HEADER TRANSFERASE 18-AUG-17 6APU TITLE CRYSTAL STRUCTURE OF TRYPANOSOMA BRUCEI HYPOXANTHINE-GUANINE TITLE 2 PHOSPHORIBOSYLTRANFERASE IN COMPLEX WITH (2-{[2-(2-AMINO-6-OXO-1,6- TITLE 3 DIHYDRO-9H-PURIN-9-YL)ETHYL](3-AMINOPROPYL)AMINO}ETHYL)PHOSPHONIC TITLE 4 ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOXANTHINE-GUANINE PHOSPHORIBOSYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: HGPRTASE; COMPND 5 EC: 2.4.2.8; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA BRUCEI BRUCEI; SOURCE 3 ORGANISM_TAXID: 5702; SOURCE 4 GENE: HGPRT; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PURINE SALVAGE, ACYCLIC NUCLEOSIDE PHOSPHONATE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR D.TERAN,L.GUDDAT REVDAT 2 04-OCT-23 6APU 1 LINK REVDAT 1 14-MAR-18 6APU 0 JRNL AUTH E.DOLEZELOVA,D.TERAN,O.GAHURA,Z.KOTRBOVA,M.PROCHAZKOVA, JRNL AUTH 2 D.KEOUGH,P.SPACEK,D.HOCKOVA,L.GUDDAT,A.ZIKOVA JRNL TITL EVALUATION OF THE TRYPANOSOMA BRUCEI 6-OXOPURINE SALVAGE JRNL TITL 2 PATHWAY AS A POTENTIAL TARGET FOR DRUG DISCOVERY. JRNL REF PLOS NEGL TROP DIS V. 12 06301 2018 JRNL REFN ESSN 1935-2735 JRNL PMID 29481567 JRNL DOI 10.1371/JOURNAL.PNTD.0006301 REMARK 2 REMARK 2 RESOLUTION. 1.84 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575: ???) 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) : 1.84 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.49 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 40951 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.152 REMARK 3 R VALUE (WORKING SET) : 0.150 REMARK 3 FREE R VALUE : 0.191 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.880 REMARK 3 FREE R VALUE TEST SET COUNT : 1997 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 43.5050 - 4.4381 0.98 2966 153 0.1719 0.2157 REMARK 3 2 4.4381 - 3.5231 1.00 2843 145 0.1333 0.1529 REMARK 3 3 3.5231 - 3.0779 1.00 2843 146 0.1422 0.1895 REMARK 3 4 3.0779 - 2.7965 1.00 2795 144 0.1475 0.1781 REMARK 3 5 2.7965 - 2.5961 1.00 2803 143 0.1441 0.1822 REMARK 3 6 2.5961 - 2.4431 1.00 2777 143 0.1380 0.1781 REMARK 3 7 2.4431 - 2.3207 1.00 2782 142 0.1370 0.1922 REMARK 3 8 2.3207 - 2.2197 1.00 2771 142 0.1371 0.1849 REMARK 3 9 2.2197 - 2.1343 1.00 2756 141 0.1420 0.1974 REMARK 3 10 2.1343 - 2.0606 1.00 2765 142 0.1448 0.1927 REMARK 3 11 2.0606 - 1.9962 1.00 2774 142 0.1516 0.2166 REMARK 3 12 1.9962 - 1.9391 1.00 2721 140 0.1634 0.1951 REMARK 3 13 1.9391 - 1.8881 1.00 2778 142 0.1805 0.2468 REMARK 3 14 1.8881 - 1.8420 0.95 2580 132 0.2403 0.2578 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.730 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) : 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 : 0.020 3080 REMARK 3 ANGLE : 1.596 4206 REMARK 3 CHIRALITY : 0.116 484 REMARK 3 PLANARITY : 0.011 525 REMARK 3 DIHEDRAL : 12.545 2498 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 5 THROUGH 83 ) REMARK 3 ORIGIN FOR THE GROUP (A): 29.0613 143.1777 51.1685 REMARK 3 T