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SciCrunch Registry is a curated repository of scientific resources, with a focus on biomedical resources, including tools, databases, and core facilities - visit SciCrunch to register your resource.

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Resource Name Proper Citation Abbreviations Resource Type Description Keywords Resource Relationships Related Condition Funding Defining Citation Availability Specification URL Alternate IDs Alternate URLs Old URLs Parent Organization Resource ID Synonyms Record Last Update Mentions Count
Oncotator
 
Resource Report
Resource Website
100+ mentions
Oncotator (RRID:SCR_005183) Oncotator data analysis service, production service resource, service resource, analysis service resource A tool for annotating human genomic point mutations and indels with data relevant to cancer researchers. Genomic Annotations, Protein Annotations, and Cancer Annotations are aggregated from many resources. A standalone version of Oncotator is being developed. annotate, genomic, point mutation, indel, mutation, genome, protein, variant is listed by: OMICtools
has parent organization: Broad Institute
Cancer OMICS_00178 SCR_005183 2026-08-05 10:44:11 215
YMDB - Yeast Metabolome Database
 
Resource Report
Resource Website
10+ mentions
YMDB - Yeast Metabolome Database (RRID:SCR_005890) YMDB data or information resource, database A manually curated database of small molecule metabolites found in or produced by Saccharomyces cerevisiae (also known as Baker's yeast and Brewer's yeast). This database covers metabolites described in textbooks, scientific journals, metabolic reconstructions and other electronic databases. YMDB contains metabolites arising from normal S. cerevisiae metabolism under defined laboratory conditions as well as metabolites generated by S. cerevisiae when used in baking and in the production of wines, beers and spirits. YMDB currently contains 2027 small molecules with 857 associated enzymes and 138 associated transporters. Each small molecule has 48 data fields describing the metabolite, its chemical properties and links to spectral and chemical databases. Each enzyme/transporter is linked to its associated metabolites and has 30 data fields describing both the gene and corresponding protein. Users may search through the YMDB using a variety of database-specific tools. The simple text query supports general text queries of the textual component of the database. By selecting either metabolites or proteins in the search for field it is possible to restrict the search and the returned results to only those data associated with metabolites or with proteins. Clicking on the Browse button generates a tabular synopsis of YMDB's content. This browser view allows users to casually scroll through the database or re-sort its contents. Clicking on a given MetaboCard button brings up the full data content for the corresponding metabolite. A complete explanation of all the YMDB fields and sources is available. Under the Search link users will find a number of search options listed in a pull-down menu. The Chem Query option allows users to draw (using MarvinSketch applet or a ChemSketch applet) or to type (SMILES string) a chemical compound and to search the YMDB for chemicals similar or identical to the query compound. The Advanced Search option supports a more sophisticated text search of the text portion of YMDB. The Sequence Search button allows users to conduct BLASTP (protein) sequence searches of all sequences contained in YMDB. Both single and multiple sequence (i.e. whole proteome) BLAST queries are supported. YMDB also supports a Data Extractor option that allows specific data fields or combinations of data fields to be searched and/or extracted. Spectral searches of YMDB's reference compound NMR and MS spectral data are also supported through its MS, MS/MS, GC/MS and NMR Spectra Search links. Users may download YMDB's complete textual data, chemical structures and sequence data by clicking on the Download button. small molecule, metabolite, enzyme, transporter, gene, protein, chemical property, reaction, pathway, class, protein, proteome, blastp, nmr, ms spectra, chemical structure has parent organization: University of Alberta; Alberta; Canada Canadian Institutes of Health Research PMID:22064855 Freely available - Explicit permission / acknowledgment of the source material and original publication is required for commercial purposes. We ask users who download significant portions of the database cite the YMDB paper in any resulting publications. nlx_151612, r3d100012733 https://doi.org/10.17616/R3Z51K SCR_005890 Yeast Metabolome Database (YMDB), Yeast Metabolome Database 2026-08-05 10:44:22 14
Unified Human Interactome
 
