HEADER TRANSFERASE 11-MAR-05 2BMB TITLE X-RAY STRUCTURE OF THE BIFUNCTIONAL 6-HYDROXYMETHYL-7,8- TITLE 2 DIHYDROXYPTERIN PYROPHOSPHOKINASE DIHYDROPTEROATE SYNTHASE FROM TITLE 3 SACCHAROMYCES CEREVISIAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: FOLIC ACID SYNTHESIS PROTEIN FOL1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: BIFUNCTIONAL COMPONENT (HPPK-DHPS) OF TRIFUNCTIONAL ENZYME COMPND 5 FOL1, RESIDUES 337-864; COMPND 6 SYNONYM: DIHYDRONEOPTERIN ALDOLASE, DHNA, FASA, FASB, DIHYDROPTEROATE COMPND 7 SYNTHASE, DHPS, DIHYDROPTEROATE-PYROPHOSPHORYLASE, FASC, 2-AMINO-4- COMPND 8 HYDROXY-6 HYDROXYMETHYLDIHYDROPTERIDINE PYROPHOSPHOKINASE, 7,8- COMPND 9 DIHYDRO-6-HYDROXYMETHYLPTERIN-PYROPHOSPHOKINASE, HPPK, 6- COMPND 10 HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE, PPPK; COMPND 11 EC: 2.7.6.3, 6.3.2.12; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 4932; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PET-28A KEYWDS FOLATE BIOSYNTHESIS, TRANSFERASE, LIGASE, MULTIFUNCTIONAL ENZYME EXPDTA X-RAY DIFFRACTION AUTHOR M.C.LAWRENCE,P.ILIADES,R.T.FERNLEY,J.BERGLEZ,P.A.PILLING, AUTHOR 2 I.G.MACREADIE REVDAT 4 13-DEC-23 2BMB 1 REMARK REVDAT 3 05-JUL-17 2BMB 1 REMARK REVDAT 2 24-FEB-09 2BMB 1 VERSN REVDAT 1 17-JAN-06 2BMB 0 JRNL AUTH M.C.LAWRENCE,P.ILIADES,R.T.FERNLEY,J.BERGLEZ,P.A.PILLING, JRNL AUTH 2 I.G.MACREADIE JRNL TITL THE THREE-DIMENSIONAL STRUCTURE OF THE BIFUNCTIONAL JRNL TITL 2 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN JRNL TITL 3 PYROPHOSPHOKINASE/DIHYDROPTEROATE SYNTHASE OF SACCHAROMYCES JRNL TITL 4 CEREVISIAE JRNL REF J.MOL.BIOL. V. 348 655 2005 JRNL REFN ISSN 0022-2836 JRNL PMID 15826662 JRNL DOI 10.1016/J.JMB.2005.03.021 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 35738 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) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1877 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2369 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.31 REMARK 3 BIN R VALUE (WORKING SET) : 0.2430 REMARK 3 BIN FREE R VALUE SET COUNT : 120 REMARK 3 BIN FREE R VALUE : 0.3150 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4094 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 36 REMARK 3 SOLVENT ATOMS : 124 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.76 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.13000 REMARK 3 B22 (A**2) : -0.13000 REMARK 3 B33 (A**2) : 0.25000 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): 0.200 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.175 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.123 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 10.121 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.947 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4239 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5735 ; 1.212 ; 1.974 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 510 ; 5.770 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 199 ;38.942 ;24.724 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 781 ;15.776 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 25 ;19.109 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 645 ; 0.077 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3157 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1858 ; 0.197 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2867 ; 0.299 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 213 ; 0.127 ; 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): 50 ; 0.174 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 5 ; 0.169 ; 0.200 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): 2645 ; 3.111 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4182 ; 4.402 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1820 ; 3.883 ; 2.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1553 ; 5.433 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. THE LEADING 16 RESIDUES, ALL PART OF THE TAG, ARE REMARK 3 DISORDERED. RESIDUES A421 TO A429 AND RESIDUES A529 TO A535 ARE REMARK 3 ALSO DISORDERED. REMARK 4 REMARK 4 2BMB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 11-MAR-05. REMARK 100 THE DEPOSITION ID IS D_1290023252. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-NOV-03 REMARK 200 TEMPERATURE (KELVIN) : 113.0 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : AXCO MONOCAPILLARY OPTICS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU IMAGE PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37688 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 10.70 REMARK 200 R MERGE (I) : 0.17000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.34 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.85000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.800 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: PDB ENTRY 1EYE, PDB ENTRY 1CBK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.94 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.17 M NAH2PO4, 0.63 M K2HPO4, PH 6.3, REMARK 280 PH 6.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 96.20050 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 46.28300 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 46.28300 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 48.10025 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 46.28300 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 46.28300 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 144.30075 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 46.28300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 46.28300 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 48.10025 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 46.28300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 46.28300 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 144.30075 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 96.20050 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 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 GLY A 320 REMARK 465 SER A 321 REMARK 465 HIS A 322 REMARK 465 MET A 323 REMARK 465 ALA A 324 REMARK 465 SER A 325 REMARK 465 MET A 326 REMARK 465 THR A 327 REMARK 465 GLY A 328 REMARK 465 GLY A 329 REMARK 465 GLN A 330 REMARK 465 GLN A 331 REMARK 465 MET A 332 REMARK 465 GLY A 333 REMARK 465 ARG A 334 REMARK 465 GLY A 335 REMARK 465 VAL A 421 REMARK 465 LYS A 422 REMARK 465 HIS A 423 REMARK 465 PHE A 424 REMARK 465 ASP A 425 REMARK 465 ASN A 426 REMARK 465 GLY A 427 REMARK 465 PRO A 428 REMARK 465 ARG A 429 REMARK 465 LEU A 529 REMARK 465 ASP A 530 REMARK 465 