HEADER TRANSFERASE 22-AUG-25 9SGE TITLE PENICILLIN-BINDING PROTEIN 1B (PBP-1B) IN COMPLEX WITH A MONOBACTAM TITLE 2 (AZTREONAM) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PENICILLIN-BINDING PROTEIN 1B; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 1313; SOURCE 4 STRAIN: ATCC; SOURCE 5 GENE: PBP1B; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-AMP KEYWDS CELL WALL, PEPTIDOGLYCAN SYNTHESIS ENZYME, DRUG-BINDING PROTEIN, KEYWDS 2 MONOBACTAM, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR C.CONTRERAS-MARTEL,V.KAVAS REVDAT 1 18-FEB-26 9SGE 0 JRNL AUTH V.KAVAS,C.CONTRERAS-MARTEL,S.PAJK,D.KNEZ,A.MARTINS, JRNL AUTH 2 T.A.GOULD,D.I.ROPER,I.ZDOVC,A.DESSEN,M.HRAST RAMBAHER, JRNL AUTH 3 S.GOBEC JRNL TITL STRUCTURE-ACTIVITY RELATIONSHIP AND CRYSTALLOGRAPHIC STUDY JRNL TITL 2 OF NEW MONOBACTAMS. JRNL REF J.MED.CHEM. 2026 JRNL REFN ISSN 0022-2623 JRNL PMID 41632911 JRNL DOI 10.1021/ACS.JMEDCHEM.5C02427 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0425 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.90 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 3 NUMBER OF REFLECTIONS : 82070 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.190 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.458 REMARK 3 FREE R VALUE TEST SET COUNT : 2017 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.65 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.69 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4504 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 73.64 REMARK 3 BIN R VALUE (WORKING SET) : 0.5620 REMARK 3 BIN FREE R VALUE SET COUNT : 80 REMARK 3 BIN FREE R VALUE : 0.5670 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3462 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 62 REMARK 3 SOLVENT ATOMS : 404 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 41.43 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.27 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.26600 REMARK 3 B22 (A**2) : -0.19200 REMARK 3 B33 (A**2) : -0.07400 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.072 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.071 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.081 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.444 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.978 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.973 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3609 ; 0.008 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 3324 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4909 ; 1.294 ; 1.816 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7642 ; 0.444 ; 1.751 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 460 ; 6.861 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 22 ;17.454 ; 5.909 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 594 ;11.783 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 537 ; 0.066 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4330 