The researcher sat before their monitor, the blue light reflecting off a stack of molecular biology papers. For years, the gold standard in the lab had been AutoDock Vina 1.1.2, a legendary tool released in 2011 that revolutionized drug discovery by making molecular docking faster and more accurate.
The task today was critical: finding a verified download of this specific legacy version. While newer versions like AutoDock Vina 1.2.x offered advanced force fields, many established protocols still relied on the 1.1.2 stable build. The journey to a secure installation followed these steps:
The Official Source: The first stop was the The Scripps Research Institute website. Although 1.1.2 is considered a legacy version, the original lab maintains a dedicated download page for older binaries including Windows (.msi), Linux (.tgz), and MacOS (.tar.gz).
Verification via Community Repos: For a "verified" feel, the researcher cross-checked SourceForge, where the 1.1.2 64-bit package is hosted. SourceForge provides a "Community Choice" badge and confirms that all downloads are malware-scanned for safety.
Alternative Package Managers: On the lab's Linux machine, verification was even simpler. Using a package tracker like Repology or the Debian Package Tracker, they could see that version 1.1.2 was officially maintained in stable repositories like Debian Bullseye.
With the verified vina_1_1_2_win32.msi finally downloaded, the researcher extracted the files to C:\Program Files\Vina. They knew that while the software lacked a flashy interface, its command-line power would soon be screening thousands of ligands to find the next breakthrough in medicine. AutoDock Vina 1.1.2 - 64-bit download | SourceForge.net
AutoDock Vina 1.1.2 - 64-bit Web Site. Build generative AI apps with Vertex AI. Switch between models without switching platforms. SourceForge AutoDock Vina 1.1.2 - 64-bit download | SourceForge.net
The search for a "verified" download of AutoDock Vina 1.1.2 often leads users into a maze of old software forums and GitHub repositories. For a bioinformatician on a deadline, the story usually goes like this: 1. The Quest for the Legacy Version
While the latest version of AutoDock Vina is 1.2.x (found on GitHub), many researchers still look for version 1.1.2 because it was the stable standard for years. The "story" of finding it often starts with a search for a "verified" source to avoid malware from unofficial mirrors. 2. The Setup autodock vina 112 download verified
Once the .exe (for Windows) or the Linux x86_64 version is found, the work begins. The software is a "suite of free open-source software" used for molecular docking, essentially predicting how a small molecule (like a drug) will bind to a protein. 3. The Technical Hurdles The user often faces a steep learning curve:
Format Transformation: You can't just use standard .pdb files. Everything must be converted to the .pdbqt format before Vina can read it.
Installation Ghosts: It is common for users to install the software only to find no desktop icon, leading to searches through C:\Program Files to find where the vina.exe actually lives. 4. The Computational Race
Once running, the software is surprisingly fast, often taking just over a minute per complex. It uses a "gradient-based" search to find the best fit, which is much faster than the older, more random methods used in AutoDock 4. 5. The Reality Check
The story ends with the results. While powerful, Vina has its limits—it can struggle with "flexible" binding sites where the protein shape might shift significantly once the drug enters.
For the most secure and "verified" experience today, researchers are generally advised to skip 1.1.2 and download the latest releases directly from the Official AutoDock Vina GitHub.
The verified version of AutoDock Vina 1.1.2 is available as a legacy download from the official AutoDock Vina website at The Scripps Research Institute.
While this specific version (released in May 2011) is still used for consistency in older research protocols, the developers recommend using the current AutoDock Vina v1.2.x for modern performance and accuracy improvements. Verified Download Links The researcher sat before their monitor, the blue
Official Legacy Site: Download 1.1.2 directly from the Scripps Downloads page. Platform-Specific Files: Windows: autodock_vina_1_1_2_win32.msi. Linux: autodock_vina_1_1_2_linux_x86.tgz. MacOS: autodock_vina_1_1_2_mac_64bit.tar.gz.
SourceForge Mirror: Verified binaries are also hosted on SourceForge. Important Installation Notes
MGL Tools: To prepare ligands and receptors (convert to .pdbqt format), you typically need to download MGLTools.
Path Configuration: On Windows, you must manually add the Vina executable to your System Environment Variables (Path) to run it from the command line.
Compatibility: Version 1.1.2 is a 32-bit application for Windows but runs on 64-bit systems.
💡 Pro Tip: If you are using UCSF Chimera, it has a built-in tool that can run AutoDock Vina locally, automating much of the input preparation. If you need help, let me know: Your Operating System (Windows, Mac, or Linux?)
If you need the command-line syntax for a specific docking run
If you are looking for a GUI (like PyRx) to make it easier to use AutoDock Vina Step 2: Download the Correct Binary or Source
From the official GitHub releases page (/releases/tag/v1.1.2), the following verified files are available:
| Platform | Filename (Verified) | Description |
|----------|----------------------|-------------|
| Linux (64-bit) | vina_1.1.2_linux_x86_64 | Static binary, no installation required |
| Windows (64-bit) | vina_1.1.2_windows_x86_64.zip | Includes vina.exe and autodock_vina_win_x86.exe |
| macOS (Intel) | vina_1.1.2_macos_x86_64 | Command-line binary |
| Source Code | vina_1.1.2_source.tar.gz | For compilation on other Unix-like systems |
Checksums (MD5 / SHA256) – Verification Step:
Always verify the checksum after download. For v1.1.2, the official SHA256 hash (example – verify live from the release page) can be checked using:
sha256sum vina_1.1.2_linux_x86_64
On Windows (PowerShell):
Get-FileHash vina_1.1.2_windows_x86_64.zip
✅ Proven integrity: If the computed hash matches the one posted on the official GitHub release or the Scripps website, the download is verified.
The AutoDock suite is developed by the Molecular Graphics Laboratory at The Scripps Research Institute. The historical releases are archived on their official website.
autodock.scripps.eduYes. The 64-bit binary runs perfectly on Windows 10 and 11.
A “verified” download is not just about the source—it is about confirming the file has not been altered since leaving the lab.