longtext: 7buk-pdb

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HEADER    HYDROLASE                               07-APR-20   7BUK
TITLE     T1 LIPASE MUTANT - 5M (D43E/T118N/E226D/E250L/N304E)
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: LIPASE;
COMPND   3 CHAIN: A, B;
COMPND   4 EC: 3.1.1.3;
COMPND   5 ENGINEERED: YES;
COMPND   6 MUTATION: YES
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: GEOBACILLUS ZALIHAE;
SOURCE   3 ORGANISM_TAXID: 213419;
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 469008;
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);
SOURCE   7 EXPRESSION_SYSTEM_PLASMID: PLYSS
KEYWDS    LIPASE, MUTATION, TRIGLYCERIDES, HYDROLASE
EXPDTA    X-RAY DIFFRACTION
AUTHOR    S.N.H.ISHAK,R.N.Z.R.A.RAHMAN,M.S.M.ALI,A.T.C.LEOW,N.H.A.KAMARUDIN
REVDAT   1   07-APR-21 7BUK    0
JRNL        AUTH   S.N.H.ISHAK,M.S.M.ALI,A.T.C.LEOW,N.H.A.KAMARUDIN,
JRNL        AUTH 2 R.N.Z.R.A.RAHMAN
JRNL        TITL   CRYSTALLIZATION AND STRUCTURE ELUCIDATION OF 5M MUTANT OF T1
JRNL        TITL 2 LIPASE GEOBACILLUS ZALIHAE.
JRNL        REF    TO BE PUBLISHED
JRNL        REFN
REMARK   2
REMARK   2 RESOLUTION.    2.64 ANGSTROMS.
REMARK   3
REMARK   3 REFINEMENT.
REMARK   3   PROGRAM     : REFMAC 5.8.0238
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN
REMARK   3
REMARK   3    REFINEMENT TARGET : NULL
REMARK   3
REMARK   3  DATA USED IN REFINEMENT.
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.64
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 35.10
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000
REMARK   3   COMPLETENESS FOR RANGE        (%) : 90.6
REMARK   3   NUMBER OF REFLECTIONS             : 23631
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) : 0.188
REMARK   3   R VALUE            (WORKING SET) : 0.184
REMARK   3   FREE R VALUE                     : 0.262
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800
REMARK   3   FREE R VALUE TEST SET COUNT      : 1188
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) : 2.64
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.71
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1505
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 78.32
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2660
REMARK   3   BIN FREE R VALUE SET COUNT          : 77
REMARK   3   BIN FREE R VALUE                    : 0.4020
REMARK   3
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK   3   PROTEIN ATOMS            : 6112
REMARK   3   NUCLEIC ACID ATOMS       : 0
REMARK   3   HETEROGEN ATOMS          : 4
REMARK   3   SOLVENT ATOMS            : 183
REMARK   3
REMARK   3  B VALUES.
REMARK   3   FROM WILSON PLOT           (A**2) : NULL
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 15.93
REMARK   3   OVERALL ANISOTROPIC B VALUE.
REMARK   3    B11 (A**2) : 1.22000
REMARK   3    B22 (A**2) : -1.83000
REMARK   3    B33 (A**2) : 0.36000
REMARK   3    B12 (A**2) : 0.00000
REMARK   3    B13 (A**2) : 0.90000
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): 0.376
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.241
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.524
REMARK   3
REMARK   3 CORRELATION COEFFICIENTS.
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.926
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.856
REMARK   3
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  6280 ; 0.009 ; 0.013
REMARK   3   BOND LENGTHS OTHERS               (A):  5564 ; 0.001 ; 0.017
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  8540 ; 1.587 ; 1.642
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 12848 ; 1.247 ; 1.573
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   772 ; 7.324 ; 5.000
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   366 ;30.584 ;21.148
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   954 ;16.499 ;15.000
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    52 ;18.431 ;15.000
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   768 ; 0.069 ; 0.200
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  7230 ; 0.007 ; 0.020
REMARK   3   GENERAL PLANES OTHERS             (A):  1478 ; 0.001 ; 0.020
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):  NULL ;  NULL ;  NULL
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL
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 : NULL
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 U VALUES : REFINED INDIVIDUALLY
REMARK   4
REMARK   4 7BUK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-APR-20.
