HEADER HYDROLASE/INHIBITOR 19-JUN-22 8DE2 TITLE TEM-1 BETA-LACTAMASE A237Y MUTANT COVALENTLY BOUND TO AVIBACTAM, A TITLE 2 ROOM TEMPERATURE STRUCTURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE TEM; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: TEM-1; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 OTHER_DETAILS: AN EXTRA GLYCINE AT THE N-TERMINUS SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: BLATEM-1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HYDROLASE, BETA-LACTAMASE, TEM, AVIBACTAM, ROOM-TEMPERATURE, KEYWDS 2 HYDROLASE-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Z.JI,S.G.BOXER,I.I.MATHEWS REVDAT 3 25-OCT-23 8DE2 1 REMARK REVDAT 2 22-MAR-23 8DE2 1 JRNL REVDAT 1 07-SEP-22 8DE2 0 JRNL AUTH Z.JI,J.KOZUCH,I.I.MATHEWS,C.S.DIERCKS,Y.SHAMSUDIN, JRNL AUTH 2 M.A.SCHULZ,S.G.BOXER JRNL TITL PROTEIN ELECTRIC FIELDS ENABLE FASTER AND LONGER-LASTING JRNL TITL 2 COVALENT INHIBITION OF BETA-LACTAMASES. JRNL REF J.AM.CHEM.SOC. V. 144 20947 2022 JRNL REFN ESSN 1520-5126 JRNL PMID 36324090 JRNL DOI 10.1021/JACS.2C09876 REMARK 2 REMARK 2 RESOLUTION. 2.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2 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 : TWIN_LSQ_F REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.33 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.950 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 3 NUMBER OF REFLECTIONS : 35092 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.249 REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1789 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 39.3300 - 5.7600 0.92 2676 146 0.1755 0.2207 REMARK 3 2 5.7500 - 4.5700 0.90 2594 137 0.1983 0.2108 REMARK 3 3 4.5700 - 3.9900 0.93 2655 143 0.1981 0.2765 REMARK 3 4 3.9900 - 3.6300 0.94 2654 144 0.2270 0.2484 REMARK 3 5 3.6300 - 3.3700 0.93 2646 139 0.2317 0.2727 REMARK 3 6 3.3700 - 3.1700 0.89 2515 132 0.2774 0.3473 REMARK 3 7 3.1700 - 3.0100 0.93 2645 133 0.2898 0.3535 REMARK 3 8 3.0100 - 2.8800 0.93 2625 138 0.3154 0.4174 REMARK 3 9 2.8800 - 2.7700 0.94 2636 140 0.3294 0.4278 REMARK 3 10 2.7700 - 2.6700 0.93 2688 143 0.3467 0.3599 REMARK 3 11 2.6700 - 2.5900 0.92 2566 135 0.3430 0.3739 REMARK 3 12 2.5900 - 2.5200 0.87 2458 131 0.3424 0.3597 REMARK 3 13 2.5200 - 2.4500 0.70 1971 102 0.3512 0.4194 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 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) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 38.090 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.53 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: 0.5200 REMARK 3 OPERATOR: -H,-K,L REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN B REMARK 3 ATOM PAIRS NUMBER : 5052 REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN C REMARK 3 ATOM PAIRS NUMBER : 5052 REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 3 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN D REMARK 3 ATOM PAIRS NUMBER : 5052 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8DE2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JUN-22. REMARK 100 THE DEPOSITION ID IS D_1000266327. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-MAY-22 REMARK 200 TEMPERATURE (KELVIN) : 297 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97946 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35092 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.450 REMARK 200 RESOLUTION RANGE LOW (A) : 39.330 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.9 REMARK 200 DATA REDUNDANCY : 6.025 REMARK 200 R MERGE (I) : 0.15200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.5400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.51 REMARK 200 COMPLETENESS FOR SHELL (%) : 73.5 REMARK 200 DATA REDUNDANCY IN SHELL : 5.81 REMARK 200 R MERGE FOR SHELL (I) : 0.97800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.790 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 1ERM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG3350, HEPES(4-(2-HYDROXYETHYL)-1 REMARK 280 -PIPERAZINEETHANESULFONIC ACID), PH 7.0, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 296K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 43.03500 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 GLY A 25 REMARK 465 GLY B 25 REMARK 465 GLY C 25 REMARK 465 GLY D 25 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 C 70 OAC NXL C 301 2.06 REMARK 500 OG SER A 70 N NXL A 301 2.09 REMARK 500 CB SER B 70 CAN NXL B 301 2.10 REMARK 500 CB SER A 70 CAN NXL A 301 2.14 REMARK 500 OG SER B 70 N NXL B 301 2.15 REMARK 500 OE2 GLU D 64 O HOH D 401 2.17 REMARK 500 OE2 GLU D 166 O HOH D 402 2.17 REMARK 500 NH2 ARG D 204 O HOH D 403 2.18 REMARK 500 O MET D 211 O HOH D 404 2.18 REMARK 500 OD1 ASP A 271 O HOH A 401 2.18 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 OG SER A 53 ND2 ASN B 100 2454 2.15 REMARK 500 NZ LYS B 111 O THR C 195 1455 2.18 REMARK 500 NH2 ARG C 275 NH2 ARG D 275 1554 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 MET A 69 -138.06 58.71 REMARK 500 TYR A 105 80.56 53.65 REMARK 500 LEU A 220 -121.52 -95.69 REMARK 500 MET B 69 -137.92 58.28 REMARK 500 TYR B 105 80.22 52.93 REMARK 500 LEU B 220 -121.82 -97.20 REMARK 500 GLU B 239 -169.50 -72.23 REMARK 500 ARG B 240 43.84 39.82 REMARK 500 MET C 69 -136.94 58.21 REMARK 500 TYR C 105 79.41 53.59 REMARK 500 ASN C 175 -0.33 67.32 REMARK 500 LEU C 220 -122.53 -97.19 REMARK 500 SER C 256 -10.42 -141.72 REMARK 500 MET D 69 -136.90 58.38 REMARK 500 TYR D 105 78.82 53.40 REMARK 500 LEU D 220 -121.78 -97.51 REMARK 500 REMARK 500 REMARK: NULL DBREF 8DE2 A 26 288 UNP P62593 BLAT_ECOLX 24 286 DBREF 8DE2 B 26 288 UNP P62593 BLAT_ECOLX 24 286 DBREF 8DE2 C 26 288 UNP P62593 BLAT_ECOLX 24 286 DBREF 8DE2 D 26 288 UNP P62593 BLAT_ECOLX 24 286 SEQADV 8DE2 GLY A 25 UNP P62593 EXPRESSION TAG SEQADV 8DE2 THR A 182 UNP P62593 MET 180 ENGINEERED MUTATION SEQADV 8DE2 TYR A 237 UNP P62593 ALA 235 ENGINEERED MUTATION SEQADV 8DE2 GLY B 25 UNP P62593 EXPRESSION TAG SEQADV 8DE2 THR B 182 UNP P62593 MET 180 ENGINEERED MUTATION SEQADV 8DE2 TYR B 237 UNP P62593 ALA 235 ENGINEERED MUTATION SEQADV 8DE2 GLY C 25 UNP P62593 EXPRESSION TAG SEQADV 8DE2 THR C 182 UNP P62593 MET 180 ENGINEERED MUTATION SEQADV 8DE2 TYR C 237 UNP P62593 ALA 235 ENGINEERED MUTATION SEQADV 8DE2 GLY D 25 UNP P62593 EXPRESSION TAG SEQADV 8DE2 THR D 182 UNP P62593 MET 180 ENGINEERED MUTATION SEQADV 8DE2 TYR D 237 UNP P62593 ALA 235 ENGINEERED MUTATION SEQRES 1 A 264 GLY HIS PRO GLU THR LEU VAL LYS VAL LYS ASP ALA GLU SEQRES 2 A 264 ASP GLN LEU GLY ALA ARG VAL GLY TYR ILE GLU LEU ASP SEQRES 3 A 264 LEU ASN SER GLY LYS ILE LEU GLU SER PHE ARG PRO GLU SEQRES 4 A 264 GLU ARG PHE PRO MET MET SER THR PHE LYS VAL LEU LEU SEQRES 5 A 264 CYS GLY ALA VAL LEU SER ARG VAL ASP ALA GLY GLN GLU SEQRES 6 A 264 GLN LEU GLY ARG ARG ILE HIS TYR SER GLN ASN ASP LEU SEQRES 7 A 264 VAL GLU TYR SER PRO VAL THR GLU LYS HIS LEU THR ASP SEQRES 8 A 264 GLY MET THR VAL ARG GLU LEU CYS SER ALA ALA ILE THR SEQRES 9 A 264 MET SER ASP ASN THR ALA ALA ASN LEU LEU LEU THR THR SEQRES 10 A 264 ILE GLY GLY PRO LYS GLU LEU THR ALA PHE LEU HIS ASN SEQRES 11 A 264 MET GLY ASP HIS VAL THR ARG LEU ASP ARG TRP GLU PRO SEQRES 12 A 264 GLU LEU ASN GLU ALA ILE PRO ASN ASP GLU ARG ASP THR SEQRES 13 A 264 THR THR PRO ALA ALA MET ALA THR THR LEU ARG LYS LEU SEQRES 14 A 264 LEU THR GLY GLU LEU LEU THR LEU ALA SER ARG GLN GLN SEQRES 15 A 264 LEU ILE ASP TRP MET GLU ALA ASP LYS VAL ALA GLY PRO SEQRES 16 A 264 LEU LEU ARG SER ALA LEU PRO ALA GLY TRP PHE ILE ALA SEQRES 17 A 264 ASP LYS SER GLY TYR GLY GLU ARG GLY SER ARG GLY ILE SEQRES 18 A 264 ILE ALA ALA LEU GLY PRO ASP GLY LYS PRO SER ARG ILE SEQRES 19 A 264 VAL VAL ILE TYR THR THR GLY SER GLN ALA THR MET ASP SEQRES 20 A 264 GLU ARG ASN ARG GLN ILE ALA GLU ILE GLY ALA SER LEU SEQRES 21 A 264 ILE LYS HIS TRP SEQRES 1 B 264 GLY HIS PRO GLU THR LEU VAL LYS VAL LYS ASP ALA GLU SEQRES 2 B 264 ASP GLN LEU GLY ALA ARG VAL GLY TYR ILE GLU LEU ASP SEQRES 3 B 264 LEU ASN SER GLY LYS ILE LEU GLU SER PHE ARG PRO GLU SEQRES 4 B 264 GLU ARG PHE PRO MET MET SER THR PHE LYS VAL LEU LEU SEQRES 5 B 264 CYS GLY ALA VAL LEU SER