Purification and characterization of tyrosinase from walnut leaves (juglans regia)
Florime Zekiri, Christian Molitor, Stephan G. Mauracher, Claudia Michael, Rupert L. Mayer, Christopher Gerner, Annette Rompel
Phytochemistry 101 (2014) 5-15

High level protein-purification allows the unambiguous polypeptide determination of latent isoform PPO4 of mushroom tyrosinase
Stephan G. Mauracher, Christian Molitor, Claudia Michael, Martin Kragl, Andreas Rizzi, Annette Rompel
Phytochemistry, 99, 2014, 14-25.

Relative quantitation of glycosylation variants by stable isotope labeling of enzymatically released N-glycans using [12C]/[13C] aniline and ZIC-HILIC-ESI-TOF-MS
Estela Giménez , Victòria Sanz-Nebot, Andreas Rizzi
Anal Bioanal Chem (2013) 405:7307–7319
DOI 10.1007/s00216-013-7178-5

Separation and identification of glycoforms by capillary electrophoresis with electrospray ionization mass spectrometric detection
A. D. Zamfir, C. Flangea, A. Serb, A.-M. Zagrean, A. M. Rizzi and E. Sisu
in “Mass Spectrometry of Glycoproteins”  (J. Kohler and S. Patrie Eds.),
Methods in Molecular Biology Series, Vol. 951,  p 145-169 , Humana Press, USA, 2013.

Glycosylation analysis of proteins, proteoglycans and glycolipids using Capillary Electrophoresis and Mass Spectrometry;
A. D. Zamfir, C. Flangea,   F. Altmann, and A. M. Rizzi
Advances in Chromatography, Vol 49 (E.Grushka, N.Grinberg, Eds.), Chpt. 4, p 135-194, CRC-Press, Boca Raton, 2011

High performance separation techniques hyphenated to mass spectrometry for ganglioside analysis
E. Sisu, C. Flangea, A. Serb, A. Rizzi, A.D. Zamfir 
Electrophoresis (2011) 32, 1591-1609.

Confirmation of immuno-reactivity of the recombinant major birch pollen allergen Bet v 1a by affinity-CIEF.  
V. Dullnig, R. Weiss, S. Amon, A. Rizzi, H. Stutz  
Electrophoresis  (2009),  30(13),  2337-2346. 

Analysis of lysine clipping of a humanized Lewis-Y specific IgG antibody and its relation to Fc-mediated effector function.  
B. Antes, S. Amon, A. Rizzi, S. Wiederkum, M. Kainer, O. Szolar, M. Fido, R. Kircheis, A. Nechansky
Journal of Chromatography, B   852(1-2) (2007) 250-256. 

The P-glycoprotein substrate binding domains are located in the transmembrane domain: transmembrane domain interfaces – A combined photoaffinity labelling-protein homology modelling approach
K.Pleban, S.Kopp, E.Csaszar, M.Peer, T.Hrebicek, A.Rizzi, G.F.Ecker, P.Chiba
Mol. Pharmacol. 67 (2005) 365-374

Determination of the site-specific and isoform-specific glycosylation in human plasma derived antithrombin by isoelectric focusing and capillary HPLC-ESI- tandem mass spectrometry
A.Plematl, U.M.Demelbauer, Dj. Josic,  A.Rizzi
Proteomics (2005) 4025 - 4033

On the variation of glycosylation in human plasma derived antithrombin
U.M.Demelbauer, A.Plematl, Dj. Josic,  G.Allmaier, A.Rizzi
J. Chromatogr. A  1080 (2005) 15-21

Characterization of cysteinylation of pharmaceutical-grade human serum albumin by ESI-MS and low-energy collision-induced dissociation tandem mass spectrometry
M. Kleinova, O.Belgacem, K.Pock, A.Rizzi, A.Buchacher, G.Allmaier
Rapid Commun. Mass Spectrom. 19 (2005) 2965-2973

Characterization of covalently inhibited extracellular lipase from Streptomyces rimosus by matrix-assisted laser desorption/ionization time-of-flight and matrix-assisted laser desorption/ionization quadrupole ion trap reflectron time-of-flight mass spectrometry: Localization of the active site serine.  
M.Zehl, I.Leščić, M.Abramić, A.Rizzi, B.Kojić-Prodić, G.Allmaier
J. Mass Spectrom. 39 (2004) 1474-1483

Exact molecular mass determination of various forms of native and de-N-glycosylated human plasma-derived antithrombin by means of ESI-IT-MS
M. Kleinova, A.Buchacher, A.Heger, K.Pock, A.Rizzi and G.Allmaier
J . Mass Spectrom. 39 (2004) 1429-1436

Characterization of Antithrombin III from human plasma by two-dimensional gel electrophoresis and capillary electrophoretic methods.
L.Kremser, A.Brückner, A.Heger, T.Grunert, A.Buchacher, Dj.Josic, G.Allmaier and A.Rizzi
Electrophoresis 24 (2003) 4282-4290.

Molecular mass determination of plasma-derived glycoproteins by ultraviolet matrix-assisted laser desorption/ionization time-of-flight mass spectrometry with internal calibration
O.Belgacem, A.Buchacher, K.Pock, Dj.Josic, C. Sutton, A.Rizzi, G.Allmaier
J. Mass Spectrom. 37 (2002) 1118-1130.

Characterization of clotting factor IX in plasma derived preparations by electrophoretic techniques.
K.Pock, A. Buchacher, A.Rizzi, G.Allmaier, and Dj.Josic
J.Chromatogr. A, 921 (2001) 57-67.

Use of high-resolution techniques for the characterization of clotting factor VIII.
K.Pock, A.Rizzi, Dj.Josic
J.Chromatogr. A, 852 (1999) 175-188.

Comparison of microscale cleaning procedures for (Glyco) proteins prior to positive ion matrix-assisted laser desorption ionization mass spectrometry
K.Linnemayr, A.Rizzi, Dj.Josic and G.Allmaier
Anal.Chim.Acta 372 (1998) 187-199.

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