DTSSP crosslinker, Lysine selective crosslinker (ab145616)
Key features and details
- Membrane-impermeable lysine selective crosslinker
- CAS Number: 142702-31-6
- Purity: > 80%
Soluble in water to 10 mM
- Form / State: Solid
- Source: Synthetic
Overview
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Product name
DTSSP crosslinker, Lysine selective crosslinker -
Description
Membrane-impermeable lysine selective crosslinker -
Biological description
Membrane-impermeable lysine selective crosslinker. Induces cell-surface crosslinking without interfering with intercellular proteins. Facilitates the structural characterization of proteins with mass spectrometry. Thiol cleavable.
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Purity
> 80% -
General notes
CAS number 142702-31-6 cooresponds to disodium salt of DTSSP.
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CAS Number
142702-31-6 -
Chemical structure
Properties
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Chemical name
1-[3-[[3-(2,5-dioxo-3-sulfopyrrolidin-1-yl)oxy-3-oxopropyl]disulfanyl]propanoyloxy]-2,5-dioxopyrrolidine-3-sulfonic acid disodium salt
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Molecular weight
608.51 -
Molecular formula
C14H14O14N2S4Na2 -
Storage instructions
Store at +4°C. The product can be stored for up to 12 months. -
Solubility overview
Soluble in water to 10 mM
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Handling
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
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SMILES
CN(OC(CCSSCCC(ON1C(C(S(=O)(O[Na])=O)CC1=O)=O)=O)=O)C(CS(=O)(O[Na])=O)=O -
Source
Synthetic
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Research areas