Cavity Supported HPLC of Cis/Trans Isomers of Proline
209
Gebauer S, Friebe S, Giibitz G, Krauss GJ (1998a) HPLC on calixarene bonded silica gels. II. Separation of regio- and stereoisomers on p-tert-butylcalix[nlarene phases. J. Chromatogr. Sci.
36:383-387
Gebauer S, Friebe S, Scherer G, Giibitz G, Krauss GJ (1998) HPLC on calixarene bonded silica gels. III.
Separations of cis/trans isomers of proline containing pep tides. J. Chromatogr. Sci. 36: 388 - 394
Gesquiere JC, Diesis E, Cung MT, Tartar A (1989) Slow isomerization of some proline-containing peptides inducing peak splitting during RP-HPLC. J. Chromatogr. 478: 121-129
Gustafsson S, Eriksson B, Nilsson I (1990) Mutiple peak formation in reversed-phase liquid chromatography of ramipril and ramiprilate. J. Chromatogr. 506: 75-83
Gutsche CD (1989) Calixarenes. Monographs in Supramolecular Chemistry, ed. J. F. Stoddard, The
Royal Society of Chemistry, Cambridge
Henderson DE, Mello JA (1990) Physico-chemical studies of biologically active peptides by low temperature RP-HPLC. J. Chromatogr. 499: 79-88
Hilser VJ, Freire E (1995) Quantitative analysis of conformational equilibrium using capillary electrophoresis: applications to protein folding. Anal. Biochem. 224: 465-485
Hiibner D, Fischer G, Strohl D, Kleinpeter E, Hartrodt B, Brandt W (1990) Conformational analysis of
proline containing peptides by multinuclear NMR-spectroscopy. J. Anal. Chern. 337: 131-132
Janowski B, Wollner S, Schutkowski M, Fischer G (1997) A protease-free assay for peptidyl-prolyl cis/
trans isomerases using standard peptide substrates. Anal. Biochem. 252: 299-307
Joshua H (1991) Temperature-dependent chromatographic fractionation of FK-506 conformational
isomers. Rainin Dynamax Review
Kalman A, Thunecke F, Schmidt R, Schiller P, Horvath C (1996) Isolation and identification of peptide
conformers by RP-HPLC and NMR at low temperature. J. Chromatogr. A 729: 155-177
Kilar F, Hjerten S (1993) Unfolding of serum transferrin in urea studied by high performance capillary electrophoresis. J. Chromatogr. 638: 269-276
Kramer MI., Fischer G (1997) FKBP-Iike catalysis of peptidyl-prolyl bond isomerization by micelles
and membranes. Biopolymers 42: 49-60
Kiillertz G, Luthe S, Fischer G (1998) Semiautomated microtiter plate assay for monitoring peptidylprolyl cis/trans isomerase activity in normal and pathological human sera. Clinic. Chern. 44:
502-508
Lang K, Schmid F, Fischer G (1987) Catalysis of protein folding by prolyl isomerase. Nature 329:
268-270
Lebl M, Fang S, Hruby VJ (1991) HPLC of peptides at reduced temperatures: Separation of isomers.
J. Chromatogr. 586: 145-148
Lin LN, Brandts JF (1978) Further evidence that the slow phase in protein unfolding and refolding is
due to proline isomerisation. Biochemistry 17: 4102-4110
Ma S, Kalman S, Kalman A, Thunecke F, Horvath C (1995) Capillary zone electrophoresis at subzero
temperatures I. Separation of the cis and trans conformers of small peptides.
J. Chromatogr. A 716: 167 -182
Ma S, Horvath C (1998) Capillary zone electrophoresis at subzero temperatures.
III. Operating Conditions and separation efficiency. J. Chromatogr. A 825: 81-88
Melander WR, Jacobson J, Horvat C (1982) Effect of molecular structure and conformational change
of proline containing dipeptides in reversed phase chromatography. J. Chromatogr. 234: 269-276
Meyer S, Jabs A, Schutkowski, M Fischer G (1994) Separation of cis/trans isomers of a prolyl peptide
by capillary zone electrophoresis. Electrophoresis 15: 1151- 1157
Molle D, Leonil J, Bouhallab S (1995) Separation of two proline-containing pep tides by capillary
elelctrophoresis. Anal. Biochem. 225:161-162
Moore AW, Jorgenson JW (1995) Resolution of cis and trans isomers of peptides containing proline
using capillary electrophoresis. Anal. Chern. 67: 3464-3475
Nishikawa T, Hasumi H, Suzuki S, Kubo H, Ohtani H (1994) Interconversion of cyclosporin molecular
form inducing peak broadening, tailing and splitting during reversed-phase liquid chromatography. Chromatographia 38: 359-364
Neubert K, Hartrodt B, Born I, Barth A, Riithrich HL, Grecksch G, Schrader U, Liebmann C (1990)
Structural Modifications of (3-Casomorphin-5 and Related Peptides. Proceedings of the 1st International Symposium on (3-Casomorphins and Related Peptides, eds F Nyberg, V Brant!, Fyris-Tryck,
Uppsala.
Owens-Grillo JK, Hoffmann K, Hutchinson KA, Yem AW, Deibel MR, Handschumacher RE, Pratt WB
(1995) The cyclosporin A-binding immunophilin Cyp-40 and the FK506-binding immunophilin
hsp56 bind to a common site on hsp90 and exist in independent cytosolic heterocomplexes with the
untransformed glucocorticoid receptor. J. BioI. Chern. 270: 20479-20484
Pearlman DA, Case DA, Caldwell JW, Ross WS, Cheatham III TE, Ferguson DM, Seibel GL, Singh UC,
Weiner PK and Kollman PA (1995) AMBER 4.1. University of California, San Francisco
209
Gebauer S, Friebe S, Giibitz G, Krauss GJ (1998a) HPLC on calixarene bonded silica gels. II. Separation of regio- and stereoisomers on p-tert-butylcalix[nlarene phases. J. Chromatogr. Sci.
