HEADER LYASE 15-JUL-06 2DTT TITLE CRYSTAL STRUCTURE OF 6-PYRUVOYL TETRAHYDROBIOPTERIN SYNTHASE FROM TITLE 2 PYROCOCCUS HORIKOSHII OT3 COMPLEXED WITH (1'R,2'S)-BIOPTERIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOTHETICAL PROTEIN PH0634; COMPND 3 CHAIN: A, B, C, D, E, F; COMPND 4 SYNONYM: 6-PYRUVOYL TETRAHYDROBIOPTERIN SYNTHASE; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS HORIKOSHII; SOURCE 3 ORGANISM_TAXID: 70601; SOURCE 4 STRAIN: OT3; SOURCE 5 GENE: PH0634; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: (DE3)RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET 11A KEYWDS 6-PYRUVOYL TETRAHYDROBIOPTERIN SYNTHASE (PTPS), BIOPTERIN, STRUCTURAL KEYWDS 2 GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND KEYWDS 3 FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS KEYWDS 4 INITIATIVE, RSGI, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR B.BAGAUTDINOV,N.KUNISHIMA,RIKEN STRUCTURAL GENOMICS/PROTEOMICS AUTHOR 2 INITIATIVE (RSGI) REVDAT 4 25-OCT-23 2DTT 1 REMARK REVDAT 3 13-JUL-11 2DTT 1 VERSN REVDAT 2 24-FEB-09 2DTT 1 VERSN REVDAT 1 15-JAN-07 2DTT 0 JRNL AUTH B.BAGAUTDINOV,N.KUNISHIMA JRNL TITL CRYSTAL STRUCTURE OF 6-PYRUVOYL TETRAHYDROBIOPTERIN SYNTHASE JRNL TITL 2 FROM PYROCOCCUS HORIKOSHII OT3 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.68 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.4 REMARK 3 NUMBER OF REFLECTIONS : 32611 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1637 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.28 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 79.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2310 REMARK 3 BIN FREE R VALUE : 0.2720 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 131 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.024 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5403 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 102 REMARK 3 SOLVENT ATOMS : 405 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.25000 REMARK 3 B22 (A**2) : 2.24000 REMARK 3 B33 (A**2) : -5.48000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -6.17000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.24 REMARK 3 ESD FROM SIGMAA (A) : 0.21 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.31 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.26 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.30 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.650 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : OVERALL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2DTT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 19-JUL-06. REMARK 100 THE DEPOSITION ID IS D_1000025834. