Phase Diagrams Describing Fibrillization by Polyalanine Peptides
نویسندگان
چکیده
منابع مشابه
The mobile proton in polyalanine peptides.
Ion mobility measurements have been performed for protonated polyalanine peptides (A10 + H+, A15 + H+, A20 + H+, A25 + H+, and A15NH2 + H+) as a function of temperature using a new high-temperature drift tube. Peaks due to helices and globules were found at room temperature for all peptides, except for A10 + H+ (where only the globule is present). As the temperature is increased, the helix and ...
متن کاملDetermination of the gas-phase acidities of cysteine-polyalanine peptides using the extended kinetic method.
We determined the gas-phase acidities of two cysteine-polyalanine peptides, HSCA3 and HSCA4, using a triple-quadrupole mass spectrometer through application of the extended kinetic method with full entropy analysis. Five halogenated carboxylic acids were used as the reference acids. The negatively charged proton-bound dimers of the deprotonated peptides with the conjugate bases of the reference...
متن کاملmodeling loss data by phase-type distribution
بیمه گران همیشه بابت خسارات بیمه نامه های تحت پوشش خود نگران بوده و روش هایی را جستجو می کنند که بتوانند داده های خسارات گذشته را با هدف اتخاذ یک تصمیم بهینه مدل بندی نمایند. در این پژوهش توزیع های فیزتایپ در مدل بندی داده های خسارات معرفی شده که شامل استنباط آماری مربوطه و استفاده از الگوریتم em در برآورد پارامترهای توزیع است. در پایان امکان استفاده از این توزیع در مدل بندی داده های گروه بندی ...
Describing and Composing Patterns Using Role Diagrams
Design patterns are patterns of classes and objects that represent solutions to recurring design problems. They are usually described using class diagrams. Class diagrams, however, often intertwine the actual solution with efficient ways of implementing it. This paper uses role diagrams to describe and compose patterns. Role diagrams help designers focus on the collaborations and distribution o...
متن کاملDescribing Use-Case Relationships with Sequence Diagrams
sequence diagram has been rewritten by the withdraw() method in the specialized sequence. Methods 2, 7 and 8 have also been modified to implement Withdrawing cash. Besides, method 11 has been rewritten as an optional operation to deliver cash when the transaction has been successful. However, Figure 7 shows the specialized sequence to recharge a phone card. The specialization replaces some step...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Biophysical Journal
سال: 2004
ISSN: 0006-3495
DOI: 10.1529/biophysj.104.047159