HEADER OXIDOREDUCTASE 21-AUG-09 3IQZ TITLE STRUCTURE OF F420 DEPENDENT METHYLENE-TETRAHYDROMETHANOPTERIN TITLE 2 DEHYDROGENASE IN COMPLEX WITH METHYLENE-TETRAHYDROMETHANOPTERIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: F420-DEPENDENT METHYLENETETRAHYDROMETHANOPTERIN COMPND 3 DEHYDROGENASE; COMPND 4 CHAIN: A, B, C, D, E, F; COMPND 5 SYNONYM: MTD, COENZYME F420-DEPENDENT N5,N10- COMPND 6 METHYLENETETRAHYDROMETHANOPTERIN DEHYDROGENASE; COMPND 7 EC: 1.5.99.9; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHANOPYRUS KANDLERI; SOURCE 3 ORGANISM_TAXID: 2320; SOURCE 4 GENE: MTD; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET17B KEYWDS BINARY COMPLEX OF PROTEIN AND SUBSTRATE, OXIDOREDUCTASE, KEYWDS 2 METHANOGENESIS, ONE-CARBON METABOLISM EXPDTA X-RAY DIFFRACTION AUTHOR K.E.CEH,U.DEMMER,E.WARKENTIN,J.MOLL,R.K.THAUER,S.SHIMA,U.ERMLER REVDAT 5 01-NOV-23 3IQZ 1 REMARK REVDAT 4 01-NOV-17 3IQZ 1 REMARK REVDAT 3 13-JUL-11 3IQZ 1 VERSN REVDAT 2 03-NOV-09 3IQZ 1 JRNL REVDAT 1 06-OCT-09 3IQZ 0 JRNL AUTH K.CEH,U.DEMMER,E.WARKENTIN,J.MOLL,R.K.THAUER,S.SHIMA, JRNL AUTH 2 U.ERMLER JRNL TITL STRUCTURAL BASIS OF THE HYDRIDE TRANSFER MECHANISM IN JRNL TITL 2 F(420)-DEPENDENT METHYLENETETRAHYDROMETHANOPTERIN JRNL TITL 3 DEHYDROGENASE JRNL REF BIOCHEMISTRY V. 48 10098 2009 JRNL REFN ISSN 0006-2960 JRNL PMID 19761261 JRNL DOI 10.1021/BI901104D REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0066 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 94.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 103990 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) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5502 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.16 REMARK 3 REFLECTION IN BIN (WORKING SET) : 7651 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.29 REMARK 3 BIN R VALUE (WORKING SET) : 0.2970 REMARK 3 BIN FREE R VALUE SET COUNT : 411 REMARK 3 BIN FREE R VALUE : 0.3270 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 13092 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 280 REMARK 3 SOLVENT ATOMS : 272 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 11.29 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.37000 REMARK 3 B22 (A**2) : -1.78000 REMARK 3 B33 (A**2) : 1.27000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.20000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.226 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.177 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.172 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 14.659 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.960 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.946 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 13628 ; 0.017 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 18454 ; 1.570 ; 2.022 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1697 ; 5.464 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 627 ;36.156 ;25.598 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 2447 ;15.134 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 84 ;14.118 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 2075 ; 0.104 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 10228 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 8495 ; 0.657 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 13666 ; 1.202 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 5133 ; 2.278 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 4784 ; 3.794 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 