Results 71 to 80 of about 6,753,180 (197)

The scale-free nature of protein sequence space. [PDF]

open access: yesPLoS ONE, 2018
The sequence space of five protein superfamilies was investigated by constructing sequence networks. The nodes represent individual sequences, and two nodes are connected by an edge if the global sequence identity of two sequences exceeds a threshold ...
Patrick C F Buchholz   +2 more
doaj   +1 more source

What makes a protein sequence a prion? [PDF]

open access: yesPLoS Computational Biology, 2015
Typical amyloid diseases such as Alzheimer's and Parkinson's were thought to exclusively result from de novo aggregation, but recently it was shown that amyloids formed in one cell can cross-seed aggregation in other cells, following a prion-like ...
Raimon Sabate   +3 more
doaj   +1 more source

Multiple sequence alignment with the Divide-and-Conquer method. [PDF]

open access: yes, 1998
Stoye J. Multiple sequence alignment with the Divide-and-Conquer method. Gene. 1998;211(2):GC45-GC56.An improved algorithm for the simultaneous alignment of multiple protein and nucleic acid sequences, the Divide-and-Conquer Alignment procedure (DCA), is
Jens Stoye   +1 more
core   +1 more source

Species-specific protein sequence and fold optimizations

open access: yesBMC Bioinformatics, 2002
Background An organism's ability to adapt to its particular environmental niche is of fundamental importance to its survival and proliferation. In the largest study of its kind, we sought to identify and exploit the amino-acid signatures that make ...
Michalickova Katerina   +2 more
doaj   +1 more source

In silico study of Bacillus spB201 amylase through protein sequence inspection

open access: yesJournal of the Arab Society for Medical Research
Background/aim Bioinformatics is the automatic processing of biological information, and it is a helpful tool to study the structure-function relationship of various proteins.
Sameh Ben Mabrouk   +3 more
doaj   +1 more source

MESSA: MEta-Server for protein Sequence Analysis

open access: yesBMC Biology, 2012
Background Computational sequence analysis, that is, prediction of local sequence properties, homologs, spatial structure and function from the sequence of a protein, offers an efficient way to obtain needed information about proteins under study.
Cong Qian, Grishin Nick V
doaj   +1 more source

FPGA-based protein sequence alignment : A review

open access: yesEPJ Web of Conferences, 2017
Sequence alignment have been optimized using several techniques in order to accelerate the computation time to obtain the optimal score by implementing DP-based algorithm into hardware such as FPGA-based platform.
Md. Isa Mohd. Nazrin   +7 more
doaj   +1 more source

Sequence determinants of protein aggregation: tools to increase protein solubility

open access: yesMicrobial Cell Factories, 2005
Escherichia coli is one of the most widely used hosts for the production of recombinant proteins. However, very often the target protein accumulates into insoluble aggregates in a misfolded and biologically inactive form.
Ventura Salvador
doaj   +1 more source

Enhancing protein-protein docking by new approaches to protein flexibility and scoring of docking hypotheses [PDF]

open access: yes, 2004
Zöllner FG. Enhancing protein-protein docking by new approaches to protein flexibility and scoring of docking hypotheses. Bielefeld (Germany): Bielefeld University; 2004.Für das Verständnis von biologischen Funktionen können Proteindockingverfahren ...
Frank G. Zöllner   +1 more
core  

Sequence diversity and evolutionary dynamics of the dimorphic antigen merozoite surface protein-6 and other Msp genes of Plasmodium falciparum.

open access: yes, 2009
Immune evasion by Plasmodium falciparum is favored by extensive allelic diversity of surface antigens. Some of them, most notably the vaccine-candidate merozoite surface protein (MSP)-1, exhibit a poorly understood pattern of allelic dimorphism, in which
Roy, Scott W   +9 more
core   +1 more source

Home - About - Disclaimer - Privacy