HEADER HYDROLASE 02-DEC-09 3KX7 TITLE STRUCTURAL BASIS OF THE ACTIVITY AND SUBSTRATE SPECIFICITY OF THE TITLE 2 FLUOROACETYL-COA FLK - APO WILD TYPE FLK COMPND MOL_ID: 1; COMPND 2 MOLECULE: FLUOROACETYL-COA THIOESTERASE FLK; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: FLK; COMPND 5 EC: 3.-.-.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES CATTLEYA; SOURCE 3 ORGANISM_TAXID: 29303; SOURCE 4 GENE: FLK, FLUOROACETYL-COA THIOESTERASE FLK; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS FLUOROACETYL-COA THIOESTERASE FLK, THIOESTERASE, HOT-DOG FOLDING, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.V.B.DIAS,F.HUANG,D.Y.CHIRGADZE,M.TOSIN,D.SPITELLER,E.F.VALENTINE, AUTHOR 2 P.F.LEADLAY,J.B.SPENCER,T.L.BLUNDELL REVDAT 5 06-SEP-23 3KX7 1 REMARK REVDAT 4 24-JAN-18 3KX7 1 AUTHOR REVDAT 3 28-JUL-10 3KX7 1 JRNL REVDAT 2 30-JUN-10 3KX7 1 JRNL REVDAT 1 21-APR-10 3KX7 0 JRNL AUTH M.V.DIAS,F.HUANG,D.Y.CHIRGADZE,M.TOSIN,D.SPITELLER,E.F.DRY, JRNL AUTH 2 P.F.LEADLAY,J.B.SPENCER,T.L.BLUNDELL JRNL TITL STRUCTURAL BASIS FOR THE ACTIVITY AND SUBSTRATE SPECIFICITY JRNL TITL 2 OF FLUOROACETYL-COA THIOESTERASE FLK. JRNL REF J.BIOL.CHEM. V. 285 22495 2010 JRNL REFN ISSN 0021-9258 JRNL PMID 20430898 JRNL DOI 10.1074/JBC.M110.107177 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.03 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 27160 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) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1451 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.75 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1914 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.27 REMARK 3 BIN R VALUE (WORKING SET) : 0.2560 REMARK 3 BIN FREE R VALUE SET COUNT : 111 REMARK 3 BIN FREE R VALUE : 0.3280 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2030 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 160 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.56 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.09000 REMARK 3 B22 (A**2) : 0.12000 REMARK 3 B33 (A**2) : -0.05000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.07000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.119 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.115 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.080 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.400 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.939 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2135 ; 0.011 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2919 ; 1.299 ; 1.941 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 274 ; 6.131 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 88 ;36.070 ;21.932 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 320 ;13.174 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ;19.893 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 325 ; 0.087 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1657 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 960 ; 0.209 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1440 ; 0.303 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 153 ; 0.187 ; 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): 41 ; 0.263 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 17 ; 0.407 ; 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): 1382 ; 2.407 ; 5.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2193 ; 3.336 ; 6.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 841 ; 3.131 ; 5.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 724 ; 4.654 ; 7.500 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 : 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 3KX7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-DEC-09. REMARK 100 THE DEPOSITION ID IS D_1000056559. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 2006 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28614 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 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) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1HNN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TRIS HCL 7.5 PEG 2000MME, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K, PH 7.