HEADER TRANSFERASE 03-NOV-03 1RBY TITLE HUMAN GAR TFASE COMPLEX STRUCTURE WITH 10-(TRIFLUOROACETYL)-5,10- TITLE 2 DIDEAZAACYCLIC-5,6,7,8-TETRAHYDROFOLIC ACID AND SUBSTRATE BETA-GAR COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHORIBOSYLGLYCINAMIDE FORMYLTRANSFERASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: (RESIDUES 808-1010); COMPND 5 SYNONYM: GART; GAR TRANSFORMYLASE; 5'-PHOSPHORIBOSYLGLYCINAMIDE COMPND 6 TRANSFORMYLASE; COMPND 7 EC: 2.1.2.2; COMPND 8 ENGINEERED: YES; COMPND 9 OTHER_DETAILS: PART OF TRIFUNCTIONAL PURINE BIOSYNTHETIC PROTEIN COMPND 10 ADENOSINE-3 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PURN; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)GOLD; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET22A KEYWDS PROTEIN-COFACTOR ANALOGUE COMPLEX, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.ZHANG,J.DESHARNAIS,D.L.BOGER,I.A.WILSON REVDAT 3 23-AUG-23 1RBY 1 REMARK SEQADV HETSYN REVDAT 2 24-FEB-09 1RBY 1 VERSN REVDAT 1 14-JUN-05 1RBY 0 JRNL AUTH Y.ZHANG,J.DESHARNAIS,D.L.BOGER,I.A.WILSON JRNL TITL HUMAN GAR TFASE COMPLEX STRUCTURE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.67 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.1 REMARK 3 NUMBER OF REFLECTIONS : 92987 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) : 0.246 REMARK 3 R VALUE (WORKING SET) : 0.245 REMARK 3 FREE R VALUE : 0.264 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4692 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.16 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5970 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2570 REMARK 3 BIN FREE R VALUE SET COUNT : 375 REMARK 3 BIN FREE R VALUE : 0.2770 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6028 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 188 REMARK 3 SOLVENT ATOMS : 511 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.49 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.59000 REMARK 3 B22 (A**2) : -0.59000 REMARK 3 B33 (A**2) : 0.89000 REMARK 3 B12 (A**2) : -0.30000 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): 0.177 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.159 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.110 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.039 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.901 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.890 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6312 ; 0.011 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8584 ; 1.251 ; 1.987 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 796 ; 5.709 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1058 ; 0.092 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4572 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2898 ; 0.201 ; 0.200 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): 531 ; 0.133 ; 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): 