为(2S)-氨基-4-甲基戊酸。是编码氨基酸。是哺乳动物的必需氨基酸。符号:L,Leu。

    -Met

    L-甲硫氨酸:methionine又称“蛋氨酸”。系统命名为(2S)-氨基-4-甲硫基丁酸。是编码氨基酸。是哺乳动物的必需氨基酸。符号:M,Met。

    -CHO

    C端醛基化,醛基亦称甲酰基。

    氨基酸个数:3
    分子式:C19H35O4N3S1
    平均分子量:401.56
    精确分子量:401.23
    等电点(PI):-
    pH=7.0时的净电荷数:-
    平均亲水性:-1.6333333333333
    疏水性值:3.17
    消光系数:-
    来源:人工化学合成,仅限科学研究使用,不得用于人体。
    储存条件:负80℃至负20℃
    标签:醛肽    三肽   

  • Ac-LLM-CHO (ALLM) is a potent competitive inhibitor of cathepsin L (Ki=0.6 nM) and cathepsin B (Ki=100 nM).

    Peptide Ac-LLM-CHO is a Research Peptide with significant interest within the field academic and medical research. Recent citations using Ac-LLM-CHO include the following: Cost-Effective Online Multi-LLM Selection with Versatile Reward Models X Dai , J Li, X Liu, A Yu, J Lui - arXiv preprint arXiv:2405.16587, 2024 - arxiv.orghttps://arxiv.org/abs/2405.16587 Subtle differences in initial membrane interactions underpin the selectivity of small antimicrobial peptides S Praporski, A Mechler , F Separovic - ChemPlusChem, 2015 - Wiley Online Libraryhttps://chemistry-europe.onlinelibrary.wiley.com/doi/abs/10.1002/cplu.201402318 Bioinfo-Bench: A Simple Benchmark Framework for LLM Bioinformatics Skills Evaluation Q Chen, C Deng - bioRxiv, 2023 - biorxiv.orghttps://www.biorxiv.org/content/10.1101/2023.10.18.563023.abstract Protein kinase C-ÎŽ isoform mediates lysosome labilization in DNA damage-induced apoptosis N Parent, M Scherer, G Liebisch - International , 2011 - spandidos-publications.comhttps://www.spandidos-publications.com/ijo/38/2/313 Can large language models predict antimicrobial peptide activity and toxicity? M Orsi , JL Reymond - RSC Medicinal Chemistry, 2024 - pubs.rsc.orghttps://pubs.rsc.org/en/content/articlehtml/2024/md/d4md00159a Computer-aided design of beta-sheet peptides M Lopez , E Lacroix, M RamÃ\x84±Ã\x8cÂ\x81rez-Alvarado - Journal of molecular , 2001 - Elsevierhttps://www.sciencedirect.com/science/article/pii/S0022283601949186 ProLLM: Protein Chain-of-Thoughts Enhanced LLM for Protein-Protein Interaction Prediction M Jin, X Haochen , Z Wang , B Kang, R Ye, K Zhou - bioRxiv, 2024 - biorxiv.orghttps://www.biorxiv.org/content/10.1101/2024.04.18.590025.abstract Lactacystin, an inhibitor of the proteasome, blocks the degradation of a mutant precursor of glycosylphosphatidylinositol-linked protein in a pre-Golgi compartment K Oda, Y Ikehara, S Omura - Biochemical and biophysical research , 1996 - Elsevierhttps://www.sciencedirect.com/science/article/pii/S0006291X96903149 Tx-LLM: A Large Language Model for Therapeutics JMZ Chaves, E Wang, T Tu , ED Vaishnav - arXiv preprint arXiv , 2024 - arxiv.orghttps://arxiv.org/abs/2406.06316 Intact proteins can bind to class II histocompatibility molecules with high affinity HA Runnels, DA Weber, JC Moore, LE Westerman - Molecular , 1997 - Elsevierhttps://www.sciencedirect.com/science/article/pii/S0161589097000436 Membrane mediated antimicrobial and antitumor activity of cathelicidin 6: Structural insights from molecular dynamics simulation on multi-microsecond scale BR Sahoo , T Fujiwara - PLoS One, 2016 - journals.plos.orghttps://journals.plos.org/plosone/article?id=10.1371/journal.pone.0158702 Inhibition of the chymotrypsin-like activity of the pituitary multicatalytic proteinase complex A Vinitsky , C Michaud, JC Powers , M Orlowski - Biochemistry, 1992 - ACS Publicationshttps://pubs.acs.org/doi/pdf/10.1021/bi00154a014 Peptide folding and aggregation studied using a simplified atomic model A Irback - Journal of Physics: Condensed Matter, 2005 - iopscience.iop.orghttps://iopscience.iop.org/article/10.1088/0953-8984/17/18/012/meta

    Ac-Leu-Leu-Met-H (Aldehyde) is a tetrazolium dye that is used as a biological stain for the detection of bacteria in infectious diseases. It binds to toll-like receptor 4 on macrophages and other cells, which triggers a cascade of events leading to bacterial cell lysis. Aldehyde also has been shown to be an autophagy inducer and can cause neuronal death when administered in high doses.

  • DOI名称
    10.1128/AAC.46.6.2038-2040.2002Antitrypanosomal activities of proteasome inhibitors下载
    10.1021/ac0514220Enrichment of carbonylated peptides using Girard P reagent and strong cation exchange chromatography下载
    10.3109/14756369009035837Inhibitory effect of di- and tripeptidyl aldehydes on calpains and cathepsins下载
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