longtext: 1M33-pdb

content
HEADER    UNKNOWN FUNCTION                        26-JUN-02   1M33
TITLE     CRYSTAL STRUCTURE OF BIOH AT 1.7 A
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: BIOH PROTEIN;
COMPND   3 CHAIN: A;
COMPND   4 ENGINEERED: YES
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;
SOURCE   3 ORGANISM_COMMON: BACTERIA;
SOURCE   4 GENE: BIOH;
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;
SOURCE   6 EXPRESSION_SYSTEM_COMMON: BACTERIA;
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET15B
KEYWDS    ALPHA-BETTA-ALPHA SANDWICH
EXPDTA    X-RAY DIFFRACTION
AUTHOR    R.SANISHVILI,A.SAVCHENKO,T.SKARINA,A.EDWARDS,A.JOACHIMIAK,
AUTHOR   2 A.YAKUNIN
REVDAT   1   21-JAN-03 1M33    0
JRNL        AUTH   R.SANISHVILI,A.SAVCHENKO,T.SKARINA,A.EDWARDS,
JRNL        AUTH 2 A.JOACHIMIAK,A.YAKUNIN
JRNL        TITL   1.7 A CRYSTAL STRUCTURE OF BIOH PROTEIN LEADS TO
JRNL        TITL 2 DISCOVERY OF ITS FUNCTION
JRNL        REF    TO BE PUBLISHED
JRNL        REFN
REMARK   1
REMARK   2
REMARK   2 RESOLUTION. 1.70 ANGSTROMS.
REMARK   3
REMARK   3 REFINEMENT.
REMARK   3   PROGRAM     : REFMAC 5.1.05
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON
REMARK   3
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD
REMARK   3
REMARK   3  DATA USED IN REFINEMENT.
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 74.54
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000
REMARK   3   COMPLETENESS FOR RANGE        (%) : 93.8
REMARK   3   NUMBER OF REFLECTIONS             : 27141
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) : 0.147
REMARK   3   R VALUE            (WORKING SET) : 0.145
REMARK   3   FREE R VALUE                     : 0.188
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000
REMARK   3   FREE R VALUE TEST SET COUNT      : 1422
REMARK   3
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.
REMARK   3   TOTAL NUMBER OF BINS USED           : 10
REMARK   3   BIN RESOLUTION RANGE HIGH           : 1.70
REMARK   3   BIN RESOLUTION RANGE LOW            : 1.79
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3631
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2120
REMARK   3   BIN FREE R VALUE SET COUNT          : 175
REMARK   3   BIN FREE R VALUE                    : 0.2560
REMARK   3
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK   3   ALL ATOMS                : 2419
REMARK   3
REMARK   3  B VALUES.
REMARK   3   FROM WILSON PLOT           (A**2) : NULL
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 15.25
REMARK   3   OVERALL ANISOTROPIC B VALUE.
REMARK   3    B11 (A**2) : -0.15000
REMARK   3    B22 (A**2) : -0.15000
REMARK   3    B33 (A**2) : 0.30000
REMARK   3    B12 (A**2) : 0.00000
REMARK   3    B13 (A**2) : 0.00000
REMARK   3    B23 (A**2) : 0.00000
REMARK   3
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.
REMARK   3   ESU BASED ON R VALUE                            (A): 0.099
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.102
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.062
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.933
REMARK   3
REMARK   3 CORRELATION COEFFICIENTS.
