HEADER HYDROLASE, METAL BINDING PROTEIN 08-APR-08 3CS2 TITLE CRYSTAL STRUCTURE OF PTE G60A MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: PARATHION HYDROLASE; COMPND 3 CHAIN: A, B, K, P; COMPND 4 FRAGMENT: RESIDUES 34-364; COMPND 5 SYNONYM: PHOSPHOTRIESTERASE, PTE; COMPND 6 EC: 3.1.8.1; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BREVUNDIMONAS DIMINUTA; SOURCE 3 ORGANISM_COMMON: PSEUDOMONAS DIMINUTA; SOURCE 4 ORGANISM_TAXID: 293; SOURCE 5 GENE: OPD; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) KEYWDS METALLOENZYME, TIM BARREL, NERVE AGENTS, HYDROLASE, MEMBRANE, METAL- KEYWDS 2 BINDING, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.KIM,S.C.ALMO REVDAT 6 15-NOV-23 3CS2 1 REMARK REVDAT 5 30-AUG-23 3CS2 1 REMARK REVDAT 4 20-OCT-21 3CS2 1 REMARK SEQADV LINK REVDAT 3 13-JUL-11 3CS2 1 VERSN REVDAT 2 07-JUL-09 3CS2 1 REVDAT 1 17-FEB-09 3CS2 0 JRNL AUTH J.KIM,P.C.TSAI,S.L.CHEN,F.HIMO,S.C.ALMO,F.M.RAUSHEL JRNL TITL STRUCTURE OF DIETHYL PHOSPHATE BOUND TO THE BINUCLEAR METAL JRNL TITL 2 CENTER OF PHOSPHOTRIESTERASE. JRNL REF BIOCHEMISTRY V. 47 9497 2008 JRNL REFN ISSN 0006-2960 JRNL PMID 18702530 JRNL DOI 10.1021/BI800971V REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.4.0069 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.64 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 3 NUMBER OF REFLECTIONS : 86917 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) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4597 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) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5630 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 85.02 REMARK 3 BIN R VALUE (WORKING SET) : 0.1880 REMARK 3 BIN FREE R VALUE SET COUNT : 291 REMARK 3 BIN FREE R VALUE : 0.2680 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 10110 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 28 REMARK 3 SOLVENT ATOMS : 1163 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.26 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.95000 REMARK 3 B22 (A**2) : -0.91000 REMARK 3 B33 (A**2) : -0.95000 REMARK 3 B12 (A**2) : 0.03000 REMARK 3 B13 (A**2) : 0.25000 REMARK 3 B23 (A**2) : -0.61000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.175 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.162 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.106 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.634 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.925 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 10377 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 14109 ; 1.454 ; 1.963 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1334 ; 5.881 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 433 ;32.493 ;22.333 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1677 ;14.586 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 104 ;17.925 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1646 ; 0.097 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7840 ; 0.008 ; 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): 6606 ; 0.779 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 10637 ; 1.349 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3771 ; 2.231 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3472 ; 3.555 ; 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 : NULL 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 REMARK 4 REMARK 4 3CS2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-APR-08. REMARK 100 THE DEPOSITION ID IS D_1000047143. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X3A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97904 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 91515 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 31.640 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.7 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : 0.24200 REMARK 200 R SYM FOR SHELL (I) : 0.28600 REMARK 200 FOR SHELL : 3.390 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 1P6B REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M MG ACETATE, 0.1M NA-CACODYLATE, REMARK 280 20% PEG 8000, PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23140 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -55.3 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 350 REMARK 350 BIOMOLECULE: 2 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: 3760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23140 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -53.5 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: K, P 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 ALA B 364 REMARK 465 ALA P 364 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG K 89 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG K 225 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG K 225 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES 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 SER A 61 -141.87 -142.57 REMARK 500 TRP A 69 59.29 -152.64 REMARK 500 THR A 128 -168.47 -112.60 REMARK 500 TRP A 131 -151.62 -95.80 REMARK 500 GLU A 159 -133.19 55.85 REMARK 500 ALA A 259 46.87 -73.39 REMARK 500 LEU A 262 23.00 -153.13 REMARK 500 LEU A 272 -70.38 -89.84 REMARK 500 PHE A 306 84.87 -152.66 REMARK 500 SER B 61 -141.49 -144.89 REMARK 500 VAL B 101 32.97 -94.98 REMARK 500 ARG B 108 127.17 -37.50 REMARK 500 THR B 128 -166.85 -117.19 REMARK 500 TRP B 131 -155.62 -98.90 REMARK 500 GLU B 159 -127.48 50.35 REMARK 500 ASP B 236 81.18 -68.97 REMARK 500 VAL B 351 -51.36 -121.10 REMARK 500 SER K 61 -144.24 -138.51 REMARK 500 TRP K 69 59.43 -149.56 REMARK 500 THR K 128 -167.81 -113.20 REMARK 500 TRP K 131 -151.39 -99.38 REMARK 500 GLU K 159 -130.57 56.58 REMARK 500 ASP K 236 84.06 -69.17 REMARK 500 ALA K 259 55.53 -64.72 REMARK 500 LEU K 272 -76.82 -85.59 REMARK 500 PHE K 306 85.42 -152.06 REMARK 500 SER P 61 -143.45 -142.45 REMARK 500 VAL P 101 32.18 -94.41 REMARK 500 THR P 128 -163.96 -119.64 REMARK 500 TRP P 131 -152.24 -101.11 REMARK 500 GLU P 159 -126.97 49.14 REMARK 500 PHE P 306 86.63 -155.38 REMARK 500 SER P 308 31.39 -91.98 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 2 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CAC A 1 O2 REMARK 620 2 KCX A 169 OQ1 102.7 REMARK 620 3 HIS A 201 ND1 100.8 108.6 REMARK 620 4 HIS A 230 NE2 141.2 106.1 94.