HEADER HYDROLASE 11-JUL-17 5QB3 TITLE OXA-48 IN COMPLEX WITH COMPOUND 40 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 3.5.2.6; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: KLEBSIELLA PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 573; SOURCE 4 GENE: BLA OXA-48, BLAOXA-48, KPE71T_00045; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS OXACILLINASE, INHIBITOR, COMPLEX, OXA, ANTIBIOTIC RESISTANCE, BETA- KEYWDS 2 LACTAMASE, FRAGMENT, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR B.A.LUND,H.K.S.LEIROS REVDAT 5 15-NOV-23 5QB3 1 REMARK REVDAT 4 17-NOV-21 5QB3 1 REMARK REVDAT 3 14-MAR-18 5QB3 1 JRNL REVDAT 2 21-FEB-18 5QB3 1 REMARK REVDAT 1 10-JAN-18 5QB3 0 JRNL AUTH S.AKHTER,B.A.LUND,A.ISMAEL,M.LANGER,J.ISAKSSON, JRNL AUTH 2 T.CHRISTOPEIT,H.S.LEIROS,A.BAYER JRNL TITL A FOCUSED FRAGMENT LIBRARY TARGETING THE ANTIBIOTIC JRNL TITL 2 RESISTANCE ENZYME - OXACILLINASE-48: SYNTHESIS, STRUCTURAL JRNL TITL 3 EVALUATION AND INHIBITOR DESIGN. JRNL REF EUR J MED CHEM V. 145 634 2018 JRNL REFN ISSN 1768-3254 JRNL PMID 29348071 JRNL DOI 10.1016/J.EJMECH.2017.12.085 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1_2575 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.42 REMARK 3 MIN(FOBS/SIGMA_FOBS) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 81882 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 857 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 46.3419 - 3.6338 0.99 13886 146 0.1753 0.1960 REMARK 3 2 3.6338 - 2.8844 1.00 13568 145 0.1842 0.2410 REMARK 3 3 2.8844 - 2.5198 1.00 13463 143 0.1917 0.2317 REMARK 3 4 2.5198 - 2.2894 1.00 13383 139 0.2117 0.2545 REMARK 3 5 2.2894 - 2.1253 0.99 13358 142 0.2339 0.2739 REMARK 3 6 2.1253 - 2.0000 0.99 13348 141 0.2817 0.3280 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL 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) : NULL 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 : 0.004 8461 REMARK 3 ANGLE : 0.620 11503 REMARK 3 CHIRALITY : 0.047 1197 REMARK 3 PLANARITY : 0.004 1606 REMARK 3 DIHEDRAL : 18.023 5035 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN 'A' AND RESID 25 THROUGH 265) REMARK 3 ORIGIN FOR THE GROUP (A): 89.6555 260.7478 2.7832 REMARK 3 T TENSOR REMARK 3 T11: 0.2691 T22: 0.2185 REMARK 3 T33: 0.2012 T12: -0.0081 REMARK 3 T13: 0.0248 T23: 0.0117 REMARK 3 L TENSOR REMARK 3 L11: 0.4402 L22: 0.9212 REMARK 3 L33: 0.9153 L12: -0.0084 REMARK 3 L13: -0.0279 L23: 0.5078 REMARK 3 S TENSOR REMARK 3 S11: -0.0045 S12: 0.0272 S13: -0.0163 REMARK 3 S21: -0.0911 S22: 0.0384 S23: 0.0313 REMARK 3 S31: -0.0591 S32: -0.0002 S33: 0.0000 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN 'B' AND RESID 25 THROUGH 265) REMARK 3 ORIGIN FOR THE GROUP (A): 89.6510 221.4980 -2.8070 REMARK 3 T TENSOR REMARK 3 T11: 0.2844 T22: 0.2311 REMARK 3 T33: 0.2031 T12: 0.0037 REMARK 3 T13: 0.0323 T23: 0.0027 REMARK 3 L TENSOR REMARK 3 L11: 0.3384 L22: 0.7919 REMARK 3 L33: 1.0129 L12: 0.0032 REMARK 3 L13: 0.2061 L23: 0.3152 REMARK 3 S TENSOR