HEADER PROTEIN BINDING 01-MAR-25 9NKO TITLE COEVOLVED AFFIBODY PAIR A3B3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: A3 AFFIBODY; COMPND 3 CHAIN: A, C; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: B3 AFFIBODY; COMPND 7 CHAIN: B, D; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 8 ORGANISM_TAXID: 32630; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS COEVOLUTION, COMPLEX, AFFIBODY, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR K.M.JUDE,A.YANG,K.C.GARCIA REVDAT 1 04-FEB-26 9NKO 0 JRNL AUTH A.YANG,H.JIANG,K.M.JUDE,D.AKPINAROGLU,S.ALLENSPACH,A.J.LI, JRNL AUTH 2 J.BOWDEN,C.P.PEREZ,L.LIU,P.S.HUANG,T.KORTEMME,J.LISTGARTEN, JRNL AUTH 3 K.C.GARCIA JRNL TITL STRUCTURAL ONTOGENY OF PROTEIN-PROTEIN INTERACTIONS JRNL REF SCIENCE 2026 JRNL REFN ESSN 1095-9203 JRNL DOI 10.1126/SCIENCE.ADX6931 REMARK 2 REMARK 2 RESOLUTION. 1.72 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21.2_5419 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.72 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.93 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 24523 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.209 REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.160 REMARK 3 FREE R VALUE TEST SET COUNT : 2001 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 45.9300 - 4.1400 1.00 1670 150 0.1718 0.2127 REMARK 3 2 4.1400 - 3.2900 1.00 1620 143 0.1716 0.2105 REMARK 3 3 3.2900 - 2.8700 1.00 1626 143 0.2041 0.2491 REMARK 3 4 2.8700 - 2.6100 1.00 1596 138 0.2165 0.2620 REMARK 3 5 2.6100 - 2.4200 1.00 1625 141 0.2139 0.2847 REMARK 3 6 2.4200 - 2.2800 1.00 1595 150 0.2039 0.2671 REMARK 3 7 2.2800 - 2.1700 1.00 1620 132 0.2101 0.2591 REMARK 3 8 2.1700 - 2.0700 1.00 1586 156 0.2270 0.2744 REMARK 3 9 2.0700 - 1.9900 1.00 1598 139 0.2566 0.3120 REMARK 3 10 1.9900 - 1.9200 1.00 1575 146 0.2713 0.3271 REMARK 3 11 1.9200 - 1.8600 1.00 1634 137 0.2715 0.2964 REMARK 3 12 1.8600 - 1.8100 1.00 1575 144 0.2987 0.3188 REMARK 3 13 1.8100 - 1.7600 1.00 1612 133 0.3533 0.3989 REMARK 3 14 1.7600 - 1.7200 1.00 1590 149 0.4205 0.4302 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.277 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.082 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.16 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.34 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 1807 REMARK 3 ANGLE : 0.792 2462 REMARK 3 CHIRALITY : 0.048 272 REMARK 3 PLANARITY : 0.006 332 REMARK 3 DIHEDRAL : 15.180 656 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 12 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ( CHAIN A AND RESID 3:18 ) REMARK 3 ORIGIN FOR THE GROUP (A): 12.456 29.964 7.591 REMARK 3 T TENSOR REMARK 3 T11: 0.3348 T22: 0.2760 REMARK 3 T33: 0.5126 T12: 0.0340 REMARK 3 T13: -0.0619 T23: 0.0214 REMARK 3 L TENSOR REMARK 3 