HEADER HYDROLASE 01-SEP-11 3TN3 TITLE CRYSTAL STRUCTURE OF GKAP FROM GEOBACILLUS KAUSTOPHILUS HTA426 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHOTRIESTERASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.5.-.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACILLUS KAUSTOPHILUS; SOURCE 3 ORGANISM_TAXID: 235909; SOURCE 4 STRAIN: HTA426; SOURCE 5 GENE: GK1506; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21-CODONPLUS (DE3)-RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS PHOSPHOTRIESTERASE, LACTONASE, 8-BARREL, AMIDOHYDROLASE SUPERFAMILY KEYWDS 2 (AHS), HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.AN,Z.ZHANG,Y.ZHANG,Y.FENG,G.WU REVDAT 3 06-DEC-23 3TN3 1 REMARK REVDAT 2 01-NOV-23 3TN3 1 REMARK SEQADV LINK REVDAT 1 12-SEP-12 3TN3 0 JRNL AUTH J.AN,Z.ZHANG,Y.ZHANG,Y.FENG,G.WU JRNL TITL ENGINEERING A THERMOSTABLE LACTONASE FOR ENHANCED JRNL TITL 2 PHOSPHOTRIESTERASE ACTIVITY AGAINST ORGANOPHOSPHATE JRNL TITL 3 PESTICIDES JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.07 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.6 REMARK 3 NUMBER OF REFLECTIONS : 99109 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) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.194 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4942 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6586 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.92 REMARK 3 BIN R VALUE (WORKING SET) : 0.2230 REMARK 3 BIN FREE R VALUE SET COUNT : 327 REMARK 3 BIN FREE R VALUE : 0.2590 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5089 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 737 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.68 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.29000 REMARK 3 B22 (A**2) : 1.10000 REMARK 3 B33 (A**2) : -0.14000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.02000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.080 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.050 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.104 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.963 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.957 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5205 ; 0.007 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7041 ; 1.052 ; 1.959 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 644 ; 5.433 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 252 ;32.541 ;23.730 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 870 ;13.760 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 38 ;20.547 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 759 ; 0.073 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4018 ; 0.005 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 3203 ; 0.347 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5148 ; 0.672 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2002 ; 1.219 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1893 ; 2.111 ; 4.500 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 REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 3 A 326 4 REMARK 3 1 B 3 B 326 