HEADER HYDROLASE/INHIBITOR 03-NOV-18 6MZ1 TITLE CTX-M-14 CLASS A BETA-LACTAMASE IN COMPLEX WITH AVIBACTAM AT PH 5.3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.5.2.6; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: BLACTX-M-14; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS BETA-LACTAMASE, COMPLEX, ULTRAHIGH, AVIBACTAM, HYDROLASE, HYDROLASE- KEYWDS 2 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR O.A.PEMBERTON,Y.CHEN REVDAT 7 11-OCT-23 6MZ1 1 LINK REVDAT 6 01-APR-20 6MZ1 1 JRNL REVDAT 5 18-MAR-20 6MZ1 1 JRNL REVDAT 4 11-MAR-20 6MZ1 1 JRNL HETSYN REVDAT 3 25-DEC-19 6MZ1 1 SEQADV REVDAT 2 18-DEC-19 6MZ1 1 SEQRES REVDAT 1 20-NOV-19 6MZ1 0 JRNL AUTH O.A.PEMBERTON,R.E.NOOR,V.KUMAR M V,R.SANISHVILI,M.T.KEMP, JRNL AUTH 2 F.L.KEARNS,H.L.WOODCOCK,I.GELIS,Y.CHEN JRNL TITL MECHANISM OF PROTON TRANSFER IN CLASS A BETA-LACTAMASE JRNL TITL 2 CATALYSIS AND INHIBITION BY AVIBACTAM. JRNL REF PROC.NATL.ACAD.SCI.USA V. 117 5818 2020 JRNL REFN ESSN 1091-6490 JRNL PMID 32123084 JRNL DOI 10.1073/PNAS.1922203117 REMARK 2 REMARK 2 RESOLUTION. 1.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.86 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.880 REMARK 3 COMPLETENESS FOR RANGE (%) : 88.6 REMARK 3 NUMBER OF REFLECTIONS : 230106 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.142 REMARK 3 R VALUE (WORKING SET) : 0.141 REMARK 3 FREE R VALUE : 0.161 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.950 REMARK 3 FREE R VALUE TEST SET COUNT : 20736 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 42.9004 - 3.1069 0.92 13935 626 0.1205 0.1345 REMARK 3 2 3.1069 - 2.4661 0.94 14199 662 0.1310 0.1497 REMARK 3 3 2.4661 - 2.1544 0.96 14352 735 0.1237 0.1548 REMARK 3 4 2.1544 - 1.9574 0.88 13255 663 0.1226 0.1358 REMARK 3 5 1.9574 - 1.8171 0.84 12539 667 0.1343 0.1445 REMARK 3 6 1.8171 - 1.7099 0.92 13828 689 0.1287 0.1599 REMARK 3 7 1.7099 - 1.6243 0.92 13829 733 0.1208 0.1435 REMARK 3 8 1.6243 - 1.5536 0.93 13897 751 0.1213 0.1518 REMARK 3 9 1.5536 - 1.4938 0.93 13963 748 0.1275 0.1631 REMARK 3 10 1.4938 - 1.4422 0.86 12917 666 0.1368 0.1533 REMARK 3 11 1.4422 - 1.3971 0.82 12378 635 0.1361 0.1464 REMARK 3 12 1.3971 - 1.3572 0.88 13137 727 0.1435 0.1590 REMARK 3 13 1.3572 - 1.3215 0.90 13537 609 0.1379 0.1591 REMARK 3 14 1.3215 - 1.2892 0.90 13521 658 0.1382 0.1556 REMARK 3 15 1.2892 - 1.2599 0.91 13620 691 0.1430 0.1642 REMARK 3 16 1.2599 - 1.2331 0.91 13723 646 0.1499 0.1718 REMARK 3 17 1.2331 - 1.2084 0.90 13507 751 0.1501 0.1726 REMARK 3 18 1.2084 - 1.1856 0.81 12129 637 0.1533 0.1689 