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Key Documents

A7155

Sigma-Aldrich

p-Aminobenzamidine–Agarose

saline suspension

Synonym(s):

p-ABA

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About This Item

MDL number:
UNSPSC Code:
41106514
NACRES:
NA.56

form

saline suspension

Quality Level

matrix

cross-linked 4% beaded agarose

matrix activation

cyanogen bromide

matrix attachment

amino to carboxyl of spacer

matrix spacer

7 atoms

capacity

≥10 mg/mL binding capacity (trypsin)

storage temp.

2-8°C

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Application

p-Aminobenzamidine-Agarose (pABA) can be used as an affinity ligand to bind and remove serine proteases in addition to Ca2+-binding proteins. It has also been used in medical applications as a tool for the purification of non-protease proteins.

Physical form

Suspension in 0.5 M NaCl containing preservative

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

482.0 °F - closed cup

Flash Point(C)

250 °C - closed cup


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A Anisowicz et al.
Molecular medicine (Cambridge, Mass.), 2(5), 624-636 (1996-09-01)
Using differential display (DD), we discovered a new member of the serine protease family of protein-cleaving enzymes, named protease M. The gene is most closely related by sequence to the kallikreins, to prostate-specific antigen (PSA), and to trypsin. The diagnostic
Xuelin Han et al.
Molecular microbiology, 81(4), 860-880 (2011-07-05)
Internalization of Listeria monocytogenes into non-phagocytic cells is tightly controlled by host cell actin dynamics and cell membrane alterations. However, knowledge about the impact of phosphatidylcholine cleavage driven by host cell phospholipase D (PLD) on Listeria internalization into epithelial cells
Alvaro Benitez et al.
Vaccine, 29(49), 9239-9245 (2011-10-05)
The Cryptosporidium parvum acidic ribosomal protein P2 (CpP2) is an important immunodominant marker in C. parvum infection. In this study, the CpP2 antigen was evaluated as a vaccine candidate using a DNA vaccine model in adult C57BL/6 IL-12 knockout (KO)
K V Radha Kishan et al.
Protein and peptide letters, 17(1), 54-63 (2009-06-11)
Proteases have been used not only for proteolysis but also in organic solvent-assisted religation processes. Here, we demonstrated the effect of salts on peptide bond resynthesis in Glutathione-S-transferase (GST) and have found it to be in the purview of the
Biochemical and molecular modeling analysis of the ability of two p-aminobenzamidine-based sorbents to selectively purify serine proteases (fibrinogenases) from snake venoms.
De-Simone, S.G., et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 822(1-2), 1-9 (2005)

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