HEADER TRANSFERASE 11-JUL-07 2QKF TITLE CRYSTAL STRUCTURE OF 3-DEOXY-D-MANNO-OCTULOSONATE 8-PHOSPHATE SYNTHASE TITLE 2 (KDO8PS) FROM NEISSERIA MENINGITIDIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-DEOXY-D-MANNO-OCTULOSONIC ACID 8- PHOSPHATE SYNTHETASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: 2-DEHYDRO-3-DEOXYPHOSPHOOCTONATE ALDOLASE, PHOSPHO-2- COMPND 5 DEHYDRO-3-DEOXYOCTONATE ALDOLASE, KDO-8-PHOSPHATE SYNTHETASE, KDO 8-P COMPND 6 SYNTHASE, KDOPS; COMPND 7 EC: 2.5.1.55; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NEISSERIA MENINGITIDIS SEROGROUP B; SOURCE 3 GENE: KDSA; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PT7-7 KEYWDS MANNO-OCTULOSONATE, SYNTHASE, LIPOPOLYSACCHARIDE, KDOP, KDO8 KDOPS, KEYWDS 2 KDO8PS, TIM BARREL, LIPOPOLYSACCHARIDE BIOSYNTHESIS, TRANSFERASE, KEYWDS 3 LYASE EXPDTA X-RAY DIFFRACTION AUTHOR F.C.COCHRANE,M.L.PATCHETT,G.B.JAMESON,E.J.PARKER REVDAT 4 30-AUG-23 2QKF 1 REMARK LINK REVDAT 3 13-JUL-11 2QKF 1 VERSN REVDAT 2 24-FEB-09 2QKF 1 VERSN REVDAT 1 01-JUL-08 2QKF 0 JRNL AUTH F.C.COCHRANE,M.L.PATCHETT,G.B.JAMESON,E.J.PARKER JRNL TITL RE-ESTABLISHING A METAL-BINDING SCAFFOLD WITH FULL ACTIVITY JRNL TITL 2 IN THE METAL-INDEPENDENT KDO8P SYNTHASE FROM NEISSERIA JRNL TITL 3 MENINGITIDIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.AHN,A.L.PIETERSMA,L.R.SCHOFIELD,E.J.PARKER REMARK 1 TITL MECHANISTIC DIVERGENCE OF TWO CLOSELY RELATED ALDOL-LIKE REMARK 1 TITL 2 ENZYME-CATALYSED REACTIONS REMARK 1 REF ORG.BIOMOL.CHEM. V. 3 4046 2005 REMARK 1 REFN ISSN 1477-0520 REMARK 1 PMID 16267580 REMARK 1 DOI 10.1039/B511661A REMARK 1 REFERENCE 2 REMARK 1 AUTH M.AHN,F.C.COCHRANE,M.L.PATCHETT,E.J.PARKER REMARK 1 TITL ARABINOSE 5-PHOSPHATE ANALOGUES AS MECHANISTIC PROBES FOR REMARK 1 TITL 2 NEISSERIA MENINGITIDIS 3-DEOXY-D-MANNO-OCTULOSONATE REMARK 1 TITL 3 8-PHOSPHATE SYNTHASE REMARK 1 REF TO BE PUBLISHED REMARK 1 REFN REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 3 NUMBER OF REFLECTIONS : 105744 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5588 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.79 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6041 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 76.05 REMARK 3 BIN R VALUE (WORKING SET) : 0.3230 REMARK 3 BIN FREE R VALUE SET COUNT : 321 REMARK 3 BIN FREE R VALUE : 0.3870 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7748 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 528 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 31.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.27 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.91000 REMARK 3 B22 (A**2) : 0.20000 REMARK 3 B33 (A**2) : -1.11000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.121 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.119 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.089 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.815 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.951 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 8100 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 7650 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10990 ; 1.306 ; 1.976 REMARK 3 BOND ANGLES OTHERS (DEGREES): 17838 ; 0.817 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1058 ; 5.619 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 330 ;38.994 ;25.