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The secondary structure for C9orf50 was predicted by using analysis from Gor, COILS, CFSSP, JPRED, and SOPMA. Helix indicated by green cylinders, beta sheet indicated by blue arrows, and turn structures indicated by pink arrows were included below in the conceptual translation if they had a high prediction score.
Formate (IUPAC name: methanoate) is the conjugate base of formic acid. Formate is an anion ( HCO − 2 ) or its derivatives such as ester of formic acid . The salts and esters are generally colorless.
Contributing structures of the carbonate ion. In chemistry, resonance, also called mesomerism, is a way of describing bonding in certain molecules or polyatomic ions by the combination of several contributing structures (or forms, [1] also variously known as resonance structures or canonical structures) into a resonance hybrid (or hybrid structure) in valence bond theory.
PDF's emphasis on preserving the visual appearance of documents across different software and hardware platforms poses challenges to the conversion of PDF documents to other file formats and the targeted extraction of information, such as text, images, tables, bibliographic information, and document metadata. Numerous tools and source code ...
The data are in various different file formats and contain information about interatomic distances, dihedral angles and RDC restraints. Parsed restraints data: Most of the entries in the original data subset have been parsed into the NMR-star file format facilitating its access and use. This subset contains over 9,400 entries.
In chemistry, the mesomeric effect (or resonance effect) is a property of substituents or functional groups in a chemical compound.It is defined as the polarity produced in the molecule by the interaction of two pi bonds or between a pi bond and lone pair of electrons present on an adjacent atom. [1]
Clar's rule states that for a benzenoid polycyclic aromatic hydrocarbon (i.e. one with only hexagonal rings), the resonance structure with the largest number of disjoint aromatic π-sextets is the most important to characterize its chemical and physical properties. Such a resonance structure is called a Clar structure. In other words, a ...
The crystal structure of Salmonella typhimurium FocA at pH 4.0 shows that this switch involves a major rearrangement of the amino termini of individual protomers in the pentameric channel. [7] The amino-terminal helices open or block transport in a concerted, cooperative action that indicates how FocA is gated in a pH-dependent way.