REMARK 100 THE DEPOSITION ID IS D_1300015947.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 19-JUN-19
REMARK 200  TEMPERATURE           (KELVIN) : 100
REMARK 200  PH                             : 6.5
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) : 1.54
REMARK 200  MONOCHROMATOR                  : CU
REMARK 200  OPTICS                         : DEXTRIS 200K
REMARK 200
REMARK 200  DETECTOR TYPE                  : CCD
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 24822
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.650
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.000
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : 90.9
REMARK 200  DATA REDUNDANCY                : 2.100
REMARK 200  R MERGE                    (I) : 0.05600
REMARK 200  R SYM                      (I) : NULL
REMARK 200   FOR THE DATA SET  : 14.0000
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.65
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.70
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL
REMARK 200  R MERGE FOR SHELL          (I) : 0.12900
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: MOLREP
REMARK 200 STARTING MODEL: 2DSN
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS   (%): 54.91
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.73
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.5 M SODIUM CACODYLATE TRIHYDRATE,
REMARK 280  0.4 M SODIUM CITRATE TRIBASIC PH 6.5, 0.2 M NACL, VAPOR
REMARK 280  DIFFUSION, SITTING DROP, TEMPERATURE 293.15K
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1
REMARK 290
REMARK 290      SYMOP   SYMMETRY
REMARK 290     NNNMMM   OPERATOR
REMARK 290       1555   X,Y,Z
REMARK 290       2555   -X,Y,-Z
REMARK 290       3555   X+1/2,Y+1/2,Z
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        0.00000
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       58.79600
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       40.63450
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       58.79600
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       40.63450
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000
REMARK 290
REMARK 290 REMARK: NULL
REMARK 300
REMARK 300 BIOMOLECULE: 1, 2
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON
REMARK 300 BURIED SURFACE AREA.
REMARK 350
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.
REMARK 350
REMARK 350 BIOMOLECULE: 1
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC
REMARK 350 SOFTWARE USED: PISA
REMARK 350 TOTAL BURIED SURFACE AREA: 90 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 14930 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000
REMARK 350
REMARK 350 BIOMOLECULE: 2
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC
REMARK 350 SOFTWARE USED: PISA
REMARK 350 TOTAL BURIED SURFACE AREA: 90 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 14960 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000
REMARK 375
REMARK 375 SPECIAL POSITION
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL
REMARK 375 POSITIONS.
REMARK 375
REMARK 375 ATOM RES CSSEQI
REMARK 375      HOH B 578  LIES ON A SPECIAL POSITION.