TENSOR REMARK 3 T11: 0.0926 T22: 0.0836 REMARK 3 T33: 0.0784 T12: -0.0089 REMARK 3 T13: 0.0234 T23: -0.0058 REMARK 3 L TENSOR REMARK 3 L11: 3.4277 L22: 2.0638 REMARK 3 L33: 1.4940 L12: -0.3819 REMARK 3 L13: 0.8884 L23: -0.7823 REMARK 3 S TENSOR REMARK 3 S11: 0.0816 S12: 0.1303 S13: 0.0617 REMARK 3 S21: -0.0349 S22: -0.1044 S23: -0.0155 REMARK 3 S31: 0.0232 S32: 0.1079 S33: 0.0077 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 84 THROUGH 119 ) REMARK 3 ORIGIN FOR THE GROUP (A): 32.9429 145.5478 39.8282 REMARK 3 T TENSOR REMARK 3 T11: 0.1884 T22: 0.3209 REMARK 3 T33: 0.0845 T12: 0.0531 REMARK 3 T13: -0.0096 T23: 0.0823 REMARK 3 L TENSOR REMARK 3 L11: 3.0609 L22: 4.1782 REMARK 3 L33: 1.8114 L12: -1.2066 REMARK 3 L13: 0.3607 L23: -0.0930 REMARK 3 S TENSOR REMARK 3 S11: 0.4038 S12: 1.1095 S13: -0.0071 REMARK 3 S21: -0.5270 S22: -0.3078 S23: 0.4237 REMARK 3 S31: -0.0366 S32: 0.1603 S33: -0.0948 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 120 THROUGH 199 ) REMARK 3 ORIGIN FOR THE GROUP (A): 38.5648 134.8561 45.4531 REMARK 3 T TENSOR REMARK 3 T11: 0.0826 T22: 0.2216 REMARK 3 T33: 0.1061 T12: 0.0502 REMARK 3 T13: 0.0181 T23: -0.0519 REMARK 3 L TENSOR REMARK 3 L11: 3.6771 L22: 0.8940 REMARK 3 L33: 2.1511 L12: 0.0103 REMARK 3 L13: 0.3619 L23: 0.2564 REMARK 3 S TENSOR REMARK 3 S11: 0.1479 S12: 0.6179 S13: -0.3106 REMARK 3 S21: -0.0734 S22: -0.0829 S23: -0.1905 REMARK 3 S31: 0.0618 S32: 0.2862 S33: -0.0201 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 4 THROUGH 16 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.4436 148.1306 58.6861 REMARK 3 T TENSOR REMARK 3 T11: 0.1895 T22: 0.1674 REMARK 3 T33: 0.3399 T12: 0.0167 REMARK 3 T13: 0.0717 T23: -0.0755 REMARK 3 L TENSOR REMARK 3 L11: 3.5869 L22: 6.2465 REMARK 3 L33: 4.3396 L12: -2.4278 REMARK 3 L13: 1.7298 L23: -1.9560 REMARK 3 S TENSOR REMARK 3 S11: -0.0542 S12: -0.2115 S13: 0.9243 REMARK 3 S21: 0.4877 S22: 0.0875 S23: 0.0405 REMARK 3 S31: -0.4075 S32: -0.1101 S33: 0.0210 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 17 THROUGH 69 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.5479 124.8498 53.0417 REMARK 3 T TENSOR REMARK 3 T11: 0.1069 T22: 0.0826 REMARK 3 T33: 0.1379 T12: -0.0067 REMARK 3 T13: -0.0272 T23: 0.0142 REMARK 3 L TENSOR REMARK 3 L11: 2.5369 L22: 2.7221 REMARK 3 L33: 2.3353 L12: 0.4593 REMARK 3 L13: -0.3828 L23: 1.1114 REMARK 3 S TENSOR REMARK 3 S11: 0.0609 S12: 0.0268 S13: -0.3181 REMARK 3 S21: 0.1501 S22: -0.0346 S23: -0.0643 REMARK 3 S31: 0.1662 S32: -0.0265 S33: -0.0138 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 70 THROUGH 107 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.5650 122.5847 43.2445 REMARK 3 T TENSOR REMARK 3 T11: 0.1468 T22: 0.1363 REMARK 3 T33: 0.2448 T12: 0.0131 REMARK 3 T13: 0.0286 T23: -0.0664 REMARK 3 L TENSOR REMARK 3 L11: 3.0363 L22: 5.8807 REMARK 3 L33: 2.9424 L12: 0.1951 REMARK 3 L13: 0.3880 L23: 1.4420 REMARK 3 S TENSOR REMARK 3 S11: -0.0914 