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1444 ;13.796 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 30 ;17.825 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1301 ; 0.073 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8941 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1529 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1651 ; 0.213 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 7053 ; 0.222 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3841 ; 0.170 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 3620 ; 0.112 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 453 ; 0.171 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 2 ; 0.143 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 31 ; 0.242 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 70 ; 0.215 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 17 ; 0.206 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 5121 ; 1.869 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2098 ; 0.665 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 8300 ; 2.874 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2979 ; 1.041 ; 2.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2667 ; 1.683 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B C D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 8 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 2 A 52 5 REMARK 3 1 B 2 B 52 5 REMARK 3 1 C 2 C 52 5 REMARK 3 1 D 2 D 52 5 REMARK 3 2 A 53 A 69 6 REMARK 3 2 B 53 B 69 6 REMARK 3 2 C 53 C 69 6 REMARK 3 2 D 53 D 69 6 REMARK 3 3 A 70 A 113 5 REMARK 3 3 B 70 B 113 5 REMARK 3 3 C 70 C 113 5 REMARK 3 3 D 70 D 113 5 REMARK 3 4 A 220 A 236 5 REMARK 3 4 B 220 B 236 5 REMARK 3 4 C 220 C 236 5 REMARK 3 4 D 220 D 236 5 REMARK 3 5 A 256 A 274 5 REMARK 3 5 B 256 B 274 5 REMARK 3 5 C 256 C 274 5 REMARK 3 5 D 256 D 274 5 REMARK 3 6 A 114 A 121 6 REMARK 3 6 B 114 B 121 6 REMARK 3 6 C 114 C 121 6 REMARK 3 6 D 114 D 121 6 REMARK 3 7 A 122 A 197 5 REMARK 3 7 B 122 B 197 5 REMARK 3 7 C 122 C 197 5 REMARK 3 7 D 122 D 197 5 REMARK 3 8 A 197 A 200 6 REMARK 3 8 B 197 B 200 6 REMARK 3 8 C 197 C 200 6 REMARK 3 8 D 197 D 200 6 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 1166 ; 0.19 ; 0.50 REMARK 3 MEDIUM POSITIONAL 1 B (A): 1166 ; 0.39 ; 0.50 REMARK 3 MEDIUM POSITIONAL 1 C (A): 1166 ; 0.19 ; 0.50 REMARK 3 MEDIUM POSITIONAL 1 D (A): 1166 ; 0.25 ; 0.50 REMARK 3 LOOSE POSITIONAL 1 A (A): 2066 ; 0.71 ; 5.00 REMARK 3 LOOSE POSITIONAL 1 B (A): 2066 ; 0.88 ; 5.00 REMARK 3 LOOSE POSITIONAL 1 C (A): 2066 ; 0.65 ; 5.00 REMARK 3 LOOSE POSITIONAL 1 D (A): 2066 ; 0.84 ; 5.00 REMARK 3 MEDIUM THERMAL 1 A (A**2): 1166 ; 3.70 ; 4.00 REMARK 3 MEDIUM THERMAL 1 B (A**2): 1166 ; 2.98 ; 4.00 REMARK 3 MEDIUM THERMAL 1 C (A**2): 1166 ; 3.11 ; 4.00 REMARK 3 MEDIUM THERMAL 1 D (A**2): 1166 ; 2.38 ; 4.00 REMARK 3 LOOSE THERMAL 1 A (A**2): 2066 ; 5.23 ; 10.00 REMARK 3 LOOSE THERMAL 1 B (A**2): 2066 ; 4.72 ; 10.00 REMARK 3 LOOSE