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   -17
REMARK 465     SER A   -16
REMARK 465     PRO A   -15
REMARK 465     ILE A   -14
REMARK 465     SER A   -13
REMARK 465     ARG A   -12
REMARK 465     HIS A   -11
REMARK 465     HIS A   -10
REMARK 465     HIS A    -9
REMARK 465     HIS A    -8
REMARK 465     HIS A    -7
REMARK 465     HIS A    -6
REMARK 465     LEU A    -5
REMARK 465     VAL A    -4
REMARK 465     PRO A    -3
REMARK 465     ARG A    -2
REMARK 465     GLY A    -1
REMARK 465     SER A     0
REMARK 465     ALA A     1
REMARK 465     MET B   -17
REMARK 465     SER B   -16
REMARK 465     PRO B   -15
REMARK 465     ILE B   -14
REMARK 465     SER B   -13
REMARK 465     ARG B   -12
REMARK 465     HIS B   -11
REMARK 465     HIS B   -10
REMARK 465     HIS B    -9
REMARK 465     HIS B    -8
REMARK 465     HIS B    -7
REMARK 465     HIS B    -6
REMARK 465     LEU B    -5
REMARK 465     VAL B    -4
REMARK 465     PRO B    -3
REMARK 465     ARG B    -2
REMARK 465     GLY B    -1
REMARK 465     SER B     0
REMARK 465     ALA B     1
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   NH2  ARG A    92     OD2  ASP A   205              2.05
REMARK 500   NH2  ARG B    92     OD2  ASP B   205              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    SER A 113     -144.51     64.76
REMARK 500    PHE A 154        8.29   -150.43
REMARK 500    VAL A 203      -59.24     70.38
REMARK 500    LEU A 208       33.24    -99.87
REMARK 500    ARG A 214      136.50   -170.92
REMARK 500    PRO A 217      125.84    -34.28
REMARK 500    ARG A 271       43.02   -145.69
REMARK 500    ASN A 288      131.64    -38.65
REMARK 500    ASP A 310     -148.15   -116.01
REMARK 500    ILE A 319      -40.20   -137.19
REMARK 500    LYS A 329      -56.91   -137.17
REMARK 500    ASN A 367       94.69   -160.29
REMARK 500    LEU B  98       58.97   -147.19
REMARK 500    SER B 113     -137.44     60.61
REMARK 500    ASP B 175       51.67   -108.04
REMARK 500    ALA B 192      -12.20     81.66
REMARK 500    VAL B 203      -70.60     68.60
REMARK 500    ARG B 271       42.63   -148.23
REMARK 500    LEU B 277      -80.21    -70.95
REMARK 500    LEU B 285      128.40    -39.55
REMARK 500    ASP B 310     -156.10   -139.74
REMARK 500    LYS B 329      -53.71   -122.66
REMARK 500    ASN B 367       93.96   -172.68
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                              ZN A 401  ZN
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 ASP A  61   OD1
REMARK 620 2 ASP A  61   OD2  54.5
REMARK 620 3 HIS A  81   NE2  95.9 150.3
REMARK 620 4 HIS A  87   NE2 115.9  89.3 107.1
REMARK 620 5 ASP A 238   OD2 128.7 102.0  96.6 107.3
REMARK 620 N                    1     2     3     4
REMARK 620
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL
REMARK 620                              CA A 402  CA
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 GLY A 286   O
REMARK 620 2 GLU A 360   OE2  84.0
REMARK 620 3 ASP A 365   OD2  99.8 113.0
REMARK 620 4 PRO A 366   O   166.2  95.5  93.1
REMARK 620 N                    1     2     3
REMARK 620
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL
REMARK 620                              ZN B 401  ZN
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 ASP B  61   OD1
REMARK 620 2 HIS B  81   NE2 102.9
REMARK 620 3 HIS B  87   NE2 115.1 103.3
REMARK 620 4 ASP B 238   OD2 132.5  95.4 102.3
REMARK 620 N                    1     2     3
REMARK 620
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL
REMARK 620                              CA B 402  CA
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 GLY B 286   O
REMARK 620 2 GLU B 360   OE2  81.4
REMARK 620 3 ASP B 365   OD2 110.5 120.0
REMARK 620 4 PRO B 366   O   165.1  96.2  83.5
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 ZN A 401
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC2
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 402
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC3
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 401
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC4
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 402
REMARK 999
REMARK 999 SEQUENCE
REMARK 999 THIS IS D43E/T118N/E226D/E250L/N304E MUTANT.
REMARK 999 AND 18 N-TERMINAL RESIDUES (MSPISRHHHHHHLVPRGS) ARE EXPRESSION TAGS.