S12: 0.4994 S13: -0.4510 REMARK 3 S21: -0.6224 S22: -0.1244 S23: -0.4666 REMARK 3 S31: 0.0384 S32: 0.2013 S33: -0.0368 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 108 THROUGH 148 ) REMARK 3 ORIGIN FOR THE GROUP (A): 10.0317 125.4982 41.4161 REMARK 3 T TENSOR REMARK 3 T11: 0.1148 T22: 0.1415 REMARK 3 T33: 0.1281 T12: -0.0205 REMARK 3 T13: -0.0112 T23: -0.0396 REMARK 3 L TENSOR REMARK 3 L11: 4.3513 L22: 5.3121 REMARK 3 L33: 2.5651 L12: -2.8571 REMARK 3 L13: -0.1787 L23: 0.6279 REMARK 3 S TENSOR REMARK 3 S11: 0.1042 S12: 0.4701 S13: -0.2395 REMARK 3 S21: -0.2361 S22: -0.1696 S23: 0.1050 REMARK 3 S31: 0.0923 S32: -0.1697 S33: 0.0887 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 149 THROUGH 188 ) REMARK 3 ORIGIN FOR THE GROUP (A): 7.9199 139.0401 48.6775 REMARK 3 T TENSOR REMARK 3 T11: 0.0924 T22: 0.1007 REMARK 3 T33: 0.1151 T12: 0.0218 REMARK 3 T13: 0.0019 T23: 0.0157 REMARK 3 L TENSOR REMARK 3 L11: 2.2128 L22: 2.0543 REMARK 3 L33: 1.1026 L12: 0.7389 REMARK 3 L13: 0.3230 L23: 0.1176 REMARK 3 S TENSOR REMARK 3 S11: 0.0058 S12: 0.1382 S13: 0.1951 REMARK 3 S21: -0.0697 S22: 0.0128 S23: 0.1772 REMARK 3 S31: -0.0052 S32: -0.1036 S33: -0.0113 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 189 THROUGH 202 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.9834 158.1945 40.7843 REMARK 3 T TENSOR REMARK 3 T11: 0.4448 T22: 0.4893 REMARK 3 T33: 0.6702 T12: 0.2014 REMARK 3 T13: 0.0067 T23: 0.2910 REMARK 3 L TENSOR REMARK 3 L11: 0.2095 L22: 5.3497 REMARK 3 L33: 7.4132 L12: 0.2697 REMARK 3 L13: 1.0862 L23: -1.8687 REMARK 3 S TENSOR REMARK 3 S11: 0.3976 S12: 1.0737 S13: 1.2014 REMARK 3 S21: -0.4016 S22: -0.2008 S23: 0.7921 REMARK 3 S31: -1.3019 S32: -1.5698 S33: -0.4580 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 6APU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-AUG-17. REMARK 100 THE DEPOSITION ID IS D_1000229646. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-DEC-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5-7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95369 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 270 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41021 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.840 REMARK 200 RESOLUTION RANGE LOW (A) : 47.440 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.84 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.88 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 5JSQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 3350, 0.2 M LITHIUM SULFATE REMARK 280 AND 0.1 M BIS-TRIS, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 22.48500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 22.48500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5080 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14920 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -97.0 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 