HEADER HYDROLASE/HYDROLASE INHIBITOR 07-OCT-20 7KCY TITLE CRYSTAL STRUCTURE OF S. AUREUS PENICILLIN-BINDING PROTEIN 4 (PBP4) TITLE 2 WITH CEFOXITIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PENICILLIN-BINDING PROTEIN 4; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS (STRAIN COL); SOURCE 3 ORGANISM_TAXID: 93062; SOURCE 4 STRAIN: COL; SOURCE 5 GENE: PBP4, SACOL0699; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS ACYL-ENZYME INTERMEDIATE, HYDROLASE, HYDROLASE-HYDROLASE INHIBITOR KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR J.A.N.ALEXANDER,N.C.J.STRYNADKA REVDAT 4 18-OCT-23 7KCY 1 REMARK REVDAT 3 29-SEP-21 7KCY 1 JRNL REVDAT 2 18-AUG-21 7KCY 1 JRNL REVDAT 1 30-JUN-21 7KCY 0 JRNL AUTH N.SATISHKUMAR,J.A.N.ALEXANDER,R.POON,E.BUGGELN,M.A.ARGUDIN, JRNL AUTH 2 N.C.J.STRYNADKA,S.S.CHATTERJEE JRNL TITL PBP4-MEDIATED BETA-LACTAM RESISTANCE AMONG CLINICAL STRAINS JRNL TITL 2 OF STAPHYLOCOCCUS AUREUS. JRNL REF J.ANTIMICROB.CHEMOTHER. V. 76 2268 2021 JRNL REFN ESSN 1460-2091 JRNL PMID 34151961 JRNL DOI 10.1093/JAC/DKAB201 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX DEV 3965 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.15 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 3 NUMBER OF REFLECTIONS : 36486 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.370 REMARK 3 FREE R VALUE TEST SET COUNT : 1961 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 45.1500 - 4.4600 0.99 2710 153 0.1751 0.1826 REMARK 3 2 4.4600 - 3.5400 0.99 2582 146 0.1470 0.1780 REMARK 3 3 3.5400 - 3.0900 0.99 2560 145 0.1823 0.1861 REMARK 3 4 3.0900 - 2.8100 1.00 2556 144 0.2048 0.2545 REMARK 3 5 2.8100 - 2.6100 1.00 2538 144 0.1980 0.2191 REMARK 3 6 2.6100 - 2.4500 1.00 2537 144 0.1906 0.2489 REMARK 3 7 2.4500 - 2.3300 0.99 2517 143 0.1960 0.2299 REMARK 3 8 2.3300 - 2.2300 0.99 2505 144 0.2099 0.2694 REMARK 3 9 2.2300 - 2.1400 0.98 2479 141 0.2192 0.2570 REMARK 3 10 2.1400 - 2.0700 0.96 2394 136 0.2277 0.2614 REMARK 3 11 2.0700 - 2.0000 0.95 2391 136 0.2244 0.2608 REMARK 3 12 2.0000 - 1.9500 0.96 2420 135 0.2431 0.2660 REMARK 3 13 1.9500 - 1.9000 0.90 2248 130 0.2940 0.3354 REMARK 3 14 1.9000 - 1.8500 0.84 2088 120 0.3382 0.3714 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) : 0.219 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.806 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 47.14 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 : 0.007 2927 REMARK 3 ANGLE : 0.876 3966 REMARK 3 CHIRALITY : 0.048 446 REMARK 3 PLANARITY : 0.006 509 REMARK 3 DIHEDRAL : 7.121 412 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 23 THROUGH 111 ) REMARK 3 ORIGIN FOR THE GROUP (A): 2.0056 9.5355 10.8075 REMARK 3 T TENSOR REMARK 