THERMAL 1 C (A**2): 2066 ; 3.77 ; 10.00 REMARK 3 LOOSE THERMAL 1 D (A**2): 2066 ; 3.22 ; 10.00 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. THE AUTHORS STATE THAT THE SIDECHAINS OF HIS D 94, REMARK 3 ARG B 165 AND ASN B 190 HAVE TWO DISTINCT CONFORMATIONS, WITH AN REMARK 3 HOH IN SITE A WHEN THE SIDECHAIN IS IN SITE B. HOH A 313 AND HOH REMARK 3 A 380 ARE PRESENT IN HALF OCCUPANCY. THE AUTHORS DO NOT BELIEVE REMARK 3 THAT THE CLOSE CONTACTS BETWEEN LYS 76C AND GLU 40D REPRESENT AN REMARK 3 INTERMOLECULAR ISOPEPTIDE BOND. THE AUTHORS STATE THAT RESIDUES REMARK 3 ASN 6 AND ARG 229 SHARE COMMON, WELL-DEFINED PEPTIDE REMARK 3 CONFORMATIONS IN ALL SUBUNITS. OTHER RESIDUES ARE AT THE STARTS REMARK 3 AND ENDS OF LOOPS THAT HAVE POORLY DEFINED ELECTRON DENSITY. REMARK 4 REMARK 4 2QKF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JUL-07. REMARK 100 THE DEPOSITION ID IS D_1000043709. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-NOV-05 REMARK 200 TEMPERATURE (KELVIN) : 120.0 REMARK 200 PH : 4.60 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC BLUE MIRRORS REMARK 200 OPTICS : OSMIC BLUE MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK REMARK 200 DATA SCALING SOFTWARE : D*TREK 9.4SSI REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 111333 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 3.950 REMARK 200 R MERGE (I) : 0.04300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.81 REMARK 200 COMPLETENESS FOR SHELL (%) : 78.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.16 REMARK 200 R MERGE FOR SHELL (I) : 0.36800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1D9E REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALLISATION CONDITIONS: 18.6 MG/ML REMARK 280 PROTEIN MIXED 1:1 WITH RESERVOIR LIQUOR CONTAINING 100 MM SODIUM REMARK 280 ACETATE PH 4.60, 200 MICROMOLAR PEP, 0.6, 1.6 MOLAR SODIUM REMARK 280 CHLORIDE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K 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 40.75750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 81.34300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.64750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 81.34300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 40.75750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.64750 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 13420 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 34170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -130.7 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, 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 THR A 203 REMARK 465 ARG A 204 REMARK 465 ASP A 205 REMARK 465 ALA A 206 REMARK 465 GLY A 207 REMARK 465 SER A 208 REMARK 465 ALA A 209 REMARK 465 ALA A 210 REMARK 465 SER A 211 REMARK 465 GLY A 212 REMARK 465 HIS A 238 REMARK 465 PRO A 239 REMARK 465 ASP A 240 REMARK 465 PRO A 241 REMARK 465 LYS A 242 REMARK 465 LEU A 243 REMARK 465 ALA A 244 REMARK 465 LYS A 245 REMARK 465 CYS A 246 REMARK 465 ASP A 247 REMARK 465 GLY A 248 REMARK 465 PRO A 249 REMARK 465 SER A 250 REMARK 465 ALA A 251 REMARK 465 LEU A 252 REMARK 465 PRO A 253 REMARK 465 THR A 278 REMARK 465 