HEADER HYDROLASE 12-JUL-22 8DOD TITLE BETA-LACTAMASE CTX-M-14 S130A COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.5.2.6; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: CTX-M-14; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS BETA-LACTAMASE, CTX-M-14, MUTATION, B-LACTAM, ANTIBIOTIC RESISTANCE, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR S.LU,T.PALZKILL REVDAT 3 25-OCT-23 8DOD 1 REMARK REVDAT 2 26-APR-23 8DOD 1 JRNL REVDAT 1 05-APR-23 8DOD 0 JRNL AUTH S.LU,M.MONTOYA,L.HU,N.NEETU,B.SANKARAN,B.V.V.PRASAD, JRNL AUTH 2 T.PALZKILL JRNL TITL MUTAGENESIS AND STRUCTURAL ANALYSIS REVEAL THE CTX-M JRNL TITL 2 BETA-LACTAMASE ACTIVE SITE IS OPTIMIZED FOR CEPHALOSPORIN JRNL TITL 3 CATALYSIS AND DRUG RESISTANCE. JRNL REF J.BIOL.CHEM. V. 299 04630 2023 JRNL REFN ESSN 1083-351X JRNL PMID 36963495 JRNL DOI 10.1016/J.JBC.2023.104630 REMARK 2 REMARK 2 RESOLUTION. 1.61 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.13_2998 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) : 1.61 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.50 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 31084 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.224 REMARK 3 R VALUE (WORKING SET) : 0.222 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.450 REMARK 3 FREE R VALUE TEST SET COUNT : 2004 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 3.8789 - 3.0794 0.99 2143 148 0.1932 0.2254 REMARK 3 2 3.0794 - 2.6903 1.00 2118 148 0.2102 0.2318 REMARK 3 3 2.6903 - 2.4444 1.00 2070 138 0.2185 0.2588 REMARK 3 4 2.4444 - 2.2692 1.00 2109 145 0.2320 0.2724 REMARK 3 5 2.2692 - 2.1354 1.00 2069 141 0.2357 0.2598 REMARK 3 6 2.1354 - 2.0285 1.00 2079 135 0.2474 0.2885 REMARK 3 7 2.0285 - 1.9402 1.00 2029 144 0.2552 0.3106 REMARK 3 8 1.9402 - 1.8655 1.00 2061 144 0.2553 0.2813 REMARK 3 9 1.8655 - 1.8011 0.99 1991 139 0.2651 0.2972 REMARK 3 10 1.8011 - 1.7448 0.99 2067 144 0.2605 0.3247 REMARK 3 11 1.7448 - 1.6949 0.99 2067 140 0.2798 0.3705 REMARK 3 12 1.6949 - 1.6503 0.99 1987 138 0.2811 0.3268 REMARK 3 13 1.6503 - 1.6101 0.99 2029 140 0.3017 0.3900 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) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.690 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.44 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.01 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 : 10 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 26 THROUGH 50 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.5389 -16.3927 -31.2385 REMARK 3 T TENSOR REMARK 3 T11: 0.7160 T22: 0.2757 REMARK 3 T33: 0.1739 T12: 0.1467 REMARK 3 T13: -0.1522 T23: -0.0196 REMARK 3 L TENSOR REMARK 3 L11: 0.8435 L22: 0.1562 REMARK 3 L33: 1.5489 L12: 0.1437 REMARK 3 L13: -0.2160 L23: -0.2012 REMARK 3 S TENSOR REMARK 3 S11: 0.1044 S12: 0.0985 S13: -0.2042 REMARK 3 S21: -0.1013 S22: 0.0422 S23: 0.0033 REMARK 3 S31: 0.7877 S32: -0.0125 S33: -0.1242 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 51 THROUGH 86 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.1541 -9.9726 -16.3963 REMARK 3 T TENSOR REMARK 3 T11: 0.2586 T22: 