HEADER TRANSFERASE 19-NOV-01 1KEZ TITLE CRYSTAL STRUCTURE OF THE MACROCYCLE-FORMING THIOESTERASE DOMAIN OF TITLE 2 ERYTHROMYCIN POLYKETIDE SYNTHASE (DEBS TE) COMPND MOL_ID: 1; COMPND 2 MOLECULE: ERYTHRONOLIDE SYNTHASE; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: TERMINAL THIOESTERASE DOMAIN, MODULE 6 (RESIDUES 2893- COMPND 5 3172); COMPND 6 SYNONYM: 6-DEOXYERYTHRONOLIDE B SYNTHASE III; COMPND 7 EC: 2.3.1.94; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROPOLYSPORA ERYTHRAEA; SOURCE 3 ORGANISM_TAXID: 1836; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET21C KEYWDS POLYKETIDE SYNTHASE, 6-DEOXYERYTHRONOLIDE SYNTHASE, MODULAR KEYWDS 2 POLYKETIDE SYNTHASE, THIOESTERASE, 6-DEB, TE, DEBS, ALPHA, BETA- KEYWDS 3 HYDROLASE, MACROCYCLE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.-C.TSAI,L.J.W.MIERCKE,J.KRUCINSKI,R.GOKHALE,J.C.-H.CHEN,P.G.FOSTER, AUTHOR 2 D.E.CANE,C.KHOSLA,R.M.STROUD REVDAT 5 07-FEB-24 1KEZ 1 SEQADV REVDAT 4 24-JUL-19 1KEZ 1 REMARK REVDAT 3 24-FEB-09 1KEZ 1 VERSN REVDAT 2 01-APR-03 1KEZ 1 JRNL REVDAT 1 09-JAN-02 1KEZ 0 JRNL AUTH S.C.TSAI,L.J.MIERCKE,J.KRUCINSKI,R.GOKHALE,J.C.CHEN, JRNL AUTH 2 P.G.FOSTER,D.E.CANE,C.KHOSLA,R.M.STROUD JRNL TITL CRYSTAL STRUCTURE OF THE MACROCYCLE-FORMING THIOESTERASE JRNL TITL 2 DOMAIN OF THE ERYTHROMYCIN POLYKETIDE SYNTHASE: VERSATILITY JRNL TITL 3 FROM A UNIQUE SUBSTRATE CHANNEL. JRNL REF PROC.NATL.ACAD.SCI.USA V. 98 14808 2001 JRNL REFN ISSN 0027-8424 JRNL PMID 11752428 JRNL DOI 10.1073/PNAS.011399198 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : CNS LIBRARY REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 45998 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.254 REMARK 3 FREE R VALUE : 0.279 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2542 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL 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) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.90 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2410 REMARK 3 BIN FREE R VALUE : 0.2510 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 2542 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6033 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 393 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 71.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.85000 REMARK 3 B22 (A**2) : -4.85000 REMARK 3 B33 (A**2) : 9.71000 REMARK 3 B12 (A**2) : 1.50000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.67 REMARK 3 ESD FROM SIGMAA (A) : 0.71 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.63 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.44 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.034 REMARK 3 BOND ANGLES (DEGREES) : 3.000 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 2.330 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1KEZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-NOV-01. REMARK 100 THE DEPOSITION ID IS D_1000014882. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-DEC-99; 01-MAY-98; NULL; NULL REMARK 200 TEMPERATURE (KELVIN) : 103; NULL; NULL; NULL REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y; Y; Y REMARK 200 RADIATION SOURCE : ALS; SSRL; SSRL; SSRL REMARK 200 BEAMLINE : 5.0.2; BL7-1; BL9-1; BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL; NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; NULL; NULL; NULL REMARK 200 WAVELENGTH OR RANGE (A) : 1.0; 1.08; 0.98; 0.96-1.2 REMARK 200 MONOCHROMATOR : NULL; NULL; NULL; NULL REMARK 200 OPTICS : NULL; NULL; NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR; CCD; NULL; NULL REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH; ADSC QUANTUM 4; REMARK 200 NULL; NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50859 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03100 REMARK 200 FOR THE DATA SET : 22.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.61700 REMARK 200 FOR SHELL : 1.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; NULL; NULL; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: XTALVIEW REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 76.88 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG400, 0.1 M MGCL2, HEPES 7.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K, PH 7.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 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 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 69.50000 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 139.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 139.00000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 69.50000 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 300 REMARK: DEBS TE IS A HOMODIMER: THE DEPOSITED MONOMERS A-B IS REMARK 300 RELATED BY NCS 2-FOLD, WHILE MONOMERS C-C' IS RELATED BY REMARK 300 CRYSTALLOGRAPHIC 2-FOLD 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: 1760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29580 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC 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 BIOMT1 2 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 1 REMARK 465 ALA A 2 REMARK 465 SER A 3 REMARK 465 GLN A 4 REMARK 465 LEU A 5 REMARK 465 ASP A 6 REMARK 465 SER A 7 REMARK 465 GLY A 8 REMARK 465 THR A 9 REMARK 465 PRO A 10 REMARK 465 ALA A 11 REMARK 465 ARG A 12 REMARK 465 GLU A 13 REMARK 465 ALA A 14 REMARK 465 ASN A 282 REMARK 465 SER A 283 REMARK 465 SER A 284 REMARK 465 SER A 285 REMARK 465 VAL A 286 REMARK 465 ASP A 287 REMARK 465 LYS A 288 REMARK 465 LEU A 289 REMARK 465 ALA A 290 REMARK 465 ALA A 291 REMARK 465 ALA A 292 REMARK 465 LEU A 293 REMARK 465 GLU A 294 REMARK 465 HIS A 295 REMARK 465 HIS A 296 REMARK 465 HIS A 297 REMARK 465 HIS A 298 REMARK 465 HIS A 299 REMARK 465 HIS A 300 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 