HEADER ANTIMICROBIAL PROTEIN 17-DEC-25 9TON TITLE ROOM TEMPERATURE SERIAL CRYSTAL STRUCTURE OF CTX-M-15 CLASS A BETA- TITLE 2 LACTAMASE, DROP ON FIXED TARGET AT DLS, 2.6 S CHECKERBOARD CONTROL TITLE 3 (AVIBACTAM) COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.5.2.6; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: KLEBSIELLA PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 573; SOURCE 4 GENE: BLACTX-M-15; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: SOLU KEYWDS ANTIBIOTIC RESISTANCE, BETA-LACTAMASE, INHIBITOR, DYNAMICS, TR-SSX, KEYWDS 2 ANTIMICROBIAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR L.PARKINSON,C.L.TOOKE,P.HINCHLIFFE,M.BEER,J.SPENCER REVDAT 1 17-JUN-26 9TON 0 JRNL AUTH J.J.A.G.KAMPS,P.HINCHLIFFE,J.GLERUP,E.I.FREEMAN,P.A.LANG, JRNL AUTH 2 C.L.TOOKE,M.BEER,L.PARKINSON,D.H.GU,S.PARK,N.DEVENISH, JRNL AUTH 3 T.ZHOU,A.SHILOVA,S.KAUR,P.RABE,C.J.SCHOFIELD,J.SPENCER, JRNL AUTH 4 J.PARK,R.L.OWEN,A.M.ORVILLE,P.ALLER JRNL TITL DROP-ON-FIXED-TARGET REACTION INITIATION APPROACH FOR SERIAL JRNL TITL 2 AND TIME-RESOLVED CRYSTALLOGRAPHY. JRNL REF IUCRJ 2026 JRNL REFN ESSN 2052-2525 JRNL PMID 42246252 JRNL DOI 10.1107/S2052252526003489 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 59.22 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 30529 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 1523 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 59.2200 - 3.6600 1.00 2842 144 0.1666 0.1858 REMARK 3 2 3.6600 - 2.9000 1.00 2688 141 0.1591 0.2069 REMARK 3 3 2.9000 - 2.5400 1.00 2639 143 0.1666 0.1750 REMARK 3 4 2.5400 - 2.3000 1.00 2648 141 0.1642 0.2135 REMARK 3 5 2.3000 - 2.1400 1.00 2636 140 0.1579 0.1812 REMARK 3 6 2.1400 - 2.0100 1.00 2615 139 0.1687 0.1906 REMARK 3 7 2.0100 - 1.9100 1.00 2622 137 0.1786 0.2169 REMARK 3 8 1.9100 - 1.8300 1.00 2604 136 0.1914 0.2426 REMARK 3 9 1.8300 - 1.7600 1.00 2591 136 0.2189 0.2408 REMARK 3 10 1.7600 - 1.7000 1.00 2591 135 0.2610 0.2675 REMARK 3 11 1.7000 - 1.6500 0.98 2530 131 0.2925 0.3365 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) : 0.194 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.343 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.71 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.29 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 2034 REMARK 3 ANGLE : 0.771 2772 REMARK 3 CHIRALITY : 0.052 321 REMARK 3 PLANARITY : 0.007 368 REMARK 3 DIHEDRAL : 12.764 763 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 28 THROUGH 68 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.9366 -20.4929 8.8185 REMARK 3 T TENSOR REMARK 3 T11: 0.1729 T22: 0.1476 REMARK 3 T33: 0.1433 T12: 0.0031 REMARK 3 T13: 0.0351 T23: -0.0099 REMARK 3 L TENSOR REMARK 3 L11: 2.2857 L22: 2.1913 REMARK 3 L33: 2.2331 L12: 0.4480 REMARK 3 L13: -0.4324 L23: -0.6715 REMARK 3 S TENSOR REMARK 3 S11: -0.1017 S12: 0.1995 S13: -0.3124 REMARK 3 S21: -0.2219 S22: -0.0114 S23: -0.2404 REMARK 3 S31: 0.3804 S32: 0.1182 S33: 0.1187 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 69 THROUGH 