L11: 5.4786 L22: 7.0553 REMARK 3 L33: 3.5551 L12: -1.2382 REMARK 3 L13: 2.8858 L23: -0.2465 REMARK 3 S TENSOR REMARK 3 S11: 0.4578 S12: -0.0247 S13: 0.4699 REMARK 3 S21: 0.3098 S22: -0.2670 S23: -1.6364 REMARK 3 S31: 0.1947 S32: 0.6067 S33: -0.1371 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: ( CHAIN A AND RESID 19:40 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.347 22.533 6.727 REMARK 3 T TENSOR REMARK 3 T11: 0.3565 T22: 0.2703 REMARK 3 T33: 0.3274 T12: -0.0021 REMARK 3 T13: 0.0110 T23: -0.0264 REMARK 3 L TENSOR REMARK 3 L11: 4.4853 L22: 4.1954 REMARK 3 L33: 2.3516 L12: -0.7126 REMARK 3 L13: 0.9111 L23: 0.9230 REMARK 3 S TENSOR REMARK 3 S11: 0.2831 S12: -0.0184 S13: 0.0065 REMARK 3 S21: -0.2467 S22: 0.0440 S23: -0.2700 REMARK 3 S31: 0.2016 S32: 0.2121 S33: -0.3051 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: ( CHAIN A AND RESID 41:57 ) REMARK 3 ORIGIN FOR THE GROUP (A): -2.149 27.742 4.692 REMARK 3 T TENSOR REMARK 3 T11: 0.3107 T22: 0.2971 REMARK 3 T33: 0.3575 T12: -0.0250 REMARK 3 T13: -0.0304 T23: -0.0124 REMARK 3 L TENSOR REMARK 3 L11: 3.0205 L22: 2.9395 REMARK 3 L33: 3.9885 L12: 0.0269 REMARK 3 L13: -1.1553 L23: -0.4911 REMARK 3 S TENSOR REMARK 3 S11: -0.1304 S12: -0.0054 S13: -0.0581 REMARK 3 S21: -0.1301 S22: -0.0947 S23: 0.2883 REMARK 3 S31: -0.0724 S32: -0.0008 S33: 0.2878 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: ( CHAIN B AND RESID 3:17 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.301 48.780 10.727 REMARK 3 T TENSOR REMARK 3 T11: 0.3596 T22: 0.3418 REMARK 3 T33: 0.2886 T12: 0.0326 REMARK 3 T13: -0.0127 T23: -0.0036 REMARK 3 L TENSOR REMARK 3 L11: 6.1629 L22: 5.2003 REMARK 3 L33: 6.8103 L12: -1.2887 REMARK 3 L13: -2.6470 L23: 0.4221 REMARK 3 S TENSOR REMARK 3 S11: 0.2490 S12: 0.0132 S13: -0.0417 REMARK 3 S21: 0.3397 S22: -0.2846 S23: -0.3363 REMARK 3 S31: -0.7028 S32: -0.5801 S33: -0.0177 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: ( CHAIN B AND RESID 18:37 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.618 40.888 4.096 REMARK 3 T TENSOR REMARK 3 T11: 0.3089 T22: 0.2970 REMARK 3 T33: 0.3297 T12: 0.0036 REMARK 3 T13: -0.0198 T23: 0.0580 REMARK 3 L TENSOR REMARK 3 L11: 3.1096 L22: 2.1888 REMARK 3 L33: 2.9317 L12: -0.0225 REMARK 3 L13: -1.2866 L23: 0.8106 REMARK 3 S TENSOR REMARK 3 S11: 0.1072 S12: 0.3939 S13: -0.1615 REMARK 3 S21: -0.1948 S22: -0.0537 S23: -0.3456 REMARK 3 S31: 0.0348 S32: -0.1591 S33: -0.1105 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: ( CHAIN B AND RESID 38:57 ) REMARK 3 ORIGIN FOR THE GROUP (A): 10.397 41.478 11.338 REMARK 3 T TENSOR REMARK 3 T11: 0.2876 T22: 0.3020 REMARK 3 T33: 0.3421 T12: -0.0201 REMARK 3 T13: -0.0377 T23: 0.0264 REMARK 3 L TENSOR REMARK 3 L11: 4.3224 L22: 2.3956 REMARK 3 L33: 4.1139 L12: -0.5604 REMARK 3 L13: -1.0287 L23: -0.0248 REMARK 3 S TENSOR REMARK 