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 838 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 833 ; 0.218 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 75 ; 0.165 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1849 ; 0.190 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 337 ; 0.161 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1804 ; 2.374 ; 2.331 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1804 ; 2.374 ; 2.331 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2255 ; 3.453 ; 4.161 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2256 ; 3.455 ; 4.163 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1805 ; 4.151 ; 2.802 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1806 ; 4.152 ; 2.802 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2647 ; 6.313 ; 4.938 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2648 ; 6.312 ; 4.939 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 9 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : Ap 336 Ap 362 REMARK 3 ORIGIN FOR THE GROUP (A): 28.3305 36.0810 5.5891 REMARK 3 T TENSOR REMARK 3 T11: 0.1580 T22: 0.2168 REMARK 3 T33: 0.1637 T12: -0.0687 REMARK 3 T13: -0.0115 T23: -0.0609 REMARK 3 L TENSOR REMARK 3 L11: 11.1540 L22: 1.2167 REMARK 3 L33: 5.4782 L12: 0.5154 REMARK 3 L13: 5.8397 L23: 0.1041 REMARK 3 S TENSOR REMARK 3 S11: -0.3501 S12: -0.0866 S13: -0.0676 REMARK 3 S21: -0.0605 S22: 0.1055 S23: 0.0259 REMARK 3 S31: -0.2312 S32: -0.1508 S33: 0.2447 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : Ap 363 Ap 389 REMARK 3 ORIGIN FOR THE GROUP (A): 31.2951 35.4677 13.1678 REMARK 3 T TENSOR REMARK 3 T11: 0.0870 T22: 0.2317 REMARK 3 T33: 0.2515 T12: -0.0765 REMARK 3 T13: -0.0290 T23: -0.0908 REMARK 3 L TENSOR REMARK 3 L11: 3.0178 L22: 6.2158 REMARK 3 L33: 10.9489 L12: 1.0023 REMARK 3 L13: -0.7618 L23: -3.7909 REMARK 3 S TENSOR REMARK 3 S11: -0.2525 S12: -0.0388 S13: -0.1751 REMARK 3 S21: 0.2098 S22: -0.0575 S23: -0.1317 REMARK 3 S31: 0.0276 S32: -0.3857 S33: 0.3101 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : Ap 390 Ap 451 REMARK 3 ORIGIN FOR THE GROUP (A): 11.0964 33.4107 -7.4511 REMARK 3 T TENSOR REMARK 3 T11: 0.1172 T22: 0.2345 REMARK 3 T33: 0.1319 T12: 0.0249 REMARK 3 T13: -0.0542 T23: -0.0387 REMARK 3 L TENSOR REMARK 3 L11: 3.5419 L22: 1.9957 REMARK 3 L33: 1.3228 L12: -0.0273 REMARK 3 L13: 0.3984 L23: -0.4700 REMARK 3 S TENSOR REMARK 3 S11: -0.1960 S12: -0.4143 S13: 0.1692 REMARK 3 S21: 0.3465 S22: 0.0406 S23: 0.0550 REMARK 3 S31: -0.2662 S32: -0.2003 S33: 0.1554 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : Ap 452 Ap 587 REMARK 3 ORIGIN FOR THE GROUP (A): 18.1714 8.7074 -11.0835 REMARK 3 T TENSOR REMARK 3 T11: 0.0684 T22: 0.1524 REMARK 3 T33: 0.1684 T12: -0.0064 REMARK 3 T13: -0.0128 T23: 0.0468 REMARK 3 L TENSOR REMARK 3 L11: 1.0390 L22: 1.5404 REMARK 3 L33: 0.8330 L12: -0.4638 REMARK 3 L13: 0.5712 L23: -0.5976 REMARK 3 S