3 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : B A C D F REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 2 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 B 2 B 84 1 REMARK 3 1 A 2 A 84 1 REMARK 3 1 C 2 C 84 1 REMARK 3 1 D 2 D 84 1 REMARK 3 1 F 2 F 84 1 REMARK 3 2 B 90 B 283 1 REMARK 3 2 A 90 A 283 1 REMARK 3 2 C 90 C 283 1 REMARK 3 2 D 90 D 283 1 REMARK 3 2 F 90 F 283 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 B (A): 2117 ; 0.06 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 A (A): 2117 ; 0.05 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 C (A): 2117 ; 0.06 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 D (A): 2117 ; 0.05 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 F (A): 2117 ; 0.06 ; 0.05 REMARK 3 TIGHT THERMAL 1 B (A**2): 2117 ; 0.27 ; 0.50 REMARK 3 TIGHT THERMAL 1 A (A**2): 2117 ; 0.18 ; 0.50 REMARK 3 TIGHT THERMAL 1 C (A**2): 2117 ; 0.23 ; 0.50 REMARK 3 TIGHT THERMAL 1 D (A**2): 2117 ; 0.17 ; 0.50 REMARK 3 TIGHT THERMAL 1 F (A**2): 2117 ; 0.23 ; 0.50 REMARK 3 REMARK 3 NCS GROUP NUMBER : 3 REMARK 3 CHAIN NAMES : D A C E F REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 D 85 D 89 1 REMARK 3 1 A 85 A 89 1 REMARK 3 1 C 85 C 89 1 REMARK 3 1 E 85 E 89 1 REMARK 3 1 F 85 F 89 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 3 D (A): 38 ; 0.02 ; 0.05 REMARK 3 TIGHT POSITIONAL 3 A (A): 38 ; 0.03 ; 0.05 REMARK 3 TIGHT POSITIONAL 3 C (A): 38 ; 0.04 ; 0.05 REMARK 3 TIGHT POSITIONAL 3 E (A): 38 ; 0.05 ; 0.05 REMARK 3 TIGHT POSITIONAL 3 F (A): 38 ; 0.05 ; 0.05 REMARK 3 TIGHT THERMAL 3 D (A**2): 38 ; 0.08 ; 0.50 REMARK 3 TIGHT THERMAL 3 A (A**2): 38 ; 0.09 ; 0.50 REMARK 3 TIGHT THERMAL 3 C (A**2): 38 ; 0.14 ; 0.50 REMARK 3 TIGHT THERMAL 3 E (A**2): 38 ; 0.12 ; 0.50 REMARK 3 TIGHT THERMAL 3 F (A**2): 38 ; 0.10 ; 0.50 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : B E REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 3 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 B 2 B 46 1 REMARK 3 1 E 2 E 46 1 REMARK 3 2 B 51 B 84 1 REMARK 3 2 E 51 E 84 1 REMARK 3 3 B 90 B 283 1 REMARK 3 3 E 90 E 283 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT 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 2 A 283 REMARK 3 RESIDUE RANGE : D 2 D 283 REMARK 3 ORIGIN FOR THE GROUP (A): -4.8250 -27.7190 24.8900 REMARK 3 T TENSOR REMARK 3 T11: 1.2288 T22: 0.5071 REMARK 3 T33: 0.4359 T12: 0.2607 REMARK 3 T13: -0.4934 T23: -0.0707 REMARK 3 L TENSOR REMARK 3 L11: 1.1464 L22: 0.8238 REMARK 3 L33: 2.7552 L12: 0.0016 REMARK 3 L13: 1.0388 L23: -0.1923 REMARK 3 S TENSOR REMARK 3 S11: 0.5554 S12: 0.2928 S13: -0.4969 REMARK 3 S21: -0.1640 S22: 0.0047 S23: 0.0096 REMARK 3 S31: 1.6137 S32: 0.4323 S33: -0.5601 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 2 B 283 REMARK 3 RESIDUE RANGE : F 2 F 283 REMARK 3 ORIGIN FOR THE GROUP (A): 6.5890 14.0740 42.6360 REMARK 3 T TENSOR REMARK 3 T11: 0.2647 T22: 0.5633 REMARK 3 T33: 0.2716 T12: -0.0437 REMARK 3 T13: -0.2305 T23: 0.0630 REMARK 3 L TENSOR REMARK 3 L11: 0.9605 L22: 0.7286 REMARK 3 L33: 2.2543 L12: 0.1127 REMARK 3 L13: 0.4740 L23: -0.1418 REMARK 3 S TENSOR REMARK 3 S11: -0.0398 S12: 0.0939 S13: 0.2101 REMARK 3 S21: 0.1692 S22: -0.0122 S23: -0.0677 REMARK 3 S31: -0.2278 S32: 0.4770 S33: 0.0521 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 2 C 283 REMARK 3 RESIDUE RANGE : E 2 E 283 REMARK 3 ORIGIN FOR THE GROUP (A): -12.1390 11.0550 -0.3610 REMARK 3 T TENSOR REMARK 3 T11: 0.2971 T22: 0.7598 REMARK 3 T33: 0.2431 