3 S11: -0.0358 S12: -0.1857 S13: -0.0316 REMARK 3 S21: 0.1797 S22: -0.2153 S23: -0.3452 REMARK 3 S31: -0.1722 S32: 0.0869 S33: 0.2148 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: ( CHAIN C AND RESID 3:18 ) REMARK 3 ORIGIN FOR THE GROUP (A): 17.942 33.686 15.739 REMARK 3 T TENSOR REMARK 3 T11: 0.3326 T22: 0.3547 REMARK 3 T33: 0.3485 T12: 0.0267 REMARK 3 T13: 0.0581 T23: 0.0307 REMARK 3 L TENSOR REMARK 3 L11: 2.0645 L22: 5.0579 REMARK 3 L33: 4.0678 L12: 0.0747 REMARK 3 L13: 1.1912 L23: -0.5935 REMARK 3 S TENSOR REMARK 3 S11: -0.0251 S12: 0.5993 S13: -0.1593 REMARK 3 S21: -0.7614 S22: -0.2369 S23: -0.4833 REMARK 3 S31: 0.3587 S32: 0.2883 S33: 0.2460 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: ( CHAIN C AND RESID 19:37 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.901 41.498 23.481 REMARK 3 T TENSOR REMARK 3 T11: 0.3640 T22: 0.3612 REMARK 3 T33: 0.3826 T12: -0.0335 REMARK 3 T13: -0.0360 T23: -0.0410 REMARK 3 L TENSOR REMARK 3 L11: 3.6962 L22: 3.6866 REMARK 3 L33: 5.0298 L12: 0.3744 REMARK 3 L13: -0.5965 L23: 0.0554 REMARK 3 S TENSOR REMARK 3 S11: -0.2391 S12: 0.4370 S13: 0.5906 REMARK 3 S21: 0.0504 S22: 0.0948 S23: 0.1463 REMARK 3 S31: -0.4496 S32: -0.5961 S33: 0.2609 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: ( CHAIN C AND RESID 38:58 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.967 35.664 29.392 REMARK 3 T TENSOR REMARK 3 T11: 0.3500 T22: 0.3686 REMARK 3 T33: 0.3068 T12: -0.0079 REMARK 3 T13: -0.0615 T23: -0.0341 REMARK 3 L TENSOR REMARK 3 L11: 2.4459 L22: 2.8586 REMARK 3 L33: 4.5425 L12: -1.5050 REMARK 3 L13: -1.5308 L23: 1.0589 REMARK 3 S TENSOR REMARK 3 S11: 0.0602 S12: 0.0506 S13: 0.3069 REMARK 3 S21: 0.0351 S22: -0.0407 S23: -0.1129 REMARK 3 S31: -0.1578 S32: -0.1864 S33: 0.0132 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: ( CHAIN D AND RESID 4:19 ) REMARK 3 ORIGIN FOR THE GROUP (A): 12.376 14.193 24.989 REMARK 3 T TENSOR REMARK 3 T11: 0.5488 T22: 0.3281 REMARK 3 T33: 0.4267 T12: -0.0915 REMARK 3 T13: -0.1481 T23: 0.0864 REMARK 3 L TENSOR REMARK 3 L11: 4.8510 L22: 3.4504 REMARK 3 L33: 4.3197 L12: 0.5408 REMARK 3 L13: -0.6341 L23: -1.5155 REMARK 3 S TENSOR REMARK 3 S11: 0.3503 S12: -0.1173 S13: -0.9318 REMARK 3 S21: -0.3429 S22: -0.1650 S23: 0.4498 REMARK 3 S31: 1.1670 S32: -0.3517 S33: -0.2518 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: ( CHAIN D AND RESID 20:38 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.669 23.828 23.893 REMARK 3 T TENSOR REMARK 3 T11: 0.3472 T22: 0.2956 REMARK 3 T33: 0.2940 T12: 0.0181 REMARK 3 T13: -0.0507 T23: 0.0161 REMARK 3 L TENSOR REMARK 3 L11: 2.8272 L22: 2.2768 REMARK 3 L33: 0.9591 L12: -0.0593 REMARK 3 L13: 0.7505 L23: -0.4072 REMARK 3 S TENSOR REMARK 3 S11: 0.1942 S12: -0.4502 S13: -0.0432 REMARK 3 S21: 0.2442 S22: -0.0073 S23: -0.2976 REMARK 3 S31: 0.0545 S32: 0.3257 