REMARK 3 19 1.1856 - 1.1645 0.85 12598 717 0.1650 0.1767 REMARK 3 20 1.1645 - 1.1447 0.87 13180 715 0.1554 0.1725 REMARK 3 21 1.1447 - 1.1262 0.89 13256 659 0.1618 0.1800 REMARK 3 22 1.1262 - 1.1089 0.89 13270 716 0.1621 0.1650 REMARK 3 23 1.1089 - 1.0926 0.91 13594 721 0.1642 0.1803 REMARK 3 24 1.0926 - 1.0772 0.91 13595 771 0.1721 0.1863 REMARK 3 25 1.0772 - 1.0627 0.87 13007 706 0.1964 0.2154 REMARK 3 26 1.0627 - 1.0489 0.80 11930 699 0.2028 0.2134 REMARK 3 27 1.0489 - 1.0357 0.84 12624 684 0.2234 0.2328 REMARK 3 28 1.0357 - 1.0233 0.86 12923 695 0.2282 0.2443 REMARK 3 29 1.0233 - 1.0114 0.87 13076 687 0.2298 0.2460 REMARK 3 30 1.0114 - 1.0000 0.88 13151 672 0.2487 0.2721 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.090 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 15.370 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 11.43 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 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 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6MZ1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-NOV-18. REMARK 100 THE DEPOSITION ID IS D_1000237872. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-AUG-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9184 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 : IMOSFLM 7.2.2 REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.1 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 230291 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.000 REMARK 200 RESOLUTION RANGE LOW (A) : 44.270 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.10400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.82300 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 2.8.1 REMARK 200 STARTING MODEL: 4UA6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.0 M POTASSIUM PHOSPHATE, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293.15K 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 53.36000 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 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 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 PCA B 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 O HOH A 707 O HOH A 839 1.78 REMARK 500 O HOH A 421 O HOH A 678 1.91 REMARK 500 O HOH A 736 O HOH A 839 1.96 REMARK 500 O HOH A 562 O HOH A 644 1.98 REMARK 500 O HOH B 469 O HOH B 739 2.02 REMARK 500 O HOH A 562 O HOH A 767 2.03 REMARK 500 O HOH A 421 O HOH A 427 2.06 REMARK 500 OE2 GLU B 158 O HOH B 401 2.07 REMARK 500 O HOH B 781 O HOH B 794 2.10 REMARK 500 O HOH B 587 O HOH