News 2020
New Calendar Celebrates 50 Years of the PDB
12/31
Season's Greetings
12/28
Celebrating 20 Years of Molecule of the Month
12/22
Scientific Software Developers and Postdocs
12/15
SARS-CoV-2 mRNA Vaccine
12/09
Structural Biology and Nobel Prizes
12/07
Molecular Origami: Green and Red Fluorescent Proteins
12/01
Biocurator Explores SARS-CoV-2 Proteins in Virtual Reality
11/24
Video: Neuronal Signaling and Sodium-Potassium Pump
11/17
Molecular Landscapes: Coronavirus
11/05
American Public Health Association Film Festival
10/25
PDB Turns 49
10/20
Happy Birthday, Irving Geis
10/18
Join Us at the STEMteachersEXPO
10/16
Fall Newsletter Published
10/13
Dexamethasone and Cytokine Storms
10/12
2020 Nobel Prize in Chemistry
10/07
Award-Winning Image
10/06
Structural Biology and Nobel Prizes
09/29
Poster Prize Awarded at ACA
09/24
Poster Prize Awarded at ISMB
09/20
Respiratory Droplet
09/15
Virtual Boot Camp
09/08
Congratulations, Sophia!
09/01
Download Molecular Landscapes
08/24
Resources to Fight the COVID-19 Pandemic
08/18
Integrative Illustration for Coronavirus Outreach
08/11
Insights from 20 Years of the Molecule of the Month
08/04
Summer Newsletter Published
07/28
Resources to Fight the COVID-19 Pandemic
07/21
Impact of the Protein Data Bank Across Scientific Disciplines
06/30
PDB-101 Coronavirus Resources
06/23
RCSB PDB in the Time of COVID-19
06/16
Coronavirus CellPAINT Contest Winners
06/08
Education Corner: Biomolecular Modeling in Elementary and Middle School
06/02
Award-Winning Videos on Molecular Mechanisms of Opioid Action
05/19
Happy 70th Anniversary, National Science Foundation
05/10
Vote Now for the Viewer's Choice Award
05/05
Coronavirus Background For Virtual Meetings
05/03
June 1: Retirement of Protein Workshop and Ligand Explorer
05/01
Enter the Coronavirus CellPAINT Contest by May 31
04/28
Celebrate DNA Day on April 25
04/24
Annual Report Published
04/20
Molecular Backgrounds For Virtual Meetings
04/07
Spring Newsletter Published
04/06
High School Students: Submit Opioid Action Videos Before April 28
03/31
Beta Test the Next Generation RCSB.org
03/25
Video: Fighting Coronavirus with Soap
03/23
Coloring Coronavirus
03/17
Brain Awareness Week
03/16
Curated Files for 3D Printing
03/06
Education Corner: Using PDB in the College Classroom
02/19
Molecular Landscapes: Coronavirus
02/15
Molecular Valentines
02/13
COVID-19 Coronavirus Resources
02/06
New Coronavirus Protease Structure Available
02/04
2019 FASEB BioArt Winner
01/21
Winter Newsletter Published
01/14
Molecule of the Month Newsletter
01/06
Celebrating 20 Years of Molecule of the Month
01/02

Video: Neuronal Signaling and Sodium-Potassium Pump

11/17 

Our neurons use electrical impulses and complex molecular machinery to communicate information throughout our bodies. In order to be ready to transfer the signal when it arrives, the neurons need to maintain high concentrations of sodium on the outside of the membrane and potassium ions on the inside. With each signal transmission, sodium enters the neuron followed by potassium exiting the cell.Our neurons use electrical impulses and complex molecular machinery to communicate information throughout our bodies. In order to be ready to transfer the signal when it arrives, the neurons need to maintain high concentrations of sodium on the outside of the membrane and potassium ions on the inside. With each signal transmission, sodium enters the neuron followed by potassium exiting the cell.


Past news and events have been reported at the RCSB PDB website and past Newsletters.