1F8T:
reference: [Spatial structure of a Fab-fragment of a monoclonal antibody to human interleukin-2 in two crystalline forms at a resolution of 2.2 and 2.9 angstroms], Fokin AV, Afonin PV, Mikhailova IIu, Tsygannik IN, Mareeva TIu, Nesmeianov VA, Pangborn W, Lee N, Duax W, Siszak E, Pletnev VZ, Bioorg Khim 2000 Aug;26(8):571-8. PMID: 11040993

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