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About This Item
经验公式（希尔记法）:
C24H13NO7
CAS号:
分子量:
427.36
MDL號碼:
分類程式碼代碼:
12352111
PubChem物質ID:
NACRES:
NA.32
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產品線
BioReagent
化驗
≥90% (HPLC)
螢光
λex 490 nm; λem 518 nm in 0.1 M Tris pH 8.0
適合性
corresponds for coupling to thiols
suitable for fluorescence
儲存溫度
2-8°C
SMILES 字串
Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5cc(ccc45)N6C(=O)C=CC6=O)c1
InChI
1S/C24H13NO7/c26-13-2-5-17-19(10-13)31-20-11-14(27)3-6-18(20)24(17)16-4-1-12(9-15(16)23(30)32-24)25-21(28)7-8-22(25)29/h1-11,26-27H
InChI 密鑰
AYDAHOIUHVUJHQ-UHFFFAOYSA-N
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相关类别
一般說明
N-（5-荧光素基）马来酰亚胺，又称荧光素-5-马来酰亚胺(FM)，是一种荧光衍生化试剂。在衍生化反应过程中，pH值起着关键作用。
應用
N-（5-荧光素基）马来酰亚胺或荧光素-5-马来酰亚胺可用作荧光生物传感器检测纳米颗粒。
N-（5-荧光素基）马来酰亚胺（5-FM）可用于通过其硫醇基团对分子进行荧光标记，例如蛋白质和肽。
N-（5-荧光素基）马来酰亚胺（5-FM）可用于通过其硫醇基团对分子进行荧光标记，例如蛋白质和肽。
包裝
无底玻璃瓶。内含物在插入的融合锥体内。
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Molecular microbiology, 72(5), 1171-1180 (2009-05-13)
We studied the reactivity of 35 genetically engineered Cys sulphydryl groups at different locations in Escherichia coli FepA. Modification of surface loop residues by fluorescein maleimide (FM) was strongly temperature-dependent in vivo, whereas reactivity at other sites was much less
Sattasuk Kwanchanok et al.
Bioscience, biotechnology, and biochemistry, 75(10), 2001-2007 (2011-10-08)
Despite recent progress in fluorescence techniques employed to observe protein localization in living cells, the in vitro chloroplastic protein transport assay remains a useful tool for determining the destinations of proteins. Although an in vitro synthesized, radiolabeled precursor protein is
Michael Raba et al.
Journal of molecular biology, 382(4), 884-893 (2008-08-12)
Selected residues of transmembrane domain (TM) IX were previously shown to play key roles in ligand binding and transport in members of the Na(+)/solute symporter family. Using the Na(+)/proline transporter PutP as a model, a complete Cys scanning mutagenesis of
Nicola Giangregorio et al.
Biochimica et biophysica acta, 1767(11), 1331-1339 (2007-10-27)
During substrate translocation mitochondrial carriers cycle between the cytoplasmic-state (c-state) with substrate-binding site open to the intermembrane space and matrix-state (m-state) with the binding site open to the mitochondrial matrix. Here, the accessibility of Cys-58, Cys-136 and Cys-155 of the
Valeria Militello et al.
Biophysical chemistry, 105(1), 133-141 (2003-08-23)
We report a kinetic study on thermal aggregation process of the model protein bovine serum albumin (BSA) in low concentration regime. Aim of this study is to provide information on relationship between conformational changes and initial step of aggregation. The
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