HEADER LIGASE 28-SEP-99 1QMI TITLE CRYSTAL STRUCTURE OF RNA 3'-TERMINAL PHOSPHATE CYCLASE, AN UBIQUITOUS TITLE 2 ENZYME WITH UNUSUAL TOPOLOGY COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA 3'-TERMINAL PHOSPHATE CYCLASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: RNA CYCLASE, RNA-3'-PHOSPHATE CYCLASE; COMPND 5 EC: 6.5.1.4; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K-12; SOURCE 5 CELLULAR_LOCATION: CYTOPLASM; SOURCE 6 GENE: RTCA; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: B834(DE3); SOURCE 10 EXPRESSION_SYSTEM_CELLULAR_LOCATION: CYTOPLASM; SOURCE 11 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 12 EXPRESSION_SYSTEM_VECTOR: PET-11D; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PET11D_ECOLI CYCLASE; SOURCE 14 EXPRESSION_SYSTEM_GENE: RTCA KEYWDS LIGASE, 2'3'CYCLIC PHOSPHATE RNA EXPDTA X-RAY DIFFRACTION AUTHOR G.J.PALM,E.BILLY,W.FILIPOWICZ,A.WLODAWER REVDAT 4 06-NOV-24 1QMI 1 LINK REVDAT 3 17-APR-13 1QMI 1 HEADER COMPND SOURCE KEYWDS REVDAT 3 2 1 REMARK VERSN DBREF SEQADV REVDAT 2 24-FEB-09 1QMI 1 VERSN REVDAT 1 11-JAN-00 1QMI 0 JRNL AUTH G.J.PALM,E.BILLY,W.FILIPOWICZ,A.WLODAWER JRNL TITL CRYSTAL STRUCTURE OF RNA 3'-TERMINAL PHOSPHATE CYCLASE, A JRNL TITL 2 UBIQUITOUS ENZYME WITH UNUSUAL TOPOLOGY JRNL REF STRUCTURE V. 8 13 2000 JRNL REFN ISSN 0969-2126 JRNL PMID 10673421 JRNL DOI 10.1016/S0969-2126(00)00076-9 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 100000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0100 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 89.8 REMARK 3 NUMBER OF REFLECTIONS : 37201 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 SET) : 0.244 REMARK 3 FREE R VALUE : 0.331 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1891 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.92 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 72.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3342 REMARK 3 BIN R VALUE (WORKING SET) : 0.3760 REMARK 3 BIN FREE R VALUE : 0.4520 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 169 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.034 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9972 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.018 REMARK 3 BOND ANGLES (DEGREES) : 2.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL 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 NCS MODEL : RESTRAINTS ONLY ON COORDINATES REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : 0.48 ; 200 REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: MODEL WAS NOT FULLY REFINED, THE HIS REMARK 3 TAG IN CHAINS A,B,C,D WERE NOT VISIBLE IN THE ELECTRON DENSITY. REMARK 3 THE CIS PEPTIDE GLY 232 - PRO 233 COULD ONLY BE MODELLED IN THE REMARK 3 FULLY REFINED STRUCTURE 1QMH REMARK 4 REMARK 4 1QMI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-SEP-99. REMARK 100 THE DEPOSITION ID IS D_1290002832. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JAN-98 REMARK 200 TEMPERATURE (KELVIN) : 105.0 REMARK 200 PH : 5.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X9B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97942 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41596 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.04500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 17.8000 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 (%) : 91.