0.2469 REMARK 3 T33: 0.1911 T12: -0.0796 REMARK 3 T13: -0.0965 T23: 0.0275 REMARK 3 L TENSOR REMARK 3 L11: 1.6763 L22: 1.4688 REMARK 3 L33: 2.5171 L12: -0.4879 REMARK 3 L13: -0.6373 L23: -0.4190 REMARK 3 S TENSOR REMARK 3 S11: 0.1697 S12: -0.0186 S13: -0.2892 REMARK 3 S21: -0.1195 S22: -0.0740 S23: 0.0999 REMARK 3 S31: 0.8069 S32: -0.4765 S33: 0.0276 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 87 THROUGH 101 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.1513 11.0298 -4.9073 REMARK 3 T TENSOR REMARK 3 T11: 0.2234 T22: 0.5492 REMARK 3 T33: 0.2792 T12: 0.0532 REMARK 3 T13: 0.0786 T23: 0.0254 REMARK 3 L TENSOR REMARK 3 L11: 3.2414 L22: 1.8138 REMARK 3 L33: 0.8962 L12: 1.3919 REMARK 3 L13: -0.9612 L23: -0.5229 REMARK 3 S TENSOR REMARK 3 S11: 0.1062 S12: -0.2768 S13: 0.1906 REMARK 3 S21: 0.2103 S22: -0.0506 S23: 0.2910 REMARK 3 S31: -0.1434 S32: -0.4072 S33: -0.0845 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 102 THROUGH 129 ) REMARK 3 ORIGIN FOR THE GROUP (A): -7.0270 12.5342 -14.6342 REMARK 3 T TENSOR REMARK 3 T11: 0.2459 T22: 0.2853 REMARK 3 T33: 0.2277 T12: 0.1687 REMARK 3 T13: 0.0481 T23: 0.0634 REMARK 3 L TENSOR REMARK 3 L11: 0.7097 L22: 0.5726 REMARK 3 L33: 0.3414 L12: -0.1127 REMARK 3 L13: -0.0900 L23: 0.0337 REMARK 3 S TENSOR REMARK 3 S11: 0.0189 S12: -0.0685 S13: 0.2366 REMARK 3 S21: -0.0095 S22: 0.0164 S23: -0.0496 REMARK 3 S31: -0.2826 S32: -0.2457 S33: -0.0350 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 130 THROUGH 179 ) REMARK 3 ORIGIN FOR THE GROUP (A): 0.8541 -2.3990 -9.2969 REMARK 3 T TENSOR REMARK 3 T11: 0.1094 T22: 0.1461 REMARK 3 T33: 0.1511 T12: -0.0030 REMARK 3 T13: -0.0266 T23: 0.0207 REMARK 3 L TENSOR REMARK 3 L11: 0.7538 L22: 1.0802 REMARK 3 L33: 1.8915 L12: -0.2195 REMARK 3 L13: -0.0228 L23: 0.3301 REMARK 3 S TENSOR REMARK 3 S11: 0.1349 S12: 0.0677 S13: 0.0833 REMARK 3 S21: -0.0099 S22: 0.1060 S23: -0.1244 REMARK 3 S31: 0.2945 S32: -0.0632 S33: -0.1712 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 180 THROUGH 194 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.0975 -13.0818 -16.7228 REMARK 3 T TENSOR REMARK 3 T11: 0.4736 T22: 0.2532 REMARK 3 T33: 0.1811 T12: -0.1961 REMARK 3 T13: -0.0523 T23: 0.0321 REMARK 3 L TENSOR REMARK 3 L11: 2.0389 L22: 0.6695 REMARK 3 L33: 0.1733 L12: -0.1804 REMARK 3 L13: 0.0261 L23: 0.0749 REMARK 3 S TENSOR REMARK 3 S11: -0.0483 S12: 0.0544 S13: -0.2123 REMARK 3 S21: 0.0125 S22: 0.0320 S23: 0.0992 REMARK 3 S31: 0.3174 S32: -0.2120 S33: -0.0045 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 195 THROUGH 212 ) REMARK 3 ORIGIN FOR THE GROUP (A): -18.0783 -4.6798 -15.6966 REMARK 3 T TENSOR REMARK 3 T11: 0.2086 T22: 0.7951 REMARK 3 T33: 0.2238 T12: -0.2666 REMARK 3 T13: -0.0715 T23: 0.0698 REMARK 3 L TENSOR REMARK 3 L11: 0.3702 L22: 0.1158 REMARK 3 L33: 0.0774 L12: -0.2030 REMARK 3 L13: 0.0822 L23: -0.0287 REMARK 3 S TENSOR REMARK 3 S11: 0.0326 S12: -0.0302 S13: -0.1080 REMARK 3 S21: 0.0338 S22: -0.0081 S23: 0.1080 REMARK 3 S31: 0.1098 S32: -0.2644 S33: -0.0636 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 213 THROUGH 229 ) REMARK 3 ORIGIN FOR THE