3 T11: 0.2870 T22: 0.2879 REMARK 3 T33: 0.1494 T12: 0.0468 REMARK 3 T13: 0.0339 T23: 0.0095 REMARK 3 L TENSOR REMARK 3 L11: 1.4308 L22: 5.1771 REMARK 3 L33: 1.5991 L12: -0.5923 REMARK 3 L13: 0.0858 L23: 1.1318 REMARK 3 S TENSOR REMARK 3 S11: 0.0832 S12: -0.0363 S13: 0.0162 REMARK 3 S21: -0.2069 S22: -0.0286 S23: 0.0511 REMARK 3 S31: -0.3785 S32: -0.1692 S33: -0.0623 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 112 THROUGH 296 ) REMARK 3 ORIGIN FOR THE GROUP (A): 2.9471 16.3032 13.8062 REMARK 3 T TENSOR REMARK 3 T11: 0.4042 T22: 0.3240 REMARK 3 T33: 0.2806 T12: 0.0501 REMARK 3 T13: 0.0224 T23: -0.0187 REMARK 3 L TENSOR REMARK 3 L11: 1.3544 L22: 6.2626 REMARK 3 L33: 2.2365 L12: -0.6403 REMARK 3 L13: -0.3265 L23: 1.8581 REMARK 3 S TENSOR REMARK 3 S11: 0.1169 S12: -0.2092 S13: 0.3018 REMARK 3 S21: -0.2192 S22: -0.0691 S23: -0.0391 REMARK 3 S31: -0.6675 S32: -0.2387 S33: -0.0545 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 297 THROUGH 383 ) REMARK 3 ORIGIN FOR THE GROUP (A): 17.4061 -9.8621 6.1562 REMARK 3 T TENSOR REMARK 3 T11: 0.1533 T22: 0.2610 REMARK 3 T33: 0.3195 T12: -0.0333 REMARK 3 T13: -0.0079 T23: -0.0762 REMARK 3 L TENSOR REMARK 3 L11: 5.2313 L22: 3.2350 REMARK 3 L33: 1.8223 L12: -1.5189 REMARK 3 L13: -0.9862 L23: 0.9796 REMARK 3 S TENSOR REMARK 3 S11: 0.1140 S12: -0.1816 S13: 0.0671 REMARK 3 S21: -0.0474 S22: 0.2395 S23: -0.5503 REMARK 3 S31: -0.1218 S32: 0.2495 S33: -0.2652 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 7KCY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-OCT-20. REMARK 100 THE DEPOSITION ID IS D_1000252272. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-AUG-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 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) : 1.5212 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37412 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 45.150 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : 0.04400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.89 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.83600 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 2.8.3 REMARK 200 STARTING MODEL: 6C39 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12-22% PEG 6000, 100 MM SODIUM ACETATE REMARK 280 PH 5, AND 10 MM ZINC ACETATE, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 292K 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 25.08000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 51.82000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.50500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 51.82000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.08000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.50500 