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : 0.19800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 7.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELX, X-PLOR 3.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.74 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: THE PROTEIN WAS CRYSTALLIZED FROM 13 REMARK 280 -15% MPEG2000, 200 MM NA-CITRATE PH 4.0, 200 MM TRIS/HCL PH 8.0, REMARK 280 2 MM DTT. PROTEIN CONCENTRATION WAS CA. 15 MG/ML., PH 5.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 50.90000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.40000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 63.30000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 64.40000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 50.90000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 63.30000 REMARK 290 SMTRY3 4 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1210 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26670 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.7 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -5.8 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 MSE A 1 REMARK 465 VAL A 2 REMARK 465 LYS A 3 REMARK 465 ARG A 4 REMARK 465 GLY A 340 REMARK 465 SER A 341 REMARK 465 HIS A 342 REMARK 465 HIS A 343 REMARK 465 HIS A 344 REMARK 465 HIS A 345 REMARK 465 HIS A 346 REMARK 465 HIS A 347 REMARK 465 MSE B 1 REMARK 465 VAL B 2 REMARK 465 LYS B 3 REMARK 465 ARG B 4 REMARK 465 GLY B 340 REMARK 465 SER B 341 REMARK 465 HIS B 342 REMARK 465 HIS B 343 REMARK 465 HIS B 344 REMARK 465 HIS B 345 REMARK 465 HIS B 346 REMARK 465 HIS B 347 REMARK 465 MSE C 1 REMARK 465 VAL C 2 REMARK 465 LYS C 3 REMARK 465 ARG C 4 REMARK 465 GLY C 340 REMARK 465 SER C 341 REMARK 465 HIS C 342 REMARK 465 HIS C 343 REMARK 465 HIS C 344 REMARK 465 HIS C 345 REMARK 465 HIS C 346 REMARK 465 HIS C 347 REMARK 465 MSE D 1 REMARK 465 VAL D 2 REMARK 465 LYS D 3 REMARK 465 ARG D 4 REMARK 465 GLY D 340 REMARK 465 SER D 341 REMARK 465 HIS D 342 REMARK 465 HIS D 343 REMARK 465 HIS D 344 REMARK 465 HIS D 345 REMARK 465 HIS D 346 REMARK 465 HIS D 347 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 GLU A 339 CB CG CD OE1 OE2 REMARK 470 GLU B 339 CB CG CD OE1 OE2 REMARK 470 GLU C 339 CB CG CD OE1 OE2 REMARK 470 GLU D 339 CB CG CD OE1 OE2 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 NH2 ARG C 186 O SER C 277 2.18 REMARK 500 REMARK 500 REMARK: NULL 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 LEU A 20 CA - CB - CG ANGL. DEV. = 18.6 DEGREES REMARK 500 PRO A 46 C - N - CA ANGL. DEV. = 16.1 DEGREES REMARK 500 PRO A 46 C - N - CD ANGL. DEV. = -18.9 DEGREES REMARK 500 LEU A 156 CA - CB - CG ANGL. DEV. = 14.9 DEGREES REMARK 500 LEU A 181 CA - CB - CG ANGL. DEV. = 20.3 DEGREES REMARK 500 LEU A 275 CA - CB - CG ANGL. DEV. = 15.0 DEGREES REMARK 500 PRO B 46 C - N - CA ANGL. DEV. = 13.9 DEGREES REMARK 500 ARG B 118 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 LEU B 181 CA - CB - CG ANGL. DEV. = 14.3 DEGREES REMARK 500 LEU C 20 CA - CB - CG ANGL. DEV. = 15.1 DEGREES REMARK 500 PRO C 46 C - N - CA ANGL. DEV. = 12.8 DEGREES REMARK 500 LEU C 181 CA - CB - CG ANGL. DEV. = 18.8 DEGREES