HEADER OXIDOREDUCTASE 27-MAY-26 31DE TITLE HUMAN PYRIDOXINE-5'-PHOSPHATE OXIDASE IN COMPLEX WITH PLP-ISONIAZID IN TITLE 2 ITS ACTIVE SITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PYRIDOXINE-5'-PHOSPHATE OXIDASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PYRIDOXAMINE-PHOSPHATE OXIDASE; COMPND 5 EC: 1.4.3.5; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PNPO; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS OXIDOREDUCATSE, B12 VITAMIN METHABOLISM, CANCER, INHIBITOR, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR V.BRUFANI,C.GRAZIANI,C.EXERTIER,A.FIORILLO,A.ILARI REVDAT 1 26-AUG-26 31DE 0 JRNL AUTH C.GRAZIANI,V.BRUFANI,A.FIORILLO,M.DI SALVO,A.TRAMONI, JRNL AUTH 2 F.CHIOCCHIOLINI,S.SPANDE,A.BOTAKHANOVA,I.DE CECIO, JRNL AUTH 3 F.BUFALIERI,R.CONTESTABILE,G.FERRI,L.DI MARCOTULLIO, JRNL AUTH 4 F.VETICA,A.PAONE,G.BORSATTI,F.CUTRUZZOLA,F.FIORENTINO JRNL TITL EVALUATION OF THE THERAPEUTIC POTENTIAL OF PYRIDOXAL JRNL TITL 2 5'-PHOSPHATE HYDRAZONES AS ANTICANCER AGENTS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0430 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.67 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 90.6 REMARK 3 NUMBER OF REFLECTIONS : 11036 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.011 REMARK 3 FREE R VALUE TEST SET COUNT : 553 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 640 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 77.39 REMARK 3 BIN R VALUE (WORKING SET) : 0.2680 REMARK 3 BIN FREE R VALUE SET COUNT : 41 REMARK 3 BIN FREE R VALUE : 0.3460 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1705 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 63 REMARK 3 SOLVENT ATOMS : 53 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 50.02 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.18000 REMARK 3 B22 (A**2) : -0.18000 REMARK 3 B33 (A**2) : 0.58500 REMARK 3 B12 (A**2) : -0.09000 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): 0.305 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.227 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.159 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.289 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.970 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.944 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1827 ; 0.005 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 1659 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2472 ; 1.356 ; 1.847 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3829 ; 0.478 ; 1.785 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 208 ; 6.944 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 15 ; 5.653 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 302 ;12.164 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 241 ; 0.063 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2230 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 448 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 323 ; 0.189 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 102 ; 0.164 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 860 ; 0.187 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 77 ; 0.153 ; 0.200 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): 835 ; 3.523 ; 4.856 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 835 ; 3.514 ; 4.854 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1042 ; 4.945 ; 8.707 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1043 ; 4.953 ; 8.707 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 992 ; 4.356 ; 5.393 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 993 ; 4.354 ; 5.395 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1430 ; 6.916 ; 9.644 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1431 ; 6.914 ; 9.645 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 : MASK BULK SOLVENT REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 31DE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-MAY-26. REMARK 100 THE DEPOSITION ID IS D_1292157464. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-MAY-26 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID30B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11043 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 45.