TENSOR REMARK 3 S11: 0.0840 S12: -0.1550 S13: -0.2681 REMARK 3 S21: 0.0127 S22: 0.0051 S23: 0.1097 REMARK 3 S31: 0.1904 S32: -0.0129 S33: -0.0891 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : Ap 588 Ap 603 REMARK 3 ORIGIN FOR THE GROUP (A): 36.1322 38.2850 -3.5989 REMARK 3 T TENSOR REMARK 3 T11: 0.1061 T22: 0.3333 REMARK 3 T33: 0.1880 T12: -0.0738 REMARK 3 T13: -0.0522 T23: 0.0100 REMARK 3 L TENSOR REMARK 3 L11: 5.7433 L22: 26.0869 REMARK 3 L33: 8.8969 L12: 4.8289 REMARK 3 L13: 4.7049 L23: 12.5103 REMARK 3 S TENSOR REMARK 3 S11: -0.3094 S12: 0.1295 S13: -0.0725 REMARK 3 S21: -0.1032 S22: 0.6628 S23: -0.9316 REMARK 3 S31: -0.1479 S32: 0.7924 S33: -0.3534 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : Ap 604 Ap 656 REMARK 3 ORIGIN FOR THE GROUP (A): 14.0644 19.4613 -22.4256 REMARK 3 T TENSOR REMARK 3 T11: 0.0587 T22: 0.1956 REMARK 3 T33: 0.1247 T12: -0.0006 REMARK 3 T13: 0.0069 T23: 0.0036 REMARK 3 L TENSOR REMARK 3 L11: 1.9806 L22: 1.2637 REMARK 3 L33: 1.1406 L12: -0.6969 REMARK 3 L13: 0.7116 L23: -0.5339 REMARK 3 S TENSOR REMARK 3 S11: 0.0183 S12: 0.0564 S13: -0.0849 REMARK 3 S21: -0.0529 S22: -0.0491 S23: -0.0364 REMARK 3 S31: 0.1117 S32: 0.0469 S33: 0.0307 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : Ap 657 Ap 690 REMARK 3 ORIGIN FOR THE GROUP (A): 8.7383 22.1360 -9.6635 REMARK 3 T TENSOR REMARK 3 T11: 0.1283 T22: 0.2662 REMARK 3 T33: 0.1876 T12: 0.0021 REMARK 3 T13: -0.0222 T23: 0.0114 REMARK 3 L TENSOR REMARK 3 L11: 5.2998 L22: 4.0701 REMARK 3 L33: 7.2232 L12: -0.8673 REMARK 3 L13: -1.3033 L23: 0.4933 REMARK 3 S TENSOR REMARK 3 S11: -0.2731 S12: -0.3850 S13: -0.3426 REMARK 3 S21: 0.4662 S22: 0.1005 S23: 0.4239 REMARK 3 S31: 0.4238 S32: -0.7838 S33: 0.1725 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : Ap 691 Ap 748 REMARK 3 ORIGIN FOR THE GROUP (A): 16.6968 12.5808 -26.2544 REMARK 3 T TENSOR REMARK 3 T11: 0.1596 T22: 0.1720 REMARK 3 T33: 0.1127 T12: 0.0290 REMARK 3 T13: 0.0080 T23: -0.0237 REMARK 3 L TENSOR REMARK 3 L11: 1.4932 L22: 1.6927 REMARK 3 L33: 1.5938 L12: -0.4647 REMARK 3 L13: 0.5028 L23: -0.2472 REMARK 3 S TENSOR REMARK 3 S11: 0.1461 S12: 0.2277 S13: -0.2718 REMARK 3 S21: -0.3235 S22: -0.1017 S23: -0.1252 REMARK 3 S31: 0.4217 S32: 0.1612 S33: -0.0444 REMARK 3 REMARK 3 TLS GROUP : 9 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : Ap 749 Ap 790 REMARK 3 ORIGIN FOR THE GROUP (A): 17.9430 -7.0675 -26.8715 REMARK 3 T TENSOR REMARK 3 T11: 0.5663 T22: 0.0534 REMARK 3 T33: 0.3280 T12: 0.1184 REMARK 3 T13: -0.2183 T23: -0.1287 REMARK 3 L TENSOR REMARK 3 L11: 4.6958 L22: 3.2265 REMARK 3 L33: 2.8394 L12: 0.7319 REMARK 3 L13: 0.1833 L23: -0.7695 REMARK 3 S TENSOR REMARK 3 S11: 0.4088 S12: 0.3834 S13: -0.9694 REMARK 3 S21: -0.6934 S22: -0.0671 S23: 0.1039 REMARK 3 S31: 1.1612 S32: 0.2083 S33: -0.3417 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK BULK SOLVENT REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 9SGE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-AUG-25. REMARK 100 THE DEPOSITION ID IS D_1292150320. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-OCT-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : MASSIF-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.965459 REMARK 200 MONOCHROMATOR : C(110) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS 20230630 REMARK 200 DATA SCALING SOFTWARE : XSCALE 20230630 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 82070 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.647 REMARK 200 RESOLUTION RANGE LOW (A) : 41.910 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 4.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.09200 REMARK 200 FOR THE DATA SET : 8.0300 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) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.5 REMARK 200 DATA REDUNDANCY IN SHELL : 4.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.33500 REMARK 200 FOR SHELL : 0.550 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.3 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM HEPES PH 7.2, 3M NACL, 0.6-0.9M REMARK 280 AMMONIUM SULFATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 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 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 49.05850 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 49.05850 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 SMTRY1 5 1.000000 0.000000 0.000000 48.15300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 73.59000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 48.15300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 73.59000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 49.05850 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 48.15300 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 73.59000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 49.05850 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 48.15300 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 73.59000 REMARK 290 SMTRY3 8 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 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 CL CL A 816 LIES ON A SPECIAL POSITION. REMARK 375 CL CL A 817 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 ASP A 298 REMARK 465 ILE A 299 REMARK 465 SER A 300 REMARK 465 SER A 301 REMARK 465 ILE A 302 REMARK 465 SER A 303 REMARK 465 GLU A 304 REMARK 465 ILE A 305 REMARK 465 THR A 306 REMARK 465 TYR A 307 REMARK 465 SER A 308 REMARK 465 ASP A 309 REMARK 465 GLY A 310 REMARK 465 THR A 311 REMARK 465 VAL A 312 REMARK 465 ILE A 313 REMARK 465 ALA A 314 REMARK 465 SER A 315 REMARK 465 ILE A 316 REMARK 465 GLU A 317 REMARK 465 SER A 318 REMARK 465 ASP A 319 REMARK 465 MET A 320 REMARK 465 LEU A 321 REMARK 465 ARG A 322 REMARK 465 GLN A 323 REMARK 465 ASP A 324 REMARK 465 PHE A 325 REMARK 465 LEU A 326 REMARK 465 PRO A 327 REMARK 465 SER A 328 REMARK 465 GLY A 329 REMARK 465 THR