GLU A 531 REMARK 465 PHE A 532 REMARK 465 THR A 533 REMARK 465 GLY A 534 REMARK 465 GLU A 535 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 O ALA A 604 NH2 ARG A 639 2.14 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 TRP A 337 102.04 61.48 REMARK 500 SER A 556 121.97 60.90 REMARK 500 PRO A 599 123.95 -35.44 REMARK 500 ASN A 712 17.64 59.64 REMARK 500 ASP A 719 135.11 -30.30 REMARK 500 ASP A 720 -22.88 85.85 REMARK 500 ASN A 788 -8.77 71.87 REMARK 500 ASN A 797 -7.92 82.69 REMARK 500 ARG A 806 11.91 57.02 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PMM A1865 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PMM A1866 REMARK 999 REMARK 999 SEQUENCE REMARK 999 SEQUENCE HAS AN ADDITIONAL 17 N-TERMINAL EXPRESSION TAG REMARK 999 RESIDUES DBREF 2BMB A 320 336 PDB 2BMB 2BMB 320 336 DBREF 2BMB A 337 864 UNP P53848 FAS_YEAST 337 864 SEQRES 1 A 545 GLY SER HIS MET ALA SER MET THR GLY GLY GLN GLN MET SEQRES 2 A 545 GLY ARG GLY SER TRP LYS ARG ALA PHE LEU ALA PHE GLY SEQRES 3 A 545 SER ASN ILE GLY ASP ARG PHE LYS HIS ILE GLN MET ALA SEQRES 4 A 545 LEU GLN LEU LEU SER ARG GLU LYS THR VAL LYS LEU ARG SEQRES 5 A 545 ASN ILE SER SER ILE PHE GLU SER GLU PRO MET TYR PHE SEQRES 6 A 545 LYS ASP GLN THR PRO PHE MET ASN GLY CYS VAL GLU VAL SEQRES 7 A 545 GLU THR LEU LEU THR PRO SER GLU LEU LEU LYS LEU CYS SEQRES 8 A 545 LYS LYS ILE GLU TYR GLU GLU LEU GLN ARG VAL LYS HIS SEQRES 9 A 545 PHE ASP ASN GLY PRO ARG THR ILE ASP LEU ASP ILE VAL SEQRES 10 A 545 MET PHE LEU ASN SER ALA GLY GLU ASP ILE ILE VAL ASN SEQRES 11 A 545 GLU PRO ASP LEU ASN ILE PRO HIS PRO ARG MET LEU GLU SEQRES 12 A 545 ARG THR PHE VAL LEU GLU PRO LEU CYS GLU LEU ILE SER SEQRES 13 A 545 PRO VAL HIS LEU HIS PRO VAL THR ALA GLU PRO ILE VAL SEQRES 14 A 545 ASP HIS LEU LYS GLN LEU TYR ASP LYS GLN HIS ASP GLU SEQRES 15 A 545 ASP THR LEU TRP LYS LEU VAL PRO LEU PRO TYR ARG SER SEQRES 16 A 545 GLY VAL GLU PRO ARG PHE LEU LYS PHE LYS THR ALA THR SEQRES 17 A 545 LYS LEU ASP GLU PHE THR GLY GLU THR ASN ARG ILE THR SEQRES 18 A 545 VAL SER PRO THR TYR ILE MET ALA ILE PHE ASN ALA THR SEQRES 19 A 545 PRO ASP SER PHE SER ASP GLY GLY GLU HIS PHE ALA ASP SEQRES 20 A 545 ILE GLU SER GLN LEU ASN ASP ILE ILE LYS LEU CYS LYS SEQRES 21 A 545 ASP ALA LEU TYR LEU HIS GLU SER VAL ILE ILE ASP VAL SEQRES 22 A 545 GLY GLY CYS SER THR ARG PRO ASN SER ILE GLN ALA SER SEQRES 23 A 545 GLU GLU GLU GLU ILE ARG ARG SER ILE PRO LEU ILE LYS SEQRES 24 A 545 ALA ILE ARG GLU SER THR GLU LEU PRO GLN ASP LYS VAL SEQRES 25 A 545 ILE LEU SER ILE ASP THR TYR ARG SER ASN VAL ALA LYS SEQRES 26 A 545 GLU ALA ILE LYS VAL GLY VAL ASP ILE ILE ASN ASP ILE SEQRES 27 A 545 SER GLY GLY LEU PHE ASP SER ASN MET PHE ALA VAL ILE SEQRES 28 A 545 ALA GLU ASN PRO GLU ILE CYS TYR ILE LEU SER HIS THR SEQRES 29 A 545 ARG GLY ASP ILE SER THR MET ASN ARG LEU ALA HIS TYR SEQRES 30 A 545 GLU ASN PHE ALA LEU GLY ASP SER ILE GLN GLN GLU PHE SEQRES 31 A 545 VAL HIS ASN THR ASP ILE GLN GLN LEU ASP ASP LEU LYS SEQRES 32 A 545 ASP LYS THR VAL LEU ILE ARG ASN VAL GLY GLN GLU ILE SEQRES 33 A 545 GLY GLU ARG TYR ILE LYS ALA ILE ASP ASN GLY VAL LYS SEQRES 34 A 545 ARG TRP GLN ILE LEU ILE ASP PRO GLY LEU GLY PHE ALA SEQRES 35 A 545 LYS THR TRP LYS GLN ASN LEU GLN ILE ILE ARG HIS ILE SEQRES 36 A 545 PRO ILE LEU LYS ASN TYR SER PHE THR