T12: -0.0549 REMARK 3 T13: -0.2402 T23: 0.1784 REMARK 3 L TENSOR REMARK 3 L11: 0.9007 L22: 0.8498 REMARK 3 L33: 2.4983 L12: 0.0333 REMARK 3 L13: 0.6747 L23: -0.0680 REMARK 3 S TENSOR REMARK 3 S11: -0.0744 S12: 0.4683 S13: 0.1325 REMARK 3 S21: -0.2388 S22: 0.0524 S23: 0.0743 REMARK 3 S31: -0.0188 S32: 0.4018 S33: 0.0219 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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 RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3IQZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-SEP-09. REMARK 100 THE DEPOSITION ID IS D_1000054755. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-APR-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.008 REMARK 200 MONOCHROMATOR : SI 111 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 109528 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 94.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04800 REMARK 200 FOR THE DATA SET : 16.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.20 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.53000 REMARK 200 FOR SHELL : 2.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1QV9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG400, 0.1M MES, 0.1M SODIUM REMARK 280 ACETATE, PH6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 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 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 83.85000 REMARK 290 SMTRY3 2 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 36420 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 49520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -223.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F 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 465 MET B 1 REMARK 465 MET C 1 REMARK 465 MET D 1 REMARK 465 MET E 1 REMARK 465 MET F 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 B 89 CA CA B 285 1.63 REMARK 500 C3 GOL B 286 O HOH B 365 1.86 REMARK 500 NZ LYS B 82 O HOH B 316 1.94 REMARK 500 O ARG F 276 O HOH F 288 2.00 REMARK 500 O2A H4M F 284 O HOH F 297 2.04 REMARK 500 O ALA E 88 O HOH E 320 2.06 REMARK 500 OG SER D 17 O HOH D 288 2.09 REMARK 500 OE2 GLU E 195 O HOH E 323 2.14 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 OE2 GLU E 50 CA CA B 285 1454 1.29 REMARK 500 OD2 ASP B 89 OE2 GLU E 50 1656 1.65 REMARK 500 OE1 GLU F 170 NZ LYS F 227 1655 1.94 REMARK 500 OD2 ASP B 177 OE1 GLU E 170 1556 2.16 REMARK 500 OE1 GLU F 170 CE LYS F 227 1655 2.16 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 C 6 CA ALA C 6 CB 0.128 REMARK 500 ALA F 203 CA ALA F 203 CB 0.127 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 ASP B 89 CB - CG - OD2 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG F 242 NE - CZ - NH1 ANGL. DEV. = -4.6 DEGREES REMARK 500 ARG F 242 NE - CZ - NH2 ANGL. DEV. = 3.4 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 25 59.30 -154.30 REMARK 500 SER A 41 -137.21 61.73 REMARK 500 ASN A 74 81.34 38.58 REMARK 500 ASP A 171 -11.46 89.41 REMARK 500 ASP B 25 61.13 -152.44 REMARK 500 SER B 41 -136.77 56.12 REMARK 500 ASN B 74 81.75 42.54 REMARK 500 ASP B 99 -166.91 -121.77 REMARK 500 ASP B 171 -9.57 88.84 REMARK 500 ASP C 25 62.95 -153.70 REMARK 500 SER C 41 -141.08 57.73 REMARK 500 ASN C 74 82.06 35.46 REMARK 500 ASP C 171 -12.00 88.72 REMARK 500 ASP C 184 -168.59 -160.56 REMARK 500 ASP D 25 62.28 -152.93 REMARK 500 SER D 41 -134.55 60.59 REMARK 500 ASN D 74 81.38 40.35 REMARK 500 ASP D 99 -168.51 -119.15 REMARK 500 ASP D 171 -12.18 87.98 REMARK 500 ARG D 276 -50.95 -121.32 REMARK 500 ASP E 25 59.07 -153.14 REMARK 500 SER E 41 -142.40 59.01 REMARK 500 ASN E 74 73.32 45.74 REMARK 500 ASP E 99 -168.71 -116.36 REMARK 500 ALA E 127 65.11 -68.98 REMARK 500 ASP E 171 -3.92 84.63 REMARK 500 ARG E 276 -43.36 -136.62 REMARK 500 ASP F 25 64.70 -150.98 REMARK 500 SER F 41 -136.85 54.84 REMARK 500 ASN F 74 81.66 38.13 REMARK 500 ASP F 99 -169.28 -120.95 REMARK 500 ASP F 171 -10.15 88.46 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 H4M A 284 REMARK 610 H4M B 284 REMARK 610 H4M C 284 REMARK 610 H4M D 284 REMARK 610 H4M E 284 REMARK 610 H4M F 284 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4M A 284 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4M B 284 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 285 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 286 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4M C 284 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4M D 284 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA D 285 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4M E 284 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4M F 284 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA F 285 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3IQE RELATED DB: PDB REMARK 900 STRUCTURE OF F420 DEPENDENT METHYLENE-TETRAHYDROMETHANOPTERIN REMARK 900 DEHYDROGENASE IN COMPLEX WITH METHYLENE-TETRAHYDROMETHANOPTERIN AND REMARK 900 COENZYME F420 REMARK 900 RELATED ID: 3IQF RELATED DB: PDB REMARK 900 STRUCTURE OF F420 DEPENDENT METHYLENE-TETRAHYDROMETHANOPTERIN REMARK 900 DEHYDROGENASE IN COMPLEX WITH METHENYL-TETRAHYDROMETHANOPTERIN DBREF 3IQZ A 1 283 UNP P94951 MTD_METKA 1 283 DBREF 3IQZ B 1 283 UNP P94951 MTD_METKA 1 283 DBREF 3IQZ C 1 283 UNP P94951 MTD_METKA 1 283 DBREF 3IQZ D 1 283 UNP P94951 MTD_METKA 1 283 DBREF 3IQZ E 1 283 UNP P94951 MTD_METKA 1 283 DBREF 3IQZ F 1 283 UNP P94951 MTD_METKA 1 283 SEQRES 1 A 283 MET THR VAL ALA LYS ALA ILE PHE ILE LYS CYS GLY ASN SEQRES 2 A 283 LEU GLY THR SER MET MET MET ASP MET LEU LEU ASP GLU SEQRES 3 A 283 ARG ALA ASP ARG GLU ASP VAL GLU PHE ARG VAL VAL GLY SEQRES 4 A 283 THR SER VAL LYS MET ASP PRO GLU CYS VAL GLU ALA ALA SEQRES 5 A 283 VAL GLU MET ALA LEU ASP ILE ALA GLU ASP PHE GLU PRO SEQRES 6 A 283 ASP PHE ILE VAL TYR GLY GLY PRO ASN PRO ALA ALA PRO SEQRES 7 A 283 GLY PRO SER LYS ALA ARG GLU MET LEU ALA ASP SER GLU SEQRES 8 A 283 TYR PRO ALA VAL ILE ILE GLY ASP ALA PRO GLY LEU LYS SEQRES 9 A 283 VAL LYS ASP GLU MET GLU GLU GLN GLY LEU GLY TYR ILE SEQRES 10 A 283 LEU VAL LYS PRO ASP ALA MET LEU GLY ALA ARG ARG GLU SEQRES 11 A 283 PHE LEU ASP PRO VAL GLU MET ALA ILE TYR ASN ALA ASP SEQRES 12 A 283 LEU MET LYS VAL LEU ALA ALA THR GLY VAL PHE ARG VAL SEQRES 13 A 283 VAL GLN GLU ALA PHE ASP GLU LEU ILE GLU LYS ALA LYS SEQRES 14 A 283 GLU ASP GLU ILE SER GLU ASN ASP LEU PRO LYS LEU VAL SEQRES 15 A 283 ILE ASP ARG ASN THR LEU LEU GLU ARG GLU GLU PHE GLU SEQRES 16 A 283 ASN PRO TYR ALA MET VAL LYS ALA MET ALA ALA LEU GLU SEQRES 17 A 283 ILE ALA GLU ASN VAL ALA ASP VAL SER VAL GLU GLY CYS SEQRES 18 A 283 PHE VAL GLU GLN ASP LYS GLU ARG TYR VAL PRO ILE VAL SEQRES 19 A 283 ALA SER ALA HIS GLU MET MET ARG LYS ALA ALA GLU LEU SEQRES 20 A 283 ALA ASP GLU ALA ARG GLU LEU GLU LYS SER ASN ASP ALA SEQRES 21 A 283 VAL LEU ARG THR PRO HIS ALA PRO ASP GLY LYS VAL LEU SEQRES 22 A 283 SER LYS ARG LYS PHE MET GLU ASP PRO GLU SEQRES 1 B 283 MET THR VAL ALA LYS ALA ILE PHE ILE LYS CYS GLY ASN SEQRES 2 B 283 LEU GLY THR SER MET MET MET ASP MET LEU LEU