DBREF  7BUK A  -17   388  PDB    7BUK     7BUK           -17    388
DBREF  7BUK B  -17   388  PDB    7BUK     7BUK           -17    388
SEQRES   1 A  406  MET SER PRO ILE SER ARG HIS HIS HIS HIS HIS HIS LEU
SEQRES   2 A  406  VAL PRO ARG GLY SER ALA SER LEU ARG ALA ASN ASP ALA
SEQRES   3 A  406  PRO ILE VAL LEU LEU HIS GLY PHE THR GLY TRP GLY ARG
SEQRES   4 A  406  GLU GLU MET PHE GLY PHE LYS TYR TRP GLY GLY VAL ARG
SEQRES   5 A  406  GLY ASP ILE GLU GLN TRP LEU ASN GLU ASN GLY TYR ARG
SEQRES   6 A  406  THR TYR THR LEU ALA VAL GLY PRO LEU SER SER ASN TRP
SEQRES   7 A  406  ASP ARG ALA CYS GLU ALA TYR ALA GLN LEU VAL GLY GLY
SEQRES   8 A  406  THR VAL ASP TYR GLY ALA ALA HIS ALA ALA LYS HIS GLY
SEQRES   9 A  406  HIS ALA ARG PHE GLY ARG THR TYR PRO GLY LEU LEU PRO
SEQRES  10 A  406  GLU LEU LYS ARG GLY GLY ARG ILE HIS ILE ILE ALA HIS
SEQRES  11 A  406  SER GLN GLY GLY GLN ASN ALA ARG MET LEU VAL SER LEU
SEQRES  12 A  406  LEU GLU ASN GLY SER GLN GLU GLU ARG GLU TYR ALA LYS
SEQRES  13 A  406  ALA HIS ASN VAL SER LEU SER PRO LEU PHE GLU GLY GLY
SEQRES  14 A  406  HIS HIS PHE VAL LEU SER VAL THR THR ILE ALA THR PRO
SEQRES  15 A  406  HIS ASP GLY THR THR LEU VAL ASN MET VAL ASP PHE THR
SEQRES  16 A  406  ASP ARG PHE PHE ASP LEU GLN LYS ALA VAL LEU GLU ALA
SEQRES  17 A  406  ALA ALA VAL ALA SER ASN VAL PRO TYR THR SER GLN VAL
SEQRES  18 A  406  TYR ASP PHE LYS LEU ASP GLN TRP GLY LEU ARG ARG GLN
SEQRES  19 A  406  PRO GLY GLU SER PHE ASP HIS TYR PHE ASP ARG LEU LYS
SEQRES  20 A  406  ARG SER PRO VAL TRP THR SER THR ASP THR ALA ARG TYR
SEQRES  21 A  406  ASP LEU SER VAL SER GLY ALA LEU LYS LEU ASN GLN TRP
SEQRES  22 A  406  VAL GLN ALA SER PRO ASN THR TYR TYR LEU SER PHE SER
SEQRES  23 A  406  THR GLU ARG THR TYR ARG GLY ALA LEU THR GLY ASN HIS
SEQRES  24 A  406  TYR PRO GLU LEU GLY MET ASN ALA PHE SER ALA VAL VAL
SEQRES  25 A  406  CYS ALA PRO PHE LEU GLY SER TYR ARG GLU PRO THR LEU
SEQRES  26 A  406  GLY ILE ASP ASP ARG TRP LEU GLU ASN ASP GLY ILE VAL
SEQRES  27 A  406  ASN THR VAL SER MET ASN GLY PRO LYS ARG GLY SER SER
SEQRES  28 A  406  ASP ARG ILE VAL PRO TYR ASP GLY THR LEU LYS LYS GLY
SEQRES  29 A  406  VAL TRP ASN ASP MET GLY THR TYR ASN VAL ASP HIS LEU
SEQRES  30 A  406  GLU ILE ILE GLY VAL ASP PRO ASN PRO SER PHE ASP ILE
SEQRES  31 A  406  ARG ALA PHE TYR LEU ARG LEU ALA GLU GLN LEU ALA SER
SEQRES  32 A  406  LEU ARG PRO
SEQRES   1 B  406  MET SER PRO ILE SER ARG HIS HIS HIS HIS HIS HIS LEU
SEQRES   2 B  406  VAL PRO ARG GLY SER ALA SER LEU ARG ALA ASN ASP ALA
SEQRES   3 B  406  PRO ILE VAL LEU LEU HIS GLY PHE THR GLY TRP GLY ARG
SEQRES   4 B  406  GLU GLU MET PHE GLY PHE LYS TYR TRP GLY GLY VAL ARG
SEQRES   5 B  406  GLY ASP ILE GLU GLN TRP LEU ASN GLU ASN GLY TYR ARG
SEQRES   6 B  406  THR TYR THR LEU ALA VAL GLY PRO LEU SER SER ASN TRP
SEQRES   7 B  406  ASP ARG ALA CYS GLU ALA TYR ALA GLN LEU VAL GLY GLY
SEQRES   8 B  406  THR VAL ASP TYR GLY ALA ALA HIS ALA ALA LYS HIS GLY