A 330 REMARK 465 VAL A 331 REMARK 465 THR A 332 REMARK 465 GLY A 333 REMARK 465 ILE A 334 REMARK 465 SER A 335 REMARK 465 HIS A 682 REMARK 465 SER A 683 REMARK 465 LEU A 684 REMARK 465 SER A 685 REMARK 465 GLN A 686 REMARK 465 GLN A 687 REMARK 465 ALA A 688 REMARK 465 PRO A 791 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 442 109.43 -177.09 REMARK 500 ALA A 459 -131.27 58.34 REMARK 500 ALA A 467 -75.89 -105.77 REMARK 500 ALA A 499 -115.34 49.45 REMARK 500 THR A 504 -104.72 -130.05 REMARK 500 ASN A 576 40.52 -91.06 REMARK 500 ASN A 640 81.96 -154.25 REMARK 500 GLU A 659 -61.92 -106.38 REMARK 500 LYS A 744 96.70 -56.49 REMARK 500 ASN A 759 -160.61 -106.73 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 456 0.13 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 9SG5 RELATED DB: PDB REMARK 900 COMPOUND 9 REMARK 900 RELATED ID: 9SG6 RELATED DB: PDB REMARK 900 COMPOUND 10 REMARK 900 RELATED ID: 9SG7 RELATED DB: PDB REMARK 900 COMPOUND 11 REMARK 900 RELATED ID: 9SG8 RELATED DB: PDB REMARK 900 COMPOUND 15 REMARK 900 RELATED ID: 9SG9 RELATED DB: PDB REMARK 900 COMPOUND 6 REMARK 900 RELATED ID: 9SGA RELATED DB: PDB REMARK 900 COMPOUND 21 REMARK 900 RELATED ID: 9SGB RELATED DB: PDB REMARK 900 COMPOUND 22 REMARK 900 RELATED ID: 9SGC RELATED DB: PDB REMARK 900 COMPOUND 24 REMARK 900 RELATED ID: 9SGD RELATED DB: PDB REMARK 900 COMPOUND 26 DBREF 9SGE A 323 791 UNP O70038 O70038_STREE 323 791 SEQADV 9SGE ASP A 298 UNP O70038 EXPRESSION TAG SEQADV 9SGE ILE A 299 UNP O70038 EXPRESSION TAG SEQADV 9SGE SER A 300 UNP O70038 EXPRESSION TAG SEQADV 9SGE SER A 301 UNP O70038 EXPRESSION TAG SEQADV 9SGE ILE A 302 UNP O70038 EXPRESSION TAG SEQADV 9SGE SER A 303 UNP O70038 EXPRESSION TAG SEQADV 9SGE GLU A 304 UNP O70038 EXPRESSION TAG SEQADV 9SGE ILE A 305 UNP O70038 EXPRESSION TAG SEQADV 9SGE THR A 306 UNP O70038 EXPRESSION TAG SEQADV 9SGE TYR A 307 UNP O70038 EXPRESSION TAG SEQADV 9SGE SER A 308 UNP O70038 EXPRESSION TAG SEQADV 9SGE ASP A 309 UNP O70038 EXPRESSION TAG SEQADV 9SGE GLY A 310 UNP O70038 EXPRESSION TAG SEQADV 9SGE THR A 311 UNP O70038 EXPRESSION TAG SEQADV 9SGE VAL A 312 UNP O70038 EXPRESSION TAG SEQADV 9SGE ILE A 313 UNP O70038 EXPRESSION TAG SEQADV 9SGE ALA A 314 UNP O70038 EXPRESSION TAG SEQADV 9SGE SER A 315 UNP O70038 EXPRESSION TAG SEQADV 9SGE ILE A 316 UNP O70038 EXPRESSION TAG SEQADV 9SGE GLU A 317 UNP O70038 EXPRESSION TAG SEQADV 9SGE SER A 318 UNP O70038 EXPRESSION TAG SEQADV 9SGE ASP A 319 UNP O70038 EXPRESSION TAG SEQADV 9SGE MET A 320 UNP O70038 EXPRESSION TAG SEQADV 9SGE LEU A 321 UNP O70038 EXPRESSION TAG SEQADV 9SGE ARG A 322 UNP O70038 EXPRESSION TAG SEQADV 9SGE GLN A 336 UNP O70038 ARG 336 CONFLICT SEQADV 9SGE GLY A 656 UNP O70038 ASN 656 ENGINEERED MUTATION SEQADV 9SGE GLN A 686 UNP O70038 ARG 686 ENGINEERED MUTATION SEQADV 9SGE GLN A 687 UNP O70038 ARG 687 ENGINEERED MUTATION SEQRES 1 A 494 ASP ILE SER SER ILE SER GLU ILE THR TYR SER ASP GLY SEQRES 2 A 494 THR VAL ILE