REMARK 3 S11: 0.0232 S12: -0.0635 S13: -0.0252 REMARK 3 S21: 0.1604 S22: -0.0143 S23: 0.0282 REMARK 3 S31: 0.0928 S32: -0.0067 S33: 0.0018 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN 'C' AND RESID 25 THROUGH 265) REMARK 3 ORIGIN FOR THE GROUP (A): 85.8521 223.5364 32.1744 REMARK 3 T TENSOR REMARK 3 T11: 0.2504 T22: 0.2268 REMARK 3 T33: 0.1967 T12: -0.0206 REMARK 3 T13: 0.0384 T23: 0.0201 REMARK 3 L TENSOR REMARK 3 L11: 0.3792 L22: 1.1612 REMARK 3 L33: 0.7879 L12: -0.1604 REMARK 3 L13: 0.1657 L23: -0.6647 REMARK 3 S TENSOR REMARK 3 S11: 0.0135 S12: 0.0368 S13: 0.0021 REMARK 3 S21: -0.0019 S22: 0.0837 S23: 0.0212 REMARK 3 S31: -0.0387 S32: -0.0992 S33: 0.0000 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN 'D' AND RESID 25 THROUGH 265) REMARK 3 ORIGIN FOR THE GROUP (A): 130.5518 228.5361 32.0626 REMARK 3 T TENSOR REMARK 3 T11: 0.2900 T22: 0.2001 REMARK 3 T33: 0.1983 T12: 0.0210 REMARK 3 T13: -0.0256 T23: 0.0088 REMARK 3 L TENSOR REMARK 3 L11: 0.5872 L22: 0.8153 REMARK 3 L33: 1.0983 L12: 0.0812 REMARK 3 L13: -0.0129 L23: -0.5090 REMARK 3 S TENSOR REMARK 3 S11: -0.0335 S12: 0.0267 S13: 0.0866 REMARK 3 S21: -0.0073 S22: 0.0595 S23: -0.0154 REMARK 3 S31: -0.2401 S32: -0.0835 S33: 0.0011 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 AND (RESID 25 THROUGH 91 OR REMARK 3 RESID 93 THROUGH 103 OR RESID 105 THROUGH REMARK 3 114 OR RESID 116 THROUGH 137 OR RESID 139 REMARK 3 THROUGH 149 OR RESID 151 THROUGH 170 OR REMARK 3 RESID 172 THROUGH 225 OR RESID 227 REMARK 3 THROUGH 231 OR RESID 233 THROUGH 265)) REMARK 3 SELECTION : (CHAIN B AND (RESID 25 THROUGH 91 OR REMARK 3 RESID 93 THROUGH 103 OR RESID 105 THROUGH REMARK 3 114 OR RESID 116 THROUGH 137 OR RESID 139 REMARK 3 THROUGH 149 OR RESID 151 THROUGH 170 OR REMARK 3 RESID 172 THROUGH 225 OR RESID 227 REMARK 3 THROUGH 231 OR RESID 233 THROUGH 265)) REMARK 3 ATOM PAIRS NUMBER : 5943 REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: (CHAIN A AND (RESID 25 THROUGH 91 OR REMARK 3 RESID 93 THROUGH 103 OR RESID 105 THROUGH REMARK 3 114 OR RESID 116 THROUGH 137 OR RESID 139 REMARK 3 THROUGH 149 OR RESID 151 THROUGH 170 OR REMARK 3 RESID 172 THROUGH 225 OR RESID 227 REMARK 3 THROUGH 231 OR RESID 233 THROUGH 265)) REMARK 3 SELECTION : (CHAIN C AND (RESID 25 THROUGH 91 OR REMARK 3 RESID 93 THROUGH 103 OR RESID 105 THROUGH REMARK 3 114 OR RESID 116 THROUGH 137 OR RESID 139 REMARK 3 THROUGH 149 OR RESID 151 THROUGH 170 OR REMARK 3 RESID 172 THROUGH 225 OR RESID 227 REMARK 3 THROUGH 231 OR RESID 233 THROUGH 265)) REMARK 3 ATOM PAIRS NUMBER : 5943 REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 3 REMARK 3 REFERENCE SELECTION: (CHAIN A AND (RESID 25 THROUGH 91 OR REMARK 3 RESID 93 THROUGH 103 OR RESID 105 THROUGH REMARK 3 114 OR RESID 116 THROUGH 137 OR RESID 139 REMARK 3 THROUGH 149 OR RESID 151 THROUGH 170 OR REMARK 3 RESID 172 THROUGH 225 OR RESID 227 REMARK 3 THROUGH 231 OR RESID 233 THROUGH 265)) REMARK 3 SELECTION : (CHAIN D AND (RESID 25 THROUGH 91 OR REMARK 3 RESID 93 THROUGH 103 OR RESID 105 THROUGH REMARK 3 114 OR RESID 116 THROUGH 137 OR RESID 139 REMARK 3 THROUGH 149 OR RESID 151 THROUGH 170 OR REMARK 3 RESID 172 THROUGH 225 OR RESID 227 REMARK 3 THROUGH 231 OR RESID 233 THROUGH 265)) REMARK 3 ATOM PAIRS NUMBER : 5943 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5QB3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-JUL-17. REMARK 100 THE DEPOSITION ID IS D_1001401724. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAR-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.918400 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 : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 43.420 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.13870 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.8900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 7.10 REMARK 200 R MERGE FOR SHELL (I) : 0.90150 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 REMARK 200 STARTING MODEL: PDB ENTRY: 5DTK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.99 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.67 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5, 8-11% PEG 8000 AND REMARK 280 4-8% 1-BUTANOL, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 44.74300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 62.28450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 54.15200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 62.28450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 44.74300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 54.15200 REMARK 290 SMTRY3 4 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 LYS A 23 REMARK 465 GLU A 24 REMARK 465 LYS B 23 REMARK 465 GLU B 24 REMARK 465 LYS C 23 REMARK 465 GLU C 24 REMARK 465 LYS D 23 REMARK 465 GLU D 24 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 THR A 104 N CA C O CB OG1 CG2 REMARK 480 VAL B 92 N CA C O CB CG1 CG2 REMARK 480 VAL B 226 N CA C O CB CG1 CG2 REMARK 480 THR C 104 N CA C O CB OG1 CG2 REMARK 480 VAL C 226 N CA C O CB CG1 CG2 REMARK 480 THR D 104 N CA C O CB OG1 CG2 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 OE1 GLU C 216 HZ1 LYS C 218 1.57 REMARK 500 O HOH D 582 O HOH D 588 1.91 REMARK 500 O HOH B 615 O HOH B 644 1.94 REMARK 500 O HOH B 592 O HOH B 600 1.95 REMARK 500 O HOH C 550 O HOH C 572 1.96 REMARK 500 O HOH B 500 O HOH B 607 1.96 REMARK 500 O HOH B 563 O HOH B 624 1.96 REMARK 500 O HOH B 522 O HOH B 624 1.97 REMARK 500 O HOH D 524 O HOH D 582 2.00 REMARK 500 O HOH C 425 O HOH C 519 2.00 REMARK 500 O HOH C 418 O HOH C 461 2.01 REMARK 500 OE1 GLU B 261 O HOH B 401 2.01 REMARK 500 O HOH B 533 O HOH B 603 2.03 REMARK 500 O HOH A 495 O HOH A 551 2.03 REMARK 500 O HOH D 635 O HOH D 637 2.04 REMARK 500 O HOH B 432 O HOH B 626 2.05 REMARK 500 O HOH B 426 O HOH B 623 2.06 REMARK 500 O HOH C 459 O HOH C 555 2.06 REMARK 500 OE1 GLN C 98 O HOH C 401 2.06 REMARK 500 O HOH C 520 O HOH C 612 2.06 REMARK 500 O HOH A 559 O HOH A 575 2.06 REMARK 500 O