HEADER ANTIMICROBIAL PROTEIN 16-DEC-25 9TOH TITLE ROOM TEMPERATURE SERIAL CRYSTAL STRUCTURE OF CTX-M-15 CLASS A BETA- TITLE 2 LACTAMASE MIXED WITH AVIBACTAM FOR 600 S 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 C.L.TOOKE,P.HINCHLIFFE,J.SPENCER REVDAT 1 28-OCT-26 9TOH 0 JRNL AUTH C.L.TOOKE,P.HINCHLIFFE,A.M.ORVILLE,J.SPENCER JRNL TITL TIME-RESOLVED LIGAND DYNAMICS REVEALED IN A BETA-LACTAMASE JRNL TITL 2 USING ROOM-TEMPERATURE SERIAL CRYSTALLOGRAPHY JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.70 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 59.41 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 28076 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.129 REMARK 3 R VALUE (WORKING SET) : 0.127 REMARK 3 FREE R VALUE : 0.165 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.720 REMARK 3 FREE R VALUE TEST SET COUNT : 1324 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 59.4100 - 3.5400 1.00 3162 152 0.1217 0.1522 REMARK 3 2 3.5400 - 2.8100 1.00 3025 145 0.1224 0.1689 REMARK 3 3 2.8100 - 2.4500 1.00 2973 159 0.1242 0.1629 REMARK 3 4 2.4500 - 2.2300 1.00 2961 141 0.1153 0.1514 REMARK 3 5 2.2300 - 2.0700 1.00 2938 149 0.1273 0.1630 REMARK 3 6 2.0700 - 1.9500 1.00 2969 130 0.1275 0.1891 REMARK 3 7 1.9500 - 1.8500 1.00 2907 138 0.1281 0.1512 REMARK 3 8 1.8500 - 1.7700 1.00 2905 165 0.1446 0.1767 REMARK 3 9 1.7700 - 1.7000 1.00 2912 145 0.1870 0.2219 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) : 0.145 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 14.235 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.22 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.44 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 : 0.009 2103 REMARK 3 ANGLE : 1.039 2871 REMARK 3 CHIRALITY : 0.060 329 REMARK 3 PLANARITY : 0.010 381 REMARK 3 DIHEDRAL : 12.210 799 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 28 THROUGH 51 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.2767 -21.0602 4.1947 REMARK 3 T TENSOR REMARK 3 T11: 0.1709 T22: 0.1513 REMARK 3 T33: 0.1481 T12: 0.0130 REMARK 3 T13: 0.0467 T23: -0.0379 REMARK 3 L TENSOR REMARK 3 L11: 3.0191 L22: 5.5812 REMARK 3 L33: 5.0025 L12: 2.6523 REMARK 3 L13: -2.6230 L23: -2.9073 REMARK 3 S TENSOR REMARK 3 S11: -0.2818 S12: 0.3472 S13: -0.5087 REMARK 3 S21: -0.7312 S22: 0.0841 S23: -0.5264 REMARK 3 S31: 0.6373 S32: 0.1521 S33: 0.1797 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 52 THROUGH 68 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.5701 -20.7499 14.9552 REMARK 3 T TENSOR REMARK 3 T11: 0.0947 T22: 0.1199 REMARK 3 T33: 0.0839 T12: 0.0126 REMARK 3 T13: 0.0088 T23: 0.0221 REMARK 3 L TENSOR REMARK 3 L11: 2.5122 L22: 4.0009 REMARK 3 L33: 0.3857 L12: 1.3909 REMARK 3 L13: -0.0405 L23: 0.0505 REMARK 3 S TENSOR REMARK 3 S11: -0.0153 S12: -0.0452 S13: -0.3278 REMARK 3 S21: -0.0104 S22: 0.0122 S23: -0.4126 REMARK 3 S31: 0.1026 S32: 0.0984 S33: 0.0135 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 69 THROUGH 96 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.6845 -5.4341 30.0965 REMARK 3 T TENSOR REMARK 3 T11: 0.1019 T22: 0.1228 REMARK 3 T33: 0.0979 T12: -0.0201 REMARK 3 T13: 0.0186 T23: -0.0244 REMARK 3 L TENSOR REMARK 3 L11: 2.3896 L22: 3.1639 REMARK 3 L33: 2.1278 L12: -0.7476 REMARK 3 L13: -0.2107 L23: -1.1874 REMARK 3 S TENSOR REMARK 3 S11: -0.0765 S12: -0.3942 S13: 0.0907 REMARK 3 S21: 0.4581 S22: 0.1585 S23: 0.2820 REMARK 3 S31: -0.0340 S32: -0.0588 S33: -0.0456 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 97 THROUGH 115 ) REMARK 3 ORIGIN FOR THE GROUP (A): -15.7065 7.6792 18.6361 REMARK 3 T TENSOR REMARK 3 T11: 0.1036 T22: 0.0882 REMARK 3 T33: 0.1428 T12: 0.0196 REMARK 3 T13: -0.0383 T23: 0.0209 REMARK 3 L TENSOR REMARK 3 L11: 7.8958 L22: 7.0357 