HEADER OXIDOREDUCTASE 31-DEC-20 7DSF TITLE THE CRYSTAL STRUCTURE OF HUMAN SPR FROM BIORTUS. COMPND MOL_ID: 1; COMPND 2 MOLECULE: SEPIAPTERIN REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SPR; COMPND 5 EC: 1.1.1.153; 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: SPR; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CATALYTIC ACTIVITY, OXIDOREDUCTASE ACTIVITY, ACTING ON CH-OH GROUP OF KEYWDS 2 DONORS, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR F.WANG,Z.LV,W.CHENG,D.LIN,Q.MENG,B.ZHANG,Y.HUANG REVDAT 2 29-NOV-23 7DSF 1 REMARK REVDAT 1 13-JAN-21 7DSF 0 JRNL AUTH F.WANG,Z.LV,W.CHENG,D.LIN,Q.MENG,B.ZHANG,Y.HUANG JRNL TITL THE CRYSTAL STRUCTURE OF HUMAN SPR FROM BIORTUS. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.07 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 47612 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) : 0.194 REMARK 3 FREE R VALUE : 0.218 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.808 REMARK 3 FREE R VALUE TEST SET COUNT : 2289 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3239 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.99 REMARK 3 BIN R VALUE (WORKING SET) : 0.2670 REMARK 3 BIN FREE R VALUE SET COUNT : 165 REMARK 3 BIN FREE R VALUE : 0.2920 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3895 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 106 REMARK 3 SOLVENT ATOMS : 247 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.49 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.39100 REMARK 3 B22 (A**2) : 1.29500 REMARK 3 B33 (A**2) : 0.09600 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): 0.138 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.122 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.086 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.798 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.943 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4077 ; 0.003 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 3922 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5538 ; 1.318 ; 1.669 REMARK 3 BOND ANGLES OTHERS (DEGREES): 9085 ; 1.156 ; 1.592 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 522 ; 5.965 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 189 ;31.317 ;21.746 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 703 ;11.571 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 32 ;19.329 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 512 ; 0.047 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4527 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 815 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 715 ; 0.181 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 27 ; 0.155 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1989 ; 0.136 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 228 ; 0.136 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 3 ; 0.085 ; 0.200 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): 2084 ; 0.889 ; 2.532 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2081 ; 0.887 ; 2.531 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2603 ; 1.550 ; 3.793 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2604 ; 1.550 ; 3.792 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1993 ; 0.963 ; 2.661 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1994 ; 0.963 ; 2.662 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2934 ; 1.604 ; 3.920 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2935 ; 1.604 ; 3.920 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 7DSF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-JAN-21. REMARK 100 THE DEPOSITION ID IS D_1300019885. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-NOV-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL45XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47688 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 47.065 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 5.400 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.84 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.43500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 6I6C REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.01M ZNCL2, 0.1M NAAC PH5, 20% PEG REMARK 280 6000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 27.94650 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 60.58800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.28000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 60.58800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.94650 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 37.28000 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: 7000 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -96.0 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 MET A -16 REMARK 465 GLY A -15 REMARK 465 GLY A -14 REMARK 465 SER A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 GLU A -6 REMARK 465 ASN A -5 REMARK 465 LEU A -4 REMARK 465 TYR A -3 REMARK 465 PHE A -2 REMARK 465 GLN A -1 REMARK 465 GLY A 0 REMARK 465 MET B -16 REMARK 465 GLY B -15 REMARK 465 GLY B -14 REMARK 465 SER B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 HIS B -9 REMARK 465 HIS B -8 REMARK 465 HIS B -7 REMARK 465 GLU B -6 REMARK 465 ASN B -5 REMARK 465 LEU B -4 REMARK 465 TYR B -3 REMARK 465 PHE B -2 REMARK 465 GLN B -1 REMARK 465 GLY B 0 REMARK 465 MET B 1 REMARK 465 GLU B 2 REMARK 465 GLY B 3 REMARK 465 LYS B 261 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 MET A 1 CG SD CE REMARK 470 LYS A 261 CG CD CE NZ 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 SER A 156 -158.18 -99.09 REMARK 500 SER B 156 -157.45 -99.66 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 ZN A 303 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 257 OD1 REMARK 620 2 ASP A 257 OD2 54.8 REMARK 620 3 ASP A 260 OD1 84.0 111.0 REMARK 620 4 GLU B 45 OE1 99.9 45.1 120.3 REMARK 620 5 GLU B 45 OE2 99.6 44.8 121.6 1.3 REMARK 620 6 HOH B 517 O 156.3 101.7 104.3 56.6 57.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 303 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 53 OE1 REMARK 620 2 GLU B 53 OE2 54.1 REMARK 620 3 ASP B 257 OD2 107.3 101.7 REMARK 620 4 ASP B 260 OD1 103.7 104.1 6.4 REMARK 620 5 HOH B 520 O 106.7 103.6 2.7 4.0 REMARK 620 N 1 2 3 4 DBREF 7DSF A 1 261 UNP P35270 SPRE_HUMAN 1 261 DBREF 7DSF B 1 261 UNP P35270 SPRE_HUMAN 1 261 SEQADV 7DSF MET A -16 UNP P35270 INITIATING METHIONINE SEQADV 7DSF GLY A -15 UNP P35270 EXPRESSION TAG SEQADV 7DSF GLY A -14 UNP P35270 EXPRESSION TAG SEQADV 7DSF SER A -13 UNP P35270 EXPRESSION TAG SEQADV 7DSF HIS A -12 UNP P35270 EXPRESSION TAG SEQADV 7DSF HIS A -11 UNP P35270 EXPRESSION TAG SEQADV 7DSF HIS A -10 UNP P35270 EXPRESSION TAG SEQADV 7DSF HIS A -9 UNP P35270 EXPRESSION TAG SEQADV 7DSF HIS A -8 UNP P35270 