Results 31 to 40 of about 542,906 (295)

Revenant: a database of resurrected proteins [PDF]

open access: yesDatabase, 2020
AbstractRevenant is a database of resurrected proteins coming from extinct organisms. Currently, it contains a manually curated collection of 84 resurrected proteins derived from bibliographic data. Each protein is extensively annotated, including structural, biochemical and biophysical information.
Matías Sebastián Carletti   +6 more
openaire   +3 more sources

PS4: a next-generation dataset for protein single-sequence secondary structure prediction

open access: yesBioTechniques, 2023
Protein secondary structure prediction is a subproblem of protein folding. A light-weight algorithm capable of accurately predicting secondary structure from only the protein residue sequence could provide useful input for tertiary structure prediction ...
Omar Peracha
doaj   +1 more source

The Pfam Protein Families Database [PDF]

open access: yesNucleic Acids Research, 2000
Pfam is a large collection of protein families and domains. Over the past 2 years the number of families in Pfam has doubled and now stands at 6190 (version 10.0). Methodology improvements for searching the Pfam collection locally as well as via the web are described.
Alex Bateman   +12 more
openaire   +11 more sources

3DCONS-DB: A Database of Position-Specific Scoring Matrices in Protein Structures

open access: yesMolecules, 2017
Many studies have used position-specific scoring matrices (PSSM) profiles to characterize residues in protein structures and to predict a broad range of protein features.
Ruben Sanchez-Garcia   +3 more
doaj   +1 more source

Proteomics: taking over where genomics leaves off

open access: yesCzech Journal of Genetics and Plant Breeding, 2010
The proteomic studies are simultaneously developed in several directions and significantly influence our notions on the capabilities of biological sciences.
Ritu MAHAJAN, Priyanka GUPTA
doaj   +1 more source

ProClass protein family database [PDF]

open access: yesNucleic Acids Research, 1999
ProClass is a protein family database that organizes non-redundant sequence entries into families defined collectively by PIR superfamilies and PROSITE patterns. By combining global similarities and functional motifs into a single classification scheme, ProClass helps to reveal domain and family relationships and classify multi-domain proteins.
Cathy H. Wu   +2 more
openaire   +4 more sources

Current successes and remaining challenges in protein function prediction

open access: yesFrontiers in Bioinformatics, 2023
In recent years, improvements in protein function prediction methods have led to increased success in annotating protein sequences. However, the functions of over 30% of protein-coding genes remain unknown for many sequenced genomes.
Constance J. Jeffery
doaj   +1 more source

Pfam: the protein families database [PDF]

open access: yesNucleic Acids Research, 2013
(Uploaded by Plazi for the Bat Literature Project) Pfam is a large collection of protein families and domains. Over the past 2 years the number of families in Pfam has doubled and now stands at 6190 (version 10.0). Methodology improvements for searching the Pfam collection locally as well as via the web are described.
Robert D. Finn   +12 more
openaire   +4 more sources

Database of Structural Motifs in Proteins [PDF]

open access: yesBioinformatics, 2000
Abstract Summary: The database of structural motifs in proteins (DSMP) contains data relevant to helices, β-turns, γ-turns, β-hairpins, ψ-loops, β-α-β motifs, β-sheets, β-strands and disulphide bridges extracted from all proteins in the Protein Data Bank primarily using the PROMOTIF program and implemented as a web-based network service ...
Kunchur Guruprasad   +2 more
openaire   +2 more sources

Gene and protein nomenclature in public databases

open access: yesBMC Bioinformatics, 2006
Background Frequently, several alternative names are in use for biological objects such as genes and proteins. Applications like manual literature search, automated text-mining, named entity identification, gene/protein annotation, and linking of ...
Zimmer Ralf, Fundel Katrin
doaj   +1 more source

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