SER B 3 REMARK 465 GLN B 4 REMARK 465 LEU B 5 REMARK 465 ASP B 6 REMARK 465 SER B 7 REMARK 465 GLY B 8 REMARK 465 THR B 9 REMARK 465 PRO B 10 REMARK 465 ALA B 11 REMARK 465 ARG B 12 REMARK 465 GLU B 13 REMARK 465 ALA B 14 REMARK 465 ASN B 282 REMARK 465 SER B 283 REMARK 465 SER B 284 REMARK 465 SER B 285 REMARK 465 VAL B 286 REMARK 465 ASP B 287 REMARK 465 LYS B 288 REMARK 465 LEU B 289 REMARK 465 ALA B 290 REMARK 465 ALA B 291 REMARK 465 ALA B 292 REMARK 465 LEU B 293 REMARK 465 GLU B 294 REMARK 465 HIS B 295 REMARK 465 HIS B 296 REMARK 465 HIS B 297 REMARK 465 HIS B 298 REMARK 465 HIS B 299 REMARK 465 HIS B 300 REMARK 465 MET C 1 REMARK 465 ALA C 2 REMARK 465 SER C 3 REMARK 465 GLN C 4 REMARK 465 LEU C 5 REMARK 465 ASP C 6 REMARK 465 SER C 7 REMARK 465 GLY C 8 REMARK 465 THR C 9 REMARK 465 PRO C 10 REMARK 465 ALA C 11 REMARK 465 ARG C 12 REMARK 465 GLU C 13 REMARK 465 ALA C 14 REMARK 465 ASN C 282 REMARK 465 SER C 283 REMARK 465 SER C 284 REMARK 465 SER C 285 REMARK 465 VAL C 286 REMARK 465 ASP C 287 REMARK 465 LYS C 288 REMARK 465 LEU C 289 REMARK 465 ALA C 290 REMARK 465 ALA C 291 REMARK 465 ALA C 292 REMARK 465 LEU C 293 REMARK 465 GLU C 294 REMARK 465 HIS C 295 REMARK 465 HIS C 296 REMARK 465 HIS C 297 REMARK 465 HIS C 298 REMARK 465 HIS C 299 REMARK 465 HIS C 300 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 PRO B 65 C - N - CA ANGL. DEV. = 9.9 DEGREES REMARK 500 PRO B 238 C - N - CA ANGL. DEV. = 9.8 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 PHE A 54 139.41 175.63 REMARK 500 MET A 61 -63.40 -92.68 REMARK 500 ALA A 62 119.34 -171.93 REMARK 500 PRO A 82 -0.84 -53.71 REMARK 500 PHE A 85 11.44 -68.79 REMARK 500 ILE A 95 -78.38 -75.84 REMARK 500 ARG A 99 71.63 -117.25 REMARK 500 ALA A 100 108.12 -59.11 REMARK 500 SER A 115 -156.02 -146.03 REMARK 500 GLN A 131 -106.13 -74.06 REMARK 500 SER A 142 -106.55 58.39 REMARK 500 ASP A 169 41.99 38.15 REMARK 500 ASP A 192 104.26 -170.39 REMARK 500 ARG A 193 100.14 23.25 REMARK 500 GLN A 215 40.17 -88.82 REMARK 500 PRO A 238 -88.01 -65.03 REMARK 500 SER A 241 19.03 -153.37 REMARK 500 TRP A 242 -160.57 -114.14 REMARK 500 LYS A 243 156.92 60.52 REMARK 500 PHE A 248 173.58 -54.97 REMARK 500 PRO A 256 173.01 -45.56 REMARK 500 VAL A 263 -48.89 -139.71 REMARK 500 HIS A 266 74.33 -159.95 REMARK 500 ARG B 30 64.06 -111.91 REMARK 500 SER B 42 46.45 -84.22 REMARK 500 ARG B 45 -147.91 -148.78 REMARK 500 SER B 51 -33.26 -143.25 REMARK 500 ASP B 52 -127.84 -86.31 REMARK 500 SER B 55 141.86 -170.02 REMARK 500 MET B 61 -94.68 -129.02 REMARK 500 ALA B 77 99.28 -49.45 REMARK 500 ALA B 78 -62.34 -0.04 REMARK 500 ILE B 79 2.10 -54.98 REMARK 500 PRO B 82 31.60 -93.42 REMARK 500 GLU B 107 122.91 168.83 REMARK 500 GLU B 108 121.16 -24.13 REMARK 500 PRO B 113 179.75 -53.99 REMARK 500 MET B 116 -61.39 -27.48 REMARK 500 VAL B 122 -64.08 -104.83 REMARK 500 GLN B 131 -92.61 -53.96 REMARK 500 ASP B 133 39.45 -175.61 REMARK 500 ALA B 139 76.48 -172.36 REMARK 500 SER B 142 -150.03 58.25 REMARK 500 HIS B 160 82.95 -169.27 REMARK 500 PRO B 162 -152.75 -64.01 REMARK 500 ASP B 169 119.16 62.87 REMARK 500 TYR B 171 77.75 -155.25 REMARK 500 HIS B 175 -92.85 -158.91 REMARK 500 ALA B 178 -63.67 -95.91 REMARK 500 ASN B 180 -82.96 -39.70 REMARK 500 REMARK 500 THIS ENTRY HAS 92 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 1KEZ A 4 283 UNP Q03133 ERYA3_SACER 2893 3172 DBREF 1KEZ B 4 283 UNP Q03133 ERYA3_SACER 2893 3172 DBREF 1KEZ C 4 283 UNP Q03133 ERYA3_SACER 2893 3172 SEQADV 1KEZ MET A 1 UNP Q03133 CLONING ARTIFACT SEQADV 1KEZ ALA A 2 UNP Q03133 CLONING ARTIFACT SEQADV 1KEZ SER A 3 UNP Q03133 CLONING ARTIFACT SEQADV 1KEZ SER A 284 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ SER A 285 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ VAL A 286 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ ASP A 287 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ LYS A 288 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ LEU A 289 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ ALA A 290 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ ALA A 291 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ ALA A 292 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ LEU A 293 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ GLU A 294 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS A 295 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS A 296 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS A 297 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS A 298 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS A 299 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS A 300 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ MET B 1 UNP Q03133 CLONING ARTIFACT SEQADV 1KEZ ALA B 2 UNP Q03133 CLONING ARTIFACT SEQADV 1KEZ SER B 3 UNP Q03133 CLONING ARTIFACT SEQADV 1KEZ SER B 284 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ SER B 285 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ VAL B 286 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ ASP B 287 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ LYS B 288 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ LEU B 289 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ ALA B 290 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ ALA B 291 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ ALA B 292 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ LEU B 293 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ GLU B 294 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS B 295 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS B 296 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS B 297 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS B 298 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS B 299 