REMARK 3 L33: 7.0233 L12: -2.6101 REMARK 3 L13: -4.3662 L23: 2.0740 REMARK 3 S TENSOR REMARK 3 S11: 0.0478 S12: 0.1932 S13: 0.3481 REMARK 3 S21: -0.2713 S22: -0.0396 S23: 0.5178 REMARK 3 S31: -0.3417 S32: -0.3893 S33: 0.0017 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 116 THROUGH 194 ) REMARK 3 ORIGIN FOR THE GROUP (A): -3.1331 -6.7753 23.3663 REMARK 3 T TENSOR REMARK 3 T11: 0.0515 T22: 0.0748 REMARK 3 T33: 0.0351 T12: -0.0060 REMARK 3 T13: -0.0016 T23: -0.0022 REMARK 3 L TENSOR REMARK 3 L11: 1.1796 L22: 2.2165 REMARK 3 L33: 1.0142 L12: -0.4328 REMARK 3 L13: -0.1841 L23: 0.2531 REMARK 3 S TENSOR REMARK 3 S11: 0.0079 S12: -0.0674 S13: 0.0045 REMARK 3 S21: 0.0672 S22: 0.0121 S23: 0.0040 REMARK 3 S31: -0.0089 S32: 0.0352 S33: -0.0123 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 195 THROUGH 212 ) REMARK 3 ORIGIN FOR THE GROUP (A): -14.4043 -17.5363 26.2389 REMARK 3 T TENSOR REMARK 3 T11: 0.0823 T22: 0.0804 REMARK 3 T33: 0.1094 T12: -0.0437 REMARK 3 T13: 0.0109 T23: 0.0217 REMARK 3 L TENSOR REMARK 3 L11: 6.3399 L22: 2.2745 REMARK 3 L33: 3.8617 L12: -3.0347 REMARK 3 L13: -0.1033 L23: 1.0517 REMARK 3 S TENSOR REMARK 3 S11: -0.0385 S12: -0.1395 S13: -0.3269 REMARK 3 S21: 0.1659 S22: 0.0761 S23: 0.2850 REMARK 3 S31: 0.2263 S32: -0.1581 S33: -0.0461 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 213 THROUGH 250 ) REMARK 3 ORIGIN FOR THE GROUP (A): -9.0898 -14.6216 9.8172 REMARK 3 T TENSOR REMARK 3 T11: 0.0630 T22: 0.0835 REMARK 3 T33: 0.0616 T12: 0.0019 REMARK 3 T13: -0.0126 T23: 0.0029 REMARK 3 L TENSOR REMARK 3 L11: 0.8872 L22: 2.0989 REMARK 3 L33: 2.0213 L12: 0.0911 REMARK 3 L13: 0.0499 L23: 0.1216 REMARK 3 S TENSOR REMARK 3 S11: 0.0253 S12: 0.0295 S13: -0.0508 REMARK 3 S21: -0.1581 S22: -0.0348 S23: 0.1664 REMARK 3 S31: 0.0713 S32: -0.1118 S33: 0.0121 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 251 THROUGH 264 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.4231 -23.4213 11.9587 REMARK 3 T TENSOR REMARK 3 T11: 0.1328 T22: 0.0765 REMARK 3 T33: 0.0816 T12: 0.0160 REMARK 3 T13: -0.0318 T23: -0.0211 REMARK 3 L TENSOR REMARK 3 L11: 8.5893 L22: 7.1335 REMARK 3 L33: 2.8447 L12: 6.0473 REMARK 3 L13: -4.0640 L23: -4.3489 REMARK 3 S TENSOR REMARK 3 S11: -0.1680 S12: 0.1932 S13: -0.3026 REMARK 3 S21: -0.5068 S22: 0.1756 S23: 0.0981 REMARK 3 S31: 0.3130 S32: -0.0509 S33: -0.0107 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 265 THROUGH 286 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.6565 -12.6106 2.3157 REMARK 3 T TENSOR REMARK 3 T11: 0.1052 T22: 0.1288 REMARK 3 T33: 0.0207 T12: 0.0093 REMARK 3 T13: 0.0248 T23: -0.0160 REMARK 3 L TENSOR REMARK 3 L11: 6.7887 L22: 9.8986 REMARK 3 L33: 3.8243 L12: 5.6421 REMARK 3 L13: -0.9804 L23: -2.4698 REMARK 3 S TENSOR REMARK 3 S11: -0.1474 S12: 0.3925 S13: 0.2048 REMARK 3 S21: -0.6019 S22: 0.2593 S23: 0.2907 REMARK 3 S31: 0.0696 S32: -0.0329 S33: -0.1027 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 9TOH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-DEC-25. REMARK 100 THE DEPOSITION ID IS D_1292151314. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-JAN-21 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) : 0.9999 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 : 28078 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 59.414 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 43.56 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.8810 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.73 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 13.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.228 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 (%): 43.