B 688 2.11 REMARK 500 O HOH B 595 O HOH B 884 2.11 REMARK 500 O HOH B 406 O HOH B 691 2.13 REMARK 500 O HOH A 612 O HOH A 651 2.13 REMARK 500 O HOH A 547 O HOH B 784 2.13 REMARK 500 O HOH A 739 O HOH A 756 2.15 REMARK 500 O HOH A 441 O HOH A 702 2.17 REMARK 500 O HOH A 565 O HOH B 414 2.17 REMARK 500 O HOH B 856 O HOH B 908 2.18 REMARK 500 O HOH A 830 O HOH A 866 2.19 REMARK 500 O GLN B 93 O HOH B 402 2.19 REMARK 500 O HOH A 868 O HOH A 874 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 CYS A 69 -136.05 49.50 REMARK 500 VAL A 103 -128.84 -116.83 REMARK 500 TYR A 105 92.89 -160.45 REMARK 500 ASN A 106 56.79 -148.44 REMARK 500 SER A 220 -127.55 -106.03 REMARK 500 CYS B 69 -137.59 50.29 REMARK 500 VAL B 103 -130.88 -111.52 REMARK 500 TYR B 105 93.49 -161.24 REMARK 500 SER B 220 -126.91 -106.74 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 871 DISTANCE = 6.11 ANGSTROMS REMARK 525 HOH A 872 DISTANCE = 6.22 ANGSTROMS REMARK 525 HOH A 873 DISTANCE = 6.26 ANGSTROMS REMARK 525 HOH A 874 DISTANCE = 6.51 ANGSTROMS REMARK 525 HOH A 875 DISTANCE = 6.70 ANGSTROMS REMARK 525 HOH A 876 DISTANCE = 7.47 ANGSTROMS REMARK 525 HOH B 910 DISTANCE = 5.88 ANGSTROMS REMARK 525 HOH B 911 DISTANCE = 5.90 ANGSTROMS REMARK 525 HOH B 912 DISTANCE = 6.11 ANGSTROMS REMARK 525 HOH B 913 DISTANCE = 6.18 ANGSTROMS REMARK 525 HOH B 914 DISTANCE = 6.23 ANGSTROMS REMARK 525 HOH B 915 DISTANCE = 6.25 ANGSTROMS REMARK 525 HOH B 916 DISTANCE = 6.53 ANGSTROMS REMARK 525 HOH B 917 DISTANCE = 6.57 ANGSTROMS REMARK 525 HOH B 918 DISTANCE = 6.87 ANGSTROMS REMARK 525 HOH B 919 DISTANCE = 8.02 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 305 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 50 OD2 REMARK 620 2 HOH A 402 O 99.3 REMARK 620 3 HOH A 452 O 107.9 92.2 REMARK 620 4 HOH A 824 O 127.3 120.7 103.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 304 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 237 OG REMARK 620 2 NXL A 301 OAL 95.0 REMARK 620 3 NXL A 301 OAD 99.6 50.8 REMARK 620 4 HOH A 642 O 103.4 109.0 58.6 REMARK 620 5 HOH A 669 O 109.8 63.7 109.5 146.4 REMARK 620 6 HOH A 679 O 90.2 165.5 114.9 56.5 126.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 306 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 238 O REMARK 620 2 HOH A 443 O 81.9 REMARK 620 3 HOH A 531 O 78.6 106.1 REMARK 620 4 HOH A 561 O 86.5 73.1 165.0 REMARK 620 5 HOH A 630 O 98.6 167.5 86.1 94.5 REMARK 620 6 HOH A 665 O 157.8 80.1 94.0 100.4 101.