HEADER ELECTRON TRANSPORT 05-NOV-04 1WSB TITLE FLAVODOXIN MUTANT- S64C COMPND MOL_ID: 1; COMPND 2 MOLECULE: FLAVODOXIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO VULGARIS; SOURCE 3 ORGANISM_TAXID: 881; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS FLAVODOXIN MONOMER, MUTANT, REDOX PROTEIN, ELECTRON TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR R.ARTALI,G.BOMBIERI,N.MARCHINI,F.MENEGHETTI,G.L.ROSSI,D.CAVAZZINI, AUTHOR 2 G.GILARDI REVDAT 6 25-OCT-23 1WSB 1 REMARK REVDAT 5 10-NOV-21 1WSB 1 REMARK SEQADV REVDAT 4 25-JUL-18 1WSB 1 COMPND SOURCE REMARK REVDAT 3 22-DEC-10 1WSB 1 JRNL REVDAT 2 24-FEB-09 1WSB 1 VERSN REVDAT 1 23-NOV-04 1WSB 0 JRNL AUTH A.FANTUZZI,R.ARTALI,G.BOMBIERI,N.MARCHINI,F.MENEGHETTI, JRNL AUTH 2 G.GILARDI,S.J.SADEGHI,D.CAVAZZINI,G.L.ROSSI JRNL TITL REDOX PROPERTIES AND CRYSTAL STRUCTURES OF A DESULFOVIBRIO JRNL TITL 2 VULGARIS FLAVODOXIN MUTANT IN THE MONOMERIC AND HOMODIMERIC JRNL TITL 3 FORMS. JRNL REF BIOCHIM.BIOPHYS.ACTA V.1794 496 2009 JRNL REFN ISSN 0006-3002 JRNL PMID 19118653 JRNL DOI 10.1016/J.BBAPAP.2008.11.026 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.92 REMARK 3 DATA CUTOFF (SIGMA(F)) : 10.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1465517.650 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.3 REMARK 3 NUMBER OF REFLECTIONS : 15803 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 SET) : 0.174 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1529 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 69.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1765 REMARK 3 BIN R VALUE (WORKING SET) : 0.1700 REMARK 3 BIN FREE R VALUE : 0.2410 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 197 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.018 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1101 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 236 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 11.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.60000 REMARK 3 B22 (A**2) : 2.60000 REMARK 3 B33 (A**2) : -5.20000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.17 REMARK 3 ESD FROM SIGMAA (A) : 0.09 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.15 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.052 REMARK 3 BOND ANGLES (DEGREES) : 3.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.30 REMARK 3 IMPROPER ANGLES (DEGREES) : 3.760 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.700 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.270 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.750 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.740 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.45 REMARK 3 BSOL : 63.62 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : FMN.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : FMN.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1WSB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-NOV-04. REMARK 100 THE DEPOSITION ID IS D_1000023940. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-DEC-03 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ELETTRA REMARK 200 BEAMLINE : 5.2R REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17723 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.780 REMARK 200 RESOLUTION RANGE LOW (A) : 21.120 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 10.