HEADER HYDROLASE/ANTIBIOTIC 20-JAN-15 4S2K TITLE OXA-48 IN COMPLEX WITH AVIBACTAM AT PH 7.5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A, B, C, D; 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: BLA OXA-48, BLAOXA-48, FP68_27275, KPE71T_00045; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS INHIBITOR, BETA-LACTAMASE, HYDROLASE-ANTIBIOTIC COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR D.T.KING,N.C.J.STRYNADKA REVDAT 5 20-SEP-23 4S2K 1 REMARK HETSYN LINK REVDAT 4 25-OCT-17 4S2K 1 REMARK REVDAT 3 28-SEP-16 4S2K 1 JRNL REVDAT 2 03-JUN-15 4S2K 1 HETSYN REVDAT 1 25-FEB-15 4S2K 0 JRNL AUTH D.T.KING,A.M.KING,S.M.LAL,G.D.WRIGHT,N.C.STRYNADKA JRNL TITL MOLECULAR MECHANISM OF AVIBACTAM-MEDIATED BETA-LACTAMASE JRNL TITL 2 INHIBITION. JRNL REF ACS INFECT DIS V. 1 175 2015 JRNL REFN ESSN 2373-8227 JRNL PMID 27622530 JRNL DOI 10.1021/ACSINFECDIS.5B00007 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.0 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.25 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 69632 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.206 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 3518 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.15 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.84 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 5140 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.1917 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4917 REMARK 3 BIN R VALUE (WORKING SET) : 0.1894 REMARK 3 BIN FREE R VALUE : 0.2435 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.34 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 223 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7962 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 68 REMARK 3 SOLVENT ATOMS : 537 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 28.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.42 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.93720 REMARK 3 B22 (A**2) : 4.93720 REMARK 3 B33 (A**2) : -9.87440 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.253 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.180 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.938 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.920 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 8246 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 11161 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 2911 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 240 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 1167 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 8246 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 1040 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 10708 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.03 