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http://www.rcsb.org/pdb/search/smartSubquery.do?smartSearchSubtype=StructureIdQuery&structureIdList=1W2G,4LCA,2J9R,4HN1,4HO2,2B8T,2Y1I,2Y1J,5OGA,1E2J,5BSZ,5IDT,1RXU,2Z1A,3N2I,4OGK,3ROE,4ZU5,6K8P,3H5Q,5ET2,2QQ0,2QQE,1KIM,1OT3,1G0R,5FUW,4ESH,4LZW,4G8J,1P7C,1P6X,4UXI,1ZMX,4HO8,4HO4,2VTK,1TLW,3BCU,4TXJ,4R8J,4YEK,5FUV,1H5R,1P72,4QSV

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