✦ LIBER ✦

Unfolding of proteins monitored by electrospray ionization mass spectrometry: a comparison of positive and negative ion modes

✍ Scribed by Lars Konermann; D.J. Douglas

Book ID: 118606952
Publisher: Elsevier Science
Year: 1998
Tongue: English
Weight: 186 KB
Volume: 9
Category: Article
ISSN: 1044-0305
DOI: 10.1016/s1044-0305(98)00103-2

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Monitoring of unfolding of metallo-prote

Monitoring of unfolding of metallo-proteins by electrospray ionization mass spectrometry

✍ Vincenzo Cunsolo; Salvatore Foti; Carmelo La Rosa; Rosaria Saletti; G. W. Canter 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 182 KB

## Abstract An electrospray ionisation (ESI) mass spectrometric method for the determination of the equilibrium constant and free energy (Δ__G__) of protein unfolding was used to monitor the denaturation process at different pH of three metallo‐proteins, i.e. wild‐type copper azurin, zinc azurin an

Equilibrium unfolding of proteins monito

Equilibrium unfolding of proteins monitored by electrospray ionization mass spectrometry: distinguishing two-state from multi-state transitions

✍ Lars Konermann; D. J. Douglas 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 175 KB 👁 1 views

The acetic acid-induced unfolding of cytochrome c (cyt c) and apomyoglobin (aMb) are studied under equilibrium conditions by electrospray ionization (ESI) mass spectrometry (MS). The folding states of the proteins in solution are monitored by the charge state distributions that they produce during E

Identification of phosphorylation sites

Identification of phosphorylation sites in phosphopeptides by positive and negative mode electrospray ionization-tandem mass spectrometry

✍ Mark Busman; Kevin L. Schey; John E. Oatis Jr.; Daniel R. Knapp 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 650 KB

Characterization of aluminum species wit

Characterization of aluminum species with nitrate, perchlorate and sulfate ions in the positive and negative ion mode by electrospray ionization mass spectrometry

✍ Tatsuya Urabe; Takahisa Tsugoshi; Miho Tanaka 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 206 KB 👁 1 views

## Abstract The application of electrospray ionization mass spectrometry (ESI‐MS) for aluminum speciation in the positive and negative ion modes was discussed. Aluminum nitrate, perchlorate and sulfate solutions were measured by ESI‐MS. In the positive ion mode, aluminum species containing anions (

A comparison of negative and positive io

A comparison of negative and positive ion mass spectrometry

✍ Robert Large; Hans Knof 📂 Article 📅 1976 🏛 John Wiley and Sons 🌐 English ⚖ 729 KB

Structure characterization of flavonoid

Structure characterization of flavonoid O-diglycosides by positive and negative nano-electrospray ionization ion trap mass spectrometry

✍ Filip Cuyckens; Raoul Rozenberg; Edmond de Hoffmann; Magda Claeys 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 161 KB 👁 1 views

## Abstract Isomeric flavonoid __O__‐diglycosides were analyzed by positive and negative nano‐electrospray ionization (ESI) ion trap mass spectrometry (ITMS) in order to evaluate whether the two most common interglycosidic linkage types, i.e. 1 → 2 and 1 → 6, found for glycosides containing a rhamn