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.02 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 17.53 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|* } REMARK 3 ORIGIN FOR THE GROUP (A): 50.7175 -40.1773 15.2900 REMARK 3 T TENSOR REMARK 3 T11: -0.0828 T22: -0.0465 REMARK 3 T33: 0.0592 T12: 0.0018 REMARK 3 T13: -0.0106 T23: -0.0649 REMARK 3 L TENSOR REMARK 3 L11: 1.1366 L22: 1.0245 REMARK 3 L33: 0.3883 L12: -0.0583 REMARK 3 L13: -0.1441 L23: -0.0321 REMARK 3 S TENSOR REMARK 3 S11: -0.0452 S12: 0.0567 S13: -0.1285 REMARK 3 S21: -0.0120 S22: -0.0158 S23: -0.1882 REMARK 3 S31: 0.0059 S32: 0.0237 S33: 0.0610 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: { B|* } REMARK 3 ORIGIN FOR THE GROUP (A): 42.8700 -3.5131 36.0856 REMARK 3 T TENSOR REMARK 3 T11: -0.0547 T22: -0.0617 REMARK 3 T33: 0.0028 T12: -0.0276 REMARK 3 T13: 0.0219 T23: -0.0251 REMARK 3 L TENSOR REMARK 3 L11: 0.6740 L22: 1.4416 REMARK 3 L33: 0.6352 L12: 0.0957 REMARK 3 L13: -0.0098 L23: 0.4737 REMARK 3 S TENSOR REMARK 3 S11: 0.0700 S12: -0.0926 S13: -0.0630 REMARK 3 S21: 0.1421 S22: -0.0357 S23: 0.0973 REMARK 3 S31: 0.0600 S32: -0.0548 S33: -0.0343 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: { C|* } REMARK 3 ORIGIN FOR THE GROUP (A): 18.4035 -38.7660 18.6048 REMARK 3 T TENSOR REMARK 3 T11: -0.0845 T22: -0.0277 REMARK 3 T33: 0.0051 T12: 0.0124 REMARK 3 T13: -0.0090 T23: -0.0354 REMARK 3 L TENSOR REMARK 3 L11: 1.2121 L22: 0.7681 REMARK 3 L33: 0.6194 L12: 0.2542 REMARK 3 L13: 0.3548 L23: 0.2377 REMARK 3 S TENSOR REMARK 3 S11: 0.0094 S12: -0.1747 S13: 0.0721 REMARK 3 S21: 0.0528 S22: 0.0232 S23: 0.0993 REMARK 3 S31: -0.0158 S32: -0.0839 S33: -0.0326 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: { D|* } REMARK 3 ORIGIN FOR THE GROUP (A): 60.1494 23.8294 32.7842 REMARK 3 T TENSOR REMARK 3 T11: -0.0616 T22: -0.0756 REMARK 3 T33: 0.0500 T12: -0.0159 REMARK 3 T13: 0.0483 T23: -0.0420 REMARK 3 L TENSOR REMARK 3 L11: 1.3005 L22: 1.0887 REMARK 3 L33: 0.4698 L12: 0.1142 REMARK 3 L13: -0.0381 L23: -0.1965 REMARK 3 S TENSOR REMARK 3 S11: -0.0379 S12: 0.0234 S13: 0.0854 REMARK 3 S21: -0.0563 S22: -0.0238 S23: -0.2162 REMARK 3 S31: -0.0234 S32: 0.0345 S33: 0.0617 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4S2K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-FEB-15. REMARK 100 THE DEPOSITION ID IS D_1000088099. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-JUN-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08B1-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 (DCM) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX300HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 69650 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 52.420 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 3HBR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 200MM TRIS PH 7.5, 0.1M AMMONIUM REMARK 280 CHLORIDE, 40% MPD, 5% PEG 8K, 100 MM NACL, 2 MM AVIBACTAM, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 298.