Resource Report
Resource Website
10+ mentions
Unified Human Interactome (RRID:SCR_005805) UniHI data or information resource, database A database of human molecular interaction networks that integrates human protein-protein and transcriptional regulatory interactions from 15 distinct resources and aims to give direct and easy access to the integrated data set and to enable users to perform network-based investigations. The database includes tools (i) to search for molecular interaction partners of query genes or proteins in the integrated dataset, (ii) to inspect the origin, evidence and functional annotation of retrieved proteins and interactions, (iii) to visualize and adjust the resulting interaction network, (iv) to filter interactions based on method of derivation, evidence and type of experiment as well as based on gene expression data or gene lists and (v) to analyze the functional composition of interaction networks. molecular interaction network, interactome, protein, protein interaction network, protein interaction, pathway, function, visualization, protein-protein interaction, transcriptional regulatory interaction, network is listed by: OMICtools
has parent organization: University of Algarve; Faro; Portugal
PMID:24214987
PMID:22218860
PMID:18984619
PMID:17158159
Public, Non-commercial OMICS_01911, nif-0000-03609 http://www.mdc-berlin.de/unihi SCR_005805 2026-08-05 10:44:21 19
SNPsandGO
 
Resource Report
Resource Website
50+ mentions
SNPsandGO (RRID:SCR_005788) SNPs&GO data analysis service, production service resource, service resource, analysis service resource A server for the prediction of single point protein mutations likely to be involved in the insurgence of diseases in humans. prediction, protein, mutation, disease, single nucleotide polymorphism, bio.tools is used by: HmtVar
is listed by: OMICtools
is listed by: Debian
is listed by: bio.tools
is related to: Gene Ontology
has parent organization: University of Bologna; Bologna; Italy
PMID:19514061 biotools:snps_go, OMICS_02219 https://bio.tools/snps_go SCR_005788 SNPs and GO 2026-08-05 10:44:20 58
IT-GOM: Integrated Tool for IC-based GO Semantic Similarity Measures
 
Resource Report
Resource Website
1+ mentions
IT-GOM: Integrated Tool for IC-based GO Semantic Similarity Measures (RRID:SCR_005815) IT-GOM data analysis service, production service resource, service resource, analysis service resource The Integrated Tool for IC-based GO Semantic Similarity Measures (IT-GOM) integrates the currently known GO semantic similarity measures into a single tool. It provides the information content (IC) of GO terms, semantic similarity between GO terms and GO-based protein functional similarity scores. The specificity of GO terms and the similarity of biological content between GO terms or proteins are transformed into numeric values for protein analyses at the functional level. The integration of the different measures enables users to choose the measure best suited to their application and to compare results between different semantic similarity measures. Platform: Online tool semantic similarity, gene ontology, protein, functional similarity, function, annotation, topology is listed by: Gene Ontology Tools
is related to: Gene Ontology
is related to: UniProt
is related to: GOA
has parent organization: University of Cape Town; Western Cape; South Africa
National Bioinformatics Network in South Africa ;
University of Cape Town; Western Cape; South Africa ;
Computational Biology research group at the Institute of Infectious Disease and Molecular Medicine
Open unspecified license - Free for academic use nlx_149310 SCR_005815 Integrated Tool for IC-based GO Semantic Similarity Measures (IT-GOM), Integrated Tool for IC-based GO Semantic Similarity Measures 2026-08-05 10:44:20 1
HotRegion - A Database of Cooperative Hotspots
 
Resource Report
Resource Website
1+ mentions
HotRegion - A Database of Cooperative Hotspots (RRID:SCR_006022) HotRegion data or information resource, database Hot spots are energetically important residues at protein interfaces and they are not randomly distributed across the interface but rather clustered. These clustered hot spots form hot regions. Hot regions are important for the stability of protein complexes, as well as providing specificity to binding sites. HotRegion provides the hot region information of the interfaces by using predicted hot spot residues, and structural properties of these interface residues such as pair potentials of interface residues, accessible surface area (ASA) and relative ASA values of interface residues of both monomer and complex forms of proteins. Also, the 3D visualization of the interface and interactions among hot spot residues are provided. The number of interfaces in the database is 147909 and still growing. residue, chain, complex, monomer, pair potential, hotspot, hotregion, accessible surface area, protein, bio.tools is listed by: Debian
is listed by: bio.tools
has parent organization: Koc University; Istanbul; Turkey
Turkish Academy of Sciences ;
TUBITAK 109T343;
TUBITAK 109E207
PMID:22080558 nlx_151420, biotools:hotregion https://bio.tools/hotregion SCR_006022 HotRegion: a database of predicted hot spot clusters, HotRegion: A database of cooperative hot spots 2026-08-05 10:44:22 5
DOMMINO - Database Of MacroMolecular INteractiOns
 