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.972
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.952
REMARK   3
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2327 ; 0.022 ; 0.021
REMARK   3   BOND LENGTHS OTHERS               (A):  2174 ; 0.003 ; 0.020
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3158 ; 1.941 ; 1.950
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  5079 ; 2.329 ; 3.000
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   276 ; 6.629 ; 5.000
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   455 ;19.565 ;15.000
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   352 ; 0.143 ; 0.200
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2551 ; 0.011 ; 0.020
REMARK   3   GENERAL PLANES OTHERS             (A):   468 ; 0.009 ; 0.020
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   539 ; 0.286 ; 0.200
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  2506 ; 0.268 ; 0.200
REMARK   3   NON-BONDED TORSION OTHERS         (A):  1273 ; 0.098 ; 0.200
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   144 ; 0.196 ; 0.200
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    17 ; 0.300 ; 0.200
REMARK   3   SYMMETRY VDW OTHERS               (A):    59 ; 0.293 ; 0.200
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    18 ; 0.142 ; 0.200
REMARK   3   SYMMETRY H-BOND 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):  1373 ; 1.107 ; 1.500
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2248 ; 1.791 ; 2.000
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   954 ; 2.650 ; 3.000
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   910 ; 3.961 ; 4.500
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 : 0
REMARK   3
REMARK   3  TLS DETAILS
REMARK   3   NUMBER OF TLS GROUPS  : 3
REMARK   3
REMARK   3   TLS GROUP : 1
REMARK   3    NUMBER OF COMPONENTS GROUP : 2
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI
REMARK   3    RESIDUE RANGE :   A     1        A   109
REMARK   3    RESIDUE RANGE :   A   188        A   260
REMARK   3    ORIGIN FOR THE GROUP (A):  18.9707  10.8230  14.3217
REMARK   3    T TENSOR
REMARK   3      T11:   0.0210 T22:   0.0190
REMARK   3      T33:   0.0393 T12:   0.0147
REMARK   3      T13:   0.0092 T23:  -0.0111
REMARK   3    L TENSOR
REMARK   3      L11:   1.5960 L22:   2.1184
REMARK   3      L33:   1.7319 L12:  -0.2217
REMARK   3      L13:   0.2992 L23:  -0.0851
REMARK   3    S TENSOR
REMARK   3      S11:   0.0179 S12:   0.0109 S13:   0.0518
REMARK   3      S21:   0.0451 S22:  -0.0312 S23:   0.0583
REMARK   3      S31:  -0.0046 S32:  -0.0260 S33:   0.0133
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 :   A   110        A   187
REMARK   3    ORIGIN FOR THE GROUP (A):  34.4722   2.5709  11.6658
REMARK   3    T TENSOR
REMARK   3      T11:   0.1338 T22:   0.1620
REMARK   3      T33:   0.1404 T12:   0.0224
REMARK   3      T13:  -0.0063 T23:  -0.0055
REMARK   3    L TENSOR
REMARK   3      L11:   0.9386 L22:   1.3232
REMARK   3      L33:   1.1053 L12:  -0.4449
REMARK   3      L13:  -0.1438 L23:  -0.4501
REMARK   3    S TENSOR
REMARK   3      S11:   0.0483 S12:   0.2257 S13:  -0.0386
REMARK   3      S21:  -0.1064 S22:  -0.0571 S23:  -0.3146
REMARK   3      S31:   0.0521 S32:   0.3817 S33:   0.0088
REMARK   3
REMARK   3   TLS GROUP : 3
REMARK   3    NUMBER OF COMPONENTS GROUP : 1
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI
REMARK   3    RESIDUE RANGE :   W     1        W   999
REMARK   3    ORIGIN FOR THE GROUP (A):  22.4028   9.3391  13.2230
REMARK   3    T TENSOR
REMARK   3      T11:   0.1710 T22:   0.1592
REMARK   3      T33:   0.1408 T12:   0.0069
REMARK   3      T13:  -0.0114 T23:  -0.0155
REMARK   3    L TENSOR
REMARK   3      L11:   1.6269 L22:   1.8027
REMARK   3      L33:   1.4051 L12:  -0.3573
REMARK   3      L13:   0.0707 L23:  -0.1525
REMARK   3    S TENSOR
REMARK   3      S11:   0.0233 S12:   0.0193 S13:   0.0915
REMARK   3      S21:   0.0099 S22:  -0.0147 S23:  -0.0578
REMARK   3      S31:  -0.0585 S32:   0.0426 S33:  -0.0086
REMARK   3
REMARK   3  BULK SOLVENT MODELLING.