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 34.94667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 17.47333 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4, 5, 6 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 300 REMARK: AUTHORS REPORT THAT THE PROTEIN BEHAVES AS A DIMER IN REMARK 300 SOLUTION AS DETERMINED BY GEL FILTRATION 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 APPLY THE FOLLOWING TO CHAINS: A, C 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 5 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 350 REMARK 350 BIOMOLECULE: 6 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 MET A 1 REMARK 465 ARG A 2 REMARK 465 VAL A 3 REMARK 465 LEU A 4 REMARK 465 ALA A 5 REMARK 465 LEU A 6 REMARK 465 SER A 7 REMARK 465 ALA A 8 REMARK 465 VAL A 9 REMARK 465 PHE A 10 REMARK 465 LEU A 11 REMARK 465 VAL A 12 REMARK 465 ALA A 13 REMARK 465 SER A 14 REMARK 465 ILE A 15 REMARK 465 ILE A 16 REMARK 465 GLY A 17 REMARK 465 MET A 18 REMARK 465 PRO A 19 REMARK 465 ALA A 20 REMARK 465 VAL A 21 REMARK 465 ALA A 22 REMARK 465 LYS A 23 REMARK 465 MET B 1 REMARK 465 ARG B 2 REMARK 465 VAL B 3 REMARK 465 LEU B 4 REMARK 465 ALA B 5 REMARK 465 LEU B 6 REMARK 465 SER B 7 REMARK 465 ALA B 8 REMARK 465 VAL B 9 REMARK 465 PHE B 10 REMARK 465 LEU B 11 REMARK 465 VAL B 12 REMARK 465 ALA B 13 REMARK 465 SER B 14 REMARK 465 ILE B 15 REMARK 465 ILE B 16 REMARK 465 GLY B 17 REMARK 465 MET B 18 REMARK 465 PRO B 19 REMARK 465 ALA B 20 REMARK 465 MET C 1 REMARK 465 ARG C 2 REMARK 465 VAL C 3 REMARK 465 LEU C 4 REMARK 465 ALA C 5 REMARK 465 LEU C 6 REMARK 465 SER C 7 REMARK 465 ALA C 8 REMARK 465 VAL C 9 REMARK 465 PHE C 10 REMARK 465 LEU C 11 REMARK 465 VAL C 12 REMARK 465 ALA C 13 REMARK 465 SER C 14 REMARK 465 ILE C 15 REMARK 465 ILE C 16 REMARK 465 GLY C 17 REMARK 465 MET C 18 REMARK 465 PRO C 19 REMARK 465 ALA C 20 REMARK 465 MET D 1 REMARK 465 ARG D 2 REMARK 465 VAL D 3 REMARK 465 LEU D 4 REMARK 465 ALA D 5 REMARK 465 LEU D 6 REMARK 465 SER D 7 REMARK 465 ALA D 8 REMARK 465 VAL D 9 REMARK 465 PHE D 10 REMARK 465 LEU D 11 REMARK 465 VAL D 12 REMARK 465 ALA D 13 REMARK 465 SER D 14 REMARK 465 ILE D 15 REMARK 465 ILE D 16 REMARK 465 GLY D 17 REMARK 465 MET D 18 REMARK 465 PRO D 19 REMARK 465 ALA D 20 REMARK 465 VAL D 21 REMARK 465 ALA D 22 REMARK 465 LYS D 23 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 OG SER B 70 OAC NXL B 301 2.19 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 ALA A 69 -132.12 51.41 REMARK 500 ASN A 106 49.91 -84.69 REMARK 500 VAL A 119 92.00 -69.07 REMARK 500 SER A 155 0.94 -153.15 REMARK 500 ASP A 159 17.86 -140.26 REMARK 500 