HEADER HYDROLASE 04-JAN-23 8HXI TITLE CRYSTAL STRUCTURE OF B3 L1 MBL IN COMPLEX WITH 2-AMINO-5-(4- TITLE 2 ISOPROPYLBENZYL)THIAZOLE-4-CARBOXYLIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: METALLO-BETA-LACTAMASE L1 TYPE 3; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: B3 METALLO-BETA-LACTAMASE,BETA-LACTAMASE TYPE III,METALLO- COMPND 5 BETA-LACTAMASE L1 TYPE III,PENICILLINASE; COMPND 6 EC: 3.5.2.6; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: METALLO-BETA-LACTAMASE L1 TYPE 3; COMPND 10 CHAIN: B; COMPND 11 SYNONYM: B3 METALLO-BETA-LACTAMASE,BETA-LACTAMASE TYPE III,METALLO- COMPND 12 BETA-LACTAMASE L1 TYPE III,PENICILLINASE; COMPND 13 EC: 3.5.2.6; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STENOTROPHOMONAS MALTOPHILIA; SOURCE 3 ORGANISM_COMMON: PSEUDOMONAS MALTOPHILIA, XANTHOMONAS MALTOPHILIA; SOURCE 4 ORGANISM_TAXID: 40324; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: STENOTROPHOMONAS MALTOPHILIA; SOURCE 9 ORGANISM_COMMON: PSEUDOMONAS MALTOPHILIA, XANTHOMONAS MALTOPHILIA; SOURCE 10 ORGANISM_TAXID: 40324; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 12 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS BETA-LACTAMASE CLASS B L1, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.-H.YAN,K.-R.ZHU,G.-B.LI REVDAT 2 23-OCT-24 8HXI 1 REMARK REVDAT 1 01-NOV-23 8HXI 0 JRNL AUTH Y.H.YAN,T.T.ZHANG,R.LI,S.Y.WANG,L.L.WEI,X.Y.WANG,K.R.ZHU, JRNL AUTH 2 S.R.LI,G.Q.LIANG,Z.B.YANG,L.L.YANG,S.QIN,G.B.LI JRNL TITL DISCOVERY OF 2-AMINOTHIAZOLE-4-CARBOXYLIC ACIDS AS JRNL TITL 2 BROAD-SPECTRUM METALLO-BETA-LACTAMASE INHIBITORS BY JRNL TITL 3 MIMICKING CARBAPENEM HYDROLYSATE BINDING. JRNL REF J.MED.CHEM. V. 66 13746 2023 JRNL REFN ISSN 0022-2623 JRNL PMID 37791640 JRNL DOI 10.1021/ACS.JMEDCHEM.3C01189 REMARK 2 REMARK 2 RESOLUTION. 1.81 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10.1_2155 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.81 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.69 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 49634 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.030 REMARK 3 FREE R VALUE TEST SET COUNT : 2000 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 29.6940 - 4.3582 1.00 3714 156 0.1424 0.1586 REMARK 3 2 4.3582 - 3.4609 1.00 3510 147 0.1365 0.1772 REMARK 3 3 3.4609 - 3.0239 1.00 3455 145 0.1713 0.2064 REMARK 3 4 3.0239 - 2.7476 1.00 3446 145 0.1847 0.2327 REMARK 3 5 2.7476 - 2.5508 1.00 3431 144 0.1951 0.2990 REMARK 3 6 2.5508 - 2.4005 1.00 3410 143 0.1920 0.2533 REMARK 3 7 2.4005 - 2.2803 1.00 3385 142 0.1855 0.2156 REMARK 3 8 2.2803 - 2.1811 0.99 3356 141 0.2196 0.2434 REMARK 3 9 2.1811 - 2.0971 1.00 3367 141 0.1981 0.2613 REMARK 3 10 2.0971 - 2.0248 0.98 3336 140 0.2333 0.2811 REMARK 3 11 2.0248 - 1.9615 1.00 3380 142 0.2198 0.2707 REMARK 3 12 1.9615 - 1.9054 0.94 3145 133 0.3273 0.3738 REMARK 3 13 1.9054 - 1.8553 1.00 3339 140 0.2727 0.3510 REMARK 3 