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
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
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
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. autodock vina 112 download verified
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.
AutoDock Vina 1.1.2 Download: Verified Legacy Version Guide AutoDock Vina 1.1.2 remains a foundational tool for molecular docking and virtual screening, valued for its high performance and multi-core capability. While a newer version (1.2.x) was introduced in 2021, the legacy 1.1.2 version is still widely cited in research and used in established computational pipelines. Official and Verified Download Sources
To ensure you are downloading a safe and verified version of AutoDock Vina 1.1.2, use the following reputable sources:
The Scripps Research Institute (Official Legacy Site): The primary source for the 1.1.2 legacy version is the Official Vina Website. This site is maintained for informational purposes and provides access to the original 2011 binaries.
SourceForge (64-bit Binaries): For 64-bit systems, a verified repository of binaries is available on SourceForge. This includes versions for Windows, Linux, and macOS.
Bioconda: For Linux users using the Conda package manager, AutoDock Vina 1.1.2 can be installed via the Bioconda channel using the command conda install -c bioconda autodock-vina. Key Features of Version 1.1.2
AutoDock Vina 1.1.2 revolutionized molecular docking by offering: PubMed Central (PMC) (.gov)https://pmc.ncbi.nlm.nih.gov
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 verified legacy version of AutoDock Vina 1.1.2 can be downloaded directly from the Scripps Research Institute's official downloads page . While this version remains available for historical and comparative purposes, the GitHub repository is now the primary source for the latest stable releases (v1.2.x), which include expanded features and bug fixes.
The Evolution and Impact of AutoDock Vina in Computational Drug Discovery The verified version of AutoDock Vina 1
Molecular docking has fundamentally shifted the paradigm of drug discovery, moving it from labor-intensive "wet lab" trial-and-error to a sophisticated, predictive computational science. At the heart of this transformation is AutoDock Vina , an open-source program that has become the gold standard for predicting how small molecules interact with biological targets. Since its initial release in 2010 by Dr. Oleg Trott and the Molecular Graphics Lab at The Scripps Research Institute, Vina has balanced three critical pillars: speed, accuracy, and ease of use. Technical Foundations: Scoring and Optimization
AutoDock Vina’s success stems from its unique hybrid scoring function and efficient optimization algorithm. Unlike its predecessor, AutoDock 4, which relied heavily on physics-based terms like van der Waals and Coulomb energies, Vina utilizes an empirical approach inspired by machine learning. It extracts information from both conformational preferences and experimental affinity measurements to better correlate with real-world binding affinities.
Complementing this scoring function is an "Iterated Local Search" global optimizer. By employing the Broyden-Fletcher-Goldfarb-Shanno (BFGS) method for local optimization, Vina calculates gradients that give the algorithm a "sense of direction". This allows the program to achieve a speed-up of approximately two orders of magnitude compared to previous versions while simultaneously improving prediction accuracy.
AutoDock Vina 1.1.2 is a legacy version of the popular open-source molecular docking software
. While the current maintained version is 1.2.x, the 1.1.2 version remains available for download from verified sources. AutoDock Vina Verified Download Sources Official Legacy Site Scripps Research Institute Downloads page provides verified binaries for Windows ( ), Linux ( ), and macOS ( SourceForge : A verified repository for the 64-bit binaries of version 1.1.2 is also available for community use. AutoDock Vina Key Feature: Multi-Core Parallelism
One of the most significant features introduced in AutoDock Vina (and present in v1.1.2) is its Multi-core capability
. Unlike its predecessor, AutoDock 4, Vina was designed to automatically detect and utilize multiple CPU cores or processors to speed up the docking process. Read the Docs Key aspects of this feature include: Linear Speedup
: The software can scale the docking calculation across all available cores, significantly reducing the time required for virtual screening. Ease of Use
: Users do not need to manually configure complex parallel processing settings; the program typically utilizes all available threads by default unless specified otherwise via the command-line option. Efficiency
: It achieves high performance through a rapid gradient-optimization conformational search, which works in tandem with the multi-core execution to provide results much faster than older docking engines. Read the Docs step-by-step guide
on how to run a docking simulation using the command line in version 1.1.2? AutoDock Vina
Introduction
AutoDock Vina is a popular, open-source software tool used for molecular docking and virtual screening. It is widely used in the field of computer-aided drug design (CADD) and structure-based drug discovery. The software is designed to predict the binding affinity and pose of small molecules to a protein receptor. In this essay, we will discuss AutoDock Vina 1.1.2, its features, and provide a verified download link.
What is AutoDock Vina 1.1.2?
AutoDock Vina 1.1.2 is a minor release of the AutoDock Vina software, which was first released in 2009. This version is an improvement over the previous versions, offering enhanced performance, new features, and bug fixes. The software is compatible with various operating systems, including Windows, macOS, and Linux.
Key Features of AutoDock Vina 1.1.2
Verified Download Link
You can download AutoDock Vina 1.1.2 from the official website of the Molecular Graphics Laboratory at the Scripps Research Institute. The verified download link is:
Installation and Usage
Once you have downloaded the software, follow these steps:
vina.exe on Windows).Conclusion
AutoDock Vina 1.1.2 is a reliable and efficient software tool for molecular docking and virtual screening. With its improved performance, new features, and user-friendly interface, it has become a popular choice among researchers in the field of CADD. By providing a verified download link, we hope to facilitate the use of this software for research purposes. If you have any questions or need further assistance, please don't hesitate to ask.
AutoDock Vina version 1.1.2 is widely considered a legacy stable version of the popular molecular docking software AutoDock Vina
. While it is no longer the most current release, it remains highly utilized for its reliability in academic research ResearchGate Verified Download Links
To ensure a safe and verified download, always use official repository sources. Official Scripps Resource Site AutoDock Vina Legacy Site provides direct links for: autodock_vina_1_1_2_win32.msi AutoDock Vina Linux (x86) autodock_vina_1_1_2_linux_x86.tgz AutoDock Vina AutoDock Vina GitHub Repository official GitHub releases page
contains all stable versions, including the newest 1.2.x updates, with verified digital signatures SourceForge : A community-maintained 64-bit compilation for Windows is available for users on modern 64-bit systems SourceForge Key Installation Steps Downloads - AutoDock Vina 23 Jun 2022 —
The only verified source for AutoDock Vina 1.1.2 is the Scripps Research Molecular Graphics Laboratory, now maintained through its official GitHub repository and legacy website.
https://vina.scripps.eduhttps://github.com/ccsb-scripps/AutoDock-Vina/releases⚠️ Warning: Avoid downloads from third-party "software download" sites, SourceForge clones, or unverified academic mirrors unless you can cryptographically verify the files.
The modern development of AutoDock Vina has moved to GitHub under the Center for Computational Structural Biology (CCSB). While the main page hosts the newest releases, the Releases section often contains tags for older versions.
github.com/ccsb-scripps/AutoDock-VinaAfter downloading (e.g., vina_1.1.2_linux_x86_64), calculate its checksum.
On Linux/macOS:
md5sum vina_1.1.2_linux_x86_64
or
sha256sum vina_1.1.2_linux_x86_64
On Windows (PowerShell):
Get-FileHash vina_1.1.2_win64.exe -Algorithm MD5