HEADER OXIDOREDUCTASE 17-JUN-14 4QNE TITLE INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE FROM VIBRIO CHOLERAE, DELETION TITLE 2 MUTANT, IN COMPLEX WITH NAD AND IMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: SEE REMARK 999; COMPND 5 EC: 1.1.1.205; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE O1 BIOVAR EL TOR; SOURCE 3 ORGANISM_TAXID: 243277; SOURCE 4 STRAIN: N16961; SOURCE 5 GENE: VC0767; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS STRUCTURAL GENOMICS, IMPDH, NIAID, NATIONAL INSTITUTE OF ALLERGY AND KEYWDS 2 INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS KEYWDS 3 DISEASES, CSGID, IMP, NAD ACIDIC FORM, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR J.OSIPIUK,N.MALTSEVA,M.MAKOWSKA-GRZYSKA,M.GU,W.F.ANDERSON, AUTHOR 2 A.JOACHIMIAK,CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES AUTHOR 3 (CSGID) REVDAT 4 20-SEP-23 4QNE 1 REMARK SEQADV LINK REVDAT 3 22-NOV-17 4QNE 1 REMARK REVDAT 2 26-JUL-17 4QNE 1 SOURCE REVDAT 1 06-AUG-14 4QNE 0 SPRSDE 06-AUG-14 4QNE 4HLV JRNL AUTH J.OSIPIUK,N.MALTSEVA,M.MAKOWSKA-GRZYSKA,M.GU,W.F.ANDERSON, JRNL AUTH 2 A.JOACHIMIAK JRNL TITL INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE FROM VIBRIO CHOLERAE, JRNL TITL 2 DELETION MUTANT, IN COMPLEX WITH NAD AND IMP JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.32 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0071 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) : 2.32 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.50 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 29325 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) : 0.196 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1553 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) : 2.32 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.38 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2152 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.69 REMARK 3 BIN R VALUE (WORKING SET) : 0.2560 REMARK 3 BIN FREE R VALUE SET COUNT : 94 REMARK 3 BIN FREE R VALUE : 0.3140 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4984 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 136 REMARK 3 SOLVENT ATOMS : 178 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.85 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.48000 REMARK 3 B22 (A**2) : -1.48000 REMARK 3 B33 (A**2) : 2.95000 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): 0.390 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.275 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.206 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 17.244 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.960 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.931 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5325 ; 0.016 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 5200 