S33: -0.1301 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: ( CHAIN D AND RESID 39:57 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.784 22.362 15.395 REMARK 3 T TENSOR REMARK 3 T11: 0.3269 T22: 0.2884 REMARK 3 T33: 0.3095 T12: 0.0206 REMARK 3 T13: -0.0734 T23: 0.0091 REMARK 3 L TENSOR REMARK 3 L11: 4.4700 L22: 2.9809 REMARK 3 L33: 2.8794 L12: 0.4376 REMARK 3 L13: -0.2700 L23: -0.2313 REMARK 3 S TENSOR REMARK 3 S11: 0.0390 S12: 0.0291 S13: -0.2677 REMARK 3 S21: -0.0646 S22: -0.0212 S23: 0.1846 REMARK 3 S31: 0.2875 S32: 0.0275 S33: -0.0690 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9NKO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-MAR-25. REMARK 100 THE DEPOSITION ID IS D_1000293584. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-JUN-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 S 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24536 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.720 REMARK 200 RESOLUTION RANGE LOW (A) : 45.930 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.800 REMARK 200 R MERGE (I) : 0.11300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.1800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.72 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 8.20 REMARK 200 R MERGE FOR SHELL (I) : 2.58400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.670 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 33.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M NACL, 0.1 M BIS-TRIS PH 6.5, 25% REMARK 280 PEG 3350, VAPOR DIFFUSION, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 21.03800 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1150 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 6240 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1290 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 6360 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A -1 REMARK 465 ALA A 0 REMARK 465 VAL A 1 REMARK 465 ASP A 2 REMARK 465 LYS A 58 REMARK 465 LEU A 59 REMARK 465 GLU A 60 REMARK 465 HIS A 61 REMARK 465 HIS A 62 REMARK 465 HIS A 63 REMARK 465 HIS A 64 REMARK 465 HIS A 65 REMARK 465 HIS A 66 REMARK 465 MET B -1 REMARK 465 ALA B 0 REMARK 465 VAL B 1 REMARK 465 ASP B 2 REMARK 465 LYS B 58 REMARK 465 LEU B 59 REMARK 465 GLU B 60 REMARK 465 HIS B 61 REMARK 465 HIS B 62 REMARK 465 HIS B 63 REMARK 465 HIS B 64 REMARK 465 HIS B 65 REMARK 465 HIS B 66 REMARK 465 MET C -1 REMARK 465 ALA C 0 REMARK 465 VAL C 1 REMARK 465 ASP C 2 REMARK 465 LEU C 59 REMARK 465 GLU C 60 REMARK 465 HIS C 61 REMARK 465 HIS C 62 REMARK 465 HIS C 63 REMARK 465 HIS C 64 REMARK 465 HIS C 65 REMARK 465 HIS C 66 REMARK 465 MET D -1 REMARK 465 ALA D 0 REMARK 465 VAL D 1 REMARK 465 ASP D 2 REMARK 465 LYS D 58 REMARK 465 LEU D 59 REMARK 465 GLU D 60 REMARK 465 HIS D 61 REMARK 465 HIS D 62 REMARK 465 HIS D 63 