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-MAY-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.25 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL26B1 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 : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32611 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.4 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.07200 REMARK 200 R SYM (I) : 0.06700 REMARK 200 FOR THE DATA SET : 8.3000 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) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 81.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.22900 REMARK 200 R SYM FOR SHELL (I) : 0.22500 REMARK 200 FOR SHELL : 3.100 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: 2DJ6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.77 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16.5% PEG 20000, 0.1M ACETATE, NAOH REMARK 280 PH6.25, 3MM BIOPTERIN, MICROBATHCH, TEMPERATURE 291K 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 52.72250 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 300 REMARK: BIOLOGICAL ASSEMBLY IS A TRIMER. IN THE ASSYMMETRIC UNIT REMARK 300 SUBUNITS (A,B,C) AND (D,E,F) REPRESENT BIOLOGICAL UNITS 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5960 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15310 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -3.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 VAL A 17 REMARK 465 LYS A 18 REMARK 465 VAL A 19 REMARK 465 GLY A 20 REMARK 465 ASP A 21 REMARK 465 HIS A 22 REMARK 465 TRP A 23 REMARK 465 GLU A 24 REMARK 465 ASP A 25 REMARK 465 VAL A 26 REMARK 465 ALA C 16 REMARK 465 VAL C 17 REMARK 465 LYS C 18 REMARK 465 VAL C 19 REMARK 465 GLY C 20 REMARK 465 ASP C 21 REMARK 465 HIS C 22 REMARK 465 TRP C 23 REMARK 465 GLU C 24 REMARK 465 ASP C 25 REMARK 465 ALA D 16 REMARK 465 VAL D 17 REMARK 465 LYS D 18 REMARK 465 VAL D 19 REMARK 465 GLY D 20 REMARK 465 ASP D 21 REMARK 465 HIS D 22 REMARK 465 TRP D 23 REMARK 465 GLU D 24 REMARK 465 ASP D 25 REMARK 465 VAL D 26 REMARK 465 ALA F 16 REMARK 465 VAL F 17 REMARK 465 LYS F 18 REMARK 465 VAL F 19 REMARK 465 GLY F 20 REMARK 465 ASP F 21 REMARK 465 HIS F 22 REMARK 465 TRP F 23 REMARK 465 GLU F 24 REMARK 465 ASP F 25 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 TRP B 23 NE1 TRP B 23 CE2 0.114 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 HIS A 65 52.24 36.58 REMARK 500 PRO A 75 53.86 -68.98 REMARK 500 VAL B 19 61.35 -115.62 REMARK 500 PRO B 75 46.75 -69.70 REMARK 500 PRO B 94 1.53 -67.71 REMARK 500 MET C 47 134.98 179.04 REMARK 500 TYR C 95 51.82 -104.20 REMARK 500 MET D 47 148.90 -171.98 REMARK 500 HIS D 65 51.38 39.68 REMARK 500 ASN D 67 90.52 -63.15 REMARK 500 LEU D 68 -16.35 -46.26 REMARK 500 ASN D 70 -43.37 -143.98 REMARK 500 PRO D 75 49.44 -66.65 REMARK 500 LYS D 107 -19.91 -158.36 REMARK 500 ALA E 13 149.33 -176.19 REMARK 500 VAL E 19 66.54 -108.77 REMARK 500 HIS E 22 -160.34 -116.54 REMARK 500 MET F 47 142.50 179.48 REMARK 500 PRO F 75 50.15 -67.