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 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 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 17 REMARK 465 SER A 18 REMARK 465 HIS A 19 REMARK 465 MET A 20 REMARK 465 TYR A 21 REMARK 465 ALA A 22 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 O6 1S7 A 401 O HOH A 501 2.14 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 74 -131.29 52.24 REMARK 500 ARG A 188 -123.94 46.29 REMARK 500 ALA A 230 71.34 -155.71 REMARK 500 LEU A 258 -57.66 -131.73 REMARK 500 SER A 263 149.00 -176.87 REMARK 500 ASN A 267 -138.40 52.60 REMARK 500 REMARK 500 REMARK: NULL 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 ZN A 403 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 362 NE2 REMARK 620 2 ASP A 364 OD1 85.9 REMARK 620 3 ASP A 364 OD2 111.3 61.0 REMARK 620 4 HOH A 633 O 109.7 160.4 101.2 REMARK 620 5 HOH A 640 O 114.5 100.1 128.6 84.5 REMARK 620 N 1 2 3 4 DBREF1 7KCY A 21 383 UNP A0A0H2WY27_STAAC DBREF2 7KCY A A0A0H2WY27 21 383 SEQADV 7KCY GLY A 17 UNP A0A0H2WY2 EXPRESSION TAG SEQADV 7KCY SER A 18 UNP A0A0H2WY2 EXPRESSION TAG SEQADV 7KCY HIS A 19 UNP A0A0H2WY2 EXPRESSION TAG SEQADV 7KCY MET A 20 UNP A0A0H2WY2 EXPRESSION TAG SEQRES 1 A 367 GLY SER HIS MET TYR ALA GLN ALA THR ASN SER ASP VAL SEQRES 2 A 367 THR PRO VAL GLN ALA ALA ASN GLN TYR GLY TYR ALA GLY SEQRES 3 A 367 LEU SER ALA ALA TYR GLU PRO THR SER ALA VAL ASN VAL SEQRES 4 A 367 SER GLN THR GLY GLN LEU LEU TYR GLN TYR ASN ILE ASP SEQRES 5 A 367 THR LYS TRP ASN PRO ALA SER MET THR LYS LEU MET THR SEQRES 6 A 367 MET TYR LEU THR LEU GLU ALA VAL ASN LYS GLY GLN LEU SEQRES 7 A 367 SER LEU ASP ASP THR VAL THR MET THR ASN LYS GLU TYR SEQRES 8 A 367 ILE MET SER THR LEU PRO GLU LEU SER ASN THR LYS LEU SEQRES 9 A 367 TYR PRO GLY GLN VAL TRP THR ILE ALA ASP LEU LEU GLN SEQRES 10 A 367 ILE THR VAL SER ASN SER SER ASN ALA ALA ALA LEU ILE SEQRES 11 A 367 LEU ALA LYS LYS VAL SER LYS ASN THR SER ASP PHE VAL SEQRES 12 A 367 ASP LEU MET ASN ASN LYS ALA LYS ALA ILE GLY MET LYS SEQRES 13 A 367 ASN THR HIS PHE VAL ASN PRO THR GLY ALA GLU ASN SER SEQRES 14 A 367 ARG LEU ARG THR PHE ALA PRO THR LYS TYR LYS ASP GLN SEQRES 15 A 367 GLU ARG THR VAL THR THR ALA ARG ASP TYR ALA ILE LEU SEQRES 16 A 367 ASP LEU HIS VAL ILE LYS GLU THR PRO LYS ILE LEU ASP SEQRES 17 A 367 PHE THR LYS GLN LEU ALA PRO THR THR HIS ALA VAL THR SEQRES 18 A 367 TYR TYR THR PHE ASN PHE SER LEU GLU GLY ALA LYS MET SEQRES 19 A 367 SER LEU PRO GLY THR ASP GLY LEU LYS THR GLY SER SER SEQRES 20 A 367 ASP THR ALA ASN TYR ASN HIS THR ILE THR THR LYS ARG SEQRES 21 A 367 GLY LYS PHE ARG ILE ASN GLN VAL ILE MET GLY ALA GLY SEQRES 22 A 367 ASP TYR LYS ASN LEU GLY GLY GLU LYS GLN ARG ASN MET