EXPRESSION TAG SEQADV 7DSF HIS A -7 UNP P35270 EXPRESSION TAG SEQADV 7DSF GLU A -6 UNP P35270 EXPRESSION TAG SEQADV 7DSF ASN A -5 UNP P35270 EXPRESSION TAG SEQADV 7DSF LEU A -4 UNP P35270 EXPRESSION TAG SEQADV 7DSF TYR A -3 UNP P35270 EXPRESSION TAG SEQADV 7DSF PHE A -2 UNP P35270 EXPRESSION TAG SEQADV 7DSF GLN A -1 UNP P35270 EXPRESSION TAG SEQADV 7DSF GLY A 0 UNP P35270 EXPRESSION TAG SEQADV 7DSF MET B -16 UNP P35270 INITIATING METHIONINE SEQADV 7DSF GLY B -15 UNP P35270 EXPRESSION TAG SEQADV 7DSF GLY B -14 UNP P35270 EXPRESSION TAG SEQADV 7DSF SER B -13 UNP P35270 EXPRESSION TAG SEQADV 7DSF HIS B -12 UNP P35270 EXPRESSION TAG SEQADV 7DSF HIS B -11 UNP P35270 EXPRESSION TAG SEQADV 7DSF HIS B -10 UNP P35270 EXPRESSION TAG SEQADV 7DSF HIS B -9 UNP P35270 EXPRESSION TAG SEQADV 7DSF HIS B -8 UNP P35270 EXPRESSION TAG SEQADV 7DSF HIS B -7 UNP P35270 EXPRESSION TAG SEQADV 7DSF GLU B -6 UNP P35270 EXPRESSION TAG SEQADV 7DSF ASN B -5 UNP P35270 EXPRESSION TAG SEQADV 7DSF LEU B -4 UNP P35270 EXPRESSION TAG SEQADV 7DSF TYR B -3 UNP P35270 EXPRESSION TAG SEQADV 7DSF PHE B -2 UNP P35270 EXPRESSION TAG SEQADV 7DSF GLN B -1 UNP P35270 EXPRESSION TAG SEQADV 7DSF GLY B 0 UNP P35270 EXPRESSION TAG SEQRES 1 A 278 MET GLY GLY SER HIS HIS HIS HIS HIS HIS GLU ASN LEU SEQRES 2 A 278 TYR PHE GLN GLY MET GLU GLY GLY LEU GLY ARG ALA VAL SEQRES 3 A 278 CYS LEU LEU THR GLY ALA SER ARG GLY PHE GLY ARG THR SEQRES 4 A 278 LEU ALA PRO LEU LEU ALA SER LEU LEU SER PRO GLY SER SEQRES 5 A 278 VAL LEU VAL LEU SER ALA ARG ASN ASP GLU ALA LEU ARG SEQRES 6 A 278 GLN LEU GLU ALA GLU LEU GLY ALA GLU ARG SER GLY LEU SEQRES 7 A 278 ARG VAL VAL ARG VAL PRO ALA ASP LEU GLY ALA GLU ALA SEQRES 8 A 278 GLY LEU GLN GLN LEU LEU GLY ALA LEU ARG GLU LEU PRO SEQRES 9 A 278 ARG PRO LYS GLY LEU GLN ARG LEU LEU LEU ILE ASN ASN SEQRES 10 A 278 ALA GLY SER LEU GLY ASP VAL SER LYS GLY PHE VAL ASP SEQRES 11 A 278 LEU SER ASP SER THR GLN VAL ASN ASN TYR TRP ALA LEU SEQRES 12 A 278 ASN LEU THR SER MET LEU CYS LEU THR SER SER VAL LEU SEQRES 13 A 278 LYS ALA PHE PRO ASP SER PRO GLY LEU ASN ARG THR VAL SEQRES 14 A 278 VAL ASN ILE SER SER LEU CYS ALA LEU GLN PRO PHE LYS SEQRES 15 A 278 GLY TRP ALA LEU TYR CYS ALA GLY LYS ALA ALA ARG ASP SEQRES 16 A 278 MET LEU PHE GLN VAL LEU ALA LEU GLU GLU PRO ASN VAL SEQRES 17 A 278 ARG VAL LEU ASN TYR ALA PRO GLY PRO LEU ASP THR ASP SEQRES 18 A 278 MET GLN GLN LEU ALA ARG GLU THR SER VAL ASP PRO ASP SEQRES 19 A 278 MET ARG LYS GLY LEU GLN GLU LEU LYS ALA LYS GLY LYS SEQRES 20 A 278 LEU VAL ASP CYS LYS VAL SER ALA GLN LYS LEU LEU SER SEQRES 21 A 278 LEU LEU GLU LYS ASP GLU PHE LYS SER GLY ALA HIS VAL SEQRES 22 A 278 ASP PHE TYR ASP LYS SEQRES 1 B 278 MET GLY GLY SER HIS HIS HIS HIS HIS HIS GLU ASN LEU SEQRES 2 B 278 TYR PHE GLN GLY MET GLU GLY GLY LEU GLY ARG ALA VAL SEQRES 3 B 278 CYS LEU LEU THR GLY ALA SER ARG GLY PHE GLY ARG THR SEQRES 4 B 278 LEU ALA PRO LEU LEU ALA SER LEU LEU SER PRO GLY SER SEQRES 5 B 278 VAL LEU VAL LEU SER ALA ARG ASN ASP GLU ALA LEU ARG SEQRES 6 B 278 GLN LEU GLU ALA GLU LEU GLY ALA GLU ARG SER GLY LEU SEQRES 7 B 278 ARG VAL VAL ARG VAL PRO ALA ASP LEU GLY ALA GLU ALA SEQRES 8 B 278 GLY LEU GLN GLN LEU LEU GLY ALA LEU ARG GLU LEU PRO SEQRES 9 B 278 ARG PRO LYS GLY LEU GLN ARG LEU LEU LEU ILE ASN ASN SEQRES 10 B 278 ALA GLY SER LEU GLY ASP VAL SER LYS GLY PHE VAL ASP SEQRES 11 B 278 LEU SER ASP SER THR GLN VAL ASN ASN TYR TRP ALA LEU SEQRES 12 