REMARK   3   METHOD USED : BABINET MODEL WITH 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
REMARK   3  RIDING POSITIONS
REMARK   4
REMARK   4 1M33 COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-JUL-2002.
REMARK 100 THE RCSB ID CODE IS RCSB016536.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 15-MAY-2001
REMARK 200  TEMPERATURE           (KELVIN) : 100.0
REMARK 200  PH                             : 8.80
REMARK 200  NUMBER OF CRYSTALS USED        : 1
REMARK 200
REMARK 200  SYNCHROTRON              (Y/N) : Y
REMARK 200  RADIATION SOURCE               : APS
REMARK 200  BEAMLINE                       : 19ID
REMARK 200  X-RAY GENERATOR MODEL          : NULL
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.979464, 0.953732, 1.03321
REMARK 200  MONOCHROMATOR                  : SAGITALLY FOCUSING SI(111)
REMARK 200                                   DOUBLE CRYSTAL MONOCHROMATOR
REMARK 200  OPTICS                         : SAGITALLY FOCUSING
REMARK 200                                   MONOCHROMATOR, VERTICALLY
REMARK 200                                   FOCUSING MIRROR
REMARK 200
REMARK 200  DETECTOR TYPE                  : CCD
REMARK 200  DETECTOR MANUFACTURER          : CUSTOM-MADE
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DTCOLLECT, DTDISPLAY
REMARK 200  DATA SCALING SOFTWARE          : HKL2000
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 33538
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.630
REMARK 200  RESOLUTION RANGE LOW       (A) : 100.000
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.8
REMARK 200  DATA REDUNDANCY                : 3.400
REMARK 200  R MERGE                    (I) : NULL
REMARK 200  R SYM                      (I) : 0.07500
REMARK 200   FOR THE DATA SET  : 16.5000
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.63
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.69
REMARK 200  COMPLETENESS FOR SHELL     (%) : 82.5
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL
REMARK 200  R MERGE FOR SHELL          (I) : NULL
REMARK 200  R SYM FOR SHELL            (I) : 0.59500
REMARK 200   FOR SHELL         : 1.200
REMARK 200
REMARK 200 DIFFRACTION PROTOCOL: MAD
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD
REMARK 200 SOFTWARE USED: CNS
REMARK 200 STARTING MODEL: NULL
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS   (%): NULL
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.3M TRI NA CITRATE, 0.1M TRIS, 15%
REMARK 280  ETHYLENE GLYCOL, PH 8.8, VAPOR DIFFUSION, SITTING DROP,
REMARK 280  TEMPERATURE 293K
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43
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       3555   -Y,X,3/4+Z
REMARK 290       4555   Y,-X,1/4+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       24.62800
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       36.94200
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       12.31400
REMARK 290
REMARK 290 REMARK: NULL
REMARK 300
REMARK 300 BIOMOLECULE: 1
REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT
REMARK 300 WHICH CONSISTS OF 1 CHAIN(S). SEE REMARK 350 FOR
REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S).
