HEADER DE NOVO PROTEIN 29-OCT-10 3PG0 TITLE CRYSTAL STRUCTURE OF DESIGNED 3-FOLD SYMMETRIC PROTEIN, THREEFOIL COMPND MOL_ID: 1; COMPND 2 MOLECULE: THREEFOIL; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: SYMMETRIC DESIGN, ENGINEERED MODULE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARTIFICIAL GENE; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS SYMMETRIC DESIGN, BETA-TREFOIL, ENGINEERED MODULE, SUGAR BINDING, DE KEYWDS 2 NOVO PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.D.LOBSANOV,A.BROOM,P.L.HOWELL,D.R.ROSE,E.M.MEIERING REVDAT 4 06-SEP-23 3PG0 1 REMARK LINK REVDAT 3 08-NOV-17 3PG0 1 REMARK REVDAT 2 01-FEB-12 3PG0 1 JRNL REVDAT 1 21-DEC-11 3PG0 0 JRNL AUTH A.BROOM,A.C.DOXEY,Y.D.LOBSANOV,L.G.BERTHIN,D.R.ROSE, JRNL AUTH 2 P.L.HOWELL,B.J.MCCONKEY,E.M.MEIERING JRNL TITL MODULAR EVOLUTION AND THE ORIGINS OF SYMMETRY: JRNL TITL 2 RECONSTRUCTION OF A THREE-FOLD SYMMETRIC GLOBULAR PROTEIN. JRNL REF STRUCTURE V. 20 161 2012 JRNL REFN ISSN 0969-2126 JRNL PMID 22178248 JRNL DOI 10.1016/J.STR.2011.10.021 REMARK 2 REMARK 2 RESOLUTION. 1.62 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.6.4_486 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.62 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.26 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 15504 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.167 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.184 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1086 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 35.2668 - 3.2393 1.00 1963 149 0.1526 0.1527 REMARK 3 2 3.2393 - 2.5714 1.00 1846 138 0.1551 0.1711 REMARK 3 3 2.5714 - 2.2464 1.00 1801 136 0.1594 0.1899 REMARK 3 4 2.2464 - 2.0410 1.00 1786 135 0.1626 0.1922 REMARK 3 5 2.0410 - 1.8947 1.00 1775 133 0.1451 0.1699 REMARK 3 6 1.8947 - 1.7830 1.00 1776 134 0.1506 0.1954 REMARK 3 7 1.7830 - 1.6937 1.00 1771 133 0.2300 0.2901 REMARK 3 8 1.6937 - 1.6200 0.97 1700 128 0.3527 0.3405 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.49 REMARK 3 K_SOL : 0.42 REMARK 3 B_SOL : 35.86 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 15.220 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.47380 REMARK 3 B22 (A**2) : -1.47380 REMARK 3 B33 (A**2) : 2.94750 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 1235 REMARK 3 ANGLE : 1.074 1677 REMARK 3 CHIRALITY : 0.074 166 REMARK 3 PLANARITY : 0.004 219 REMARK 3 DIHEDRAL : 21.086 496 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 9 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 2:6) REMARK 3 ORIGIN FOR THE GROUP (A): 22.7140 -8.3927 -2.5334 REMARK 3 T TENSOR REMARK 3 T11: 0.1116 T22: 0.2591 REMARK 3 T33: 0.0665 T12: 0.0142 REMARK 3 T13: -0.0208 T23: -0.0251 REMARK 3 L TENSOR REMARK 3 L11: 3.6408 L22: 0.8867 REMARK 3 L33: 4.9430 L12: 0.1579 REMARK 3 L13: -0.6551 L23: -1.1046 REMARK 3 S TENSOR REMARK 3 S11: -0.2010 S12: 0.2149 S13: 0.1077 REMARK 3 S21: -0.0659 S22: -0.0899 S23: 0.0608 REMARK 3 S31: 0.4150 S32: 0.2384 S33: 0.2700 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 7:39) REMARK 3 ORIGIN FOR THE GROUP (A): 15.1133 -4.3501 6.8016 REMARK 3 T TENSOR REMARK 3 T11: 0.0733 T22: 0.0794 REMARK 3 T33: 0.0816 T12: -0.0038 REMARK 3 T13: -0.0140 T23: 0.0052 REMARK 3 L TENSOR REMARK 3 L11: 0.3030 L22: 0.0716 REMARK 3 L33: 0.1017 L12: 0.1052 REMARK 3 L13: -0.0178 L23: -0.0080 REMARK 3 S TENSOR REMARK 3 S11: -0.0492 S12: 0.0075 S13: 0.0186 REMARK 3 S21: -0.0088 S22: -0.0018 S23: -0.0127 REMARK 3 S31: -0.0211 S32: 