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS B 300 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ MET C 1 UNP Q03133 CLONING ARTIFACT SEQADV 1KEZ ALA C 2 UNP Q03133 CLONING ARTIFACT SEQADV 1KEZ SER C 3 UNP Q03133 CLONING ARTIFACT SEQADV 1KEZ SER C 284 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ SER C 285 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ VAL C 286 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ ASP C 287 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ LYS C 288 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ LEU C 289 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ ALA C 290 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ ALA C 291 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ ALA C 292 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ LEU C 293 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ GLU C 294 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS C 295 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS C 296 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS C 297 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS C 298 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS C 299 UNP Q03133 EXPRESSION TAG SEQADV 1KEZ HIS C 300 UNP Q03133 EXPRESSION TAG SEQRES 1 A 300 MET ALA SER GLN LEU ASP SER GLY THR PRO ALA ARG GLU SEQRES 2 A 300 ALA SER SER ALA LEU ARG ASP GLY TYR ARG GLN ALA GLY SEQRES 3 A 300 VAL SER GLY ARG VAL ARG SER TYR LEU ASP LEU LEU ALA SEQRES 4 A 300 GLY LEU SER ASP PHE ARG GLU HIS PHE ASP GLY SER ASP SEQRES 5 A 300 GLY PHE SER LEU ASP LEU VAL ASP MET ALA ASP GLY PRO SEQRES 6 A 300 GLY GLU VAL THR VAL ILE CYS CYS ALA GLY THR ALA ALA SEQRES 7 A 300 ILE SER GLY PRO HIS GLU PHE THR ARG LEU ALA GLY ALA SEQRES 8 A 300 LEU ARG GLY ILE ALA PRO VAL ARG ALA VAL PRO GLN PRO SEQRES 9 A 300 GLY TYR GLU GLU GLY GLU PRO LEU PRO SER SER MET ALA SEQRES 10 A 300 ALA VAL ALA ALA VAL GLN ALA ASP ALA VAL ILE ARG THR SEQRES 11 A 300 GLN GLY ASP LYS PRO PHE VAL VAL ALA GLY HIS SER ALA SEQRES 12 A 300 GLY ALA LEU MET ALA TYR ALA LEU ALA THR GLU LEU LEU SEQRES 13 A 300 ASP ARG GLY HIS PRO PRO ARG GLY VAL VAL LEU ILE ASP SEQRES 14 A 300 VAL TYR PRO PRO GLY HIS GLN ASP ALA MET ASN ALA TRP SEQRES 15 A 300 LEU GLU GLU LEU THR ALA THR LEU PHE ASP ARG GLU THR SEQRES 16 A 300 VAL ARG MET ASP ASP THR ARG LEU THR ALA LEU GLY ALA SEQRES 17 A 300 TYR ASP ARG LEU THR GLY GLN TRP ARG PRO ARG GLU THR SEQRES 18 A 300 GLY LEU PRO THR LEU LEU VAL SER ALA GLY GLU PRO MET SEQRES 19 A 300 GLY PRO TRP PRO ASP ASP SER TRP LYS PRO THR TRP PRO SEQRES 20 A 300 PHE GLU HIS ASP THR VAL ALA VAL PRO GLY ASP HIS PHE SEQRES 21 A 300 THR MET VAL GLN GLU HIS ALA ASP ALA ILE ALA ARG HIS SEQRES 22 A 300 ILE ASP ALA TRP LEU GLY GLY GLY ASN SER SER SER VAL SEQRES 23 A 300 ASP LYS LEU ALA ALA ALA LEU GLU HIS HIS HIS HIS HIS SEQRES 24 A 300 HIS SEQRES 1 B 300 MET ALA SER GLN LEU ASP SER GLY THR PRO