36:383-387
Gebauer S, Friebe S, Scherer G, Giibitz G, Krauss GJ (1998) HPLC on calixarene bonded silica gels. III.
Separations of cis/trans isomers of proline containing pep tides. J. Chromatogr. Sci. 36: 388 - 394
Gesquiere JC, Diesis E, Cung MT, Tartar A (1989) Slow isomerization of some proline-containing peptides inducing peak splitting during RP-HPLC. J. Chromatogr. 478: 121-129
Gustafsson S, Eriksson B, Nilsson I (1990) Mutiple peak formation in reversed-phase liquid chromatography of ramipril and ramiprilate. J. Chromatogr. 506: 75-83
Gutsche CD (1989) Calixarenes. Monographs in Supramolecular Chemistry, ed. J. F. Stoddard, The
Royal Society of Chemistry, Cambridge
Henderson DE, Mello JA (1990) Physico-chemical studies of biologically active peptides by low temperature RP-HPLC. J. Chromatogr. 499: 79-88
Hilser VJ, Freire E (1995) Quantitative analysis of conformational equilibrium using capillary electrophoresis: applications to protein folding. Anal. Biochem. 224: 465-485
Hiibner D, Fischer G, Strohl D, Kleinpeter E, Hartrodt B, Brandt W (1990) Conformational analysis of
proline containing peptides by multinuclear NMR-spectroscopy. J. Anal. Chern. 337: 131-132
Janowski B, Wollner S, Schutkowski M, Fischer G (1997) A protease-free assay for peptidyl-prolyl cis/
trans isomerases using standard peptide substrates. Anal. Biochem. 252: 299-307
Joshua H (1991) Temperature-dependent chromatographic fractionation of FK-506 conformational
isomers. Rainin Dynamax Review
Kalman A, Thunecke F, Schmidt R, Schiller P, Horvath C (1996) Isolation and identification of peptide
conformers by RP-HPLC and NMR at low temperature. J. Chromatogr. A 729: 155-177
Kilar F, Hjerten S (1993) Unfolding of serum transferrin in urea studied by high performance capillary electrophoresis. J. Chromatogr. 638: 269-276
Kramer MI., Fischer G (1997) FKBP-Iike catalysis of peptidyl-prolyl bond isomerization by micelles
and membranes. Biopolymers 42: 49-60
Kiillertz G, Luthe S, Fischer G (1998) Semiautomated microtiter plate assay for monitoring peptidylprolyl cis/trans isomerase activity in normal and pathological human sera. Clinic. Chern. 44:
502-508
Lang K, Schmid F, Fischer G (1987) Catalysis of protein folding by prolyl isomerase. Nature 329:
268-270
Lebl M, Fang S, Hruby VJ (1991) HPLC of peptides at reduced temperatures: Separation of isomers.
J. Chromatogr. 586: 145-148
Lin LN, Brandts JF (1978) Further evidence that the slow phase in protein unfolding and refolding is
due to proline isomerisation. Biochemistry 17: 4102-4110
Ma S, Kalman S, Kalman A, Thunecke F, Horvath C (1995) Capillary zone electrophoresis at subzero
temperatures I. Separation of the cis and trans conformers of small peptides.
J. Chromatogr. A 716: 167 -182
Ma S, Horvath C (1998) Capillary zone electrophoresis at subzero temperatures.
III. Operating Conditions and separation efficiency. J. Chromatogr. A 825: 81-88
Melander WR, Jacobson J, Horvat C (1982) Effect of molecular structure and conformational change
of proline containing dipeptides in reversed phase chromatography. J. Chromatogr. 234: 269-276
Meyer S, Jabs A, Schutkowski, M Fischer G (1994) Separation of cis/trans isomers of a prolyl peptide
by capillary zone electrophoresis. Electrophoresis 15: 1151- 1157
Molle D, Leonil J, Bouhallab S (1995) Separation of two proline-containing pep tides by capillary
elelctrophoresis. Anal. Biochem. 225:161-162
Moore AW, Jorgenson JW (1995) Resolution of cis and trans isomers of peptides containing proline
using capillary electrophoresis. Anal. Chern. 67: 3464-3475
Nishikawa T, Hasumi H, Suzuki S, Kubo H, Ohtani H (1994) Interconversion of cyclosporin molecular
form inducing peak broadening, tailing and splitting during reversed-phase liquid chromatography. Chromatographia 38: 359-364
Neubert K, Hartrodt B, Born I, Barth A, Riithrich HL, Grecksch G, Schrader U, Liebmann C (1990)
Structural Modifications of (3-Casomorphin-5 and Related Peptides. Proceedings of the 1st International Symposium on (3-Casomorphins and Related Peptides, eds F Nyberg, V Brant!, Fyris-Tryck,
Uppsala.
Owens-Grillo JK, Hoffmann K, Hutchinson KA, Yem AW, Deibel MR, Handschumacher RE, Pratt WB
(1995) The cyclosporin A-binding immunophilin Cyp-40 and the FK506-binding immunophilin
hsp56 bind to a common site on hsp90 and exist in independent cytosolic heterocomplexes with the
untransformed glucocorticoid receptor. J. BioI. Chern. 270: 20479-20484
Pearlman DA, Case DA, Caldwell JW, Ross WS, Cheatham III TE, Ferguson DM, Seibel GL, Singh UC,
Weiner PK and Kollman PA (1995) AMBER 4.1. University of California, San Francisco