SEQRES   9 B  406  HIS ALA ARG PHE GLY ARG THR TYR PRO GLY LEU LEU PRO
SEQRES  10 B  406  GLU LEU LYS ARG GLY GLY ARG ILE HIS ILE ILE ALA HIS
SEQRES  11 B  406  SER GLN GLY GLY GLN ASN ALA ARG MET LEU VAL SER LEU
SEQRES  12 B  406  LEU GLU ASN GLY SER GLN GLU GLU ARG GLU TYR ALA LYS
SEQRES  13 B  406  ALA HIS ASN VAL SER LEU SER PRO LEU PHE GLU GLY GLY
SEQRES  14 B  406  HIS HIS PHE VAL LEU SER VAL THR THR ILE ALA THR PRO
SEQRES  15 B  406  HIS ASP GLY THR THR LEU VAL ASN MET VAL ASP PHE THR
SEQRES  16 B  406  ASP ARG PHE PHE ASP LEU GLN LYS ALA VAL LEU GLU ALA
SEQRES  17 B  406  ALA ALA VAL ALA SER ASN VAL PRO TYR THR SER GLN VAL
SEQRES  18 B  406  TYR ASP PHE LYS LEU ASP GLN TRP GLY LEU ARG ARG GLN
SEQRES  19 B  406  PRO GLY GLU SER PHE ASP HIS TYR PHE ASP ARG LEU LYS
SEQRES  20 B  406  ARG SER PRO VAL TRP THR SER THR ASP THR ALA ARG TYR
SEQRES  21 B  406  ASP LEU SER VAL SER GLY ALA LEU LYS LEU ASN GLN TRP
SEQRES  22 B  406  VAL GLN ALA SER PRO ASN THR TYR TYR LEU SER PHE SER
SEQRES  23 B  406  THR GLU ARG THR TYR ARG GLY ALA LEU THR GLY ASN HIS
SEQRES  24 B  406  TYR PRO GLU LEU GLY MET ASN ALA PHE SER ALA VAL VAL
SEQRES  25 B  406  CYS ALA PRO PHE LEU GLY SER TYR ARG GLU PRO THR LEU
SEQRES  26 B  406  GLY ILE ASP ASP ARG TRP LEU GLU ASN ASP GLY ILE VAL
SEQRES  27 B  406  ASN THR VAL SER MET ASN GLY PRO LYS ARG GLY SER SER
SEQRES  28 B  406  ASP ARG ILE VAL PRO TYR ASP GLY THR LEU LYS LYS GLY
SEQRES  29 B  406  VAL TRP ASN ASP MET GLY THR TYR ASN VAL ASP HIS LEU
SEQRES  30 B  406  GLU ILE ILE GLY VAL ASP PRO ASN PRO SER PHE ASP ILE
SEQRES  31 B  406  ARG ALA PHE TYR LEU ARG LEU ALA GLU GLN LEU ALA SER
SEQRES  32 B  406  LEU ARG PRO
HET     ZN  A 401       1
HET     CA  A 402       1
HET     ZN  B 401       1
HET     CA  B 402       1
HETNAM      ZN ZINC ION
HETNAM      CA CALCIUM ION
FORMUL   3   ZN    2(ZN 2+)
FORMUL   4   CA    2(CA 2+)
FORMUL   7  HOH   *183(H2 O)
HELIX    1 AA1 GLU A   23  PHE A   27  5                                   5
HELIX    2 AA2 GLY A   31  GLY A   35  5                                   5
HELIX    3 AA3 ASP A   36  ASN A   44  1                                   9
HELIX    4 AA4 SER A   58  GLY A   72  1                                  15
HELIX    5 AA5 GLY A   78  GLY A   86  1                                   9
HELIX    6 AA6 LEU A   98  GLY A  104  5                                   7
HELIX    7 AA7 GLN A  114  GLY A  129  1                                  16
HELIX    8 AA8 SER A  130  HIS A  140  1                                  11
HELIX    9 AA9 SER A  145  GLU A  149  5                                   5
HELIX   10 AB1 THR A  168  MET A  173  5                                   6
HELIX   11 AB2 ASP A  175  ALA A  191  1                                  17
HELIX   12 AB3 LEU A  208  GLY A  212  5                                   5
HELIX   13 AB4 SER A  220  ARG A  230  1                                  11