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B 303 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 53 OD2 REMARK 620 2 HOH B 634 O 105.5 REMARK 620 3 HOH B 790 O 99.2 137.1 REMARK 620 4 HOH B 862 O 89.3 108.3 106.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B 304 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 237 OG REMARK 620 2 NXL B 301 OAL 94.7 REMARK 620 3 NXL B 301 OAD 102.2 52.5 REMARK 620 4 HOH B 598 O 101.3 111.6 59.2 REMARK 620 5 HOH B 672 O 91.1 166.1 113.9 54.8 REMARK 620 6 HOH B 681 O 110.8 66.2 111.6 147.9 123.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 305 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY B 238 O REMARK 620 2 HOH B 440 O 81.0 REMARK 620 3 HOH B 558 O 79.1 106.5 REMARK 620 4 HOH B 615 O 84.2 73.5 163.1 REMARK 620 5 HOH B 654 O 96.8 167.0 85.5 93.6 REMARK 620 6 HOH B 702 O 164.1 88.1 93.0 103.9 96.3 REMARK 620 N 1 2 3 4 5 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 PO4 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K B 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA B 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide NXL B 301 and SER B REMARK 800 70 DBREF1 6MZ1 A 25 290 UNP A0A2S1PK93_ECOLX DBREF2 6MZ1 A A0A2S1PK93 24 286 DBREF1 6MZ1 B 25 290 UNP A0A2S1PK93_ECOLX DBREF2 6MZ1 B A0A2S1PK93 24 286 SEQRES 1 A 263 PCA THR SER ALA VAL GLN GLN LYS LEU ALA ALA LEU GLU SEQRES 2 A 263 LYS SER SER GLY GLY ARG LEU GLY VAL ALA LEU ILE ASP SEQRES 3 A 263 THR ALA ASP ASN THR GLN VAL LEU TYR ARG GLY ASP GLU SEQRES 4 A 263 ARG PHE PRO MET CYS SER THR SER LYS VAL MET ALA ALA SEQRES 5 A 263 ALA ALA VAL LEU LYS GLN SER GLU THR GLN LYS GLN LEU SEQRES 6 A 263 LEU ASN GLN PRO VAL GLU ILE LYS PRO ALA ASP LEU VAL SEQRES 7 A 263 ASN TYR ASN PRO ILE ALA GLU LYS HIS VAL ASN GLY THR SEQRES 8 A 263 MET THR LEU ALA GLU LEU SER ALA ALA ALA LEU GLN TYR SEQRES 9 A 263 SER ASP ASN THR ALA MET ASN LYS LEU ILE ALA GLN LEU SEQRES 10 A 263 GLY GLY PRO GLY GLY VAL THR ALA PHE ALA ARG ALA ILE SEQRES 11 A 263 GLY ASP GLU THR PHE ARG LEU ASP ARG THR GLU PRO THR SEQRES 12 A 263 LEU ASN THR ALA ILE PRO GLY ASP PRO ARG ASP THR THR SEQRES 13 A 263 THR PRO ARG ALA MET ALA GLN THR LEU ARG GLN LEU THR SEQRES 14 A 263 LEU GLY HIS ALA LEU GLY GLU THR GLN ARG ALA GLN LEU SEQRES 15 A 263 VAL THR TRP LEU LYS GLY ASN THR THR GLY ALA ALA SER SEQRES 16 A 263 ILE ARG ALA GLY LEU PRO THR SER TRP THR VAL GLY ASP SEQRES 17 A 263 LYS THR GLY SER GLY ASP TYR GLY THR THR ASN ASP ILE SEQRES 18 A 263 ALA VAL ILE TRP PRO GLN GLY ARG ALA PRO LEU VAL LEU SEQRES 19 A 263 VAL THR TYR PHE THR GLN PRO GLN GLN ASN ALA GLU SER SEQRES 20 A 263 ARG ARG ASP VAL LEU ALA SER