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4B B 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4B C 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4B A 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4B E 1004 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4B F 1005 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4B D 1006 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2DJ6 RELATED DB: PDB REMARK 900 THE SAME PROTEIN REMARK 900 RELATED ID: PHO001000634.2 RELATED DB: TARGETDB DBREF 2DTT A 1 115 UNP O58368 O58368_PYRHO 1 115 DBREF 2DTT B 1 115 UNP O58368 O58368_PYRHO 1 115 DBREF 2DTT C 1 115 UNP O58368 O58368_PYRHO 1 115 DBREF 2DTT D 1 115 UNP O58368 O58368_PYRHO 1 115 DBREF 2DTT E 1 115 UNP O58368 O58368_PYRHO 1 115 DBREF 2DTT F 1 115 UNP O58368 O58368_PYRHO 1 115 SEQRES 1 A 115 MET LYS SER ARG ILE ILE VAL ARG THR SER PHE ASP ALA SEQRES 2 A 115 ALA HIS ALA VAL LYS VAL GLY ASP HIS TRP GLU ASP VAL SEQRES 3 A 115 HIS GLY HIS THR PHE PHE LEU GLU VAL ALA ILE GLU GLY SEQRES 4 A 115 GLU ILE LYS ASN GLY TYR VAL MET ASP PHE LEU GLU LEU SEQRES 5 A 115 ARG LYS ILE VAL GLU GLU ILE THR LYS GLU LEU ASP HIS SEQRES 6 A 115 ARG ASN LEU ASN ASN ILE PHE GLU ASN PRO THR THR GLU SEQRES 7 A 115 ASN ILE ALA LEU TRP ILE GLY GLU ARG ILE ARG ASP LYS SEQRES 8 A 115 LEU PRO PRO TYR VAL LYS LEU LYS ARG VAL VAL LEU TRP SEQRES 9 A 115 GLU GLY LYS ASP ASN GLY VAL GLU LEU GLU TRP SEQRES 1 B 115 MET LYS SER ARG ILE ILE VAL ARG THR SER PHE ASP ALA SEQRES 2 B 115 ALA HIS ALA VAL LYS VAL GLY ASP HIS TRP GLU ASP VAL SEQRES 3 B 115 HIS GLY HIS THR PHE PHE LEU GLU VAL ALA ILE GLU GLY SEQRES 4 B 115 GLU ILE LYS ASN GLY TYR VAL MET ASP PHE LEU GLU LEU SEQRES 5 B 115 ARG LYS ILE VAL GLU GLU ILE THR LYS GLU LEU ASP HIS SEQRES 6 B 115 ARG ASN LEU ASN ASN ILE PHE GLU ASN PRO THR THR GLU SEQRES 7 B 115 ASN ILE ALA LEU TRP ILE GLY GLU ARG ILE ARG ASP LYS SEQRES 8 B 115 LEU PRO PRO TYR VAL LYS LEU LYS ARG VAL VAL LEU TRP SEQRES 9 B 115 GLU GLY LYS ASP ASN GLY VAL GLU LEU GLU TRP SEQRES 1 C 115 MET LYS SER ARG ILE ILE VAL ARG THR SER PHE ASP ALA SEQRES 2 C 115 ALA HIS ALA VAL LYS VAL GLY ASP HIS TRP GLU ASP VAL SEQRES 3 C 115 HIS GLY HIS THR PHE PHE LEU GLU VAL ALA ILE GLU GLY SEQRES 4 C 115 GLU ILE LYS ASN GLY TYR VAL MET ASP PHE LEU GLU LEU SEQRES 5 C 115 ARG LYS ILE VAL GLU GLU ILE THR LYS GLU LEU ASP HIS SEQRES 6 C 115 ARG ASN LEU ASN ASN ILE PHE GLU ASN PRO THR THR GLU SEQRES 7 C 