Griselimycin
Based on 1 Customer Validation
Griselimycin is a cyclic lipopeptide produced by Streptomyces. Griselimycin specifically binds to the sliding clamp of bacterial DNA polymerase and does not interact with human PCNA. Griselimycin exhibits potent antibacterial activity against Mycobacterium tuberculosis (including drug-resistant strains) and a variety of Gram-negative bacteria.
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- 純度: 98.2%
- CAS 番号: 26034-16-2
- 分子式: C57H96N10O12
- 分子量:1113.43
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保管条件:
Sealed storage, away from moisture.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
生物活性
Griselimycin (0-200 μM) binds to β-clamp homologs from various Gram-negative and Gram-positive bacteria with high selectivity and variable affinities ranging from submicromolar to nanomolar, among which the interaction with Bartonella birtlesii β-clamp is the strongest (Kd = 6.9 nM)[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
化学情報
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CAS 番号 26034-16-2
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性状 Solid
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分子量 1113.43
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分子式 C57H96N10O12
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Color White to off-white
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Sealed storage, away from moisture
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
純度とドキュメンテーション
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データシート (258 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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取扱説明書 (2659 KB)
参考文献
[1]. Holzgrabe U, et al. New Griselimycins for Treatment of Tuberculosis. Chem Biol. 2015;22(8):981-982. [Content Brief]
[2]. Fenwick MK, et al. Exquisite selectivity of griselimycin extends to beta subunit of DNA polymerases from Gram-negative bacterial pathogens. Commun Biol. 2024;7(1):1622. Published 2024 Dec 5. [Content Brief]
Calculators
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)