ILE A 279 REMARK 465 GLU A 280 REMARK 465 THR B 203 REMARK 465 ARG B 204 REMARK 465 ASP B 205 REMARK 465 ALA B 206 REMARK 465 GLY B 207 REMARK 465 SER B 208 REMARK 465 ALA B 209 REMARK 465 ALA B 210 REMARK 465 SER B 211 REMARK 465 GLY B 212 REMARK 465 HIS B 238 REMARK 465 PRO B 239 REMARK 465 ASP B 240 REMARK 465 PRO B 241 REMARK 465 LYS B 242 REMARK 465 LEU B 243 REMARK 465 ALA B 244 REMARK 465 LYS B 245 REMARK 465 CYS B 246 REMARK 465 ASP B 247 REMARK 465 GLY B 248 REMARK 465 PRO B 249 REMARK 465 SER B 250 REMARK 465 ALA B 251 REMARK 465 LEU B 252 REMARK 465 PRO B 253 REMARK 465 LEU B 254 REMARK 465 HIS B 255 REMARK 465 GLU B 280 REMARK 465 THR C 203 REMARK 465 ARG C 204 REMARK 465 ASP C 205 REMARK 465 ALA C 206 REMARK 465 GLY C 207 REMARK 465 SER C 208 REMARK 465 ALA C 209 REMARK 465 ALA C 210 REMARK 465 SER C 211 REMARK 465 GLY C 212 REMARK 465 GLY C 213 REMARK 465 ARG C 214 REMARK 465 PRO C 241 REMARK 465 LYS C 242 REMARK 465 LEU C 243 REMARK 465 ALA C 244 REMARK 465 LYS C 245 REMARK 465 CYS C 246 REMARK 465 ASP C 247 REMARK 465 GLY C 248 REMARK 465 PRO C 249 REMARK 465 THR C 278 REMARK 465 ILE C 279 REMARK 465 GLU C 280 REMARK 465 ARG D 204 REMARK 465 ASP D 205 REMARK 465 ALA D 206 REMARK 465 GLY D 207 REMARK 465 SER D 208 REMARK 465 ALA D 209 REMARK 465 ALA D 210 REMARK 465 SER D 211 REMARK 465 GLY D 212 REMARK 465 GLY D 213 REMARK 465 ARG D 214 REMARK 465 ARG D 215 REMARK 465 PRO D 239 REMARK 465 ASP D 240 REMARK 465 PRO D 241 REMARK 465 LYS D 242 REMARK 465 LEU D 243 REMARK 465 ALA D 244 REMARK 465 LYS D 245 REMARK 465 CYS D 246 REMARK 465 ASP D 247 REMARK 465 GLY D 248 REMARK 465 PRO D 249 REMARK 465 SER D 250 REMARK 465 THR D 278 REMARK 465 ILE D 279 REMARK 465 GLU D 280 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 26 CD OE1 OE2 REMARK 470 LYS A 57 CD CE NZ REMARK 470 LYS A 80 CD CE NZ REMARK 470 GLN A 186 CG CD OE1 NE2 REMARK 470 ARG A 214 CB CG CD NE CZ NH1 NH2 REMARK 470 ARG A 215 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 214 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 215 CG CD NE CZ NH1 NH2 REMARK 470 ILE B 279 CG1 CG2 CD1 REMARK 470 LYS C 146 CD CE NZ REMARK 470 GLU C 150 CD OE1 OE2 REMARK 470 LYS D 44 CG CD CE NZ REMARK 470 GLU D 73 CD OE1 OE2 REMARK 470 LYS D 127 CD CE NZ REMARK 470 LEU D 277 CG CD1 CD2 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 GLN B 98 O HOH B 368 1.96 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 NZ LYS C 76 OE2 GLU D 40 3655 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASN A 6 -117.75 53.66 REMARK 500 TYR A 66 -77.54 -31.91 REMARK 500 ARG A 67 -37.02 109.34 REMARK 500 GLN A 118 97.04 -67.70 REMARK 500 ARG A 229 88.09 78.42 REMARK 500 ASN B 6 -121.73 50.34 REMARK 500 ASP B 172 -37.05 71.35 REMARK 500 ARG B 229 87.64 77.12 REMARK 500 LEU B 277 140.16 -39.58 REMARK 500 ASN C 6 -122.75 53.47 REMARK 500 ASP C 56 89.00 -156.04 REMARK 500 LEU C 201 -93.11 -72.12 REMARK 500 ARG C 229 84.91 76.46 REMARK 500 ASN D 6 -115.41 53.32 REMARK 500 ARG D 229 86.49 80.85 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 NA C 283 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA C 103 O REMARK 620 2 CYS C 106 O 92.2 REMARK 