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 2541 ; 0.260 ; 0.500 REMARK 3 MEDIUM THERMAL 1 A (A**2): 2541 ; 0.400 ; 2.000 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 3 A 326 REMARK 3 ORIGIN FOR THE GROUP (A): 17.4566 -2.7620 28.3792 REMARK 3 T TENSOR REMARK 3 T11: 0.0607 T22: 0.0383 REMARK 3 T33: 0.0508 T12: 0.0072 REMARK 3 T13: 0.0055 T23: 0.0035 REMARK 3 L TENSOR REMARK 3 L11: 1.0228 L22: 0.9137 REMARK 3 L33: 0.6578 L12: 0.3011 REMARK 3 L13: 0.1613 L23: 0.2274 REMARK 3 S TENSOR REMARK 3 S11: -0.0023 S12: -0.0359 S13: 0.0898 REMARK 3 S21: 0.0275 S22: -0.0049 S23: 0.0199 REMARK 3 S31: -0.0494 S32: 0.0009 S33: 0.0073 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 3 B 326 REMARK 3 ORIGIN FOR THE GROUP (A): -4.2600 -32.9431 16.5488 REMARK 3 T TENSOR REMARK 3 T11: 0.0640 T22: 0.0654 REMARK 3 T33: 0.0662 T12: 0.0046 REMARK 3 T13: 0.0011 T23: -0.0248 REMARK 3 L TENSOR REMARK 3 L11: 0.6687 L22: 0.9347 REMARK 3 L33: 0.7096 L12: 0.2360 REMARK 3 L13: 0.2194 L23: 0.2520 REMARK 3 S TENSOR REMARK 3 S11: 0.0045 S12: 0.0783 S13: -0.0932 REMARK 3 S21: -0.0222 S22: 0.0036 S23: 0.0025 REMARK 3 S31: 0.0727 S32: -0.0077 S33: -0.0081 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 329 A 737 REMARK 3 RESIDUE RANGE : B 329 B 736 REMARK 3 ORIGIN FOR THE GROUP (A): 6.1296 -17.3179 23.0256 REMARK 3 T TENSOR REMARK 3 T11: 0.1636 T22: 0.1734 REMARK 3 T33: 0.1501 T12: 0.0203 REMARK 3 T13: 0.0084 T23: 0.0068 REMARK 3 L TENSOR REMARK 3 L11: 0.4973 L22: 0.4934 REMARK 3 L33: 0.2520 L12: 0.2911 REMARK 3 L13: 0.1340 L23: 0.1528 REMARK 3 S TENSOR REMARK 3 S11: 0.0014 S12: 0.0104 S13: -0.0013 REMARK 3 S21: 0.0044 S22: -0.0059 S23: 0.0133 REMARK 3 S31: 0.0051 S32: 0.0048 S33: 0.0044 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 327 A 328 REMARK 3 RESIDUE RANGE : B 327 B 328 REMARK 3 ORIGIN FOR THE GROUP (A): 9.718 -17.196 24.406 REMARK 3 T TENSOR REMARK 3 T11: 0.3456 T22: 0.0081 REMARK 3 T33: 0.1192 T12: 0.0149 REMARK 3 T13: -0.1761 T23: -0.0224 REMARK 3 L TENSOR REMARK 3 L11: 2.4725 L22: 0.1521 REMARK 3 L33: 1.0699 L12: -0.6122 REMARK 3 L13: -1.6253 L23: 0.4015 REMARK 3 S TENSOR REMARK 3 S11: 0.1485 S12: -0.1258 S13: 0.1768 REMARK 3 S21: -0.0562 S22: 0.0054 S23: -0.0363 REMARK 3 S31: -0.0913 S32: 0.0843 S33: -0.1539 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 U VALUES: WITH TLS ADDED REMARK 4 REMARK 4 3TN3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-SEP-11. REMARK 100 THE DEPOSITION ID IS D_1000067676. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-NOV-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 99136 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: NULL REMARK 200 STARTING MODEL: PDB ENTRY 3ORW REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 13% PEG 8000, 8% ETHYLENE GLYCOL, 2% REMARK 280 GLYCEROL, 0.05M SODIUM HEPES PH7.3, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 287K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 44.07300 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -68.