ASP GLU SEQRES 3 B 283 ARG ALA ASP ARG GLU ASP VAL GLU PHE ARG VAL VAL GLY SEQRES 4 B 283 THR SER VAL LYS MET ASP PRO GLU CYS VAL GLU ALA ALA SEQRES 5 B 283 VAL GLU MET ALA LEU ASP ILE ALA GLU ASP PHE GLU PRO SEQRES 6 B 283 ASP PHE ILE VAL TYR GLY GLY PRO ASN PRO ALA ALA PRO SEQRES 7 B 283 GLY PRO SER LYS ALA ARG GLU MET LEU ALA ASP SER GLU SEQRES 8 B 283 TYR PRO ALA VAL ILE ILE GLY ASP ALA PRO GLY LEU LYS SEQRES 9 B 283 VAL LYS ASP GLU MET GLU GLU GLN GLY LEU GLY TYR ILE SEQRES 10 B 283 LEU VAL LYS PRO ASP ALA MET LEU GLY ALA ARG ARG GLU SEQRES 11 B 283 PHE LEU ASP PRO VAL GLU MET ALA ILE TYR ASN ALA ASP SEQRES 12 B 283 LEU MET LYS VAL LEU ALA ALA THR GLY VAL PHE ARG VAL SEQRES 13 B 283 VAL GLN GLU ALA PHE ASP GLU LEU ILE GLU LYS ALA LYS SEQRES 14 B 283 GLU ASP GLU ILE SER GLU ASN ASP LEU PRO LYS LEU VAL SEQRES 15 B 283 ILE ASP ARG ASN THR LEU LEU GLU ARG GLU GLU PHE GLU SEQRES 16 B 283 ASN PRO TYR ALA MET VAL LYS ALA MET ALA ALA LEU GLU SEQRES 17 B 283 ILE ALA GLU ASN VAL ALA ASP VAL SER VAL GLU GLY CYS SEQRES 18 B 283 PHE VAL GLU GLN ASP LYS GLU ARG TYR VAL PRO ILE VAL SEQRES 19 B 283 ALA SER ALA HIS GLU MET MET ARG LYS ALA ALA GLU LEU SEQRES 20 B 283 ALA ASP GLU ALA ARG GLU LEU GLU LYS SER ASN ASP ALA SEQRES 21 B 283 VAL LEU ARG THR PRO HIS ALA PRO ASP GLY LYS VAL LEU SEQRES 22 B 283 SER LYS ARG LYS PHE MET GLU ASP PRO GLU SEQRES 1 C 283 MET THR VAL ALA LYS ALA ILE PHE ILE LYS CYS GLY ASN SEQRES 2 C 283 LEU GLY THR SER MET MET MET ASP MET LEU LEU ASP GLU SEQRES 3 C 283 ARG ALA ASP ARG GLU ASP VAL GLU PHE ARG VAL VAL GLY SEQRES 4 C 283 THR SER VAL LYS MET ASP PRO GLU CYS VAL GLU ALA ALA SEQRES 5 C 283 VAL GLU MET ALA LEU ASP ILE ALA GLU ASP PHE GLU PRO SEQRES 6 C 283 ASP PHE ILE VAL TYR GLY GLY PRO ASN PRO ALA ALA PRO SEQRES 7 C 283 GLY PRO SER LYS ALA ARG GLU MET LEU ALA ASP SER GLU SEQRES 8 C 283 TYR PRO ALA VAL ILE ILE GLY ASP ALA PRO GLY LEU LYS SEQRES 9 C 283 VAL LYS ASP GLU MET GLU GLU GLN GLY LEU GLY TYR ILE SEQRES 10 C 283 LEU VAL LYS PRO ASP ALA MET LEU GLY ALA ARG ARG GLU SEQRES 11 C 283 PHE LEU ASP PRO VAL GLU MET ALA ILE TYR ASN ALA ASP SEQRES 12 C 283 LEU MET LYS VAL LEU ALA ALA THR GLY VAL PHE ARG VAL SEQRES 13 C 283 VAL GLN GLU ALA PHE ASP GLU LEU ILE GLU LYS ALA LYS SEQRES 14 C 283 GLU ASP GLU ILE SER GLU ASN ASP LEU PRO LYS LEU VAL SEQRES 15 C 283 ILE ASP ARG ASN THR LEU LEU GLU ARG GLU GLU PHE GLU SEQRES 16 C 283 ASN PRO TYR ALA MET VAL LYS ALA MET ALA ALA LEU GLU SEQRES 17 C 283 ILE ALA GLU ASN VAL ALA ASP VAL SER VAL GLU GLY CYS SEQRES 18 C 283 PHE VAL GLU GLN ASP LYS GLU ARG TYR VAL PRO ILE VAL SEQRES 19 C 283 ALA SER ALA HIS GLU MET MET ARG LYS ALA ALA GLU LEU SEQRES 20 C 283 ALA ASP GLU ALA ARG GLU LEU GLU LYS SER ASN ASP ALA SEQRES 21 C 283 VAL LEU ARG THR PRO HIS ALA PRO ASP GLY LYS VAL LEU SEQRES 22 C 283 SER LYS ARG LYS PHE MET GLU ASP PRO GLU SEQRES 1 D 283 MET THR VAL ALA LYS ALA ILE PHE ILE LYS CYS GLY ASN SEQRES 2 D 283 LEU GLY THR SER MET MET MET ASP MET LEU LEU ASP GLU SEQRES 3 D 283 ARG ALA ASP ARG GLU ASP VAL GLU PHE ARG VAL VAL GLY SEQRES 4 D 283 THR SER VAL LYS MET ASP PRO GLU CYS VAL GLU ALA ALA SEQRES 5 D 283 VAL GLU MET ALA LEU ASP ILE ALA GLU ASP PHE GLU PRO SEQRES 6 D 283 ASP PHE ILE VAL TYR GLY GLY PRO ASN PRO ALA ALA PRO SEQRES 7 D 283 GLY PRO SER LYS ALA ARG GLU MET LEU ALA ASP SER GLU SEQRES 8 D 283 TYR PRO ALA VAL ILE ILE GLY ASP ALA PRO GLY LEU LYS SEQRES 9 D 283 VAL LYS ASP GLU MET GLU GLU GLN GLY LEU GLY TYR ILE SEQRES 10 D 283 LEU VAL LYS PRO ASP ALA MET LEU GLY ALA ARG ARG GLU SEQRES 11 D 283 PHE LEU