Results 51 to 60 of about 8,374,602 (379)

DACH1 suppresses breast cancer as a negative regulator of CD44. [PDF]

open access: yes, 2017
Dachshund homolog 1 (DACH1), a key cell fate determination factor, contributes to tumorigenesis, invasion, metastasis of human breast neoplasm. However, the exact molecular mechanisms for the anti-tumor roles of DACH1 in breast carcinoma are still lack ...
Kuang, Dong   +6 more
core   +2 more sources

The PIR integrated protein databases and data retrieval system

open access: yesData Science Journal, 2006
The Protein Information Resource (PIR) provides many databases and tools to support genomic and proteomic research. PIR is a member of UniProt—Universal Protein Resource—the central repository of protein sequence and function, which maintains UniProt ...
H Huang, ZZ Hu, BE Suzek, CH Wu
doaj   +1 more source

Comparative Assessment of Protein Kinase Inhibitors in Public Databases and in PKIDB

open access: yesMolecules, 2020
Since the first approval of a protein kinase inhibitor (PKI) by the Food and Drug Administration (FDA) in 2001, 55 new PKIs have reached the market, and many inhibitors are currently being evaluated in clinical trials.
Colin Bournez   +6 more
doaj   +1 more source

Proteomic Analysis of Chloroplast-to-Chromoplast Transition in Tomato Reveals Metabolic Shifts Coupled with Disrupted Thylakoid Biogenesis Machinery and Elevated Energy-Production Components [PDF]

open access: yes, 2012
A comparative proteomic approach was performed to identify differentially expressed proteins in plastids at three stages of tomato(Solanum lycopersicum) fruit ripening (mature-green, breaker, red). Stringent curation and processing of the data from three
Alba   +110 more
core   +1 more source

PROTEIN IDENTIFICATION USING SEQUENCE DATABASES

open access: yesScientific Journal of Astana IT University, 2020
The bottom-up proteomics approach (also known as the shotgun approach), based on the digestion of proteins in peptides and their sequencing using tandem mass spectrometry (MS/MS), has become widespread. The identification of peptides from the obtained MS/
Golenko Ye., A. Ismailova, Ye. Rais
doaj  

The Protein Identifier Cross-Referencing (PICR) service: reconciling protein identifiers across multiple source databases

open access: yesBMC Bioinformatics, 2007
Background Each major protein database uses its own conventions when assigning protein identifiers. Resolving the various, potentially unstable, identifiers that refer to identical proteins is a major challenge.
Leinonen Rasko   +8 more
doaj   +1 more source

Network Pharmacology Databases for Traditional Chinese Medicine: Review and Assessment

open access: yesFrontiers in Pharmacology, 2019
The research field of systems biology has greatly advanced and, as a result, the concept of network pharmacology has been developed. This advancement, in turn, has shifted the paradigm from a “one-target, one-drug” mode to a “network-target, multiple ...
Run-zhi Zhang   +3 more
semanticscholar   +1 more source

A combination of transcriptional and microRNA regulation improves the stability of the relative concentrations of target genes [PDF]

open access: yes, 2013
It is well known that, under suitable conditions, microRNAs are able to fine tune the relative concentration of their targets to any desired value. We show that this function is particularly effective when one of the targets is a Transcription Factor (TF)
Baroudi, Mariama El   +4 more
core   +6 more sources

Protein Bioinformatics Databases and Resources [PDF]

open access: yes, 2010
In the past decades, a variety of publicly available data repositories and resources have been developed to support protein related information management, data-driven hypothesis generation and biological knowledge discovery. However, there is also an increasing confusion for the researchers who are trying to quickly find the appropriate resources to ...
Chuming, Chen   +2 more
openaire   +3 more sources

SPIDer: Saccharomyces protein-protein interaction database [PDF]

open access: yesBMC Bioinformatics, 2006
Abstract Background Since proteins perform their functions by interacting with one another and with other biomolecules, reconstructing a map of the protein-protein interactions of a cell, experimentally or computationally, is an important first step toward understanding cellular function and machinery of a proteome ...
Li Zhenbo   +8 more
openaire   +3 more sources

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