40 ; 0.204 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 11 ; 0.131 ; 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): 3980 ; 0.470 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6428 ; 0.886 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2332 ; 1.689 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2156 ; 2.823 ; 4.500 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 : 4 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 1 A 200 REMARK 3 ORIGIN FOR THE GROUP (A): -21.3605 72.8463 0.0317 REMARK 3 T TENSOR REMARK 3 T11: 0.0214 T22: 0.0309 REMARK 3 T33: 0.0208 T12: -0.0148 REMARK 3 T13: -0.0087 T23: -0.0121 REMARK 3 L TENSOR REMARK 3 L11: 2.3368 L22: 1.1882 REMARK 3 L33: 1.3868 L12: -0.7187 REMARK 3 L13: -0.2535 L23: -0.0539 REMARK 3 S TENSOR REMARK 3 S11: 0.0418 S12: -0.0487 S13: 0.2264 REMARK 3 S21: 0.0365 S22: -0.0484 S23: 0.0940 REMARK 3 S31: -0.1243 S32: -0.1441 S33: 0.0066 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 1 B 200 REMARK 3 ORIGIN FOR THE GROUP (A): -52.4257 54.9270 -17.4074 REMARK 3 T TENSOR REMARK 3 T11: 0.0139 T22: 0.0416 REMARK 3 T33: 0.0264 T12: -0.0194 REMARK 3 T13: -0.0142 T23: 0.0068 REMARK 3 L TENSOR REMARK 3 L11: 0.9240 L22: 2.5767 REMARK 3 L33: 1.5403 L12: 0.1504 REMARK 3 L13: -0.1066 L23: -0.0466 REMARK 3 S TENSOR REMARK 3 S11: -0.0305 S12: 0.0846 S13: 0.2107 REMARK 3 S21: -0.0118 S22: 0.0425 S23: 0.1802 REMARK 3 S31: -0.2144 S32: -0.0133 S33: -0.0120 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 1 C 200 REMARK 3 ORIGIN FOR THE GROUP (A): -48.7497 51.2921 16.1122 REMARK 3 T TENSOR REMARK 3 T11: 0.0569 T22: 0.0950 REMARK 3 T33: 0.0306 T12: -0.0055 REMARK 3 T13: 0.0093 T23: 0.0114 REMARK 3 L TENSOR REMARK 3 L11: 3.1090 L22: 1.7660 REMARK 3 L33: 1.0870 L12: 1.2960 REMARK 3 L13: 0.4311 L23: 0.3223 REMARK 3 S TENSOR REMARK 3 S11: 0.0910 S12: -0.2255 S13: -0.1056 REMARK 3 S21: 0.1617 S22: -0.0612 S23: -0.2519 REMARK 3 S31: -0.0132 S32: 0.2493 S33: -0.0298 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 1 D 200 REMARK 3 ORIGIN FOR THE GROUP (A): 14.3359 57.9883 -1.6679 REMARK 3 T TENSOR REMARK 3 T11: 0.0527 T22: 0.0921 REMARK 3 T33: 0.0263 T12: -0.0001 REMARK 3 T13: -0.0146 T23: 0.0061 REMARK 3 L TENSOR REMARK 3 L11: 3.0090 L22: 1.6609 REMARK 3 L33: 1.1467 L12: -1.2535 REMARK 3 L13: -0.3909 L23: 0.3238 REMARK 3 S TENSOR REMARK 3 S11: 0.0794 S12: 0.2111 S13: 0.0864 REMARK 3 S21: -0.1270 S22: -0.0411 S23: -0.2458 REMARK 3 S31: 0.0065 S32: 0.2533 S33: -0.0383 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 : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1RBY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-NOV-03. REMARK 100 THE DEPOSITION ID IS D_1000020639. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-APR-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.954 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 9 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 98854 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.101 REMARK 200 RESOLUTION RANGE LOW (A) : 47.670 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 3.660 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06400 REMARK 200 FOR THE DATA SET : 22.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.24 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.45200 REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1NJS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 73.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MPEG 5000, SODIUM ACETATE, PH 6, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 31.79633 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 63.59267 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 LYS A 201 REMARK 465 GLU A 202 REMARK 465 GLU A 203 REMARK 465 HIS A 204 REMARK 465 HIS A 205 REMARK 465 HIS A 206 REMARK 465 HIS A 207 REMARK 465 HIS A 208 REMARK 465 HIS A 209 REMARK 465 LYS B 201 REMARK 465 GLU B 202 REMARK 465 GLU B 203 REMARK 465 HIS B 204 REMARK 465 HIS B 205 REMARK 465 HIS B 206 REMARK 465 HIS B 207 REMARK 465 HIS B 208 REMARK 465 HIS B 209 REMARK 465 LYS C 201 REMARK 465 GLU C 202 REMARK 465 GLU C 203 REMARK 465 HIS C 204 REMARK 465 HIS C 205 REMARK 465 HIS C 206 REMARK 465 HIS C 207 REMARK 465 HIS C 208 REMARK 465 HIS C 209 REMARK 465 LYS D 201 REMARK 465 GLU D 202 REMARK 465 GLU D 203 REMARK 465 HIS D 204 REMARK 465 HIS D 205 REMARK 465 HIS D 206 REMARK 465 HIS D 207 REMARK 465 HIS D 208 REMARK 465 HIS D 209 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 ASP C 144 CB - CG - OD2 ANGL. DEV. = 5.5 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 SER A 79 69.79 24.86 REMARK 500 THR A 132 -151.01 -128.34 REMARK 500 ILE A 149 -60.73 -94.52 REMARK 500 ASN A 194 9.51 -66.71 REMARK 500 PRO B 109 49.57 -82.13 REMARK 500 THR B 132 -152.45 -126.78 REMARK 500 ILE B 149 -61.28 -97.70 REMARK 500 ASN B 194 11.20 -68.15 REMARK 500 PRO C 109 48.86 -86.25 REMARK 500 THR C 132 -154.27 -124.69 REMARK 500 PRO D 109 47.49 -85.58 REMARK 500 THR D 132 -152.49 -126.32 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 KEU A 510 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE KEU B 610 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE KEU C 710 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE KEU D 810 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GAR A 523 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GAR B 623 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1NJS RELATED DB: PDB REMARK 900 HUMAN GAR TFASE COMPLEX STRUCTURE WITH 10-(TRIFLUOROACETYL)-5,10- REMARK 900 DIDEAZAACYCLIC-5,6,7,8-TETRAHYDROFOLIC ACID AT PHYSIOLOGICAL PH REMARK 900 RELATED ID: 1MEJ RELATED DB: PDB REMARK 900 APO HUMAN GAR TFASE STRUCTURE AT PH 8.5 REMARK 900 RELATED ID: 1MEO RELATED DB: PDB REMARK 900 APO HUMAN GAR TFASE STRUCTURE AT PH 4.2 REMARK 900 