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Improved EM validation with Q-score
Starting September 23rd, wwPDB validation of EM structures for which there is both a model and an EM volume will include the Q-score metric
New Position: Senior Front-end Web Developer
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Developers: Switch to Search API v2 Before July 13
Documentation about Search API v2 is available. V1 will not be supported after July 13, 2022.
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Postdocs and Scientific Software Developers
Join RCSB PDB to design, develop, & deploy modern web and data applications & complex user interfaces. Help accelerate research and training in biology, medicine, & related disciplines. Positions at Rutgers and SDSC/UCSD.
New Ways to Explore Similar Proteins
"Group" summary pages and search results simplify exploration of PDB structures with similar sequence identity/UniProt ID or were deposited as part of the same study
Distributing PDBx/mmCIF-Formatted Assembly Files
The PDB archive now distributes assembly files in PDBx/mmCIF format, allowing direct access and visualization of curated assemblies for all PDB entries.
Explore Ligand Quality
A new publication describes the graphical summaries of quality assessments available at RCSB.org
Access Membrane Protein Annotations
New publication describes improved annotation, search and visualization of membrane proteins
See new feature archive
Molecular Landscapes: E. coli
A detailed key is now available to help understand this cross-section through an Escherichia coli cell.» 08/23/2022Poster Prize Awarded at ACA
Congratulations to Akua Donkor for Understanding the role of pyridoxal reductase in pyridoxal 5’-phosphate homeostasis» 08/09/2022Congratulations to David S. Goodsell
The Molecule of the Month creator will receive the I. Fankuchen Award at the American Crystallographic Association's annual meeting.» 08/01/2022New Coloring Page
National Coloring Book Day is August 2. Celebrate by coloring Polysome, part of The Biologist Magazine's Big Biochemical Colouring-in Series at PDB-101» 07/31/2022Meet the RCSB PDB at ACA
Join us for posters, presentations, and more at the annual meeting of the American Crystallographic Association (July 29-August 3). Interested in joining our team? Talk to us to learn more.» 07/26/2022Poster Prize Awarded at ISMB
Congratulations to Nicola Bordin for AlphaFold2 reveals commonalities and novelties in protein structure space for 21 model organisms» 07/19/2022Summer Newsletter Published
Announcements for Developers; New Structure Annotations; Award-winning PDB-101 images; and more; Education Corner on Bound! A Protein-Drug Card Game» 07/12/2022Meet the RCSB PDB at ISMB
Join us for posters and presentations at the Conference on Intelligent Systems for Molecular Biology and 3DSIG: Structural Bioinformatics and Computational Biophysics. Interested in joining our team? Talk to us to learn more.» 07/10/2022Congratulations to David S. Goodsell
The Molecule of the Month creator will receive the Carl Brändén Award at The Protein Society's annual meeting.» 07/08/2022
Molecule of the Month

Secretory Antibodies
Secretory immunoglobulins are our most abundant antibodies, providing a first line of defense against pathogens.
Read MoreQuarterly News (see archive)

Issue 93 - April 2022
Announcements for Developers; New Structure Annotations; Award-winning PDB-101 images; and more; Education Corner on Python Scripting for Biochemistry and Molecular Biology. Spring 2022 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.