620 3 ASN C 130 OD1 90.1 87.7 REMARK 620 4 HOH C 339 O 102.5 86.3 166.3 REMARK 620 5 HOH C 408 O 157.1 108.7 81.9 88.3 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 281 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL C 281 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL C 282 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C 283 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL D 281 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL D 282 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 284 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL D 283 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 285 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 286 DBREF 2QKF A 1 280 UNP Q9JZ55 KDSA_NEIMB 1 280 DBREF 2QKF B 1 280 UNP Q9JZ55 KDSA_NEIMB 1 280 DBREF 2QKF C 1 280 UNP Q9JZ55 KDSA_NEIMB 1 280 DBREF 2QKF D 1 280 UNP Q9JZ55 KDSA_NEIMB 1 280 SEQRES 1 A 280 MET ASP ILE LYS ILE ASN ASP ILE THR LEU GLY ASN ASN SEQRES 2 A 280 SER PRO PHE VAL LEU PHE GLY GLY ILE ASN VAL LEU GLU SEQRES 3 A 280 SER LEU ASP SER THR LEU GLN THR CYS ALA HIS TYR VAL SEQRES 4 A 280 GLU VAL THR ARG LYS LEU GLY ILE PRO TYR ILE PHE LYS SEQRES 5 A 280 ALA SER PHE ASP LYS ALA ASN ARG SER SER ILE HIS SER SEQRES 6 A 280 TYR ARG GLY VAL GLY LEU GLU GLU GLY LEU LYS ILE PHE SEQRES 7 A 280 GLU LYS VAL LYS ALA GLU PHE GLY ILE PRO VAL ILE THR SEQRES 8 A 280 ASP VAL HIS GLU PRO HIS GLN CYS GLN PRO VAL ALA GLU SEQRES 9 A 280 VAL CYS ASP VAL ILE GLN LEU PRO ALA PHE LEU ALA ARG SEQRES 10 A 280 GLN THR ASP LEU VAL VAL ALA MET ALA LYS THR GLY ASN SEQRES 11 A 280 VAL VAL ASN ILE LYS LYS PRO GLN PHE LEU SER PRO SER SEQRES 12 A 280 GLN MET LYS ASN ILE VAL GLU LYS PHE HIS GLU ALA GLY SEQRES 13 A 280 ASN GLY LYS LEU ILE LEU CYS GLU ARG GLY SER SER PHE SEQRES 14 A 280 GLY TYR ASP ASN LEU VAL VAL ASP MET LEU GLY PHE GLY SEQRES 15 A 280 VAL MET LYS GLN THR CYS GLY ASN LEU PRO VAL ILE PHE SEQRES 16 A 280 ASP VAL THR HIS SER LEU GLN THR ARG ASP ALA GLY SER SEQRES 17 A 280 ALA ALA SER GLY GLY ARG ARG ALA GLN ALA LEU ASP LEU SEQRES 18 A 280 ALA LEU ALA GLY MET ALA THR ARG LEU ALA GLY LEU PHE SEQRES 19 A 280 LEU GLU SER HIS PRO ASP PRO LYS LEU ALA LYS CYS ASP SEQRES 20 A 280 GLY PRO SER ALA LEU PRO LEU HIS LEU LEU GLU ASP PHE SEQRES 21 A 280 LEU ILE ARG ILE LYS ALA LEU ASP ASP LEU ILE LYS SER SEQRES 22 A 280 GLN PRO ILE LEU THR ILE GLU SEQRES 1 B 280 MET ASP ILE LYS ILE ASN ASP ILE THR LEU GLY ASN ASN SEQRES 2 B 280 SER PRO PHE VAL LEU PHE GLY GLY ILE ASN VAL LEU GLU SEQRES 3 B 280 SER LEU ASP SER THR LEU GLN THR CYS ALA HIS TYR VAL SEQRES 4 B 280 GLU VAL THR ARG LYS LEU GLY ILE PRO TYR ILE PHE LYS SEQRES 5 B 280 ALA SER PHE ASP LYS ALA ASN ARG SER SER ILE HIS SER SEQRES 6 B 280 TYR ARG GLY VAL GLY LEU GLU GLU GLY LEU LYS ILE PHE SEQRES 7 B 280 GLU LYS VAL LYS ALA GLU PHE GLY ILE PRO VAL ILE THR SEQRES 8 B 280 ASP VAL HIS GLU PRO HIS GLN CYS GLN PRO VAL ALA GLU SEQRES 9 B 280 VAL CYS ASP VAL ILE GLN LEU PRO ALA PHE LEU ALA ARG SEQRES 10 B 280 GLN THR ASP LEU VAL VAL ALA MET ALA LYS THR GLY ASN SEQRES 11 B 280 VAL VAL ASN ILE LYS LYS PRO GLN PHE LEU SER PRO SER SEQRES 12 B 280 GLN MET LYS ASN ILE VAL GLU LYS PHE HIS GLU