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 MET A -33 REMARK 465 GLY A -32 REMARK 465 SER A -31 REMARK 465 SER A -30 REMARK 465 HIS A -29 REMARK 465 HIS A -28 REMARK 465 HIS A -27 REMARK 465 HIS A -26 REMARK 465 HIS A -25 REMARK 465 HIS A -24 REMARK 465 SER A -23 REMARK 465 SER A -22 REMARK 465 GLY A -21 REMARK 465 LEU A -20 REMARK 465 VAL A -19 REMARK 465 PRO A -18 REMARK 465 ARG A -17 REMARK 465 GLY A -16 REMARK 465 SER A -15 REMARK 465 HIS A -14 REMARK 465 MET A -13 REMARK 465 ALA A -12 REMARK 465 SER A -11 REMARK 465 MET A -10 REMARK 465 THR A -9 REMARK 465 GLY A -8 REMARK 465 GLY A -7 REMARK 465 GLN A -6 REMARK 465 GLN A -5 REMARK 465 MET A -4 REMARK 465 GLY A -3 REMARK 465 ARG A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 PRO A 281 REMARK 465 MET B -33 REMARK 465 GLY B -32 REMARK 465 SER B -31 REMARK 465 SER B -30 REMARK 465 HIS B -29 REMARK 465 HIS B -28 REMARK 465 HIS B -27 REMARK 465 HIS B -26 REMARK 465 HIS B -25 REMARK 465 HIS B -24 REMARK 465 SER B -23 REMARK 465 SER B -22 REMARK 465 GLY B -21 REMARK 465 LEU B -20 REMARK 465 VAL B -19 REMARK 465 PRO B -18 REMARK 465 ARG B -17 REMARK 465 GLY B -16 REMARK 465 SER B -15 REMARK 465 HIS B -14 REMARK 465 MET B -13 REMARK 465 ALA B -12 REMARK 465 SER B -11 REMARK 465 MET B -10 REMARK 465 THR B -9 REMARK 465 GLY B -8 REMARK 465 GLY B -7 REMARK 465 GLN B -6 REMARK 465 GLN B -5 REMARK 465 MET B -4 REMARK 465 GLY B -3 REMARK 465 ARG B -2 REMARK 465 GLY B -1 REMARK 465 SER B 0 REMARK 465 MET B 1 REMARK 465 ALA B 2 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 PRO A 69 31.80 -95.24 REMARK 500 ALA A 135 -129.06 49.24 REMARK 500 ILE A 317 -54.36 -122.10 REMARK 500 PRO B 69 32.41 -96.89 REMARK 500 ALA B 105 72.57 -118.30 REMARK 500 GLU B 132 -57.18 -122.51 REMARK 500 ALA B 135 -128.26 46.18 REMARK 500 ILE B 317 -55.92 -120.99 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 CO A 327 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 23 NE2 REMARK 620 2 HIS A 25 NE2 107.4 REMARK 620 3 KCX A 145 OQ1 92.6 90.5 REMARK 620 4 ASP A 266 OD1 87.0 86.0 176.2 REMARK 620 5 HOH A 711 O 110.4 141.5 95.0 88.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO A 328 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 KCX A 145 OQ2 REMARK 620 2 HIS A 178 ND1 99.7 REMARK 620 3 HIS A 206 NE2 110.0 89.2 REMARK 620 4 HOH A 711 O 100.2 157.9 93.0 REMARK 620 5 HOH A 713 O 117.5 92.8 131.3 69.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO B 327 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 23 NE2 REMARK 620 2 HIS B 25 NE2 108.1 REMARK 620 3 KCX B 145 OQ1 91.6 92.4 REMARK 620 4 ASP B 266 OD1 87.8 84.8 176.7 REMARK 620 5 HOH B 706 O 112.3 139.0 93.7 89.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO B 328 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 KCX B 145 OQ2 REMARK 620 2 HIS B 178 ND1 103.4 REMARK 620 3 HIS B 206 NE2 110.3 91.4 REMARK 620 4 HOH B 706 O 97.3 154.7 94.9 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 327 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 328 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO B 327 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO B 328 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3TN4 RELATED DB: PDB REMARK 900 RELATED ID: 3TN5 RELATED DB: PDB REMARK 900 RELATED ID: 3TN6 RELATED DB: PDB REMARK 900 RELATED ID: 3TNB RELATED DB: PDB DBREF 3TN3 A 1 326 UNP Q5KZU5 Q5KZU5_GEOKA 1 326 DBREF 3TN3 B 1 326 UNP Q5KZU5 Q5KZU5_GEOKA 1 326 SEQADV 3TN3 MET A -33 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLY A -32 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 SER A -31 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 SER A -30 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 HIS A -29 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 HIS A -28 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 HIS A -27 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 HIS A -26 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 HIS A -25 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 HIS A -24 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 SER A -23 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 SER A -22 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLY A -21 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 LEU A -20 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 VAL A -19 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 PRO A -18 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 ARG A -17 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLY A -16 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 SER A -15 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 HIS A -14 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 MET A -13 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 ALA A -12 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 SER A -11 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 MET A -10 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 THR A -9 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLY A -8 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLY A -7 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLN A -6 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLN A -5 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 MET A -4 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLY A -3 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 ARG A -2 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLY A -1 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 SER A 0 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 MET B -33 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLY B -32 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 SER B -31 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 SER B -30 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 HIS B -29 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 HIS B -28 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 HIS B -27 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 HIS B -26 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 HIS B -25 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 HIS B -24 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 SER B -23 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 SER B -22 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLY B -21 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 LEU B -20 