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO A 365 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CAC A 1 O1 REMARK 620 2 HIS A 55 NE2 139.5 REMARK 620 3 HIS A 57 NE2 102.9 117.5 REMARK 620 4 KCX A 169 OQ2 94.3 91.5 86.5 REMARK 620 5 ASP A 301 OD1 86.3 85.5 97.3 176.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO B 3 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CAC B 2 O2 REMARK 620 2 HIS B 55 NE2 137.8 REMARK 620 3 HIS B 57 NE2 104.5 117.2 REMARK 620 4 KCX B 169 OQ1 95.1 92.8 88.0 REMARK 620 5 ASP B 301 OD1 87.5 83.9 93.4 176.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO B 4 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CAC B 2 O1 REMARK 620 2 KCX B 169 OQ2 103.9 REMARK 620 3 HIS B 201 ND1 95.6 108.1 REMARK 620 4 HIS B 230 NE2 145.2 102.2 97.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO K 5 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CAC K 3 O2 REMARK 620 2 HIS K 55 NE2 139.3 REMARK 620 3 HIS K 57 NE2 103.9 116.4 REMARK 620 4 KCX K 169 OQ2 93.4 92.4 89.5 REMARK 620 5 ASP K 301 OD1 87.4 83.9 95.1 175.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO K 6 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CAC K 3 O1 REMARK 620 2 KCX K 169 OQ1 104.4 REMARK 620 3 HIS K 201 ND1 99.5 106.1 REMARK 620 4 HIS K 230 NE2 137.0 107.6 98.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO P 7 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CAC P 4 O2 REMARK 620 2 HIS P 55 NE2 135.1 REMARK 620 3 HIS P 57 NE2 105.0 119.7 REMARK 620 4 KCX P 169 OQ1 92.6 95.3 84.0 REMARK 620 5 ASP P 301 OD1 89.8 81.5 97.4 176.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO P 8 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CAC P 4 O1 REMARK 620 2 KCX P 169 OQ2 102.9 REMARK 620 3 HIS P 201 ND1 93.7 107.7 REMARK 620 4 HIS P 230 NE2 147.4 103.3 96.5 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 CAC A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAC B 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAC K 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAC P 4 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 365 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO B 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO B 4 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO K 5 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO K 6 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO P 7 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO P 8 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2O4Q RELATED DB: PDB REMARK 900 ZN DBREF 3CS2 A 34 364 UNP P0A434 OPD_BREDI 34 364 DBREF 3CS2 B 34 364 UNP P0A434 OPD_BREDI 34 364 DBREF 3CS2 K 34 364 UNP P0A434 OPD_BREDI 34 364 DBREF 3CS2 P 34 364 UNP P0A434 OPD_BREDI 34 364 SEQADV 3CS2 ALA A 60 UNP P0A434 GLY 60 ENGINEERED MUTATION SEQADV 3CS2 ALA B 60 UNP P0A434 GLY 60 ENGINEERED MUTATION SEQADV 3CS2 ALA K 60 UNP P0A434 GLY 60 ENGINEERED MUTATION SEQADV 3CS2 ALA P 60 UNP P0A434 GLY 60 ENGINEERED MUTATION SEQRES 1 A 331 GLY ASP ARG ILE ASN THR VAL ARG GLY PRO ILE THR ILE SEQRES 2 A 331 SER GLU ALA GLY PHE THR LEU THR HIS GLU HIS ILE CYS SEQRES 3 A 331 ALA SER SER ALA GLY PHE LEU ARG ALA TRP PRO GLU PHE SEQRES 4 A 331 PHE GLY SER ARG LYS ALA