HOH A 558 O HOH A 619 2.06 REMARK 500 O HOH C 452 O HOH C 571 2.07 REMARK 500 O HOH A 648 O HOH A 664 2.07 REMARK 500 O HOH C 484 O HOH C 603 2.07 REMARK 500 O HOH B 567 O HOH B 610 2.07 REMARK 500 O HOH D 529 O HOH D 578 2.08 REMARK 500 O HOH A 484 O HOH A 646 2.08 REMARK 500 O HOH C 545 O HOH C 585 2.08 REMARK 500 O HOH D 531 O HOH D 544 2.08 REMARK 500 O HOH B 577 O HOH B 631 2.08 REMARK 500 O HOH C 612 O HOH C 619 2.09 REMARK 500 O HOH A 458 O HOH A 514 2.09 REMARK 500 O HOH C 553 O HOH C 642 2.09 REMARK 500 O HOH C 609 O HOH C 625 2.09 REMARK 500 OH TYR B 211 O HOH B 402 2.10 REMARK 500 O HOH D 548 O HOH D 623 2.10 REMARK 500 O HOH D 482 O HOH D 572 2.10 REMARK 500 O HOH B 583 O HOH B 625 2.11 REMARK 500 O HOH A 586 O HOH B 634 2.11 REMARK 500 O HOH A 554 O HOH B 608 2.11 REMARK 500 O HOH A 406 O HOH A 418 2.11 REMARK 500 O2 AVM C 301 O HOH C 402 2.11 REMARK 500 O HOH A 516 O HOH A 620 2.11 REMARK 500 O HOH A 635 O HOH B 639 2.11 REMARK 500 O2 AVM D 301 O HOH D 401 2.11 REMARK 500 O HOH B 462 O HOH B 610 2.12 REMARK 500 O HOH C 412 O HOH C 619 2.12 REMARK 500 N TRP B 25 O HOH B 403 2.12 REMARK 500 N TRP A 25 O HOH A 401 2.12 REMARK 500 REMARK 500 THIS ENTRY HAS 76 CLOSE CONTACTS 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 B 614 O HOH D 559 2794 1.90 REMARK 500 O HOH B 549 O HOH D 613 2794 2.02 REMARK 500 O HOH B 622 O HOH D 409 2794 2.02 REMARK 500 O HOH B 586 O HOH D 479 2794 2.09 REMARK 500 O HOH B 474 O HOH D 430 4495 2.14 REMARK 500 O HOH A 509 O HOH C 574 3755 2.17 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 ASN A 58 95.89 -160.95 REMARK 500 ALA A 69 -139.88 46.59 REMARK 500 SER A 155 4.78 -154.36 REMARK 500 ASP A 159 22.10 -151.61 REMARK 500 ASN B 58 94.07 -160.50 REMARK 500 ALA B 69 -138.43 46.16 REMARK 500 SER B 155 5.57 -155.27 REMARK 500 ASP B 159 22.65 -151.82 REMARK 500 ASN C 58 93.93 -160.75 REMARK 500 ALA C 69 -139.06 47.91 REMARK 500 SER C 155 3.29 -154.20 REMARK 500 ASP C 159 22.73 -150.96 REMARK 500 ASN D 58 92.40 -160.67 REMARK 500 ALA D 69 -138.35 46.95 REMARK 500 SER D 155 4.19 -153.63 REMARK 500 ASP D 159 21.29 -151.99 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 667 DISTANCE = 5.90 ANGSTROMS REMARK 525 HOH A 668 DISTANCE = 6.51 ANGSTROMS REMARK 525 HOH A 669 DISTANCE = 6.88 ANGSTROMS REMARK 525 HOH A 670 DISTANCE = 7.54 ANGSTROMS REMARK 525 HOH B 654 DISTANCE = 6.41 ANGSTROMS REMARK 525 HOH B 655 DISTANCE = 6.44 ANGSTROMS REMARK 525 HOH B 656 DISTANCE = 7.42 ANGSTROMS REMARK 525 HOH B 657 DISTANCE = 8.57 ANGSTROMS REMARK 525 HOH B 658 DISTANCE = 13.14 ANGSTROMS REMARK 525 HOH C 653 DISTANCE = 5.93 ANGSTROMS REMARK 525 HOH C 654 DISTANCE = 5.94 ANGSTROMS REMARK 525 HOH C 655 DISTANCE = 6.00 ANGSTROMS REMARK 525 HOH C 656 DISTANCE = 6.75 ANGSTROMS REMARK 525 HOH C 657 DISTANCE = 7.39 ANGSTROMS REMARK 525 HOH C 658 DISTANCE = 7.67 ANGSTROMS REMARK 525 HOH C 659 DISTANCE = 7.75 ANGSTROMS REMARK 525 HOH C 660 DISTANCE = 8.63 ANGSTROMS REMARK 525 HOH C 661 DISTANCE = 8.87 ANGSTROMS