96 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.2140 -5.9285 29.8004 REMARK 3 T TENSOR REMARK 3 T11: 0.1477 T22: 0.1256 REMARK 3 T33: 0.1424 T12: -0.0224 REMARK 3 T13: 0.0141 T23: -0.0227 REMARK 3 L TENSOR REMARK 3 L11: 2.1662 L22: 3.6952 REMARK 3 L33: 1.3609 L12: -0.5974 REMARK 3 L13: -0.1413 L23: -0.5360 REMARK 3 S TENSOR REMARK 3 S11: -0.0036 S12: -0.4016 S13: 0.1007 REMARK 3 S21: 0.4984 S22: 0.1166 S23: 0.2432 REMARK 3 S31: -0.0812 S32: 0.0683 S33: 0.0086 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 97 THROUGH 115 ) REMARK 3 ORIGIN FOR THE GROUP (A): -15.9945 7.9484 18.6981 REMARK 3 T TENSOR REMARK 3 T11: 0.2409 T22: 0.1859 REMARK 3 T33: 0.2239 T12: -0.0064 REMARK 3 T13: -0.0381 T23: 0.0474 REMARK 3 L TENSOR REMARK 3 L11: 2.5542 L22: 8.4105 REMARK 3 L33: 6.5241 L12: -2.3842 REMARK 3 L13: -3.8929 L23: 4.3606 REMARK 3 S TENSOR REMARK 3 S11: 0.1410 S12: 0.3943 S13: 0.0678 REMARK 3 S21: -0.7900 S22: -0.0257 S23: 0.3686 REMARK 3 S31: -0.3291 S32: 0.0461 S33: -0.1325 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 116 THROUGH 194 ) REMARK 3 ORIGIN FOR THE GROUP (A): -3.2358 -5.8799 23.1896 REMARK 3 T TENSOR REMARK 3 T11: 0.1034 T22: 0.1139 REMARK 3 T33: 0.1093 T12: -0.0193 REMARK 3 T13: -0.0072 T23: -0.0083 REMARK 3 L TENSOR REMARK 3 L11: 0.6470 L22: 1.6579 REMARK 3 L33: 1.2763 L12: -0.4798 REMARK 3 L13: -0.4939 L23: 0.1122 REMARK 3 S TENSOR REMARK 3 S11: 0.0338 S12: -0.0264 S13: 0.0206 REMARK 3 S21: -0.0266 S22: 0.0147 S23: 0.0514 REMARK 3 S31: -0.0064 S32: 0.0492 S33: -0.0374 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 195 THROUGH 213 ) REMARK 3 ORIGIN FOR THE GROUP (A): -14.6269 -17.3109 26.1728 REMARK 3 T TENSOR REMARK 3 T11: 0.1151 T22: 0.0787 REMARK 3 T33: 0.1617 T12: -0.0380 REMARK 3 T13: 0.0211 T23: 0.0040 REMARK 3 L TENSOR REMARK 3 L11: 6.0930 L22: 1.8912 REMARK 3 L33: 3.4553 L12: -2.8507 REMARK 3 L13: 1.2889 L23: 0.0345 REMARK 3 S TENSOR REMARK 3 S11: 0.0349 S12: -0.0086 S13: -0.3733 REMARK 3 S21: 0.0927 S22: 0.1262 S23: 0.3189 REMARK 3 S31: -0.0136 S32: -0.0087 S33: -0.0645 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 214 THROUGH 250 ) REMARK 3 ORIGIN FOR THE GROUP (A): -9.0894 -14.6998 9.7741 REMARK 3 T TENSOR REMARK 3 T11: 0.0900 T22: 0.0874 REMARK 3 T33: 0.0825 T12: -0.0048 REMARK 3 T13: -0.0203 T23: 0.0040 REMARK 3 L TENSOR REMARK 3 L11: 2.3835 L22: 1.7927 REMARK 3 L33: 1.6711 L12: 0.9755 REMARK 3 L13: -0.2789 L23: 0.4626 REMARK 3 S TENSOR REMARK 3 S11: 0.0285 S12: -0.0110 S13: 0.0277 REMARK 3 S21: -0.1948 S22: -0.1166 S23: 0.1662 REMARK 3 S31: -0.0017 S32: -0.0846 S33: 0.0258 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 251 THROUGH 264 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.8984 -22.3467 12.0349 REMARK 3 T TENSOR REMARK 3 T11: 0.2160 T22: 0.1102 REMARK 3 T33: 0.1070 T12: -0.0393 REMARK 3 T13: -0.0380 T23: -0.0100 REMARK 3 L TENSOR REMARK 3 L11: 4.1814 L22: 1.7095 REMARK 3 L33: 2.1068 L12: 0.8795 REMARK 3 L13: -1.4825 L23: -0.4940 REMARK 3 S TENSOR REMARK 3 S11: -0.0801 S12: 0.1522 S13: -0.2770 REMARK 