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7251 ; 1.852 ; 2.002 REMARK 3 BOND ANGLES OTHERS (DEGREES): 11957 ; 0.874 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 710 ; 6.627 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 199 ;36.781 ;23.769 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 887 ;16.361 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 39 ;21.841 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 851 ; 0.100 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6037 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1146 ; 0.001 ; 0.020 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): 2764 ; 2.609 ; 3.199 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2763 ; 2.601 ; 3.198 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3456 ; 3.776 ; 4.786 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2561 ; 3.169 ; 3.651 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 5 A 503 REMARK 3 ORIGIN FOR THE GROUP (A): 85.9114 11.4565 14.4806 REMARK 3 T TENSOR REMARK 3 T11: 0.0808 T22: 0.1232 REMARK 3 T33: 0.0589 T12: -0.0251 REMARK 3 T13: -0.0519 T23: -0.0263 REMARK 3 L TENSOR REMARK 3 L11: 0.5222 L22: 0.1944 REMARK 3 L33: 0.2206 L12: 0.0700 REMARK 3 L13: -0.0615 L23: -0.1916 REMARK 3 S TENSOR REMARK 3 S11: 0.0022 S12: -0.0173 S13: 0.0186 REMARK 3 S21: 0.0573 S22: -0.0325 S23: -0.0624 REMARK 3 S31: -0.0254 S32: 0.0537 S33: 0.0303 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 5 B 503 REMARK 3 ORIGIN FOR THE GROUP (A): 71.3585 25.6033 -32.2321 REMARK 3 T TENSOR REMARK 3 T11: 0.2100 T22: 0.0814 REMARK 3 T33: 0.0298 T12: -0.0564 REMARK 3 T13: 0.0644 T23: -0.0004 REMARK 3 L TENSOR REMARK 3 L11: 0.2757 L22: 0.4839 REMARK 3 L33: 0.5100 L12: -0.0847 REMARK 3 L13: 0.0083 L23: -0.0823 REMARK 3 S TENSOR REMARK 3 S11: 0.0699 S12: 0.0667 S13: 0.0297 REMARK 3 S21: -0.0309 S22: 0.0081 S23: 0.0022 REMARK 3 S31: -0.1823 S32: 0.1049 S33: -0.0781 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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 REMARK 4 REMARK 4 4QNE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-JUN-14. REMARK 100 THE DEPOSITION ID IS D_1000086273. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-AUG-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-3000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31196 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.319 REMARK 200 RESOLUTION RANGE LOW (A) : 94.470 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 8.700 REMARK 200 R MERGE (I) : 0.10400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.32 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.36 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.60 REMARK 200 R MERGE FOR SHELL (I) : 0.91800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP, HKL-3000 REMARK 200 STARTING MODEL: PDB ENTRY 