HEADER ISOMERASE 13-OCT-09 3K7S TITLE COMPLEX OF TRYPANOSOMA CRUZI RIBOSE 5-PHOSPHATE ISOMERASE TYPE B WITH TITLE 2 RIBOSE 5-PHOSPHATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBOSE 5-PHOSPHATE ISOMERASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 5.3.1.6; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA CRUZI; SOURCE 3 ORGANISM_TAXID: 353153; SOURCE 4 STRAIN: STRAIN CL BRENER; SOURCE 5 GENE: 110984573; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-28A(+) KEYWDS PENTOSE PHOSPHATE PATHWAY, TYPE B RIBOSE 5-PHOSPHATE ISOMERASE KEYWDS 2 (RPIB), R5P, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR A.NAWORYTA,S.L.MOWBRAY,A.L.STERN REVDAT 4 06-SEP-23 3K7S 1 REMARK SEQADV REVDAT 3 13-JUL-11 3K7S 1 VERSN REVDAT 2 06-APR-11 3K7S 1 JRNL REVDAT 1 27-OCT-10 3K7S 0 JRNL AUTH A.L.STERN,A.NAWORYTA,J.J.CAZZULO,S.L.MOWBRAY JRNL TITL STRUCTURES OF TYPE B RIBOSE 5-PHOSPHATE ISOMERASE FROM JRNL TITL 2 TRYPANOSOMA CRUZI SHED LIGHT ON THE DETERMINANTS OF SUGAR JRNL TITL 3 SPECIFICITY IN THE STRUCTURAL FAMILY. JRNL REF FEBS J. V. 278 793 2011 JRNL REFN ISSN 1742-464X JRNL PMID 21205211 JRNL DOI 10.1111/J.1742-4658.2010.07999.X REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 63015 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.172 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3203 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4389 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.91 REMARK 3 BIN R VALUE (WORKING SET) : 0.2020 REMARK 3 BIN FREE R VALUE SET COUNT : 226 REMARK 3 BIN FREE R VALUE : 0.2510 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4664 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 56 REMARK 3 SOLVENT ATOMS : 474 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.18 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.16000 REMARK 3 B22 (A**2) : 0.33000 REMARK 3 B33 (A**2) : -0.50000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.072 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.405 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.954 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.941 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4986 ; 0.008 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6770 ; 1.088 ; 1.951 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 638 ; 4.750 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 228 ;31.766 ;21.930 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 826 ;11.380 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 58 ;17.452 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 764 ; 0.074 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3810 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2936 ; 0.194 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3494 ; 0.300 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 595 ; 0.122 ; 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): 31 ; 0.221 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 20 ; 0.060 ; 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): 3210 ; 0.502 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5054 ; 0.841 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1949 ; 1.398 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1716 ; 2.343 ; 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3K7S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-OCT-09. REMARK 100 THE DEPOSITION ID IS D_1000055653. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-FEB-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.2.25 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 63050 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 93.659 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.29400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 3K7O REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% (W/V) PEG 550 MONOMETHYL ETHER, REMARK 280 0.1 M NACL, 0.1 M BICINE, PH 9, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K, PH 9.0 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 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 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 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 -1.000000 0.000000 0.000000 46.15100 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 46.15100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 46.15100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 46.15100 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -45.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, 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 MET A -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 ALA A 153 REMARK 465 GLY A 154 REMARK 465 LYS A 155 REMARK 465 LYS A 156 REMARK 465 GLY A 157 REMARK 465 VAL A 158 REMARK 465 GLN A 159 REMARK 465 MET B -19 REMARK 465 GLY B -18 REMARK 465 SER B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 465 LEU B -6 REMARK 465 VAL B -5 REMARK 465 PRO B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 ALA B 153 REMARK 465 GLY B 154 REMARK 465 LYS B 155 REMARK 465 LYS B 156 REMARK 465 GLY B 157 REMARK 465 VAL B 158 REMARK 465 GLN B 159 REMARK 465 MET C -19 REMARK 465 GLY C -18 REMARK 465 SER C -17 REMARK 465 SER C -16 REMARK 465 HIS C -15 REMARK 465 HIS C -14 REMARK 465 HIS C -13 REMARK 465 HIS C -12 REMARK 465 HIS C -11 REMARK 465 HIS C -10 REMARK 465 SER C -9 REMARK 465 SER C -8 REMARK 465 GLY C -7 REMARK 465 LEU C -6 REMARK 465 VAL C -5 REMARK 465 PRO C -4 REMARK 465 ARG C -3 REMARK 465 GLY C -2 REMARK 465 SER C -1 REMARK 465 HIS C 0 REMARK 465 ALA C 153 REMARK 465 GLY C 154 REMARK 465 LYS C 155 REMARK 465 LYS C 156 REMARK 465 GLY C 157 REMARK 465 VAL C 158 REMARK 465 GLN C 159 REMARK 465 MET D -19 REMARK 465 GLY D -18 REMARK 465 SER D -17 REMARK 465 SER D -16 REMARK 465 HIS D -15 REMARK 465 HIS D -14 REMARK 465 HIS D -13 REMARK 465 HIS D -12 REMARK 465 HIS D -11 REMARK 465 HIS D -10 REMARK 465 SER D -9 REMARK 465 SER D -8 REMARK 465 GLY D -7 REMARK 465 LEU D -6 REMARK 465 VAL D -5 REMARK 465 PRO D -4 REMARK 465 ARG D -3 REMARK 465 GLY D -2 REMARK 465 SER D -1 REMARK 465 HIS D 0 REMARK 465 MET D 1 REMARK 465 ALA D 153 REMARK 465 GLY D 154 REMARK 465 LYS D 155 REMARK 465 LYS D 156 REMARK 465 GLY D 157 REMARK 465 VAL D 158 REMARK 465 GLN D 159 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 CE1 HIS C 152 O HOH D 422 1.91 REMARK 500 CE1 HIS A 152 O HOH B 205 1.95 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 ASP A 10 -161.68 -106.09 REMARK 500 ASP B 10 -164.12 -107.75 REMARK 500 ASP C 10 -159.31 -104.69 REMARK 500 ASP D 10 -160.19 -106.12 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 R52 A 160 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE R52 B 160 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE R52 C 160 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE R52 D 160 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3K7O RELATED DB: PDB REMARK 900 STRUCTURE OF TYPE B RIBOSE 5-PHOSPHATE ISOMERASE FROM TRYPANOSOMA REMARK 900 CRUZI REMARK 900 RELATED ID: 3K7P RELATED DB: PDB REMARK 900 STRUCTURE OF MUTANT OF RIBOSE 5-PHOSPHATE ISOMERASE TYPE B FROM REMARK 900 TRYPANOSOMA CRUZI DBREF 3K7S A 1 159 UNP A1BTJ7 A1BTJ7_TRYCR 1 159 DBREF 3K7S B 1 159 UNP A1BTJ7 A1BTJ7_TRYCR 1 159 DBREF 3K7S C 1 159 UNP A1BTJ7 A1BTJ7_TRYCR 1 159 DBREF 3K7S D 1 159 UNP A1BTJ7 A1BTJ7_TRYCR 1 159 SEQADV 3K7S MET A -19 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S GLY A -18 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER A -17 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER A -16 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS A -15 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS A -14 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS A -13 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS A -12 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS A -11 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS A -10 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER A -9 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER A -8 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S GLY A -7 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S LEU A -6 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S VAL A -5 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S PRO A -4 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S ARG A -3 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S GLY A -2 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER A -1 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS A 0 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S MET B -19 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S GLY B -18 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER B -17 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER B -16 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS B -15 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS B -14 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS B -13 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS B -12 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS B -11 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS B -10 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER B -9 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER B -8 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S GLY B -7 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S LEU B -6 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S VAL B -5 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S PRO B -4 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S ARG B -3 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S GLY B -2 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER B -1 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS B 0 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S MET C -19 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S GLY C -18 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER C -17 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER C -16 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS C -15 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS C -14 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS C -13 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS C -12 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS C -11 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS C -10 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER C -9 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER C -8 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S GLY C -7 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S LEU C -6 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S VAL C -5 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S PRO C -4 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S ARG C -3 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S GLY C -2 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER C -1 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS C 0 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S MET D -19 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S GLY D -18 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER D -17 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER D -16 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS D -15 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS D -14 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS D -13 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS D -12 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS D -11 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS D -10 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER D -9 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER D -8 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S GLY D -7 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S LEU D -6 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S VAL D -5 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S PRO D -4 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S ARG D -3 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S GLY D -2 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S SER D -1 UNP A1BTJ7 EXPRESSION TAG SEQADV 3K7S HIS D 0 UNP A1BTJ7 EXPRESSION TAG SEQRES 1 A 179 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 179 LEU VAL PRO ARG GLY SER HIS MET THR ARG ARG VAL ALA SEQRES 3 A 179 ILE GLY THR ASP HIS PRO ALA PHE ALA ILE HIS GLU ASN SEQRES 4 A 179 LEU ILE LEU TYR VAL LYS GLU ALA GLY ASP GLU PHE VAL SEQRES 5 A 179 PRO VAL TYR CYS GLY PRO LYS THR ALA GLU SER VAL ASP SEQRES 6 A 179 TYR PRO ASP PHE ALA SER ARG VAL ALA GLU MET VAL ALA SEQRES 7 A 179 ARG LYS GLU VAL GLU PHE GLY VAL LEU ALA CYS GLY SER SEQRES 8 A 179 GLY ILE GLY MET SER ILE ALA ALA ASN LYS VAL PRO GLY SEQRES 9 A 179 VAL ARG ALA ALA LEU CYS HIS ASP HIS TYR THR ALA ALA SEQRES 10 A 179 MET SER ARG ILE HIS ASN ASP ALA ASN ILE VAL CYS VAL SEQRES 11 A 179 GLY GLU ARG THR THR GLY VAL GLU VAL ILE ARG GLU ILE SEQRES 12 A 179 ILE ILE THR PHE LEU GLN THR PRO PHE SER GLY GLU GLU SEQRES 13 A 179 ARG HIS VAL ARG ARG ILE GLU LYS ILE ARG ALA ILE GLU SEQRES 14 A 179 ALA SER HIS ALA GLY LYS LYS GLY VAL GLN SEQRES 1 B 179 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 179 LEU VAL PRO ARG GLY SER HIS MET THR ARG ARG VAL ALA SEQRES 3 B 179 ILE GLY THR ASP HIS PRO ALA PHE ALA ILE HIS GLU ASN SEQRES 4 B 179 LEU ILE LEU TYR VAL LYS GLU ALA GLY ASP GLU PHE VAL SEQRES 5 B 179 PRO VAL TYR CYS GLY PRO LYS THR ALA GLU SER VAL ASP SEQRES 6 B 179 TYR PRO ASP PHE ALA SER ARG VAL ALA GLU MET VAL ALA SEQRES 7 B 179 ARG LYS GLU VAL GLU PHE GLY VAL LEU ALA CYS GLY SER SEQRES 8 B 179 GLY ILE GLY MET SER ILE ALA ALA ASN LYS VAL PRO GLY SEQRES 9 B 179 VAL ARG ALA ALA LEU CYS HIS ASP HIS TYR THR ALA ALA SEQRES 10 B 179 MET SER ARG ILE HIS ASN ASP ALA ASN ILE VAL CYS VAL SEQRES 11 B 179 GLY GLU ARG THR THR GLY VAL GLU VAL ILE ARG GLU ILE SEQRES 12 B 179 ILE ILE THR PHE LEU GLN THR PRO PHE SER GLY GLU GLU SEQRES 13 B 179 ARG HIS VAL ARG ARG ILE GLU LYS ILE ARG ALA ILE GLU SEQRES 14 B 179 ALA SER HIS ALA GLY LYS LYS GLY VAL GLN SEQRES 1 C 179 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 C 179 LEU VAL PRO ARG GLY SER HIS MET THR ARG ARG VAL ALA SEQRES 3 C 179 ILE GLY THR ASP HIS PRO ALA PHE ALA ILE HIS GLU ASN SEQRES 4 C 179 LEU ILE LEU TYR VAL LYS GLU ALA GLY ASP GLU PHE VAL SEQRES 5 C 179 PRO VAL TYR CYS GLY PRO LYS THR ALA GLU SER VAL ASP SEQRES 6 C 179 TYR PRO ASP PHE ALA SER ARG VAL ALA GLU MET VAL ALA SEQRES 7 C 179 ARG LYS GLU VAL GLU PHE GLY VAL LEU ALA CYS GLY SER SEQRES 8 C 179 GLY ILE GLY MET SER ILE ALA ALA ASN LYS VAL PRO GLY SEQRES 9 C 179 VAL ARG ALA ALA LEU CYS HIS ASP HIS TYR THR ALA ALA SEQRES 10 C 179 MET SER ARG ILE HIS ASN ASP ALA ASN ILE VAL CYS VAL SEQRES 11 C 179 GLY GLU ARG THR THR GLY VAL GLU VAL ILE ARG GLU ILE SEQRES 12 C 179 ILE ILE THR PHE LEU GLN THR PRO PHE SER GLY GLU GLU SEQRES 13 C 179 ARG HIS VAL ARG ARG ILE GLU LYS ILE ARG ALA ILE GLU SEQRES 14 C 179 ALA SER HIS ALA GLY LYS LYS GLY VAL GLN SEQRES 1 D 179 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 D 179 LEU VAL PRO ARG GLY SER HIS MET THR ARG ARG VAL ALA SEQRES 3 D 179 ILE GLY THR ASP HIS PRO ALA PHE ALA ILE HIS GLU ASN SEQRES 4 D 179 LEU ILE LEU TYR VAL LYS GLU ALA GLY ASP GLU PHE VAL SEQRES 5 D 179 PRO VAL TYR CYS GLY PRO LYS THR ALA GLU SER VAL ASP SEQRES 6 D 179 TYR PRO ASP PHE ALA SER ARG VAL ALA GLU MET