HEADER OXIDOREDUCTASE 31-OCT-12 4HSY OBSLTE 06-AUG-14 4HSY 3WOH TITLE CRYSTAL STRUCTURE OF KETOREDUCTASE SIAM FROM STREPTOMYCES SP. A7248 COMPND MOL_ID: 1; COMPND 2 MOLECULE: KETOREDUCTASE SIAM; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES; SOURCE 3 ORGANISM_TAXID: 1931; SOURCE 4 STRAIN: A7248; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET-28A KEYWDS KETOREDUCTASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR H.WANG,H.ZHANG,H.ZHANG,J.CHEN,L.HUANG,Y.MI,T.CAI,R.ZHANG REVDAT 2 06-AUG-14 4HSY 1 OBSLTE REVDAT 1 06-NOV-13 4HSY 0 JRNL AUTH H.WANG,H.ZHANG,H.ZHANG,J.CHEN,L.HUANG,Y.MI,T.CAI,R.ZHANG JRNL TITL CRYSTAL STRUCTURE OF KETOREDUCTASE SIAM FROM STREPTOMYCES JRNL TITL 2 SP. A7248 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.3_928) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.85 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 5114 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.223 REMARK 3 R VALUE (WORKING SET) : 0.221 REMARK 3 FREE R VALUE : 0.275 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.570 REMARK 3 FREE R VALUE TEST SET COUNT : 245 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 39.8567 - 3.4650 0.97 2686 122 0.2053 0.2375 REMARK 3 2 3.4650 - 2.7505 0.94 2428 123 0.2587 0.3207 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.00 REMARK 3 SHRINKAGE RADIUS : 0.73 REMARK 3 K_SOL : 0.36 REMARK 3 B_SOL : 48.81 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.690 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 65.06 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.96140 REMARK 3 B22 (A**2) : 7.96140 REMARK 3 B33 (A**2) : -15.92280 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.004 1741 REMARK 3 ANGLE : 0.885 2343 REMARK 3 CHIRALITY : 0.062 273 REMARK 3 PLANARITY : 0.003 308 REMARK 3 DIHEDRAL : 14.834 637 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 6:57) REMARK 3 ORIGIN FOR THE GROUP (A): 19.0097 -12.0665 -26.6844 REMARK 3 T TENSOR REMARK 3 T11: 0.5949 T22: 0.9447 REMARK 3 T33: 0.5127 T12: 0.0957 REMARK 3 T13: -0.1725 T23: 0.2164 REMARK 3 L TENSOR REMARK 3 L11: 4.9609 L22: 2.7172 REMARK 3 L33: 6.4196 L12: 0.9502 REMARK 3 L13: 0.2111 L23: 1.6163 REMARK 3 S TENSOR REMARK 3 S11: 0.0279 S12: 1.1415 S13: 0.5704 REMARK 3 S21: -0.6994 S22: 0.1627 S23: -0.1349 REMARK 3 S31: -1.2693 S32: 0.2624 S33: 0.0488 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 58:89) REMARK 3 ORIGIN FOR THE GROUP (A): 6.5414 -12.4432 -22.1877 REMARK 3 T TENSOR REMARK 3 T11: 0.5978 T22: 1.2114 REMARK 3 T33: 0.6064 T12: 0.2717 REMARK 3 T13: -0.0857 T23: 0.0542 REMARK 3 L TENSOR REMARK 3 L11: 2.7862 L22: 0.2160 REMARK 3 L33: 2.4992 L12: -0.2850 REMARK 3 L13: -0.7239 L23: 0.3302 REMARK 3 S TENSOR REMARK 3 S11: 0.0260 S12: 1.0364 S13: 0.3225 REMARK 3 S21: -0.3608 S22: -0.1359 S23: 0.4218 REMARK 3 S31: -1.3633 S32: -1.6133 S33: 0.2235 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 90:110) REMARK 3 ORIGIN FOR THE GROUP (A): 18.9378 -6.2734 -4.5167 REMARK 3 T TENSOR REMARK 3 T11: 0.6742 T22: 0.7054 REMARK 3 T33: 0.6890 T12: 0.0627 REMARK 3 T13: -0.1739 T23: 0.1439 REMARK 3 L TENSOR REMARK 3 L11: 1.6206 L22: 0.8301 REMARK 3 L33: 3.8887 L12: 0.6590 REMARK 3 L13: 2.7097 L23: 0.8392 REMARK 3 S TENSOR REMARK 3 S11: 0.0652 S12: 0.3691 S13: 1.0064 REMARK 3 S21: -0.5456 S22: -0.4442 S23: -0.5438 REMARK 3 S31: -2.0515 S32: 0.1884 S33: 1.0118 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 111:180) REMARK 3 ORIGIN FOR THE GROUP (A): 14.4798 -19.7095 -8.7153 REMARK 3 T TENSOR REMARK 3 T11: 0.2488 T22: 0.4775 REMARK 3 T33: 0.3199 T12: 0.0793 REMARK 3 T13: 0.0086 T23: -0.0161 REMARK 3 L TENSOR REMARK 3 L11: 3.6902 L22: 2.2017 