HEADER HYDROLASE/INHIBITOR 06-FEB-23 8G2T TITLE CRYSTAL STRUCTURE OF THE KPC-2 D179N VARIANT IN COMPLEX WITH TITLE 2 RELEBACTAM (IMINE HYDROLYSIS INTERMEDIATE) CAVEAT 8G2T YOZ A 301 HAS WRONG CHIRALITY AT ATOM C1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBAPENEM-HYDROLYZING BETA-LACTAMASE KPC; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CARBAPENEM-HYDROLYZING BETA-LACTAMASE KPC-1; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: KLEBSIELLA PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 573; SOURCE 4 GENE: BLA, KPC, KPC1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BETA-LACTAMASE, INHIBITOR, ANTIBIOTIC RESISTANCE, HYDROLASE, KEYWDS 2 HYDROLASE-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR T.ALSENANI,F.VAN DEN AKKER REVDAT 3 01-NOV-23 8G2T 1 JRNL REVDAT 2 11-OCT-23 8G2T 1 JRNL REVDAT 1 09-AUG-23 8G2T 0 JRNL AUTH T.A.ALSENANI,S.L.VIVIANI,K.M.PAPP-WALLACE,R.A.BONOMO, JRNL AUTH 2 F.VAN DEN AKKER JRNL TITL EXPLORING AVIBACTAM AND RELEBACTAM INHIBITION OF KLEBSIELLA JRNL TITL 2 PNEUMONIAE CARBAPENEMASE D179N VARIANT: ROLE OF THE OMEGA JRNL TITL 3 LOOP-HELD DEACYLATION WATER. JRNL REF ANTIMICROB.AGENTS CHEMOTHER. V. 67 35023 2023 JRNL REFN ESSN 1098-6596 JRNL PMID 37750722 JRNL DOI 10.1128/AAC.00350-23 REMARK 2 REMARK 2 RESOLUTION. 1.26 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.26 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.76 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 63495 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) : 0.135 REMARK 3 R VALUE (WORKING SET) : 0.134 REMARK 3 FREE R VALUE : 0.167 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3309 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) : 1.26 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.29 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4544 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.45 REMARK 3 BIN R VALUE (WORKING SET) : 0.1530 REMARK 3 BIN FREE R VALUE SET COUNT : 232 REMARK 3 BIN FREE R VALUE : 0.1750 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1965 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 376 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.71 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.02000 REMARK 3 B22 (A**2) : 0.07000 REMARK 3 B33 (A**2) : -0.06000 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): 0.041 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.042 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.031 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.598 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.979 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.967 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2078 ; 0.008 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 1950 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2842 ; 1.502 ; 1.644 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4507 ; 1.513 ; 1.574 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 272 ; 6.593 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 100 ;30.109 ;21.200 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 320 ;12.201 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;15.743 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 278 ; 0.074 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2368 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 441 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1067 ; 4.628 ; 1.314 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1065 ; 4.631 ; 1.312 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1334 ; 6.883 ; 1.969 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1334 ; 6.882 ; 1.968 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1011 ; 2.544 ; 1.473 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1008 ; 2.546 ; 1.474 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1499 ; 3.089 ; 2.137 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2539 ; 6.231 ;17.888 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2423 ; 6.012 ;16.457 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 4028 ; 4.975 ; 3.000 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK 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 THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 8G2T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-FEB-23. REMARK 100 THE DEPOSITION ID IS D_1000272114. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-AUG-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS-II REMARK 200 BEAMLINE : 17-ID-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97935 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 66874 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.260 REMARK 200 RESOLUTION RANGE LOW (A) : 29.630 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 13.10 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.26 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.29 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.4 REMARK 200 DATA REDUNDANCY IN SHELL : 12.50 REMARK 200 R MERGE FOR SHELL (I) : 0.68300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.500 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: 2OV5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.53 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM HEPES PH 8.0 AND 0.8 M NAH2PO4, REMARK 280 0.8 M KH2PO4, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 25.39750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 36.48850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.11350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 36.48850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.39750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.11350 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 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 ALA A 24 REMARK 465 LEU A 25 REMARK 465 THR A 26 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 521 O HOH A 645 1.21 REMARK 500 O HOH A 401 O HOH A 626 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 PRO A 252 C THR A 254 N 0.169 REMARK 500 ASP A 271 CG ASP A 271 OD1 0.175 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 -144.05 52.42 REMARK 500 LEU A 167 41.29 -107.21 REMARK 500 ARG A 220 -121.39 -114.72 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 774 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH A 775 DISTANCE = 5.89 ANGSTROMS REMARK 525 HOH A 776 DISTANCE = 5.93 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 8G2R RELATED DB: PDB REMARK 900 8G2R CONTAINS THE SAME PROTEIN BUT COMPLEXED WITH AVIBACTAM DBREF 8G2T A 24 291 UNP Q9F663 BLKPC_KLEPN 24 289 SEQADV 8G2T ASN A 179 UNP Q9F663 ASP 178 ENGINEERED MUTATION SEQRES 1 A 266 ALA LEU THR ASN LEU VAL ALA GLU PRO PHE ALA LYS LEU SEQRES 2 A 266 GLU GLN ASP PHE GLY GLY SER ILE GLY VAL TYR ALA MET SEQRES 3 A 266 ASP THR GLY SER GLY ALA THR VAL SER TYR ARG ALA GLU SEQRES 4 A 266 GLU ARG PHE PRO LEU CYS SER SER PHE LYS GLY PHE LEU SEQRES 5 A 266 ALA ALA ALA VAL LEU ALA ARG SER GLN GLN GLN ALA GLY SEQRES 6 A 266 LEU LEU ASP THR PRO ILE ARG TYR GLY LYS ASN ALA LEU SEQRES 7 A 266 VAL PRO TRP SER PRO ILE SER GLU LYS TYR LEU THR THR SEQRES 8 A 266 GLY MET THR VAL ALA GLU LEU SER ALA ALA ALA VAL GLN SEQRES 9 A 266 TYR SER ASP ASN ALA ALA ALA ASN LEU LEU LEU LYS GLU SEQRES 10 A 266 LEU GLY GLY PRO ALA GLY LEU THR ALA PHE MET ARG SER SEQRES 11 A 266 ILE GLY ASP THR THR PHE ARG LEU ASP ARG TRP GLU LEU SEQRES 12 A 266 GLU LEU ASN SER ALA ILE PRO GLY ASP ALA ARG ASN THR SEQRES 13 A 266 SER SER PRO ARG ALA VAL THR GLU SER LEU GLN LYS LEU SEQRES 14 A 266 THR LEU GLY SER ALA LEU ALA ALA PRO GLN ARG GLN GLN SEQRES 15 A 266 PHE VAL ASP TRP LEU LYS GLY ASN THR THR GLY ASN HIS SEQRES 16 A 266 ARG ILE ARG ALA ALA VAL PRO ALA ASP TRP ALA VAL GLY SEQRES 17 A 266 ASP LYS THR GLY THR CYS GLY VAL TYR GLY THR ALA ASN SEQRES 18 A 266 ASP TYR ALA VAL VAL TRP PRO THR GLY ARG ALA PRO ILE SEQRES 19 A 266 VAL LEU ALA VAL TYR THR ARG ALA PRO ASN LYS ASP ASP SEQRES 20 A 266 LYS HIS SER GLU ALA VAL ILE ALA ALA ALA ALA ARG LEU SEQRES 21 A 266 ALA LEU GLU GLY LEU GLY HET YOZ A 301 21 HET PO4 A 302 5 HETNAM YOZ (2S,5R)-5-AMINO-1-FORMYL-5-HYDROXY-N-(PIPERIDIN-4-YL) HETNAM 2 YOZ PIPERIDINE-2-CARBOXAMIDE HETNAM PO4 PHOSPHATE ION HETSYN YOZ RELEBACTAM, THE ACYLATED, DESULFATED, IMINE-HYDROLYSIS HETSYN 2 YOZ INTERMEDIATE FORMUL 2 YOZ C12 H22 N4 O3 FORMUL 3 PO4 O4 P 3- FORMUL 4 HOH *376(H2 O) HELIX 1 AA1 ALA A 30 GLY A 41 1 12 HELIX 2 AA2 SER A 71 GLN A 85 1 15 HELIX 3 AA3 GLY A 98 LEU A 102 5 5 HELIX 4 AA4 SER A 106 TYR A 112 1 7 HELIX 5 AA5 VAL A 119 SER A 130 1 12 HELIX 6 AA6 ASP A 131 LEU A 142 1 12 HELIX 7 AA7 GLY A 143 ILE A 155 1 13 HELIX 8 AA8 SER A 182 LEU A 195 1 14 HELIX 9 AA9 ALA A 200 GLY A 213 1 14 HELIX 10 AB1 ARG A 220 VAL A 225 1 6 HELIX 11 AB2 GLY A 239 GLY A 242 5 4 HELIX 12 AB3 SER A 275 LEU A 290 1 16 SHEET 1 AA1 5 THR A 56 TYR A 60 0 SHEET 2 AA1 5 SER A 43 ASP A 50 -1 N VAL A 46 O TYR A 60 SHEET 3 AA1 5 ILE A 259 ARG A 266 -1 O TYR A 264 N GLY A 45 SHEET 4 AA1 5 ALA A 244 TRP A 251 -1 N VAL A 250 O ILE A 259 SHEET 5 AA1 5 ALA A 230 THR A 237 -1 N ALA A 230 O TRP A 251 SHEET 1 AA2 2 PHE A 66 PRO A 67 0 SHEET 2 AA2 2 THR A 180 SER A 181 -1 O SER A 181 N PHE A 66 SHEET 1 AA3 2 PRO A 94 ILE A 95 0 SHEET 2 AA3 2 MET A 117 THR A 118 -1 O MET A 117 N ILE A 95 SSBOND 1 CYS A 69 CYS A 238 1555 1555 2.12 LINK OG SER A 70 C11 YOZ A 301 1555 1555 1.49 CISPEP 1 GLU A 166 LEU A 167 0 5.44 CRYST1 50.795 66.227 72.977 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 0.019687 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015100 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013703 0.00000