(PS)2 Protein Structure Prediction Server performs automated homology modeling by combining PSI-BLAST, IMPALA, and T-Coffee for template selection and target-template alignment. The final three-dimensional (3D) structure is built using RAMP or MODELLER.
@TOME-2 is a web pipeline dedicated to protein structure modeling and small-ligand docking based on comparative analyses. Fold-recognition, template selection, structural alignment editing, structure comparisons, 3D-model building and evaluation are possible with @TOME-2 for inputted protein sequences.
This page contains various resources for comparative protein structure modelling and analysis from the Sali Lab at University of California at San Francisco (UCSF).
ArchPRED predicts the structure of loop regions in protein structures based on a fragment-search based method. Given a query loop of unknown structure, ArchPRED identifies which loops of know structures are likely to share conformational similarity with the query loop.
The Berkeley Phylogenomics Group provides a series of
web servers for phylogenomic analysis: classification of sequences to pre-computed families and subfamilies using the PhyloFacts Phylogenomic Encyclopedia, FlowerPower clustering of proteins sharing the same domain architecture, MUSCLE multiple sequence alignment, SATCHMO simultaneous alignment and tree construction, and SCI-PHY subfamily identification.
This Toolkit is a collection of a wide range of tools and links for sequence analysis, function, and structure prediction. This resource offers convienent web interfaces for many freely available tools.
Bioverse is a system that uses computational techniques to facilitate exploring the relationships between molecular, genomic, proteomic, systems and organismal information.
CaspR is a web tool for building structural models for protein sequences using molecular replacement and homology modelling. The software implements an automated approach that uses T-COFFEE to produce alignments, MODELLER to produce homology models, and finally uses AMoRe and CNS to produce the structural model.
COLORADO-3D allows you to color your protein structures to indicate the presence of potential errors in protein structure (detected by ANOLEA, PROSAII, PROVE or VERIFY3D), buried residues, and sequence conservation. The server returns a PDB-formatted file which can be displayed in RASMOL.
Chemical Shift to 3D Structure (CS23D) generates accurate 3D protein structures using only NMR chemical shifts and sequence data. Output is a set of PDB coordinates for the protein.