REMARK 350
REMARK 350 GENERATING THE BIOMOLECULE
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 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 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     MSE A     1
REMARK 465     ASN A     2
REMARK 470
REMARK 470 MISSING ATOM
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS(M=MODEL NUMBER;
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;
REMARK 470 I=INSERTION CODE):
REMARK 470   M RES CSSEQI  ATOMS
REMARK 470     GLU A 116    CG    CD    OE1   OE2
REMARK 470     LYS A 121    CG    CD    CE    NZ
REMARK 470     ASP A 123    OD1   OD2
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
REMARK 500   NE2  GLN A   137     CE   MSE A   170              2.19
REMARK 500
REMARK 500 GEOMETRY AND STEREOCHEMISTRY
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS
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,2(A3,1X,A1,I4,A1,1X,A4,3X),F6.3)
REMARK 500
REMARK 500 EXPECTED VALUES: ENGH AND HUBER, 1991
REMARK 500
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION
REMARK 500    ILE A   4   CG2   ILE A   4   CB    -0.137
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  M RES CSSEQI        PSI       PHI
REMARK 500    SER A  82     -118.33     62.09
REMARK 525
REMARK 525 SOLVENT
REMARK 525 THE FOLLOWING SOLVENT MOLECULES LIE FARTHER THAN EXPECTED
REMARK 525 FROM THE PROTEIN OR NUCLEIC ACID MOLECULE AND MAY BE
REMARK 525 ASSOCIATED WITH A SYMMETRY RELATED MOLECULE (M=MODEL
REMARK 525 NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE
REMARK 525 NUMBER; I=INSERTION CODE):
REMARK 525
REMARK 525  M RES CSSEQI
REMARK 525    HOH   191        DISTANCE =  5.99 ANGSTROMS
REMARK 525    HOH   218        DISTANCE =  6.70 ANGSTROMS
DBREF  1M33 A    1   256  SWS    P13001   BIOH_ECOLI       1    256
SEQADV 1M33 MSE A    1  SWS  P13001    MET     1 MODIFIED RESIDUE
SEQADV 1M33 MSE A   64  SWS  P13001    MET    64 MODIFIED RESIDUE
SEQADV 1M33 ARG A  100  SWS  P13001    GLN   100 CONFLICT
SEQADV 1M33 GLN A  136  SWS  P13001    PHE   136 CONFLICT
SEQADV 1M33 TRP A  143  SWS  P13001    PHE   143 CONFLICT
SEQADV 1M33 MSE A  149  SWS  P13001    MET   149 MODIFIED RESIDUE
SEQADV 1M33 ARG A  162  SWS  P13001    LYS   162 CONFLICT
SEQADV 1M33 MSE A  170  SWS  P13001    MET   170 MODIFIED RESIDUE
SEQADV 1M33 MSE A  197  SWS  P13001    MET   197 MODIFIED RESIDUE
SEQADV 1M33 MSE A  217  SWS  P13001    MET   217 MODIFIED RESIDUE
SEQADV 1M33 GLY A  257  SWS  P13001              INSERTION
SEQADV 1M33 SER A  258  SWS  P13001              INSERTION
SEQRES   1 A  258  MSE ASN ASN ILE TRP TRP GLN THR LYS GLY GLN GLY ASN
SEQRES   2 A  258  VAL HIS LEU VAL LEU LEU HIS GLY TRP GLY LEU ASN ALA
SEQRES   3 A  258  GLU VAL TRP ARG CYS ILE ASP GLU GLU LEU SER SER HIS
SEQRES   4 A  258  PHE THR LEU HIS LEU VAL ASP LEU PRO GLY PHE GLY ARG
SEQRES   5 A  258  SER ARG GLY PHE GLY ALA LEU SER LEU ALA ASP MSE ALA
SEQRES   6 A  258  GLU ALA VAL LEU GLN GLN ALA PRO ASP LYS ALA ILE TRP
SEQRES   7 A  258  LEU GLY TRP SER LEU GLY GLY LEU VAL ALA SER GLN ILE
SEQRES   8 A  258  ALA LEU THR HIS PRO GLU ARG VAL ARG ALA LEU VAL THR
SEQRES   9 A  258  VAL ALA SER SER PRO CYS PHE SER ALA ARG ASP GLU TRP
SEQRES  10 A  258  PRO GLY ILE LYS PRO ASP VAL LEU ALA GLY PHE GLN GLN
SEQRES  11 A  258  GLN LEU SER ASP ASP GLN GLN ARG THR VAL GLU ARG PHE