115 ASN ILE ALA LEU TRP ILE GLY GLU ARG ILE ARG ASP LYS SEQRES 8 C 115 LEU PRO PRO TYR VAL LYS LEU LYS ARG VAL VAL LEU TRP SEQRES 9 C 115 GLU GLY LYS ASP ASN GLY VAL GLU LEU GLU TRP SEQRES 1 D 115 MET LYS SER ARG ILE ILE VAL ARG THR SER PHE ASP ALA SEQRES 2 D 115 ALA HIS ALA VAL LYS VAL GLY ASP HIS TRP GLU ASP VAL SEQRES 3 D 115 HIS GLY HIS THR PHE PHE LEU GLU VAL ALA ILE GLU GLY SEQRES 4 D 115 GLU ILE LYS ASN GLY TYR VAL MET ASP PHE LEU GLU LEU SEQRES 5 D 115 ARG LYS ILE VAL GLU GLU ILE THR LYS GLU LEU ASP HIS SEQRES 6 D 115 ARG ASN LEU ASN ASN ILE PHE GLU ASN PRO THR THR GLU SEQRES 7 D 115 ASN ILE ALA LEU TRP ILE GLY GLU ARG ILE ARG ASP LYS SEQRES 8 D 115 LEU PRO PRO TYR VAL LYS LEU LYS ARG VAL VAL LEU TRP SEQRES 9 D 115 GLU GLY LYS ASP ASN GLY VAL GLU LEU GLU TRP SEQRES 1 E 115 MET LYS SER ARG ILE ILE VAL ARG THR SER PHE ASP ALA SEQRES 2 E 115 ALA HIS ALA VAL LYS VAL GLY ASP HIS TRP GLU ASP VAL SEQRES 3 E 115 HIS GLY HIS THR PHE PHE LEU GLU VAL ALA ILE GLU GLY SEQRES 4 E 115 GLU ILE LYS ASN GLY TYR VAL MET ASP PHE LEU GLU LEU SEQRES 5 E 115 ARG LYS ILE VAL GLU GLU ILE THR LYS GLU LEU ASP HIS SEQRES 6 E 115 ARG ASN LEU ASN ASN ILE PHE GLU ASN PRO THR THR GLU SEQRES 7 E 115 ASN ILE ALA LEU TRP ILE GLY GLU ARG ILE ARG ASP LYS SEQRES 8 E 115 LEU PRO PRO TYR VAL LYS LEU LYS ARG VAL VAL LEU TRP SEQRES 9 E 115 GLU GLY LYS ASP ASN GLY VAL GLU LEU GLU TRP SEQRES 1 F 115 MET LYS SER ARG ILE ILE VAL ARG THR SER PHE ASP ALA SEQRES 2 F 115 ALA HIS ALA VAL LYS VAL GLY ASP HIS TRP GLU ASP VAL SEQRES 3 F 115 HIS GLY HIS THR PHE PHE LEU GLU VAL ALA ILE GLU GLY SEQRES 4 F 115 GLU ILE LYS ASN GLY TYR VAL MET ASP PHE LEU GLU LEU SEQRES 5 F 115 ARG LYS ILE VAL GLU GLU ILE THR LYS GLU LEU ASP HIS SEQRES 6 F 115 ARG ASN LEU ASN ASN ILE PHE GLU ASN PRO THR THR GLU SEQRES 7 F 115 ASN ILE ALA LEU TRP ILE GLY GLU ARG ILE ARG ASP LYS SEQRES 8 F 115 LEU PRO PRO TYR VAL LYS LEU LYS ARG VAL VAL LEU TRP SEQRES 9 F 115 GLU GLY LYS ASP ASN GLY VAL GLU LEU GLU TRP HET H4B A1003 17 HET H4B B1001 17 HET H4B C1002 17 HET H4B D1006 17 HET H4B E1004 17 HET H4B F1005 17 HETNAM H4B 5,6,7,8-TETRAHYDROBIOPTERIN FORMUL 7 H4B 6(C9 H15 N5 O3) FORMUL 13 HOH *405(H2 O) HELIX 1 1 ASP A 48 LYS A 61 1 14 HELIX 2 2 ASN A 67 ILE A 71 5 5 HELIX 3 3 THR A 76 ASP A 90 1 15 HELIX 4 4 ASP B 48 GLU B 62 1 15 HELIX 5 5 ASN B 69 ILE B 71 5 3 HELIX 6 6 THR B 76 LEU B 92 1 17 HELIX 7 7 ASP C 48 LYS C 61 1 14 HELIX 8 8 ASN C 67 ILE C 71 5 5 HELIX 9 9 THR C 76 LEU C 92 1 17 HELIX 10 10 ASP D 48 GLU D 62 1 15 HELIX 11 11 THR D 76 ASP D 90 1 15 HELIX 12 12 ASP E 48 LYS E 61 1 14 HELIX 13 13 ASN E 69 ILE E 71 5 3 HELIX 14 14 THR E 76 LEU E 92 1 17 HELIX 15 15 ASP F 48 LYS F 61 1 14 HELIX 16 16 ASN F 69 ILE F 71 5 3 HELIX 17 