REMARK 525 HOH C 662 DISTANCE = 10.41 ANGSTROMS REMARK 525 HOH C 663 DISTANCE = 11.89 ANGSTROMS REMARK 525 HOH D 633 DISTANCE = 6.01 ANGSTROMS REMARK 525 HOH D 634 DISTANCE = 6.13 ANGSTROMS REMARK 525 HOH D 635 DISTANCE = 6.83 ANGSTROMS REMARK 525 HOH D 636 DISTANCE = 6.90 ANGSTROMS REMARK 525 HOH D 637 DISTANCE = 6.98 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue AVM A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue AVM B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue AVM C 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO C 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue AVM D 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL D 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO D 303 DBREF 5QB3 A 23 265 UNP Q6XEC0 Q6XEC0_KLEPN 23 265 DBREF 5QB3 B 23 265 UNP Q6XEC0 Q6XEC0_KLEPN 23 265 DBREF 5QB3 C 23 265 UNP Q6XEC0 Q6XEC0_KLEPN 23 265 DBREF 5QB3 D 23 265 UNP Q6XEC0 Q6XEC0_KLEPN 23 265 SEQRES 1 A 243 LYS GLU TRP GLN GLU ASN LYS SER TRP ASN ALA HIS PHE SEQRES 2 A 243 THR GLU HIS LYS SER GLN GLY VAL VAL VAL LEU TRP ASN SEQRES 3 A 243 GLU ASN LYS GLN GLN GLY PHE THR ASN ASN LEU LYS ARG SEQRES 4 A 243 ALA ASN GLN ALA PHE LEU PRO ALA SER THR PHE KCX ILE SEQRES 5 A 243 PRO ASN SER LEU ILE ALA LEU ASP LEU GLY VAL VAL LYS SEQRES 6 A 243 ASP GLU HIS GLN VAL PHE LYS TRP ASP GLY GLN THR ARG SEQRES 7 A 243 ASP ILE ALA THR TRP ASN ARG ASP HIS ASN LEU ILE THR SEQRES 8 A 243 ALA MET LYS TYR SER VAL VAL PRO VAL TYR GLN GLU PHE SEQRES 9 A 243 ALA ARG GLN ILE GLY GLU ALA ARG MET SER LYS MET LEU SEQRES 10 A 243 HIS ALA PHE ASP TYR GLY ASN GLU ASP ILE SER GLY ASN SEQRES 11 A 243 VAL ASP SER PHE TRP LEU ASP GLY GLY ILE ARG ILE SER SEQRES 12 A 243 ALA THR GLU GLN ILE SER PHE LEU ARG LYS LEU TYR HIS SEQRES 13 A 243 ASN LYS LEU HIS VAL SER GLU ARG SER GLN ARG ILE VAL SEQRES 14 A 243 LYS GLN ALA MET LEU THR GLU ALA ASN GLY ASP TYR ILE SEQRES 15 A 243 ILE ARG ALA LYS THR GLY TYR SER THR ARG ILE GLU PRO SEQRES 16 A 243 LYS ILE GLY TRP TRP VAL GLY TRP VAL GLU LEU ASP ASP SEQRES 17 A 243 ASN VAL TRP PHE PHE ALA MET ASN MET ASP MET PRO THR SEQRES 18 A 243 SER ASP GLY LEU GLY LEU ARG GLN ALA ILE THR LYS GLU SEQRES 19 A 243 VAL LEU LYS GLN GLU LYS ILE ILE PRO SEQRES 1 B 243 LYS GLU TRP GLN GLU ASN LYS SER TRP ASN ALA HIS PHE SEQRES 2 B 243 THR GLU HIS LYS SER GLN GLY VAL VAL VAL LEU TRP ASN SEQRES 3 B 243 GLU ASN LYS GLN GLN GLY PHE THR ASN ASN LEU LYS ARG SEQRES 4 B 243 ALA ASN GLN ALA PHE LEU PRO ALA SER THR PHE KCX ILE SEQRES 5 B 243 PRO ASN SER LEU ILE ALA LEU ASP LEU GLY VAL VAL LYS SEQRES 6 B 243 ASP GLU HIS GLN VAL PHE LYS TRP ASP GLY GLN THR ARG SEQRES 7 B 243 ASP ILE ALA THR TRP ASN ARG ASP HIS ASN LEU ILE THR SEQRES 8 B 243 ALA MET LYS TYR SER VAL VAL PRO VAL TYR GLN GLU PHE SEQRES 9 B 243 ALA ARG GLN ILE GLY GLU ALA ARG MET SER LYS MET LEU SEQRES 10 B 243 HIS ALA PHE ASP TYR GLY ASN GLU ASP ILE SER GLY ASN SEQRES 11 B 243 VAL ASP SER PHE TRP LEU ASP GLY GLY ILE ARG ILE SER SEQRES 12 B 243 ALA THR GLU GLN ILE