REMARK 3 L33: 4.7616 L12: 0.0082 REMARK 3 L13: 0.7365 L23: -0.9682 REMARK 3 S TENSOR REMARK 3 S11: -0.1649 S12: 0.3412 S13: 0.2644 REMARK 3 S21: -0.1232 S22: 0.0067 S23: 0.3577 REMARK 3 S31: -0.4650 S32: -0.9348 S33: 0.2886 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 181:207) REMARK 3 ORIGIN FOR THE GROUP (A): 27.8872 -16.2065 -12.5143 REMARK 3 T TENSOR REMARK 3 T11: 0.2907 T22: 0.4641 REMARK 3 T33: 0.3455 T12: 0.0744 REMARK 3 T13: -0.0221 T23: 0.1469 REMARK 3 L TENSOR REMARK 3 L11: 6.7859 L22: 3.0160 REMARK 3 L33: 4.3658 L12: -0.0171 REMARK 3 L13: -0.3249 L23: 1.6667 REMARK 3 S TENSOR REMARK 3 S11: 0.0696 S12: 0.5375 S13: 1.4729 REMARK 3 S21: -0.0510 S22: -0.0334 S23: 0.4207 REMARK 3 S31: -0.2914 S32: 0.0832 S33: 0.3972 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 208:249) REMARK 3 ORIGIN FOR THE GROUP (A): 30.5018 -22.1571 -14.6352 REMARK 3 T TENSOR REMARK 3 T11: 0.2716 T22: 0.4049 REMARK 3 T33: 0.2270 T12: -0.0575 REMARK 3 T13: 0.0184 T23: 0.0786 REMARK 3 L TENSOR REMARK 3 L11: 4.7442 L22: 3.9357 REMARK 3 L33: 2.3374 L12: 0.3940 REMARK 3 L13: -0.4507 L23: -1.4544 REMARK 3 S TENSOR REMARK 3 S11: 0.0746 S12: 0.4713 S13: 0.1209 REMARK 3 S21: -0.1400 S22: -0.3866 S23: -0.4551 REMARK 3 S31: -0.2958 S32: 0.4972 S33: 0.1967 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4HSY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-NOV-12. REMARK 100 THE RCSB ID CODE IS RCSB075881. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-SEP-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.541870 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS HTC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 5114 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.751 REMARK 200 RESOLUTION RANGE LOW (A) : 39.853 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.4 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) : 2.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: PDB ENTRY 2UVD REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 28.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.73 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1M AMMONIUM SULFATE, 0.1M TRIS, 25%(V/ REMARK 280 V) GLYCEROL, PH 5.4, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 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+1/2 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/2 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 28.18000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 28.18000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 61.43000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 28.18000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 28.18000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 61.43000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 28.18000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 28.18000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 61.43000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 28.18000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 28.18000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 61.43000 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, 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 12270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32810 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -70.