HEADER OXIDOREDUCTASE 10-JAN-22 7TH5 TITLE THERMUS THERMOPHILUS METHYLENETETRAHYDROFOLATE REDUCTASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: METHYLENETETRAHYDROFOLATE REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.5.1.20; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS HB8; SOURCE 3 ORGANISM_TAXID: 300852; SOURCE 4 STRAIN: ATCC 27634 / DSM 579 / HB8; SOURCE 5 GENE: TTHA0327; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TIM BARREL, FLAVIN, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR K.YAMADA,M.KOUTMOS REVDAT 3 25-OCT-23 7TH5 1 REMARK REVDAT 2 08-FEB-23 7TH5 1 JRNL REVDAT 1 18-JAN-23 7TH5 0 JRNL AUTH K.YAMADA,J.MENDOZA,M.KOUTMOS JRNL TITL 5-FORMYLTETRAHYDROFOLATE PROMOTES CONFORMATIONAL REMODELING JRNL TITL 2 IN A METHYLENETETRAHYDROFOLATE REDUCTASE ACTIVE SITE AND JRNL TITL 3 INHIBITS ITS ACTIVITY. JRNL REF J.BIOL.CHEM. V. 299 02855 2022 JRNL REFN ESSN 1083-351X JRNL PMID 36592927 JRNL DOI 10.1016/J.JBC.2022.102855 REMARK 2 REMARK 2 RESOLUTION. 2.09 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 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) : 2.09 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.07 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 40515 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) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2157 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) : 2.09 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2750 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.42 REMARK 3 BIN R VALUE (WORKING SET) : 0.2740 REMARK 3 BIN FREE R VALUE SET COUNT : 139 REMARK 3 BIN FREE R VALUE : 0.3120 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4545 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 108 REMARK 3 SOLVENT ATOMS : 156 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.67 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.85000 REMARK 3 B22 (A**2) : 1.27000 REMARK 3 B33 (A**2) : -2.12000 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): 0.185 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.165 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.128 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.074 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.955 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.934 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4771 ; 0.009 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 4551 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6470 ; 1.618 ; 1.646 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10439 ; 0.532 ; 1.558 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 573 ; 6.225 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 280 ;30.433 ;19.357 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 774 ;16.060 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 57 ;23.427 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 585 ; 0.076 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5375 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1165 ; 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 : BABINET MODEL WITH 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 USED IF PRESENT IN REMARK 3 THE INPUT U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7TH5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-JAN-22. REMARK 100 THE DEPOSITION ID IS D_1000261847. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JUN-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0332 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42742 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.090 REMARK 200 RESOLUTION RANGE LOW (A) : 47.070 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.11800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.09 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.15 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 0.62100 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: 3APY REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.72 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS-HCL PH 8.5, 3M NACL, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 297K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 30.24800 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 65.13050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 45.64400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 65.13050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.24800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 45.64400 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5300 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -52.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ALA A 292 REMARK 465 SER A 293 REMARK 465 GLY A 294 REMARK 465 GLN A 295 REMARK 465 PRO A 296 REMARK 465 PRO B 111 REMARK 465 ARG B 112 REMARK 465 GLY B 113 REMARK 465 GLU B 114 REMARK 465 ARG B 115 REMARK 465 VAL B 116 REMARK 465 ALA B 292 REMARK 465 SER B 293 REMARK 465 GLY B 294 REMARK 465 GLN B 295 REMARK 465 PRO B 296 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 114 CG CD OE1 OE2 REMARK 470 ARG A 115 CG CD NE CZ NH1 NH2 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 HH TYR A 149 O2P FAD A 500 1.38 REMARK 500 HH TYR B 149 O2P FAD B 500 1.42 REMARK 500 H ARG A 85 O HOH A 601 1.51 REMARK 500 HZ3 LYS A 86 O HOH A 601 1.53 REMARK 500 HZ2 LYS A 86 O HOH A 601 1.54 REMARK 500 OE1 GLU B 157 O HOH B 601 1.58 REMARK 500 H ARG B 290 O HOH B 611 1.59 REMARK 500 NZ LYS A 86 O HOH A 601 1.82 REMARK 500 N ARG A 85 O HOH A 601 1.96 REMARK 500 OE2 GLU B 263 O HOH B 602 2.05 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 GLU A 157 CD GLU A 157 OE1 0.069 REMARK 500 GLU B 160 CD GLU B 160 OE1 0.099 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 57 NE - CZ - NH2 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG B 10 NE - CZ - NH1 ANGL. DEV. = -3.3 DEGREES REMARK 500 ARG B 11 NE - CZ - NH2 ANGL. DEV. = -3.5 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 ALA A 52 -38.89 -36.93 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 NA A 501 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 7 O REMARK 620 2 ARG A 10 O 96.3 REMARK 620 3 GLU A 267 OE2 104.0 159.6 REMARK 620 4 HOH A 615 O 57.6 137.6 58.3 REMARK 620 5 HOH A 644 O 114.5 81.6 89.0 137.7 REMARK 620 6 HOH A 680 O 99.1 89.6 88.1 65.7 145.