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 24.10550 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 45.42900 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 24.10550 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 45.42900 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 300 REMARK: DIMER 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4030 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11670 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH B 161 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 172 LIES ON A SPECIAL POSITION. 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 1 REMARK 465 LYS A 2 REMARK 465 ASP A 3 REMARK 465 GLY A 4 REMARK 465 ALA A 138 REMARK 465 GLY A 139 REMARK 465 MET B 1 REMARK 465 LYS B 2 REMARK 465 ASP B 3 REMARK 465 GLY B 4 REMARK 465 ALA B 138 REMARK 465 GLY B 139 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG A 6 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 96 CG CD OE1 OE2 REMARK 470 ARG A 98 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 99 CG CD NE CZ NH1 NH2 REMARK 470 HIS A 124 CB CG ND1 CD2 CE1 NE2 REMARK 470 GLU B 9 CG CD OE1 OE2 REMARK 470 ARG B 133 CG CD NE CZ NH1 NH2 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 HOH A 144 O HOH A 204 1.68 REMARK 500 NH1 ARG B 24 OE1 GLU B 38 1.99 REMARK 500 O HOH A 150 O HOH A 180 2.16 REMARK 500 NH1 ARG B 24 CD GLU B 38 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OE2 GLU B 91 O HOH A 150 2556 1.97 REMARK 500 NH1 ARG B 6 O HOH A 147 2556 2.19 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 GLU A 96 59.29 -99.23 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3KUV RELATED DB: PDB REMARK 900 RELATED ID: 3KUW RELATED DB: PDB REMARK 900 RELATED ID: 3KV7 RELATED DB: PDB REMARK 900 RELATED ID: 3KV8 RELATED DB: PDB REMARK 900 RELATED ID: 3KVI RELATED DB: PDB REMARK 900 RELATED ID: 3KVU RELATED DB: PDB REMARK 900 RELATED ID: 3KVZ RELATED DB: PDB REMARK 900 RELATED ID: 3KW1 RELATED DB: PDB REMARK 900 RELATED ID: 3KX8 RELATED DB: PDB DBREF 3KX7 A 1 139 UNP Q1EMV2 Q1EMV2_STRCT 1 139 DBREF 3KX7 B 1 139 UNP Q1EMV2 Q1EMV2_STRCT 1 139 SEQRES 1 A 139 MET LYS ASP GLY MET ARG VAL GLY GLU ARG PHE THR HIS SEQRES 2 A 139 ASP PHE VAL VAL PRO PRO HIS LYS THR VAL ARG HIS LEU SEQRES 3 A 139 TYR PRO GLU SER PRO GLU PHE ALA GLU PHE PRO GLU VAL SEQRES 4 A 139 PHE ALA THR GLY PHE MET VAL GLY LEU MET GLU TRP ALA SEQRES 5 A 139 CYS VAL ARG ALA MET ALA PRO TYR LEU GLU PRO GLY GLU SEQRES 6 A 139 GLY SER LEU GLY THR ALA ILE CYS VAL THR HIS THR ALA SEQRES 7 A 139 ALA THR PRO PRO GLY LEU THR VAL THR VAL THR ALA GLU SEQRES 8 A 139 LEU ARG SER VAL GLU GLY ARG ARG LEU SER TRP ARG VAL SEQRES 9 A 139 SER ALA HIS ASP GLY VAL ASP GLU ILE GLY SER GLY THR SEQRES 10 A 139 HIS GLU ARG ALA VAL ILE HIS LEU GLU LYS PHE ASN ALA SEQRES 11 A 139 LYS VAL ARG GLN LYS THR PRO ALA GLY SEQRES 1 B 139 MET LYS ASP GLY MET ARG VAL GLY GLU ARG PHE THR HIS SEQRES 2 B 139 ASP PHE VAL VAL PRO PRO HIS LYS THR VAL ARG HIS LEU SEQRES 3 B 139 TYR PRO GLU SER PRO GLU PHE ALA GLU PHE PRO GLU VAL SEQRES 4 B 139 PHE ALA THR GLY PHE MET VAL GLY LEU MET GLU TRP ALA SEQRES 5 B 139 CYS VAL ARG ALA MET ALA PRO TYR LEU GLU PRO GLY GLU SEQRES 6 B 139 GLY SER LEU GLY THR ALA ILE CYS VAL THR HIS THR ALA SEQRES 7 B 139 ALA THR PRO PRO GLY LEU THR VAL THR VAL THR ALA GLU SEQRES 8 B 139 LEU ARG SER VAL GLU GLY ARG ARG LEU SER TRP ARG VAL SEQRES 9 B 139 SER ALA HIS ASP GLY VAL ASP GLU ILE GLY SER GLY THR SEQRES 10 B 139 HIS GLU ARG ALA VAL ILE HIS LEU GLU LYS PHE ASN ALA SEQRES 11 B 139 LYS VAL ARG GLN LYS THR PRO ALA GLY FORMUL 3 HOH *160(H2 O) HELIX 1 1 PRO A 18 LYS A 21 5 4 HELIX 2 2 THR A 22 TYR A 27 1 6 HELIX 3 3 SER A 30 ALA A 34 5 5 HELIX 4 4 ALA A 41 ALA A 58 1 18 HELIX 5 5 PRO A 59 LEU A 61 5 3 HELIX 6 6 LEU A 125 GLN A 134 1 10 HELIX 7 7 THR B 22 TYR B 27 1 6 HELIX 8 8 SER B 30 ALA B 34 5 5 HELIX 9 9 ALA B 41 ALA B 58 1 18 HELIX 10 10 PRO B 59 LEU B 61 5 3 HELIX 11 11 LEU B 125 GLN B 134 1 10 SHEET 1 A10 ARG A 10 VAL A 16 0 SHEET 2 A10 THR A 85 VAL A 95 -1 O ALA A 90 N PHE A 11 SHEET 3 A10 ARG A 99 HIS A 107 -1 O SER A 101 N ARG A 93 SHEET 4 A10 GLU A 112 HIS A 124 -1 O ARG A 120 N LEU A 100 SHEET 5 A10 GLU A 65 THR A 75 -1 N THR A 70 O GLU A 119 SHEET 6 A10 GLU B 65 THR B 75 -1 O ILE B 72 N VAL A 74 SHEET 7 A10 GLU B 112 HIS B 124 -1 O THR B 117 N CYS B 73 SHEET 8 A10 ARG B 99 HIS B 107 -1 N ALA B 106 O ILE B 113 SHEET 9 A10 THR B 85 GLU B 96 -1 N ARG B 93 O SER B 101 SHEET 10 A10 ARG B 10 VAL B 16 -1 N PHE B 15 O VAL B 86 SSBOND 1 CYS A 73 CYS B 73 1555 1555 2.05 CRYST1 48.211 90.858 61.787 90.00 100.42 90.00 C 1 2 1 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 0.020742 0.000000 0.003815 0.00000 SCALE2 0.000000 0.011006 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016456 0.00000