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.7 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.06600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 81.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.93200 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 11.9.02 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): 1.82 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MES 0.1 M PH=6.4; PEG 3350 12%, PH REMARK 280 6.4, VAPOR DIFFUSION, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 19.73033 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 39.46067 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 39.46067 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 19.73033 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 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 -0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 19.73033 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 -18 REMARK 465 GLY A -17 REMARK 465 SER A -16 REMARK 465 SER A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 THR A 2 REMARK 465 CYS A 3 REMARK 465 TRP A 4 REMARK 465 LEU A 5 REMARK 465 ARG A 6 REMARK 465 GLY A 7 REMARK 465 VAL A 8 REMARK 465 THR A 9 REMARK 465 ALA A 10 REMARK 465 THR A 11 REMARK 465 PHE A 12 REMARK 465 GLY A 13 REMARK 465 ARG A 14 REMARK 465 PRO A 15 REMARK 465 ALA A 16 REMARK 465 GLU A 17 REMARK 465 TRP A 18 REMARK 465 PRO A 19 REMARK 465 GLY A 20 REMARK 465 TYR A 21 REMARK 465 LEU A 22 REMARK 465 SER A 23 REMARK 465 HIS A 24 REMARK 465 LEU A 25 REMARK 465 CYS A 26 REMARK 465 GLY A 27 REMARK 465 ARG A 28 REMARK 465 SER A 29 REMARK 465 ALA A 30 REMARK 465 ALA A 31 REMARK 465 MET A 32 REMARK 465 ASP A 33 REMARK 465 LEU A 34 REMARK 465 GLY A 35 REMARK 465 PRO A 36 REMARK 465 MET A 37 REMARK 465 ARG A 38 REMARK 465 LYS A 39 REMARK 465 SER A 40 REMARK 465 TYR A 41 REMARK 465 ARG A 42 REMARK 465 GLY A 43 REMARK 465 ASP A 44 REMARK 465 ARG A 45 REMARK 465 GLU A 46 REMARK 465 LEU A 236 REMARK 465 PRO A 237 REMARK 465 THR A 238 REMARK 465 GLY A 239 REMARK 465 ASP A 240 REMARK 465 SER A 241 REMARK 465 PRO A 242 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 452 O HOH A 452 6555 2.08 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 ASN A 224 0.64 81.86 REMARK 500 GLU A 252 -133.08 60.35 REMARK 500 REMARK 500 REMARK: NULL DBREF 31DE A 1 261 UNP Q9NVS9 PNPO_HUMAN 1 261 SEQADV 31DE MET A -18 UNP Q9NVS9 INITIATING METHIONINE SEQADV 31DE GLY A -17 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE SER A -16 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE SER A -15 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE HIS A -14 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE HIS A -13 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE HIS A -12 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE HIS A -11 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE HIS A -10 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE SER A -9 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE SER A -8 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE GLY A -7 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE LEU A -6 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE VAL A -5 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE PRO A -4 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE ARG A -3 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE GLY A -2 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE SER A -1 UNP Q9NVS9 EXPRESSION TAG SEQADV 31DE HIS A 0 UNP Q9NVS9 EXPRESSION TAG SEQRES 1 A 280 MET GLY SER SER HIS HIS HIS HIS HIS SER SER GLY LEU SEQRES 2 A 280 VAL PRO ARG GLY SER HIS MET THR CYS TRP LEU ARG GLY SEQRES 3 A 280 VAL THR ALA THR PHE GLY ARG PRO ALA GLU TRP PRO GLY SEQRES 4 A 280 TYR LEU SER HIS LEU CYS GLY ARG SER ALA ALA MET ASP SEQRES 5 A 280 LEU GLY PRO MET ARG LYS SER TYR ARG GLY ASP ARG GLU SEQRES 6 A 280 ALA PHE GLU GLU THR HIS LEU THR SER LEU ASP PRO VAL SEQRES 7 A 280 LYS GLN PHE ALA ALA TRP PHE GLU GLU ALA VAL GLN CYS SEQRES 8 A 280 PRO ASP ILE GLY GLU ALA ASN ALA MET CYS LEU