protein structures
Protein Sound
Protein Sound is an amazing applet and stand-alone for playing protein sequences as sounds. more>>
Protein Sound is an amazing applet and stand-alone for playing protein sequences as sounds. It's in its infancy, but you have to change to the 'Midi Synthesizer' tab and enter some protein sequence in the 'Protein Reader' text field at the top and then click 'Read'.
Here's the source and binaries:
- Source: proteinreader.tar.gz
- Binary: proteinreader.jar

Structure 2.2
Structure is a useful and important protein / macromolecule visualization tool that runs as a screensaver module. more>> <<less
Genuine Ideas, LLC - Screensaver displays 3D protein structures. Structure. Structure 2.1 is known as a perfect protein / macromolecule visualization tool that runs as a screensaverLicense:Freeware
Protean Updater 7.0
Protean Updater - Protein structure prediction and annotation tool more>>
Proteans simple, elegant graphical user interface can also help you locate antigenic determinants and predict protease digestion patterns. When you find interesting structures, you can utilize the integrated BLAST tool* to search NCBIs databases for related sequences using all or part of your polypeptide as the query.
Protean also provides you with the tools to easily annotate and export your findings as reports, pictures or tables.
ProteinShop 3.1
ProteinShop is an interactive tool for manipulating protein structures more>>
Protein BLAST Widget 1.0
Protein BLAST Widget provides a quick access to the Protein Basic Local Alignment Search Tool at NCBI. You just have to type or paste your sequence and to select the program to be used more>>
Requirements:
- Mac OS X 10.4 or later.
CLC Protein Workbench 5.2
CLC Protein Workbench is designed for providing a wide range of advanced protein analyses, and is based on the same user-friendly and integrated software environment as CLC Free Workbench. more>> <<less
Protean 7.0
Protean is designed as a sophisticated program which allows you to predict and display patterns, secondary structural characteristics and physicochemical properties of protein sequences more>>
Protean 7.0 is designed as a sophisticated program which allows you to predict and display patterns, secondary structural characteristics and physicochemical properties of protein sequences via its comprehensive suite of protein analysis tools. Protean's simple, elegant graphical user interface can also help you locate antigenic determinants and predict protease digestion patterns.
When you find interesting structures, you can utilize the integrated BLAST tool* to search NCBI's databases for related sequences using all or part of your polypeptide as the query. Protean also provides you with the tools to easily annotate and export your findings as reports, pictures or tables.
Requirements: Mac OS X 10.1 or higher (10.2 recommended)
DNA/Protein Converter 1.0
DNA/Protein Converter is a widget to convert sizes between DNA and protein. more>>
DNA/Protein Converter 1.0 is a widget to convert sizes between DNA and protein.
Protein Molar Converter Widget 1.1
Protein Molar Converter Widget - Molar conversions for proteins more>>
Enhancements:
- You can now perform conversions from the protein size field.

DNA/Protein Converter Widget 1.0
The DNA/Protein Converter widget allows to perform size conversions between DNA and protein more>>
Requirements:
- Mac OS X 10.4 or later.

ProteinID Finder Lite 1.7.0
ProteinID Finder Lite is designed to be a proteomics analyzation software with the ability of extracting information from the online universal protein resource database UniProt. more>>
ProteinID Finder Lite 1.7.0 is designed to be a proteomics analyzation software with the ability of extracting information from the online universal protein resource database UniProt.
ProteinID Finder imports your mass spectrometer analyzed protein lists (uniprot accession numbers) into experiments and organizes your proteomics experiments into workspaces. You can share workspaces with your collaborators so everyone is working on the same data.
ProteinID Finder can compare multiple experiments and identify trends or similarities between experiments, a powerful tool to identify potential biomarkers.
ProteinID Finder Lite 1.7.0 version is suitable for:
- Evaluation
- Beginners learning ProteinID Finder
- Experiments with few proteins
- Alternative interface to Uniprot's database
Major Features:
- Very low price
- Unlimited workspaces
- Unlimited views
- 2 experiment per workspace
- Max 10 proteins per experiment
- Export result in tab delimited format
Enhancements:
- Workspaces, queries and views are automatically kept current with Uniprot's latest database release.
- Integrated feedback system, where you can submit bug reports or request new features
- Extract user specific information from Uniprot's database with the new Query Designer tool.
- Build custom output reports of multiple queries with the new View Builder tool.
- Share queries and views with other users and collaborators.
- Analyzation engine has been optimized to support up to 10,000 proteins with unprecedented speed.
- ProteinID Finder runs on Windows 7, Vista and Mac OS X Snow Lepoard.
- ProteinID Finder now has an integrated feedback system, where you can submit bug reports or request new features.
Requirements:
- Operating System: OS X 10.3.9 or newer Universal build (PowerPC or Intel)
- Display resolution: 1024x768 or larger
- RAM (minimum): 512 MB
- Hard disk space (minimum): 100 MB
- Internet Connection: Broadband connection
Folding@home Screensaver 5.02
Folding@home Screensaver - distributed application screensaver more>>
What is protein folding and how is folding linked to disease? Proteins are biologys workhorses -- its "nanomachines." Before proteins can carry out these important functions, they assemble themselves, or "fold." The process of protein folding, while critical and fundamental to virtually all of biology, in many ways remains a mystery.
Moreover, when proteins do not fold correctly (i.e. "misfold"), there can be serious consequences, including many well known diseases, such as Alzheimers, Mad Cow (BSE), CJD, ALS, Huntingtons, Parkinsons disease, and many Cancers and cancer-related syndromes.
You can help by simply running a piece of software. Folding@Home is a distributed computing project -- people from through out the world download and run software to band together to make one of the largest supercomputers in the world. Every computer makes the project closer to our goals.
Folding@Home uses novel computational methods coupled to distributed computing, to simulate problems thousands to millions of times more challenging than previously achieved.
Labyrinth Icons 1.0
Set of 32 icons that represent characters from the movie The Labyrinth. more>>
many of the characters and structures in the movie, The Labyrinth. A preview of some of the icons ... many of the characters and structures in the movie, The Labyrinth. A preview of some of the iconspythonFastaToGenbank 1
Convert protein or DNA sequences from fasta to genbank more>> Convert protein or DNA sequences from fasta to genbank
pythonFastaToGenbank is a simple Python program for converting protein or DNA sequences from Fasta to genbank. Requires Python 2.4, output in python console.
Enhancements
- Version one of the PyFastatoGen.py
- Single .py File
- PyConverter.py: A v. simple python program. Uses standard
- text editing to convert sequence data (either DNA or
- protein) from Fasta format (single line) to genbank
- format(spaced and line numbered). Basically a little bit
- of code to save some time, rather then formatting it by
- hand in a text editor. Warning: there is no checking of
- the sequence you enter, remember GIGO!
- requires python 2.4, output in python
ProtParam 1.1
ProtParam - Computes physico-chemical parameters for your protein sequences more>>
You just have to type or paste your sequence in the input field.
This widget is free for all users. Download it now !
Enhancements:
- The search field was improved.