ASP PRO VAL GLU MET ALA ILE TYR ASN ALA ASP SEQRES 12 D 283 LEU MET LYS VAL LEU ALA ALA THR GLY VAL PHE ARG VAL SEQRES 13 D 283 VAL GLN GLU ALA PHE ASP GLU LEU ILE GLU LYS ALA LYS SEQRES 14 D 283 GLU ASP GLU ILE SER GLU ASN ASP LEU PRO LYS LEU VAL SEQRES 15 D 283 ILE ASP ARG ASN THR LEU LEU GLU ARG GLU GLU PHE GLU SEQRES 16 D 283 ASN PRO TYR ALA MET VAL LYS ALA MET ALA ALA LEU GLU SEQRES 17 D 283 ILE ALA GLU ASN VAL ALA ASP VAL SER VAL GLU GLY CYS SEQRES 18 D 283 PHE VAL GLU GLN ASP LYS GLU ARG TYR VAL PRO ILE VAL SEQRES 19 D 283 ALA SER ALA HIS GLU MET MET ARG LYS ALA ALA GLU LEU SEQRES 20 D 283 ALA ASP GLU ALA ARG GLU LEU GLU LYS SER ASN ASP ALA SEQRES 21 D 283 VAL LEU ARG THR PRO HIS ALA PRO ASP GLY LYS VAL LEU SEQRES 22 D 283 SER LYS ARG LYS PHE MET GLU ASP PRO GLU SEQRES 1 E 283 MET THR VAL ALA LYS ALA ILE PHE ILE LYS CYS GLY ASN SEQRES 2 E 283 LEU GLY THR SER MET MET MET ASP MET LEU LEU ASP GLU SEQRES 3 E 283 ARG ALA ASP ARG GLU ASP VAL GLU PHE ARG VAL VAL GLY SEQRES 4 E 283 THR SER VAL LYS MET ASP PRO GLU CYS VAL GLU ALA ALA SEQRES 5 E 283 VAL GLU MET ALA LEU ASP ILE ALA GLU ASP PHE GLU PRO SEQRES 6 E 283 ASP PHE ILE VAL TYR GLY GLY PRO ASN PRO ALA ALA PRO SEQRES 7 E 283 GLY PRO SER LYS ALA ARG GLU MET LEU ALA ASP SER GLU SEQRES 8 E 283 TYR PRO ALA VAL ILE ILE GLY ASP ALA PRO GLY LEU LYS SEQRES 9 E 283 VAL LYS ASP GLU MET GLU GLU GLN GLY LEU GLY TYR ILE SEQRES 10 E 283 LEU VAL LYS PRO ASP ALA MET LEU GLY ALA ARG ARG GLU SEQRES 11 E 283 PHE LEU ASP PRO VAL GLU MET ALA ILE TYR ASN ALA ASP SEQRES 12 E 283 LEU MET LYS VAL LEU ALA ALA THR GLY VAL PHE ARG VAL SEQRES 13 E 283 VAL GLN GLU ALA PHE ASP GLU LEU ILE GLU LYS ALA LYS SEQRES 14 E 283 GLU ASP GLU ILE SER GLU ASN ASP LEU PRO LYS LEU VAL SEQRES 15 E 283 ILE ASP ARG ASN THR LEU LEU GLU ARG GLU GLU PHE GLU SEQRES 16 E 283 ASN PRO TYR ALA MET VAL LYS ALA MET ALA ALA LEU GLU SEQRES 17 E 283 ILE ALA GLU ASN VAL ALA ASP VAL SER VAL GLU GLY CYS SEQRES 18 E 283 PHE VAL GLU GLN ASP LYS GLU ARG TYR VAL PRO ILE VAL SEQRES 19 E 283 ALA SER ALA HIS GLU MET MET ARG LYS ALA ALA GLU LEU SEQRES 20 E 283 ALA ASP GLU ALA ARG GLU LEU GLU LYS SER ASN ASP ALA SEQRES 21 E 283 VAL LEU ARG THR PRO HIS ALA PRO ASP GLY LYS VAL LEU SEQRES 22 E 283 SER LYS ARG LYS PHE MET GLU ASP PRO GLU SEQRES 1 F 283 MET THR VAL ALA LYS ALA ILE PHE ILE LYS CYS GLY ASN SEQRES 2 F 283 LEU GLY THR SER MET MET MET ASP MET LEU LEU ASP GLU SEQRES 3 F 283 ARG ALA ASP ARG GLU ASP VAL GLU PHE ARG VAL VAL GLY SEQRES 4 F 283 THR SER VAL LYS MET ASP PRO GLU CYS VAL GLU ALA ALA SEQRES 5 F 283 VAL GLU MET ALA LEU ASP ILE ALA GLU ASP PHE GLU PRO SEQRES 6 F 283 ASP PHE ILE VAL TYR GLY GLY PRO ASN PRO ALA ALA PRO SEQRES 7 F 283 GLY PRO SER LYS ALA ARG GLU MET LEU ALA ASP SER GLU SEQRES 8 F 283 TYR PRO ALA VAL ILE ILE GLY ASP ALA PRO GLY LEU LYS SEQRES 9 F 283 VAL LYS ASP GLU MET GLU GLU GLN GLY LEU GLY TYR ILE SEQRES 10 F 283 LEU VAL LYS PRO ASP ALA MET LEU GLY ALA ARG ARG GLU SEQRES 11 F 283 PHE LEU ASP PRO VAL GLU MET ALA ILE TYR ASN ALA ASP SEQRES 12 F 283 LEU MET LYS VAL LEU ALA ALA THR GLY VAL PHE ARG VAL SEQRES 13 F 283 VAL GLN GLU ALA PHE ASP GLU LEU ILE GLU LYS ALA LYS SEQRES 14 F 283 GLU ASP GLU ILE SER GLU ASN ASP LEU PRO LYS LEU VAL SEQRES 15 F 283 ILE ASP ARG ASN THR LEU LEU GLU ARG GLU GLU PHE GLU SEQRES 16 F 283 ASN PRO TYR ALA MET VAL LYS ALA MET ALA ALA LEU GLU SEQRES 17 F 283 ILE ALA GLU ASN VAL ALA ASP VAL SER VAL GLU GLY CYS SEQRES 18 F 283 PHE VAL GLU GLN ASP LYS GLU ARG TYR VAL PRO ILE VAL SEQRES 19 F 283 ALA SER ALA HIS GLU MET MET