ALA B 69 -130.57 50.61 REMARK 500 SER B 155 -3.93 -156.97 REMARK 500 ASP B 159 16.25 -142.02 REMARK 500 ALA C 69 -131.88 51.10 REMARK 500 ASN C 106 47.94 -83.66 REMARK 500 SER C 155 -4.77 -154.25 REMARK 500 ASP C 159 16.28 -140.85 REMARK 500 ALA D 69 -129.92 50.90 REMARK 500 ASN D 106 44.70 -84.47 REMARK 500 SER D 155 0.56 -150.78 REMARK 500 ASP D 159 20.49 -144.48 REMARK 500 ASN D 200 -169.27 -160.03 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NXL A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NXL B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NXL C 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NXL D 301 DBREF 4S2K A 1 265 UNP Q6XEC0 Q6XEC0_KLEPN 1 265 DBREF 4S2K B 1 265 UNP Q6XEC0 Q6XEC0_KLEPN 1 265 DBREF 4S2K C 1 265 UNP Q6XEC0 Q6XEC0_KLEPN 1 265 DBREF 4S2K D 1 265 UNP Q6XEC0 Q6XEC0_KLEPN 1 265 SEQRES 1 A 265 MET ARG VAL LEU ALA LEU SER ALA VAL PHE LEU VAL ALA SEQRES 2 A 265 SER ILE ILE GLY MET PRO ALA VAL ALA LYS GLU TRP GLN SEQRES 3 A 265 GLU ASN LYS SER TRP ASN ALA HIS PHE THR GLU HIS LYS SEQRES 4 A 265 SER GLN GLY VAL VAL VAL LEU TRP ASN GLU ASN LYS GLN SEQRES 5 A 265 GLN GLY PHE THR ASN ASN LEU LYS ARG ALA ASN GLN ALA SEQRES 6 A 265 PHE LEU PRO ALA SER THR PHE LYS ILE PRO ASN SER LEU SEQRES 7 A 265 ILE ALA LEU ASP LEU GLY VAL VAL LYS ASP GLU HIS GLN SEQRES 8 A 265 VAL PHE LYS TRP ASP GLY GLN THR ARG ASP ILE ALA THR SEQRES 9 A 265 TRP ASN ARG ASP HIS ASN LEU ILE THR ALA MET LYS TYR SEQRES 10 A 265 SER VAL VAL PRO VAL TYR GLN GLU PHE ALA ARG GLN ILE SEQRES 11 A 265 GLY GLU ALA ARG MET SER LYS MET LEU HIS ALA PHE ASP SEQRES 12 A 265 TYR GLY ASN GLU ASP ILE SER GLY ASN VAL ASP SER PHE SEQRES 13 A 265 TRP LEU ASP GLY GLY ILE ARG ILE SER ALA THR GLU GLN SEQRES 14 A 265 ILE SER PHE LEU ARG LYS LEU TYR HIS ASN LYS LEU HIS SEQRES 15 A 265 VAL SER GLU ARG SER GLN ARG ILE VAL LYS GLN ALA MET SEQRES 16 A 265 LEU THR GLU ALA ASN GLY ASP TYR ILE ILE ARG ALA LYS SEQRES 17 A 265 THR GLY TYR SER THR ARG ILE GLU PRO LYS ILE GLY TRP SEQRES 18 A 265 TRP VAL GLY TRP VAL GLU LEU ASP ASP ASN VAL TRP PHE SEQRES 19 A 265 PHE ALA MET ASN MET ASP MET PRO THR SER ASP GLY LEU SEQRES 20 A 265 GLY LEU ARG GLN ALA ILE THR LYS GLU VAL LEU LYS GLN SEQRES 21 A 265 GLU LYS ILE ILE PRO SEQRES 1 B 265 MET ARG VAL LEU ALA LEU SER ALA VAL PHE LEU VAL ALA SEQRES 2 B 265 SER ILE ILE GLY MET PRO ALA VAL ALA LYS GLU TRP GLN SEQRES 3 B 265 GLU ASN LYS SER TRP ASN ALA HIS PHE THR GLU HIS LYS SEQRES 4 B 265 SER GLN GLY VAL VAL VAL LEU TRP ASN GLU ASN LYS GLN SEQRES 5 B 265 GLN GLY PHE THR ASN ASN LEU LYS ARG ALA ASN GLN ALA SEQRES 6 B 265 PHE LEU PRO ALA SER THR PHE LYS ILE PRO ASN SER LEU SEQRES 7 B 265 ILE ALA LEU ASP LEU GLY VAL VAL LYS ASP GLU HIS GLN SEQRES 8 B 265 VAL PHE LYS TRP ASP GLY GLN THR ARG ASP ILE ALA THR SEQRES 9 B 265 TRP ASN ARG ASP HIS ASN