ALA GLY SEQRES 13 B 280 ASN GLY LYS LEU ILE LEU CYS GLU ARG GLY SER SER PHE SEQRES 14 B 280 GLY TYR ASP ASN LEU VAL VAL ASP MET LEU GLY PHE GLY SEQRES 15 B 280 VAL MET LYS GLN THR CYS GLY ASN LEU PRO VAL ILE PHE SEQRES 16 B 280 ASP VAL THR HIS SER LEU GLN THR ARG ASP ALA GLY SER SEQRES 17 B 280 ALA ALA SER GLY GLY ARG ARG ALA GLN ALA LEU ASP LEU SEQRES 18 B 280 ALA LEU ALA GLY MET ALA THR ARG LEU ALA GLY LEU PHE SEQRES 19 B 280 LEU GLU SER HIS PRO ASP PRO LYS LEU ALA LYS CYS ASP SEQRES 20 B 280 GLY PRO SER ALA LEU PRO LEU HIS LEU LEU GLU ASP PHE SEQRES 21 B 280 LEU ILE ARG ILE LYS ALA LEU ASP ASP LEU ILE LYS SER SEQRES 22 B 280 GLN PRO ILE LEU THR ILE GLU SEQRES 1 C 280 MET ASP ILE LYS ILE ASN ASP ILE THR LEU GLY ASN ASN SEQRES 2 C 280 SER PRO PHE VAL LEU PHE GLY GLY ILE ASN VAL LEU GLU SEQRES 3 C 280 SER LEU ASP SER THR LEU GLN THR CYS ALA HIS TYR VAL SEQRES 4 C 280 GLU VAL THR ARG LYS LEU GLY ILE PRO TYR ILE PHE LYS SEQRES 5 C 280 ALA SER PHE ASP LYS ALA ASN ARG SER SER ILE HIS SER SEQRES 6 C 280 TYR ARG GLY VAL GLY LEU GLU GLU GLY LEU LYS ILE PHE SEQRES 7 C 280 GLU LYS VAL LYS ALA GLU PHE GLY ILE PRO VAL ILE THR SEQRES 8 C 280 ASP VAL HIS GLU PRO HIS GLN CYS GLN PRO VAL ALA GLU SEQRES 9 C 280 VAL CYS ASP VAL ILE GLN LEU PRO ALA PHE LEU ALA ARG SEQRES 10 C 280 GLN THR ASP LEU VAL VAL ALA MET ALA LYS THR GLY ASN SEQRES 11 C 280 VAL VAL ASN ILE LYS LYS PRO GLN PHE LEU SER PRO SER SEQRES 12 C 280 GLN MET LYS ASN ILE VAL GLU LYS PHE HIS GLU ALA GLY SEQRES 13 C 280 ASN GLY LYS LEU ILE LEU CYS GLU ARG GLY SER SER PHE SEQRES 14 C 280 GLY TYR ASP ASN LEU VAL VAL ASP MET LEU GLY PHE GLY SEQRES 15 C 280 VAL MET LYS GLN THR CYS GLY ASN LEU PRO VAL ILE PHE SEQRES 16 C 280 ASP VAL THR HIS SER LEU GLN THR ARG ASP ALA GLY SER SEQRES 17 C 280 ALA ALA SER GLY GLY ARG ARG ALA GLN ALA LEU ASP LEU SEQRES 18 C 280 ALA LEU ALA GLY MET ALA THR ARG LEU ALA GLY LEU PHE SEQRES 19 C 280 LEU GLU SER HIS PRO ASP PRO LYS LEU ALA LYS CYS ASP SEQRES 20 C 280 GLY PRO SER ALA LEU PRO LEU HIS LEU LEU GLU ASP PHE SEQRES 21 C 280 LEU ILE ARG ILE LYS ALA LEU ASP ASP LEU ILE LYS SER SEQRES 22 C 280 GLN PRO ILE LEU THR ILE GLU SEQRES 1 D 280 MET ASP ILE LYS ILE ASN ASP ILE THR LEU GLY ASN ASN SEQRES 2 D 280 SER PRO PHE VAL LEU PHE GLY GLY ILE ASN VAL LEU GLU SEQRES 3 D 280 SER LEU ASP SER THR LEU GLN THR CYS ALA HIS TYR VAL SEQRES 4 D 280 GLU VAL THR ARG LYS LEU GLY ILE PRO TYR ILE PHE LYS SEQRES 5 D 280 ALA SER PHE ASP LYS ALA ASN ARG SER SER ILE HIS SER SEQRES 6 D 280 TYR ARG GLY VAL GLY LEU GLU GLU GLY LEU LYS ILE PHE SEQRES 7 D 280 GLU LYS VAL LYS ALA GLU PHE GLY ILE PRO VAL ILE THR SEQRES 8 D 280 ASP VAL HIS GLU PRO HIS GLN CYS GLN PRO VAL ALA GLU SEQRES 9 D 280 VAL CYS ASP VAL ILE GLN LEU PRO ALA PHE LEU ALA ARG SEQRES 10 D 280 GLN THR ASP LEU VAL VAL ALA MET ALA LYS THR GLY ASN SEQRES 11 D 280 VAL VAL ASN ILE LYS LYS PRO GLN PHE LEU SER PRO SER SEQRES 12 D 280 GLN MET LYS ASN ILE VAL GLU LYS PHE HIS GLU ALA GLY SEQRES 13 D 280 ASN GLY LYS LEU ILE LEU CYS GLU ARG GLY SER SER PHE SEQRES 14 D 280 GLY TYR ASP ASN LEU VAL VAL ASP MET LEU GLY PHE GLY SEQRES 15 D 280 VAL MET LYS GLN THR CYS GLY ASN LEU PRO VAL ILE PHE SEQRES 16 D 280 ASP VAL THR