0.0329 S33: 0.0252 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN A AND RESID 40:43) REMARK 3 ORIGIN FOR THE GROUP (A): 20.7118 -9.3330 2.8813 REMARK 3 T TENSOR REMARK 3 T11: 0.0709 T22: 0.1273 REMARK 3 T33: 0.1150 T12: -0.0263 REMARK 3 T13: 0.0136 T23: -0.0103 REMARK 3 L TENSOR REMARK 3 L11: 0.0216 L22: 0.3306 REMARK 3 L33: 0.1253 L12: 0.0349 REMARK 3 L13: 0.0413 L23: 0.0677 REMARK 3 S TENSOR REMARK 3 S11: -0.0361 S12: 0.0392 S13: -0.0231 REMARK 3 S21: -0.0125 S22: 0.0204 S23: 0.0640 REMARK 3 S31: 0.0249 S32: -0.0804 S33: 0.0124 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN A AND RESID 44:57) REMARK 3 ORIGIN FOR THE GROUP (A): 17.5892 -19.2264 -1.7556 REMARK 3 T TENSOR REMARK 3 T11: 0.1261 T22: 0.1371 REMARK 3 T33: 0.1007 T12: 0.0026 REMARK 3 T13: -0.0094 T23: -0.0149 REMARK 3 L TENSOR REMARK 3 L11: 0.1227 L22: 0.4165 REMARK 3 L33: 0.3869 L12: 0.0175 REMARK 3 L13: 0.0535 L23: 0.2166 REMARK 3 S TENSOR REMARK 3 S11: 0.0213 S12: -0.0093 S13: 0.0146 REMARK 3 S21: -0.1182 S22: -0.1053 S23: 0.0332 REMARK 3 S31: 0.0001 S32: -0.1405 S33: 0.0685 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: (CHAIN A AND RESID 58:89) REMARK 3 ORIGIN FOR THE GROUP (A): 10.7048 -18.5224 8.9354 REMARK 3 T TENSOR REMARK 3 T11: 0.0863 T22: 0.0759 REMARK 3 T33: 0.0877 T12: 0.0061 REMARK 3 T13: 0.0057 T23: 0.0078 REMARK 3 L TENSOR REMARK 3 L11: 0.5612 L22: 0.3143 REMARK 3 L33: 0.2674 L12: -0.4013 REMARK 3 L13: -0.0155 L23: -0.0505 REMARK 3 S TENSOR REMARK 3 S11: -0.0287 S12: -0.0541 S13: -0.1264 REMARK 3 S21: 0.0502 S22: 0.0253 S23: 0.0778 REMARK 3 S31: 0.0413 S32: 0.0410 S33: 0.0021 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: (CHAIN A AND RESID 90:96) REMARK 3 ORIGIN FOR THE GROUP (A): 8.4045 -13.3920 -9.6128 REMARK 3 T TENSOR REMARK 3 T11: 0.1232 T22: 0.1318 REMARK 3 T33: 0.1277 T12: 0.0036 REMARK 3 T13: -0.0194 T23: -0.0047 REMARK 3 L TENSOR REMARK 3 L11: 0.3141 L22: 0.6340 REMARK 3 L33: 0.2361 L12: 0.3125 REMARK 3 L13: 0.0683 L23: 0.3269 REMARK 3 S TENSOR REMARK 3 S11: 0.0437 S12: 0.0261 S13: -0.0322 REMARK 3 S21: -0.0361 S22: -0.0782 S23: 0.0188 REMARK 3 S31: -0.0534 S32: 0.0215 S33: 0.0311 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: (CHAIN A AND RESID 97:104) REMARK 3 ORIGIN FOR THE GROUP (A): 8.2272 -13.7974 -5.2484 REMARK 3 T TENSOR REMARK 3 T11: 0.0828 T22: 0.1074 REMARK 3 T33: 0.1206 T12: 0.0122 REMARK 3 T13: 0.0138 T23: -0.0168 REMARK 3 L TENSOR REMARK 3 L11: 1.0885 L22: 0.0379 REMARK 3 L33: 0.2119 L12: -0.1587 REMARK 3 L13: 0.2676 L23: 0.0010 REMARK 3 S TENSOR REMARK 3 S11: 0.0848 S12: 0.1595 S13: -0.1828 REMARK 3 S21: -0.0408 S22: 0.0036 S23: 0.0012 REMARK 3 S31: -0.0143 S32: -0.0138 S33: -0.0523 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: (CHAIN A AND RESID 105:136) REMARK 3 ORIGIN FOR THE GROUP (A): 3.0924 -8.1115 2.2640 REMARK 3 T TENSOR REMARK 3 T11: 0.0634 T22: 0.0761 REMARK 3 T33: 0.0585 T12: -0.0045 REMARK 3 T13: -0.0034 T23: 0.0013 REMARK 3 L TENSOR REMARK 3 L11: 0.7557 L22: 0.3664 REMARK 3 L33: 0.1155 L12: -0.1280 REMARK 3 L13: 0.1492 L23: -0.1062 REMARK 3 S TENSOR REMARK 3 S11: -0.0380 S12: 0.0726 S13: -0.0859 REMARK 3 S21: 0.0185 S22: 0.0239 S23: 0.0477 REMARK 3 S31: -0.0146 S32: 0.0167 S33: 0.0054 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: (CHAIN A AND RESID 137:141) REMARK 3 ORIGIN FOR THE GROUP (A): 18.6743 -6.2790 -6.1500 REMARK 3 T TENSOR REMARK 3 T11: 0.0665 T22: 0.1888 REMARK 3 T33: 0.1377 T12: -0.0454 REMARK 3 T13: 0.0188 T23: -0.0065 REMARK 3 L TENSOR REMARK 3 L11: 0.3540 L22: 1.7001 REMARK 3 L33: 1.3259 L12: -0.6069 REMARK 3 L13: 0.1217 L23: 0.7110 REMARK 3 S TENSOR REMARK 3 S11: -0.0458 S12: -0.1777 S13: 0.0485 REMARK 3 S21: -0.1492 S22: 0.3628 S23: -0.0996 REMARK 3 S31: -0.0886 S32: 0.2444 S33: -0.3105 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 3PG0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-NOV-10. REMARK 100 THE DEPOSITION ID IS D_1000062331. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-MAR-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK REMARK 200 DATA SCALING SOFTWARE : D*TREK 9.9.8.6D REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15533 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.620 REMARK 200 RESOLUTION RANGE LOW (A) : 35.260 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 6.250 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.62 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.29 REMARK 200 R MERGE FOR SHELL (I) : 0.36300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: BALBES, MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1KNM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 22.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.59 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M AMMONIUM SULFATE, 0.1 M BIS REMARK 280 -TRIS, PROTEIN CONCENTRATION = 7 MG/ML, PH 5.5, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 298K, PH 6.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.71950 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 22.50600 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 22.50600 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 85.07925 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 22.50600 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 22.50600 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 28.35975 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 22.50600 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 22.50600 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 85.07925 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 22.50600 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 22.50600 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 28.35975 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 56.71950 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 156 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 251 LIES ON A SPECIAL POSITION. 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 GLY A -23 REMARK 465 SER A -22 REMARK 465 SER A -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 SER A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 LEU A -7 REMARK 465 VAL A -6 REMARK 465 PRO A -5 REMARK 465 ARG A -4 REMARK 465 GLY A -3 REMARK 465 SER A -2 REMARK 465 HIS A -1 REMARK 465 MET A 0 REMARK 465 GLY A 1 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 ARG A 43 CZ NH1 NH2 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 A 114 17.64 58.50 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 147 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 28 OD1 REMARK 620 2 VAL A 29 O 93.3 REMARK 620 3 ASN A 75 OD1 83.5 170.8 REMARK 620 4 VAL A 76 O 81.2 95.9 92.2 REMARK 620 5 ASN A 122 OD1 86.5 85.4 85.8 167.8 REMARK 620 6 VAL A 123 O 169.9 96.8 86.4 98.1 93.8 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BTB A 142 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BTB A 143 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BTB A 144 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 