SER PHE LEU ARG LYS LEU TYR HIS SEQRES 13 B 243 ASN LYS LEU HIS VAL SER GLU ARG SER GLN ARG ILE VAL SEQRES 14 B 243 LYS GLN ALA MET LEU THR GLU ALA ASN GLY ASP TYR ILE SEQRES 15 B 243 ILE ARG ALA LYS THR GLY TYR SER THR ARG ILE GLU PRO SEQRES 16 B 243 LYS ILE GLY TRP TRP VAL GLY TRP VAL GLU LEU ASP ASP SEQRES 17 B 243 ASN VAL TRP PHE PHE ALA MET ASN MET ASP MET PRO THR SEQRES 18 B 243 SER ASP GLY LEU GLY LEU ARG GLN ALA ILE THR LYS GLU SEQRES 19 B 243 VAL LEU LYS GLN GLU LYS ILE ILE PRO SEQRES 1 C 243 LYS GLU TRP GLN GLU ASN LYS SER TRP ASN ALA HIS PHE SEQRES 2 C 243 THR GLU HIS LYS SER GLN GLY VAL VAL VAL LEU TRP ASN SEQRES 3 C 243 GLU ASN LYS GLN GLN GLY PHE THR ASN ASN LEU LYS ARG SEQRES 4 C 243 ALA ASN GLN ALA PHE LEU PRO ALA SER THR PHE KCX ILE SEQRES 5 C 243 PRO ASN SER LEU ILE ALA LEU ASP LEU GLY VAL VAL LYS SEQRES 6 C 243 ASP GLU HIS GLN VAL PHE LYS TRP ASP GLY GLN THR ARG SEQRES 7 C 243 ASP ILE ALA THR TRP ASN ARG ASP HIS ASN LEU ILE THR SEQRES 8 C 243 ALA MET LYS TYR SER VAL VAL PRO VAL TYR GLN GLU PHE SEQRES 9 C 243 ALA ARG GLN ILE GLY GLU ALA ARG MET SER LYS MET LEU SEQRES 10 C 243 HIS ALA PHE ASP TYR GLY ASN GLU ASP ILE SER GLY ASN SEQRES 11 C 243 VAL ASP SER PHE TRP LEU ASP GLY GLY ILE ARG ILE SER SEQRES 12 C 243 ALA THR GLU GLN ILE SER PHE LEU ARG LYS LEU TYR HIS SEQRES 13 C 243 ASN LYS LEU HIS VAL SER GLU ARG SER GLN ARG ILE VAL SEQRES 14 C 243 LYS GLN ALA MET LEU THR GLU ALA ASN GLY ASP TYR ILE SEQRES 15 C 243 ILE ARG ALA LYS THR GLY TYR SER THR ARG ILE GLU PRO SEQRES 16 C 243 LYS ILE GLY TRP TRP VAL GLY TRP VAL GLU LEU ASP ASP SEQRES 17 C 243 ASN VAL TRP PHE PHE ALA MET ASN MET ASP MET PRO THR SEQRES 18 C 243 SER ASP GLY LEU GLY LEU ARG GLN ALA ILE THR LYS GLU SEQRES 19 C 243 VAL LEU LYS GLN GLU LYS ILE ILE PRO SEQRES 1 D 243 LYS GLU TRP GLN GLU ASN LYS SER TRP ASN ALA HIS PHE SEQRES 2 D 243 THR GLU HIS LYS SER GLN GLY VAL VAL VAL LEU TRP ASN SEQRES 3 D 243 GLU ASN LYS GLN GLN GLY PHE THR ASN ASN LEU LYS ARG SEQRES 4 D 243 ALA ASN GLN ALA PHE LEU PRO ALA SER THR PHE KCX ILE SEQRES 5 D 243 PRO ASN SER LEU ILE ALA LEU ASP LEU GLY VAL VAL LYS SEQRES 6 D 243 ASP GLU HIS GLN VAL PHE LYS TRP ASP GLY GLN THR ARG SEQRES 7 D 243 ASP ILE ALA THR TRP ASN ARG ASP HIS ASN LEU ILE THR SEQRES 8 D 243 ALA MET LYS TYR SER VAL VAL PRO VAL TYR GLN GLU PHE SEQRES 9 D 243 ALA ARG GLN ILE GLY GLU ALA ARG MET SER LYS MET LEU SEQRES 10 D 243 HIS ALA PHE ASP TYR GLY ASN GLU ASP ILE SER GLY ASN SEQRES 11 D 243 VAL ASP SER PHE TRP LEU ASP GLY GLY ILE ARG ILE SER SEQRES 12 D 243 ALA THR GLU GLN ILE SER PHE LEU ARG LYS LEU TYR HIS SEQRES 13 D 243 ASN LYS LEU HIS VAL SER GLU ARG SER GLN ARG ILE VAL SEQRES 14 D 243 LYS GLN ALA MET LEU THR GLU ALA ASN GLY ASP TYR ILE SEQRES 15 D 243 ILE ARG ALA LYS THR GLY TYR SER THR ARG ILE GLU PRO SEQRES 16 D 243 LYS ILE GLY TRP TRP VAL GLY TRP VAL GLU LEU ASP ASP SEQRES 17 D 243 ASN VAL TRP PHE PHE ALA MET ASN MET ASP MET PRO THR SEQRES 18 D 243 SER ASP GLY LEU GLY LEU ARG GLN ALA ILE THR LYS GLU SEQRES 19 D 