Resource Report
Resource Website
1+ mentions
DOMMINO - Database Of MacroMolecular INteractiOns (RRID:SCR_005958) DOMMINO data or information resource, database DOMMINO is a comprehensive structural database on macromolecular interactions. As of June, 2011, it contains more than 407,000 binary interactions. The distinctive features of DOMMINO are: # Automated updates: DOMMINO is fully automated and is designed to update itself on a weekly basis, one day after a PDB weekly update. Thus, the community will be able to study macromolecular interactions almost immediately after they are released by PDB. # Coverage of non-domain mediated interactions: In addition to domain-domain and domain-peptide interactions the database characterizes the interaction between domains and unstructured protein regions that are not parts of a domain, such as inter-domain linkers and N- and C-termini. The interactions that involve the latter unstructured parts of proteins have been included to the database for the first time providing additional ~186,000 interactions (~45% of the total number of interactions, as of June, 2011). # Coverage of new structural domains: DOMMINO employs one of the most accurate structural classifications of proteins, SCOP. In addition to the existing SCOP-annotated domains, we employ a state-of-the-art machine learning approach to classify newer protein structures into existing SCOP families. With the progress of structural genomics, we do not expect a significant growth of the number of structurally novel folds or protein families and therefore our method allows covering almost all new protein structures. In total, using this predictive approach has allowed us to add more than 261,000 new interactions, almost twice as many as existing SCOP-annotated interactions. # The web-interface is designed to give the user a possibility of a flexible search as well as the capability to study macromolecular interactions in a PDB structure at the interaction network level and at the individual interface level. The web interface of the DOMMINO database includes a comprehensive list of help topics linked to the specific actions. In addition, we have designed a step-by-step tutorial that covers all aspects of working with the data from DOMMINO using the web interface. macromolecular interaction, macromolecule, structural domain, non-domain mediated interaction, protein, domain, peptide, interaction, protein-protein interaction, protein-peptide interaction, protein-dna interactions, protein-rna interactions, rna-rna interactions, rna-dna interactions, interface structure, bio.tools is listed by: Debian
is listed by: bio.tools
is related to: Research Collaboratory for Structural Bioinformatics Protein Data Bank (RCSB PDB)
is related to: SCOP: Structural Classification of Proteins
has parent organization: University of Missouri; Missouri; USA
NSF DBI-0845196 PMID:22135305 biotools:dommino, nlx_151316 http://orion.rnet.missouri.edu/~nz953/DOMMINO/, https://bio.tools/dommino SCR_005958 Database Of MacroMolecular INteractiOns 2026-08-05 10:44:24 1
GORetriever
 
Resource Report
Resource Website
10+ mentions
GORetriever (RRID:SCR_005633) GORetriever data analysis service, production service resource, service resource, analysis service resource GORetriever is used to find all of the GO annotations corresponding to a list of user-supplied protein identifiers. GORetriever produces a list of proteins and their annotations and a separate list of entries with no GO annotation. Platform: Online tool gene, annotation, protein, ontology or annotation search engine is listed by: Gene Ontology Tools
is related to: Gene Ontology
has parent organization: AgBase
USDA ;
Mississippi State University; Mississippi; USA ;
MSU Office of Research ;
MSU Bagley College of Engineering ;
MSU College of College of Veterinary Medicine ;
MSU Life Science and Biotechnology Institute
PMID:17135208
PMID:16961921
Free for academic use nlx_149140 SCR_005633 AgBase GORetriever 2026-08-05 10:44:17 13
CharProtDB: Characterized Protein Database
 