RELATED ID: 1RBM RELATED DB: PDB REMARK 900 RELATED ID: 1RBQ RELATED DB: PDB REMARK 900 RELATED ID: 1RBZ RELATED DB: PDB REMARK 900 RELATED ID: 1RC0 RELATED DB: PDB REMARK 900 RELATED ID: 1RC1 RELATED DB: PDB DBREF 1RBY A 1 203 UNP P22102 PUR2_HUMAN 808 1010 DBREF 1RBY B 1 203 UNP P22102 PUR2_HUMAN 808 1010 DBREF 1RBY C 1 203 UNP P22102 PUR2_HUMAN 808 1010 DBREF 1RBY D 1 203 UNP P22102 PUR2_HUMAN 808 1010 SEQADV 1RBY HIS A 204 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS A 205 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS A 206 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS A 207 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS A 208 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS A 209 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS B 204 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS B 205 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS B 206 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS B 207 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS B 208 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS B 209 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS C 204 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS C 205 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS C 206 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS C 207 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS C 208 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS C 209 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS D 204 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS D 205 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS D 206 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS D 207 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS D 208 UNP P22102 EXPRESSION TAG SEQADV 1RBY HIS D 209 UNP P22102 EXPRESSION TAG SEQRES 1 A 209 ALA ARG VAL ALA VAL LEU ILE SER GLY THR GLY SER ASN SEQRES 2 A 209 LEU GLN ALA LEU ILE ASP SER THR ARG GLU PRO ASN SER SEQRES 3 A 209 SER ALA GLN ILE ASP ILE VAL ILE SER ASN LYS ALA ALA SEQRES 4 A 209 VAL ALA GLY LEU ASP LYS ALA GLU ARG ALA GLY ILE PRO SEQRES 5 A 209 THR ARG VAL ILE ASN HIS LYS LEU TYR LYS ASN ARG VAL SEQRES 6 A 209 GLU PHE ASP SER ALA ILE ASP LEU VAL LEU GLU GLU PHE SEQRES 7 A 209 SER ILE ASP ILE VAL CYS LEU ALA GLY PHE MET ARG ILE SEQRES 8 A 209 LEU SER GLY PRO PHE VAL GLN LYS TRP ASN GLY LYS MET SEQRES 9 A 209 LEU ASN ILE HIS PRO SER LEU LEU PRO SER PHE LYS GLY SEQRES 10 A 209 SER ASN ALA HIS GLU GLN ALA LEU GLU THR GLY VAL THR SEQRES 11 A 209 VAL THR GLY CYS THR VAL HIS PHE VAL ALA GLU ASP VAL SEQRES 12 A 209 ASP ALA GLY GLN ILE ILE LEU GLN GLU ALA VAL PRO VAL SEQRES 13 A 209 LYS ARG GLY ASP THR VAL ALA THR LEU SER GLU ARG VAL SEQRES 14 A 209 LYS LEU ALA GLU HIS LYS ILE PHE PRO ALA ALA LEU GLN SEQRES 15 A 209 LEU VAL ALA SER GLY THR VAL GLN LEU GLY GLU ASN GLY SEQRES 16 A 209 LYS ILE CYS TRP VAL LYS GLU GLU HIS