SEQRES 23 A 367 MET GLY ASN ALA LEU MET GLU ARG SER PHE ASP GLN TYR SEQRES 24 A 367 LYS TYR VAL LYS ILE LEU SER LYS GLY GLU GLN ARG ILE SEQRES 25 A 367 ASN GLY LYS LYS TYR TYR VAL GLU ASN ASP LEU TYR ASP SEQRES 26 A 367 VAL LEU PRO SER ASP PHE SER LYS LYS ASP TYR LYS LEU SEQRES 27 A 367 VAL VAL GLU ASP GLY LYS VAL HIS ALA ASP TYR PRO ARG SEQRES 28 A 367 GLU PHE ILE ASN LYS ASP TYR GLY PRO PRO THR VAL GLU SEQRES 29 A 367 VAL HIS GLN HET 1S7 A 401 38 HET GOL A 402 14 HET ZN A 403 1 HETNAM 1S7 (2R)-2-{(1S)-1-METHOXY-2-OXO-1-[(THIOPHEN-2-YLACETYL) HETNAM 2 1S7 AMINO]ETHYL}-5-METHYLIDENE-5,6-DIHYDRO-2H-1,3- HETNAM 3 1S7 THIAZINE-4-CARBOXYLIC ACID HETNAM GOL GLYCEROL HETNAM ZN ZINC ION HETSYN 1S7 CEFOXITIN, BOUND FORM HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 1S7 C15 H16 N2 O5 S2 FORMUL 3 GOL C3 H8 O3 FORMUL 4 ZN ZN 2+ FORMUL 5 HOH *158(H2 O) HELIX 1 AA1 THR A 30 TYR A 38 1 9 HELIX 2 AA2 PRO A 73 SER A 75 5 3 HELIX 3 AA3 MET A 76 LYS A 91 1 16 HELIX 4 AA4 THR A 103 SER A 110 1 8 HELIX 5 AA5 ILE A 128 ASN A 138 1 11 HELIX 6 AA6 SER A 140 SER A 152 1 13 HELIX 7 AA7 ASN A 154 GLY A 170 1 17 HELIX 8 AA8 LEU A 187 ALA A 191 5 5 HELIX 9 AA9 PRO A 192 LYS A 196 5 5 HELIX 10 AB1 THR A 204 THR A 219 1 16 HELIX 11 AB2 LYS A 221 LYS A 227 1 7 HELIX 12 AB3 GLY A 296 GLN A 314 1 19 HELIX 13 AB4 SER A 348 TYR A 352 5 5 SHEET 1 AA1 5 LEU A 61 TYR A 65 0 SHEET 2 AA1 5 SER A 51 SER A 56 -1 N ASN A 54 O LEU A 62 SHEET 3 AA1 5 PHE A 279 ALA A 288 -1 O ASN A 282 N VAL A 55 SHEET 4 AA1 5 ASN A 267 ARG A 276 -1 N THR A 274 O ILE A 281 SHEET 5 AA1 5 THR A 255 SER A 263 -1 N GLY A 261 O ASN A 269 SHEET 1 AA2 2 THR A 99 THR A 101 0 SHEET 2 AA2 2 VAL A 125 THR A 127 -1 O TRP A 126 N VAL A 100 SHEET 1 AA3 2 THR A 232 THR A 233 0 SHEET 2 AA3 2 VAL A 236 THR A 237 -1 O VAL A 236 N THR A 233 SHEET 1 AA4 2 TYR A 315 LEU A 321 0 SHEET 2 AA4 2 LEU A 339 PRO A 344 -1 O LEU A 343 N LYS A 316 SHEET 1 AA5 5 GLY A 324 ILE A 328 0 SHEET 2 AA5 5 LYS A 331 VAL A 335 -1 O TYR A 333 N GLN A 326 SHEET 3 AA5 5 VAL A 379 HIS A 382 -1 O HIS A 382 N TYR A 334 SHEET 4 AA5 5 LYS A 360 ASP A 364 -1 N VAL A 361 O VAL A 379 SHEET 5 AA5 5 LYS A 353 GLU A 357 -1 N GLU A 357 O LYS A 360 LINK OG SER A 75 C14 1S7 A 401 1555 1555 1.53 LINK NE2 HIS A 362 ZN ZN A 403 1555 1555 2.03 LINK OD1 ASP A 364 ZN ZN A 403 1555 1555 2.24 LINK OD2 ASP A 364 ZN ZN A 403 1555 1555 2.03 LINK ZN ZN A 403 O HOH A 633 1555 1555 2.32 LINK ZN ZN A 403 O HOH A 640 1555 1555 2.42 CISPEP 1 GLY A 257 LEU A 258 0 4.50 CRYST1 50.160 83.010 103.640 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 0.019936 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012047 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009649 0.00000