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 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 GLU A 2 REMARK 465 PRO A 3 REMARK 465 ALA A 4 REMARK 465 GLY A 85 REMARK 465 HIS A 86 REMARK 465 ASP A 87 REMARK 465 THR A 88 REMARK 465 LYS A 89 REMARK 465 SER A 90 REMARK 465 CYS A 91 REMARK 465 GLY A 92 REMARK 465 ARG A 93 REMARK 465 VAL A 94 REMARK 465 ASP A 95 REMARK 465 VAL A 96 REMARK 465 LYS A 97 REMARK 465 ALA A 98 REMARK 465 ASP A 99 REMARK 465 GLY A 100 REMARK 465 LEU A 101 REMARK 465 CYS A 102 REMARK 465 GLU A 200 REMARK 465 ARG A 201 REMARK 465 ARG A 202 REMARK 465 LYS A 203 REMARK 465 ALA A 204 REMARK 465 ALA A 205 REMARK 465 GLY A 206 REMARK 465 GLU A 207 REMARK 465 ALA A 208 REMARK 465 LYS A 209 REMARK 465 ARG A 210 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 HIS B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 GLU B 2 REMARK 465 PRO B 3 REMARK 465 ALA B 81 REMARK 465 SER B 82 REMARK 465 SER B 83 REMARK 465 TYR B 84 REMARK 465 GLY B 85 REMARK 465 HIS B 86 REMARK 465 ASP B 87 REMARK 465 THR B 88 REMARK 465 LYS B 89 REMARK 465 SER B 90 REMARK 465 CYS B 91 REMARK 465 GLY B 92 REMARK 465 ARG B 93 REMARK 465 VAL B 94 REMARK 465 ASP B 95 REMARK 465 VAL B 96 REMARK 465 LYS B 97 REMARK 465 ALA B 98 REMARK 465 ASP B 99 REMARK 465 GLY B 100 REMARK 465 LEU B 101 REMARK 465 CYS B 102 REMARK 465 LYS B 203 REMARK 465 ALA B 204 REMARK 465 ALA B 205 REMARK 465 GLY B 206 REMARK 465 GLU B 207 REMARK 465 ALA B 208 REMARK 465 LYS B 209 REMARK 465 ARG B 210 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 LYS A 197 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 O HOH B 498 O HOH B 579 1.88 REMARK 500 O HOH A 615 O HOH A 617 1.88 REMARK 500 O HOH A 585 O HOH B 612 1.98 REMARK 500 O HOH B 579 O HOH B 614 1.99 REMARK 500 O HOH A 411 O HOH B 465 2.00 REMARK 500 O HOH B 572 O HOH B 605 2.00 REMARK 500 O HOH A 415 O HOH A 600 2.02 REMARK 500 OE2 GLU A 124 O HOH A 401 2.03 REMARK 500 O HOH A 531 O HOH A 565 2.03 REMARK 500 O HOH A 405 O HOH A 466 2.03 REMARK 500 NZ LYS B 131 O HOH B 401 2.08 REMARK 500 O HOH A 589 O HOH B 609 2.10 REMARK 500 O HOH A 448 O HOH A 589 2.11 REMARK 500 O HOH A 470 O HOH B 561 2.11 REMARK 500 OD1 ASP B 8 O HOH B 402 2.15 REMARK 500 O HOH B 576 O HOH B 591 2.16 REMARK 500 O HOH A 401 O HOH A 428 2.17 REMARK 500 O HOH A 515 O HOH A 609 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 507 O HOH A 582 4587 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP B 114 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG B 179 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES 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 LEU A 43 -61.82 70.16 REMARK 500 LEU A 43 -61.82 71.33 REMARK 500 ASN A 45 64.54 -158.41 REMARK 500 ASP A 117 -84.98 -134.80 REMARK 500 PRO A 163 -155.64 -90.75 REMARK 500 PRO A 163 -155.64 -79.11 REMARK 500 GLN A 176 -4.85 80.02 REMARK 500 LEU B 43 -61.90 68.11 REMARK 500 ASN B 45 60.06 -160.97 REMARK 500 ASP B 117 -83.49 -127.87 REMARK 500 PRO B 163 -172.09 -67.16 REMARK 500 GLN B 176 -5.96 82.48 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 3L6 A 307 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 MG A 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 114 OD1 REMARK 620 2 HOH A 509 O 76.8 REMARK 620 3 HOH A 509 O 54.6 40.