14 1.8553 - 1.8100 1.00 3360 141 0.2421 0.2940 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) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.160 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.017 4224 REMARK 3 ANGLE : 1.194 5731 REMARK 3 CHIRALITY : 0.059 628 REMARK 3 PLANARITY : 0.008 753 REMARK 3 DIHEDRAL : 12.925 2492 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 8HXI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 09-JAN-23. REMARK 100 THE DEPOSITION ID IS D_1300034528. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-OCT-22 REMARK 200 TEMPERATURE (KELVIN) : 195 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 X CDTE 1M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49738 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.810 REMARK 200 RESOLUTION RANGE LOW (A) : 29.694 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 25.00 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 30.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.81 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 26.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: 7O0O REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.02 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M SODIUM THIOCYANATE, 16%-22% (V/V) REMARK 280 POLYETHYLENE GLYCOL 3350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 92.26000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 37.91000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 37.91000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 46.13000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 37.91000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 37.91000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 138.39000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 37.91000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 37.91000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 46.13000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 37.91000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 37.91000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 138.39000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 92.26000 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 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: 2 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: 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 418 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 404 LIES ON A SPECIAL POSITION. 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 486 O HOH B 558 1.92 REMARK 500 O HOH A 586 O HOH A 591 1.98 REMARK 500 O HOH A 566 O HOH A 594 2.00 REMARK 500 O HOH A 458 O HOH A 534 2.03 REMARK 500 O HOH A 520 O HOH B 487 2.14 REMARK 500 O SER B 16 NE2 GLN B 19 2.15 REMARK 500 SD MET B 67 O HOH B 563 2.18 REMARK 500 O HOH A 478 O HOH A 590 2.19 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 O HOH A 458 O HOH B 421 8554 2.07 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 VAL A 3 107.76 80.11 REMARK 500 ASP A 53 158.94 66.39 REMARK 500 ALA A 85 53.66 -92.31 REMARK 500 HIS A 89 -36.06 -130.85 REMARK 500 TYR A 199 74.25 -150.72 REMARK 500 CYS A 218 88.03 -157.92 REMARK 500 GLN B 19 -90.34 -73.04 REMARK 500 ASP B 53 161.50 68.27 REMARK 500 ALA B 85 43.64 -95.25 REMARK 500 ASP B 171 -169.60 -103.71 REMARK 500 ASN B 174 81.63 34.96 REMARK 500 ALA B 188 59.36 -142.44 REMARK 500 TYR B 199 72.16 -151.63 REMARK 500 CYS B 218 80.94 -159.53 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 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 84 NE2 REMARK 620 2 HIS A 86 ND1 92.3 REMARK 620 3 HIS A 160 NE2 93.0 111.6 REMARK 620 4 SCN A 304 S 174.8 87.1 82.4 REMARK 620 5 HOH A 444 O 90.5 110.0 138.1 94.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 88 OD2 REMARK 620 2 HIS A 89 NE2 90.3 REMARK 620 3 HIS A 225 NE2 91.7 89.0 REMARK 620 4 5A5 A 303 O07 168.4 101.1 90.5 REMARK 620 5 5A5 A 303 O07 169.0 100.7 87.9 2.6 REMARK 620 6 5A5 A 303 N03 90.4 165.3 76.3 79.0 78.8 REMARK 620 7 5A5 A 303 N03 95.3 167.3 79.4 73.9 73.8 5.9 REMARK 620 8 HOH A 444 O 89.9 93.5 177.1 87.5 90.1 101.2 97.9 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 84 NE2 REMARK 620 2 HIS B 86 ND1 93.1 REMARK 620 3 HIS B 160 NE2 88.9 114.7 REMARK 620 4 SCN B 307 S 174.2 86.6 86.0 REMARK 620 5 HOH B 408 O 92.2 114.5 130.6 93.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 88 OD2 REMARK 620 2 HIS B 89 NE2 90.5 REMARK 620 3 HIS B 225 NE2 95.0 90.9 REMARK 620 4 5A5 B 303 N03 97.4 167.8 79.3 REMARK 620 5 5A5 B 303 O07 168.5 101.0 84.5 71.1 REMARK 620 6 HOH B 408 O 86.4 92.8 176.0 96.9 93.5 REMARK 620 N 1 2 3 4 5 DBREF 8HXI A 2 268 UNP P52700 BLA1_STEMA 23 289 DBREF 8HXI B 1 267 UNP P52700 BLA1_STEMA 22 288 SEQADV 8HXI SER B 0 UNP P52700 EXPRESSION TAG SEQRES 1 A 267 GLU VAL PRO LEU PRO GLN LEU ARG ALA TYR THR VAL ASP SEQRES 2 A 267 ALA SER TRP LEU GLN PRO MET ALA PRO LEU GLN ILE ALA SEQRES 3 A 267 ASP HIS THR TRP GLN ILE GLY THR GLU ASP LEU THR ALA SEQRES 4 A 267 LEU LEU VAL GLN THR PRO ASP GLY ALA VAL LEU LEU ASP SEQRES 5 A 267 GLY GLY MET PRO GLN MET ALA SER HIS LEU LEU ASP ASN SEQRES 6 A 267 MET LYS ALA ARG GLY VAL THR PRO ARG ASP LEU ARG LEU SEQRES 7 A 267 ILE LEU LEU SER HIS ALA HIS ALA ASP HIS ALA GLY PRO SEQRES 8 A 267 VAL ALA GLU LEU LYS ARG ARG THR GLY ALA LYS VAL ALA SEQRES 9 A 267 ALA ASN ALA GLU SER ALA VAL LEU LEU ALA ARG GLY GLY SEQRES 10 A 267 SER ASP ASP LEU HIS PHE GLY ASP GLY ILE THR TYR PRO SEQRES 11 A 267 PRO ALA ASN ALA ASP ARG ILE VAL MET ASP GLY GLU VAL SEQRES 12 A 267 ILE THR VAL GLY GLY ILE VAL PHE THR ALA HIS PHE MET SEQRES 13 A 267 ALA GLY HIS THR PRO GLY SER THR ALA TRP THR TRP THR SEQRES 14 A 267 ASP THR ARG ASN GLY LYS PRO VAL ARG ILE ALA TYR ALA SEQRES 15 A 267 ASP SER LEU SER ALA PRO GLY TYR GLN LEU GLN GLY ASN SEQRES 16 A 267 PRO ARG TYR PRO HIS