4FO4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.88 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.77 M SODIUM/POTASSIUM PHOSPHATE, REMARK 280 0.15 M TRIS, 6% MPD, 0.02 M NAD, 0.02 M XMP, PH 8.0, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y+1/2,X+1/2,Z REMARK 290 4555 Y+1/2,-X+1/2,Z REMARK 290 5555 -X+1/2,Y+1/2,-Z REMARK 290 6555 X+1/2,-Y+1/2,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 60.66700 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 60.66700 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 60.66700 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 60.66700 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 60.66700 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 60.66700 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 60.66700 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 60.66700 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 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 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: OCTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 57380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 82140 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -276.0 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 121.33400 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 60.66700 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 -60.66700 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 60.66700 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 60.66700 REMARK 350 BIOMT3 4 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 SER A -2 REMARK 465 ASN A -1 REMARK 465 ALA A 0 REMARK 465 MET A 1 REMARK 465 HIS A 2 REMARK 465 MET A 3 REMARK 465 LEU A 4 REMARK 465 LYS A 398 REMARK 465 GLY A 399 REMARK 465 SER A 400 REMARK 465 SER A 401 REMARK 465 ASP A 402 REMARK 465 ARG A 403 REMARK 465 TYR A 404 REMARK 465 PHE A 405 REMARK 465 GLN A 406 REMARK 465 THR A 407 REMARK 465 ASP A 408 REMARK 465 ASN A 409 REMARK 465 ALA A 410 REMARK 465 ALA A 411 REMARK 465 ASP A 412 REMARK 465 LYS A 413 REMARK 465 GLY A 489 REMARK 465 SER B -2 REMARK 465 ASN B -1 REMARK 465 ALA B 0 REMARK 465 MET B 1 REMARK 465 HIS B 2 REMARK 465 MET B 3 REMARK 465 LEU B 4 REMARK 465 LYS B 398 REMARK 465 GLY B 399 REMARK 465 SER B 400 REMARK 465 SER B 401 REMARK 465 ASP B 402 REMARK 465 ARG B 403 REMARK 465 TYR B 404 REMARK 465 PHE B 405 REMARK 465 GLN B 406 REMARK 465 THR B 407 REMARK 465 ASP B 408 REMARK 465 ASN B 409 REMARK 465 ALA B 410 REMARK 465 ALA B 411 REMARK 465 ASP B 412 REMARK 465 LYS B 413 REMARK 465 GLY B 489 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 ARG A 441 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ASP A 476 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP B 476 CB - CG - OD1 ANGL. DEV. = -5.4 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 LYS A 8 174.79 147.98 