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 VAL B -19 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 PRO B -18 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 ARG B -17 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLY B -16 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 SER B -15 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 HIS B -14 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 MET B -13 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 ALA B -12 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 SER B -11 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 MET B -10 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 THR B -9 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLY B -8 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLY B -7 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLN B -6 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLN B -5 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 MET B -4 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLY B -3 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 ARG B -2 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 GLY B -1 UNP Q5KZU5 EXPRESSION TAG SEQADV 3TN3 SER B 0 UNP Q5KZU5 EXPRESSION TAG SEQRES 1 A 360 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 360 LEU VAL PRO ARG GLY SER HIS MET ALA SER MET THR GLY SEQRES 3 A 360 GLY GLN GLN MET GLY ARG GLY SER MET ALA GLU MET VAL SEQRES 4 A 360 GLU THR VAL CYS GLY PRO VAL PRO VAL GLU GLN LEU GLY SEQRES 5 A 360 LYS THR LEU ILE HIS GLU HIS PHE LEU PHE GLY TYR PRO SEQRES 6 A 360 GLY PHE GLN GLY ASP VAL THR ARG GLY THR PHE ARG GLU SEQRES 7 A 360 ASP GLU SER LEU ARG VAL ALA VAL GLU ALA ALA GLU LYS SEQRES 8 A 360 MET LYS ARG HIS GLY ILE GLN THR VAL VAL ASP PRO THR SEQRES 9 A 360 PRO ASN ASP CYS GLY ARG ASN PRO ALA PHE LEU ARG ARG SEQRES 10 A 360 VAL ALA GLU GLU THR GLY LEU ASN ILE ILE CYS ALA THR SEQRES 11 A 360 GLY TYR TYR TYR GLU GLY GLU GLY ALA PRO PRO TYR PHE SEQRES 12 A 360 GLN PHE ARG ARG LEU LEU GLY THR ALA GLU ASP ASP ILE SEQRES 13 A 360 TYR ASP MET PHE MET ALA GLU LEU THR GLU GLY ILE ALA SEQRES 14 A 360 ASP THR GLY ILE LYS ALA GLY VAL ILE KCX LEU ALA SER SEQRES 15 A 360 SER LYS GLY ARG ILE THR GLU TYR GLU LYS MET PHE PHE SEQRES 16 A 360 ARG ALA ALA ALA ARG ALA GLN LYS GLU THR GLY ALA VAL SEQRES 17 A 360 ILE ILE THR HIS THR GLN GLU GLY THR MET GLY PRO GLU SEQRES 18 A 360 GLN ALA ALA TYR LEU LEU GLU HIS GLY ALA ASP PRO LYS SEQRES 19 A 360 LYS ILE VAL ILE GLY HIS MET CYS GLY ASN THR ASP PRO SEQRES 20 A 360 ASP TYR HIS ARG LYS THR LEU ALA TYR GLY VAL TYR ILE SEQRES 21 A 360 ALA PHE ASP ARG PHE GLY ILE GLN GLY MET VAL GLY ALA SEQRES 22 A 360 PRO THR ASP GLU GLU ARG VAL ARG THR LEU LEU ALA LEU SEQRES 23 A 360 LEU ARG ASP GLY TYR GLU LYS GLN ILE MET LEU SER HIS SEQRES 24 A 360 ASP THR VAL ASN VAL TRP LEU GLY ARG PRO PHE THR LEU SEQRES 25 A 360 PRO GLU PRO PHE ALA GLU MET MET LYS ASN TRP HIS VAL SEQRES 26 A 360 GLU HIS LEU PHE VAL ASN ILE ILE PRO ALA LEU LYS ASN SEQRES 27 A 360 GLU GLY ILE ARG ASP GLU VAL LEU GLU GLN MET PHE ILE SEQRES 28 A 360 GLY ASN PRO ALA ALA LEU PHE SER ALA SEQRES 1 B 360 