We're here to help! Reach out to us for technical support, research collaboration, or any questions about our protein structure database.
For partnership opportunities and collaborative research
Yazhou Bay Science and Technology City
Sanya, Hainan 572025
China
+86 898-8888-0000
We typically respond to inquiries within 24-48 hours during business days. For urgent technical issues, please use our technical support email for faster assistance.
Our database is freely accessible through our web interface. For API access or bulk downloads, please create an account and review our usage guidelines.
Yes! We welcome data contributions from the research community. Please contact our data team for submission guidelines and quality requirements.
Our data is available under CC-BY 4.0 license, free for both academic and commercial use. Premium support packages are available for enterprise users.
We update our database weekly with new structures and improvements. Major releases are announced through our news section and mailing list.