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 501 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU B 7 O REMARK 620 2 ARG B 10 O 88.4 REMARK 620 3 GLU B 267 OE1 100.9 169.8 REMARK 620 4 HOH B 620 O 123.6 80.3 91.0 REMARK 620 5 HOH B 661 O 92.8 86.2 97.4 140.4 REMARK 620 N 1 2 3 4 DBREF 7TH5 A 1 296 UNP Q5SLG6 Q5SLG6_THET8 1 296 DBREF 7TH5 B 1 296 UNP Q5SLG6 Q5SLG6_THET8 1 296 SEQRES 1 A 296 MET LYS ILE ARG ASP LEU LEU LYS ALA ARG ARG GLY PRO SEQRES 2 A 296 LEU PHE SER PHE GLU PHE PHE PRO PRO LYS ASP PRO GLU SEQRES 3 A 296 GLY GLU GLU ALA LEU PHE ARG THR LEU GLU GLU LEU LYS SEQRES 4 A 296 ALA PHE ARG PRO ALA PHE VAL SER ILE THR TYR GLY ALA SEQRES 5 A 296 MET GLY SER THR ARG GLU ARG SER VAL ALA TRP ALA GLN SEQRES 6 A 296 ARG ILE GLN SER LEU GLY LEU ASN PRO LEU ALA HIS LEU SEQRES 7 A 296 THR VAL ALA GLY GLN SER ARG LYS GLU VAL ALA GLU VAL SEQRES 8 A 296 LEU HIS ARG PHE VAL GLU SER GLY VAL GLU ASN LEU LEU SEQRES 9 A 296 ALA LEU ARG GLY ASP PRO PRO ARG GLY GLU ARG VAL PHE SEQRES 10 A 296 ARG PRO HIS PRO GLU GLY PHE ARG TYR ALA ALA GLU LEU SEQRES 11 A 296 VAL ALA LEU ILE ARG GLU ARG TYR GLY ASP ARG VAL SER SEQRES 12 A 296 VAL GLY GLY ALA ALA TYR PRO GLU GLY HIS PRO GLU SER SEQRES 13 A 296 GLU SER LEU GLU ALA ASP LEU ARG HIS PHE LYS ALA LYS SEQRES 14 A 296 VAL GLU ALA GLY LEU ASP PHE ALA ILE THR GLN LEU PHE SEQRES 15 A 296 PHE ASN ASN ALA HIS TYR PHE GLY PHE LEU GLU ARG ALA SEQRES 16 A 296 ARG ARG ALA GLY ILE GLY ILE PRO ILE LEU PRO GLY ILE SEQRES 17 A 296 MET PRO VAL THR SER TYR ARG GLN LEU ARG ARG PHE THR SEQRES 18 A 296 GLU VAL CYS GLY ALA SER ILE PRO GLY PRO LEU LEU ALA SEQRES 19 A 296 LYS LEU GLU ARG HIS GLN ASP ASP PRO LYS ALA VAL LEU SEQRES 20 A 296 GLU ILE GLY VAL GLU HIS ALA VAL ARG GLN VAL ALA GLU SEQRES 21 A 296 LEU LEU GLU ALA GLY VAL GLU GLY VAL HIS PHE TYR THR SEQRES 22 A 296 LEU ASN LYS SER PRO ALA THR ARG MET VAL LEU GLU ARG SEQRES 23 A 296 LEU GLY LEU ARG PRO ALA SER GLY GLN PRO SEQRES 1 B 296 MET LYS ILE ARG ASP LEU LEU LYS ALA ARG ARG GLY PRO SEQRES 2 B 296 LEU PHE SER PHE GLU PHE PHE PRO PRO LYS ASP PRO GLU SEQRES 3 B 296 GLY GLU GLU ALA LEU PHE ARG THR LEU GLU GLU LEU LYS SEQRES 4 B 296 ALA PHE ARG PRO ALA PHE VAL SER ILE THR TYR GLY ALA SEQRES 5 B 296 MET GLY SER THR ARG GLU ARG SER VAL ALA TRP ALA GLN SEQRES 6 B 296 ARG ILE GLN SER LEU GLY LEU ASN PRO LEU ALA HIS LEU SEQRES 7 B 296 THR VAL ALA GLY GLN SER ARG LYS GLU VAL ALA GLU VAL SEQRES 8 B 296 LEU HIS ARG PHE VAL GLU SER GLY VAL GLU ASN LEU LEU SEQRES 9 B 296 ALA LEU ARG GLY ASP PRO PRO ARG GLY GLU ARG VAL PHE SEQRES 10 B 296 ARG PRO HIS PRO GLU GLY PHE ARG TYR ALA ALA GLU LEU SEQRES 11 B 296 VAL ALA LEU ILE ARG GLU ARG TYR GLY ASP ARG VAL SER SEQRES 12 B 296 VAL GLY GLY ALA ALA TYR PRO GLU GLY HIS PRO GLU SER SEQRES 13 B 296 GLU SER LEU GLU ALA ASP LEU ARG HIS PHE LYS ALA LYS SEQRES 14 B 296 VAL GLU ALA GLY LEU ASP PHE ALA ILE THR GLN LEU PHE SEQRES 15 B 296 PHE ASN ASN ALA HIS TYR PHE GLY PHE LEU GLU ARG ALA SEQRES 16 B 296 ARG ARG ALA GLY ILE GLY ILE PRO ILE LEU PRO GLY ILE SEQRES 17 B 296 MET PRO VAL THR SER TYR ARG GLN LEU ARG ARG PHE THR SEQRES 18 B 296 GLU VAL CYS GLY ALA SER ILE PRO GLY PRO LEU LEU ALA SEQRES 19 B 296 LYS LEU GLU ARG HIS GLN ASP ASP PRO LYS ALA VAL LEU SEQRES 20 B 296 GLU ILE GLY VAL GLU HIS ALA VAL ARG