B 278 ASN LEU THR SER MET LEU CYS LEU THR SER SER VAL LEU SEQRES 13 B 278 LYS ALA PHE PRO ASP SER PRO GLY LEU ASN ARG THR VAL SEQRES 14 B 278 VAL ASN ILE SER SER LEU CYS ALA LEU GLN PRO PHE LYS SEQRES 15 B 278 GLY TRP ALA LEU TYR CYS ALA GLY LYS ALA ALA ARG ASP SEQRES 16 B 278 MET LEU PHE GLN VAL LEU ALA LEU GLU GLU PRO ASN VAL SEQRES 17 B 278 ARG VAL LEU ASN TYR ALA PRO GLY PRO LEU ASP THR ASP SEQRES 18 B 278 MET GLN GLN LEU ALA ARG GLU THR SER VAL ASP PRO ASP SEQRES 19 B 278 MET ARG LYS GLY LEU GLN GLU LEU LYS ALA LYS GLY LYS SEQRES 20 B 278 LEU VAL ASP CYS LYS VAL SER ALA GLN LYS LEU LEU SER SEQRES 21 B 278 LEU LEU GLU LYS ASP GLU PHE LYS SER GLY ALA HIS VAL SEQRES 22 B 278 ASP PHE TYR ASP LYS HET NAP A 301 48 HET ACT A 302 4 HET ZN A 303 1 HET NAP B 301 48 HET ACT B 302 4 HET ZN B 303 1 HETNAM NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE HETNAM ACT ACETATE ION HETNAM ZN ZINC ION HETSYN NAP 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE FORMUL 3 NAP 2(C21 H28 N7 O17 P3) FORMUL 4 ACT 2(C2 H3 O2 1-) FORMUL 5 ZN 2(ZN 2+) FORMUL 9 HOH *247(H2 O) HELIX 1 AA1 ARG A 17 LEU A 30 1 14 HELIX 2 AA2 ASN A 43 GLY A 55 1 13 HELIX 3 AA3 GLY A 55 GLY A 60 1 6 HELIX 4 AA4 ALA A 72 ARG A 84 1 13 HELIX 5 AA5 GLY A 110 LEU A 114 5 5 HELIX 6 AA6 ASP A 116 LEU A 128 1 13 HELIX 7 AA7 LEU A 128 PHE A 142 1 15 HELIX 8 AA8 SER A 157 LEU A 161 5 5 HELIX 9 AA9 TRP A 167 GLU A 188 1 22 HELIX 10 AB1 THR A 203 SER A 213 1 11 HELIX 11 AB2 ASP A 215 LYS A 228 1 14 HELIX 12 AB3 ASP A 233 ASP A 248 1 16 HELIX 13 AB4 ARG B 17 SER B 29 1 13 HELIX 14 AB5 ASN B 43 ARG B 58 1 16 HELIX 15 AB6 ALA B 72 GLU B 85 1 14 HELIX 16 AB7 GLY B 110 LEU B 114 5 5 HELIX 17 AB8 ASP B 116 LEU B 128 1 13 HELIX 18 AB9 LEU B 128 PHE B 142 1 15 HELIX 19 AC1 SER B 157 LEU B 161 5 5 HELIX 20 AC2 TRP B 167 GLU B 188 1 22 HELIX 21 AC3 THR B 203 SER B 213 1 11 HELIX 22 AC4 ASP B 215 LYS B 228 1 14 HELIX 23 AC5 ASP B 233 ASP B 248 1 16 SHEET 1 AA1 7 ARG A 62 PRO A 67 0 SHEET 2 AA1 7 VAL A 36 ALA A 41 1 N LEU A 37 O ARG A 62 SHEET 3 AA1 7 ALA A 8 LEU A 12 1 N CYS A 10 O VAL A 38 SHEET 4 AA1 7 ARG A 94 ASN A 99 1 O ILE A 98 N LEU A 11 SHEET 5 AA1 7 ASN A 149 ILE A 155 1 O THR A 151 N LEU A 95 SHEET 6 AA1 7 VAL A 191 ALA A 197 1 O ARG A 192 N ARG A 150 SHEET 7 AA1 7 ALA A 254 ASP A 257 1 O VAL A 256 N ASN A 195 SHEET 1 AA2 7 ARG B 62 PRO B 67 0 SHEET 2 AA2 7 VAL B 36 ALA B 41 1 N LEU B 39 O VAL B 66 SHEET 3 AA2 7 ALA B 8 LEU B 12 1 N CYS B 10 O VAL B 38 SHEET 4 AA2 7 ARG B 94 ASN B 99 1 O ILE B 98 N LEU B 11 SHEET 5 AA2 7 ASN B 149 ILE B 155 1 O VAL B 153 N ASN B 99 SHEET 6 AA2 7 VAL B 191 ALA B 197 1 O ARG B 192 N ARG B 150 SHEET 7 AA2 7 ALA B 254 ASP B 257 1 O VAL B 256 N ASN B 195 LINK OD1 ASP A 257 ZN ZN A 303 1555 1555 2.65 LINK OD2 ASP A 257 ZN ZN A 303 1555 1555 1.95 LINK OD1 ASP A 260 ZN ZN A 303 1555 1555 1.92 LINK ZN ZN A 303 OE1 GLU B 45 1455 1555 2.08 LINK ZN ZN A 303 OE2 GLU B 45 1455 1555 2.40 LINK ZN ZN A 303 O HOH B 517 1555 1655 2.10 LINK OE1 GLU B 53 ZN ZN B 303 1555 4445 2.18 LINK OE2 GLU B 53 ZN ZN B 303 1555 4445 2.57 LINK OD2 ASP B 257 ZN ZN B 303 1555 1555 2.03 LINK OD1 ASP B 260 ZN ZN B 303 1555 1555 1.94 LINK ZN ZN B 303 O HOH B 520 1555 4545 2.13 CRYST1 55.893 74.560 121.176 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 0.017891 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013412 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008252 0.00000