ARG VAL ASP ALA GLY GLN GLU SEQRES 6 B 264 GLN LEU GLY ARG ARG ILE HIS TYR SER GLN ASN ASP LEU SEQRES 7 B 264 VAL GLU TYR SER PRO VAL THR GLU LYS HIS LEU THR ASP SEQRES 8 B 264 GLY MET THR VAL ARG GLU LEU CYS SER ALA ALA ILE THR SEQRES 9 B 264 MET SER ASP ASN THR ALA ALA ASN LEU LEU LEU THR THR SEQRES 10 B 264 ILE GLY GLY PRO LYS GLU LEU THR ALA PHE LEU HIS ASN SEQRES 11 B 264 MET GLY ASP HIS VAL THR ARG LEU ASP ARG TRP GLU PRO SEQRES 12 B 264 GLU LEU ASN GLU ALA ILE PRO ASN ASP GLU ARG ASP THR SEQRES 13 B 264 THR THR PRO ALA ALA MET ALA THR THR LEU ARG LYS LEU SEQRES 14 B 264 LEU THR GLY GLU LEU LEU THR LEU ALA SER ARG GLN GLN SEQRES 15 B 264 LEU ILE ASP TRP MET GLU ALA ASP LYS VAL ALA GLY PRO SEQRES 16 B 264 LEU LEU ARG SER ALA LEU PRO ALA GLY TRP PHE ILE ALA SEQRES 17 B 264 ASP LYS SER GLY TYR GLY GLU ARG GLY SER ARG GLY ILE SEQRES 18 B 264 ILE ALA ALA LEU GLY PRO ASP GLY LYS PRO SER ARG ILE SEQRES 19 B 264 VAL VAL ILE TYR THR THR GLY SER GLN ALA THR MET ASP SEQRES 20 B 264 GLU ARG ASN ARG GLN ILE ALA GLU ILE GLY ALA SER LEU SEQRES 21 B 264 ILE LYS HIS TRP SEQRES 1 C 264 GLY HIS PRO GLU THR LEU VAL LYS VAL LYS ASP ALA GLU SEQRES 2 C 264 ASP GLN LEU GLY ALA ARG VAL GLY TYR ILE GLU LEU ASP SEQRES 3 C 264 LEU ASN SER GLY LYS ILE LEU GLU SER PHE ARG PRO GLU SEQRES 4 C 264 GLU ARG PHE PRO MET MET SER THR PHE LYS VAL LEU LEU SEQRES 5 C 264 CYS GLY ALA VAL LEU SER ARG VAL ASP ALA GLY GLN GLU SEQRES 6 C 264 GLN LEU GLY ARG ARG ILE HIS TYR SER GLN ASN ASP LEU SEQRES 7 C 264 VAL GLU TYR SER PRO VAL THR GLU LYS HIS LEU THR ASP SEQRES 8 C 264 GLY MET THR VAL ARG GLU LEU CYS SER ALA ALA ILE THR SEQRES 9 C 264 MET SER ASP ASN THR ALA ALA ASN LEU LEU LEU THR THR SEQRES 10 C 264 ILE GLY GLY PRO LYS GLU LEU THR ALA PHE LEU HIS ASN SEQRES 11 C 264 MET GLY ASP HIS VAL THR ARG LEU ASP ARG TRP GLU PRO SEQRES 12 C 264 GLU LEU ASN GLU ALA ILE PRO ASN ASP GLU ARG ASP THR SEQRES 13 C 264 THR THR PRO ALA ALA MET ALA THR THR LEU ARG LYS LEU SEQRES 14 C 264 LEU THR GLY GLU LEU LEU THR LEU ALA SER ARG GLN GLN SEQRES 15 C 264 LEU ILE ASP TRP MET GLU ALA ASP LYS VAL ALA GLY PRO SEQRES 16 C 264 LEU LEU ARG SER ALA LEU PRO ALA GLY TRP PHE ILE ALA SEQRES 17 C 264 ASP LYS SER GLY TYR GLY GLU ARG GLY SER ARG GLY ILE SEQRES 18 C 264 ILE ALA ALA LEU GLY PRO ASP GLY LYS PRO SER ARG ILE SEQRES 19 C 264 VAL VAL ILE TYR THR THR GLY SER GLN ALA THR MET ASP SEQRES 20 C 264 GLU ARG ASN ARG GLN ILE ALA GLU ILE GLY ALA SER LEU SEQRES 21 C 264 ILE LYS HIS TRP SEQRES 1 D 264 GLY HIS PRO GLU THR LEU VAL LYS VAL LYS ASP ALA GLU SEQRES 2 D 264 ASP GLN LEU GLY ALA ARG VAL GLY TYR ILE GLU LEU ASP SEQRES 3 D 264 LEU ASN SER GLY LYS ILE LEU GLU SER PHE ARG PRO GLU SEQRES 4 D 264 GLU ARG PHE PRO MET MET SER THR