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http://www.rcsb.org/pdb/search/smartSubquery.do?smartSearchSubtype=StructureIdQuery&structureIdList=5Z84,4KLR,4KLA,4MK4,2QD5,2QD4,2QD3,2QD2,2QD1,2FT9,1V54,1V55,3QPS,1TW4,6JUW,5XDX,6IE8,5B1A,5B1B,3U88,5ZCO,5ZCP,5ZCQ,5Z86,4KMM,2HRE,2HRC,3HCP,3HCR,3HCN,3HCO,5W97,5XDQ,6JY3,2Y69,3W1W,2AZY,2EIL,2EIM,2EIN,2EIJ,5Z85,5B3S,6J8M,3ASN,2RLC,2QO6,2QO4,2QO5,2DQY,2PO5,2DYS,2DYR,3HGG,3AQI,5X19,6NKN,3ABK,3ABL,3ABM,6Q6O,5L8O,3EM0,3AG1,3AG3,3AG2,3AG4,3X2Q,2PNJ,6NMF,5IY5,5WAU,2PO7,1ON5,5Y7P,2EIK,1S9Q,3ELZ,4N16,6JY4,4F4D,2ZXW,6NMP,6KO8,3ASO,5X1B,5X1F,4WG0,3WG7,1EE2,1HRK,4PXX

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