ARG LYS ALA ALA GLU LEU SEQRES 20 F 283 ALA ASP GLU ALA ARG GLU LEU GLU LYS SER ASN ASP ALA SEQRES 21 F 283 VAL LEU ARG THR PRO HIS ALA PRO ASP GLY LYS VAL LEU SEQRES 22 F 283 SER LYS ARG LYS PHE MET GLU ASP PRO GLU HET H4M A 284 45 HET H4M B 284 45 HET CA B 285 1 HET GOL B 286 6 HET H4M C 284 45 HET H4M D 284 45 HET NA D 285 1 HET H4M E 284 45 HET NA E 285 1 HET H4M F 284 45 HET NA F 285 1 HETNAM H4M 5,10-DIMETHYLENE TETRAHYDROMETHANOPTERIN HETNAM CA CALCIUM ION HETNAM GOL GLYCEROL HETNAM NA SODIUM ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 7 H4M 6(C31 H45 N6 O16 P) FORMUL 9 CA CA 2+ FORMUL 10 GOL C3 H8 O3 FORMUL 13 NA 3(NA 1+) FORMUL 18 HOH *272(H2 O) HELIX 1 1 LEU A 14 MET A 20 1 7 HELIX 2 2 ASP A 21 ASP A 25 5 5 HELIX 3 3 ASP A 45 GLU A 64 1 20 HELIX 4 4 ALA A 77 SER A 90 1 14 HELIX 5 5 ASP A 99 LYS A 104 5 6 HELIX 6 6 VAL A 105 GLN A 112 1 8 HELIX 7 7 ASP A 133 THR A 151 1 19 HELIX 8 8 GLY A 152 GLU A 170 1 19 HELIX 9 9 SER A 174 LEU A 178 5 5 HELIX 10 10 ASP A 184 ARG A 191 5 8 HELIX 11 11 ASN A 196 VAL A 223 1 28 HELIX 12 12 ASP A 226 ASN A 258 1 33 HELIX 13 13 LEU B 14 MET B 20 1 7 HELIX 14 14 ASP B 21 ASP B 25 5 5 HELIX 15 15 ASP B 45 GLU B 64 1 20 HELIX 16 16 ALA B 77 SER B 90 1 14 HELIX 17 17 PRO B 101 LYS B 104 5 4 HELIX 18 18 VAL B 105 GLY B 113 1 9 HELIX 19 19 ASP B 133 THR B 151 1 19 HELIX 20 20 GLY B 152 GLU B 170 1 19 HELIX 21 21 SER B 174 LEU B 178 5 5 HELIX 22 22 ASP B 184 ARG B 191 5 8 HELIX 23 23 ASN B 196 VAL B 223 1 28 HELIX 24 24 ASP B 226 ASN B 258 1 33 HELIX 25 25 LEU C 14 MET C 20 1 7 HELIX 26 26 ASP C 21 ASP C 25 5 5 HELIX 27 27 ASP C 45 GLU C 64 1 20 HELIX 28 28 ALA C 77 SER C 90 1 14 HELIX 29 29 PRO C 101 LYS C 104 5 4 HELIX 30 30 VAL C 105 GLN C 112 1 8 HELIX 31 31 ASP C 133 THR C 151 1 19 HELIX 32 32 GLY C 152 GLU C 170 1 19 HELIX 33 33 SER C 174 LEU C 178 5 5 HELIX 34 34 ASP C 184 ARG C 191 5 8 HELIX 35 35 ASN C 196 VAL C 223 1 28 HELIX 36 36 ASP C 226 ASN C 258 1 33 HELIX 37 37 LEU D 14 MET D 20 1 7 HELIX 38 38 ASP D 21 ASP D 25 5 5 HELIX 39 39 ASP D 45 GLU D 64 1 20 HELIX 40 40 ALA D 77 SER D 90 1 14 HELIX 41 41 ASP D 99 LYS D 104 5 6 HELIX 42 42 VAL D 105 GLN D 112 1 8 HELIX 43 43 ASP D 133 THR D 151 1 19 HELIX 44 44 GLY D 152 GLU D 170 1 19 HELIX 45 45 SER D 174 LEU D 178 5 5 HELIX 46 46 ASP D 184 ARG D 191 5 8 HELIX 47 47 ASN D 196 VAL D 223 1 28 HELIX 48 48 ASP D 226 ASN D 258 1 33 HELIX 49 49 LEU E 14 MET E 20 1 7 HELIX 50 50 ASP E 21 ASP E 25 5 5 HELIX 51 51 ASP E 45 GLU E 64 1 20 HELIX 52 52 ALA E 77 SER E 90 1 14 HELIX 53 53 ASP E 99 LYS E 104 5 6 HELIX 54 54 VAL E 105 GLY E 113 1 9 HELIX 55 55 ASP E 133 THR E 151 1 19 HELIX 56 56 GLY E 152 GLU E 170 1 19 HELIX 57 57 SER E 174 LEU E 178 5 5 HELIX 58 58 ASP E 184 ARG E 191 5 8 HELIX 59 59 ASN E 196 VAL E 223 1 28 HELIX 60 60 ASP E 226 ASN E 258 1 33 HELIX 61 61 LEU F 14 MET F 20 1 7 HELIX 62 62 ASP F 21 ASP F 25 5 5 HELIX 63 63 ASP F 45 GLU F 64 1 20 HELIX 64 64 ALA F 77 ASP F 89 1 13 HELIX 65 65 ASP F 99 LYS F 104 5 6 HELIX 66 66 VAL F 105 GLY F 113 1 9 HELIX 67 67 ASP F 133 THR F 151 1 19 HELIX 68 68 GLY F 152 GLU F 170 1 19 HELIX 69 69 SER F 174 LEU F 178 5 5 HELIX 70 70 ASP F 184 ARG F 191 5 8 HELIX 71 71 ASN F 196 VAL F 223 1 28 HELIX 72 72 ASP F 226 ASN F 258 1 33 SHEET 1 A12 LYS A 180 ILE A 183 0 SHEET 2 A12 GLY A 115 VAL A 119 1 N LEU A 118 O ILE A 183 SHEET 3 A12 ALA A 94 GLY A 98 1 N ILE A 96 O GLY A 115 SHEET 4 A12 PHE A 67 GLY A 71 1 N TYR A 70 O ILE A 97 SHEET 5 A12 ALA A 4 LYS A 10 1 N ILE A 9 O VAL A 69 SHEET 6 A12 VAL A 33 GLY A 39 1 O