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 56.36000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 -56.36000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 56.36000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 -56.36000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 0.00000 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 MET A -20 REMARK 465 GLY A -19 REMARK 465 SER A -18 REMARK 465 SER A -17 REMARK 465 HIS 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 SER A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 LEU A -7 REMARK 465 VAL A -6 REMARK 465 PRO A -5 REMARK 465 ARG A -4 REMARK 465 GLY A -3 REMARK 465 SER A -2 REMARK 465 HIS A -1 REMARK 465 MET A 0 REMARK 465 MET A 1 REMARK 465 THR A 2 REMARK 465 GLY A 3 REMARK 465 PRO A 4 REMARK 465 GLY A 5 REMARK 465 MET A 196 REMARK 465 THR A 197 REMARK 465 GLN A 198 REMARK 465 ASP A 199 REMARK 465 LEU A 200 REMARK 465 VAL A 201 REMARK 465 ASP A 202 REMARK 465 ASP A 203 REMARK 465 SER A 204 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 LEU A 7 O GLY A 33 2.04 REMARK 500 OH TYR A 40 OD1 ASP A 44 2.05 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 42 -50.13 -127.61 REMARK 500 ALA A 83 -11.21 72.07 REMARK 500 LEU A 119 -52.18 -124.50 REMARK 500 ALA A 188 79.00 -117.86 REMARK 500 VAL A 243 70.98 -105.85 REMARK 500 REMARK 500 REMARK: NULL REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE SEQUENCE DATABASE REFERENCES FOR THIS PROTEIN DOES NOT REMARK 999 CURRENTLY EXIST. DBREF 4HSY A -20 249 PDB 4HSY 4HSY -20 249 SEQRES 1 A 270 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 270 LEU VAL PRO ARG GLY SER HIS MET MET THR GLY PRO GLY SEQRES 3 A 270 ALA LEU SER GLY LYS VAL ALA LEU VAL THR GLY GLY SER SEQRES 4 A 270 ARG GLY LEU GLY ARG ALA MET ALA LEU ARG LEU ALA ARG SEQRES 5 A 270 ASP GLY ALA ALA VAL ALA ILE VAL TYR VAL SER ASP ASP SEQRES 6 A 270 SER SER ALA LYS GLU THR GLN GLY GLU ILE GLU ARG LEU SEQRES 7 A 270 GLY GLY THR ALA ARG SER TYR ARG CYS ASP VAL SER ASP SEQRES 8 A 270 ALA GLU GLN VAL THR ARG CYS VAL LYS ALA VAL THR ALA SEQRES 9 A 270 ASP LEU GLY PRO VAL ASP ILE LEU VAL ASN ASN ALA GLY SEQRES 10 A 270 ILE ILE ARG ASP GLY LEU ALA ALA SER ILE LYS ASP GLU SEQRES 11 A 270 ASP TYR ASP ALA VAL MET ASN THR ASN LEU LYS GLY ALA SEQRES 12 A 270 PHE LEU PHE ILE LYS ALA CYS TYR PHE GLY PHE ILE ARG SEQRES 13 A 270 LYS ARG SER GLY SER ILE ILE ASN ILE SER SER VAL SER SEQRES 14 A 270 GLY VAL PHE GLY SER ALA GLY GLN ALA ASN TYR ALA SER SEQRES 15 A 270 ALA LYS ALA GLY LEU ILE GLY LEU THR LYS SER ILE ALA SEQRES 16 A 270 LYS GLU LEU ALA GLU ARG ASN VAL ARG CYS ASN ALA VAL SEQRES 17 A 270 ALA PRO GLY LEU ILE ALA THR ASP MET THR GLN ASP LEU SEQRES 18 A 270 VAL ASP ASP SER LYS ARG LEU ASP PRO VAL PRO MET ARG SEQRES 19 A 270 ARG PHE GLY ARG PRO ASP GLU VAL ALA GLY LEU VAL ALA SEQRES 20 A 270 PHE LEU ALA GLY ASP GLU SER SER TYR ILE THR GLY GLN SEQRES 21 A 270 VAL VAL CYS VAL ASP GLY GLY MET ALA MET FORMUL 2 HOH *16(H2 O) HELIX 1 1 GLY A 20 ASP A 32 1 13 HELIX 2 2 ASP A 43 LEU A 57 1 15 HELIX 3 3 ASP A 70 LEU A 85 1 16 HELIX 4 4 LYS A 107 LEU A 119 1 13 HELIX 5 5 LEU A 119 ARG A 137 1 19 HELIX 6 6 SER A 146 GLY A 152 1 7 HELIX 7 7 GLN A 156 LEU A 177 1 22 HELIX 8 8 ALA A 178 ARG A 180 5 3 HELIX 9 9 ARG A 217 ALA A 222 1 6 HELIX 10 10 GLY A 223 GLY A 230 1 8 SHEET 1 A 7 THR A 60 ARG A 65 0 SHEET 2 A 7 ALA A 34 TYR A 40 1 N ILE A 38 O ARG A 62 SHEET 3 A 7 LYS A 10 THR A 15 1 N ALA A 12 O ALA A 37 SHEET 4 A 7 ILE A 90 ASN A 93 1 O VAL A 92 N LEU A 13 SHEET 5 A 7 GLY A 139 ILE A 144 1 O ILE A 142 N LEU A 91 SHEET 6 A 7 VAL A 182 PRO A 189 1 O ARG A 183 N ILE A 141 SHEET 7 A 7 VAL A 240 VAL A 243 1 O VAL A 241 N ALA A 188 SSBOND 1 CYS A 66 CYS A 77 1555 1555 2.34 CISPEP 1 ALA A 6 LEU A 7 0 -9.53 CRYST1 56.360 56.360 122.860 90.00 90.00 90.00 P 42 21 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.017743 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017743 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008139 0.00000