Resource Report
Resource Website
CharProtDB: Characterized Protein Database (RRID:SCR_005872) CharProtDB data or information resource, database The Characterized Protein Database, CharProtDB, is designed and being developed as a resource of expertly curated, experimentally characterized proteins described in published literature. For each protein record in CharProtDB, storage of several data types is supported. It includes functional annotation (several instances of protein names and gene symbols) taxonomic classification, literature links, specific Gene Ontology (GO) terms and GO evidence codes, EC (Enzyme Commisssion) and TC (Transport Classification) numbers and protein sequence. Additionally, each protein record is associated with cross links to all public accessions in major protein databases as ��synonymous accessions��. Each of the above data types can be linked to as many literature references as possible. Every CharProtDB entry requires minimum data types to be furnished. They are protein name, GO terms and supporting reference(s) associated to GO evidence codes. Annotating using the GO system is of importance for several reasons; the GO system captures defined concepts (the GO terms) with unique ids, which can be attached to specific genes and the three controlled vocabularies of the GO allow for the capture of much more annotation information than is traditionally captured in protein common names, including, for example, not just the function of the protein, but its location as well. GO evidence codes implemented in CharProtDB directly correlate with the GO consortium definitions of experimental codes. CharProtDB tools link characterization data from multiple input streams through synonymous accessions or direct sequence identity. CharProtDB can represent multiple characterizations of the same protein, with proper attribution and links to database sources. Users can use a variety of search terms including protein name, gene symbol, EC number, organism name, accessions or any text to search the database. Following the search, a display page lists all the proteins that match the search term. Click on the protein name to view more detailed annotated information for each protein. Additionally, each protein record can be annotated. protein, annotation, functional annotation, taxonomic classification, literature, gene ontology, evidence code, enzyme commission, transport classification, protein sequence, bio.tools is listed by: Debian
is listed by: bio.tools
is related to: Gene Ontology
has parent organization: J. Craig Venter Institute
NHGRI R01 HG004881;
NIAID contract HHSN266200100038C
PMID:22140108 biotools:charprotdb, nlx_149421 https://bio.tools/charprotdb SCR_005872 Characterized Protein Database 2026-08-05 10:44:21 0
ProteInOn
 
Resource Report
Resource Website
1+ mentions
ProteInOn (RRID:SCR_005740) data analysis service, production service resource, service resource, analysis service resource ProteInOn calculates semantic similarity between GO terms or proteins annotated with GO terms. It also calculates term enrichment of protein sets, by applying a term representativity score, and gives additional information on protein interactions. The query compute protein semantic similarity returns the semantic similarity scores between all proteins entered, in matrix format. The option Measure allows users to choose one of several semantic similarity measures: Resnik, Lin, or Jiang & Conrath's measures with or without the DCA approach, plus the graph-based simUI and simGIC measures. These measures are listed by order of performance as evaluated with protein sequence similarity. The option GO type allows users to choose one of the aspects of GO: molecular function, biological process and cellular component. The option Ignore IEA limits the query to non-electronic annotations, excluding evidence types: IEA, NAS, ND, NR. protein, ontology, gene ontology, annotation, statistical analysis, term enrichment, protein interaction, semantic similarity, other analysis is listed by: Gene Ontology Tools
is related to: Gene Ontology
is related to: FuSSiMeG: Functional Semantic Similarity Measure between Gene-Products
has parent organization: University of Lisbon; Lisbon; Portugal
Free for academic use nlx_149206 SCR_005740 Protein Interactions Ontology, ProteInOn - Protein Interactions and Ontology, Protein Interactions and Ontology 2026-08-05 10:44:20 2
VirHostNet: Virus-Host Network
 
Resource Report
Resource Website
1+ mentions
VirHostNet: Virus-Host Network (RRID:SCR_005978) VirHostNet data or information resource, database Public knowledge base specialized in the management and analysis of integrated virus-virus, virus-host and host-host interaction networks coupled to their functional annotations. It contains high quality and up-to-date information gathered and curated from public databases (VirusMint, Intact, HIV-1 database). It allows users to search by host gene, host/viral protein, gene ontology function, KEGG pathway, Interpro domain, and publication information. It also allows users to browse viral taxonomy. interaction, protein, virus, protein-protein interaction, protein interaction, infectious disease, antiviral drug design, proteome, interactome, molecular function, cellular pathway, protein domain, virus-virus, virus-host, bio.tools is listed by: OMICtools
is listed by: Debian
is listed by: bio.tools
is related to: Gene Ontology
is related to: VirusMINT
is related to: IntAct
is related to: HIV-1 Human Protein Interaction Database
is related to: PSICQUIC Registry
has parent organization: Claude Bernard University Lyon 1; Lyon; France
PMID:18984613 Acknowledgement requested, Public nif-0000-03634, OMICS_01910, biotools:virhostnet https://bio.tools/virhostnet SCR_005978 Virus-Host Network 2026-08-05 10:44:21 6
AMYL-PRED
 