SEQRES  12 A  258  LEU ALA LEU GLN THR MSE GLY THR GLU THR ALA ARG GLN
SEQRES  13 A  258  ASP ALA ARG ALA LEU LYS LYS THR VAL LEU ALA LEU PRO
SEQRES  14 A  258  MSE PRO GLU VAL ASP VAL LEU ASN GLY GLY LEU GLU ILE
SEQRES  15 A  258  LEU LYS THR VAL ASP LEU ARG GLN PRO LEU GLN ASN VAL
SEQRES  16 A  258  SER MSE PRO PHE LEU ARG LEU TYR GLY TYR LEU ASP GLY
SEQRES  17 A  258  LEU VAL PRO ARG LYS VAL VAL PRO MSE LEU ASP LYS LEU
SEQRES  18 A  258  TRP PRO HIS SER GLU SER TYR ILE PHE ALA LYS ALA ALA
SEQRES  19 A  258  HIS ALA PRO PHE ILE SER HIS PRO ALA GLU PHE CYS HIS
SEQRES  20 A  258  LEU LEU VAL ALA LEU LYS GLN ARG VAL GLY SER
MODRES 1M33 MSE A   64  MET  SELENOMETHIONINE
MODRES 1M33 MSE A  149  MET  SELENOMETHIONINE
MODRES 1M33 MSE A  170  MET  SELENOMETHIONINE
MODRES 1M33 MSE A  197  MET  SELENOMETHIONINE
MODRES 1M33 MSE A  217  MET  SELENOMETHIONINE
HET    MSE  A  64       8
HET    MSE  A 149      12
HET    MSE  A 170      12
HET    MSE  A 197      11
HET    MSE  A 217      12
HET    3OH  A 300      12
HET    EGL    301       4
HET    EGL    302       8
HETNAM     MSE SELENOMETHIONINE
HETNAM     3OH 3-HYDROXY-PROPANOIC ACID
HETNAM     EGL ETHYLENE GLYCOL
FORMUL   1  MSE    5(C5 H11 N1 O2 SE1)
FORMUL   2  3OH    C3 H6 O3
FORMUL   3  EGL    2(C2 H6 O2)
FORMUL   5  HOH   *238(H2 O1)
HELIX    1   1 ASN A   25  CYS A   31  5                                   7
HELIX    2   2 ILE A   32  SER A   38  1                                   7
HELIX    3   3 SER A   60  GLN A   70  1                                  11
HELIX    4   4 SER A   82  HIS A   95  1                                  14
HELIX    5   5 LYS A  121  ARG A  142  1                                  22
HELIX    6   6 LEU A  144  THR A  148  5                                   5
HELIX    7   7 THR A  153  LEU A  161  1                                   9
HELIX    8   8 LYS A  163  VAL A  165  5                                   3
HELIX    9   9 GLU A  172  VAL A  186  1                                  15
HELIX   10  10 GLN A  190  VAL A  195  5                                   6
HELIX   11  11 LYS A  213  TRP A  222  1                                  10
HELIX   12  12 ALA A  236  HIS A  241  1                                   6
HELIX   13  13 HIS A  241  GLN A  254  1                                  14
SHEET    1   A 7 TRP A   6  LYS A   9  0
SHEET    2   A 7 THR A  41  VAL A  45 -1  O  LEU A  44   N  GLN A   7
SHEET    3   A 7 HIS A  15  LEU A  19  1  N  LEU A  18   O  HIS A  43
SHEET    4   A 7 ALA A  76  TRP A  81  1  O  TRP A  81   N  LEU A  19
SHEET    5   A 7 VAL A  99  VAL A 105  1  O  VAL A 103   N  TRP A  78
SHEET    6   A 7 PHE A 199  GLY A 204  1  O  LEU A 202   N  THR A 104
SHEET    7   A 7 GLU A 226  PHE A 230  1  O  PHE A 230   N  TYR A 203
LINK         OG  SER A  82                 C3 A3OH A 300
LINK         OG  SER A  82                 C3 B3OH A 300
CRYST1   75.210   75.210   49.256  90.00  90.00  90.00 P 43          1
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      0.013296  0.000000  0.000000        0.00000
SCALE2      0.000000  0.013296  0.000000        0.00000
SCALE3      0.000000  0.000000  0.020302        0.00000
TER    2257      SER A 258
MASTER      340    0    8   13    7    0    0    6 2532    1   79   20
END