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 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: CNS REMARK 200 STARTING MODEL: 1J9E REMARK 200 REMARK 200 REMARK: BIPIRAMIDAL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.83 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TEMPERATURE 298K, VAPOR DIFFUSION, REMARK 280 SITTING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 69.30500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 25.40000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 25.40000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 103.95750 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 25.40000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 25.40000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 34.65250 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 25.40000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 25.40000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 103.95750 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 25.40000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 25.40000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 34.65250 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 69.30500 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: MONOMERIC 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 MET A 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 OD2 ASP A 122 O HOH A 360 2.02 REMARK 500 NZ LYS A 87 O HOH A 265 2.07 REMARK 500 O HOH A 164 O HOH A 251 2.10 REMARK 500 OG SER A 40 O HOH A 302 2.17 REMARK 500 NH1 ARG A 24 O HOH A 215 2.19 REMARK 500 OD2 ASP A 76 O HOH A 211 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 284 O HOH A 384 4455 2.02 REMARK 500 OD1 ASP A 69 O HOH A 224 3554 2.08 REMARK 500 REMARK 500 REMARK: NULL 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),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ALA A 2 CA ALA A 2 CB 0.134 REMARK 500 LYS A 3 CE LYS A 3 NZ 0.232 REMARK 500 SER A 10 CA SER A 10 CB 0.096 REMARK 500 GLU A 16 CG GLU A 16 CD 0.091 REMARK 500 GLU A 20 CD GLU A 20 OE1 -0.071 REMARK 500 GLU A 25 CG GLU A 25 CD 0.098 REMARK 500 TYR A 31 CD1 TYR A 31 CE1 0.233 REMARK 500 TYR A 31 CE1 TYR A 31 CZ -0.078 REMARK 500 GLU A 32 CG GLU A 32 CD 0.094 REMARK 500 PHE A 47 CZ PHE A 47 CE2 -0.141 REMARK 500 PHE A 50 CG PHE A 50 CD2 -0.093 REMARK 500 TRP A 60 CE2 TRP A 60 CD2 0.075 REMARK 500 TRP A 60 CZ3 TRP A 60 CH2 0.155 REMARK 500 GLU A 66 CG GLU A 66 CD 0.094 REMARK 500 GLU A 66 CD GLU A 66 OE1 -0.099 REMARK 500 PHE A 71 CE2 PHE A 71 CD2 0.167 REMARK 500 PHE A 75 CE2 PHE A 75 CD2 0.144 REMARK 500 GLU A 79 CD GLU A 79 OE1 0.137 REMARK 500 GLU A 79 CD GLU A 79 OE2 0.098 REMARK 500 GLU A 80 C GLU A 80 O 0.122 REMARK 500 ARG A 86 CZ ARG A 86 NH1 0.086 REMARK 500 ALA A 89 CA ALA A 89 CB 0.128 REMARK 500 PHE A 91 CZ PHE A 91 CE2 0.125 REMARK 500 TYR A 98 CG TYR A 98 CD2 0.079 REMARK 500 GLU A 99 CG GLU A 99 CD -0.092 REMARK 500 TYR A 100 CD1 TYR A 100 CE1 0.195 REMARK 500 TYR A 100 CE2 TYR A 100 CD2 0.154 REMARK 500 PHE A 101 CE1 PHE A 101 CZ 0.170 REMARK 500 ALA A 107 CA ALA A 107 CB 0.134 REMARK 500 GLU A 109 CD GLU A 109 OE2 -0.077 REMARK 500 GLU A 110 CB GLU A 110 CG -0.255 REMARK 500 GLU A 110 CD GLU A 110 OE1 0.101 REMARK 500 LYS A 111 C LYS A 111 O 0.115 REMARK 500 LYS A 113 CD LYS A 113 CE 0.153 REMARK 500 ALA A 117 CA ALA A 117 CB 0.151 REMARK 500 GLU A 118 CG GLU A 118 CD 0.096 REMARK 500 ASP A 135 CB ASP A 135 CG 0.162 REMARK 500 ASP A 135 C ASP A 135 O 0.120 REMARK 500 ASP A 136 CA ASP A 136 C 0.201 REMARK 500 VAL A 138 CA VAL A 138 CB 0.131 REMARK 500 VAL A 138 CB VAL A 138 CG1 -0.165 REMARK 500 REMARK 500 REMARK: NULL 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 A 24 CG - CD - NE ANGL. DEV. = -15.0 DEGREES REMARK 500 ARG A 24 NE - CZ - NH2 ANGL. DEV. = -4.8 DEGREES REMARK 500 ASP A 28 CB - CG - OD1 ANGL. DEV. = 7.5 DEGREES REMARK 500 ASP A 28 CB - CG - OD2 ANGL. DEV. = -6.9 DEGREES