GROUP (A): -9.1390 -2.8149 -31.9540 REMARK 3 T TENSOR REMARK 3 T11: 0.1362 T22: 0.3333 REMARK 3 T33: 0.1584 T12: -0.0231 REMARK 3 T13: -0.0286 T23: 0.0454 REMARK 3 L TENSOR REMARK 3 L11: 0.6236 L22: 1.1929 REMARK 3 L33: 0.6949 L12: -0.4411 REMARK 3 L13: -0.4309 L23: -0.2876 REMARK 3 S TENSOR REMARK 3 S11: -0.0469 S12: 0.1531 S13: 0.0044 REMARK 3 S21: -0.1082 S22: 0.1357 S23: 0.2032 REMARK 3 S31: 0.0535 S32: -0.5264 S33: -0.0176 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 230 THROUGH 275 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.0765 -5.5373 -26.1890 REMARK 3 T TENSOR REMARK 3 T11: 0.1307 T22: 0.3490 REMARK 3 T33: 0.1785 T12: -0.0457 REMARK 3 T13: -0.0330 T23: -0.0103 REMARK 3 L TENSOR REMARK 3 L11: 1.1873 L22: 0.5861 REMARK 3 L33: 0.9564 L12: 0.0830 REMARK 3 L13: 0.5002 L23: -0.1809 REMARK 3 S TENSOR REMARK 3 S11: 0.0553 S12: 0.2049 S13: -0.1105 REMARK 3 S21: -0.0792 S22: 0.1354 S23: 0.0302 REMARK 3 S31: 0.4186 S32: -0.0884 S33: -0.1213 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 276 THROUGH 290 ) REMARK 3 ORIGIN FOR THE GROUP (A): -2.4548 -10.4338 -34.7005 REMARK 3 T TENSOR REMARK 3 T11: 0.3743 T22: 0.2235 REMARK 3 T33: 0.1638 T12: -0.0550 REMARK 3 T13: -0.0712 T23: 0.0105 REMARK 3 L TENSOR REMARK 3 L11: 2.6161 L22: 2.6121 REMARK 3 L33: 2.5277 L12: 0.2035 REMARK 3 L13: 0.0788 L23: 0.4804 REMARK 3 S TENSOR REMARK 3 S11: 0.1458 S12: 0.2408 S13: -0.2328 REMARK 3 S21: -0.1995 S22: 0.1002 S23: 0.1266 REMARK 3 S31: 0.6424 S32: -0.3994 S33: -0.1425 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 8DOD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-JUL-22. REMARK 100 THE DEPOSITION ID IS D_1000267041. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-SEP-19 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 : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11 REMARK 200 MONOCHROMATOR : M REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 62179 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.610 REMARK 200 RESOLUTION RANGE LOW (A) : 35.504 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : 0.01430 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.9400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.61 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.06340 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: PHENIX REMARK 200 STARTING MODEL: 1YLT REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS-HCL PH 8.5, 25% (W/V) REMARK 280 PEG6000, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 153.85333 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 76.92667 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 76.92667 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 153.85333 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 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 HZ2 LYS A 212 O HOH A 404 1.25 REMARK 500 OE1 GLU A 96 HZ1 LYS A 98 1.38 REMARK 500 HH12 ARG A 191 O HOH A 405 1.43 REMARK 500 O HOH A 409 O HOH A 518 1.51 REMARK 500 O HOH A 581 O HOH A 586 1.59 REMARK 500 O HOH A 603 O HOH A 607 1.73 REMARK 500 N HIS A 197 O HOH A 401 1.82 REMARK 500 O HOH