LEU ILE THR ALA MET LYS TYR SEQRES 10 B 265 SER VAL VAL PRO VAL TYR GLN GLU PHE ALA ARG GLN ILE SEQRES 11 B 265 GLY GLU ALA ARG MET SER LYS MET LEU HIS ALA PHE ASP SEQRES 12 B 265 TYR GLY ASN GLU ASP ILE SER GLY ASN VAL ASP SER PHE SEQRES 13 B 265 TRP LEU ASP GLY GLY ILE ARG ILE SER ALA THR GLU GLN SEQRES 14 B 265 ILE SER PHE LEU ARG LYS LEU TYR HIS ASN LYS LEU HIS SEQRES 15 B 265 VAL SER GLU ARG SER GLN ARG ILE VAL LYS GLN ALA MET SEQRES 16 B 265 LEU THR GLU ALA ASN GLY ASP TYR ILE ILE ARG ALA LYS SEQRES 17 B 265 THR GLY TYR SER THR ARG ILE GLU PRO LYS ILE GLY TRP SEQRES 18 B 265 TRP VAL GLY TRP VAL GLU LEU ASP ASP ASN VAL TRP PHE SEQRES 19 B 265 PHE ALA MET ASN MET ASP MET PRO THR SER ASP GLY LEU SEQRES 20 B 265 GLY LEU ARG GLN ALA ILE THR LYS GLU VAL LEU LYS GLN SEQRES 21 B 265 GLU LYS ILE ILE PRO SEQRES 1 C 265 MET ARG VAL LEU ALA LEU SER ALA VAL PHE LEU VAL ALA SEQRES 2 C 265 SER ILE ILE GLY MET PRO ALA VAL ALA LYS GLU TRP GLN SEQRES 3 C 265 GLU ASN LYS SER TRP ASN ALA HIS PHE THR GLU HIS LYS SEQRES 4 C 265 SER GLN GLY VAL VAL VAL LEU TRP ASN GLU ASN LYS GLN SEQRES 5 C 265 GLN GLY PHE THR ASN ASN LEU LYS ARG ALA ASN GLN ALA SEQRES 6 C 265 PHE LEU PRO ALA SER THR PHE LYS ILE PRO ASN SER LEU SEQRES 7 C 265 ILE ALA LEU ASP LEU GLY VAL VAL LYS ASP GLU HIS GLN SEQRES 8 C 265 VAL PHE LYS TRP ASP GLY GLN THR ARG ASP ILE ALA THR SEQRES 9 C 265 TRP ASN ARG ASP HIS ASN LEU ILE THR ALA MET LYS TYR SEQRES 10 C 265 SER VAL VAL PRO VAL TYR GLN GLU PHE ALA ARG GLN ILE SEQRES 11 C 265 GLY GLU ALA ARG MET SER LYS MET LEU HIS ALA PHE ASP SEQRES 12 C 265 TYR GLY ASN GLU ASP ILE SER GLY ASN VAL ASP SER PHE SEQRES 13 C 265 TRP LEU ASP GLY GLY ILE ARG ILE SER ALA THR GLU GLN SEQRES 14 C 265 ILE SER PHE LEU ARG LYS LEU TYR HIS ASN LYS LEU HIS SEQRES 15 C 265 VAL SER GLU ARG SER GLN ARG ILE VAL LYS GLN ALA MET SEQRES 16 C 265 LEU THR GLU ALA ASN GLY ASP TYR ILE ILE ARG ALA LYS SEQRES 17 C 265 THR GLY TYR SER THR ARG ILE GLU PRO LYS ILE GLY TRP SEQRES 18 C 265 TRP VAL GLY TRP VAL GLU LEU ASP ASP ASN VAL TRP PHE SEQRES 19 C 265 PHE ALA MET ASN MET ASP MET PRO THR SER ASP GLY LEU SEQRES 20 C 265 GLY LEU ARG GLN ALA ILE THR LYS GLU VAL LEU LYS GLN SEQRES 21 C 265 GLU LYS ILE ILE PRO SEQRES 1 D 265 MET ARG VAL LEU ALA LEU SER ALA VAL PHE LEU VAL ALA SEQRES 2 D 265 SER ILE ILE GLY MET PRO ALA VAL ALA LYS GLU TRP GLN SEQRES 3 D 265 GLU ASN LYS SER TRP ASN ALA HIS PHE THR GLU HIS LYS SEQRES 4 D 265 SER GLN GLY VAL VAL VAL LEU TRP ASN GLU ASN LYS GLN SEQRES 5 D 265 GLN GLY PHE THR ASN ASN LEU LYS ARG ALA ASN GLN ALA SEQRES 6 D 265 PHE LEU PRO ALA SER THR PHE LYS ILE PRO ASN SER LEU SEQRES 7 D 265 ILE ALA LEU ASP LEU GLY VAL VAL LYS ASP GLU HIS GLN SEQRES 8 D 265 VAL PHE LYS TRP ASP GLY GLN THR ARG ASP ILE ALA THR SEQRES 9 D 265 TRP ASN ARG ASP HIS ASN LEU ILE THR ALA MET LYS TYR