HIS HIS HIS HIS SEQRES 17 A 209 HIS SEQRES 1 B 209 ALA ARG VAL ALA VAL LEU ILE SER GLY THR GLY SER ASN SEQRES 2 B 209 LEU GLN ALA LEU ILE ASP SER THR ARG GLU PRO ASN SER SEQRES 3 B 209 SER ALA GLN ILE ASP ILE VAL ILE SER ASN LYS ALA ALA SEQRES 4 B 209 VAL ALA GLY LEU ASP LYS ALA GLU ARG ALA GLY ILE PRO SEQRES 5 B 209 THR ARG VAL ILE ASN HIS LYS LEU TYR LYS ASN ARG VAL SEQRES 6 B 209 GLU PHE ASP SER ALA ILE ASP LEU VAL LEU GLU GLU PHE SEQRES 7 B 209 SER ILE ASP ILE VAL CYS LEU ALA GLY PHE MET ARG ILE SEQRES 8 B 209 LEU SER GLY PRO PHE VAL GLN LYS TRP ASN GLY LYS MET SEQRES 9 B 209 LEU ASN ILE HIS PRO SER LEU LEU PRO SER PHE LYS GLY SEQRES 10 B 209 SER ASN ALA HIS GLU GLN ALA LEU GLU THR GLY VAL THR SEQRES 11 B 209 VAL THR GLY CYS THR VAL HIS PHE VAL ALA GLU ASP VAL SEQRES 12 B 209 ASP ALA GLY GLN ILE ILE LEU GLN GLU ALA VAL PRO VAL SEQRES 13 B 209 LYS ARG GLY ASP THR VAL ALA THR LEU SER GLU ARG VAL SEQRES 14 B 209 LYS LEU ALA GLU HIS LYS ILE PHE PRO ALA ALA LEU GLN SEQRES 15 B 209 LEU VAL ALA SER GLY THR VAL GLN LEU GLY GLU ASN GLY SEQRES 16 B 209 LYS ILE CYS TRP VAL LYS GLU GLU HIS HIS HIS HIS HIS SEQRES 17 B 209 HIS SEQRES 1 C 209 ALA ARG VAL ALA VAL LEU ILE SER GLY THR GLY SER ASN SEQRES 2 C 209 LEU GLN ALA LEU ILE ASP SER THR ARG GLU PRO ASN SER SEQRES 3 C 209 SER ALA GLN ILE ASP ILE VAL ILE SER ASN LYS ALA ALA SEQRES 4 C 209 VAL ALA GLY LEU ASP LYS ALA GLU ARG ALA GLY ILE PRO SEQRES 5 C 209 THR ARG VAL ILE ASN HIS LYS LEU TYR LYS ASN ARG VAL SEQRES 6 C 209 GLU PHE ASP SER ALA ILE ASP LEU VAL LEU GLU GLU PHE SEQRES 7 C 209 SER ILE ASP ILE VAL CYS LEU ALA GLY PHE MET ARG ILE SEQRES 8 C 209 LEU SER GLY PRO PHE VAL GLN LYS TRP ASN GLY LYS MET SEQRES 9 C 209 LEU ASN ILE HIS PRO SER LEU LEU PRO SER PHE LYS GLY SEQRES 10 C 209 SER ASN ALA HIS GLU GLN ALA LEU GLU THR GLY VAL THR SEQRES 11 C 209 VAL THR GLY CYS THR VAL HIS PHE VAL ALA GLU ASP VAL SEQRES 12 C 209 ASP ALA GLY GLN ILE ILE LEU GLN GLU ALA VAL PRO VAL SEQRES 13 C 209 LYS ARG GLY ASP THR VAL ALA THR LEU SER GLU ARG VAL SEQRES 14 C 209 LYS LEU ALA GLU HIS LYS ILE PHE PRO ALA ALA LEU GLN SEQRES 15 C 209 LEU VAL ALA SER GLY THR VAL GLN LEU GLY GLU ASN GLY SEQRES 16 C 209 LYS ILE CYS TRP VAL LYS GLU GLU HIS HIS HIS HIS HIS SEQRES 17 C 209 HIS SEQRES 1 D 209 ALA ARG VAL ALA VAL LEU ILE SER GLY THR GLY SER ASN SEQRES 2 D 209 LEU GLN ALA LEU ILE ASP SER THR ARG GLU PRO ASN SER SEQRES 3 D 209 SER ALA GLN ILE ASP ILE VAL ILE SER ASN LYS ALA ALA SEQRES 4 D 209 VAL ALA GLY LEU ASP LYS ALA GLU ARG ALA GLY ILE PRO SEQRES 5 D 209 THR ARG VAL ILE ASN HIS LYS LEU TYR LYS ASN ARG VAL SEQRES 6 D 209 GLU PHE ASP SER ALA ILE ASP LEU VAL LEU GLU GLU PHE SEQRES 7 D 209 SER ILE ASP ILE VAL CYS LEU ALA GLY PHE MET ARG ILE SEQRES 8 D 209 LEU SER GLY PRO PHE VAL GLN LYS TRP ASN GLY LYS MET SEQRES 9 D 209 LEU ASN ILE HIS PRO SER LEU LEU PRO SER PHE LYS GLY SEQRES 10 D 209 SER ASN ALA HIS GLU GLN ALA LEU GLU THR GLY VAL THR SEQRES 