ALA SER ILE GLU SER ASP MET LEU ARG GLN SEQRES 3 A 494 ASP PHE LEU PRO SER GLY THR VAL THR GLY ILE SER GLN SEQRES 4 A 494 ASP TYR LEU TYR PHE THR THR LEU ALA GLU ALA GLN GLU SEQRES 5 A 494 ARG MET TYR ASP TYR LEU ALA GLN ARG ASP ASN VAL SER SEQRES 6 A 494 ALA LYS GLU LEU LYS ASN GLU ALA THR GLN LYS PHE TYR SEQRES 7 A 494 ARG ASP LEU ALA ALA LYS GLU ILE GLU ASN GLY GLY TYR SEQRES 8 A 494 LYS ILE THR THR THR ILE ASP GLN LYS ILE HIS SER ALA SEQRES 9 A 494 MET GLN SER ALA VAL ALA ASP TYR GLY TYR LEU LEU ASP SEQRES 10 A 494 ASP GLY THR GLY ARG VAL GLU VAL GLY ASN VAL LEU MET SEQRES 11 A 494 ASP ASN GLN THR GLY ALA ILE LEU GLY PHE VAL GLY GLY SEQRES 12 A 494 ARG ASN TYR GLN GLU ASN GLN ASN ASN HIS ALA PHE ASP SEQRES 13 A 494 THR LYS ARG SER PRO ALA SER THR THR LYS PRO LEU LEU SEQRES 14 A 494 ALA TYR GLY ILE ALA ILE ASP GLN GLY LEU MET GLY SER SEQRES 15 A 494 GLU THR ILE LEU SER ASN TYR PRO THR ASN PHE ALA ASN SEQRES 16 A 494 GLY ASN PRO ILE MET TYR ALA ASN SER LYS GLY THR GLY SEQRES 17 A 494 MET MET THR LEU GLY GLU ALA LEU ASN TYR SER TRP ASN SEQRES 18 A 494 ILE PRO ALA TYR TRP THR TYR ARG MET LEU ARG GLU ASN SEQRES 19 A 494 GLY VAL ASP VAL LYS GLY TYR MET GLU LYS MET GLY TYR SEQRES 20 A 494 GLU ILE PRO GLU TYR GLY ILE GLU SER LEU PRO MET GLY SEQRES 21 A 494 GLY GLY ILE GLU VAL THR VAL ALA GLN HIS THR ASN GLY SEQRES 22 A 494 TYR GLN THR LEU ALA ASN ASN GLY VAL TYR HIS GLN LYS SEQRES 23 A 494 HIS VAL ILE SER LYS ILE GLU ALA ALA ASP GLY ARG VAL SEQRES 24 A 494 VAL TYR GLU TYR GLN ASP LYS PRO VAL GLN VAL TYR SER SEQRES 25 A 494 LYS ALA THR ALA THR ILE MET GLN GLY LEU LEU ARG GLU SEQRES 26 A 494 VAL LEU SER SER ARG VAL THR THR THR PHE LYS SER ASN SEQRES 27 A 494 LEU THR SER LEU ASN PRO THR LEU ALA ASN ALA ASP TRP SEQRES 28 A 494 ILE GLY LYS THR GLY THR THR GLY GLN ASP GLU ASN MET SEQRES 29 A 494 TRP LEU MET LEU SER THR PRO ARG LEU THR LEU GLY GLY SEQRES 30 A 494 TRP ILE GLY HIS ASP ASP ASN HIS SER LEU SER GLN GLN SEQRES 31 A 494 ALA GLY TYR SER ASN ASN SER ASN TYR MET ALA HIS LEU SEQRES 32 A 494 VAL ASN ALA ILE GLN GLN ALA SER PRO SER ILE TRP GLY SEQRES 33 A 494 ASN GLU ARG PHE ALA LEU ASP PRO SER VAL VAL LYS SER SEQRES 34 A 494 GLU VAL LEU LYS SER THR GLY GLN LYS PRO GLY LYS VAL SEQRES 35 A 494 SER VAL GLU GLY LYS GLU VAL GLU VAL THR GLY SER THR SEQRES 36 A 494 VAL THR SER TYR TRP ALA ASN LYS SER GLY ALA PRO ALA SEQRES 37 A 494 THR SER TYR ARG PHE ALA ILE GLY GLY SER ASP ALA ASP SEQRES 38 A 494 TYR GLN ASN ALA TRP SER SER ILE VAL GLY SER LEU PRO HET AZR A 801 28 HET CL A 802 1 HET CL A 803 1 HET CL A 804 1 HET CL A 805 1 HET CL A 806 1 HET CL A 807 1 HET CL A 808 1 HET CL A 809 1 HET CL A 810 1 HET CL A 811 1 HET CL A 812 1 HET CL A 813 1 HET CL A 814 1 HET CL A 815 1 HET CL A 816 1 HET CL A 817 1 HET CL A 818 1 HET CL A 819 1 HET CL A 820 1 HET CL A 821 1 HET CL A 822 1 HET CL A 823 1 HET CL A 824 1 HET CL A 825 1 HET CL A 826 1 HET CL A 827 1 HET CL A 828 1 HET TAU A 829 7 HETNAM AZR 