ALA ALA ARG ILE ILE ALA SEQRES 21 A 263 GLU GLY LEU SEQRES 1 B 263 PCA THR SER ALA VAL GLN GLN LYS LEU ALA ALA LEU GLU SEQRES 2 B 263 LYS SER SER GLY GLY ARG LEU GLY VAL ALA LEU ILE ASP SEQRES 3 B 263 THR ALA ASP ASN THR GLN VAL LEU TYR ARG GLY ASP GLU SEQRES 4 B 263 ARG PHE PRO MET CYS SER THR SER LYS VAL MET ALA ALA SEQRES 5 B 263 ALA ALA VAL LEU LYS GLN SER GLU THR GLN LYS GLN LEU SEQRES 6 B 263 LEU ASN GLN PRO VAL GLU ILE LYS PRO ALA ASP LEU VAL SEQRES 7 B 263 ASN TYR ASN PRO ILE ALA GLU LYS HIS VAL ASN GLY THR SEQRES 8 B 263 MET THR LEU ALA GLU LEU SER ALA ALA ALA LEU GLN TYR SEQRES 9 B 263 SER ASP ASN THR ALA MET ASN LYS LEU ILE ALA GLN LEU SEQRES 10 B 263 GLY GLY PRO GLY GLY VAL THR ALA PHE ALA ARG ALA ILE SEQRES 11 B 263 GLY ASP GLU THR PHE ARG LEU ASP ARG THR GLU PRO THR SEQRES 12 B 263 LEU ASN THR ALA ILE PRO GLY ASP PRO ARG ASP THR THR SEQRES 13 B 263 THR PRO ARG ALA MET ALA GLN THR LEU ARG GLN LEU THR SEQRES 14 B 263 LEU GLY HIS ALA LEU GLY GLU THR GLN ARG ALA GLN LEU SEQRES 15 B 263 VAL THR TRP LEU LYS GLY ASN THR THR GLY ALA ALA SER SEQRES 16 B 263 ILE ARG ALA GLY LEU PRO THR SER TRP THR VAL GLY ASP SEQRES 17 B 263 LYS THR GLY SER GLY ASP TYR GLY THR THR ASN ASP ILE SEQRES 18 B 263 ALA VAL ILE TRP PRO GLN GLY ARG ALA PRO LEU VAL LEU SEQRES 19 B 263 VAL THR TYR PHE THR GLN PRO GLN GLN ASN ALA GLU SER SEQRES 20 B 263 ARG ARG ASP VAL LEU ALA SER ALA ALA ARG ILE ILE ALA SEQRES 21 B 263 GLU GLY LEU HET PCA A 25 8 HET NXL A 301 17 HET PO4 A 302 5 HET PO4 A 303 5 HET K A 304 1 HET K A 305 1 HET NA A 306 1 HET NXL B 301 17 HET PO4 B 302 5 HET K B 303 1 HET K B 304 1 HET NA B 305 1 HETNAM PCA PYROGLUTAMIC ACID HETNAM NXL (2S,5R)-1-FORMYL-5-[(SULFOOXY)AMINO]PIPERIDINE-2- HETNAM 2 NXL CARBOXAMIDE HETNAM PO4 PHOSPHATE ION HETNAM K POTASSIUM ION HETNAM NA SODIUM ION HETSYN NXL AVIBACTAM, BOUND FORM; NXL104, BOUND FORM FORMUL 1 PCA C5 H7 N O3 FORMUL 3 NXL 2(C7 H13 N3 O6 S) FORMUL 4 PO4 3(O4 P 3-) FORMUL 6 K 4(K 1+) FORMUL 8 NA 2(NA 1+) FORMUL 14 HOH *995(H2 O) HELIX 1 AA1 SER A 27 GLY A 41 1 15 HELIX 2 AA2 CYS A 69 THR A 71 5 3 HELIX 3 AA3 SER A 72 GLU A 85 1 14 HELIX 4 AA4 GLN A 89 ASN A 92 5 4 HELIX 5 AA5 LYS A 98 LEU A 102 5 5 HELIX 6 AA6 ILE A 108 VAL A 113 5 6 HELIX 7 AA7 LEU A 119 TYR A 129 1 11 HELIX 8 AA8 ASP A 131 LEU A 142 1 12 HELIX 9 AA9 GLY A 144 ILE A 155 1 12 HELIX 10 AB1 PRO A 167 THR A 171 5 5 HELIX 11 AB2 THR A 182 LEU A 195 1 14 HELIX 12 AB3 GLY A 200 GLY A 213 1 14 HELIX 13 AB4 SER A 220 LEU A 225 5 6 HELIX 14 AB5 ARG A 275 GLY A 289 1 15 HELIX 15 AB6 SER B 27 GLY B 41 1 15 HELIX 16 AB7 CYS