LEU ALA GLU LYS ALA VAL ARG SEQRES 5 A 331 GLY LEU ARG ARG ALA ARG ALA ALA GLY VAL ARG THR ILE SEQRES 6 A 331 VAL ASP VAL SER THR PHE ASP ILE GLY ARG ASP VAL SER SEQRES 7 A 331 LEU LEU ALA GLU VAL SER ARG ALA ALA ASP VAL HIS ILE SEQRES 8 A 331 VAL ALA ALA THR GLY LEU TRP PHE ASP PRO PRO LEU SER SEQRES 9 A 331 MET ARG LEU ARG SER VAL GLU GLU LEU THR GLN PHE PHE SEQRES 10 A 331 LEU ARG GLU ILE GLN TYR GLY ILE GLU ASP THR GLY ILE SEQRES 11 A 331 ARG ALA GLY ILE ILE KCX VAL ALA THR THR GLY LYS ALA SEQRES 12 A 331 THR PRO PHE GLN GLU LEU VAL LEU LYS ALA ALA ALA ARG SEQRES 13 A 331 ALA SER LEU ALA THR GLY VAL PRO VAL THR THR HIS THR SEQRES 14 A 331 ALA ALA SER GLN ARG ASP GLY GLU GLN GLN ALA ALA ILE SEQRES 15 A 331 PHE GLU SER GLU GLY LEU SER PRO SER ARG VAL CYS ILE SEQRES 16 A 331 GLY HIS SER ASP ASP THR ASP ASP LEU SER TYR LEU THR SEQRES 17 A 331 ALA LEU ALA ALA ARG GLY TYR LEU ILE GLY LEU ASP HIS SEQRES 18 A 331 ILE PRO HIS SER ALA ILE GLY LEU GLU ASP ASN ALA SER SEQRES 19 A 331 ALA SER ALA LEU LEU GLY ILE ARG SER TRP GLN THR ARG SEQRES 20 A 331 ALA LEU LEU ILE LYS ALA LEU ILE ASP GLN GLY TYR MET SEQRES 21 A 331 LYS GLN ILE LEU VAL SER ASN ASP TRP LEU PHE GLY PHE SEQRES 22 A 331 SER SER TYR VAL THR ASN ILE MET ASP VAL MET ASP ARG SEQRES 23 A 331 VAL ASN PRO ASP GLY MET ALA PHE ILE PRO LEU ARG VAL SEQRES 24 A 331 ILE PRO PHE LEU ARG GLU LYS GLY VAL PRO GLN GLU THR SEQRES 25 A 331 LEU ALA GLY ILE THR VAL THR ASN PRO ALA ARG PHE LEU SEQRES 26 A 331 SER PRO THR LEU ARG ALA SEQRES 1 B 331 GLY ASP ARG ILE ASN THR VAL ARG GLY PRO ILE THR ILE SEQRES 2 B 331 SER GLU ALA GLY PHE THR LEU THR HIS GLU HIS ILE CYS SEQRES 3 B 331 ALA SER SER ALA GLY PHE LEU ARG ALA TRP PRO GLU PHE SEQRES 4 B 331 PHE GLY SER ARG LYS ALA LEU ALA GLU LYS ALA VAL ARG SEQRES 5 B 331 GLY LEU ARG ARG ALA ARG ALA ALA GLY VAL ARG THR ILE SEQRES 6 B 331 VAL ASP VAL SER THR PHE ASP ILE GLY ARG ASP VAL SER SEQRES 7 B 331 LEU LEU ALA GLU VAL SER ARG ALA ALA ASP VAL HIS ILE SEQRES 8 B 331 VAL ALA ALA THR GLY LEU TRP PHE ASP PRO PRO LEU SER SEQRES 9 B 331 MET ARG LEU ARG SER VAL GLU GLU LEU THR GLN PHE PHE SEQRES 10 B 331 LEU ARG GLU ILE GLN TYR GLY ILE GLU ASP THR GLY ILE SEQRES 11 B 331 ARG ALA GLY ILE ILE KCX VAL ALA THR THR GLY LYS ALA SEQRES 12 B 331 THR PRO PHE GLN GLU LEU VAL LEU LYS ALA ALA ALA ARG SEQRES 13 B 331 ALA SER LEU ALA THR GLY VAL PRO VAL THR THR HIS THR SEQRES 14 B 331 ALA ALA SER GLN ARG ASP GLY GLU GLN GLN ALA ALA ILE SEQRES 15 B 331 PHE GLU SER GLU GLY LEU SER PRO SER ARG VAL CYS ILE SEQRES 16 B 331 GLY HIS SER ASP ASP THR ASP ASP LEU SER TYR LEU THR SEQRES 17 B 331 ALA LEU ALA ALA ARG GLY TYR LEU ILE GLY LEU ASP HIS SEQRES 18 B 331 ILE PRO HIS SER ALA ILE GLY LEU GLU ASP ASN ALA SER SEQRES 19 B 331 ALA SER ALA LEU LEU GLY ILE ARG SER TRP GLN THR ARG SEQRES 20 B 331 ALA LEU LEU ILE LYS ALA LEU ILE ASP GLN GLY TYR MET SEQRES 21 B 331 LYS GLN ILE LEU VAL SER ASN ASP TRP LEU PHE GLY PHE SEQRES 22 B 331 SER SER TYR VAL THR ASN ILE MET ASP VAL MET ASP ARG SEQRES 23 B 331 VAL ASN PRO ASP GLY MET ALA PHE ILE PRO LEU ARG VAL SEQRES 24 B 331 ILE PRO PHE LEU ARG GLU LYS GLY VAL PRO GLN GLU THR SEQRES 25 B 331 LEU ALA GLY ILE THR VAL THR ASN PRO ALA ARG PHE LEU SEQRES 