Protein Modification Reagents
Medchemexpress LLC DSPE-PEG-SH | 90.0% | 1,000 Da | C44H86NO10PS | 100 MG
DSPE-PEG-SH (MW 1000) is a thiol-terminated pegylated phospholipid composed of a DSPE lipid anchor linked to an approximately 1,000 Da polyethylene glycol chain ending in a free sulfhydryl. The amphiphilic molecule integrates into lipid bilayers and is used to functionalize liposomes and nanoparticles and to enable covalent conjugation to maleimide-activated ligands.
- Provides a thiol functional group for covalent conjugation.
- Anchors into lipid bilayers via the DSPE lipid tail.
- Enhances colloidal stability and circulation through PEGylation.
- Suitable for surface functionalization of liposomes and nanoparticles.
- Average molecular weight approximately 1,000 Da.
- Typical purity around 90%.
ABclonal Technology EP400 Rabbit pAb
Predicted to enable several functions, including ATP binding activity, ATP-dependent chromatin remodeler activity, and protein antigen binding activity. Involved in histone H2A acetylation and histone H4 acetylation. Part of NuA4 histone acetyltransferase complex and Swr1 complex.
Sigma Aldrich Fine Chemicals Biosciences Collagenase H from Clostri
Collagenase H is an enzyme mixture prepared from Clostridium histolyticum cultures by filtration ammonium sulfate precipitation dialysis and lyophilization.
Medchemexpress LLC DBCO-PEG4-Biotin | 1255942-07-4 | 99.5% | 100 MG
DBCO-PEG4-Biotin is an azadibenzocyclooctyne-biotin derivative that features a biotin group and four polyethylene glycol (PEG) units. This versatile biotinylation reagent is utilized for the introduction of a biotin moiety to azide-labeled biomolecules. It enables copper-free strain-promoted alkyne-azide click chemistry (SPAAC) reactions, leading to the formation of a stable triazole linkage.
- Contains a biotin group and four PEG units.
- Introduces a biotin moiety to azide-labeled biomolecules.
- Facilitates copper-free strain-promoted alkyne-azide click chemistry.
- Forms a stable triazole linkage.
- Utilized for research purposes.
Thermo Scientific Production Chemicals and Services DOE AND INGALLS
NC3932909 GUANIDINE HYDROCHLORIDE
Biolegend Cell-Vive™ GMP Recombinant Human FLT3L (carrier-free); Reactivity: Human; Apps: BA; Size: 500 μg
Cell-Vive™ GMP Recombinant Human FLT3L (carrier-free); Reactivity: Human; Apps: BA; Size: 500 μg
Chemscene ChemScene | N3-PEG4-C2-NHS ester | 250MG | CS-0105092 | 0.98 | 944251-24-5| MFCD13184948 | 388.37
ChemScene | N3-PEG4-C2-NHS ester | 250MG | CS-0105092 | 0.98 | 944251-24-5| MFCD13184948 | 388.37
eMolecules 557756-85-1 | FmocNH-PEG4-CH2CH2COOH | Acrotein ChemBio Inc. | MFCD06656472 | 487.549 | C26H33NO8 | 97.000 | OC(=O)CCOCCOCCOCCOCCNC(=O)OCC1c2ccccc2-c2ccccc12 | 25g | 731673778
FmocNH-PEG4-CH2CH2COOH | Acrotein ChemBio Inc. | 557756-85-1 | MFCD06656472 | 487.549 | C26H33NO8 | 97.000 | OC(=O)CCOCCOCCOCCOCCNC(=O)OCC1c2ccccc2-c2ccccc12 | 25g | 731673778
Medchemexpress LLC DBCO-PEG3-Glu-VC-PABC-MMAF | 2253947-24-7 | 1 MG
DBCO-PEG3-Glu-VC-PABC-MMAF is a drug-linker conjugate for Antibody-Drug Conjugates (ADCs). It utilizes the tubulin inhibitor MMAF, linked via a cathepsin cleavable DBCO-PEG3-Glu-VC-PABC. This compound can be used in the synthesis of ADCs, which consist of an antibody to which an ADC cytotoxin is attached through an ADC linker.
- Drug-linker conjugate for Antibody-Drug Conjugates (ADCs)
- Uses tubulin inhibitor MMAF
- Linked via cathepsin cleavable DBCO-PEG3-Glu-VC-PABC
- Can be used in the synthesis of ADCs
- For research use only
Medchemexpress LLC Aminooxy-PEG5-azide | 1919045-02-5 | 98.3% | 100 MG
Aminooxy-PEG5-azide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. This click chemistry reagent contains an azide group, allowing it to undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) reactions with molecules containing alkyne groups. It can also participate in strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
- Functions as a PEG-based PROTAC linker
- Utilized in the synthesis of PROTACs
- Acts as a click chemistry reagent
- Features an azide group for CuAAc reactions
- Capable of SPAAC reactions with DBCO or BCN groups