Abstract:
:Three-dimensional protein structures provide invaluable information for understanding and regulating biological functions of proteins. The GalaxyWEB server predicts protein structure from sequence by template-based modeling and refines loop or terminus regions by ab initio modeling. This web server is based on the method tested in CASP9 (9th Critical Assessment of techniques for protein Structure Prediction) as 'Seok-server', which was assessed to be among top performing template-based modeling servers. The method generates reliable core structures from multiple templates and re-builds unreliable loops or termini by using an optimization-based refinement method. In addition to structure prediction, a user can also submit a refinement only job by providing a starting model structure and locations of loops or termini to refine. The web server can be freely accessed at http://galaxy.seoklab.org/.
journal_name
Nucleic Acids Resjournal_title
Nucleic acids researchauthors
Ko J,Park H,Heo L,Seok Cdoi
10.1093/nar/gks493subject
Has Abstractpub_date
2012-07-01 00:00:00pages
W294-7issue
Web Server issueeissn
0305-1048issn
1362-4962pii
gks493journal_volume
40pub_type
杂志文章abstract::REBASE is a comprehensive database of information about restriction enzymes and their associated methylases, including their recognition and cleavage sites and their commercial availability. Also included is a listing of homing endonucleases. Information from REBASE is available via monthly electronic mailings as well...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/26.1.338
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abstract::Redefinition of UAG, UAA and UGA to specify a standard amino acid occurs in response to recoding signals present in a minority of mRNAs. This 'read-through' is in competition with termination and is utilized for gene expression. One of the recoding signals known to stimulate read-through is a hexanucleotide sequence o...
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abstract::The gene, rpb1, encoding the largest subunit of RNA polymerase II has been cloned from Schizosaccharomyces pombe using the corresponding gene, RPB1, of Saccharomyces cerevisiae as a cross-hybridization probe. We have determined the complete sequence of this gene, and parts of PCR-amplified rpb1 cDNA. The predicted cod...
journal_title:Nucleic acids research
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journal_title:Nucleic acids research
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journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/21.8.1735
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journal_title:Nucleic acids research
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abstract::The first step in gene expression, transcription, is modulated by the interaction of transcription factors with their corresponding binding sites on the DNA sequence. Pscan is a software tool that scans a set of sequences (e.g. promoters) from co-regulated or co-expressed genes with motifs describing the binding speci...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkp464
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journal_title:Nucleic acids research
pub_type: 杂志文章
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abstract::The sequence of 1000 nucleotides at the 3' end of tobacco mosaic virus RNA has been determined. The sequence contains the entire coat protein cistron as well as regions to its left and right. Sequence characterization was by conventional methods for use with uniformly 32P labeled RNA complemented by newer methods for ...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/6.4.1287
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abstract::3'-O-(5'-phosphoryldeoxycytidyl) phosphorothioate and fluorescent 3'-O-(5'-phosphoryldeoxycytidyl) S-bimane phosphorothioate can be ligated to tRNA by T4 RNA ligase. They are also efficient donors for the enzymatic ligation to oligodeoxynucleotides bearing a 3'-cytidine terminus. Cytidine 3',5'-bisphosphate is also a ...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/12.4.1791
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abstract::E2A is a member of the E-protein family of transcription factors. Previous studies have reported context-dependent regulation of E2A-dependent transcription. For example, whereas the E2A portion of the E2A-Pbx1 leukemia fusion protein mediates robust transcriptional activation in t(1;19) acute lymphoblastic leukemia, ...
journal_title:Nucleic acids research
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journal_title:Nucleic acids research
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abstract::The Structural Classification of Proteins (SCOP) database is a comprehensive ordering of all proteins of known structure, according to their evolutionary and structural relationships. Protein domains in SCOP are hierarchically classified into families, superfamilies, folds and classes. The continual accumulation of se...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkh039
更新日期:2004-01-01 00:00:00
abstract::Site-directed, Ligase-Independent Mutagenesis (SLIM) is a novel PCR-mediated mutagenesis approach that can accommodate all three sequence modification types (insertion, deletion and substitution). The method utilizes an inverse PCR amplification of the template by two tailed long primers and two short primers in a sin...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gnh172
更新日期:2004-12-07 00:00:00
abstract::Human U6 small nuclear RNA (U6 snRNA), an abundant snRNA required for splicing of pre-mRNAs, contains several post-transcriptional modifications including a single m6A (N-6-methyladenosine) at position 43. This A-43 residue is critical for the function of U6 snRNA in splicing of pre-mRNAs. Yeast and plant U6 snRNAs al...
journal_title:Nucleic acids research
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journal_title:Nucleic acids research
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journal_title:Nucleic acids research
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journal_title:Nucleic acids research
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journal_title:Nucleic acids research
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