26 B 331 SER PRO THR LEU ARG ALA SEQRES 1 K 331 GLY ASP ARG ILE ASN THR VAL ARG GLY PRO ILE THR ILE SEQRES 2 K 331 SER GLU ALA GLY PHE THR LEU THR HIS GLU HIS ILE CYS SEQRES 3 K 331 ALA SER SER ALA GLY PHE LEU ARG ALA TRP PRO GLU PHE SEQRES 4 K 331 PHE GLY SER ARG LYS ALA LEU ALA GLU LYS ALA VAL ARG SEQRES 5 K 331 GLY LEU ARG ARG ALA ARG ALA ALA GLY VAL ARG THR ILE SEQRES 6 K 331 VAL ASP VAL SER THR PHE ASP ILE GLY ARG ASP VAL SER SEQRES 7 K 331 LEU LEU ALA GLU VAL SER ARG ALA ALA ASP VAL HIS ILE SEQRES 8 K 331 VAL ALA ALA THR GLY LEU TRP PHE ASP PRO PRO LEU SER SEQRES 9 K 331 MET ARG LEU ARG SER VAL GLU GLU LEU THR GLN PHE PHE SEQRES 10 K 331 LEU ARG GLU ILE GLN TYR GLY ILE GLU ASP THR GLY ILE SEQRES 11 K 331 ARG ALA GLY ILE ILE KCX VAL ALA THR THR GLY LYS ALA SEQRES 12 K 331 THR PRO PHE GLN GLU LEU VAL LEU LYS ALA ALA ALA ARG SEQRES 13 K 331 ALA SER LEU ALA THR GLY VAL PRO VAL THR THR HIS THR SEQRES 14 K 331 ALA ALA SER GLN ARG ASP GLY GLU GLN GLN ALA ALA ILE SEQRES 15 K 331 PHE GLU SER GLU GLY LEU SER PRO SER ARG VAL CYS ILE SEQRES 16 K 331 GLY HIS SER ASP ASP THR ASP ASP LEU SER TYR LEU THR SEQRES 17 K 331 ALA LEU ALA ALA ARG GLY TYR LEU ILE GLY LEU ASP HIS SEQRES 18 K 331 ILE PRO HIS SER ALA ILE GLY LEU GLU ASP ASN ALA SER SEQRES 19 K 331 ALA SER ALA LEU LEU GLY ILE ARG SER TRP GLN THR ARG SEQRES 20 K 331 ALA LEU LEU ILE LYS ALA LEU ILE ASP GLN GLY TYR MET SEQRES 21 K 331 LYS GLN ILE LEU VAL SER ASN ASP TRP LEU PHE GLY PHE SEQRES 22 K 331 SER SER TYR VAL THR ASN ILE MET ASP VAL MET ASP ARG SEQRES 23 K 331 VAL ASN PRO ASP GLY MET ALA PHE ILE PRO LEU ARG VAL SEQRES 24 K 331 ILE PRO PHE LEU ARG GLU LYS GLY VAL PRO GLN GLU THR SEQRES 25 K 331 LEU ALA GLY ILE THR VAL THR ASN PRO ALA ARG PHE LEU SEQRES 26 K 331 SER PRO THR LEU ARG ALA SEQRES 1 P 331 GLY ASP ARG ILE ASN THR VAL ARG GLY PRO ILE THR ILE SEQRES 2 P 331 SER GLU ALA GLY PHE THR LEU THR HIS GLU HIS ILE CYS SEQRES 3 P 331 ALA SER SER ALA GLY PHE LEU ARG ALA TRP PRO GLU PHE SEQRES 4 P 331 PHE GLY SER ARG LYS ALA LEU ALA GLU LYS ALA VAL ARG SEQRES 5 P 331 GLY LEU ARG ARG ALA ARG ALA ALA GLY VAL ARG THR ILE SEQRES 6 P 331 VAL ASP VAL SER THR PHE ASP ILE GLY ARG ASP VAL SER SEQRES 7 P 331 LEU LEU ALA GLU VAL SER ARG ALA ALA ASP VAL HIS ILE SEQRES 8 P 331 VAL ALA ALA THR GLY LEU TRP PHE ASP PRO PRO LEU SER SEQRES 9 P 331 MET ARG LEU ARG SER VAL GLU GLU LEU THR GLN PHE PHE SEQRES 10 P 331 LEU ARG GLU ILE GLN TYR GLY ILE GLU ASP THR GLY ILE SEQRES 11 P 331 ARG ALA GLY ILE ILE KCX VAL ALA THR THR GLY LYS ALA SEQRES 12 P 331 THR PRO PHE GLN GLU LEU VAL LEU LYS ALA ALA ALA ARG SEQRES 13 P 331 ALA SER LEU ALA THR GLY VAL PRO VAL THR THR HIS THR SEQRES 14 P 331 ALA ALA SER GLN ARG ASP GLY GLU GLN GLN ALA ALA ILE SEQRES 15 P 331 PHE GLU SER GLU GLY LEU SER PRO SER ARG VAL CYS ILE SEQRES 16 P 331 GLY HIS SER ASP ASP THR ASP ASP LEU SER TYR LEU THR SEQRES 17 P 331 ALA LEU ALA ALA ARG GLY TYR LEU ILE GLY LEU ASP HIS SEQRES 18 P 331 ILE PRO HIS SER ALA ILE GLY LEU GLU ASP ASN ALA SER SEQRES 19 P 331 ALA SER ALA LEU LEU GLY ILE ARG SER TRP GLN THR ARG SEQRES 20 P 331 ALA LEU LEU ILE LYS ALA LEU ILE ASP GLN GLY TYR MET SEQRES 21 P 331 LYS GLN ILE LEU VAL SER ASN ASP TRP LEU PHE GLY PHE SEQRES 22 