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http://www.rcsb.org/pdb/search/smartSubquery.do?smartSearchSubtype=StructureIdQuery&structureIdList=1B5L,1D9C,1D9G,1FG9,1FYH,1HIG,1ITF,1N6U,1N6V,1RFB,1RH2,2HYM,2KZ1,2LAG,2LMS,2RIG,3BES,3OQ3,3S9D,3SE3,3SE4,3UX9

It has been permanently removed as part of our announced shutdown on December 9th, 2020.

See the Legacy API Shutdown December 9 announcement for further details.


Legacy APIs

If you are using one of the legacy API endpoints, you will need to migrate to the new json-based APIs.

The new APIs provide more comprehensive search and fetch capabilities, see Web Services Overview.

Documentation for the new services and migration guides are available:

Data API tutorial
Search API tutorial
Data API migration guide
Search API migration guide