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 303 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 173 OD1 REMARK 620 2 SO4 A 301 O3 79.9 REMARK 620 3 HOH A 405 O 48.1 86.7 REMARK 620 4 HOH A 481 O 63.1 142.2 63.7 REMARK 620 5 HOH A 513 O 95.4 108.2 48.7 70.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 303 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SO4 A 301 O1 REMARK 620 2 HOH A 513 O 113.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 304 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 472 O REMARK 620 2 HOH A 570 O 96.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 56 OG REMARK 620 2 ASP B 114 OD2 92.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 303 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 173 OD1 REMARK 620 2 SO4 B 301 O4 91.2 REMARK 620 3 HOH B 446 O 87.1 94.3 REMARK 620 4 HOH B 497 O 81.1 86.3 168.1 REMARK 620 5 HOH B 514 O 80.8 170.7 90.0 87.7 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 3L6 A 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG B 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 3L6 B 305 DBREF 6APU A 1 210 UNP Q07010 HPRT_TRYBB 1 210 DBREF 6APU B 1 210 UNP Q07010 HPRT_TRYBB 1 210 SEQADV 6APU HIS A -5 UNP Q07010 EXPRESSION TAG SEQADV 6APU HIS A -4 UNP Q07010 EXPRESSION TAG SEQADV 6APU HIS A -3 UNP Q07010 EXPRESSION TAG SEQADV 6APU HIS A -2 UNP Q07010 EXPRESSION TAG SEQADV 6APU HIS A -1 UNP Q07010 EXPRESSION TAG SEQADV 6APU HIS A 0 UNP Q07010 EXPRESSION TAG SEQADV 6APU HIS B -5 UNP Q07010 EXPRESSION TAG SEQADV 6APU HIS B -4 UNP Q07010 EXPRESSION TAG SEQADV 6APU HIS B -3 UNP Q07010 EXPRESSION TAG SEQADV 6APU HIS B -2 UNP Q07010 EXPRESSION TAG SEQADV 6APU HIS B -1 UNP Q07010 EXPRESSION TAG SEQADV 6APU HIS B 0 UNP Q07010 EXPRESSION TAG SEQRES 1 A 216 HIS HIS HIS HIS HIS HIS MET GLU PRO ALA CYS LYS TYR SEQRES 2 A 216 ASP PHE ALA THR SER VAL LEU PHE THR GLU ALA GLU LEU SEQRES 3 A 216 HIS THR ARG MET ARG GLY VAL ALA GLN ARG ILE ALA ASP SEQRES 4 A 216 ASP TYR SER ASN CYS ASN LEU LYS PRO LEU GLU ASN PRO SEQRES 5 A 216 LEU VAL ILE VAL SER VAL LEU LYS GLY SER PHE VAL PHE SEQRES 6 A 216 THR ALA ASP MET VAL ARG ILE LEU GLY ASP PHE GLY VAL SEQRES 7 A 216 PRO THR ARG VAL GLU PHE LEU ARG ALA SER SER TYR GLY SEQRES 8 A 216 HIS ASP THR LYS SER CYS GLY ARG VAL ASP VAL LYS ALA SEQRES 9 A 216 ASP GLY LEU CYS ASP ILE ARG GLY LYS HIS VAL LEU VAL SEQRES 10 A 216 LEU GLU ASP ILE LEU ASP THR ALA LEU THR LEU ARG GLU SEQRES 11 A 216 VAL VAL ASP SER LEU LYS LYS SER GLU PRO ALA SER ILE SEQRES 12 A 216 LYS THR LEU VAL ALA ILE ASP LYS PRO GLY GLY ARG LYS SEQRES 13 A 216 ILE PRO