LEU ILE GLU ASP TYR ARG ARG SER SEQRES 17 A 267 PHE ALA THR VAL ARG ALA LEU PRO CYS ASP VAL LEU LEU SEQRES 18 A 267 THR PRO HIS PRO GLY ALA SER ASN TRP ASP TYR ALA ALA SEQRES 19 A 267 GLY ALA ARG ALA GLY ALA LYS ALA LEU THR CYS LYS ALA SEQRES 20 A 267 TYR ALA ASP ALA ALA GLU GLN LYS PHE ASP GLY GLN LEU SEQRES 21 A 267 ALA LYS GLU THR ALA GLY ALA SEQRES 1 B 268 SER ALA GLU VAL PRO LEU PRO GLN LEU ARG ALA TYR THR SEQRES 2 B 268 VAL ASP ALA SER TRP LEU GLN PRO MET ALA PRO LEU GLN SEQRES 3 B 268 ILE ALA ASP HIS THR TRP GLN ILE GLY THR GLU ASP LEU SEQRES 4 B 268 THR ALA LEU LEU VAL GLN THR PRO ASP GLY ALA VAL LEU SEQRES 5 B 268 LEU ASP GLY GLY MET PRO GLN MET ALA SER HIS LEU LEU SEQRES 6 B 268 ASP ASN MET LYS ALA ARG GLY VAL THR PRO ARG ASP LEU SEQRES 7 B 268 ARG LEU ILE LEU LEU SER HIS ALA HIS ALA ASP HIS ALA SEQRES 8 B 268 GLY PRO VAL ALA GLU LEU LYS ARG ARG THR GLY ALA LYS SEQRES 9 B 268 VAL ALA ALA ASN ALA GLU SER ALA VAL LEU LEU ALA ARG SEQRES 10 B 268 GLY GLY SER ASP ASP LEU HIS PHE GLY ASP GLY ILE THR SEQRES 11 B 268 TYR PRO PRO ALA ASN ALA ASP ARG ILE VAL MET ASP GLY SEQRES 12 B 268 GLU VAL ILE THR VAL GLY GLY ILE VAL PHE THR ALA HIS SEQRES 13 B 268 PHE MET ALA GLY HIS THR PRO GLY SER THR ALA TRP THR SEQRES 14 B 268 TRP THR ASP THR ARG ASN GLY LYS PRO VAL ARG ILE ALA SEQRES 15 B 268 TYR ALA ASP SER LEU SER ALA PRO GLY TYR GLN LEU GLN SEQRES 16 B 268 GLY ASN PRO ARG TYR PRO HIS LEU ILE GLU ASP TYR ARG SEQRES 17 B 268 ARG SER PHE ALA THR VAL ARG ALA LEU PRO CYS ASP VAL SEQRES 18 B 268 LEU LEU THR PRO HIS PRO GLY ALA SER ASN TRP ASP TYR SEQRES 19 B 268 ALA ALA GLY ALA ARG ALA GLY ALA LYS ALA LEU THR CYS SEQRES 20 B 268 LYS ALA TYR ALA ASP ALA ALA GLU GLN LYS PHE ASP GLY SEQRES 21 B 268 GLN LEU ALA LYS GLU THR ALA GLY HET ZN A 301 1 HET ZN A 302 1 HET 5A5 A 303 38 HET SCN A 304 3 HET SCN A 305 3 HET ZN B 301 1 HET ZN B 302 1 HET 5A5 B 303 19 HET SCN B 304 3 HET SCN B 305 3 HET SCN B 306 3 HET SCN B 307 3 HET GOL B 308 6 HETNAM ZN ZINC ION HETNAM 5A5 2-AZANYL-5-[(4-PROPAN-2-YLPHENYL)METHYL]-1,3-THIAZOLE- HETNAM 2 5A5 4-CARBOXYLIC ACID HETNAM SCN THIOCYANATE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 ZN 4(ZN 2+) FORMUL 5 5A5 2(C14 H16 N2 O2 S) FORMUL 6 SCN 6(C N S 1-) FORMUL 15 GOL C3 H8 O3 FORMUL 16 HOH *402(H2 O) HELIX 1 AA1 PRO A 4 LEU A 8 5 5 HELIX 2 AA2 MET A 56 GLN A 58 5 3 HELIX 3 AA3 MET A 59 ARG A 70 1 12 HELIX 4 AA4 THR A 73 ARG A 75 5 3 HELIX 5 AA5 HIS A 86 GLY A 91 1 6 HELIX 6 AA6 PRO A 92 THR A 100 1 9 HELIX 7 AA7 ASN A 107 ARG A 116 1 10 HELIX 8 AA8 HIS A 201 ALA A 215 1 15 HELIX 9 AA9 HIS A 225 ASN A 230 5 6 HELIX 10 AB1 ASP A 232 ALA A 239 5 8 HELIX 11 AB2 THR A 245 ALA A 266 1 22 HELIX 12 AB3 PRO B 4 ARG B 9 1 6 HELIX 13 AB4 MET B 56 GLN B 58 5 3 HELIX 14 AB5 MET B 59 ARG B 70 1 12 HELIX 15 AB6 THR B 73 ARG B 75 5 3 HELIX 16 AB7 HIS B 86 GLY B 91 1 6 HELIX 17 AB8 PRO B 92 THR B 100 1 9 HELIX 18 AB9 ASN B 107 ARG B 116 1 10 HELIX 19 AC1 