B 69 THR B 71 5 3 HELIX 17 AB8 SER B 72 GLU B 85 1 14 HELIX 18 AB9 GLN B 89 ASN B 92 5 4 HELIX 19 AC1 LYS B 98 LEU B 102 5 5 HELIX 20 AC2 ILE B 108 VAL B 113 5 6 HELIX 21 AC3 LEU B 119 TYR B 129 1 11 HELIX 22 AC4 ASP B 131 LEU B 142 1 12 HELIX 23 AC5 GLY B 144 ILE B 155 1 12 HELIX 24 AC6 PRO B 167 THR B 171 5 5 HELIX 25 AC7 THR B 182 LEU B 195 1 14 HELIX 26 AC8 GLY B 200 GLY B 213 1 14 HELIX 27 AC9 SER B 220 LEU B 225 5 6 HELIX 28 AD1 ARG B 275 GLY B 289 1 15 SHEET 1 AA1 5 GLN A 56 TYR A 60 0 SHEET 2 AA1 5 ARG A 43 ASP A 50 -1 N LEU A 48 O VAL A 57 SHEET 3 AA1 5 LEU A 259 THR A 266 -1 O TYR A 264 N GLY A 45 SHEET 4 AA1 5 THR A 243 TRP A 251 -1 N ILE A 250 O LEU A 259 SHEET 5 AA1 5 THR A 230 GLY A 238 -1 N THR A 230 O TRP A 251 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 PRO A 94 ILE A 97 0 SHEET 2 AA3 2 GLY A 115 THR A 118 -1 O GLY A 115 N ILE A 97 SHEET 1 AA4 5 GLN B 56 TYR B 60 0 SHEET 2 AA4 5 ARG B 43 ASP B 50 -1 N VAL B 46 O TYR B 60 SHEET 3 AA4 5 LEU B 259 THR B 266 -1 O TYR B 264 N GLY B 45 SHEET 4 AA4 5 THR B 243 TRP B 251 -1 N ILE B 250 O LEU B 259 SHEET 5 AA4 5 THR B 230 GLY B 238 -1 N THR B 230 O TRP B 251 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 PRO B 94 ILE B 97 0 SHEET 2 AA6 2 GLY B 115 THR B 118 -1 O GLY B 115 N ILE B 97 LINK C PCA A 25 N THR A 26 1555 1555 1.33 LINK OG SER A 70 CAN NXL A 301 1555 1555 1.38 LINK OG SER B 70 CAN NXL B 301 1555 1555 1.38 LINK OD2 ASP A 50 K K A 305 1555 1555 2.72 LINK OG SER A 237 K K A 304 1555 1555 2.74 LINK O GLY A 238 NA NA A 306 1555 1555 2.50 LINK OAL NXL A 301 K K A 304 1555 1555 3.02 LINK OAD NXL A 301 K K A 304 1555 1555 2.78 LINK K K A 304 O HOH A 642 1555 1555 3.21 LINK K K A 304 O HOH A 669 1555 1555 2.78 LINK K K A 304 O HOH A 679 1555 1555 2.95 LINK K K A 305 O HOH A 402 1555 1555 2.81 LINK K K A 305 O HOH A 452 1555 1555 2.78 LINK K K A 305 O HOH A 824 1555 1555 2.69 LINK NA NA A 306 O HOH A 443 1555 1555 2.79 LINK NA NA A 306 O HOH A 531 1555 1555 2.58 LINK NA NA A 306 O HOH A 561 1555 1555 2.55 LINK NA NA A 306 O HOH A 630 1555 1555 2.64 LINK NA NA A 306 O HOH A 665 1555 1555 2.36 LINK OD2 ASP B 53 K K B 303 1555 1555 2.77 LINK OG SER B 237 K K B 304 1555 1555 2.65 LINK O GLY B 238 NA NA B 305 1555 1555 2.51 LINK OAL NXL B 301 K K B 304 1555 1555 2.94 LINK OAD NXL B 301 K K B 304 1555 1555 2.69 LINK K K B 303 O HOH B 634 1555 1655 2.72 LINK K K B 303 O HOH B 790 1555 1555 2.65 LINK K K B 303 O HOH B 862 1555 1655 2.78 LINK K K B 304 O HOH B 598 1555 1555 3.25 LINK K K B 304 O HOH B 672 1555 1555 3.02 LINK K K B 304 O HOH B 681 