P 331 SER SER TYR VAL THR ASN ILE MET ASP VAL MET ASP ARG SEQRES 23 P 331 VAL ASN PRO ASP GLY MET ALA PHE ILE PRO LEU ARG VAL SEQRES 24 P 331 ILE PRO PHE LEU ARG GLU LYS GLY VAL PRO GLN GLU THR SEQRES 25 P 331 LEU ALA GLY ILE THR VAL THR ASN PRO ALA ARG PHE LEU SEQRES 26 P 331 SER PRO THR LEU ARG ALA MODRES 3CS2 KCX A 169 LYS LYSINE NZ-CARBOXYLIC ACID MODRES 3CS2 KCX B 169 LYS LYSINE NZ-CARBOXYLIC ACID MODRES 3CS2 KCX K 169 LYS LYSINE NZ-CARBOXYLIC ACID MODRES 3CS2 KCX P 169 LYS LYSINE NZ-CARBOXYLIC ACID HET KCX A 169 12 HET KCX B 169 12 HET KCX K 169 12 HET KCX P 169 12 HET CAC A 1 5 HET CO A 365 1 HET CO A 2 1 HET CAC B 2 5 HET CO B 3 1 HET CO B 4 1 HET CAC K 3 5 HET CO K 5 1 HET CO K 6 1 HET CAC P 4 5 HET CO P 7 1 HET CO P 8 1 HETNAM KCX LYSINE NZ-CARBOXYLIC ACID HETNAM CAC CACODYLATE ION HETNAM CO COBALT (II) ION HETSYN CAC DIMETHYLARSINATE FORMUL 1 KCX 4(C7 H14 N2 O4) FORMUL 5 CAC 4(C2 H6 AS O2 1-) FORMUL 6 CO 8(CO 2+) FORMUL 17 HOH *1163(H2 O) HELIX 1 1 ILE A 46 GLY A 50 1 5 HELIX 2 2 GLY A 64 TRP A 69 1 6 HELIX 3 3 PRO A 70 GLY A 74 5 5 HELIX 4 4 SER A 75 ALA A 93 1 19 HELIX 5 5 THR A 103 GLY A 107 5 5 HELIX 6 6 ASP A 109 ASP A 121 1 13 HELIX 7 7 PRO A 135 LEU A 140 1 6 HELIX 8 8 SER A 142 TYR A 156 1 15 HELIX 9 9 THR A 177 GLY A 195 1 19 HELIX 10 10 ALA A 203 GLN A 206 5 4 HELIX 11 11 ARG A 207 GLU A 219 1 13 HELIX 12 12 SER A 222 SER A 224 5 3 HELIX 13 13 HIS A 230 THR A 234 5 5 HELIX 14 14 ASP A 236 GLY A 247 1 12 HELIX 15 15 ASN A 265 LEU A 272 1 8 HELIX 16 16 SER A 276 GLN A 290 1 15 HELIX 17 17 TYR A 292 LYS A 294 5 3 HELIX 18 18 ASN A 312 ASN A 321 1 10 HELIX 19 19 ASP A 323 MET A 325 5 3 HELIX 20 20 ALA A 326 ARG A 331 1 6 HELIX 21 21 ARG A 331 LYS A 339 1 9 HELIX 22 22 PRO A 342 VAL A 351 1 10 HELIX 23 23 VAL A 351 SER A 359 1 9 HELIX 24 24 ILE B 46 GLY B 50 1 5 HELIX 25 25 GLY B 64 TRP B 69 1 6 HELIX 26 26 PRO B 70 GLY B 74 5 5 HELIX 27 27 SER B 75 ALA B 93 1 19 HELIX 28 28 THR B 103 GLY B 107 5 5 HELIX 29 29 ASP B 109 ASP B 121 1 13 HELIX 30 30 PRO B 135 LEU B 140 1 6 HELIX 31 31 SER B 142 TYR B 156 1 15 HELIX 32 32 THR B 177 GLY B 195 1 19 HELIX 33 33 ALA B 203 GLN B 206 5 4 HELIX 34 34 ARG B 207 GLU B 219 1 13 HELIX 35 35 SER B 222 SER B 224 5 3 HELIX 36 36 HIS B 230 THR B 234 5 5 HELIX 37 37 ASP B 236 ARG B 246 1 11 HELIX 38 38 ASN B 265 GLY B 273 1 9 HELIX 39 39 SER B 276 GLN B 290 1 15 HELIX 40 40 TYR B 292 LYS B 294 5 3 HELIX 41 41 ASN B 312 ASN B 321 1 10 HELIX 42 42 ASP B 323 MET B 325 5 3 HELIX 43 43 ALA B 326 ARG B 331 1 6 HELIX 44 44 ARG B 331 LYS B 339 1 9 HELIX 45 45 PRO B 342 VAL B 351 1 10 HELIX 46 46 VAL B 351 SER B 359 1 9 HELIX 47 47 ILE K 46 GLY K 50 1 5 HELIX 48 48 GLY K 64 TRP K 69 1 6 HELIX 49 49 PRO K 70 GLY K 74 5 5 HELIX 50 50 SER K 75 ALA K 93 1 19 HELIX 51 51 THR K 103 GLY K 107 5 5 HELIX 52 52 ASP K 109 ASP K 121 1 13 HELIX 53 53 PRO K 135 LEU K 140 1 6 HELIX 54 54 SER K 142 TYR K 156 1 15 HELIX 55 55 THR K 177 GLY K 195 1 19 HELIX 56 56 ALA K 203 GLN K 206 5 4 HELIX 57 57 ARG K 207 GLU K 219 1 13 HELIX 58 58 SER K 222 SER K 224 5 3 HELIX 59 59 HIS K 230 THR K 234 5 5 HELIX 60 60 ASP K 236 GLY K 247 1 12 HELIX 61 61 ASN K 265 LEU K 272 1 8 HELIX 62 62 SER K 276 GLN K 290 1 15 HELIX 63 63 