3 S21: -0.3473 S22: 0.0784 S23: 0.1753 REMARK 3 S31: 0.3343 S32: 0.0491 S33: -0.1506 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 265 THROUGH 287 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.7858 -12.5983 2.2966 REMARK 3 T TENSOR REMARK 3 T11: 0.1368 T22: 0.1559 REMARK 3 T33: 0.0389 T12: 0.0166 REMARK 3 T13: 0.0230 T23: -0.0240 REMARK 3 L TENSOR REMARK 3 L11: 5.4667 L22: 6.1630 REMARK 3 L33: 3.4782 L12: 4.0125 REMARK 3 L13: -0.5673 L23: -1.3022 REMARK 3 S TENSOR REMARK 3 S11: -0.0636 S12: 0.3549 S13: 0.0924 REMARK 3 S21: -0.3889 S22: 0.1775 S23: 0.1704 REMARK 3 S31: 0.0211 S32: -0.1657 S33: -0.1395 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 9TON COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-DEC-25. REMARK 100 THE DEPOSITION ID IS D_1292151351. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-MAY-24 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I24 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.99987 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : DIALS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30609 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.645 REMARK 200 RESOLUTION RANGE LOW (A) : 59.220 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 40.23 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 3.3730 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 15.60 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.969 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M AMMONIUM SULPHATE, 0.1 M TRIS REMARK 280 8.0, WITH CRYSTAL SEED, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 22.60750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 59.21700 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.85500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 59.21700 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.60750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 22.85500 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 460 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 KCAL/MOL 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 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 24 REMARK 465 PRO A 25 REMARK 465 GLN A 26 REMARK 465 THR A 27 REMARK 465 LEU A 288 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 ALA A 28 N CB REMARK 470 GLY A 287 CA C O 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 A 512 O HOH A 525 2.09 REMARK 500 O HOH A 513 O HOH A 580 2.18 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 CYS A 69 -137.23 49.95 REMARK 500 GLU A 87 79.83 -119.77 REMARK 500 VAL A 103 -128.11 -118.68 REMARK 500 SER A 220 -119.68 -105.44 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 302 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 157 OD2 REMARK 620 2 THR A 181 OG1 117.9 REMARK 620 N 1 DBREF 9TON A 26 288 UNP G3G192 G3G192_KLEPN 49 311 SEQADV 9TON GLY A 24 UNP G3G192 EXPRESSION TAG SEQADV 9TON PRO A 25 UNP G3G192 EXPRESSION TAG SEQRES 1 A 265 GLY PRO GLN THR ALA ASP VAL GLN GLN LYS LEU ALA GLU SEQRES 2 A 265 LEU GLU ARG