Protein Structure - PDB UniProt ID PDB ID Strain Moleculel Fragment Q9Y5K6 2j7i A, B CD2-ASSOCIATED PROTEIN SH3 DOMAIN, RESIDUES 1-62 Q9Y5K6 3u23 A CD2-ASSOCIATED PROTEIN UNP RESIDUES 109-168 Q9Y5K6 3lk4 0, C, 3, F, 6, I, 9, L, O, R, U, X CD2-ASSOCIATED PROTEIN Q9Y5K6 4wci A, C, E CD2-ASSOCIATED PROTEIN UNP RESIDUES 1-60 Q9Y5K6 2j6k A, B, C, D, E, F, G, H, I, J, K, L CD2-ASSOCIATED PROTEIN SH3, RESIDUES 1-62 Q9Y5K6 2j6o A CD2-ASSOCIATED PROTEIN SH3 DOMAIN, RESIDUES 1-62 Q9Y5K6 2fei A CD2-ASSOCIATED PROTEIN THE SECOND SH3 DOMAIN Q9Y5K6 4x1v A CD2-ASSOCIATED PROTEIN UNP RESIDUES 109-168 Q9Y5K6 3aa6 C 23MER PEPTIDE FROM CD2-ASSOCIATED PROTEIN RECIDUES 485-507 Q9Y5K6 2j6f A CD2-ASSOCIATED PROTEIN SH3, RESIDUES 1-62

Protein Structure - MMDB UniProt ID PDB code Chain ID MMDB ID Resolution Method Acceptable Q9Y5K6 3U23 A 96099 1.11 X-ray Acceptable Q9Y5K6 4X1V A 136503 1.58 X-ray Acceptable Q9Y5K6 4WCI E 131897 1.65 X-ray Acceptable Q9Y5K6 4WCI C 131897 1.65 X-ray Acceptable Q9Y5K6 2FEI A 42760 0.00 NMR Acceptable Q9Y5K6 4WCI A 131897 1.65 X-ray Acceptable Q9Y5K6 3AA6 A 83803 1.90 X-ray Acceptable Q9Y5K6 3LK4 1 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 4 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 7 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 A 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 D 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 G 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 J 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 M 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 P 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 S 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 V 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 Y 81270 1.99 X-ray Acceptable Q9Y5K6 3AA6 B 83803 1.90 X-ray Acceptable Q9Y5K6 3LK4 8 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 H 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 N 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 W 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 Z 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 2 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 B 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 E 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 K 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 Q 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 5 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 T 81270 1.99 X-ray Acceptable Q9Y5K6 2J7I A 43054 2.90 X-ray Acceptable Q9Y5K6 2J6F A 74720 1.70 X-ray Acceptable Q9Y5K6 2J7I B 43054 2.90 X-ray Acceptable Q9Y5K6 2J6O A 74721 2.23 X-ray Acceptable Q9Y5K6 2J6K A 53685 2.77 X-ray Acceptable Q9Y5K6 2J6K B 53685 2.77 X-ray Acceptable Q9Y5K6 2J6K C 53685 2.77 X-ray Acceptable Q9Y5K6 2J6K D 53685 2.77 X-ray Acceptable Q9Y5K6 2J6K E 53685 2.77 X-ray Acceptable Q9Y5K6 2J6K F 53685 2.77 X-ray Acceptable Q9Y5K6 2J6K G 53685 2.77 X-ray Acceptable Q9Y5K6 2J6K H 53685 2.77 X-ray Acceptable Q9Y5K6 2J6K I 53685 2.77 X-ray Acceptable Q9Y5K6 2J6K J 53685 2.77 X-ray Acceptable Q9Y5K6 2J6K K 53685 2.77 X-ray Acceptable Q9Y5K6 2J6K L 53685 2.77 X-ray Acceptable Q9Y5K6 3AA6 C 83803 1.90 X-ray Acceptable Q9Y5K6 3LK4 0 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 3 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 6 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 9 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 C 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 F 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 I 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 L 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 O 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 R 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 U 81270 1.99 X-ray Acceptable Q9Y5K6 3LK4 X 81270 1.99 X-ray Acceptable