17 THR F 76 ASP F 90 1 15 SHEET 1 A14 ARG B 66 ASN B 67 0 SHEET 2 A14 LYS B 2 HIS B 15 1 N ALA B 14 O ARG B 66 SHEET 3 A14 ASN C 109 GLU C 114 -1 O GLY C 110 N ILE B 6 SHEET 4 A14 LYS C 97 GLU C 105 -1 N VAL C 101 O LEU C 113 SHEET 5 A14 HIS C 29 GLY C 39 -1 N GLU C 34 O VAL C 102 SHEET 6 A14 LYS C 2 ALA C 13 -1 N ALA C 13 O HIS C 29 SHEET 7 A14 ASN A 109 GLU A 114 -1 N GLY A 110 O ILE C 6 SHEET 8 A14 VAL A 96 GLU A 105 -1 N VAL A 101 O LEU A 113 SHEET 9 A14 GLY A 28 GLY A 39 -1 N PHE A 32 O TRP A 104 SHEET 10 A14 LYS A 2 ALA A 14 -1 N PHE A 11 O PHE A 31 SHEET 11 A14 ASN B 109 GLU B 114 -1 O GLY B 110 N ILE A 6 SHEET 12 A14 LYS B 97 GLU B 105 -1 N GLU B 105 O ASN B 109 SHEET 13 A14 HIS B 27 GLU B 38 -1 N PHE B 32 O TRP B 104 SHEET 14 A14 LYS B 2 HIS B 15 -1 N PHE B 11 O PHE B 31 SHEET 1 B11 ARG E 66 ASN E 67 0 SHEET 2 B11 LYS E 2 HIS E 15 1 N ALA E 14 O ARG E 66 SHEET 3 B11 HIS E 27 GLU E 38 -1 O PHE E 31 N PHE E 11 SHEET 4 B11 LYS E 97 GLU E 105 -1 O TRP E 104 N PHE E 32 SHEET 5 B11 ASN E 109 GLU E 114 -1 O LEU E 113 N VAL E 101 SHEET 6 B11 LYS D 2 ALA D 13 -1 N ILE D 6 O GLY E 110 SHEET 7 B11 HIS D 29 GLY D 39 -1 O PHE D 31 N PHE D 11 SHEET 8 B11 VAL D 96 GLU D 105 -1 O TRP D 104 N PHE D 32 SHEET 9 B11 ASN D 109 GLU D 114 -1 O LEU D 113 N VAL D 101 SHEET 10 B11 LYS F 2 ALA F 14 -1 O ILE F 6 N GLY D 110 SHEET 11 B11 ARG F 66 ASN F 67 1 O ARG F 66 N ALA F 14 SHEET 1 C 7 ARG E 66 ASN E 67 0 SHEET 2 C 7 LYS E 2 HIS E 15 1 N ALA E 14 O ARG E 66 SHEET 3 C 7 ASN F 109 GLU F 114 -1 O GLY F 110 N ILE E 6 SHEET 4 C 7 VAL F 96 GLU F 105 -1 N VAL F 101 O LEU F 113 SHEET 5 C 7 GLY F 28 GLY F 39 -1 N PHE F 32 O TRP F 104 SHEET 6 C 7 LYS F 2 ALA F 14 -1 N THR F 9 O LEU F 33 SHEET 7 C 7 ARG F 66 ASN F 67 1 O ARG F 66 N ALA F 14 SITE 1 AC1 10 TYR A 45 MET A 47 ASP A 48 PHE A 49 SITE 2 AC1 10 GLU B 24 HIS B 27 THR B 76 THR B 77 SITE 3 AC1 10 GLU B 78 GLU B 105 SITE 1 AC2 7 TYR B 45 MET B 47 ASP B 48 PHE B 49 SITE 2 AC2 7 THR C 77 GLU C 78 GLU C 105 SITE 1 AC3 11 HIS A 15 HIS A 27 HIS A 29 THR A 76 SITE 2 AC3 11 THR A 77 GLU A 78 GLU A 105 TYR C 45 SITE 3 AC3 11 MET C 47 ASP C 48 PHE C 49 SITE 1 AC4 8 PHE D 49 HOH D1025 HIS E 15 THR E 76 SITE 2 AC4 8 THR E 77 GLU E 78 GLU E 105 HOH E1071 SITE 1 AC5 10 TYR E 45 MET E 47 ASP E 48 PHE E 49 SITE 2 AC5 10 HOH E1025 HIS F 29 THR F 76 THR F 77 SITE 3 AC5 10 GLU F 78 GLU F 105 SITE 1 AC6 11 HIS D 15 HIS D 27 HIS D 29 THR D 76 SITE 2 AC6 11 THR D 77 GLU D 78 GLU D 105 TYR F 45 SITE 3 AC6 11 MET F 47 ASP F 48 PHE F 49 CRYST1 35.682 105.445 96.147 90.00 90.95 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 0.028025 0.000000 0.000465 0.00000 SCALE2 0.000000 0.009484 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010402 0.00000