HIS B 201 LEU B 216 1 16 HELIX 20 AC2 HIS B 225 ASN B 230 5 6 HELIX 21 AC3 ASP B 232 ALA B 239 5 8 HELIX 22 AC4 THR B 245 GLY B 267 1 23 SHEET 1 AA1 7 LEU A 24 GLN A 25 0 SHEET 2 AA1 7 THR A 30 GLN A 32 -1 O GLN A 32 N LEU A 24 SHEET 3 AA1 7 LEU A 41 THR A 45 -1 O LEU A 42 N TRP A 31 SHEET 4 AA1 7 GLY A 48 LEU A 52 -1 O VAL A 50 N VAL A 43 SHEET 5 AA1 7 LEU A 77 LEU A 81 1 O LEU A 79 N LEU A 51 SHEET 6 AA1 7 LYS A 103 ALA A 106 1 O LYS A 103 N ILE A 80 SHEET 7 AA1 7 ARG A 137 ILE A 138 1 O ARG A 137 N ALA A 106 SHEET 1 AA2 5 VAL A 144 VAL A 147 0 SHEET 2 AA2 5 ILE A 150 PHE A 156 -1 O PHE A 152 N ILE A 145 SHEET 3 AA2 5 THR A 165 ARG A 173 -1 O ALA A 166 N HIS A 155 SHEET 4 AA2 5 LYS A 176 TYR A 182 -1 O TYR A 182 N TRP A 167 SHEET 5 AA2 5 VAL A 220 LEU A 222 1 O VAL A 220 N ALA A 181 SHEET 1 AA3 7 LEU B 24 GLN B 25 0 SHEET 2 AA3 7 THR B 30 GLN B 32 -1 O GLN B 32 N LEU B 24 SHEET 3 AA3 7 LEU B 41 THR B 45 -1 O LEU B 42 N TRP B 31 SHEET 4 AA3 7 GLY B 48 LEU B 52 -1 O LEU B 52 N LEU B 41 SHEET 5 AA3 7 LEU B 77 LEU B 81 1 O LEU B 81 N LEU B 51 SHEET 6 AA3 7 LYS B 103 ALA B 106 1 O LYS B 103 N ILE B 80 SHEET 7 AA3 7 ARG B 137 ILE B 138 1 O ARG B 137 N ALA B 106 SHEET 1 AA4 5 VAL B 144 VAL B 147 0 SHEET 2 AA4 5 ILE B 150 PHE B 156 -1 O PHE B 152 N ILE B 145 SHEET 3 AA4 5 THR B 165 ARG B 173 -1 O ALA B 166 N HIS B 155 SHEET 4 AA4 5 LYS B 176 TYR B 182 -1 O TYR B 182 N TRP B 167 SHEET 5 AA4 5 VAL B 220 LEU B 222 1 O VAL B 220 N ALA B 181 SSBOND 1 CYS A 218 CYS A 246 1555 1555 2.11 SSBOND 2 CYS B 218 CYS B 246 1555 1555 2.10 LINK NE2 HIS A 84 ZN ZN A 301 1555 1555 2.24 LINK ND1 HIS A 86 ZN ZN A 301 1555 1555 2.21 LINK OD2 ASP A 88 ZN ZN A 302 1555 1555 2.16 LINK NE2 HIS A 89 ZN ZN A 302 1555 1555 2.23 LINK NE2 HIS A 160 ZN ZN A 301 1555 1555 2.13 LINK NE2 HIS A 225 ZN ZN A 302 1555 1555 2.14 LINK ZN ZN A 301 S SCN A 304 1555 1555 2.34 LINK ZN ZN A 301 O HOH A 444 1555 1555 1.88 LINK ZN ZN A 302 O07A5A5 A 303 1555 1555 2.12 LINK ZN ZN A 302 O07B5A5 A 303 1555 1555 2.32 LINK ZN ZN A 302 N03A5A5 A 303 1555 1555 2.23 LINK ZN ZN A 302 N03B5A5 A 303 1555 1555 2.26 LINK ZN ZN A 302 O HOH A 444 1555 1555 2.13 LINK NE2 HIS B 84 ZN ZN B 301 1555 1555 2.26 LINK ND1 HIS B 86 ZN ZN B 301 1555 1555 2.07 LINK OD2 ASP B 88 ZN ZN B 302 1555 1555 2.16 LINK NE2 HIS B 89 ZN ZN B 302 1555 1555 2.21 LINK NE2 HIS B 160 ZN ZN B 301 1555 1555 2.18 LINK NE2 HIS B 225 ZN ZN B 302 1555 1555 2.16 LINK ZN ZN B 301 S SCN B 307 1555 1555 2.33 LINK ZN ZN B 301 O HOH B 408 1555 1555 1.95 LINK ZN ZN B 302 N03 5A5 B 303 1555 1555 2.28 LINK ZN ZN B 302 O07 5A5 B 303 1555 1555 2.32 LINK ZN ZN B 302 O HOH B 408 1555 1555 2.13 CISPEP 1 GLN B 19 PRO B 20 0 -5.50 CRYST1 75.820 75.820 184.520 90.00 90.00 90.00 P 41 21 2 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 0.013189 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013189 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005419 0.00000