REMARK 500 ASP A 51 CB - CG - OD1 ANGL. DEV. = -9.3 DEGREES REMARK 500 ASP A 51 CB - CG - OD2 ANGL. DEV. = 5.4 DEGREES REMARK 500 ASP A 63 CB - CG - OD2 ANGL. DEV. = 9.1 DEGREES REMARK 500 GLU A 66 OE1 - CD - OE2 ANGL. DEV. = -8.5 DEGREES REMARK 500 ASP A 69 CB - CG - OD2 ANGL. DEV. = -7.8 DEGREES REMARK 500 GLU A 79 OE1 - CD - OE2 ANGL. DEV. = 9.8 DEGREES REMARK 500 ASP A 129 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG A 131 NH1 - CZ - NH2 ANGL. DEV. = 8.2 DEGREES REMARK 500 ARG A 131 NE - CZ - NH1 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG A 131 NE - CZ - NH2 ANGL. DEV. = -5.2 DEGREES REMARK 500 ARG A 134 NE - CZ - NH1 ANGL. DEV. = -4.4 DEGREES REMARK 500 ASP A 135 CB - CG - OD1 ANGL. DEV. = 12.4 DEGREES REMARK 500 ASP A 135 CB - CG - OD2 ANGL. DEV. = -5.4 DEGREES REMARK 500 ASP A 135 O - C - N ANGL. DEV. = -9.8 DEGREES REMARK 500 ARG A 145 NE - CZ - NH1 ANGL. DEV. = -3.6 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 ASP A 62 -70.11 65.58 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 24 0.11 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN A 149 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE AUTHORS MAINTAIN THAT RESIDUE 2 IS ALA AND NOT PRO. DBREF 1WSB A 1 148 UNP P00323 FLAV_DESVH 1 148 SEQADV 1WSB ALA A 2 UNP P00323 PRO 2 SEE REMARK 999 SEQADV 1WSB CYS A 64 UNP P00323 SER 64 ENGINEERED MUTATION SEQRES 1 A 148 MET ALA LYS ALA LEU ILE VAL TYR GLY SER THR THR GLY SEQRES 2 A 148 ASN THR GLU TYR THR ALA GLU THR ILE ALA ARG GLU LEU SEQRES 3 A 148 ALA ASP ALA GLY TYR GLU VAL ASP SER ARG ASP ALA ALA SEQRES 4 A 148 SER VAL GLU ALA GLY GLY LEU PHE GLU GLY PHE ASP LEU SEQRES 5 A 148 VAL LEU LEU GLY CYS SER THR TRP GLY ASP ASP CYS ILE SEQRES 6 A 148 GLU LEU GLN ASP ASP PHE ILE PRO LEU PHE ASP SER LEU SEQRES 7 A 148 GLU GLU THR GLY ALA GLN GLY ARG LYS VAL ALA CYS PHE SEQRES 8 A 148 GLY CYS GLY ASP SER SER TYR GLU TYR PHE CYS GLY ALA SEQRES 9 A 148 VAL ASP ALA ILE GLU GLU LYS LEU LYS ASN LEU GLY ALA SEQRES 10 A 148 GLU ILE VAL GLN ASP GLY LEU ARG ILE ASP GLY ASP PRO SEQRES 11 A 148 ARG ALA ALA ARG ASP ASP ILE VAL GLY TRP ALA HIS ASP SEQRES 12 A 148 VAL ARG GLY ALA ILE HET FMN A 149 31 HETNAM FMN FLAVIN MONONUCLEOTIDE HETSYN FMN RIBOFLAVIN MONOPHOSPHATE FORMUL 2 FMN C17 H21 N4 O9 P FORMUL 3 HOH *236(H2 O) HELIX 1 1 GLY A 13 ALA A 29 1 17 HELIX 2 2 ALA A 39 VAL A 41 5 3 HELIX 3 3 PHE A 71 SER A 77 1 7 HELIX 4 4 LEU A 78 THR A 81 5 4 HELIX 5 5 CYS A 102 LEU A 115 1 14 HELIX 6 6 ASP A 129 ALA A 132 5 4 HELIX 7 7 ALA A 133 ALA A 147 1 15 SHEET 1 A 5 GLU A 32 ASP A 37 0 SHEET 2 A 5 LYS A 3 GLY A 9 1 N ILE A 6 O ARG A 36 SHEET 3 A 5 LEU A 52 CYS A 57 1 O GLY A 56 N VAL A 7 SHEET 4 A 5 LYS A 87 GLY A 94 1 O PHE A 91 N LEU A 55 SHEET 5 A 5 GLU A 118 ILE A 119 1 O GLU A 118 N VAL A 88 SHEET 1 B 5 GLU A 32 ASP A 37 0 SHEET 2 B 5 LYS A 3 GLY A 9 1 N ILE A 6 O ARG A 36 SHEET 3 B 5 LEU A 52 CYS A 57 1 O GLY A 56 N VAL A 7 SHEET 4 B 5 LYS A 87 GLY A 94 1 O PHE A 91 N LEU A 55 SHEET 5 B 5 LEU A 124 ASP A 127 1 O ILE A 126 N GLY A 94 SHEET 1 C 2 THR A 59 TRP A 60 0 SHEET 2 C 2 GLU A 66 LEU A 67 -1 O GLU A 66 N TRP A 60 SITE 1 AC1 24 SER A 10 THR A 11 THR A 12 GLY A 13 SITE 2 AC1 24 ASN A 14 THR A 15 ALA A 27 ASP A 28 SITE 3 AC1 24 SER A 58 THR A 59 TRP A 60 GLY A 61 SITE 4 AC1 24 ASP A 62 CYS A 93 GLY A 94 ASP A 95 SITE 5 AC1 24 TYR A 98 TYR A 100 PHE A 101 CYS A 102 SITE 6 AC1 24 HOH A 155 HOH A 162 HOH A 173 HOH A 273 CRYST1 50.800 50.800 138.610 90.00 90.00 90.00 P 43 21 2 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 0.019685 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019685 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007214 0.00000