ALA THR SEQRES 9 A 280 CYS THR ARG ASP GLY LYS PRO SER ALA ARG MET LEU LEU SEQRES 10 A 280 LEU LYS GLY PHE GLY LYS ASP GLY PHE ARG PHE PHE THR SEQRES 11 A 280 ASN PHE GLU SER ARG LYS GLY LYS GLU LEU ASP SER ASN SEQRES 12 A 280 PRO PHE ALA SER LEU VAL PHE TYR TRP GLU PRO LEU ASN SEQRES 13 A 280 ARG GLN VAL ARG VAL GLU GLY PRO VAL LYS LYS LEU PRO SEQRES 14 A 280 GLU GLU GLU ALA GLU CYS TYR PHE HIS SER ARG PRO LYS SEQRES 15 A 280 SER SER GLN ILE GLY ALA VAL VAL SER HIS GLN SER SER SEQRES 16 A 280 VAL ILE PRO ASP ARG GLU TYR LEU ARG LYS LYS ASN GLU SEQRES 17 A 280 GLU LEU GLU GLN LEU TYR GLN ASP GLN GLU VAL PRO LYS SEQRES 18 A 280 PRO LYS SER TRP GLY GLY TYR VAL LEU TYR PRO GLN VAL SEQRES 19 A 280 MET GLU PHE TRP GLN GLY GLN THR ASN ARG LEU HIS ASP SEQRES 20 A 280 ARG ILE VAL PHE ARG ARG GLY LEU PRO THR GLY ASP SER SEQRES 21 A 280 PRO LEU GLY PRO MET THR HIS ARG GLY GLU GLU ASP TRP SEQRES 22 A 280 LEU TYR GLU ARG LEU ALA PRO HET FMN A 301 31 HET 2B9 A 302 25 HET PEG A 303 7 HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM 2B9 [(4Z)-5-HYDROXY-6-METHYL-4-{[(E)-(PYRIDIN-4- HETNAM 2 2B9 YLCARBONYL)DIAZENYL]METHYLIDENE}-1,4-DIHYDROPYRIDIN-3- HETNAM 3 2B9 YL]METHYL DIHYDROGEN PHOSPHATE HETNAM PEG DI(HYDROXYETHYL)ETHER HETSYN FMN RIBOFLAVIN MONOPHOSPHATE FORMUL 2 FMN C17 H21 N4 O9 P FORMUL 3 2B9 C14 H15 N4 O6 P FORMUL 4 PEG C4 H10 O3 FORMUL 5 HOH *53(H2 O) HELIX 1 AA1 ASP A 57 CYS A 72 1 16 HELIX 2 AA2 SER A 115 ASN A 124 1 10 HELIX 3 AA3 GLU A 134 LEU A 136 5 3 HELIX 4 AA4 PRO A 150 ARG A 161 1 12 HELIX 5 AA5 PRO A 162 SER A 172 1 11 HELIX 6 AA6 ASP A 180 TYR A 195 1 16 HELIX 7 AA7 GLN A 222 LEU A 226 5 5 SHEET 1 AA1 7 PRO A 92 LEU A 98 0 SHEET 2 AA1 7 ALA A 80 CYS A 86 -1 N MET A 81 O LEU A 97 SHEET 3 AA1 7 PHE A 126 TRP A 133 -1 O SER A 128 N ALA A 84 SHEET 4 AA1 7 ARG A 138 LYS A 148 -1 O ARG A 138 N TRP A 133 SHEET 5 AA1 7 TRP A 206 LEU A 211 -1 O VAL A 210 N LYS A 147 SHEET 6 AA1 7 GLY A 106 ASN A 112 -1 N PHE A 107 O LEU A 211 SHEET 7 AA1 7 PHE A 102 GLY A 103 -1 N GLY A 103 O GLY A 106 SHEET 1 AA2 8 PRO A 92 LEU A 98 0 SHEET 2 AA2 8 ALA A 80 CYS A 86 -1 N MET A 81 O LEU A 97 SHEET 3 AA2 8 PHE A 126 TRP A 133 -1 O SER A 128 N ALA A 84 SHEET 4 AA2 8 ARG A 138 LYS A 148 -1 O ARG A 138 N TRP A 133 SHEET 5 AA2 8 VAL A 215 GLN A 220 -1 O TRP A 219 N GLN A 139 SHEET 6 AA2 8 ASP A 228 ARG A 234 -1 O ILE A 230 N PHE A 218 SHEET 7 AA2 8 TRP A 254 LEU A 259 -1 O LEU A 255 N ARG A 233 SHEET 8 AA2 8 HIS A 248 ARG A 249 -1 N HIS A 248 O TYR A 256 CRYST1 82.707 82.707 59.191 90.00 90.00 120.00 P 31 2 1 6 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 0.012091 0.006981 0.000000 0.00000 SCALE2 0.000000 0.013961 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016894 0.00000 CONECT 1716 1717 1733 CONECT 1717 1716 1718 1719 CONECT 1718 1717 CONECT 1719 1717 1720 CONECT 1720 1719 1721 1722 CONECT 1721 1720 CONECT 1722 1720 1723 1733 CONECT 1723 1722 1724 CONECT 1724 1723 1725 1731 CONECT 1725 1724 1726 CONECT 1726 1725 1727 1728 CONECT 1727 1726 CONECT 1728 1726 1729 1730 CONECT 1729 1728 CONECT 1730 1728 1731 CONECT 1731 1724 1730 1732 CONECT 1732 1731 1733 1734 CONECT 1733 1716 1722 1732 CONECT 1734 1732 1735 CONECT 1735 1734 1736 1737 CONECT 1736 1735 CONECT 1737 1735 1738 1739 CONECT 1738 1737 CONECT 1739 1737 1740 1741 CONECT 1740 1739 CONECT 1741 1739 1742 CONECT 1742 1741 1743 CONECT 1743 1742 1744 1745 1746 CONECT 1744 1743 CONECT 1745 1743 CONECT 1746 1743 CONECT 1747 1748 CONECT 1748 1747 1749 1750 1751 CONECT 1749 1748 CONECT 1750 1748 CONECT 1751 1748 1752 CONECT 1752 1751 1753 CONECT 1753 1752 1754 1760 CONECT 1754 1753 1755 CONECT 1755 1754 1756 CONECT 1756 1755 1757 1758 CONECT 1757 1756 CONECT 1758 1756 1759 1760 CONECT 1759 1758 CONECT 1760 1753 1758 1761 CONECT 1761 1760 1762 CONECT 1762 1761 1763 CONECT 1763 1762 1764 CONECT 1764 1763 1765 1766 CONECT 1765 1764 CONECT 1766 1764 1767 1771 CONECT 1767 1766 1768 CONECT 1768 1767 1769 CONECT 1769 1768 1770 CONECT 1770 1769 1771 CONECT 1771 1766 1770 CONECT 1772 1773 1774 CONECT 1773 1772 CONECT 1774 1772 1775 CONECT 1775 1774 1776 CONECT 1776 1775 1777 CONECT 1777 1776 1778 CONECT 1778 1777 MASTER 362 0 3 7 15 0 0 6 1821 1 63 22 END