REMARK 500 VAL A 54 -59.25 -132.18 REMARK 500 GLU A 56 -161.63 -114.54 REMARK 500 SER A 91 44.75 -96.16 REMARK 500 LYS B 8 162.44 80.50 REMARK 500 VAL B 54 -57.13 -124.49 REMARK 500 GLU B 56 -169.55 -123.87 REMARK 500 SER B 91 57.47 -100.62 REMARK 500 ARG B 344 -34.94 -138.02 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ALA B 7 LYS B 8 144.34 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 K A 503 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 302 O REMARK 620 2 GLY A 304 O 96.3 REMARK 620 3 CYS A 307 O 102.6 82.9 REMARK 620 4 HOH A 617 O 48.9 125.8 70.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B 503 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY B 302 O REMARK 620 2 GLY B 304 O 98.4 REMARK 620 3 CYS B 307 O 101.0 85.4 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMP A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAJ A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMP B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAJ B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K B 503 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4FXS RELATED DB: PDB REMARK 900 INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE FROM VIBRIO CHOLERAE REMARK 900 COMPLEXED WITH IMP AND MYCOPHENOLIC ACID REMARK 900 RELATED ID: 4FEZ RELATED DB: PDB REMARK 900 INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE FROM VIBRIO CHOLERAE, REMARK 900 DELETION MUTANT REMARK 900 RELATED ID: 4FO4 RELATED DB: PDB REMARK 900 INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE FROM VIBRIO CHOLERAE, REMARK 900 DELETION MUTANT, COMPLEXED WITH IMP AND MYCOPHENOLIC ACID REMARK 900 RELATED ID: 4FF0 RELATED DB: PDB REMARK 900 INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE FROM VIBRIO CHOLERAE, REMARK 900 DELETION MUTANT, COMPLEXED WITH IMP REMARK 900 RELATED ID: CSGID-IDP04364 RELATED DB: TARGETTRACK REMARK 999 REMARK 999 SEQUENCE REMARK 999 RESIDUES 91-219 ARE DELETED AND REPLACED WITH AN SGG LINKER. DBREF 4QNE A 1 90 UNP Q9KTW3 Q9KTW3_VIBCH 1 90 DBREF 4QNE A 220 489 UNP Q9KTW3 Q9KTW3_VIBCH 220 489 DBREF 4QNE B 1 90 UNP Q9KTW3 Q9KTW3_VIBCH 1 90 DBREF 4QNE B 220 489 UNP Q9KTW3 Q9KTW3_VIBCH 220 489 SEQADV 4QNE SER A -2 UNP Q9KTW3 EXPRESSION TAG SEQADV 4QNE ASN A -1 UNP Q9KTW3 EXPRESSION TAG SEQADV 4QNE ALA A 0 UNP Q9KTW3 EXPRESSION TAG SEQADV 4QNE SER A 91 UNP Q9KTW3 LINKER SEQADV 4QNE GLY A 92 UNP Q9KTW3 LINKER SEQADV 4QNE GLY A 93 UNP Q9KTW3 LINKER SEQADV 4QNE SER B -2 UNP Q9KTW3 EXPRESSION TAG SEQADV 4QNE ASN B -1 UNP Q9KTW3 EXPRESSION TAG SEQADV 4QNE ALA B 0 UNP Q9KTW3 EXPRESSION TAG SEQADV 4QNE SER B 91 UNP Q9KTW3 LINKER SEQADV 4QNE GLY B 92 UNP Q9KTW3 LINKER SEQADV 4QNE GLY B 93 UNP Q9KTW3 LINKER SEQRES 1 A 366 SER ASN ALA MET HIS MET LEU ARG ILE ALA LYS GLU ALA SEQRES 2 A 366 LEU THR PHE ASP ASP VAL LEU LEU VAL PRO ALA HIS SER SEQRES 3 A 366 THR VAL