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News
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PDBe adopts the new DSSP for protein secondary structure annotation
Proteins mostly fold into distinct structural patterns, like helices, sheets, and loops: identifying these patterns is important for understanding, illustrating, and communicating how proteins fold and work. |
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Coming Soon: Remediation of Metalloprotein-containing PDB Entries and CCDs
Metalloproteins represent ~30% of the PDB archive. Ensuring FAIR data practices for metalloproteins is highly impactful. |
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AlphaFold Database release notes
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Breaking changes to the AFDB predictions API
The AlphaFold Database has significant upcoming changes to the “prediction” API endpoint. The primary |
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Introducing the first 3DEM Model-Map percentile slider to the wwPDB validation report
The wwPDB is continuing to improve and expand our validation offerings with a new addition to the wwPDB PDF validation reports. |
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Paper Published: 3DEM Structure-Map Validation Recommendations
A new publication describes two percentile-based metrics: Q_relative_all and Q_relative_resolution. The publication presents a statistical analysis of Q-score and these new percentile based validation metrics. |
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Transitioning to PDBx/mmCIF and Extended PDB IDs
wwPDB strongly encourages all users to adopt the extended PDB ID format and transition to PDBx/mmCIF file format as soon as possible. |
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Unifying PDBe API endpoints - Breaking changes to PDBe API
As part of our commitment to continuous improvement, we are excited to announce a significant upgrade to our REST API service. |
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Extension to EMDB Accession Codes
The EMDB archive is experiencing near-exponential growth. To support this rapid expansion, the wwPDB has been working to prepare our systems for the future and ensure seamless deposition, validation, and dissemination of data in the years ahead. |
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Poster Prize Awarded at ASBMB
The wwPDB Foundation made an award for outstanding student presentation at the 2025 meeting of The American Society for Biochemistry and Molecular Biology (April 12–15; Chicago, IL) for the following presentation: |
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Download Snapshots of the PDB Core Archive via HTTPS, SYNC, RSYNC, or FTP
Snapshots of the PDB Core archive (https://files.rcsb.org) can be downloaded via HTTPS, SYNC, RSYNC, or FTP. At RCSB PDB, AWS SYNC is supported instead of RSYNC. |
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Poster Prize Awarded at The Biophysical Society Meeting
The wwPDB Foundation made an award for an outstanding student presentation at the 2025 Biophysical Society Meeting (February 15-19, Los Angeles, CA). |