SEQRES 10 D 265 SER VAL VAL PRO VAL TYR GLN GLU PHE ALA ARG GLN ILE SEQRES 11 D 265 GLY GLU ALA ARG MET SER LYS MET LEU HIS ALA PHE ASP SEQRES 12 D 265 TYR GLY ASN GLU ASP ILE SER GLY ASN VAL ASP SER PHE SEQRES 13 D 265 TRP LEU ASP GLY GLY ILE ARG ILE SER ALA THR GLU GLN SEQRES 14 D 265 ILE SER PHE LEU ARG LYS LEU TYR HIS ASN LYS LEU HIS SEQRES 15 D 265 VAL SER GLU ARG SER GLN ARG ILE VAL LYS GLN ALA MET SEQRES 16 D 265 LEU THR GLU ALA ASN GLY ASP TYR ILE ILE ARG ALA LYS SEQRES 17 D 265 THR GLY TYR SER THR ARG ILE GLU PRO LYS ILE GLY TRP SEQRES 18 D 265 TRP VAL GLY TRP VAL GLU LEU ASP ASP ASN VAL TRP PHE SEQRES 19 D 265 PHE ALA MET ASN MET ASP MET PRO THR SER ASP GLY LEU SEQRES 20 D 265 GLY LEU ARG GLN ALA ILE THR LYS GLU VAL LEU LYS GLN SEQRES 21 D 265 GLU LYS ILE ILE PRO HET NXL A 301 17 HET NXL B 301 17 HET NXL C 301 17 HET NXL D 301 17 HETNAM NXL (2S,5R)-1-FORMYL-5-[(SULFOOXY)AMINO]PIPERIDINE-2- HETNAM 2 NXL CARBOXAMIDE HETSYN NXL AVIBACTAM, BOUND FORM; NXL104, BOUND FORM FORMUL 5 NXL 4(C7 H13 N3 O6 S) FORMUL 9 HOH *537(H2 O) HELIX 1 1 TRP A 31 HIS A 38 1 8 HELIX 2 2 ASN A 58 ASN A 63 1 6 HELIX 3 3 PRO A 68 THR A 71 5 4 HELIX 4 4 PHE A 72 LEU A 83 1 12 HELIX 5 5 ILE A 102 ASN A 106 5 5 HELIX 6 6 ASN A 110 TYR A 117 1 8 HELIX 7 7 VAL A 119 GLY A 131 1 13 HELIX 8 8 GLY A 131 PHE A 142 1 12 HELIX 9 9 SER A 155 GLY A 160 1 6 HELIX 10 10 SER A 165 HIS A 178 1 14 HELIX 11 11 SER A 184 MET A 195 1 12 HELIX 12 12 THR A 243 LEU A 247 5 5 HELIX 13 13 GLY A 248 GLU A 261 1 14 HELIX 14 14 TRP B 31 GLU B 37 1 7 HELIX 15 15 ASN B 58 ASN B 63 1 6 HELIX 16 16 PRO B 68 THR B 71 5 4 HELIX 17 17 PHE B 72 LEU B 83 1 12 HELIX 18 18 ILE B 102 ASN B 106 5 5 HELIX 19 19 ASN B 110 TYR B 117 1 8 HELIX 20 20 VAL B 119 ASP B 143 1 25 HELIX 21 21 SER B 155 GLY B 160 1 6 HELIX 22 22 SER B 165 HIS B 178 1 14 HELIX 23 23 SER B 184 MET B 195 1 12 HELIX 24 24 THR B 243 LEU B 247 5 5 HELIX 25 25 GLY B 248 GLU B 261 1 14 HELIX 26 26 TRP C 31 GLU C 37 1 7 HELIX 27 27 ASN C 58 ASN C 63 1 6 HELIX 28 28 PRO C 68 THR C 71 5 4 HELIX 29 29 PHE C 72 LEU C 83 1 12 HELIX 30 30 ILE C 102 ASN C 106 5 5 HELIX 31 31 ASN C 110 TYR C 117 1 8 HELIX 32 32 VAL C 119 ASP C 143 1 25 HELIX 33 33 SER C 155 GLY C 160 1 6 HELIX 34 34 ALA C 166 HIS C 178 1 13 HELIX 35 35 SER C 184 MET C 195 1 12 HELIX 36 36 THR C 243 LEU C 247 5 5 HELIX 37 37 GLY C 248 GLU C 261 1 14 HELIX 38 38 TRP D 31 HIS D 38 1 8 HELIX 39 39 ASN D 58 ASN D 63 1 6 HELIX 40 40 PRO D 68 THR D 71 5 4 HELIX 41 41 PHE D 72 LEU D 83 1 12 HELIX 42 42 ILE D 102 ASN D 106 5 5 HELIX 43 43 ASN D 110 TYR D 117 1 8 HELIX 44 44 VAL D 119 GLY D 131 1 13 HELIX 45 45 GLY D 131 PHE D 142 1 12 HELIX 46 46 SER D 155 GLY D 160 1 6 HELIX 47 47 SER D 165 HIS D 178 1 14 HELIX 48 48 SER D 184 MET D 195 1 12 HELIX 49 49 THR D 243 LEU D 247 5 5 HELIX 50 50 GLY D 