PSN 1252: 25mer with 4-Branch MAPS Synthesized @ 250µmol scale, Fmoc Purified by RP-HPLC

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PSN 1252: 25mer with 4-Branch MAPS Synthesized @ 250µmol scale, Fmoc Purified by RP-HPLC

description

PSN 1252: 25mer with 4-Branch MAPS Synthesized @ 250µmol scale, Fmoc Purified by RP-HPLC. MALDI Mass Spec. PSN 3110: PG-1 Sequence: RGGRLCYCRRRFCVCVGR Synthesized @ 500-600µmol scale, tBoc Oxidized by Air Oxidation to form two disulfides Purified by RP-HPLC before and after oxidation. - PowerPoint PPT Presentation

Transcript of PSN 1252: 25mer with 4-Branch MAPS Synthesized @ 250µmol scale, Fmoc Purified by RP-HPLC

Page 1: PSN 1252:  25mer with 4-Branch MAPS Synthesized @ 250µmol scale, Fmoc Purified by RP-HPLC

PSN 1252: 25mer with 4-Branch MAPS

Synthesized @ 250µmol scale, Fmoc

Purified by RP-HPLC

Page 2: PSN 1252:  25mer with 4-Branch MAPS Synthesized @ 250µmol scale, Fmoc Purified by RP-HPLC

MALDI Mass Spec

Page 3: PSN 1252:  25mer with 4-Branch MAPS Synthesized @ 250µmol scale, Fmoc Purified by RP-HPLC

PSN 3110: PG-1

Sequence: RGGRLCYCRRRFCVCVGR

Synthesized @ 500-600µmol scale, tBoc

Oxidized by Air Oxidation to form two disulfides

Purified by RP-HPLC before and after oxidation

Page 4: PSN 1252:  25mer with 4-Branch MAPS Synthesized @ 250µmol scale, Fmoc Purified by RP-HPLC

MALDI Mass Spec

Reduced

Page 5: PSN 1252:  25mer with 4-Branch MAPS Synthesized @ 250µmol scale, Fmoc Purified by RP-HPLC

Sequence: GIGKFLHSAKKWGKAFVGEIMNS

Synthesized @ 500-600µmol scale, tBoc

Modified on N-terminus with Lissamine Rhodamine B (Molecular Probes, Inc.)

Purified by RP-HPLC

Page 6: PSN 1252:  25mer with 4-Branch MAPS Synthesized @ 250µmol scale, Fmoc Purified by RP-HPLC

PSN 4064: Magainin

UV/VIS Spectrum

Page 7: PSN 1252:  25mer with 4-Branch MAPS Synthesized @ 250µmol scale, Fmoc Purified by RP-HPLC

PSN 4078: 50 mer

Synthesized @ 500-600µmol scale, tBoc

MALDI Mass Spectra

Page 8: PSN 1252:  25mer with 4-Branch MAPS Synthesized @ 250µmol scale, Fmoc Purified by RP-HPLC

PSN 4078: HPLC Purified

Crude Purified