TYR K 292 LYS K 294 5 3 HELIX 64 64 ASN K 312 ASN K 321 1 10 HELIX 65 65 ASP K 323 MET K 325 5 3 HELIX 66 66 ALA K 326 ARG K 331 1 6 HELIX 67 67 ARG K 331 LYS K 339 1 9 HELIX 68 68 PRO K 342 VAL K 351 1 10 HELIX 69 69 VAL K 351 SER K 359 1 9 HELIX 70 70 SER P 47 ALA P 49 5 3 HELIX 71 71 GLY P 64 TRP P 69 1 6 HELIX 72 72 PRO P 70 GLY P 74 5 5 HELIX 73 73 SER P 75 ALA P 93 1 19 HELIX 74 74 THR P 103 GLY P 107 5 5 HELIX 75 75 ASP P 109 ASP P 121 1 13 HELIX 76 76 PRO P 135 LEU P 140 1 6 HELIX 77 77 SER P 142 TYR P 156 1 15 HELIX 78 78 THR P 177 GLY P 195 1 19 HELIX 79 79 ALA P 203 GLN P 206 5 4 HELIX 80 80 ARG P 207 GLU P 219 1 13 HELIX 81 81 SER P 222 SER P 224 5 3 HELIX 82 82 HIS P 230 THR P 234 5 5 HELIX 83 83 ASP P 236 ARG P 246 1 11 HELIX 84 84 ASN P 265 GLY P 273 1 9 HELIX 85 85 SER P 276 GLN P 290 1 15 HELIX 86 86 GLY P 291 LYS P 294 5 4 HELIX 87 87 ASN P 312 ASN P 321 1 10 HELIX 88 88 ASP P 323 MET P 325 5 3 HELIX 89 89 ALA P 326 ARG P 331 1 6 HELIX 90 90 ARG P 331 LYS P 339 1 9 HELIX 91 91 PRO P 342 VAL P 351 1 10 HELIX 92 92 VAL P 351 SER P 359 1 9 SHEET 1 A 2 ARG A 36 THR A 39 0 SHEET 2 A 2 GLY A 42 THR A 45 -1 O ILE A 44 N ILE A 37 SHEET 1 B 3 THR A 52 GLU A 56 0 SHEET 2 B 3 THR A 97 ASP A 100 1 O THR A 97 N LEU A 53 SHEET 3 B 3 HIS A 123 VAL A 125 1 O VAL A 125 N ASP A 100 SHEET 1 C 2 CYS A 59 ALA A 60 0 SHEET 2 C 2 GLY A 305 PHE A 306 1 O GLY A 305 N ALA A 60 SHEET 1 D 6 ALA A 127 LEU A 130 0 SHEET 2 D 6 ILE A 167 ALA A 171 1 O KCX A 169 N THR A 128 SHEET 3 D 6 VAL A 198 HIS A 201 1 O THR A 199 N ILE A 168 SHEET 4 D 6 VAL A 226 ILE A 228 1 O CYS A 227 N VAL A 198 SHEET 5 D 6 LEU A 249 LEU A 252 1 O LEU A 249 N ILE A 228 SHEET 6 D 6 ILE A 296 VAL A 298 1 O LEU A 297 N LEU A 252 SHEET 1 E 2 ARG B 36 THR B 39 0 SHEET 2 E 2 GLY B 42 THR B 45 -1 O ILE B 44 N ILE B 37 SHEET 1 F 3 THR B 52 GLU B 56 0 SHEET 2 F 3 THR B 97 ASP B 100 1 O VAL B 99 N LEU B 53 SHEET 3 F 3 HIS B 123 VAL B 125 1 O VAL B 125 N ASP B 100 SHEET 1 G 2 CYS B 59 ALA B 60 0 SHEET 2 G 2 GLY B 305 PHE B 306 1 O GLY B 305 N ALA B 60 SHEET 1 H 6 ALA B 127 GLY B 129 0 SHEET 2 H 6 ILE B 167 ALA B 171 1 O KCX B 169 N THR B 128 SHEET 3 H 6 VAL B 198 HIS B 201 1 O THR B 199 N ILE B 168 SHEET 4 H 6 VAL B 226 ILE B 228 1 O CYS B 227 N THR B 200 SHEET 5 H 6 LEU B 249 LEU B 252 1 O LEU B 249 N ILE B 228 SHEET 6 H 6 ILE B 296 VAL B 298 1 O LEU B 297 N LEU B 252 SHEET 1 I 2 ARG K 36 THR K 39 0 SHEET 2 I 2 GLY K 42 THR K 45 -1 O ILE K 44 N ILE K 37 SHEET 1 J 3 THR K 52 GLU K 56 0 SHEET 2 J 3 THR K 97 ASP K 100 1 O THR K 97 N LEU K 53 SHEET 3 J 3 HIS K 123 VAL K 125 1 O VAL K 125 N ASP K 100 SHEET 1 K 2 CYS K 59 ALA K 60 0 SHEET 2 K 2 GLY K 305 PHE K 306 1 O GLY K 305 N ALA K 60 SHEET 1 L 6 ALA K 127 LEU K 130 0 SHEET 2 L 6 ILE K 167 ALA K 171 1 O KCX K 169 N THR K 128 SHEET 3 L 6 VAL K 198 HIS K 201 1 O THR K 199 N ILE K 168 SHEET 4 L 6 VAL K 226 ILE K 228 1 O CYS K 227 N VAL K 198 SHEET 5 L 6 LEU K 249 LEU K 252 1 O LEU K 249 N ILE K 228 SHEET 6 L 6 ILE K 296 VAL K 298 1 O LEU K 297 N LEU K 252 SHEET 1 M 2 ARG P 36 THR P 39 0 SHEET 2 M 2 GLY P 42 THR P 45 -1 O ILE P 44 N ILE P 37 SHEET 1 N 3 THR P 52 GLU P 56 0 SHEET 2 N 3 THR P 97 ASP P 100 1 O VAL P 99 N LEU P 53 SHEET 3 N 3 