PHE LYS VAL LEU LEU SEQRES 5 D 264 CYS GLY ALA VAL LEU SER ARG VAL ASP ALA GLY GLN GLU SEQRES 6 D 264 GLN LEU GLY ARG ARG ILE HIS TYR SER GLN ASN ASP LEU SEQRES 7 D 264 VAL GLU TYR SER PRO VAL THR GLU LYS HIS LEU THR ASP SEQRES 8 D 264 GLY MET THR VAL ARG GLU LEU CYS SER ALA ALA ILE THR SEQRES 9 D 264 MET SER ASP ASN THR ALA ALA ASN LEU LEU LEU THR THR SEQRES 10 D 264 ILE GLY GLY PRO LYS GLU LEU THR ALA PHE LEU HIS ASN SEQRES 11 D 264 MET GLY ASP HIS VAL THR ARG LEU ASP ARG TRP GLU PRO SEQRES 12 D 264 GLU LEU ASN GLU ALA ILE PRO ASN ASP GLU ARG ASP THR SEQRES 13 D 264 THR THR PRO ALA ALA MET ALA THR THR LEU ARG LYS LEU SEQRES 14 D 264 LEU THR GLY GLU LEU LEU THR LEU ALA SER ARG GLN GLN SEQRES 15 D 264 LEU ILE ASP TRP MET GLU ALA ASP LYS VAL ALA GLY PRO SEQRES 16 D 264 LEU LEU ARG SER ALA LEU PRO ALA GLY TRP PHE ILE ALA SEQRES 17 D 264 ASP LYS SER GLY TYR GLY GLU ARG GLY SER ARG GLY ILE SEQRES 18 D 264 ILE ALA ALA LEU GLY PRO ASP GLY LYS PRO SER ARG ILE SEQRES 19 D 264 VAL VAL ILE TYR THR THR GLY SER GLN ALA THR MET ASP SEQRES 20 D 264 GLU ARG ASN ARG GLN ILE ALA GLU ILE GLY ALA SER LEU SEQRES 21 D 264 ILE LYS HIS TRP 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 *102(H2 O) HELIX 1 AA1 HIS A 26 GLY A 41 1 16 HELIX 2 AA2 THR A 71 ALA A 86 1 16 HELIX 3 AA3 SER A 98 LEU A 102 5 5 HELIX 4 AA4 VAL A 108 HIS A 112 5 5 HELIX 5 AA5 VAL A 119 MET A 129 1 11 HELIX 6 AA6 ASP A 131 GLY A 143 1 13 HELIX 7 AA7 GLY A 144 MET A 155 1 12 HELIX 8 AA8 PRO A 167 GLU A 171 5 5 HELIX 9 AA9 THR A 182 GLY A 196 1 15 HELIX 10 AB1 THR A 200 ALA A 213 1 14 HELIX 11 AB2 LEU A 220 LEU A 225 5 6 HELIX 12 AB3 THR A 269 HIS A 287 1 19 HELIX 13 AB4 PRO B 27 GLY B 41 1 15 HELIX 14 AB5 THR B 71 ALA B 86 1 16 HELIX 15 AB6 VAL B 108 HIS B 112 5 5 HELIX 16 AB7 VAL B 119 MET B 129 1 11 HELIX 17 AB8 ASP B 131 GLY B 143 1 13 HELIX 18 AB9 GLY B 144 MET B 155 1 12 HELIX 19 AC1 PRO B 167 GLU B 171 5 5 HELIX 20 AC2 THR B 182 GLY B 196 1 15 HELIX 21 AC3 THR B 200 ALA B 213 1 14 HELIX 22 AC4 LEU B 220 LEU B 225 5 6 HELIX 23 AC5 THR B 269 HIS B 287 1 19 HELIX 24 AC6 PRO C 27 GLY C 41 1 15 HELIX 25 AC7 THR C 71 ALA C 86 1 16 HELIX 26 AC8 VAL C 108 HIS C 112 5 5 HELIX 27 AC9 VAL C 119 MET C 129 1 11 HELIX 28 AD1 ASP C 131 GLY C 143 1 13 HELIX 29 AD2 GLY C 144 MET C 155 1 12 HELIX 30 AD3 PRO C 167 GLU C 171 5 5 HELIX 31 AD4 THR C 182 GLY C 196 1 15 HELIX 32 AD5 THR C 200 ALA C 213 1 14 HELIX 33 AD6 LEU C 220 LEU C 225 5 6 HELIX 34 AD7 THR C 269 HIS C 287 1 19 HELIX 35 AD8 PRO D 27 GLY D 41 1 15 HELIX 36 AD9 THR D 71 ALA D 86 1 16 HELIX 37 AE1 VAL D 108 HIS D 112 5 5 HELIX 38 AE2 VAL D 119 MET D 129 1 11 HELIX 39 AE3 ASP D 131 GLY D 143 1 13 HELIX 40 AE4 GLY D 144 MET D 155 1 12 HELIX 41 AE5 PRO D 167 GLU