11 D 209 VAL THR GLY CYS THR VAL HIS PHE VAL ALA GLU ASP VAL SEQRES 12 D 209 ASP ALA GLY GLN ILE ILE LEU GLN GLU ALA VAL PRO VAL SEQRES 13 D 209 LYS ARG GLY ASP THR VAL ALA THR LEU SER GLU ARG VAL SEQRES 14 D 209 LYS LEU ALA GLU HIS LYS ILE PHE PRO ALA ALA LEU GLN SEQRES 15 D 209 LEU VAL ALA SER GLY THR VAL GLN LEU GLY GLU ASN GLY SEQRES 16 D 209 LYS ILE CYS TRP VAL LYS GLU GLU HIS HIS HIS HIS HIS SEQRES 17 D 209 HIS HET KEU A 510 38 HET GAR A 523 18 HET KEU B 610 38 HET GAR B 623 18 HET KEU C 710 38 HET KEU D 810 38 HETNAM KEU N-{4-[(1R)-4-[(2R,4R,5S)-2,4-DIAMINO-6- HETNAM 2 KEU OXOHEXAHYDROPYRIMIDIN-5-YL]-1-(2,2,2-TRIFLUORO-1,1- HETNAM 3 KEU DIHYDROXYETHYL)BUTYL]BENZOYL}-D-GLUTAMIC ACID HETNAM GAR GLYCINAMIDE RIBONUCLEOTIDE HETSYN KEU 10-CF3C(OH)2-DDACTHF; HYDROLYZED FORM OF 10- HETSYN 2 KEU TRIFLUOROACETYL-5,10-DIDEAZA-ACYCLIC-5,6,7,8- HETSYN 3 KEU TETRAHYDROFOLIC ACID FORMUL 5 KEU 4(C22 H30 F3 N5 O8) FORMUL 6 GAR 2(C7 H13 N2 O8 P 2-) FORMUL 11 HOH *511(H2 O) HELIX 1 1 GLY A 11 ARG A 22 1 12 HELIX 2 2 VAL A 40 ALA A 49 1 10 HELIX 3 3 ASN A 57 TYR A 61 5 5 HELIX 4 4 ASN A 63 PHE A 78 1 16 HELIX 5 5 SER A 93 TRP A 100 1 8 HELIX 6 6 ASN A 119 GLY A 128 1 10 HELIX 7 7 THR A 161 SER A 186 1 26 HELIX 8 8 GLY B 11 ARG B 22 1 12 HELIX 9 9 VAL B 40 ALA B 49 1 10 HELIX 10 10 ASN B 57 TYR B 61 5 5 HELIX 11 11 ASN B 63 PHE B 78 1 16 HELIX 12 12 SER B 93 TRP B 100 1 8 HELIX 13 13 ASN B 119 GLY B 128 1 10 HELIX 14 14 THR B 161 SER B 186 1 26 HELIX 15 15 ASN C 13 ARG C 22 1 10 HELIX 16 16 VAL C 40 ALA C 49 1 10 HELIX 17 17 ASN C 57 TYR C 61 5 5 HELIX 18 18 ASN C 63 PHE C 78 1 16 HELIX 19 19 SER C 93 TRP C 100 1 8 HELIX 20 20 ASN C 119 GLY C 128 1 10 HELIX 21 21 THR C 161 SER C 186 1 26 HELIX 22 22 ASN D 13 ARG D 22 1 10 HELIX 23 23 VAL D 40 ALA D 49 1 10 HELIX 24 24 ASN D 57 TYR D 61 5 5 HELIX 25 25 ASN D 63 PHE D 78 1 16 HELIX 26 26 SER D 93 TRP D 100 1 8 HELIX 27 27 ASN D 119 GLY D 128 1 10 HELIX 28 28 THR D 161 SER D 186 1 26 SHEET 1 A 7 THR A 53 VAL A 55 0 SHEET 2 A 7 GLN A 29 SER A 35 1 N SER A 35 O ARG A 54 SHEET 3 A 7 ARG A 2 ILE A 7 1 N VAL A 3 O GLN A 29 SHEET 4 A 7 ILE A 82 LEU A 85 1 O CYS A 84 N ALA A 4 SHEET 5 A 7 MET A 104 HIS A 108 1 O LEU A 105 N LEU A 85 SHEET 6 A 7 VAL A 131 PHE A 138 -1 O THR A 135 N HIS A 108 SHEET 7 A 7 ILE A 148 PRO A 155 -1 O ILE A 149 N VAL A 136 SHEET 1 B 2 VAL A 189 LEU A 191 0 SHEET 2 B 2 ILE A 197 TRP A 199 -1 O CYS A 198 N GLN A 190 SHEET 1 C 7 THR B 53 VAL B 55 0 SHEET 2 C 7 GLN B 29 SER B 35 1 N SER B 35 O ARG B 54 SHEET 3 C 7 ARG B 2 ILE B 7 1 N VAL B 3 O GLN B 29 SHEET 4 C 7 ILE B 82 LEU B 85 1 O CYS B 84 N ALA B 4 SHEET 5 C 7 MET B 104 HIS B 108 1 O LEU B 105 N LEU B 85 SHEET 6 C 7 VAL B 131 PHE B 138 -1 O THR B 135 N HIS B 108 SHEET 7 C 7 ILE B 148 PRO B 155 -1 O ILE B 149 N VAL B 136 SHEET 1 D 2 VAL B 189 LEU B 191 0 SHEET 2 D 2 ILE B 197 TRP B 199 -1 O CYS B 198 N GLN B 190 SHEET 1 E 7 THR C 53 VAL C 55 0 SHEET 2 E 