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 360 LEU VAL PRO ARG GLY SER HIS MET ALA SER MET THR GLY SEQRES 3 B 360 GLY GLN GLN MET GLY ARG GLY SER MET ALA GLU MET VAL SEQRES 4 B 360 GLU THR VAL CYS GLY PRO VAL PRO VAL GLU GLN LEU GLY SEQRES 5 B 360 LYS THR LEU ILE HIS GLU HIS PHE LEU PHE GLY TYR PRO SEQRES 6 B 360 GLY PHE GLN GLY ASP VAL THR ARG GLY THR PHE ARG GLU SEQRES 7 B 360 ASP GLU SER LEU ARG VAL ALA VAL GLU ALA ALA GLU LYS SEQRES 8 B 360 MET LYS ARG HIS GLY ILE GLN THR VAL VAL ASP PRO THR SEQRES 9 B 360 PRO ASN ASP CYS GLY ARG ASN PRO ALA PHE LEU ARG ARG SEQRES 10 B 360 VAL ALA GLU GLU THR GLY LEU ASN ILE ILE CYS ALA THR SEQRES 11 B 360 GLY TYR TYR TYR GLU GLY GLU GLY ALA PRO PRO TYR PHE SEQRES 12 B 360 GLN PHE ARG ARG LEU LEU GLY THR ALA GLU ASP ASP ILE SEQRES 13 B 360 TYR ASP MET PHE MET ALA GLU LEU THR GLU GLY ILE ALA SEQRES 14 B 360 ASP THR GLY ILE LYS ALA GLY VAL ILE KCX LEU ALA SER SEQRES 15 B 360 SER LYS GLY ARG ILE THR GLU TYR GLU LYS MET PHE PHE SEQRES 16 B 360 ARG ALA ALA ALA ARG ALA GLN LYS GLU THR GLY ALA VAL SEQRES 17 B 360 ILE ILE THR HIS THR GLN GLU GLY THR MET GLY PRO GLU SEQRES 18 B 360 GLN ALA ALA TYR LEU LEU GLU HIS GLY ALA ASP PRO LYS SEQRES 19 B 360 LYS ILE VAL ILE GLY HIS MET CYS GLY ASN THR ASP PRO SEQRES 20 B 360 ASP TYR HIS ARG LYS THR LEU ALA TYR GLY VAL TYR ILE SEQRES 21 B 360 ALA PHE ASP ARG PHE GLY ILE GLN GLY MET VAL GLY ALA SEQRES 22 B 360 PRO THR ASP GLU GLU ARG VAL ARG THR LEU LEU ALA LEU SEQRES 23 B 360 LEU ARG ASP GLY TYR GLU LYS GLN ILE MET LEU SER HIS SEQRES 24 B 360 ASP THR VAL ASN VAL TRP LEU GLY ARG PRO PHE THR LEU SEQRES 25 B 360 PRO GLU PRO PHE ALA GLU MET MET LYS ASN TRP HIS VAL SEQRES 26 B 360 GLU HIS LEU PHE VAL ASN ILE ILE PRO ALA LEU LYS ASN SEQRES 27 B 360 GLU GLY ILE ARG ASP GLU VAL LEU GLU GLN MET PHE ILE SEQRES 28 B 360 GLY ASN PRO ALA ALA LEU PHE SER ALA MODRES 3TN3 KCX A 145 LYS LYSINE NZ-CARBOXYLIC ACID MODRES 3TN3 KCX B 145 LYS LYSINE NZ-CARBOXYLIC ACID HET KCX A 145 12 HET KCX B 145 12 HET CO A 327 1 HET CO A 328 1 HET CO B 327 1 HET CO B 328 1 HETNAM KCX LYSINE NZ-CARBOXYLIC ACID HETNAM CO COBALT (II) ION FORMUL 1 KCX 2(C7 H14 N2 O4) FORMUL 3 CO 4(CO 2+) FORMUL 7 HOH *737(H2 O) HELIX 1 1 GLU A 15 LEU A 17 5 3 HELIX 2 2 GLY A 32 VAL A 37 5 6 HELIX 3 3 ARG A 43 HIS A 61 1 19 HELIX 4 4 ASN A 77 GLY A 89 1 13 HELIX 5 5 PRO A 106 LEU A 115 1 10 HELIX 6 6 THR A 117 GLU A 132 1 16 HELIX 7 7 THR A 154 GLY A 172 1 19 HELIX 8 8 MET A 184 HIS A 195 1 12 HELIX 9 9 ASP A 198 LYS A 200 5 3 HELIX 10 10 HIS A 206 ASN A 210 5 5 HELIX 11 11 ASP A 212 ALA A 221 1 10 HELIX 12 12 THR A 241 ASP A 255 1 15 HELIX 13 13 TYR A 257 LYS A 259 5 3 HELIX 14 14 GLU A 292 ASN A 297 1 6 HELIX 15 15 ASN A 297 GLU A 305 1 9 HELIX 16 16 ARG A 308 ILE A 317 1 10 HELIX 17 17 ILE A 317 SER A 325 1 9 HELIX 18 18 GLU B 15 LEU B 17 5 3 HELIX 19 19 GLY B 32 VAL B 37 5 6 HELIX 20 20 ARG B 43 HIS B 61 1 19 HELIX 21 21 ASN B 77 GLY B 89 1 13 HELIX 22 22 PRO B 106 LEU B 115 1 10 HELIX 23 23 THR B 117 GLU B 132 1 16 HELIX 24 24 THR B 154 GLY B 172 1 19 HELIX 25 25 MET B 184 HIS B 195 1 12 HELIX 26 26 ASP B 198 LYS B 200 5 3 HELIX 27 27 HIS B 206 ASN B 210 5 5 HELIX 