HIS SER LEU GLN THR ARG ASP ALA GLY SER SEQRES 17 D 280 ALA ALA SER GLY GLY ARG ARG ALA GLN ALA LEU ASP LEU SEQRES 18 D 280 ALA LEU ALA GLY MET ALA THR ARG LEU ALA GLY LEU PHE SEQRES 19 D 280 LEU GLU SER HIS PRO ASP PRO LYS LEU ALA LYS CYS ASP SEQRES 20 D 280 GLY PRO SER ALA LEU PRO LEU HIS LEU LEU GLU ASP PHE SEQRES 21 D 280 LEU ILE ARG ILE LYS ALA LEU ASP ASP LEU ILE LYS SER SEQRES 22 D 280 GLN PRO ILE LEU THR ILE GLU HET CL B 281 1 HET CL C 281 1 HET CL C 282 1 HET NA C 283 1 HET GOL C 284 6 HET GOL C 285 6 HET GOL C 286 6 HET CL D 281 1 HET CL D 282 1 HET GOL D 283 6 HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 5 CL 5(CL 1-) FORMUL 8 NA NA 1+ FORMUL 9 GOL 4(C3 H8 O3) FORMUL 15 HOH *528(H2 O) HELIX 1 1 SER A 27 GLY A 46 1 20 HELIX 2 2 GLY A 70 GLY A 86 1 17 HELIX 3 3 GLU A 95 HIS A 97 5 3 HELIX 4 4 GLN A 98 CYS A 106 1 9 HELIX 5 5 PRO A 112 ALA A 116 5 5 HELIX 6 6 GLN A 118 THR A 128 1 11 HELIX 7 7 SER A 141 SER A 143 5 3 HELIX 8 8 GLN A 144 ALA A 155 1 12 HELIX 9 9 LEU A 179 CYS A 188 1 10 HELIX 10 10 VAL A 197 LEU A 201 1 5 HELIX 11 11 GLY A 213 ALA A 227 1 15 HELIX 12 12 HIS A 255 GLN A 274 1 20 HELIX 13 13 SER B 27 GLY B 46 1 20 HELIX 14 14 GLY B 70 GLY B 86 1 17 HELIX 15 15 GLU B 95 HIS B 97 5 3 HELIX 16 16 GLN B 98 GLU B 104 1 7 HELIX 17 17 PRO B 112 ALA B 116 5 5 HELIX 18 18 GLN B 118 LYS B 127 1 10 HELIX 19 19 SER B 141 SER B 143 5 3 HELIX 20 20 GLN B 144 ALA B 155 1 12 HELIX 21 21 LEU B 179 CYS B 188 1 10 HELIX 22 22 VAL B 197 LEU B 201 1 5 HELIX 23 23 GLY B 213 ALA B 227 1 15 HELIX 24 24 LEU B 256 SER B 273 1 18 HELIX 25 25 LEU C 28 GLY C 46 1 19 HELIX 26 26 GLY C 70 GLY C 86 1 17 HELIX 27 27 GLU C 95 HIS C 97 5 3 HELIX 28 28 GLN C 98 CYS C 106 1 9 HELIX 29 29 PRO C 112 ALA C 116 5 5 HELIX 30 30 GLN C 118 THR C 128 1 11 HELIX 31 31 SER C 141 SER C 143 5 3 HELIX 32 32 GLN C 144 ALA C 155 1 12 HELIX 33 33 LEU C 179 CYS C 188 1 10 HELIX 34 34 VAL C 197 GLN C 202 1 6 HELIX 35 35 ARG C 215 ALA C 227 1 13 HELIX 36 36 LEU C 256 SER C 273 1 18 HELIX 37 37 SER D 27 GLY D 46 1 20 HELIX 38 38 GLY D 70 GLY D 86 1 17 HELIX 39 39 GLU D 95 HIS D 97 5 3 HELIX 40 40 GLN D 98 CYS D 106 1 9 HELIX 41 41 PRO D 112 ALA D 116 5 5 HELIX 42 42 GLN D 118 THR D 128 1 11 HELIX 43 43 SER D 141 SER D 143 5 3 HELIX 44 44 GLN D 144 ALA D 155 1 12 HELIX 45 45 LEU D 179 CYS D 188 1 10 HELIX 46 46 VAL D 197 LEU D 201 1 5 HELIX 47 47 ALA D 216 ALA D 227 1 12 HELIX 48 48 LEU D 256 GLN D 274 1 19 SHEET 1 A 2 ILE A 3 ILE A 5 0 SHEET 2 A 2 ILE A 8 LEU A 10 -1 O LEU A 10 N ILE A 3 SHEET 1 B 9 VAL A 17 VAL A 24 0 SHEET 2 B 9 TYR A 49 SER A 54 1 O ILE A 50 N LEU A 18 SHEET 3 B 9 VAL A 89 ASP A 92 1 O ILE A 90 N PHE A 51 SHEET 4 B 9 VAL A 108 LEU A 111 1 O GLN A 110 N THR A 91 SHEET 5 B 9 VAL A 131 LYS A 135 1 O ASN A 133 N LEU A 111 SHEET 6 B 9 LEU A 160 GLU A 164 1 O ILE A 161 N ILE A 134 SHEET 7 B 9 VAL A 193 ASP A 196 1 O ASP A 196 N GLU A 164 SHEET 8 B 9 GLY A 232 GLU A 236 1 O PHE A 234 N PHE A 195 SHEET 9 B 9 VAL A 17 VAL A 24 1 N PHE A 19 O LEU A 235 SHEET 1 C 2 SER A 167 SER A 168 0 SHEET 2 C 2 LEU A 174 VAL A 175 -1 O VAL A 175 N SER A 167 SHEET 1 D 2 ILE B 3 ILE B 5 0 SHEET 2 D 2 ILE B 8 LEU B 10 -1 O ILE B 8 N ILE B 5 