243 VAL LEU LYS GLN GLU LYS ILE ILE PRO MODRES 5QB3 KCX A 73 LYS MODIFIED RESIDUE MODRES 5QB3 KCX B 73 LYS MODIFIED RESIDUE MODRES 5QB3 KCX C 73 LYS MODIFIED RESIDUE MODRES 5QB3 KCX D 73 LYS MODIFIED RESIDUE HET KCX A 73 18 HET KCX B 73 18 HET KCX C 73 18 HET KCX D 73 18 HET AVM A 301 46 HET CL A 302 1 HET AVM B 301 46 HET AVM C 301 46 HET EDO C 302 10 HET AVM D 301 46 HET CL D 302 1 HET EDO D 303 10 HETNAM KCX LYSINE NZ-CARBOXYLIC ACID HETNAM AVM 3-(3-ACETAMIDOPHENYL)-5-QUINOLIN-7-YL-BENZOIC ACID HETNAM CL CHLORIDE ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 1 KCX 4(C7 H14 N2 O4) FORMUL 5 AVM 4(C24 H18 N2 O3) FORMUL 6 CL 2(CL 1-) FORMUL 9 EDO 2(C2 H6 O2) FORMUL 13 HOH *1028(H2 O) HELIX 1 AA1 TRP A 31 GLU A 37 1 7 HELIX 2 AA2 ASN A 58 ASN A 63 1 6 HELIX 3 AA3 PRO A 68 THR A 71 5 4 HELIX 4 AA4 PHE A 72 LEU A 83 1 12 HELIX 5 AA5 ILE A 102 ASN A 106 5 5 HELIX 6 AA6 ASN A 110 TYR A 117 1 8 HELIX 7 AA7 VAL A 119 GLY A 131 1 13 HELIX 8 AA8 GLY A 131 PHE A 142 1 12 HELIX 9 AA9 SER A 155 GLY A 160 1 6 HELIX 10 AB1 ALA A 166 HIS A 178 1 13 HELIX 11 AB2 SER A 184 MET A 195 1 12 HELIX 12 AB3 THR A 243 LEU A 247 5 5 HELIX 13 AB4 GLY A 248 GLU A 261 1 14 HELIX 14 AB5 TRP B 31 GLU B 37 1 7 HELIX 15 AB6 ASN B 58 ASN B 63 1 6 HELIX 16 AB7 PRO B 68 THR B 71 5 4 HELIX 17 AB8 PHE B 72 LEU B 83 1 12 HELIX 18 AB9 ILE B 102 ASN B 106 5 5 HELIX 19 AC1 ASN B 110 TYR B 117 1 8 HELIX 20 AC2 VAL B 119 GLY B 131 1 13 HELIX 21 AC3 GLY B 131 ASP B 143 1 13 HELIX 22 AC4 SER B 155 GLY B 160 1 6 HELIX 23 AC5 SER B 165 HIS B 178 1 14 HELIX 24 AC6 SER B 184 MET B 195 1 12 HELIX 25 AC7 THR B 243 LEU B 247 5 5 HELIX 26 AC8 GLY B 248 GLU B 261 1 14 HELIX 27 AC9 TRP C 31 GLU C 37 1 7 HELIX 28 AD1 ASN C 58 ASN C 63 1 6 HELIX 29 AD2 PRO C 68 THR C 71 5 4 HELIX 30 AD3 PHE C 72 LEU C 83 1 12 HELIX 31 AD4 ILE C 102 ASN C 106 5 5 HELIX 32 AD5 ASN C 110 TYR C 117 1 8 HELIX 33 AD6 VAL C 119 GLY C 131 1 13 HELIX 34 AD7 GLY C 131 ASP C 143 1 13 HELIX 35 AD8 SER C 155 GLY C 160 1 6 HELIX 36 AD9 SER C 165 HIS C 178 1 14 HELIX 37 AE1 SER C 184 MET C 195 1 12 HELIX 38 AE2 THR C 243 LEU C 247 5 5 HELIX 39 AE3 GLY C 248 GLU C 261 1 14 HELIX 40 AE4 TRP D 31 GLU D 37 1 7 HELIX 41 AE5 ASN D 58 ASN D 63 1 6 HELIX 42 AE6 PRO D 68 THR D 71 5 4 HELIX 43 AE7 PHE D 72 LEU D 83 1 12 HELIX 44 AE8 ILE D 102 ASN D 106 5 5 HELIX 45 AE9 ASN D 110 TYR D 117 1 8 HELIX 46 AF1 VAL D 119 PHE D 142 1 24 HELIX 47 AF2 SER D 155 GLY D 160 1 6 HELIX 48 AF3 ALA D 166 HIS D 178 1 13 HELIX 49 AF4 SER D 184 MET D 195 1 12 HELIX 50 AF5 THR D 243 LEU D 247 5 5 HELIX 51 AF6 GLY D 248 GLU D 261 1 14 SHEET 1 AA1 7 GLN A 26 GLU A 27 0 SHEET 2 AA1 7 GLN A 53 THR A 56 1 O THR A 56 N GLN A 26 SHEET 3 AA1 7 GLY A 42 ASN A 48 -1 N ASN A 48 O GLN A 53 SHEET 4 AA1 7 VAL A 232 ASP A 240 -1 O ASN A 238 N VAL A 43 SHEET 5 AA1 7 ILE A 219 GLU A 227 -1 N VAL A 226 O TRP A 233 SHEET 6 AA1 7 ILE A 204 SER A 212 -1 N ILE A 204 O GLU A 227 SHEET 7 AA1 7 LEU A 196 ALA A 199 -1 N GLU A 198 O ILE A 205 SHEET 1 AA2 2 ALA A 65 PHE