HELIX   14 AB5 SER A  231  SER A  236  1                                   6
HELIX   15 AB6 THR A  239  SER A  245  1                                   7
HELIX   16 AB7 SER A  245  GLN A  254  1                                  10
HELIX   17 AB8 ASN A  288  CYS A  295  1                                   8
HELIX   18 AB9 CYS A  295  GLY A  300  1                                   6
HELIX   19 AC1 GLU A  304  GLY A  308  5                                   5
HELIX   20 AC2 ASP A  310  LEU A  314  5                                   5
HELIX   21 AC3 ASN A  321  ASN A  326  5                                   6
HELIX   22 AC4 ASP A  371  SER A  385  1                                  15
HELIX   23 AC5 GLU B   23  PHE B   27  5                                   5
HELIX   24 AC6 GLY B   31  GLY B   35  5                                   5
HELIX   25 AC7 ASP B   36  ASN B   44  1                                   9
HELIX   26 AC8 SER B   58  GLY B   72  1                                  15
HELIX   27 AC9 GLY B   78  GLY B   86  1                                   9
HELIX   28 AD1 LEU B   98  LYS B  102  5                                   5
HELIX   29 AD2 GLN B  114  GLY B  129  1                                  16
HELIX   30 AD3 SER B  130  ASN B  141  1                                  12
HELIX   31 AD4 SER B  145  GLU B  149  5                                   5
HELIX   32 AD5 THR B  168  MET B  173  5                                   6
HELIX   33 AD6 ASP B  175  ALA B  190  1                                  16
HELIX   34 AD7 LEU B  208  GLY B  212  5                                   5
HELIX   35 AD8 SER B  220  LYS B  229  1                                  10
HELIX   36 AD9 SER B  231  SER B  236  1                                   6
HELIX   37 AE1 THR B  239  SER B  245  1                                   7
HELIX   38 AE2 SER B  245  GLN B  254  1                                  10
HELIX   39 AE3 ASN B  288  CYS B  295  1                                   8
HELIX   40 AE4 CYS B  295  GLY B  300  1                                   6
HELIX   41 AE5 GLU B  304  GLY B  308  5                                   5
HELIX   42 AE6 ASP B  310  LEU B  314  5                                   5
HELIX   43 AE7 ASN B  321  ASN B  326  5                                   6
HELIX   44 AE8 ASP B  371  SER B  385  1                                  15
SHEET    1 AA1 7 THR A  48  LEU A  51  0
SHEET    2 AA1 7 ILE A  10  LEU A  13  1  N  LEU A  12   O  LEU A  51
SHEET    3 AA1 7 ILE A 107  HIS A 112  1  O  HIS A 108   N  VAL A  11
SHEET    4 AA1 7 VAL A 155  ILE A 161  1  O  THR A 159   N  ALA A 111
SHEET    5 AA1 7 TYR A 263  GLU A 270  1  O  TYR A 263   N  VAL A 158
SHEET    6 AA1 7 TRP A 348  ASN A 355  1  O  MET A 351   N  SER A 266
SHEET    7 AA1 7 ILE A 336  PRO A 338  1  N  VAL A 337   O  TRP A 348
SHEET    1 AA2 2 GLY A  73  ASP A  76  0