MET ASN SER ASN SEQRES 37 A 545 ASN SER GLN VAL TYR VAL ASN LEU ARG ASN MET PRO VAL SEQRES 38 A 545 LEU LEU GLY PRO SER ARG LYS LYS PHE ILE GLY HIS ILE SEQRES 39 A 545 THR LYS ASP VAL ASP ALA LYS GLN ARG ASP PHE ALA THR SEQRES 40 A 545 GLY ALA VAL VAL ALA SER CYS ILE GLY PHE GLY SER ASP SEQRES 41 A 545 MET VAL ARG VAL HIS ASP VAL LYS ASN CYS SER LYS SER SEQRES 42 A 545 ILE LYS LEU ALA ASP ALA ILE TYR LYS GLY LEU GLU HET PMM A1865 18 HET PMM A1866 18 HETNAM PMM PTERIN-6-YL-METHYL-MONOPHOSPHATE FORMUL 2 PMM 2(C7 H8 N5 O5 P) FORMUL 4 HOH *124(H2 O) HELIX 1 1 ASP A 350 GLU A 365 1 16 HELIX 2 2 THR A 402 LEU A 418 1 17 HELIX 3 3 ARG A 459 GLU A 462 5 4 HELIX 4 4 ARG A 463 CYS A 471 1 9 HELIX 5 5 PRO A 486 LYS A 497 1 12 HELIX 6 6 HIS A 499 ASP A 502 5 4 HELIX 7 7 ASP A 566 TYR A 583 1 18 HELIX 8 8 SER A 605 SER A 623 1 19 HELIX 9 9 PRO A 627 ASP A 629 5 3 HELIX 10 10 ARG A 639 VAL A 649 1 11 HELIX 11 11 ASN A 665 GLU A 672 1 8 HELIX 12 12 THR A 689 LEU A 693 5 5 HELIX 13 13 GLN A 716 LEU A 718 5 3 HELIX 14 14 ASP A 720 THR A 725 1 6 HELIX 15 15 THR A 725 ASN A 745 1 21 HELIX 16 16 LYS A 748 TRP A 750 5 3 HELIX 17 17 THR A 763 HIS A 773 1 11 HELIX 18 18 HIS A 773 LYS A 778 1 6 HELIX 19 19 LYS A 807 LYS A 815 1 9 HELIX 20 20 ASP A 818 GLN A 821 5 4 HELIX 21 21 ARG A 822 PHE A 836 1 15 HELIX 22 22 ASP A 845 GLY A 862 1 18 SHEET 1 AA 4 VAL A 368 ILE A 373 0 SHEET 2 AA 4 PHE A 390 THR A 399 -1 O GLU A 396 N ARG A 371 SHEET 3 AA 4 LYS A 338 SER A 346 -1 O LYS A 338 N THR A 399 SHEET 4 AA 4 ASP A 432 LEU A 439 -1 O ASP A 432 N GLY A 345 SHEET 1 AB 6 VAL A 368 ILE A 373 0 SHEET 2 AB 6 PHE A 390 THR A 399 -1 O GLU A 396 N ARG A 371 SHEET 3 AB 6 ILE A 376 SER A 379 -1 O PHE A 377 N ASN A 392 SHEET 4 AB 6 LEU A 504 LEU A 510 -1 O TRP A 505 N GLU A 378 SHEET 5 AB 6 ARG A 519 THR A 527 -1 O ARG A 519 N LEU A 510 SHEET 6 AB 6 ARG A 538 THR A 540 -1 O ILE A 539 N ALA A 526 SHEET 1 AC 2 VAL A 448 ASN A 449 0 SHEET 2 AC 2 ASN A 454 ILE A 455 -1 O ILE A 455 N VAL A 448 SHEET 1 AD 8 ILE A 752 ASP A 755 0 SHEET 2 AD 8 CYS A 677 SER A 681 1 O TYR A 678 N LEU A 753 SHEET 3 AD 8 ILE A 653 ASP A 656 1 O ILE A 654 N ILE A 679 SHEET 4 AD 8 VAL A 631 ASP A 636 1 O ILE A 635 N ASN A 655 SHEET 5 AD 8 VAL A 588 GLY A 593 1 O VAL A 588 N ILE A 632 SHEET 6 AD 8 TYR A 545 ASN A 551 1 O ILE A 546 N ILE A 589 SHEET 7 AD 8 MET A 840 VAL A 843 1 O VAL A 841 N MET A 547 SHEET 8 AD 8 LEU A 801 LEU A 802 1 O LEU A 802 N ARG A 842 SHEET 1 AE 4 THR A 713 ASP A 714 0 SHEET 2 AE 4 ILE A 705 VAL A 710 -1 O VAL A 710 N THR A 713 SHEET 3 AE 4 TYR A 780 SER A 786 -1 O SER A 781 N PHE A 709 SHEET 4 AE 4 SER A 789 ASN A 794 -1 O SER A 789 N SER A 786 CISPEP 1 ILE A 455 PRO A 456 0 0.70 SITE 1 AC1 14 THR A 597 ARG A 598 ASP A 636 ASN A 655 SITE 2 AC1 14 ILE A 657 ASP A 755 PHE A 760 LEU A 801 SITE 3 AC1 14 GLY A 803 LYS A 807 ARG A 842 HIS A 844 SITE 4 AC1 14 HOH A2097 HOH A2115 SITE 1 AC2 12 SER A 379 GLU A 380 PRO A 381 MET A 382 SITE 2 AC2 12 TYR A 383 PHE A 390 ASN A 392 ASP A 434 SITE 3 AC2 12 ARG A 463 PHE A 465 ASN A 698 HOH A2009 CRYST1 92.566 92.566 192.401 90.00 90.00 90.00 P 41 21 2 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 0.010803 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010803 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005197 0.00000