D 171 5 5 HELIX 42 AE6 THR D 182 GLY D 196 1 15 HELIX 43 AE7 THR D 200 ALA D 213 1 14 HELIX 44 AE8 LEU D 220 LEU D 225 5 6 HELIX 45 AE9 THR D 269 HIS D 287 1 19 SHEET 1 AA1 5 ILE A 56 PHE A 60 0 SHEET 2 AA1 5 ARG A 43 ASP A 50 -1 N GLU A 48 O LEU A 57 SHEET 3 AA1 5 ARG A 257 THR A 264 -1 O ILE A 258 N LEU A 49 SHEET 4 AA1 5 ARG A 243 GLY A 250 -1 N ALA A 247 O VAL A 259 SHEET 5 AA1 5 PHE A 230 TYR A 237 -1 N PHE A 230 O GLY A 250 SHEET 1 AA2 2 PHE A 66 PRO 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 ILE A 95 0 SHEET 2 AA3 2 MET A 117 THR A 118 -1 O MET A 117 N ILE A 95 SHEET 1 AA4 5 ILE B 56 PHE B 60 0 SHEET 2 AA4 5 ARG B 43 ASP B 50 -1 N TYR B 46 O PHE B 60 SHEET 3 AA4 5 ARG B 257 THR B 264 -1 O ILE B 258 N LEU B 49 SHEET 4 AA4 5 SER B 242 GLY B 250 -1 N ILE B 245 O ILE B 261 SHEET 5 AA4 5 PHE B 230 GLY B 238 -1 N PHE B 230 O GLY B 250 SHEET 1 AA5 2 PHE B 66 PRO B 67 0 SHEET 2 AA5 2 THR B 180 THR B 181 -1 O THR B 181 N PHE B 66 SHEET 1 AA6 2 ARG B 94 ILE B 95 0 SHEET 2 AA6 2 MET B 117 THR B 118 -1 O MET B 117 N ILE B 95 SHEET 1 AA7 5 ILE C 56 PHE C 60 0 SHEET 2 AA7 5 ARG C 43 ASP C 50 -1 N GLU C 48 O LEU C 57 SHEET 3 AA7 5 ARG C 257 THR C 264 -1 O ILE C 258 N LEU C 49 SHEET 4 AA7 5 ARG C 243 GLY C 250 -1 N ILE C 245 O ILE C 261 SHEET 5 AA7 5 PHE C 230 TYR C 237 -1 N PHE C 230 O GLY C 250 SHEET 1 AA8 2 PHE C 66 PRO C 67 0 SHEET 2 AA8 2 THR C 180 THR C 181 -1 O THR C 181 N PHE C 66 SHEET 1 AA9 2 ARG C 94 ILE C 95 0 SHEET 2 AA9 2 MET C 117 THR C 118 -1 O MET C 117 N ILE C 95 SHEET 1 AB1 5 ILE D 56 PHE D 60 0 SHEET 2 AB1 5 ARG D 43 ASP D 50 -1 N TYR D 46 O PHE D 60 SHEET 3 AB1 5 ARG D 257 THR D 264 -1 O ILE D 258 N LEU D 49 SHEET 4 AB1 5 ARG D 243 GLY D 250 -1 N ALA D 247 O VAL D 259 SHEET 5 AB1 5 PHE D 230 TYR D 237 -1 N PHE D 230 O GLY D 250 SHEET 1 AB2 2 PHE D 66 PRO D 67 0 SHEET 2 AB2 2 THR D 180 THR D 181 -1 O THR D 181 N PHE D 66 SHEET 1 AB3 2 ARG D 94 ILE D 95 0 SHEET 2 AB3 2 MET D 117 THR D 118 -1 O MET D 117 N ILE D 95 SSBOND 1 CYS A 77 CYS A 123 1555 1555 2.03 SSBOND 2 CYS B 77 CYS B 123 1555 1555 2.04 SSBOND 3 CYS C 77 CYS C 123 1555 1555 2.04 SSBOND 4 CYS D 77 CYS D 123 1555 1555 2.03 LINK OG SER A 70 CAN NXL A 301 1555 1555 1.37 LINK OG SER B 70 CAN NXL B 301 1555 1555 1.37 LINK OG SER C 70 CAN NXL C 301 1555 1555 1.37 LINK OG SER D 70 CAN NXL D 301 1555 1555 1.37 CISPEP 1 GLU A 166 PRO A 167 0 0.71 CISPEP 2 GLU B 166 PRO B 167 0 0.33 CISPEP 3 GLU C 166 PRO C 167 0 -0.10 CISPEP 4 GLU D 166 PRO D 167 0 0.90 CRYST1 60.930 86.070 96.940 90.00 90.00 90.00 P 1 21 1 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 0.016412 0.000000 -0.000001 0.00000 SCALE2 0.000000 0.011618 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010316 0.00000