REMARK 465 HIS D 64 REMARK 465 HIS D 65 REMARK 465 HIS D 66 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ASN A 3 CG OD1 ND2 REMARK 470 ASN B 3 CG OD1 ND2 REMARK 470 ASN C 3 CG OD1 ND2 REMARK 470 LYS C 58 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OD1 ASN A 28 O HOH A 101 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASN C 6 -166.79 -103.85 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 9NKM RELATED DB: PDB REMARK 900 A4B1 COMPLEX REMARK 900 RELATED ID: 9NKN RELATED DB: PDB REMARK 900 A2B2 COMPLEX DBREF 9NKO A -1 66 PDB 9NKO 9NKO -1 66 DBREF 9NKO B -1 66 PDB 9NKO 9NKO -1 66 DBREF 9NKO C -1 66 PDB 9NKO 9NKO -1 66 DBREF 9NKO D -1 66 PDB 9NKO 9NKO -1 66 SEQRES 1 A 68 MET ALA VAL ASP ASN LYS PHE ASN ALA VAL GLN TRP VAL SEQRES 2 A 68 ALA PHE VAL LEU ILE LEU HIS LEU PRO ASN LEU ASN GLU SEQRES 3 A 68 GLU GLN ARG ASN ALA PHE ILE GLN SER LEU LYS ASP ASP SEQRES 4 A 68 PRO SER GLN SER ALA ASN LEU PHE ALA GLU ALA ALA ALA SEQRES 5 A 68 LEU ASN ALA ALA GLN ALA PRO LYS LEU GLU HIS HIS HIS SEQRES 6 A 68 HIS HIS HIS SEQRES 1 B 68 MET ALA VAL ASP ASN LYS PHE ASN LYS GLU GLN GLN ASN SEQRES 2 B 68 ALA PHE TYR GLU ILE LEU HIS LEU PRO ASN LEU ASN GLU SEQRES 3 B 68 ILE GLN ARG ASN MET VAL ILE GLN PHE LEU LYS ASP ASP SEQRES 4 B 68 PRO SER GLN SER ALA PHE VAL LEU ALA VAL ALA LYS ILE SEQRES 5 B 68 ALA ASN ASP ALA GLN ALA PRO LYS LEU GLU HIS HIS HIS SEQRES 6 B 68 HIS HIS HIS SEQRES 1 C 68 MET ALA VAL ASP ASN LYS PHE ASN ALA VAL GLN TRP VAL SEQRES 2 C 68 ALA PHE VAL LEU ILE LEU HIS LEU PRO ASN LEU ASN GLU SEQRES 3 C 68 GLU GLN ARG ASN ALA PHE ILE GLN SER LEU LYS ASP ASP SEQRES 4 C 68 PRO SER GLN SER ALA ASN LEU PHE ALA GLU ALA ALA ALA SEQRES 5 C 68 LEU ASN ALA ALA GLN ALA PRO LYS LEU GLU HIS HIS HIS SEQRES 6 C 68 HIS HIS HIS SEQRES 1 D 68 MET ALA VAL ASP ASN LYS PHE ASN LYS GLU GLN GLN ASN SEQRES 2 D 68 ALA PHE TYR GLU ILE LEU HIS LEU PRO ASN LEU ASN GLU SEQRES 3 D 68 ILE GLN ARG ASN MET VAL ILE GLN PHE LEU LYS ASP ASP SEQRES 4 D 68 PRO SER GLN SER ALA PHE VAL LEU ALA VAL ALA LYS ILE SEQRES 5 D 68 ALA ASN ASP ALA GLN ALA PRO LYS LEU GLU HIS HIS HIS SEQRES 6 D 68 HIS HIS HIS FORMUL 5 HOH *119(H2 O) HELIX 1 AA1 ASN A 6 HIS A 18 1 13 HELIX 2 AA2 ASN A 23 ASP A 37 1 15 HELIX 3 AA3 GLN A 40 GLN A 55 1 16 HELIX 4 AA4 ASN B 6 LEU B 19 1 14 HELIX 5 AA5 ASN B 23 ASP B 37 1 15 HELIX 6 AA6 GLN B 40 GLN B 55 1 16 HELIX 7 AA7 ASN C 6 LEU C 19 1 14 HELIX 8 AA8 ASN C 23 ASP C 37 1 15 HELIX 9 AA9 GLN C 40 GLN C 55 1 16 HELIX 10 AB1 ASN D 6 LEU D 19 1 14 HELIX 11 AB2 ASN D 23 ASP D 37 1 15 HELIX 12 AB3 GLN D 40 GLN D 55 1 16 CRYST1 46.042 42.076 59.881 90.00 93.99 90.00 P 1 21 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.021719 0.000000 0.001515 0.00000 SCALE2 0.000000 0.023767 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016740 0.00000 MASTER 491 0 0 12 0 0 0 6 1857 4 0 24 END