A 66 0 SHEET 2 AA2 2 ILE A 164 SER A 165 -1 O ILE A 164 N PHE A 66 SHEET 1 AA3 7 GLN B 26 GLU B 27 0 SHEET 2 AA3 7 GLN B 53 THR B 56 1 O THR B 56 N GLN B 26 SHEET 3 AA3 7 GLY B 42 ASN B 48 -1 N ASN B 48 O GLN B 53 SHEET 4 AA3 7 VAL B 232 ASP B 240 -1 O ASN B 238 N VAL B 43 SHEET 5 AA3 7 ILE B 219 GLU B 227 -1 N GLY B 224 O PHE B 235 SHEET 6 AA3 7 ILE B 204 SER B 212 -1 N ILE B 204 O GLU B 227 SHEET 7 AA3 7 LEU B 196 ALA B 199 -1 N GLU B 198 O ILE B 205 SHEET 1 AA4 7 GLN C 26 GLU C 27 0 SHEET 2 AA4 7 GLN C 53 THR C 56 1 O THR C 56 N GLN C 26 SHEET 3 AA4 7 GLY C 42 ASN C 48 -1 N ASN C 48 O GLN C 53 SHEET 4 AA4 7 VAL C 232 ASP C 240 -1 O ASN C 238 N VAL C 43 SHEET 5 AA4 7 ILE C 219 GLU C 227 -1 N GLY C 224 O PHE C 235 SHEET 6 AA4 7 ILE C 204 SER C 212 -1 N ILE C 204 O GLU C 227 SHEET 7 AA4 7 LEU C 196 ALA C 199 -1 N GLU C 198 O ILE C 205 SHEET 1 AA5 7 GLN D 26 GLU D 27 0 SHEET 2 AA5 7 GLN D 53 THR D 56 1 O THR D 56 N GLN D 26 SHEET 3 AA5 7 GLY D 42 ASN D 48 -1 N LEU D 46 O PHE D 55 SHEET 4 AA5 7 ASN D 231 ASP D 240 -1 O ASN D 238 N VAL D 43 SHEET 5 AA5 7 ILE D 219 LEU D 228 -1 N LEU D 228 O ASN D 231 SHEET 6 AA5 7 ILE D 204 SER D 212 -1 N ILE D 204 O GLU D 227 SHEET 7 AA5 7 LEU D 196 ALA D 199 -1 N GLU D 198 O ILE D 205 SHEET 1 AA6 2 ALA D 65 PHE D 66 0 SHEET 2 AA6 2 ILE D 164 SER D 165 -1 O ILE D 164 N PHE D 66 LINK C PHE A 72 N KCX A 73 1555 1555 1.33 LINK C KCX A 73 N ILE A 74 1555 1555 1.33 LINK C PHE B 72 N KCX B 73 1555 1555 1.33 LINK C KCX B 73 N ILE B 74 1555 1555 1.33 LINK C PHE C 72 N KCX C 73 1555 1555 1.33 LINK C KCX C 73 N ILE C 74 1555 1555 1.33 LINK C PHE D 72 N KCX D 73 1555 1555 1.33 LINK C KCX D 73 N ILE D 74 1555 1555 1.33 CISPEP 1 GLU A 216 PRO A 217 0 -3.65 CISPEP 2 GLU B 216 PRO B 217 0 -3.75 CISPEP 3 GLU C 216 PRO C 217 0 -2.72 CISPEP 4 GLU D 216 PRO D 217 0 -2.34 SITE 1 AC1 13 SER A 70 KCX A 73 VAL A 120 LEU A 158 SITE 2 AC1 13 THR A 209 ARG A 214 SER A 244 LEU A 247 SITE 3 AC1 13 ARG A 250 HOH A 420 HOH A 445 HOH A 545 SITE 4 AC1 13 HOH A 646 SITE 1 AC2 3 ARG A 206 ARG C 206 HOH C 581 SITE 1 AC3 13 SER B 70 KCX B 73 VAL B 120 LEU B 158 SITE 2 AC3 13 THR B 209 TYR B 211 ARG B 214 SER B 244 SITE 3 AC3 13 LEU B 247 ARG B 250 HOH B 405 HOH B 436 SITE 4 AC3 13 HOH B 485 SITE 1 AC4 16 SER C 70 VAL C 120 THR C 209 TYR C 211 SITE 2 AC4 16 THR C 213 ARG C 214 SER C 244 LEU C 247 SITE 3 AC4 16 ARG C 250 HOH C 402 HOH C 409 HOH C 437 SITE 4 AC4 16 HOH C 499 HOH C 548 HOH C 550 HOH C 624 SITE 1 AC5 2 ASP A 229 ASP A 230 SITE 1 AC6 13 SER D 70 VAL D 120 LEU D 158 THR D 209 SITE 2 AC6 13 TYR D 211 ARG D 214 SER D 244 LEU D 247 SITE 3 AC6 13 ARG D 250 HOH D 401 HOH D 407 HOH D 455 SITE 4 AC6 13 HOH D 459 SITE 1 AC7 1 ARG D 206 SITE 1 AC8 4 TYR D 177 GLU D 227 VAL D 232 HOH D 503 CRYST1 89.486 108.304 124.569 90.00 90.00 90.00 P 21 21 21 16 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 0.011175 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009233 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008028 0.00000