Aptamers: Catalogue Aptamers
Please remember to pick your Modification from "Related items"
If the listed modifications do not meet your needs many other modifications are available on request
All Aptamers from Base Pair Bio are available with the following modifications
Please choose your modification and add as an extra catalogue number:
ATWUNMOD - Unmodified
ATWAMINE - Amine modification
ATWBIOTIN - Biotin modification
ATWTHIOL - Thiol modification (extra charge)
ATWFLUOR - Fluor (all) modification (extra charge)
PBP-2a (MRSA) Aptamer to Bacterial Protein
MRSA PBP-2a Aptamer ATW0032
Base Pair Bio
| Catalogue No. | Description | Pack Size | Price | Qty |
|
|---|---|---|---|---|---|
| ATW0032-100 | PBP-2a (MRSA) | 10 AEU (100ug) | POA | Quantity | Add to Order |
| ATW0032-25 | PBP-2a (MRSA) | 2.5 AEU (25ug) | POA | Quantity | Add to Order |
Related products
PBP-2a (MRSA) Aptamer to Bacterial Protein
MRSA PBP-2a Aptamer ATW0032
Base Pair Bio
Methicillin-resistantStaphylococcus aureus, abbreviatedMRSA, is one of a number of greatly feared strains ofS. aureus which have become resistant to most B lactam antibiotics. Resistance is conferred by themecA gene, which codes for an altered penicillin-binding protein (PBP2a or PBP2") that has a lower affinity for binding B lactams (penicillins, cephalosporins, and carbapenems). This allows for resistance to all B lactam antibiotics, and obviates their clinical use during MRSA infections.
This aptamer was selected by scientists at Base Pair Biotechnologies using proprietary methods and Recombinant Staphylococcus aureus PBP2a, [Ray Biotech Cat # 230-00051] as a target and 1X PBS, pH 7.4, 0.01% BSA, 0.002% Tween20. Let us know if you have any questions about its development or potential uses.
Target: PBP-2a, Penicillin-binding-protein 2a from Staphylococcus aureus
Target Species: bacterial
Target Type: protein
Affinity Constant (Kd): 2 nM
Default 3" Linker (Spacer) is 10T. Please submit a custom quote request for other options.
Aptamer information Kd1.96± 0.20 nM
MRSA ATW0032 #819 datasheet
ELISA data ATW0032
Please choose your modification and add as an extra catalogue number:ATWUNMOD - UnmodifiedATWAMINE - Amine modificationATWBIOTIN - Biotin modificationATWTHIOL - Thiol modification (extra charge)ATWFLUOR - Fluor (all) modification (extra charge)
If you cannot find the answer to your problem below then please contact us or telephone 01954 210 200
PBP-2a (MRSA) Aptamer to Bacterial Protein
MRSA PBP-2a Aptamer ATW0032
Base Pair Bio
Antibody Equivalent Units (AEU). There is a large molecular weight difference in antibodies (typically 150,000 Da) and Base Pair’s aptamers (~14,000 Da). We provide our aptamers in terms of moles, where the aptamer moles in 1 AEU is equal to antibody moles in the typical 100 microgram shipment from a leading antibody vendor. Therefore our standard 2.5 AEU (25ug) or 5 AEU (50ug) delivery is 2.5 and 5 times the equivalent moles of a standard antibody delivery of 100 microgram respectively
If you cannot find the answer to your problem below then please contact us or telephone 01954 210 200