PHE THR ALA GLU TYR VAL VAL ALA ASP VAL PRO SEQRES 14 A 216 ASN VAL PHE VAL VAL GLY TYR GLY LEU ASP TYR ASP GLN SEQRES 15 A 216 SER TYR ARG GLU VAL ARG ASP VAL VAL ILE LEU LYS PRO SEQRES 16 A 216 SER VAL TYR GLU THR TRP GLY LYS GLU LEU GLU ARG ARG SEQRES 17 A 216 LYS ALA ALA GLY GLU ALA LYS ARG SEQRES 1 B 216 HIS HIS HIS HIS HIS HIS MET GLU PRO ALA CYS LYS TYR SEQRES 2 B 216 ASP PHE ALA THR SER VAL LEU PHE THR GLU ALA GLU LEU SEQRES 3 B 216 HIS THR ARG MET ARG GLY VAL ALA GLN ARG ILE ALA ASP SEQRES 4 B 216 ASP TYR SER ASN CYS ASN LEU LYS PRO LEU GLU ASN PRO SEQRES 5 B 216 LEU VAL ILE VAL SER VAL LEU LYS GLY SER PHE VAL PHE SEQRES 6 B 216 THR ALA ASP MET VAL ARG ILE LEU GLY ASP PHE GLY VAL SEQRES 7 B 216 PRO THR ARG VAL GLU PHE LEU ARG ALA SER SER TYR GLY SEQRES 8 B 216 HIS ASP THR LYS SER CYS GLY ARG VAL ASP VAL LYS ALA SEQRES 9 B 216 ASP GLY LEU CYS ASP ILE ARG GLY LYS HIS VAL LEU VAL SEQRES 10 B 216 LEU GLU ASP ILE LEU ASP THR ALA LEU THR LEU ARG GLU SEQRES 11 B 216 VAL VAL ASP SER LEU LYS LYS SER GLU PRO ALA SER ILE SEQRES 12 B 216 LYS THR LEU VAL ALA ILE ASP LYS PRO GLY GLY ARG LYS SEQRES 13 B 216 ILE PRO PHE THR ALA GLU TYR VAL VAL ALA ASP VAL PRO SEQRES 14 B 216 ASN VAL PHE VAL VAL GLY TYR GLY LEU ASP TYR ASP GLN SEQRES 15 B 216 SER TYR ARG GLU VAL ARG ASP VAL VAL ILE LEU LYS PRO SEQRES 16 B 216 SER VAL TYR GLU THR TRP GLY LYS GLU LEU GLU ARG ARG SEQRES 17 B 216 LYS ALA ALA GLY GLU ALA LYS ARG HET SO4 A 301 5 HET MG A 302 1 HET MG A 303 2 HET MG A 304 1 HET MG A 305 1 HET PEG A 306 7 HET 3L6 A 307 44 HET SO4 B 301 5 HET MG B 302 1 HET MG B 303 1 HET PEG B 304 14 HET 3L6 B 305 24 HETNAM SO4 SULFATE ION HETNAM MG MAGNESIUM ION HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM 3L6 (2-{[2-(2-AMINO-6-OXO-1,6-DIHYDRO-9H-PURIN-9-YL) HETNAM 2 3L6 ETHYL](3-AMINOPROPYL)AMINO}ETHYL)PHOSPHONIC ACID FORMUL 3 SO4 2(O4 S 2-) FORMUL 4 MG 6(MG 2+) FORMUL 8 PEG 2(C4 H10 O3) FORMUL 9 3L6 2(C12 H22 N7 O4 P) FORMUL 15 HOH *428(H2 O) HELIX 1 AA1 THR A 16 TYR A 35 1 20 HELIX 2 AA2 SER A 36 ASN A 39 5 4 HELIX 3 AA3 SER A 56 PHE A 70 1 15 HELIX 4 AA4 SER A 82 TYR A 84 5 3 HELIX 5 AA5 ALA A 119 LYS A 131 1 13 HELIX 6 AA6 PRO A 146 ARG A 149 5 4 HELIX 7 AA7 LYS A 188 LEU A 199 1 12 HELIX 8 AA8 THR B 16 TYR B 35 1 20 HELIX 9 AA9 SER B 36 ASN B 39 5 4 HELIX 10 AB1 SER B 56 PHE B 70 1 15 HELIX 11 AB2 ALA B 119 LYS B 131 1 13 HELIX 12 AB3 PRO B 146 ARG B 149 5 4 HELIX 13 AB4 LYS B 188 ARG B 202 1 15 SHEET 1 AA1 3 ALA A 10 PHE A 15 0 SHEET 2 AA1 3 VAL A 184 LEU A 187 -1 O ILE A 186 N THR A 11 SHEET 3 AA1 3 VAL A 167 VAL A 168 -1 N VAL A 168 O VAL A 185 SHEET 1 AA2 5 THR A 74 ARG A 80 0 SHEET 2 AA2 5 LEU A 47 LEU A 53 1 N LEU A 53 O LEU A 79 SHEET 3 AA2 5 HIS A 108 LEU A 116 1 O HIS A 108 N VAL A 48 SHEET 4 AA2 5 SER A 136 ASP A 144 1 O LEU A 140 N VAL A 111 SHEET 5 AA2 5 TYR A 157 ASP A 161 1 O ALA A 160 N ASP A 144 SHEET 1 AA3 3 ALA B 10 PHE B 15 0 SHEET 2 AA3 3 VAL B 184 LEU B 187 -1 O VAL B 