1555 1555 2.68 LINK NA NA B 305 O HOH B 440 1555 1555 2.79 LINK NA NA B 305 O HOH B 558 1555 1555 2.62 LINK NA NA B 305 O HOH B 615 1555 1555 2.54 LINK NA NA B 305 O HOH B 654 1555 1555 2.58 LINK NA NA B 305 O HOH B 702 1555 1555 2.45 CISPEP 1 GLU A 166 PRO A 167 0 4.71 CISPEP 2 GLU B 166 PRO B 167 0 6.29 SITE 1 AC1 18 CYS A 69 SER A 70 TYR A 105 SER A 130 SITE 2 AC1 18 ASN A 132 ASN A 170 THR A 216 LYS A 234 SITE 3 AC1 18 THR A 235 GLY A 236 SER A 237 K A 304 SITE 4 AC1 18 HOH A 423 HOH A 428 HOH A 571 HOH A 642 SITE 5 AC1 18 HOH A 658 HOH A 669 SITE 1 AC2 4 ARG A 153 GLU A 158 HOH A 405 HOH A 634 SITE 1 AC3 6 ASP A 53 THR A 55 ARG A 178 HOH A 424 SITE 2 AC3 6 HOH A 437 HOH A 618 SITE 1 AC4 4 SER A 237 NXL A 301 HOH A 669 HOH A 679 SITE 1 AC5 5 ASP A 50 LEU A 290 HOH A 402 HOH A 452 SITE 2 AC5 5 HOH A 824 SITE 1 AC6 6 GLY A 238 HOH A 443 HOH A 531 HOH A 561 SITE 2 AC6 6 HOH A 630 HOH A 665 SITE 1 AC7 6 THR B 202 GLN B 203 HOH B 413 HOH B 506 SITE 2 AC7 6 HOH B 603 HOH B 801 SITE 1 AC8 4 ASP B 53 HOH B 634 HOH B 790 HOH B 862 SITE 1 AC9 4 SER B 237 NXL B 301 HOH B 672 HOH B 681 SITE 1 AD1 6 GLY B 238 HOH B 440 HOH B 558 HOH B 615 SITE 2 AD1 6 HOH B 654 HOH B 702 SITE 1 AD2 21 MET B 68 CYS B 69 THR B 71 SER B 72 SITE 2 AD2 21 LYS B 73 TYR B 105 SER B 130 ASN B 132 SITE 3 AD2 21 GLU B 166 ASN B 170 THR B 216 LYS B 234 SITE 4 AD2 21 THR B 235 GLY B 236 SER B 237 K B 304 SITE 5 AD2 21 HOH B 422 HOH B 494 HOH B 598 HOH B 655 SITE 6 AD2 21 HOH B 681 CRYST1 45.220 106.720 47.810 90.00 101.79 90.00 P 1 21 1 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 0.022114 0.000000 0.004616 0.00000 SCALE2 0.000000 0.009370 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021367 0.00000 HETATM 1 N PCA A 25 -19.254 22.103 -3.841 1.00 19.40 N ANISOU 1 N PCA A 25 3122 1880 2371 828 1524 585 N HETATM 2 CA PCA A 25 -19.738 21.363 -2.675 1.00 17.86 C ANISOU 2 CA PCA A 25 2758 1789 2237 763 1388 500 C HETATM 3 CB PCA A 25 -21.087 21.043 -2.975 1.00 18.99 C ANISOU 3 CB PCA A 25 3068 1877 2272 861 1461 577 C HETATM 4 CG PCA A 25 -21.170 21.001 -4.528 1.00 20.39 C ANISOU 4 CG PCA A 25 3368 1938 2441 884 1457 593 C HETATM 5 CD PCA A 25 -20.012 21.941 -4.934 1.00 20.73 C ANISOU 5 CD PCA A 25 3444 1976 2457 869 1546 645 C HETATM 6 OE PCA A 25 -19.826 22.453 -6.037 1.00 22.29 O ANISOU 6 OE PCA A 25 3762 2054 2652 792 1421 718 O HETATM 7 C PCA A 25 -18.912 20.132 -2.436 1.00 15.98 C ANISOU 7 C PCA A 25 2359 1681 2032 739 1166 346 C HETATM 8 O PCA A 25 -18.125 19.697 -3.316 1.00 16.94 O ANISOU 8 O PCA A 25 2542 1719 2175 825 1206 352 O