ALA ARG GLU SEQRES 2 B 300 ALA SER SER ALA LEU ARG ASP GLY TYR ARG GLN ALA GLY SEQRES 3 B 300 VAL SER GLY ARG VAL ARG SER TYR LEU ASP LEU LEU ALA SEQRES 4 B 300 GLY LEU SER ASP PHE ARG GLU HIS PHE ASP GLY SER ASP SEQRES 5 B 300 GLY PHE SER LEU ASP LEU VAL ASP MET ALA ASP GLY PRO SEQRES 6 B 300 GLY GLU VAL THR VAL ILE CYS CYS ALA GLY THR ALA ALA SEQRES 7 B 300 ILE SER GLY PRO HIS GLU PHE THR ARG LEU ALA GLY ALA SEQRES 8 B 300 LEU ARG GLY ILE ALA PRO VAL ARG ALA VAL PRO GLN PRO SEQRES 9 B 300 GLY TYR GLU GLU GLY GLU PRO LEU PRO SER SER MET ALA SEQRES 10 B 300 ALA VAL ALA ALA VAL GLN ALA ASP ALA VAL ILE ARG THR SEQRES 11 B 300 GLN GLY ASP LYS PRO PHE VAL VAL ALA GLY HIS SER ALA SEQRES 12 B 300 GLY ALA LEU MET ALA TYR ALA LEU ALA THR GLU LEU LEU SEQRES 13 B 300 ASP ARG GLY HIS PRO PRO ARG GLY VAL VAL LEU ILE ASP SEQRES 14 B 300 VAL TYR PRO PRO GLY HIS GLN ASP ALA MET ASN ALA TRP SEQRES 15 B 300 LEU GLU GLU LEU THR ALA THR LEU PHE ASP ARG GLU THR SEQRES 16 B 300 VAL ARG MET ASP ASP THR ARG LEU THR ALA LEU GLY ALA SEQRES 17 B 300 TYR ASP ARG LEU THR GLY GLN TRP ARG PRO ARG GLU THR SEQRES 18 B 300 GLY LEU PRO THR LEU LEU VAL SER ALA GLY GLU PRO MET SEQRES 19 B 300 GLY PRO TRP PRO ASP ASP SER TRP LYS PRO THR TRP PRO SEQRES 20 B 300 PHE GLU HIS ASP THR VAL ALA VAL PRO GLY ASP HIS PHE SEQRES 21 B 300 THR MET VAL GLN GLU HIS ALA ASP ALA ILE ALA ARG HIS SEQRES 22 B 300 ILE ASP ALA TRP LEU GLY GLY GLY ASN SER SER SER VAL SEQRES 23 B 300 ASP LYS LEU ALA ALA ALA LEU GLU HIS HIS HIS HIS HIS SEQRES 24 B 300 HIS SEQRES 1 C 300 MET ALA SER GLN LEU ASP SER GLY THR PRO ALA ARG GLU SEQRES 2 C 300 ALA SER SER ALA LEU ARG ASP GLY TYR ARG GLN ALA GLY SEQRES 3 C 300 VAL SER GLY ARG VAL ARG SER TYR LEU ASP LEU LEU ALA SEQRES 4 C 300 GLY LEU SER ASP PHE ARG GLU HIS PHE ASP GLY SER ASP SEQRES 5 C 300 GLY PHE SER LEU ASP LEU VAL ASP MET ALA ASP GLY PRO SEQRES 6 C 300 GLY GLU VAL THR VAL ILE CYS CYS ALA GLY THR ALA ALA SEQRES 7 C 300 ILE SER GLY PRO HIS GLU PHE THR ARG LEU ALA GLY ALA SEQRES 8 C 300 LEU ARG GLY ILE ALA PRO VAL ARG ALA VAL PRO GLN PRO SEQRES 9 C 300 GLY TYR GLU GLU GLY GLU PRO LEU PRO SER SER MET ALA SEQRES 10 C 300 ALA VAL ALA ALA VAL GLN ALA ASP ALA VAL ILE ARG THR SEQRES 11 C 300 GLN GLY ASP LYS PRO PHE VAL VAL ALA GLY HIS SER ALA SEQRES 12 C 300 GLY ALA LEU MET ALA TYR ALA LEU ALA THR GLU LEU LEU SEQRES 13 C 300 ASP ARG GLY HIS PRO PRO ARG GLY VAL VAL LEU ILE ASP SEQRES 14 C 300 VAL TYR PRO PRO GLY HIS GLN ASP ALA MET ASN ALA TRP SEQRES 15 C 300 LEU GLU GLU LEU THR ALA THR LEU PHE ASP ARG GLU THR SEQRES 16 C 300 VAL ARG MET ASP ASP THR ARG LEU THR ALA LEU GLY ALA SEQRES 17 C 300 TYR ASP ARG LEU THR GLY GLN TRP ARG PRO ARG GLU THR SEQRES 18 C 300 GLY LEU PRO THR LEU LEU VAL SER ALA GLY GLU PRO MET SEQRES 19 C 300 GLY PRO TRP PRO ASP ASP SER TRP LYS PRO THR TRP PRO SEQRES 20 C 300 PHE GLU HIS ASP THR VAL ALA VAL PRO GLY ASP HIS PHE SEQRES 21 C 300 THR MET VAL GLN