LEU PRO ASN THR ALA ASP LEU ARG THR ARG LEU SEQRES 4 A 366 THR LYS ASN ILE ALA LEU ASN ILE PRO MET VAL SER ALA SEQRES 5 A 366 SER MET ASP THR VAL THR GLU ALA ARG LEU ALA ILE ALA SEQRES 6 A 366 LEU ALA GLN GLU GLY GLY ILE GLY PHE ILE HIS LYS ASN SEQRES 7 A 366 MET SER ILE GLU GLN GLN ALA ALA GLN VAL HIS GLN VAL SEQRES 8 A 366 LYS ILE SER GLY GLY LEU ARG VAL GLY ALA ALA VAL GLY SEQRES 9 A 366 ALA ALA PRO GLY ASN GLU GLU ARG VAL LYS ALA LEU VAL SEQRES 10 A 366 GLU ALA GLY VAL ASP VAL LEU LEU ILE ASP SER SER HIS SEQRES 11 A 366 GLY HIS SER GLU GLY VAL LEU GLN ARG ILE ARG GLU THR SEQRES 12 A 366 ARG ALA ALA TYR PRO HIS LEU GLU ILE ILE GLY GLY ASN SEQRES 13 A 366 VAL ALA THR ALA GLU GLY ALA ARG ALA LEU ILE GLU ALA SEQRES 14 A 366 GLY VAL SER ALA VAL LYS VAL GLY ILE GLY PRO GLY SER SEQRES 15 A 366 ILE CYS THR THR ARG ILE VAL THR GLY VAL GLY VAL PRO SEQRES 16 A 366 GLN ILE THR ALA ILE ALA ASP ALA ALA GLY VAL ALA ASN SEQRES 17 A 366 GLU TYR GLY ILE PRO VAL ILE ALA ASP GLY GLY ILE ARG SEQRES 18 A 366 PHE SER GLY ASP ILE SER LYS ALA ILE ALA ALA GLY ALA SEQRES 19 A 366 SER CYS VAL MET VAL GLY SER MET PHE ALA GLY THR GLU SEQRES 20 A 366 GLU ALA PRO GLY GLU VAL ILE LEU TYR GLN GLY ARG SER SEQRES 21 A 366 TYR LYS ALA TYR ARG GLY MET GLY SER LEU GLY ALA MET SEQRES 22 A 366 SER LYS GLY SER SER ASP ARG TYR PHE GLN THR ASP ASN SEQRES 23 A 366 ALA ALA ASP LYS LEU VAL PRO GLU GLY ILE GLU GLY ARG SEQRES 24 A 366 ILE ALA TYR LYS GLY HIS LEU LYS GLU ILE ILE HIS GLN SEQRES 25 A 366 GLN MET GLY GLY LEU ARG SER CYS MET GLY LEU THR GLY SEQRES 26 A 366 SER ALA THR VAL GLU ASP LEU ARG THR LYS ALA GLN PHE SEQRES 27 A 366 VAL ARG ILE SER GLY ALA GLY MET LYS GLU SER HIS VAL SEQRES 28 A 366 HIS ASP VAL GLN ILE THR LYS GLU ALA PRO ASN TYR ARG SEQRES 29 A 366 LEU GLY SEQRES 1 B 366 SER ASN ALA MET HIS MET LEU ARG ILE ALA LYS GLU ALA SEQRES 2 B 366 LEU THR PHE ASP ASP VAL LEU LEU VAL PRO ALA HIS SER SEQRES 3 B 366 THR VAL LEU PRO ASN THR ALA ASP LEU ARG THR ARG LEU SEQRES 4 B 366 THR LYS ASN ILE ALA LEU ASN ILE PRO MET VAL SER ALA SEQRES 5 B 366 SER MET ASP THR VAL THR GLU ALA ARG LEU ALA ILE ALA SEQRES 6 B 366 LEU ALA GLN GLU GLY GLY ILE GLY PHE ILE HIS LYS ASN SEQRES 7 B 366 MET SER ILE GLU GLN GLN ALA ALA GLN VAL HIS GLN VAL SEQRES 8 B 366 LYS ILE SER GLY GLY LEU ARG VAL GLY ALA ALA VAL GLY SEQRES 9 B 366 ALA ALA PRO GLY ASN GLU GLU ARG VAL LYS ALA LEU VAL SEQRES 10 B 366 GLU ALA GLY VAL ASP VAL LEU LEU ILE ASP SER SER HIS SEQRES 11 B 366 GLY HIS SER GLU GLY VAL LEU GLN ARG ILE ARG GLU THR SEQRES 12 B 366 ARG ALA ALA TYR PRO HIS LEU GLU ILE ILE GLY GLY ASN SEQRES 13 B 366 VAL ALA THR ALA GLU GLY ALA ARG ALA LEU ILE GLU ALA SEQRES 14 B 366 GLY VAL SER ALA VAL LYS VAL GLY ILE GLY PRO GLY SER SEQRES 15 B 366 ILE CYS THR THR ARG ILE VAL THR GLY VAL GLY VAL PRO SEQRES 16 B 366 GLN ILE THR ALA ILE ALA ASP ALA ALA GLY VAL ALA ASN SEQRES 17 B 366 