Resource Report
Resource Website
AMYL-PRED (RRID:SCR_006185) AMYL-PRED data analysis service, production service resource, service resource, analysis service resource A web tool using the consensus prediction method for identifying possible amyloidogenic regions in protein sequences. This tool uses an assortment of different methods that have been found or specifically developed to predict features related to the formation of amyloid fibrils. The consensus of these methods is defined as the the hit overlap of at least two out of five methods and it is the primary output of the program. However, the individual predictions of these methods are also made available in the form of a text file, maintained on the server for 1 (one) day. Consequently, the tool predicts probable amyloidogenic determinants for a given amino acid sequence of a peptide or protein. amyloidogenic region, protein sequence, prediction, amyloid, amino acid sequence, peptide, protein, amyloid fibril has parent organization: University of Athens Biophysics and Bioinformatics Laboratory Free for academic use, Non-academic users should contact Prof. S.J. Hamodrakas (shamodr at biol.uoa.gr). nlx_151730 SCR_006185 AMYL-PRED: A Consensus Method for Amyloid Propensity Prediction 2026-08-05 10:44:26 0
HMM-TM
 
Resource Report
Resource Website
1+ mentions
HMM-TM (RRID:SCR_006186) HMM-TM data analysis service, production service resource, service resource, analysis service resource A web tool using the Hidden Markov Model method for the topology prediction of alpha-helical membrane proteins that incorporates experimentally derived topological information. Hidden Markov Models (HMMs) have been extensively used in computational molecular biology, for modelling protein and nucleic acid sequences. In many applications, such as transmembrane protein topology prediction, the incorporation of limited amount of information regarding the topology, arising from biochemical experiments, has been proved a very useful strategy that increased remarkably the performance of even the top-scoring methods. However, no clear and formal explanation of the algorithms that retains the probabilistic interpretation of the models has been presented so far in the literature. We present here, a simple method that allows incorporation of prior topological information concerning the sequences at hand, while at the same time the HMMs retain their full probabilistic interpretation in terms of conditional probabilities. We present modifications to the standard Forward and Backward algorithms of HMMs and we also show explicitly, how reliable predictions may arise by these modifications, using all the algorithms currently available for decoding HMMs. A similar procedure may be used in the training procedure, aiming at optimizing the labels of the HMM''s classes, especially in cases such as transmembrane proteins where the labels of the membrane-spanning segments are inherently misplaced. We present an application of this approach developing a method to predict the transmembrane regions of alpha-helical membrane proteins, trained on crystallographically solved data. We show that this method compares well against already established algorithms presented in the literature, and it is extremely useful in practical applications. hidden markov model, topology, prediction, alpha-helical membrane protein, protein, transmembrane, transmembrane alpha-helical protein, bio.tools is listed by: Debian
is listed by: bio.tools
has parent organization: University of Athens Biophysics and Bioinformatics Laboratory
PMID:16597327 Free for academic use nlx_151731, biotools:hmm-tm https://bio.tools/hmm-tm SCR_006186 HMM-TM: Prediction of Transmembrane Alpha-Helical Proteins 2026-08-05 10:44:27 6
PRED-LIPO
 