7 GLN C 29 SER C 35 1 N SER C 35 O ARG C 54 SHEET 3 E 7 ARG C 2 ILE C 7 1 N ILE C 7 O ILE C 34 SHEET 4 E 7 ILE C 82 LEU C 85 1 O CYS C 84 N LEU C 6 SHEET 5 E 7 MET C 104 HIS C 108 1 O LEU C 105 N LEU C 85 SHEET 6 E 7 VAL C 131 PHE C 138 -1 O HIS C 137 N ASN C 106 SHEET 7 E 7 ILE C 148 PRO C 155 -1 O VAL C 154 N THR C 132 SHEET 1 F 2 VAL C 189 LEU C 191 0 SHEET 2 F 2 ILE C 197 TRP C 199 -1 O CYS C 198 N GLN C 190 SHEET 1 G 7 THR D 53 VAL D 55 0 SHEET 2 G 7 GLN D 29 SER D 35 1 N SER D 35 O ARG D 54 SHEET 3 G 7 ARG D 2 ILE D 7 1 N VAL D 3 O GLN D 29 SHEET 4 G 7 ILE D 82 LEU D 85 1 O CYS D 84 N LEU D 6 SHEET 5 G 7 MET D 104 HIS D 108 1 O LEU D 105 N LEU D 85 SHEET 6 G 7 VAL D 131 PHE D 138 -1 O HIS D 137 N ASN D 106 SHEET 7 G 7 ILE D 148 PRO D 155 -1 O VAL D 154 N THR D 132 SHEET 1 H 2 VAL D 189 LEU D 191 0 SHEET 2 H 2 ILE D 197 TRP D 199 -1 O CYS D 198 N GLN D 190 CISPEP 1 LEU A 112 PRO A 113 0 10.01 CISPEP 2 LEU B 112 PRO B 113 0 6.81 CISPEP 3 LEU C 112 PRO C 113 0 6.44 CISPEP 4 LEU D 112 PRO D 113 0 7.85 SITE 1 AC1 25 ARG A 64 LEU A 85 MET A 89 ARG A 90 SITE 2 AC1 25 ILE A 91 LEU A 92 VAL A 97 ASN A 106 SITE 3 AC1 25 HIS A 108 PRO A 109 GLY A 117 SER A 118 SITE 4 AC1 25 VAL A 139 ALA A 140 GLU A 141 ASP A 142 SITE 5 AC1 25 VAL A 143 ASP A 144 GAR A 523 HOH A 544 SITE 6 AC1 25 HOH A 551 HOH A 552 HOH A 556 HOH A 561 SITE 7 AC1 25 HOH A 571 SITE 1 AC2 26 ARG B 64 LEU B 85 MET B 89 ARG B 90 SITE 2 AC2 26 ILE B 91 LEU B 92 VAL B 97 ASN B 106 SITE 3 AC2 26 HIS B 108 PRO B 109 GLY B 117 SER B 118 SITE 4 AC2 26 VAL B 139 ALA B 140 GLU B 141 ASP B 142 SITE 5 AC2 26 VAL B 143 ASP B 144 GAR B 623 HOH B 625 SITE 6 AC2 26 HOH B 644 HOH B 645 HOH B 666 HOH B 674 SITE 7 AC2 26 HOH B 718 HOH C 744 SITE 1 AC3 18 ARG C 64 MET C 89 ARG C 90 ILE C 91 SITE 2 AC3 18 LEU C 92 ASN C 106 HIS C 108 PRO C 109 SITE 3 AC3 18 GLY C 117 SER C 118 VAL C 139 ALA C 140 SITE 4 AC3 18 GLU C 141 VAL C 143 ASP C 144 HOH C 713 SITE 5 AC3 18 HOH C 787 HOH C 788 SITE 1 AC4 19 ARG D 64 MET D 89 ARG D 90 ILE D 91 SITE 2 AC4 19 LEU D 92 VAL D 97 ASN D 106 HIS D 108 SITE 3 AC4 19 PRO D 109 GLY D 117 SER D 118 VAL D 139 SITE 4 AC4 19 ALA D 140 GLU D 141 VAL D 143 ASP D 144 SITE 5 AC4 19 HOH D 821 HOH D 867 HOH D 896 SITE 1 AC5 17 THR A 10 GLY A 11 SER A 12 ASN A 13 SITE 2 AC5 17 LEU A 85 GLY A 87 PHE A 88 MET A 89 SITE 3 AC5 17 ASN A 106 ILE A 107 PRO A 109 LYS A 170 SITE 4 AC5 17 GLU A 173 KEU A 510 HOH A 532 HOH A 536 SITE 5 AC5 17 HOH A 574 SITE 1 AC6 17 THR B 10 GLY B 11 SER B 12 ASN B 13 SITE 2 AC6 17 LEU B 85 GLY B 87 PHE B 88 MET B 89 SITE 3 AC6 17 ASN B 106 ILE B 107 PRO B 109 LYS B 170 SITE 4 AC6 17 GLU B 173 KEU B 610 HOH B 631 HOH B 642 SITE 5 AC6 17 HOH B 650 CRYST1 126.171 126.171 95.389 90.00 90.00 120.00 P 31 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 0.007926 0.004576 0.000000 0.00000 SCALE2 0.000000 0.009152 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010483 0.00000