SHEET 1 E 9 VAL B 17 VAL B 24 0 SHEET 2 E 9 TYR B 49 SER B 54 1 O ILE B 50 N LEU B 18 SHEET 3 E 9 VAL B 89 ASP B 92 1 O ILE B 90 N PHE B 51 SHEET 4 E 9 VAL B 108 LEU B 111 1 O GLN B 110 N THR B 91 SHEET 5 E 9 VAL B 131 LYS B 135 1 O ASN B 133 N LEU B 111 SHEET 6 E 9 LEU B 160 GLU B 164 1 O ILE B 161 N ILE B 134 SHEET 7 E 9 VAL B 193 ASP B 196 1 O ASP B 196 N GLU B 164 SHEET 8 E 9 GLY B 232 LEU B 235 1 O PHE B 234 N PHE B 195 SHEET 9 E 9 VAL B 17 VAL B 24 1 N PHE B 19 O LEU B 235 SHEET 1 F 2 SER B 167 PHE B 169 0 SHEET 2 F 2 ASN B 173 VAL B 175 -1 O VAL B 175 N SER B 167 SHEET 1 G 2 ILE C 3 ILE C 5 0 SHEET 2 G 2 ILE C 8 LEU C 10 -1 O LEU C 10 N ILE C 3 SHEET 1 H10 LEU C 252 PRO C 253 0 SHEET 2 H10 GLY C 232 HIS C 238 1 N GLU C 236 O LEU C 252 SHEET 3 H10 VAL C 193 ASP C 196 1 N PHE C 195 O PHE C 234 SHEET 4 H10 LEU C 160 GLU C 164 1 N LEU C 162 O ILE C 194 SHEET 5 H10 VAL C 131 LYS C 135 1 N ILE C 134 O ILE C 161 SHEET 6 H10 VAL C 108 LEU C 111 1 N LEU C 111 O ASN C 133 SHEET 7 H10 VAL C 89 ASP C 92 1 N THR C 91 O GLN C 110 SHEET 8 H10 TYR C 49 SER C 54 1 N PHE C 51 O ILE C 90 SHEET 9 H10 VAL C 17 VAL C 24 1 N LEU C 18 O ILE C 50 SHEET 10 H10 GLY C 232 HIS C 238 1 O LEU C 233 N PHE C 19 SHEET 1 I 2 SER C 167 SER C 168 0 SHEET 2 I 2 LEU C 174 VAL C 175 -1 O VAL C 175 N SER C 167 SHEET 1 J 2 ILE D 3 ILE D 5 0 SHEET 2 J 2 ILE D 8 LEU D 10 -1 O LEU D 10 N ILE D 3 SHEET 1 K10 LEU D 252 PRO D 253 0 SHEET 2 K10 GLY D 232 HIS D 238 1 N GLU D 236 O LEU D 252 SHEET 3 K10 VAL D 193 ASP D 196 1 N PHE D 195 O PHE D 234 SHEET 4 K10 LEU D 160 GLU D 164 1 N GLU D 164 O ASP D 196 SHEET 5 K10 VAL D 131 LYS D 135 1 N ILE D 134 O ILE D 161 SHEET 6 K10 VAL D 108 LEU D 111 1 N LEU D 111 O ASN D 133 SHEET 7 K10 VAL D 89 ASP D 92 1 N THR D 91 O GLN D 110 SHEET 8 K10 TYR D 49 SER D 54 1 N PHE D 51 O ILE D 90 SHEET 9 K10 VAL D 17 VAL D 24 1 N LEU D 18 O ILE D 50 SHEET 10 K10 GLY D 232 HIS D 238 1 O LEU D 233 N PHE D 19 SHEET 1 L 2 SER D 167 SER D 168 0 SHEET 2 L 2 LEU D 174 VAL D 175 -1 O VAL D 175 N SER D 167 LINK O ALA C 103 NA NA C 283 1555 1555 2.18 LINK O CYS C 106 NA NA C 283 1555 1555 2.49 LINK OD1 ASN C 130 NA NA C 283 1555 1555 2.38 LINK NA NA C 283 O HOH C 339 1555 1555 2.44 LINK NA NA C 283 O HOH C 408 1555 1555 2.32 SITE 1 AC1 3 GLN B 138 ARG B 165 ARG D 117 SITE 1 AC2 3 ALA C 113 GLN C 138 ARG C 165 SITE 1 AC3 5 LYS C 52 GLN C 110 LYS C 135 HIS C 199 SITE 2 AC3 5 PHE C 234 SITE 1 AC4 6 HOH B 385 ALA C 103 CYS C 106 ASN C 130 SITE 2 AC4 6 HOH C 339 HOH C 408 SITE 1 AC5 5 LYS D 52 GLN D 110 LYS D 135 HIS D 199 SITE 2 AC5 5 PHE D 234 SITE 1 AC6 3 ALA D 113 PHE D 114 GLN D 138 SITE 1 AC7 10 ARG C 229 GLN C 274 ILE C 276 LEU C 277 SITE 2 AC7 10 HOH C 325 HOH C 327 HOH C 376 LEU D 219 SITE 3 AC7 10 LEU D 223 ARG D 263 SITE 1 AC8 4 LYS D 82 ALA D 103 GLU D 104 ASP D 107 SITE 1 AC9 7 ASN C 173 LEU C 174 LEU C 201 HOH C 350 SITE 2 AC9 7 HOH C 397 ASP D 177 LEU D 179 SITE 1 BC1 4 HIS C 153 GLY C 156 ASN C 157 GLY C 158 CRYST1 81.515 85.295 162.686 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 0.012268 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011724 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006147 0.00000