HIS P 123 VAL P 125 1 O VAL P 125 N ASP P 100 SHEET 1 O 2 CYS P 59 ALA P 60 0 SHEET 2 O 2 GLY P 305 PHE P 306 1 O GLY P 305 N ALA P 60 SHEET 1 P 6 ALA P 127 GLY P 129 0 SHEET 2 P 6 ILE P 167 ALA P 171 1 O KCX P 169 N THR P 128 SHEET 3 P 6 VAL P 198 HIS P 201 1 O THR P 199 N ILE P 168 SHEET 4 P 6 VAL P 226 ILE P 228 1 O CYS P 227 N VAL P 198 SHEET 5 P 6 LEU P 249 LEU P 252 1 O LEU P 249 N ILE P 228 SHEET 6 P 6 ILE P 296 VAL P 298 1 O LEU P 297 N LEU P 252 LINK C ILE A 168 N KCX A 169 1555 1555 1.33 LINK C KCX A 169 N VAL A 170 1555 1555 1.33 LINK C ILE B 168 N KCX B 169 1555 1555 1.34 LINK C KCX B 169 N VAL B 170 1555 1555 1.33 LINK C ILE K 168 N KCX K 169 1555 1555 1.33 LINK C KCX K 169 N VAL K 170 1555 1555 1.33 LINK C ILE P 168 N KCX P 169 1555 1555 1.33 LINK C KCX P 169 N VAL P 170 1555 1555 1.33 LINK O2 CAC A 1 CO CO A 2 1555 1555 2.01 LINK O1 CAC A 1 CO CO A 365 1555 1555 1.94 LINK CO CO A 2 OQ1 KCX A 169 1555 1555 1.91 LINK CO CO A 2 ND1 HIS A 201 1555 1555 2.14 LINK CO CO A 2 NE2 HIS A 230 1555 1555 2.08 LINK NE2 HIS A 55 CO CO A 365 1555 1555 2.01 LINK NE2 HIS A 57 CO CO A 365 1555 1555 2.10 LINK OQ2 KCX A 169 CO CO A 365 1555 1555 2.07 LINK OD1 ASP A 301 CO CO A 365 1555 1555 2.10 LINK O2 CAC B 2 CO CO B 3 1555 1555 2.02 LINK O1 CAC B 2 CO CO B 4 1555 1555 2.13 LINK CO CO B 3 NE2 HIS B 55 1555 1555 2.13 LINK CO CO B 3 NE2 HIS B 57 1555 1555 2.06 LINK CO CO B 3 OQ1 KCX B 169 1555 1555 2.08 LINK CO CO B 3 OD1 ASP B 301 1555 1555 2.16 LINK CO CO B 4 OQ2 KCX B 169 1555 1555 1.99 LINK CO CO B 4 ND1 HIS B 201 1555 1555 2.14 LINK CO CO B 4 NE2 HIS B 230 1555 1555 2.09 LINK O2 CAC K 3 CO CO K 5 1555 1555 1.96 LINK O1 CAC K 3 CO CO K 6 1555 1555 2.05 LINK CO CO K 5 NE2 HIS K 55 1555 1555 2.03 LINK CO CO K 5 NE2 HIS K 57 1555 1555 2.06 LINK CO CO K 5 OQ2 KCX K 169 1555 1555 2.02 LINK CO CO K 5 OD1 ASP K 301 1555 1555 2.10 LINK CO CO K 6 OQ1 KCX K 169 1555 1555 1.96 LINK CO CO K 6 ND1 HIS K 201 1555 1555 2.13 LINK CO CO K 6 NE2 HIS K 230 1555 1555 2.13 LINK O2 CAC P 4 CO CO P 7 1555 1555 1.99 LINK O1 CAC P 4 CO CO P 8 1555 1555 2.10 LINK CO CO P 7 NE2 HIS P 55 1555 1555 2.14 LINK CO CO P 7 NE2 HIS P 57 1555 1555 2.12 LINK CO CO P 7 OQ1 KCX P 169 1555 1555 2.20 LINK CO CO P 7 OD1 ASP P 301 1555 1555 2.12 LINK CO CO P 8 OQ2 KCX P 169 1555 1555 1.95 LINK CO CO P 8 ND1 HIS P 201 1555 1555 2.10 LINK CO CO P 8 NE2 HIS P 230 1555 1555 2.10 SITE 1 AC1 5 HIS A 57 ILE A 106 TRP A 131 HIS A 201 SITE 2 AC1 5 ASP A 301 SITE 1 AC2 5 HIS B 57 ILE B 106 TRP B 131 HIS B 201 SITE 2 AC2 5 ASP B 301 SITE 1 AC3 5 HIS K 57 ILE K 106 TRP K 131 HIS K 201 SITE 2 AC3 5 ASP K 301 SITE 1 AC4 5 HIS P 57 ILE P 106 TRP P 131 HIS P 201 SITE 2 AC4 5 ASP P 301 SITE 1 AC5 3 HIS A 55 HIS A 57 ASP A 301 SITE 1 AC6 2 HIS A 201 HIS A 230 SITE 1 AC7 3 HIS B 55 HIS B 57 ASP B 301 SITE 1 AC8 2 HIS B 201 HIS B 230 SITE 1 AC9 3 HIS K 55 HIS K 57 ASP K 301 SITE 1 BC1 2 HIS K 201 HIS K 230 SITE 1 BC2 3 HIS P 55 HIS P 57 ASP P 301 SITE 1 BC3 2 HIS P 201 HIS P 230 CRYST1 55.295 68.299 90.030 90.05 100.42 89.96 P 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 0.018085 -0.000012 0.003326 0.00000 SCALE2 0.000000 0.014642 0.000012 0.00000 SCALE3 0.000000 0.000000 0.011294 0.00000