Welcome
RCSB Protein Data Bank (RCSB PDB) enables breakthroughs in science and education by providing access and tools for exploration, visualization, and analysis of:
Experimentally-determined 3D structures from the Protein Data Bank (PDB) archive | |
Computed Structure Models (CSM) from AlphaFold DB and ModelArchive |
These data can be explored in context of external annotations providing a structural view of biology.
Features & Highlights
Small Angle Scattering News
Read about a project aimed to test and benchmark different approaches for modeling SAS profiles from PDB coordinates
Prototype of PDB NextGen Archive now available
This enriched PDB archive provides annotation from external database resources in the metadata in addition to content provided in structure model files
Enhanced Collection of Starting Models
A new PDBx/mmCIF category will improve information collected about starting models for X-ray, 3DEM and NMR methods
Structure Predictors: Use ModelCIF for Computed Structure Models
ModelCIF is an extension of PDBx/mmCIF data representation
PDB Reaches a New Milestone: 200,000+ Entries
With this week’s update, the PDB contains more than 200,000 entries
Time-stamped Copies of PDB and EMDB Archives
A snapshot of the PDB Core archive (ftp://ftp.wwpdb.org) as of January 2, 2023 has been added to ftp://snapshots.wwpdb.org, https://s3snapshots.rcsb.org (AWS), and ftp://snapshots.pdbj.org.
Find Similarly-Shaped Structures with Advanced Search
Enter a PDB ID or a URL address in the Structure Similarity option to find proteins with similar protein shapes
Explore Multiple Sequence Alignments in 1D and 3D
Select proteins and/or residue regions to view multiple 3D structures aligned in Mol*
Ligand Expo: Scheduled downtime and request for feedback
Ligand Expo will be down in January 2022. Please take this survey to help us understand which features are used the most.
Deprecation of FTP File Download Protocol in the PDB Archive
wwPDB plans to deprecate FTP download protocol on November 1st 2024
See new feature archive
Paper Published: EM Holdings of the PDB
Read about the impact of the resolution revolution, new validation tools, and implications for the future in a special issue of Biophysical Reviews dedicated to Haruki Nakamura» 02/28/2023
Meet RCSB PDB at The Biophysical Society Meeting
Visit poster B499 on Monday February 20 at 1:45pm to learn more about exploring CSMs at RCSB.org» 02/17/2023
Education Corner: Fundamentals of Biochemistry
A new, free, and online biochemistry textbook offers interactive molecular and mathematical modeling» 02/07/2023
February 4 is World Cancer Day
PDB structures reveal how cell growth is normally controlled, and how cancer cells circumvent these essential controls» 02/02/2023
Explore Even More Computed Structure Models Alongside PDB Data
Use RCSB PDB tools to explore ~68K CSMs of proteins from freshwater sponge, African swine fever virus, peat moss, and the cancer interactome from ModelArchive. AlphaFold CSMs have been updated to version 4.» 02/01/2023
Paper Published: Delivering PDB Structures and CSMs at RCSB.org
Read about the RCSB PDB and other molecular biology databases in the annual Database Issue of Nucleic Acids Research» 01/24/2023
Winter Newsletter Published
This issue highlights the 1D-3D Group Alignment Viewer; New Video: How Neurons Communicate; and more. In the Education Corner, learn about Fundamentals of Biochemistry: A new online biochemistry textbook with interactive molecular and mathematical modeling by Henry Jakubowski» 01/19/2023
Undergrads: Spend your summer with RCSB PDB
RISE at Rutgers is a nationally acclaimed summer research program for outstanding undergraduates from diverse backgrounds. Applications are open now.» 01/12/2023
Molecule of the Month
SARS-CoV-2 Nucleocapsid and Home Tests
Home test kits for SARS-CoV-2 test for the presence of nucleocapsid, the protein that packages the viral genome in infectious virions.
Read MoreQuarterly News (see archive)
Issue 96 - Winter 2023
This issue highlights the 1D-3D Group Alignment Viewer; New Video: How Neurons Communicate; and more. Winter 2023 Issue
Annual Reports
2021 Annual Report
Download the 2021 Annual Report (PDF) for an overview of recent RCSB PDB activities, publications, and a look back at celebrating 50 years of the PDB archive.