ARG A 36 N PHE A 8 SHEET 7 A12 VAL D 33 GLY D 39 -1 O VAL D 37 N GLY A 39 SHEET 8 A12 ALA D 4 LYS D 10 1 N PHE D 8 O ARG D 36 SHEET 9 A12 PHE D 67 GLY D 71 1 O GLY D 71 N ILE D 9 SHEET 10 A12 ALA D 94 GLY D 98 1 O VAL D 95 N TYR D 70 SHEET 11 A12 GLY D 115 VAL D 119 1 O GLY D 115 N ALA D 94 SHEET 12 A12 LYS D 180 ILE D 183 1 O ILE D 183 N LEU D 118 SHEET 1 B12 LYS B 180 ILE B 183 0 SHEET 2 B12 GLY B 115 VAL B 119 1 N LEU B 118 O ILE B 183 SHEET 3 B12 ALA B 94 ASP B 99 1 N ILE B 96 O ILE B 117 SHEET 4 B12 PHE B 67 GLY B 71 1 N TYR B 70 O ILE B 97 SHEET 5 B12 ALA B 4 LYS B 10 1 N ILE B 9 O VAL B 69 SHEET 6 B12 VAL B 33 GLY B 39 1 O ARG B 36 N PHE B 8 SHEET 7 B12 VAL F 33 GLY F 39 -1 O VAL F 37 N GLY B 39 SHEET 8 B12 ALA F 4 LYS F 10 1 N PHE F 8 O VAL F 38 SHEET 9 B12 PHE F 67 GLY F 71 1 O GLY F 71 N ILE F 9 SHEET 10 B12 ALA F 94 GLY F 98 1 O ILE F 97 N TYR F 70 SHEET 11 B12 GLY F 115 VAL F 119 1 O VAL F 119 N GLY F 98 SHEET 12 B12 LYS F 180 ILE F 183 1 O ILE F 183 N LEU F 118 SHEET 1 C12 LYS C 180 ILE C 183 0 SHEET 2 C12 GLY C 115 VAL C 119 1 N LEU C 118 O ILE C 183 SHEET 3 C12 ALA C 94 ASP C 99 1 N GLY C 98 O VAL C 119 SHEET 4 C12 PHE C 67 GLY C 71 1 N TYR C 70 O ILE C 97 SHEET 5 C12 ALA C 4 LYS C 10 1 N ILE C 9 O GLY C 71 SHEET 6 C12 VAL C 33 GLY C 39 1 O ARG C 36 N PHE C 8 SHEET 7 C12 VAL E 33 GLY E 39 -1 O GLY E 39 N VAL C 37 SHEET 8 C12 ALA E 4 LYS E 10 1 N PHE E 8 O VAL E 38 SHEET 9 C12 PHE E 67 GLY E 71 1 O GLY E 71 N ILE E 9 SHEET 10 C12 ALA E 94 GLY E 98 1 O ILE E 97 N TYR E 70 SHEET 11 C12 GLY E 115 VAL E 119 1 O VAL E 119 N GLY E 98 SHEET 12 C12 LYS E 180 ILE E 183 1 O ILE E 183 N LEU E 118 SITE 1 AC1 15 ASN A 13 GLY A 15 MET A 124 LEU A 125 SITE 2 AC1 15 ALA A 127 ARG A 128 ARG A 129 GLU A 130 SITE 3 AC1 15 MET A 137 ASN A 141 CYS A 221 TYR A 230 SITE 4 AC1 15 HOH A 313 GLU D 26 ARG D 27 SITE 1 AC2 19 ASN B 13 LEU B 14 GLY B 15 VAL B 42 SITE 2 AC2 19 MET B 124 LEU B 125 ALA B 127 ARG B 128 SITE 3 AC2 19 ARG B 129 GLU B 130 ASN B 141 LEU B 144 SITE 4 AC2 19 CYS B 221 TYR B 230 HOH B 293 HOH B 299 SITE 5 AC2 19 HOH B 310 GLU F 26 ARG F 27 SITE 1 AC3 4 GLU B 85 ASP B 89 GLU E 47 GLU E 50 SITE 1 AC4 5 GLU B 111 GLN B 112 GLU B 175 HOH B 336 SITE 2 AC4 5 HOH B 365 SITE 1 AC5 19 ASN C 13 GLY C 15 MET C 124 LEU C 125 SITE 2 AC5 19 ALA C 127 ARG C 128 ARG C 129 GLU C 130 SITE 3 AC5 19 MET C 137 ASN C 141 LEU C 144 CYS C 221 SITE 4 AC5 19 TYR C 230 HOH C 286 HOH C 305 HOH C 325 SITE 5 AC5 19 HOH C 338 GLU E 26 ARG E 27 SITE 1 AC6 16 GLU A 26 ARG A 27 ASN D 13 GLY D 15 SITE 2 AC6 16 MET D 124 LEU D 125 ALA D 127 ARG D 128 SITE 3 AC6 16 ARG D 129 GLU D 130 ASN D 141 LEU D 144 SITE 4 AC6 16 CYS D 221 TYR D 230 HOH D 286 HOH D 293 SITE 1 AC7 6 LYS A 256 ARG A 263 TYR B 198 PHE D 131 SITE 2 AC7 6 GLU D 136 HOH D 290 SITE 1 AC8 18 GLU C 26 ARG C 27 HOH C 337 ASN E 13 SITE 2 AC8 18 GLY E 15 MET E 124 LEU E 125 ALA E 127 SITE 3 AC8 18 ARG E 128 ARG E 129 GLU E 130 ASN E 141 SITE 4 AC8 18 LEU E 144 CYS E 221 TYR E 230 HOH E 288 SITE 5 AC8 18 HOH E 303 HOH E 326 SITE 1 AC9 18 GLU B 26 ARG B 27 ASN F 13 GLY F 15 SITE 2 AC9 18 MET F 124 LEU F 125 ALA F 127 ARG F 128 SITE 3 AC9 18 ARG F 129 GLU F 130 ASN F 141 LEU F 144 SITE 4 AC9 18 CYS F 221 TYR F 230 HOH F 297 HOH F 312 SITE 5 AC9 18 HOH F 316 HOH F 333 SITE 1 BC1 1 ARG F 129 CRYST1 62.810 167.700 95.860 90.00 101.25 90.00 P 1 21 1 12 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 0.015921 0.000000 0.003167 0.00000 SCALE2 0.000000 0.005963 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010636 0.00000