SHEET    2 AA2 2 PHE A  90  TYR A  94 -1  O  ARG A  92   N  VAL A  75
SHEET    1 AA3 2 THR A 272  ARG A 274  0
SHEET    2 AA3 2 HIS A 281  PRO A 283 -1  O  TYR A 282   N  TYR A 273
SHEET    1 AA4 7 THR B  48  LEU B  51  0
SHEET    2 AA4 7 ILE B  10  LEU B  13  1  N  LEU B  12   O  LEU B  51
SHEET    3 AA4 7 ILE B 107  HIS B 112  1  O  HIS B 108   N  VAL B  11
SHEET    4 AA4 7 VAL B 155  ILE B 161  1  O  SER B 157   N  ILE B 109
SHEET    5 AA4 7 TYR B 263  THR B 269  1  O  PHE B 267   N  THR B 160
SHEET    6 AA4 7 TRP B 348  TYR B 354  1  O  TYR B 354   N  SER B 268
SHEET    7 AA4 7 ILE B 336  PRO B 338  1  N  VAL B 337   O  TRP B 348
SHEET    1 AA5 2 GLY B  73  ASP B  76  0
SHEET    2 AA5 2 PHE B  90  TYR B  94 -1  O  ARG B  92   N  VAL B  75
SHEET    1 AA6 2 THR B 272  ARG B 274  0
SHEET    2 AA6 2 HIS B 281  PRO B 283 -1  O  TYR B 282   N  TYR B 273
LINK         OD1 ASP A  61                ZN    ZN A 401     1555   1555  2.08
LINK         OD2 ASP A  61                ZN    ZN A 401     1555   1555  2.65
LINK         NE2 HIS A  81                ZN    ZN A 401     1555   1555  2.43
LINK         NE2 HIS A  87                ZN    ZN A 401     1555   1555  2.15
LINK         OD2 ASP A 238                ZN    ZN A 401     1555   1555  1.98
LINK         O   GLY A 286                CA    CA A 402     1555   1555  2.18
LINK         OE2 GLU A 360                CA    CA A 402     1555   1555  2.37
LINK         OD2 ASP A 365                CA    CA A 402     1555   1555  2.58
LINK         O   PRO A 366                CA    CA A 402     1555   1555  2.46
LINK         OD1 ASP B  61                ZN    ZN B 401     1555   1555  2.06
LINK         NE2 HIS B  81                ZN    ZN B 401     1555   1555  2.07
LINK         NE2 HIS B  87                ZN    ZN B 401     1555   1555  2.17
LINK         OD2 ASP B 238                ZN    ZN B 401     1555   1555  1.94
LINK         O   GLY B 286                CA    CA B 402     1555   1555  2.35
LINK         OE2 GLU B 360                CA    CA B 402     1555   1555  2.30
LINK         OD2 ASP B 365                CA    CA B 402     1555   1555  2.42
LINK         O   PRO B 366                CA    CA B 402     1555   1555  2.36
SITE     1 AC1  4 ASP A  61  HIS A  81  HIS A  87  ASP A 238
SITE     1 AC2  4 GLY A 286  GLU A 360  ASP A 365  PRO A 366
SITE     1 AC3  5 SER B  58  ASP B  61  HIS B  81  HIS B  87
SITE     2 AC3  5 ASP B 238
SITE     1 AC4  4 GLY B 286  GLU B 360  ASP B 365  PRO B 366
CRYST1  117.592   81.269   99.522  90.00  97.32  90.00 C 1 2 1       8
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      0.008504  0.000000  0.001092        0.00000
SCALE2      0.000000  0.012305  0.000000        0.00000
SCALE3      0.000000  0.000000  0.010131        0.00000
TER    3057      PRO A 388
TER    6114      PRO B 388
MASTER      418    0    4   44   22    0    5    6 6299    2   22   64
END