GLN VAL ALA GLU SEQRES 21 B 296 LEU LEU GLU ALA GLY VAL GLU GLY VAL HIS PHE TYR THR SEQRES 22 B 296 LEU ASN LYS SER PRO ALA THR ARG MET VAL LEU GLU ARG SEQRES 23 B 296 LEU GLY LEU ARG PRO ALA SER GLY GLN PRO HET FAD A 500 84 HET NA A 501 1 HET FAD B 500 84 HET NA B 501 1 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM NA SODIUM ION FORMUL 3 FAD 2(C27 H33 N9 O15 P2) FORMUL 4 NA 2(NA 1+) FORMUL 7 HOH *156(H2 O) HELIX 1 AA1 LYS A 2 ARG A 10 1 9 HELIX 2 AA2 ASP A 24 LYS A 39 1 16 HELIX 3 AA3 ALA A 40 ARG A 42 5 3 HELIX 4 AA4 THR A 56 LEU A 70 1 15 HELIX 5 AA5 SER A 84 SER A 98 1 15 HELIX 6 AA6 TYR A 126 GLY A 139 1 14 HELIX 7 AA7 ASP A 140 VAL A 142 5 3 HELIX 8 AA8 SER A 158 ALA A 172 1 15 HELIX 9 AA9 ASN A 184 ALA A 198 1 15 HELIX 10 AB1 SER A 213 GLY A 225 1 13 HELIX 11 AB2 GLY A 230 GLN A 240 1 11 HELIX 12 AB3 ASP A 242 ALA A 264 1 23 HELIX 13 AB4 SER A 277 LEU A 287 1 11 HELIX 14 AB5 LYS B 2 ARG B 10 1 9 HELIX 15 AB6 ASP B 24 LYS B 39 1 16 HELIX 16 AB7 ALA B 40 ARG B 42 5 3 HELIX 17 AB8 THR B 56 LEU B 70 1 15 HELIX 18 AB9 SER B 84 SER B 98 1 15 HELIX 19 AC1 TYR B 126 GLY B 139 1 14 HELIX 20 AC2 ASP B 140 VAL B 142 5 3 HELIX 21 AC3 SER B 158 ALA B 172 1 15 HELIX 22 AC4 ASN B 184 ALA B 198 1 15 HELIX 23 AC5 SER B 213 GLY B 225 1 13 HELIX 24 AC6 GLY B 230 HIS B 239 1 10 HELIX 25 AC7 ASP B 242 ALA B 264 1 23 HELIX 26 AC8 SER B 277 LEU B 287 1 11 SHEET 1 AA1 9 ILE A 204 LEU A 205 0 SHEET 2 AA1 9 PHE A 176 THR A 179 1 N ALA A 177 O LEU A 205 SHEET 3 AA1 9 SER A 143 ALA A 148 1 N GLY A 146 O ILE A 178 SHEET 4 AA1 9 ASN A 102 ALA A 105 1 N LEU A 103 O GLY A 145 SHEET 5 AA1 9 PRO A 74 LEU A 78 1 N ALA A 76 O ASN A 102 SHEET 6 AA1 9 PHE A 45 ILE A 48 1 N VAL A 46 O LEU A 75 SHEET 7 AA1 9 LEU A 14 PHE A 19 1 N PHE A 17 O SER A 47 SHEET 8 AA1 9 GLY A 268 TYR A 272 1 O PHE A 271 N SER A 16 SHEET 9 AA1 9 GLY A 207 ILE A 208 1 N ILE A 208 O HIS A 270 SHEET 1 AA2 2 SER A 227 PRO A 229 0 SHEET 2 AA2 2 SER B 227 PRO B 229 -1 O ILE B 228 N ILE A 228 SHEET 1 AA3 9 LEU B 14 PHE B 19 0 SHEET 2 AA3 9 PHE B 45 ILE B 48 1 O SER B 47 N PHE B 17 SHEET 3 AA3 9 PRO B 74 LEU B 78 1 O LEU B 75 N VAL B 46 SHEET 4 AA3 9 ASN B 102 ALA B 105 1 O LEU B 104 N ALA B 76 SHEET 5 AA3 9 SER B 143 ALA B 148 1 O SER B 143 N LEU B 103 SHEET 6 AA3 9 PHE B 176 LEU B 181 1 O GLN B 180 N ALA B 148 SHEET 7 AA3 9 ILE B 204 ILE B 208 1 O LEU B 205 N ALA B 177 SHEET 8 AA3 9 GLY B 268 TYR B 272 1 O HIS B 270 N ILE B 208 SHEET 9 AA3 9 LEU B 14 PHE B 19 1 N SER B 16 O VAL B 269 LINK O LEU A 7 NA NA A 501 1555 1555 2.10 LINK O ARG A 10 NA NA A 501 1555 1555 2.34 LINK OE2 GLU A 267 NA NA A 501 1555 1555 2.35 LINK NA NA A 501 O HOH A 615 1555 1555 3.07 LINK NA NA A 501 O HOH A 644 1555 1555 2.45 LINK NA NA A 501 O HOH A 680 1555 1555 2.39 LINK O LEU B 7 NA NA B 501 1555 1555 2.31 LINK O ARG B 10 NA NA B 501 1555 1555 2.40 LINK OE1 GLU B 267 NA NA B 501 1555 1555 2.35 LINK NA NA B 501 O HOH B 620 1555 1555 2.48 LINK NA NA B 501 O HOH B 661 1555 1555 2.25 CRYST1 60.496 91.288 130.261 90.00 90.00 90.00 P 21 21 21 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 0.016530 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010954 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007677 0.00000