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19 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 22.63650 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 59.41450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.99300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 59.41450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.63650 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 22.99300 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: 240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10950 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 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 GLY A 287 REMARK 465 LEU A 288 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 583 O HOH A 593 2.01 REMARK 500 O HOH A 541 O HOH A 571 2.06 REMARK 500 O HOH A 430 O HOH A 487 2.08 REMARK 500 O PRO A 88 O HOH A 401 2.13 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 429 O HOH A 603 3555 2.04 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 -136.34 48.55 REMARK 500 VAL A 103 -135.78 -125.83 REMARK 500 SER A 220 -122.50 -103.00 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 118.5 REMARK 620 N 1 DBREF 9TOH A 26 288 UNP G3G192 G3G192_KLEPN 49 311 SEQADV 9TOH GLY A 24 UNP G3G192 EXPRESSION TAG SEQADV 9TOH 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 NXL A 303 28 HET FYG A 304 28 HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION HETNAM NXL (2S,5R)-1-FORMYL-5-[(SULFOOXY)AMINO]PIPERIDINE-2- HETNAM 2 NXL CARBOXAMIDE HETNAM FYG (2S,5R)-7-OXO-6-(SULFOOXY)-1,6- HETNAM 2 FYG DIAZABICYCLO[3.2.1]OCTANE-2-CARBOXAMIDE HETSYN NXL AVIBACTAM, BOUND FORM; NXL104, BOUND FORM HETSYN FYG AVIBACTAM FORMUL 2 CL CL 1- FORMUL 3 NA NA 1+ FORMUL 4 NXL C7 H13 N3 O6 S FORMUL 5 FYG C7 H11 N3 O6 S FORMUL 6 HOH *219(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 85 1 14 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 HIS A 112 5 5 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 THR A 264 N ARG A 44 SHEET 4 AA1 5 THR A 242 TRP A 250 -1 N ASP A 245 O THR A 261 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 OG SER A 70 CAN NXL A 303 1555 1555 1.37 LINK OD2 ASP A 157 NA NA A 302 1555 1555 2.66 LINK OG1 THR A 181 NA NA A 302 1555 1555 2.72 CISPEP 1 GLU A 166 PRO A 167 0 5.30 CRYST1 45.273 45.986 118.829 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 0.022088 0.000000 0.000000 0.00000 SCALE2 0.000000 0.021746 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008415 0.00000 CONECT 651 4090 CONECT 2035 4088 CONECT 2404 4088 CONECT 4088 2035 2404 CONECT 4089 4090 CONECT 4090 651 4089 4091 CONECT 4091 4090 4092 4093 CONECT 4092 4091 4099 4106 4107 CONECT 4093 4091 4094 4097 4108 CONECT 4094 4093 4095 4096 CONECT 4095 4094 CONECT 4096 4094 4109 4110 CONECT 4097 4093 4098 4111 4112 CONECT 4098 4097 4099 4113 4114 CONECT 4099 4092 4098 4100 4115 CONECT 4100 4099 4101 4116 CONECT 4101 4100 4102 CONECT 4102 4101 4103 4104 4105 CONECT 4103 4102 CONECT 4104 4102 CONECT 4105 4102 CONECT 4106 4092 CONECT 4107 4092 CONECT 4108 4093 CONECT 4109 4096 CONECT 4110 4096 CONECT 4111 4097 CONECT 4112 4097 CONECT 4113 4098 CONECT 4114 4098 CONECT 4115 4099 CONECT 4116 4100 CONECT 4117 4120 4126 4132 CONECT 4118 4119 4122 4134 4135 CONECT 4119 4118 4120 4136 4137 CONECT 4120 4117 4119 4124 4138 CONECT 4121 4122 4124 4139 4140 CONECT 4122 4118 4121 4125 4141 CONECT 4123 4124 4125 4127 CONECT 4124 4120 4121 4123 CONECT 4125 4122 4123 4128 CONECT 4126 4117 4142 4143 CONECT 4127 4123 CONECT 4128 4125 4133 CONECT 4129 4133 CONECT 4130 4133 4144 CONECT 4131 4133 CONECT 4132 4117 CONECT 4133 4128 4129 4130 4131 CONECT 4134 4118 CONECT 4135 4118 CONECT 4136 4119 CONECT 4137 4119 CONECT 4138 4120 CONECT 4139 4121 CONECT 4140 4121 CONECT 4141 4122 CONECT 4142 4126 CONECT 4143 4126 CONECT 4144 4130 MASTER 412 0 4 14 9 0 0 6 2199 1 60 21 END