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Merck
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Key Documents

SML3198

Sigma-Aldrich

Ac2-26 trifluoroacetate

≥98% (HPLC)

同義詞:

Ac2-26 TFA, LC1 trifluoroacetate, Lipocortin 1- trifluoroacetate, Ac-Ala-Met-Val-Ser-Glu-Phe-Leu-Lys-Gln-Ala-Trp-Phe-Ile-Glu-Asn-Glu-Glu-Gln-Glu-Tyr-Val-Gln-Thr-Val-Lys-OH trifluoroacetate, Annexin A1 trifluoroacetate, AnxA1 trifluoroacetate

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About This Item

經驗公式(希爾表示法):
C141H210N32O44S
分子量::
3089.43
分類程式碼代碼:
12352107

品質等級

化驗

≥98% (HPLC)

形狀

powder

顏色

white to off-white

儲存溫度

−20°C

一般說明

Ac2-26 is a Lipocortin 1/Annexin 1 Peptide Mimetic, derived from the N-terminal region of annexin A1 (AnxA1). It contains residues 2–26 of AnxA1. Ac2-26 activates formyl peptide receptor family members formyl peptide receptor (FPR), FPR-like (FPRL) 1 and FPRL2. It exhibits an anti-inflammatory effect by inhibiting the adhesion and transmigration of leukocytes (leukocyte extravasation). This facilitates the growth and migration of epithelial cells, aiding in tissue repair. Ac2-26 also serves as a cardioprotective peptide. It is observed that Ac2-26 reduces acute lung injury caused by ischemia and reperfusion.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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Liang Wu et al.
Diabetes, 70(10), 2192-2203 (2021-06-10)
Inflammation and abnormal metabolism play important roles in the pathogenesis of diabetic nephropathy (DN). Annexin A1 (ANXA1) contributes to inflammation resolution and improves metabolism. In this study, we assess the effects of ANXA1 in diabetic mice and proximal tubular epithelial
Josh C Woloszynek et al.
The Journal of biological chemistry, 287(41), 34101-34109 (2012-08-11)
Neutrophil serine proteases play an important role in inflammation by modulating neutrophil effector functions. We have previously shown that neutrophils deficient in the serine proteases cathepsin G and neutrophil elastase (CG/NE neutrophils) exhibit severe defects in chemokine CXCL2 release and
José Marcos Sanches et al.
Cells, 10(1) (2021-01-15)
This study evaluated the role of endogenous and exogenous annexin A1 (AnxA1) in the activation of the NLRP3 inflammasome in isolated peritoneal neutrophils. C57BL/6 wild-type (WT) and AnxA1 knockout mice (AnxA1-/-) received 0.3% carrageenan intraperitoneally and, after 3 h, the

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