A 433 O HOH A 567 1.83 REMARK 500 OE1 GLU A 96 NZ LYS A 98 1.87 REMARK 500 O HOH A 566 O HOH A 594 1.87 REMARK 500 O HOH A 404 O HOH A 437 1.89 REMARK 500 O HOH A 498 O HOH A 504 1.91 REMARK 500 O HOH A 461 O HOH A 558 1.93 REMARK 500 O HOH A 430 O HOH A 453 1.98 REMARK 500 OE1 GLU A 273 O HOH A 402 1.99 REMARK 500 O HOH A 442 O HOH A 581 2.04 REMARK 500 OE2 GLU A 201 O HOH A 403 2.06 REMARK 500 O HOH A 511 O HOH A 569 2.06 REMARK 500 NZ LYS A 212 O HOH A 404 2.07 REMARK 500 O HOH A 524 O HOH A 580 2.09 REMARK 500 O HOH A 470 O HOH A 495 2.13 REMARK 500 O HOH A 509 O HOH A 597 2.13 REMARK 500 NH1 ARG A 191 O HOH A 405 2.15 REMARK 500 O HOH A 428 O HOH A 573 2.18 REMARK 500 OE1 GLU A 37 OH TYR A 60 2.18 REMARK 500 OH TYR A 105 O HOH A 406 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 418 O HOH A 485 1655 1.74 REMARK 500 O HOH A 561 O HOH A 561 4555 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 CYS A 69 -142.38 50.85 REMARK 500 VAL A 103 -140.16 -116.98 REMARK 500 SER A 220 -126.49 -109.17 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 K A 301 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 130 O REMARK 620 2 ASN A 132 OD1 72.4 REMARK 620 3 HOH A 482 O 126.0 61.1 REMARK 620 4 HOH A 536 O 139.0 140.6 79.5 REMARK 620 5 HOH A 543 O 122.5 89.2 84.1 88.1 REMARK 620 N 1 2 3 4 DBREF 8DOD A 25 290 UNP H6UQI0 H6UQI0_ECOLX 22 284 SEQADV 8DOD ALA A 130 UNP H6UQI0 SER 126 ENGINEERED MUTATION 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 ALA 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 MODRES 8DOD PCA A 25 GLN MODIFIED RESIDUE HET PCA A 25 8 HET K A 301 1 HETNAM PCA PYROGLUTAMIC ACID HETNAM K POTASSIUM ION FORMUL 1 PCA C5 H7 N O3 FORMUL 2 K K 1+ FORMUL 3 HOH *207(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 GLN A 87 1 16 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 HIS A 112 5 5 HELIX 7 AA7 LEU A 119 ALA A 130 1 12 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 SHEET 1 AA1 5 THR A 55 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 GLY A 236 O ASN A 245 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 MET A 117 N VAL A 95 LINK C PCA A 25 N THR A 26 1555 1555 1.34 LINK O ALA A 130 K A K A 301 1555 1555 2.71 LINK OD1 ASN A 132 K A K A 301 1555 1555 3.02 LINK K A K A 301 O HOH A 482 1555 1555 3.25 LINK K A K A 301 O HOH A 536 1555 1555 2.77 LINK K A K A 301 O HOH A 543 1555 1555 2.97 CISPEP 1 GLU A 166 PRO A 167 0 5.93 CRYST1 41.490 41.490 230.780 90.00 90.00 120.00 P 32 2 1 6 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 0.024102 0.013915 0.000000 0.00000 SCALE2 0.000000 0.027831 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004333 0.00000 HETATM 1 N PCA A 25 3.612 -30.086 -27.221 1.00 75.23 N HETATM 2 CA PCA A 25 2.901 -29.853 -28.485 1.00 68.35 C HETATM 3 CB PCA A 25 1.394 -30.019 -28.255 1.00 64.86 C HETATM 4 CG PCA A 25 1.185 -30.511 -26.831 1.00 65.92 C HETATM 5 CD PCA A 25 2.573 -30.468 -26.266 1.00 69.73 C HETATM 6 OE PCA A 25 2.786 -30.763 -25.091 1.00 89.59 O HETATM 7 C PCA A 25 3.235 -28.480 -29.074 1.00 71.10 C HETATM 8 O PCA A 25 3.724 -27.627 -28.341 1.00 92.94 O