28 28 ASP B 212 ALA B 221 1 10 HELIX 29 29 GLY B 235 ALA B 239 5 5 HELIX 30 30 THR B 241 ASP B 255 1 15 HELIX 31 31 TYR B 257 LYS B 259 5 3 HELIX 32 32 PRO B 279 MET B 286 1 8 HELIX 33 33 GLU B 292 ASN B 297 1 6 HELIX 34 34 ASN B 297 ASN B 304 1 8 HELIX 35 35 ARG B 308 ILE B 317 1 10 HELIX 36 36 ILE B 317 SER B 325 1 9 SHEET 1 A 2 MET A 4 THR A 7 0 SHEET 2 A 2 GLY A 10 PRO A 13 -1 O VAL A 12 N VAL A 5 SHEET 1 B 8 THR A 20 LEU A 21 0 SHEET 2 B 8 THR A 65 ASP A 68 1 O VAL A 67 N LEU A 21 SHEET 3 B 8 ASN A 91 THR A 96 1 O ILE A 93 N ASP A 68 SHEET 4 B 8 VAL A 143 ALA A 147 1 O KCX A 145 N THR A 96 SHEET 5 B 8 VAL A 174 HIS A 178 1 O ILE A 176 N ILE A 144 SHEET 6 B 8 ILE A 202 ILE A 204 1 O VAL A 203 N ILE A 175 SHEET 7 B 8 TYR A 225 PHE A 228 1 O TYR A 225 N ILE A 202 SHEET 8 B 8 ILE A 261 LEU A 263 1 O MET A 262 N PHE A 228 SHEET 1 C 2 HIS A 25 PHE A 28 0 SHEET 2 C 2 VAL A 268 TRP A 271 1 O ASN A 269 N HIS A 25 SHEET 1 D 2 MET B 4 THR B 7 0 SHEET 2 D 2 GLY B 10 PRO B 13 -1 O VAL B 12 N VAL B 5 SHEET 1 E 8 THR B 20 LEU B 21 0 SHEET 2 E 8 THR B 65 ASP B 68 1 O VAL B 67 N LEU B 21 SHEET 3 E 8 ASN B 91 THR B 96 1 O ILE B 93 N ASP B 68 SHEET 4 E 8 VAL B 143 ALA B 147 1 O KCX B 145 N THR B 96 SHEET 5 E 8 VAL B 174 HIS B 178 1 O ILE B 176 N ILE B 144 SHEET 6 E 8 ILE B 202 ILE B 204 1 O VAL B 203 N ILE B 175 SHEET 7 E 8 TYR B 225 PHE B 228 1 O TYR B 225 N ILE B 204 SHEET 8 E 8 ILE B 261 LEU B 263 1 O MET B 262 N PHE B 228 SHEET 1 F 2 HIS B 25 PHE B 28 0 SHEET 2 F 2 VAL B 268 TRP B 271 1 O ASN B 269 N HIS B 25 LINK C ILE A 144 N KCX A 145 1555 1555 1.33 LINK C KCX A 145 N LEU A 146 1555 1555 1.34 LINK C ILE B 144 N KCX B 145 1555 1555 1.33 LINK C KCX B 145 N LEU B 146 1555 1555 1.33 LINK NE2 HIS A 23 CO CO A 327 1555 1555 2.18 LINK NE2 HIS A 25 CO CO A 327 1555 1555 2.05 LINK OQ1 KCX A 145 CO CO A 327 1555 1555 2.34 LINK OQ2 KCX A 145 CO CO A 328 1555 1555 2.12 LINK ND1 HIS A 178 CO CO A 328 1555 1555 2.17 LINK NE2 HIS A 206 CO CO A 328 1555 1555 2.22 LINK OD1 ASP A 266 CO CO A 327 1555 1555 2.24 LINK CO CO A 327 O HOH A 711 1555 1555 2.01 LINK CO CO A 328 O HOH A 711 1555 1555 1.94 LINK CO CO A 328 O HOH A 713 1555 1555 2.08 LINK NE2 HIS B 23 CO CO B 327 1555 1555 2.19 LINK NE2 HIS B 25 CO CO B 327 1555 1555 2.08 LINK OQ1 KCX B 145 CO CO B 327 1555 1555 2.23 LINK OQ2 KCX B 145 CO CO B 328 1555 1555 2.11 LINK ND1 HIS B 178 CO CO B 328 1555 1555 2.21 LINK NE2 HIS B 206 CO CO B 328 1555 1555 2.19 LINK OD1 ASP B 266 CO CO B 327 1555 1555 2.25 LINK CO CO B 327 O HOH B 706 1555 1555 2.05 LINK CO CO B 328 O HOH B 706 1555 1555 1.94 SITE 1 AC1 7 HIS A 23 HIS A 25 KCX A 145 ASP A 266 SITE 2 AC1 7 CO A 328 HOH A 711 HOH A 712 SITE 1 AC2 7 KCX A 145 HIS A 178 HIS A 206 ARG A 230 SITE 2 AC2 7 CO A 327 HOH A 711 HOH A 713 SITE 1 AC3 6 HIS B 23 HIS B 25 KCX B 145 ASP B 266 SITE 2 AC3 6 CO B 328 HOH B 706 SITE 1 AC4 6 KCX B 145 HIS B 178 HIS B 206 ARG B 230 SITE 2 AC4 6 CO B 327 HOH B 706 CRYST1 51.307 88.146 89.994 90.00 99.19 90.00 P 1 21 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.019491 0.000000 0.003153 0.00000 SCALE2 0.000000 0.011345 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011256 0.00000