GLU TYR GLY ILE PRO VAL ILE ALA ASP GLY GLY ILE ARG SEQRES 18 B 366 PHE SER GLY ASP ILE SER LYS ALA ILE ALA ALA GLY ALA SEQRES 19 B 366 SER CYS VAL MET VAL GLY SER MET PHE ALA GLY THR GLU SEQRES 20 B 366 GLU ALA PRO GLY GLU VAL ILE LEU TYR GLN GLY ARG SER SEQRES 21 B 366 TYR LYS ALA TYR ARG GLY MET GLY SER LEU GLY ALA MET SEQRES 22 B 366 SER LYS GLY SER SER ASP ARG TYR PHE GLN THR ASP ASN SEQRES 23 B 366 ALA ALA ASP LYS LEU VAL PRO GLU GLY ILE GLU GLY ARG SEQRES 24 B 366 ILE ALA TYR LYS GLY HIS LEU LYS GLU ILE ILE HIS GLN SEQRES 25 B 366 GLN MET GLY GLY LEU ARG SER CYS MET GLY LEU THR GLY SEQRES 26 B 366 SER ALA THR VAL GLU ASP LEU ARG THR LYS ALA GLN PHE SEQRES 27 B 366 VAL ARG ILE SER GLY ALA GLY MET LYS GLU SER HIS VAL SEQRES 28 B 366 HIS ASP VAL GLN ILE THR LYS GLU ALA PRO ASN TYR ARG SEQRES 29 B 366 LEU GLY HET IMP A 501 33 HET NAJ A 502 44 HET K A 503 1 HET IMP B 501 33 HET NAJ B 502 44 HET K B 503 1 HETNAM IMP INOSINIC ACID HETNAM NAJ NICOTINAMIDE-ADENINE-DINUCLEOTIDE (ACIDIC FORM) HETNAM K POTASSIUM ION FORMUL 3 IMP 2(C10 H13 N4 O8 P) FORMUL 4 NAJ 2(C21 H27 N7 O14 P2) FORMUL 5 K 2(K 1+) FORMUL 9 HOH *178(H2 O) HELIX 1 1 THR A 12 ASP A 14 5 3 HELIX 2 2 LEU A 26 ALA A 30 5 5 HELIX 3 3 GLU A 56 GLU A 66 1 11 HELIX 4 4 SER A 77 ILE A 90 1 14 HELIX 5 5 ASN A 232 ALA A 242 1 11 HELIX 6 6 SER A 256 TYR A 270 1 15 HELIX 7 7 THR A 282 GLY A 293 1 12 HELIX 8 8 THR A 308 THR A 313 1 6 HELIX 9 9 PRO A 318 ASN A 331 1 14 HELIX 10 10 PHE A 345 ALA A 355 1 11 HELIX 11 11 SER A 392 SER A 397 1 6 HELIX 12 12 HIS A 428 THR A 447 1 20 HELIX 13 13 THR A 451 ALA A 459 1 9 HELIX 14 14 SER A 465 HIS A 473 1 9 HELIX 15 15 THR B 12 ASP B 14 5 3 HELIX 16 16 LEU B 26 ALA B 30 5 5 HELIX 17 17 GLU B 56 GLU B 66 1 11 HELIX 18 18 SER B 77 ILE B 90 1 14 HELIX 19 19 ASN B 232 ALA B 242 1 11 HELIX 20 20 SER B 256 TYR B 270 1 15 HELIX 21 21 THR B 282 ALA B 292 1 11 HELIX 22 22 THR B 308 GLY B 314 1 7 HELIX 23 23 PRO B 318 TYR B 333 1 16 HELIX 24 24 PHE B 345 ALA B 355 1 11 HELIX 25 25 SER B 392 SER B 397 1 6 HELIX 26 26 HIS B 428 GLY B 448 1 21 HELIX 27 27 THR B 451 ALA B 459 1 9 HELIX 28 28 SER B 465 HIS B 473 1 9 SHEET 1 A 2 VAL A 16 LEU A 18 0 SHEET 2 A 2 PHE A 461 ARG A 463 -1 O VAL A 462 N LEU A 17 SHEET 1 B 2 THR A 34 THR A 37 0 SHEET 2 B 2 ILE A 40 LEU A 42 -1 O ILE A 40 N LEU A 36 SHEET 1 C 9 MET A 46 SER A 48 0 SHEET 2 C 9 ILE A 69 ILE A 72 1 O ILE A 69 N SER A 48 SHEET 3 C 9 GLY A 223 VAL A 226 1 O GLY A 223 N GLY A 70 SHEET 4 C 9 VAL A 246 ILE A 249 1 O LEU A 248 N ALA A 224 SHEET 5 C 9 GLU A 274 VAL A 280 1 O ILE A 276 N LEU A 247 SHEET 6 C 9 ALA A 296 VAL A 299 1 O LYS A 298 N GLY A 277 SHEET 7 C 9 VAL A 337 ASP A 340 1 O ILE A 338 N VAL A 299 SHEET 8 C 9 CYS A 359 VAL A 362 1 O MET A 361 N ALA A 339 SHEET 9 C 9 MET A 46 SER A 48 1 N VAL A 47 O VAL A 360 SHEET 1 D 3 ILE A 377 TYR A 379 0 SHEET 2 D 3 ARG A 382 ARG A 388 -1 O TYR A 384 N ILE A 377 SHEET 3 D 3 GLU A 420 ALA A 424 -1 O GLY A 421 N TYR A 387 SHEET 1 E 2 VAL B 16 LEU B 18 0 SHEET 2 E 2 PHE B 461 ARG B 463 -1 O VAL B 462 N LEU B 17 SHEET 1 F 2 THR B 34 THR B 37 0 SHEET 2 F 2 ILE B 40 LEU B 42 -1 O LEU B 42 N THR B 34 SHEET 1 G 9 MET B 46 SER B 48 0 SHEET 2 G 9 ILE B 69 ILE B 72 1 O ILE B 69 N SER B 48 SHEET 3 G 9 GLY B 223 VAL B 226 1 O GLY B 223 N GLY B 70 SHEET 4 G 9 VAL B 246 ASP B 250 1 O LEU B 248 N ALA B 224 SHEET 5 G 9 GLU B 274 VAL B 280 1 O ILE B 276 N LEU B 247 SHEET 6 G 9 ALA B 296 VAL B 299 1 O LYS B 298 N GLY B 277 SHEET 7 G 9 VAL B 337 ASP B 340 1 O ILE B 338 N VAL B 299 SHEET 8 G 9 CYS B 359 VAL B 362 1 O MET B 361 N ALA B 339 SHEET 9 G 9 MET B 46 SER B 48 1 N VAL B 47 O VAL B 362 SHEET 1 H 3 ILE B 377 TYR B 379 0 SHEET 2 H 3 ARG B 382 ARG B 388 -1 O TYR B 384 N ILE B 377 SHEET 3 H 3 GLU B 420 ALA B 424 -1 O ILE B 423 N LYS B 385 LINK O GLY A 302 K K A 503 1555 1555 2.86 LINK O GLY A 304 K K A 503 1555 1555 2.92 LINK O CYS A 307 K K A 503 1555 1555 2.99 LINK K K A 503 O HOH A 617 1555 1555 3.42 LINK O GLY B 302 K K B 503 1555 1555 2.93 LINK O GLY B 304 K K B 503 1555 1555 2.72 LINK O CYS B 307 K K B 503 1555 1555 2.82 CISPEP 1 GLY A 278 ASN A 279 0 -1.16 CISPEP 2 GLY B 278 ASN B 279 0 8.64 SITE 1 AC1 22 ALA A 49 MET A 51 GLY A 304 SER A 305 SITE 2 AC1 22 ILE A 306 CYS A 307 ASP A 340 GLY A 341 SITE 3 AC1 22 GLY A 342 GLY A 363 SER A 364 TYR A 387 SITE 4 AC1 22 GLY A 389 MET A 390 GLY A 391 GLU A 417 SITE 5 AC1 22 GLY A 418 NAJ A 502 HOH A 609 HOH A 615 SITE 6 AC1 22 HOH A 624 HOH A 683 SITE 1 AC2 22 LEU A 26 PRO A 27 LYS A 74 ASP A 250 SITE 2 AC2 22 SER A 251 SER A 252 SER A 256 GLY A 300 SITE 3 AC2 22 ILE A 301 GLY A 302 CYS A 307 THR A 309 SITE 4 AC2 22 MET A 390 GLY A 391 GLU A 417 SER A 442 SITE 5 AC2 22 GLY A 445 LEU A 446 IMP A 501 HOH A 682 SITE 6 AC2 22 HOH A 695 HOH A 702 SITE 1 AC3 6 GLY A 302 GLY A 304 CYS A 307 GLU A 471 SITE 2 AC3 6 SER A 472 HIS A 473 SITE 1 AC4 23 ALA B 49 MET B 51 GLY B 304 SER B 305 SITE 2 AC4 23 ILE B 306 CYS B 307 THR B 309 ASP B 340 SITE 3 AC4 23 GLY B 342 MET B 361 GLY B 363 SER B 364 SITE 4 AC4 23 TYR B 387 GLY B 389 MET B 390 GLY B 391 SITE 5 AC4 23 GLU B 417 GLY B 418 NAJ B 502 HOH B 603 SITE 6 AC4 23 HOH B 609 HOH B 625 HOH B 649 SITE 1 AC5 18 ASP B 250 SER B 251 SER B 252 SER B 256 SITE 2 AC5 18 ASN B 279 GLY B 300 ILE B 301 GLY B 302 SITE 3 AC5 18 CYS B 307 THR B 309 MET B 390 GLY B 391 SITE 4 AC5 18 SER B 442 GLY B 445 LEU B 446 IMP B 501 SITE 5 AC5 18 HOH B 629 HOH B 672 SITE 1 AC6 6 GLY B 302 GLY B 304 CYS B 307 GLU B 471 SITE 2 AC6 6 SER B 472 HIS B 473 CRYST1 121.334 121.334 94.470 90.00 90.00 90.00 P 4 21 2 16 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 0.008242 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008242 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010585 0.00000