2-({[(1Z)-1-(2-AMINO-1,3-THIAZOL-4-YL)-2-OXO-2-{[(2S, HETNAM 2 AZR 3S)-1-OXO-3-(SULFOAMINO)BUTAN-2- HETNAM 3 AZR YL]AMINO}ETHYLIDENE]AMINO}OXY)-2-METHYLPROPANOIC ACID HETNAM CL CHLORIDE ION HETNAM TAU 2-AMINOETHANESULFONIC ACID HETSYN AZR AZTREONAM, OPEN FORM FORMUL 2 AZR C13 H19 N5 O8 S2 FORMUL 3 CL 27(CL 1-) FORMUL 30 TAU C2 H7 N O3 S FORMUL 31 HOH *404(H2 O) HELIX 1 AA1 ASP A 337 ASP A 359 1 23 HELIX 2 AA2 LYS A 364 LYS A 367 5 4 HELIX 3 AA3 ASN A 368 GLY A 386 1 19 HELIX 4 AA4 ASP A 395 GLY A 410 1 16 HELIX 5 AA5 TYR A 411 ASP A 414 5 4 HELIX 6 AA6 PRO A 458 THR A 461 5 4 HELIX 7 AA7 THR A 462 ALA A 467 1 6 HELIX 8 AA8 ALA A 467 GLN A 474 1 8 HELIX 9 AA9 LEU A 509 SER A 516 1 8 HELIX 10 AB1 ASN A 518 ASN A 531 1 14 HELIX 11 AB2 ASP A 534 MET A 542 1 9 HELIX 12 AB3 SER A 553 GLY A 557 5 5 HELIX 13 AB4 THR A 563 ASN A 576 1 14 HELIX 14 AB5 SER A 609 ARG A 627 1 19 HELIX 15 AB6 THR A 631 ASN A 640 1 10 HELIX 16 AB7 ASN A 640 ASN A 645 1 6 HELIX 17 AB8 ASN A 692 SER A 708 1 17 HELIX 18 AB9 SER A 775 LEU A 790 1 16 SHEET 1 AA1 3 LYS A 389 THR A 392 0 SHEET 2 AA1 3 ILE A 586 GLU A 590 -1 O LYS A 588 N THR A 391 SHEET 3 AA1 3 VAL A 596 GLU A 599 -1 O TYR A 598 N ILE A 589 SHEET 1 AA2 5 ILE A 434 VAL A 438 0 SHEET 2 AA2 5 VAL A 420 ASP A 428 -1 N LEU A 426 O GLY A 436 SHEET 3 AA2 5 LEU A 670 HIS A 678 -1 O GLY A 677 N GLU A 421 SHEET 4 AA2 5 ASN A 660 SER A 666 -1 N LEU A 665 O LEU A 672 SHEET 5 AA2 5 ILE A 649 GLY A 656 -1 N GLY A 653 O TRP A 662 SHEET 1 AA3 2 ILE A 482 SER A 484 0 SHEET 2 AA3 2 MET A 506 THR A 508 -1 O MET A 507 N LEU A 483 SHEET 1 AA4 2 VAL A 579 TYR A 580 0 SHEET 2 AA4 2 VAL A 605 GLN A 606 -1 O VAL A 605 N TYR A 580 SHEET 1 AA5 2 VAL A 724 LEU A 729 0 SHEET 2 AA5 2 THR A 752 TRP A 757 -1 O SER A 755 N SER A 726 SHEET 1 AA6 2 GLY A 737 SER A 740 0 SHEET 2 AA6 2 GLU A 745 VAL A 748 -1 O VAL A 748 N GLY A 737 LINK OG SER A 460 C20 AZR A 801 1555 1555 1.36 CRYST1 96.306 147.180 98.117 90.00 90.00 90.00 C 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 0.010384 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006794 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010192 0.00000 CONECT 992 3511 CONECT 3498 3509 CONECT 3499 3516 3517 CONECT 3500 3511 CONECT 3501 3512 CONECT 3502 3505 3514 CONECT 3503 3508 3509 CONECT 3504 3510 3512 CONECT 3505 3502 3513 CONECT 3506 3515 3517 CONECT 3507 3517 CONECT 3508 3503 3523 3524 3525 CONECT 3509 3498 3503 3510 CONECT 3510 3504 3509 3511 CONECT 3511 992 3500 3510 CONECT 3512 3501 3504 3513 CONECT 3513 3505 3512 3515 CONECT 3514 3502 3518 3519 3520 CONECT 3515 3506 3513 3516 CONECT 3516 3499 3515 CONECT 3517 3499 3506 3507 CONECT 3518 3514 CONECT 3519 3514 CONECT 3520 3514 3521 3522 CONECT 3521 3520 CONECT 3522 3520 CONECT 3523 3508 CONECT 3524 3508 CONECT 3525 3508 CONECT 3553 3554 3555 CONECT 3554 3553 3556 CONECT 3555 3553 CONECT 3556 3554 3557 3558 3559 CONECT 3557 3556 CONECT 3558 3556 CONECT 3559 3556 MASTER 537 0 29 18 16 0 0 6 3928 1 36 38 END