Resource Report
Resource Website
10+ mentions
PRED-LIPO (RRID:SCR_006187) PRED-LIPO data analysis service, production service resource, service resource, analysis service resource A web tool using the Hidden Markov Model method for the prediction of lipoprotein signal peptides of Gram-positive bacteria, trained on a set of 67 experimentally verified lipoproteins. The method outperforms LipoP and the methods based on regular expression patterns, in various data sets containing experimentally characterized lipoproteins, secretory proteins, proteins with an N-terminal TM segment and cytoplasmic proteins. The method is also very sensitive and specific in the detection of secretory signal peptides and in terms of overall accuracy outperforms even SignalP, which is the top-scoring method for the prediction of signal peptides. hidden markov model, lipoprotein signal peptide, gram-positive bacteria, lipoprotein, prediction, peptide, protein, signal peptide, bio.tools is listed by: Debian
is listed by: bio.tools
has parent organization: University of Athens Biophysics and Bioinformatics Laboratory
National Scholarships Foundation of Greece PMID:19367716 Free nlx_151732, biotools:pred-lipo https://bio.tools/pred-lipo SCR_006187 PRED-LIPO: Prediction of Lipoprotein and Secretory Signal Peptides in Gram-positive Bacteria with Hidden Markov Models 2026-08-05 10:44:23 17
PRED-SIGNAL
 
Resource Report
Resource Website
10+ mentions
PRED-SIGNAL (RRID:SCR_006181) PRED-SIGNAL data analysis service, production service resource, service resource, analysis service resource A web tool for prediction of signal peptides in archaea. Computational prediction of signal peptides (SPs) and their cleavage sites is of great importance in computational biology; however, currently there is no available method capable of predicting reliably the SPs of archaea, due to the limited amount of experimentally verified proteins with SPs. We performed an extensive literature search in order to identify archaeal proteins having experimentally verified SP and managed to find 69 such proteins, the largest number ever reported. A detailed analysis of these sequences revealed some unique features of the SPs of archaea, such as the unique amino acid composition of the hydrophobic region with a higher than expected occurrence of isoleucine, and a cleavage site resembling more the sequences of gram-positives with almost equal amounts of alanine and valine at the position-3 before the cleavage site and a dominant alanine at position-1, followed in abundance by serine and glycine. Using these proteins as a training set, we trained a hidden Markov model method that predicts the presence of the SPs and their cleavage sites and also discriminates such proteins from cytoplasmic and transmembrane ones. signal peptide, prediction, protein, bio.tools is listed by: Debian
is listed by: bio.tools
has parent organization: University of Athens Biophysics and Bioinformatics Laboratory
State Scholarships Foundation of Greece PMID:18988691 Free for academic use biotools:pred-signal, nlx_151728 https://bio.tools/pred-signal SCR_006181 PRED-SIGNAL - Prediction of Signal Peptides in Archaea with Hidden Markov Models 2026-08-05 10:44:23 14
Tuberculosis Database
 
Resource Report
Resource Website
50+ mentions
Tuberculosis Database (RRID:SCR_006619) TBDB data or information resource, database Database providing integrated access to genome sequence, expression data and literature curation for Tuberculosis (TB) that houses genome assemblies for numerous strains of Mycobacterium tuberculosis (MTB) as well assemblies for over 20 strains related to MTB and useful for comparative analysis. TBDB stores pre- and post-publication gene-expression data from M. tuberculosis and its close relatives, including over 3000 MTB microarrays, 95 RT-PCR datasets, 2700 microarrays for human and mouse TB related experiments, and 260 arrays for Streptomyces coelicolor. (July 2010) To enable wide use of these data, TBDB provides a suite of tools for searching, browsing, analyzing, and downloading the data. genomic, protein, blast, genome, gene, systems biology, gene expression, microarray, comparative analysis, regulatory network, metabolic network, epitope, expression profile, rt-pcr, gene regulation, genome browser, FASEB list is listed by: re3data.org
is related to: SMD
is related to: BioCyc
has parent organization: Broad Institute
has parent organization: Stanford University School of Medicine; California; USA
Tuberculosis Bill and Melinda Gates Foundation PMID:20488753
PMID:18835847
Acknowledgement requested, Public, (Published data) nif-0000-03537, r3d100010930 https://doi.org/10.17616/R39G8F SCR_006619 TB Database, TBDatabase 2026-08-05 10:44:29 64
PRED-CLASS
 
