Ac2-26 (human) (ammonium salt) (Synonyms: Ac-AMVSEFLKQAWFIENEEQEYVQTVK-OH, Ac-ANX-A12-26, N-Acetyl-AMVSEFLKQAWFIENEEQEYVQTVK) |
رقم الكتالوجGC49263
One-Click Copy Product Info
|
An annexin A1-mimetic peptide
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: N/A
Sample solution is provided at 25 µL, 10mM.
_1-3.$$$39978408@51.jpg');)
_1-9.$$$38538795@65.jpg');)
_1-9.$$$39112701@51.jpg');)
_1-7.$$$37316672@70.jpg');)
_366-372.$$$36198801@70.jpg');)
.$$$38565142@65.jpg');)
_1867-1883.$$$33248023@67.jpg');)
_eads6055.$$$39977546@45.jpg');)
_eadm9805.$$$40080571@45.jpg');)
_eadj3020.$$$39666821@45.jpg');)
_1-20.$$$39757301@28.jpg');)
_1-24.$$$38898113@28.jpg');)
_273-287.$$$36806353@46.jpg');)
_1-16.$$$37156877@44.jpg');)
_1-19.$$$37460805@44.jpg');)
_1291-1307.$$$34518654@46.jpg');)
Ac2-26 is an annexin A1-mimetic peptide that corresponds to amino acids 2-26 of the N-terminus in annexin A1.1 It binds to HEK293 cells expressing human formyl peptide receptor 1 (FPR1) or FPR2, also known as FPR-like 1 (FPRL1; EC50s = 1.4 and 1.8 µM, respectively, in a radioligand binding assay), as well as inhibits polymorphonuclear leukocyte (PMN) rolling over TNF-α-stimulated human umbilical vein endothelial cells (HUVECs) when used at concentrations of 10 and 30 µM. Ac2-26 (10 and 100 µg/ml) inhibits LPS-induced production of prostaglandin E2 and nitric oxide (NO) in rat microglial cells.2 It decreases pulmonary edema in a rat model of ventilator-induced ischemia-reperfusion injury when administered at doses of 0.5 and 1 mg/kg.3
1.Hayhoe, R.P.G., Kamal, A.M., Solito, E., et al.Annexin 1 and its bioactive peptide inhibit neutrophil-endothelium interactions under flow: Indication of distinct receptor involvementBlood107(5)2123-2130(2006) 2.Minghetti, L., Nicolini, A., Polazzi, E., et al.Down-regulation of microglial cyclo-oxygenase-2 and inducible nitric oxide synthase expression by lipocortin 1Br. J. Pharmacol.126(6)1307-1314(1999) 3.Liao, W.-I., Wu, S.-Y., Wu, G.-C., et al.Ac2-26, an annexin A1 peptide, attenuates ischemia-reperfusion-induced acute lung injuryInt. J. Mol. Sci.18(8)1771(2017)
| Cas No. | N/A | SDF | |
| المرادفات | Ac-AMVSEFLKQAWFIENEEQEYVQTVK-OH, Ac-ANX-A12-26, N-Acetyl-AMVSEFLKQAWFIENEEQEYVQTVK | ||
| Canonical SMILES | OC(C=C1)=CC=C1C[C@@H](C(N[C@@H](C(C)C)C(N[C@@H](CCC(N)=O)C(N[C@@H]([C@H](O)C)C(N[C@@H](C(C)C)C(N[C@H](C(O)=O)CCCCN)=O)=O)=O)=O)=O)NC([C@H](CCC(O)=O)NC([C@H](CCC(N)=O)NC([C@H](CCC(O)=O)NC([C@H](CCC(O)=O)NC([C@H](CC(N)=O)NC([C@H](CCC(O)=O)NC([C@H]([C@@H](C)CC)NC([C@H](CC2=CC=CC=C2)NC([C@@H](NC([C@H](C)NC([C@H](CCC(N)=O)NC([C@H](CCCCN)NC([C@H](CC(C)C)NC([C@@H](NC([C@H](CCC(O)=O)NC([C@H](CO)NC([C@H](C(C)C)NC([C@H](CCSC)NC([C@H](C)NC(C)=O)=O)=O)=O)=O)=O)CC3=CC=CC=C3)=O)=O)=O)=O)=O)CC4=CNC5=CC=CC=C45)=O)=O)=O)=O)=O)=O)=O)=O)=O.[NH4+] | ||
| Formula | C141H210N32O44S·NH4 | M.Wt | 3107.5 |
| الذوبان | Water: soluble | Storage | -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
||
| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
|
1 mg | 5 mg | 10 mg |
| 1 mM | 321.8 μL | 1.609 mL | 3.218 mL |
| 5 mM | 64.4 μL | 321.8 μL | 643.6 μL |
| 10 mM | 32.2 μL | 160.9 μL | 321.8 μL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >90.00% Appearance: A solid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 32 reference(s) in Google Scholar.)