248 GLU D 261 1 14 SHEET 1 A 7 TRP A 25 GLU A 27 0 SHEET 2 A 7 GLN A 53 THR A 56 1 O GLY A 54 N GLN A 26 SHEET 3 A 7 GLY A 42 ASN A 48 -1 N LEU A 46 O PHE A 55 SHEET 4 A 7 VAL A 232 ASP A 240 -1 O ASN A 238 N VAL A 43 SHEET 5 A 7 ILE A 219 GLU A 227 -1 N GLY A 224 O PHE A 235 SHEET 6 A 7 ILE A 204 SER A 212 -1 N ILE A 204 O GLU A 227 SHEET 7 A 7 LEU A 196 ALA A 199 -1 N GLU A 198 O ILE A 205 SHEET 1 B 7 TRP B 25 GLU B 27 0 SHEET 2 B 7 GLN B 53 THR B 56 1 O THR B 56 N GLN B 26 SHEET 3 B 7 GLY B 42 ASN B 48 -1 N LEU B 46 O PHE B 55 SHEET 4 B 7 VAL B 232 ASP B 240 -1 O ASN B 238 N VAL B 43 SHEET 5 B 7 ILE B 219 GLU B 227 -1 N GLY B 224 O PHE B 235 SHEET 6 B 7 ILE B 204 SER B 212 -1 N ILE B 204 O GLU B 227 SHEET 7 B 7 LEU B 196 ALA B 199 -1 N GLU B 198 O ILE B 205 SHEET 1 C 7 TRP C 25 GLU C 27 0 SHEET 2 C 7 GLN C 53 THR C 56 1 O GLY C 54 N GLN C 26 SHEET 3 C 7 GLY C 42 ASN C 48 -1 N LEU C 46 O PHE C 55 SHEET 4 C 7 VAL C 232 ASP C 240 -1 O ASN C 238 N VAL C 43 SHEET 5 C 7 ILE C 219 GLU C 227 -1 N GLY C 224 O PHE C 235 SHEET 6 C 7 ILE C 204 SER C 212 -1 N GLY C 210 O TRP C 221 SHEET 7 C 7 LEU C 196 ALA C 199 -1 N GLU C 198 O ILE C 205 SHEET 1 D 2 ALA C 65 PHE C 66 0 SHEET 2 D 2 ILE C 164 SER C 165 -1 O ILE C 164 N PHE C 66 SHEET 1 E 7 TRP D 25 GLU D 27 0 SHEET 2 E 7 GLN D 53 THR D 56 1 O GLY D 54 N GLN D 26 SHEET 3 E 7 GLY D 42 ASN D 48 -1 N LEU D 46 O PHE D 55 SHEET 4 E 7 VAL D 232 ASP D 240 -1 O ASN D 238 N VAL D 43 SHEET 5 E 7 ILE D 219 GLU D 227 -1 N GLY D 224 O PHE D 235 SHEET 6 E 7 ILE D 204 SER D 212 -1 N ILE D 204 O GLU D 227 SHEET 7 E 7 LEU D 196 ALA D 199 -1 N GLU D 198 O ILE D 205 LINK OG SER A 70 CAN NXL A 301 1555 1555 1.42 LINK OG SER B 70 CAN NXL B 301 1555 1555 1.42 LINK OG SER C 70 CAN NXL C 301 1555 1555 1.44 LINK OG SER D 70 CAN NXL D 301 1555 1555 1.42 CISPEP 1 GLU A 216 PRO A 217 0 1.03 CISPEP 2 GLU B 216 PRO B 217 0 3.19 CISPEP 3 GLU C 216 PRO C 217 0 2.43 CISPEP 4 GLU D 216 PRO D 217 0 0.94 SITE 1 AC1 12 ALA A 69 SER A 70 SER A 118 VAL A 120 SITE 2 AC1 12 LEU A 158 LYS A 208 THR A 209 GLY A 210 SITE 3 AC1 12 TYR A 211 ARG A 250 HOH A 521 HOH A 527 SITE 1 AC2 13 ALA B 69 SER B 70 SER B 118 VAL B 120 SITE 2 AC2 13 LEU B 158 LYS B 208 THR B 209 GLY B 210 SITE 3 AC2 13 TYR B 211 ARG B 250 HOH B 510 HOH B 524 SITE 4 AC2 13 HOH B 531 SITE 1 AC3 10 ALA C 69 SER C 70 SER C 118 VAL C 120 SITE 2 AC3 10 LEU C 158 LYS C 208 THR C 209 GLY C 210 SITE 3 AC3 10 TYR C 211 ARG C 250 SITE 1 AC4 10 ALA D 69 SER D 70 SER D 118 VAL D 120 SITE 2 AC4 10 LEU D 158 LYS D 208 THR D 209 GLY D 210 SITE 3 AC4 10 TYR D 211 ARG D 250 CRYST1 142.780 142.780 52.420 90.00 90.00 120.00 P 32 12 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 0.007004 0.004044 0.000000 0.00000 SCALE2 0.000000 0.008087 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019077 0.00000