VAL ALA SEQRES 7 D 179 ARG LYS GLU VAL GLU PHE GLY VAL LEU ALA CYS GLY SER SEQRES 8 D 179 GLY ILE GLY MET SER ILE ALA ALA ASN LYS VAL PRO GLY SEQRES 9 D 179 VAL ARG ALA ALA LEU CYS HIS ASP HIS TYR THR ALA ALA SEQRES 10 D 179 MET SER ARG ILE HIS ASN ASP ALA ASN ILE VAL CYS VAL SEQRES 11 D 179 GLY GLU ARG THR THR GLY VAL GLU VAL ILE ARG GLU ILE SEQRES 12 D 179 ILE ILE THR PHE LEU GLN THR PRO PHE SER GLY GLU GLU SEQRES 13 D 179 ARG HIS VAL ARG ARG ILE GLU LYS ILE ARG ALA ILE GLU SEQRES 14 D 179 ALA SER HIS ALA GLY LYS LYS GLY VAL GLN HET R52 A 160 14 HET R52 B 160 14 HET R52 C 160 14 HET R52 D 160 14 HETNAM R52 5-O-PHOSPHONO-D-RIBOSE FORMUL 5 R52 4(C5 H11 O8 P) FORMUL 9 HOH *474(H2 O) HELIX 1 1 ASP A 10 ALA A 15 1 6 HELIX 2 2 ILE A 16 ALA A 27 1 12 HELIX 3 3 ASP A 45 ARG A 59 1 15 HELIX 4 4 GLY A 72 LYS A 81 1 10 HELIX 5 5 ASP A 92 HIS A 102 1 11 HELIX 6 6 GLY A 116 THR A 130 1 15 HELIX 7 7 GLU A 135 SER A 151 1 17 HELIX 8 8 ASP B 10 ALA B 15 1 6 HELIX 9 9 ILE B 16 ALA B 27 1 12 HELIX 10 10 ASP B 45 ARG B 59 1 15 HELIX 11 11 GLY B 72 LYS B 81 1 10 HELIX 12 12 ASP B 92 HIS B 102 1 11 HELIX 13 13 GLY B 116 THR B 130 1 15 HELIX 14 14 GLU B 135 HIS B 152 1 18 HELIX 15 15 ASP C 10 ALA C 15 1 6 HELIX 16 16 ILE C 16 ALA C 27 1 12 HELIX 17 17 ASP C 45 ARG C 59 1 15 HELIX 18 18 GLY C 72 LYS C 81 1 10 HELIX 19 19 ASP C 92 HIS C 102 1 11 HELIX 20 20 GLY C 116 THR C 130 1 15 HELIX 21 21 GLU C 135 HIS C 152 1 18 HELIX 22 22 ALA D 13 ALA D 15 5 3 HELIX 23 23 ILE D 16 ALA D 27 1 12 HELIX 24 24 ASP D 45 ARG D 59 1 15 HELIX 25 25 GLY D 72 LYS D 81 1 10 HELIX 26 26 ASP D 92 HIS D 102 1 11 HELIX 27 27 GLY D 116 THR D 130 1 15 HELIX 28 28 GLU D 135 HIS D 152 1 18 SHEET 1 A 5 PHE A 31 TYR A 35 0 SHEET 2 A 5 ARG A 3 THR A 9 1 N VAL A 5 O VAL A 32 SHEET 3 A 5 PHE A 64 CYS A 69 1 O VAL A 66 N ALA A 6 SHEET 4 A 5 ILE A 107 GLY A 111 1 O VAL A 108 N LEU A 67 SHEET 5 A 5 ALA A 87 LEU A 89 1 N ALA A 88 O ILE A 107 SHEET 1 B 5 PHE B 31 TYR B 35 0 SHEET 2 B 5 ARG B 3 THR B 9 1 N VAL B 5 O VAL B 34 SHEET 3 B 5 PHE B 64 CYS B 69 1 O VAL B 66 N GLY B 8 SHEET 4 B 5 ILE B 107 GLY B 111 1 O VAL B 108 N LEU B 67 SHEET 5 B 5 ALA B 87 LEU B 89 1 N ALA B 88 O ILE B 107 SHEET 1 C 5 PHE C 31 TYR C 35 0 SHEET 2 C 5 ARG C 3 THR C 9 1 N VAL C 5 O VAL C 34 SHEET 3 C 5 PHE C 64 CYS C 69 1 O VAL C 66 N GLY C 8 SHEET 4 C 5 ILE C 107 GLY C 111 1 O VAL C 108 N LEU C 67 SHEET 5 C 5 ALA C 87 LEU C 89 1 N ALA C 88 O ILE C 107 SHEET 1 D 5 PHE D 31 TYR D 35 0 SHEET 2 D 5 ARG D 3 THR D 9 1 N VAL D 5 O VAL D 32 SHEET 3 D 5 PHE D 64 CYS D 69 1 O VAL D 66 N GLY D 8 SHEET 4 D 5 ILE D 107 GLY D 111 1 O VAL D 108 N LEU D 67 SHEET 5 D 5 ALA D 87 LEU D 89 1 N ALA D 88 O ILE D 107 SITE 1 AC1 18 ASP A 10 HIS A 11 PRO A 12 CYS A 69 SITE 2 AC1 18 GLY A 70 SER A 71 GLY A 74 ARG A 113 SITE 3 AC1 18 HOH A 176 HOH A 180 HOH A 195 HOH A 344 SITE 4 AC1 18 HOH A 427 HIS B 102 ASN B 103 ARG B 137 SITE 5 AC1 18 ARG B 141 HOH B 222 SITE 1 AC2 17 HIS A 102 ASN A 103 ARG A 137 ARG A 141 SITE 2 AC2 17 HOH A 177 ASP B 10 HIS B 11 PRO B 12 SITE 3 AC2 17 TYR B 46 CYS B 69 GLY B 70 SER B 71 SITE 4 AC2 17 GLY B 74 ARG B 113 HOH B 187 HOH B 188 SITE 5 AC2 17 HOH B 196 SITE 1 AC3 18 ASP C 10 HIS C 11 PRO C 12 TYR C 46 SITE 2 AC3 18 CYS C 69 GLY C 70 SER C 71 GLY C 74 SITE 3 AC3 18 ARG C 113 HOH C 168 HOH C 212 HOH C 237 SITE 4 AC3 18 HOH C 331 HIS D 102 ASN D 103 ARG D 137 SITE 5 AC3 18 ARG D 141 HOH D 177 SITE 1 AC4 18 HIS C 102 ASN C 103 ARG C 137 ARG C 141 SITE 2 AC4 18 HOH C 213 ASP D 10 HIS D 11 PRO D 12 SITE 3 AC4 18 CYS D 69 GLY D 70 SER D 71 GLY D 74 SITE 4 AC4 18 ARG D 113 HOH D 176 HOH D 184 HOH D 198 SITE 5 AC4 18 HOH D 317 HOH D 337 CRYST1 92.302 92.302 93.584 90.00 90.00 90.00 P 21 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 0.010834 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010834 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010686 0.00000