GLN SER GLY GLY ARG LEU GLY VAL ALA LEU SEQRES 3 A 265 ILE ASN THR ALA ASP ASN SER GLN ILE LEU TYR ARG ALA SEQRES 4 A 265 ASP GLU ARG PHE ALA MET CYS SER THR SER LYS VAL MET SEQRES 5 A 265 ALA ALA ALA ALA VAL LEU LYS LYS SER GLU SER GLU PRO SEQRES 6 A 265 ASN LEU LEU ASN GLN ARG VAL GLU ILE LYS LYS SER ASP SEQRES 7 A 265 LEU VAL ASN TYR ASN PRO ILE ALA GLU LYS HIS VAL ASN SEQRES 8 A 265 GLY THR MET SER LEU ALA GLU LEU SER ALA ALA ALA LEU SEQRES 9 A 265 GLN TYR SER ASP ASN VAL ALA MET ASN LYS LEU ILE ALA SEQRES 10 A 265 HIS VAL GLY GLY PRO ALA SER VAL THR ALA PHE ALA ARG SEQRES 11 A 265 GLN LEU GLY ASP GLU THR PHE ARG LEU ASP ARG THR GLU SEQRES 12 A 265 PRO THR LEU ASN THR ALA ILE PRO GLY ASP PRO ARG ASP SEQRES 13 A 265 THR THR SER PRO ARG ALA MET ALA GLN THR LEU ARG ASN SEQRES 14 A 265 LEU THR LEU GLY LYS ALA LEU GLY ASP SER GLN ARG ALA SEQRES 15 A 265 GLN LEU VAL THR TRP MET LYS GLY ASN THR THR GLY ALA SEQRES 16 A 265 ALA SER ILE GLN ALA GLY LEU PRO ALA SER TRP VAL VAL SEQRES 17 A 265 GLY ASP LYS THR GLY SER GLY GLY TYR GLY THR THR ASN SEQRES 18 A 265 ASP ILE ALA VAL ILE TRP PRO LYS ASP ARG ALA PRO LEU SEQRES 19 A 265 ILE LEU VAL THR TYR PHE THR GLN PRO GLN PRO LYS ALA SEQRES 20 A 265 GLU SER ARG ARG ASP VAL LEU ALA SER ALA ALA LYS ILE SEQRES 21 A 265 VAL THR ASP GLY LEU HET CL A 301 1 HET NA A 302 1 HET SO4 A 303 5 HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION HETNAM SO4 SULFATE ION FORMUL 2 CL CL 1- FORMUL 3 NA NA 1+ FORMUL 4 SO4 O4 S 2- FORMUL 5 HOH *194(H2 O) HELIX 1 AA1 ALA A 28 GLY A 42 1 15 HELIX 2 AA2 CYS A 69 THR A 71 5 3 HELIX 3 AA3 SER A 72 GLU A 87 1 16 HELIX 4 AA4 ASN A 89 ASN A 92 5 4 HELIX 5 AA5 LYS A 98 LEU A 102 5 5 HELIX 6 AA6 ILE A 108 VAL A 113 5 6 HELIX 7 AA7 LEU A 119 TYR A 129 1 11 HELIX 8 AA8 ASP A 131 GLY A 143 1 13 HELIX 9 AA9 GLY A 144 LEU A 155 1 12 HELIX 10 AB1 PRO A 167 THR A 171 5 5 HELIX 11 AB2 SER A 182 LEU A 195 1 14 HELIX 12 AB3 GLY A 200 GLY A 213 1 14 HELIX 13 AB4 SER A 220 LEU A 225 5 6 HELIX 14 AB5 ARG A 273 ASP A 286 1 14 SHEET 1 AA1 5 SER A 56 TYR A 60 0 SHEET 2 AA1 5 ARG A 44 ASN A 51 -1 N ASN A 51 O SER A 56 SHEET 3 AA1 5 LEU A 257 THR A 264 -1 O TYR A 262 N GLY A 46 SHEET 4 AA1 5 THR A 242 TRP A 250 -1 N THR A 243 O PHE A 263 SHEET 5 AA1 5 VAL A 230 GLY A 238 -1 N VAL A 230 O TRP A 250 SHEET 1 AA2 2 PHE A 66 ALA A 67 0 SHEET 2 AA2 2 THR A 180 THR A 181 -1 O THR A 181 N PHE A 66 SHEET 1 AA3 2 ARG A 94 GLU A 96 0 SHEET 2 AA3 2 THR A 116 SER A 118 -1 O MET A 117 N VAL A 95 LINK OD2 ASP A 157 NA NA A 302 1555 1555 2.64 LINK OG1 THR A 181 NA NA A 302 1555 1555 2.75 CISPEP 1 GLU A 166 PRO A 167 0 6.28 CRYST1 45.215 45.710 118.434 90.00 90.00 90.00 P 21 21 21 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 0.022117 0.000000 0.000000 0.00000 SCALE2 0.000000 0.021877 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008444 0.00000 CONECT 993 1997 CONECT 1190 1997 CONECT 1997 993 1190 CONECT 1998 1999 2000 2001 2002 CONECT 1999 1998 CONECT 2000 1998 CONECT 2001 1998 CONECT 2002 1998 MASTER 386 0 3 14 9 0 0 6 2144 1 8 21 END