GLU HIS ALA ASP ALA ILE ALA ARG HIS SEQRES 22 C 300 ILE ASP ALA TRP LEU GLY GLY GLY ASN SER SER SER VAL SEQRES 23 C 300 ASP LYS LEU ALA ALA ALA LEU GLU HIS HIS HIS HIS HIS SEQRES 24 C 300 HIS FORMUL 4 HOH *393(H2 O) HELIX 1 1 SER A 16 VAL A 27 1 12 HELIX 2 2 VAL A 31 ASP A 57 1 27 HELIX 3 3 GLY A 81 GLU A 84 5 4 HELIX 4 4 PHE A 85 LEU A 92 1 8 HELIX 5 5 SER A 115 GLY A 132 1 18 HELIX 6 6 SER A 142 ASP A 157 1 16 HELIX 7 7 GLN A 176 LEU A 190 1 15 HELIX 8 8 ASP A 199 TRP A 216 1 18 HELIX 9 9 THR A 261 HIS A 266 1 6 HELIX 10 10 HIS A 266 GLY A 279 1 14 HELIX 11 11 SER B 16 VAL B 27 1 12 HELIX 12 12 VAL B 31 ASP B 57 1 27 HELIX 13 13 GLY B 81 GLU B 84 5 4 HELIX 14 14 PHE B 85 LEU B 92 1 8 HELIX 15 15 SER B 115 GLY B 132 1 18 HELIX 16 16 SER B 142 ASP B 157 1 16 HELIX 17 17 GLN B 176 LEU B 190 1 15 HELIX 18 18 ASP B 199 TRP B 216 1 18 HELIX 19 19 THR B 261 HIS B 266 1 6 HELIX 20 20 HIS B 266 GLY B 279 1 14 HELIX 21 21 SER C 16 VAL C 27 1 12 HELIX 22 22 VAL C 31 ASP C 57 1 27 HELIX 23 23 GLY C 81 GLU C 84 5 4 HELIX 24 24 PHE C 85 LEU C 92 1 8 HELIX 25 25 SER C 115 GLN C 131 1 17 HELIX 26 26 SER C 142 ASP C 157 1 16 HELIX 27 27 GLN C 176 THR C 189 1 14 HELIX 28 28 ASP C 199 TRP C 216 1 18 HELIX 29 29 THR C 261 HIS C 266 1 6 HELIX 30 30 HIS C 266 LEU C 278 1 13 SHEET 1 A 2 HIS A 47 PHE A 48 0 SHEET 2 A 2 LEU A 112 PRO A 113 1 O LEU A 112 N PHE A 48 SHEET 1 B 7 VAL A 59 ALA A 62 0 SHEET 2 B 7 VAL A 98 VAL A 101 -1 O VAL A 98 N ALA A 62 SHEET 3 B 7 THR A 69 CYS A 73 1 N CYS A 72 O VAL A 101 SHEET 4 B 7 PHE A 136 HIS A 141 1 O ALA A 139 N CYS A 73 SHEET 5 B 7 GLY A 164 ILE A 168 1 O ILE A 168 N GLY A 140 SHEET 6 B 7 THR A 225 GLU A 232 1 O LEU A 226 N LEU A 167 SHEET 7 B 7 ASP A 251 ASP A 258 1 O ASP A 251 N LEU A 227 SHEET 1 C 2 HIS B 47 PHE B 48 0 SHEET 2 C 2 LEU B 112 PRO B 113 1 O LEU B 112 N PHE B 48 SHEET 1 D 7 VAL B 59 ALA B 62 0 SHEET 2 D 7 VAL B 98 VAL B 101 -1 O VAL B 98 N ALA B 62 SHEET 3 D 7 THR B 69 CYS B 73 1 N CYS B 72 O VAL B 101 SHEET 4 D 7 PHE B 136 HIS B 141 1 O VAL B 137 N ILE B 71 SHEET 5 D 7 VAL B 165 ILE B 168 1 O VAL B 166 N GLY B 140 SHEET 6 D 7 THR B 225 GLU B 232 1 O LEU B 226 N VAL B 165 SHEET 7 D 7 ASP B 251 ASP B 258 1 O ASP B 251 N LEU B 227 SHEET 1 E 2 HIS C 47 PHE C 48 0 SHEET 2 E 2 LEU C 112 PRO C 113 1 O LEU C 112 N PHE C 48 SHEET 1 F 7 VAL C 59 ALA C 62 0 SHEET 2 F 7 VAL C 98 VAL C 101 -1 O ALA C 100 N VAL C 59 SHEET 3 F 7 THR C 69 CYS C 73 1 N CYS C 72 O ARG C 99 SHEET 4 F 7 PHE C 136 HIS C 141 1 O VAL C 137 N ILE C 71 SHEET 5 F 7 VAL C 165 ILE C 168 1 O ILE C 168 N GLY C 140 SHEET 6 F 7 THR C 225 ALA C 230 1 O LEU C 226 N LEU C 167 SHEET 7 F 7 ASP C 251 VAL C 255 1 O VAL C 253 N SER C 229 CRYST1 130.500 130.500 208.500 90.00 90.00 120.00 P 31 2 1 18 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 0.007663 0.004424 0.000000 0.00000 SCALE2 0.000000 0.008848 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004796 0.00000