145 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 146 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 147 DBREF 3PG0 A -23 141 PDB 3PG0 3PG0 -23 141 SEQRES 1 A 165 GLY SER SER HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS SEQRES 2 A 165 SER SER GLY LEU VAL PRO ARG GLY SER HIS MET GLY ASP SEQRES 3 A 165 GLY TYR TYR LYS LEU VAL ALA ARG HIS SER GLY LYS ALA SEQRES 4 A 165 LEU ASP VAL GLU ASN ALA SER THR SER ASP GLY ALA ASN SEQRES 5 A 165 VAL ILE GLN TYR SER TYR SER GLY GLY ASP ASN GLN GLN SEQRES 6 A 165 TRP ARG LEU VAL ASP LEU GLY ASP GLY TYR TYR LYS LEU SEQRES 7 A 165 VAL ALA ARG HIS SER GLY LYS ALA LEU ASP VAL GLU ASN SEQRES 8 A 165 ALA SER THR SER ASP GLY ALA ASN VAL ILE GLN TYR SER SEQRES 9 A 165 TYR SER GLY GLY ASP ASN GLN GLN TRP ARG LEU VAL ASP SEQRES 10 A 165 LEU GLY ASP GLY TYR TYR LYS LEU VAL ALA ARG HIS SER SEQRES 11 A 165 GLY LYS ALA LEU ASP VAL GLU ASN ALA SER THR SER ASP SEQRES 12 A 165 GLY ALA ASN VAL ILE GLN TYR SER TYR SER GLY GLY ASP SEQRES 13 A 165 ASN GLN GLN TRP ARG LEU VAL ASP LEU HET BTB A 142 14 HET BTB A 143 14 HET BTB A 144 14 HET GOL A 145 6 HET GOL A 146 12 HET NA A 147 1 HETNAM BTB 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL- HETNAM 2 BTB PROPANE-1,3-DIOL HETNAM GOL GLYCEROL HETNAM NA SODIUM ION HETSYN BTB BIS-TRIS BUFFER HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 BTB 3(C8 H19 N O5) FORMUL 5 GOL 2(C3 H8 O3) FORMUL 7 NA NA 1+ FORMUL 8 HOH *115(H2 O) HELIX 1 1 ASN A 20 SER A 22 5 3 HELIX 2 2 GLY A 37 GLN A 40 5 4 HELIX 3 3 ASN A 67 SER A 69 5 3 HELIX 4 4 GLY A 84 GLN A 87 5 4 HELIX 5 5 ASN A 114 SER A 116 5 3 HELIX 6 6 GLY A 131 GLN A 134 5 4 SHEET 1 A 7 TYR A 4 ALA A 9 0 SHEET 2 A 7 TRP A 42 GLY A 48 -1 O TRP A 42 N TYR A 5 SHEET 3 A 7 TYR A 51 ALA A 56 -1 O TYR A 51 N LEU A 47 SHEET 4 A 7 TRP A 89 ASP A 93 -1 O TRP A 89 N TYR A 52 SHEET 5 A 7 TYR A 99 ALA A 103 -1 O VAL A 102 N ARG A 90 SHEET 6 A 7 TRP A 136 ASP A 140 -1 O TRP A 136 N TYR A 99 SHEET 7 A 7 TYR A 4 ALA A 9 -1 N VAL A 8 O ARG A 137 SHEET 1 B 2 ALA A 15 VAL A 18 0 SHEET 2 B 2 VAL A 29 TYR A 32 -1 O ILE A 30 N ASP A 17 SHEET 1 C 2 ALA A 62 VAL A 65 0 SHEET 2 C 2 VAL A 76 TYR A 79 -1 O ILE A 77 N ASP A 64 SHEET 1 D 2 ALA A 109 VAL A 112 0 SHEET 2 D 2 VAL A 123 TYR A 126 -1 O ILE A 124 N ASP A 111 LINK OD1 ASN A 28 NA NA A 147 1555 1555 2.49 LINK O VAL A 29 NA NA A 147 1555 1555 2.54 LINK OD1 ASN A 75 NA NA A 147 1555 1555 2.49 LINK O VAL A 76 NA NA A 147 1555 1555 2.48 LINK OD1 ASN A 122 NA NA A 147 1555 1555 2.43 LINK O VAL A 123 NA NA A 147 1555 1555 2.49 SITE 1 AC1 13 ASP A 111 VAL A 112 GLU A 113 ASN A 114 SITE 2 AC1 13 TYR A 126 SER A 129 GLY A 131 ASN A 133 SITE 3 AC1 13 GLN A 134 HOH A 151 HOH A 202 HOH A 208 SITE 4 AC1 13 HOH A 226 SITE 1 AC2 12 ASP A 64 VAL A 65 GLU A 66 ASN A 67 SITE 2 AC2 12 TYR A 79 ASN A 86 GLN A 87 ASP A 93 SITE 3 AC2 12 LEU A 94 HOH A 187 HOH A 201 HOH A 250 SITE 1 AC3 9 ASP A 17 VAL A 18 GLU A 19 ASN A 20 SITE 2 AC3 9 TYR A 32 SER A 35 ASN A 39 GLN A 40 SITE 3 AC3 9 HOH A 239 SITE 1 AC4 8 ARG A 43 LEU A 44 VAL A 45 ASP A 46 SITE 2 AC4 8 LYS A 53 HOH A 182 HOH A 228 HOH A 257 SITE 1 AC5 5 ARG A 10 TYR A 98 SER A 116 SER A 118 SITE 2 AC5 5 ASP A 132 SITE 1 AC6 6 ASN A 28 VAL A 29 ASN A 75 VAL A 76 SITE 2 AC6 6 ASN A 122 VAL A 123 CRYST1 45.012 45.012 113.439 90.00 90.00 90.00 P 43 21 2 8 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 0.022216 0.000000 0.000000 0.00000 SCALE2 0.000000 0.022216 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008815 0.00000