184 N PHE B 15 SHEET 3 AA3 3 VAL B 167 VAL B 168 -1 N VAL B 168 O VAL B 185 SHEET 1 AA4 5 THR B 74 LEU B 79 0 SHEET 2 AA4 5 LEU B 47 VAL B 52 1 N ILE B 49 O ARG B 75 SHEET 3 AA4 5 HIS B 108 LEU B 116 1 O LEU B 110 N VAL B 48 SHEET 4 AA4 5 SER B 136 ASP B 144 1 O LEU B 140 N VAL B 111 SHEET 5 AA4 5 TYR B 157 ASP B 161 1 O VAL B 159 N VAL B 141 LINK OD1 ASP A 114 MG MG A 302 1555 1555 2.92 LINK OD1 ASP A 173 MG A MG A 303 1555 1555 2.63 LINK O1 SO4 A 301 MG B MG A 303 1555 1555 2.27 LINK O3 SO4 A 301 MG A MG A 303 1555 1555 2.32 LINK MG MG A 302 O AHOH A 509 1555 1555 2.33 LINK MG MG A 302 O BHOH A 509 1555 1555 2.98 LINK MG A MG A 303 O HOH A 405 1555 1555 2.90 LINK MG A MG A 303 O HOH A 481 1555 1555 2.89 LINK MG A MG A 303 O HOH A 513 1555 1555 2.44 LINK MG B MG A 303 O HOH A 513 1555 1555 2.64 LINK MG MG A 304 O HOH A 472 1555 1555 2.78 LINK MG MG A 304 O HOH A 570 1555 1555 2.03 LINK MG MG A 305 O HOH A 504 1555 1555 2.14 LINK OG SER B 56 MG MG B 302 1555 1555 2.84 LINK OD2 ASP B 114 MG MG B 302 1555 1555 2.45 LINK OD1 ASP B 173 MG MG B 303 1555 1555 2.10 LINK O4 SO4 B 301 MG MG B 303 1555 1555 2.15 LINK MG MG B 303 O HOH B 446 1555 1555 2.10 LINK MG MG B 303 O BHOH B 497 1555 1555 2.12 LINK MG MG B 303 O HOH B 514 1555 1555 2.36 CISPEP 1 LEU A 53 LYS A 54 0 -0.06 CISPEP 2 LEU B 53 LYS B 54 0 0.38 SITE 1 AC1 8 LYS A 54 GLY A 55 ASP A 173 ARG A 179 SITE 2 AC1 8 MG A 303 HOH A 403 HOH A 509 HOH A 541 SITE 1 AC2 4 GLU A 113 ASP A 114 3L6 A 307 HOH A 509 SITE 1 AC3 6 ASP A 173 SO4 A 301 3L6 A 307 HOH A 405 SITE 2 AC3 6 HOH A 481 HOH A 513 SITE 1 AC4 3 ARG A 30 HOH A 472 HOH A 570 SITE 1 AC5 3 THR A 22 ARG A 25 HOH A 504 SITE 1 AC6 8 GLU A 17 HIS A 21 ARG A 182 HOH A 519 SITE 2 AC6 8 HIS B 21 ARG B 65 ILE B 66 PEG B 304 SITE 1 AC7 22 GLU A 113 ASP A 114 ILE A 115 ASP A 117 SITE 2 AC7 22 THR A 118 ALA A 119 LEU A 120 THR A 121 SITE 3 AC7 22 LYS A 145 VAL A 165 PHE A 166 VAL A 167 SITE 4 AC7 22 LEU A 172 ASP A 173 MG A 302 MG A 303 SITE 5 AC7 22 HOH A 402 HOH A 405 HOH A 415 HOH A 432 SITE 6 AC7 22 HOH A 510 HOH A 513 SITE 1 AC8 8 LYS B 54 GLY B 55 ASP B 173 ARG B 179 SITE 2 AC8 8 MG B 303 3L6 B 305 HOH B 413 HOH B 497 SITE 1 AC9 4 VAL B 52 SER B 56 GLU B 113 ASP B 114 SITE 1 AD1 6 ASP B 173 SO4 B 301 3L6 B 305 HOH B 446 SITE 2 AD1 6 HOH B 497 HOH B 514 SITE 1 AD2 11 HIS A 21 ASP A 62 ARG A 65 ILE A 66 SITE 2 AD2 11 PEG A 306 HOH A 436 GLU B 17 HIS B 21 SITE 3 AD2 11 ASP B 62 ARG B 182 HOH B 430 SITE 1 AD3 18 ILE B 115 ASP B 117 THR B 118 ALA B 119 SITE 2 AD3 18 LEU B 120 THR B 121 LYS B 145 VAL B 165 SITE 3 AD3 18 PHE B 166 VAL B 167 LEU B 172 ASP B 173 SITE 4 AD3 18 SO4 B 301 MG B 303 HOH B 426 HOH B 446 SITE 5 AD3 18 HOH B 456 HOH B 462 CRYST1 94.883 108.890 44.970 90.00 90.00 90.00 P 2 2 21 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 0.010539 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009184 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022237 0.00000