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http://www.rcsb.org/pdb/search/smartSubquery.do?smartSearchSubtype=StructureIdQuery&structureIdList=1CWA,1CWB,1CWC,1CWF,1CWH,1CWI,1CWJ,1CWK,1CWL,1CWM,1CWO,1FGL,1M63,1M9C,1M9D,1M9E,1M9F,1M9X,1M9Y,1MF8,1MIK,1NMK,1OCA,1RMH,1VBS,1VBT,1W8L,1W8M,1W8V,1YND,1ZKF,2ALF,2CPL,2CYH,2MS4,2MZU,2N0T,2RMA,2RMB,2WLW,2X25,2X2A,2X2C,2X2D,2X83,2XGY,3CYH,3CYS,3K0M,3K0N,3K0O,3K0P,3K0Q,3K0R,3ODI,3ODL,3RDD,4CYH,4DGA,4DGB,4DGC,4DGD,4DGE,4IPZ,4N1M,4N1N,4N1O,4N1P,4N1Q,4N1R,4N1S,4YUG,4YUH,4YUI,4YUJ,4YUK,4YUL,4YUM,4YUN,4YUO,4YUP,5CYH,5F66,5FJB,5HSV,5KUL,5KUN,5KUO,5KUQ,5KUR,5KUS,5KUU,5KUV,5KUW,5KUZ,5KV0,5KV1,5KV2,5KV3,5KV4,5KV5,5KV6,5KV7,5LUD,5NOQ,5NOR,5NOS,5NOT,5NOU,5NOV,5NOW,5NOX,5NOY,5NOZ,5T9U,5T9W,5T9Z,5TA2,5TA4,5WC7,6BTA,6FK1,6GJI,6GJJ,6GJL,6GJM,6GJN,6GJP,6GJR,6GJY,6GS6

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