Resource Report
Resource Website
PRED-CLASS (RRID:SCR_006216) PRED-CLASS data analysis service, production service resource, service resource, analysis service resource A system of cascading neural networks that classifies any protein, given its amino acid sequence alone, into one of four possible classes: membrane, globular, fibrous, mixed. classification, protein, fibrous, globular, protein class, membrane, sequence, algorithm, protein classification, neural network, transmembrane, genome annotation, genome-wide analysis is related to: DAM-Bio
has parent organization: University of Athens Biophysics and Bioinformatics Laboratory
European Union ERBFMRXCT960019 PMID:11455609 nlx_151762 SCR_006216 PRED-CLASS - Classification of proteins into one of four possible classes 2026-08-05 10:44:24 0
CoPreTHi
 
Resource Report
Resource Website
CoPreTHi (RRID:SCR_006217) CoPreTHi data analysis service, production service resource, service resource, analysis service resource A Java based web application, which combines the results of methods that predict the location of transmembrane segments in protein sequences into a joint prediction histogram. Clearly, the joint prediction algorithm, produces superior quality results than individual prediction schemes. java, predict, transmembrane, region, protein, histogram, algorithm, joint prediction has parent organization: University of Athens Biophysics and Bioinformatics Laboratory PMID:11471236 Free nlx_151763 SCR_006217 CoPreTHi - A Java-program which Combines the results of several methods (available throught the Internet ) that Predict Transmembrane regions in proteins in a joint prediction Histogram 2026-08-05 10:44:26 0
ProRepeat
 
Resource Report
Resource Website
1+ mentions
ProRepeat (RRID:SCR_006113) ProRepeat data or information resource, database ProRepeat is an integrated curated repository and analysis platform for in-depth research on the biological characteristics of amino acid tandem repeats. ProRepeat collects repeats from all proteins included in the UniProt knowledgebase, together with 85 completely sequenced eukaryotic proteomes contained within the RefSeq collection. It contains non-redundant perfect tandem repeats, approximate tandem repeats and simple, low-complexity sequences, covering the majority of the amino acid tandem repeat patterns found in proteins. The ProRepeat web interface allows querying the repeat database using repeat characteristics like repeat unit and length, number of repetitions of the repeat unit and position of the repeat in the protein. Users can also search for repeats by the characteristics of repeat containing proteins, such as entry ID, protein description, sequence length, gene name and taxon. ProRepeat offers powerful analysis tools for finding biological interesting properties of repeats, such as the strong position bias of leucine repeats in the N-terminus of eukaryotic protein sequences, the differences of repeat abundance among proteomes, the functional classification of repeat containing proteins and GC content constrains of repeats' corresponding codons. amino acid, tandem, repeat, protein, sequence, nucleotide sequence, repeat fragment, protein repeat, proteome, sequence length, gene, taxon, bio.tools is listed by: Debian
is listed by: bio.tools
is related to: UniProtKB
is related to: RefSeq
has parent organization: Wageningen University and Research Centre; Gelderland; Netherlands
PMID:22102581 nlx_151587, biotools:prorepeat https://bio.tools/prorepeat SCR_006113 2026-08-05 10:44:22 1
ProtChemSI
 
Resource Report
Resource Website
1+ mentions
ProtChemSI (RRID:SCR_006115) ProtChemSI data or information resource, database The database of protein-chemical structural interactions includes all existing 3D structures of complexes of proteins with low molecular weight ligands. When one considers the proteins and chemical vertices of a graph, all these interactions form a network. Biological networks are powerful tools for predicting undocumented relationships between molecules. The underlying principle is that existing interactions between molecules can be used to predict new interactions. For pairs of proteins sharing a common ligand, we use protein and chemical superimpositions combined with fast structural compatibility screens to predict whether additional compounds bound by one protein would bind the other. The current version includes data from the Protein Data Bank as of August 2011. The database is updated monthly. protein, chemical, 3d structure, biological network, interaction, ligand, prediction, fasta, fasta sequence, smiles string, complex, bio.tools is listed by: bio.tools
is listed by: Debian
is related to: Research Collaboratory for Structural Bioinformatics Protein Data Bank (RCSB PDB)
has parent organization: Heidelberg University; Baden-Wurttemberg; Germany
PMID:21573205 Acknowledgement requested nlx_151590, biotools:protchemsi https://bio.tools/protchemsi SCR_006115 Protein-Chemical Structural Interactions, ProtChemSI: protein-chemical interaction database, ProtChemSI - the database of protein-chemical structural interactions 2026-08-05 10:44:25 3

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