REMARK 500 ARG C 249 NE - CZ - NH1 ANGL. DEV. = -3.4 DEGREES REMARK 500 PRO D 46 C - N - CA ANGL. DEV. = 19.9 DEGREES REMARK 500 PRO D 46 C - N - CD ANGL. DEV. = -19.9 DEGREES REMARK 500 LEU D 77 CB - CG - CD1 ANGL. DEV. = -11.0 DEGREES REMARK 500 LEU D 181 CA - CB - CG ANGL. DEV. = 23.7 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 ILE A 39 -81.29 -21.20 REMARK 500 ALA A 41 -66.15 -25.33 REMARK 500 PRO A 46 -35.53 -32.32 REMARK 500 THR A 60 37.14 -73.35 REMARK 500 GLU A 61 -40.04 -146.03 REMARK 500 ALA A 70 56.19 -69.49 REMARK 500 LEU A 72 -14.92 -41.86 REMARK 500 PRO A 81 -177.30 -65.67 REMARK 500 ALA A 130 171.96 148.77 REMARK 500 ALA A 133 -8.31 -59.94 REMARK 500 VAL A 139 -54.56 -124.99 REMARK 500 ALA A 176 -70.20 -74.53 REMARK 500 GLN A 191 145.01 -177.14 REMARK 500 ARG A 203 15.24 -66.50 REMARK 500 GLN A 231 16.10 -69.67 REMARK 500 ARG A 257 52.31 -99.40 REMARK 500 ASP A 331 49.99 73.70 REMARK 500 ILE B 39 -69.84 -15.56 REMARK 500 ALA B 41 -75.67 -14.77 REMARK 500 PRO B 46 -29.00 -39.65 REMARK 500 THR B 60 39.66 -76.73 REMARK 500 GLU B 61 -36.49 -144.82 REMARK 500 ALA B 70 51.08 -64.56 REMARK 500 LEU B 72 -11.27 -41.77 REMARK 500 ALA B 130 171.77 147.89 REMARK 500 VAL B 139 -52.63 -124.72 REMARK 500 GLN B 191 149.31 169.50 REMARK 500 ARG B 203 21.24 -68.49 REMARK 500 ARG B 257 55.31 -97.84 REMARK 500 ALA B 276 5.91 -64.73 REMARK 500 ALA B 298 169.00 176.15 REMARK 500 ASP B 331 45.63 77.96 REMARK 500 ILE C 39 -75.40 -22.34 REMARK 500 ALA C 41 -68.18 -28.12 REMARK 500 PRO C 46 -35.99 -30.09 REMARK 500 THR C 60 43.09 -75.47 REMARK 500 GLU C 61 -41.44 -149.42 REMARK 500 ALA C 70 56.11 -68.94 REMARK 500 LEU C 72 -15.08 -35.65 REMARK 500 ALA C 130 165.92 144.63 REMARK 500 VAL C 139 -58.81 -120.28 REMARK 500 GLN C 191 137.98 -173.94 REMARK 500 ARG C 203 17.82 -65.41 REMARK 500 GLN C 231 14.18 -69.31 REMARK 500 ARG C 257 47.33 -96.09 REMARK 500 ALA C 276 4.81 -69.06 REMARK 500 GLU C 283 -34.73 -37.29 REMARK 500 ALA C 298 167.21 173.39 REMARK 500 GLU C 329 80.61 -68.92 REMARK 500 ASP C 331 49.24 73.51 REMARK 500 REMARK 500 THIS ENTRY HAS 66 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 89 0.08 SIDE CHAIN REMARK 500 TYR C 284 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QMH RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF RNA 3'-TERMINAL PHOSPHATE CYCLASE, AN REMARK 900 UBIQUITOUS ENZYME WITH UNUSUAL TOPOLOGY REMARK 999 REMARK 999 SEQUENCE REMARK 999 C-TERMINAL HIS TAG ADDED DBREF 1QMI A 3 339 UNP P46849 RTCA_ECOLI 2 338 DBREF 1QMI B 3 339 UNP P46849 RTCA_ECOLI 2 338 DBREF 1QMI C 3 339 UNP P46849 RTCA_ECOLI 2 338 DBREF 1QMI D 3 339 UNP P46849 RTCA_ECOLI 2 338 SEQADV 1QMI MSE A 1 UNP P46849 EXPRESSION TAG SEQADV 1QMI VAL A 2 UNP P46849 EXPRESSION TAG SEQADV 1QMI GLY A 340 UNP P46849 EXPRESSION TAG SEQADV 1QMI SER A 341 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS A 342 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS A 343 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS A 344 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS A 345 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS A 346 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS A 347 UNP P46849 EXPRESSION TAG SEQADV 1QMI MSE B 1 UNP P46849 EXPRESSION TAG SEQADV 1QMI VAL B 2 UNP P46849 EXPRESSION TAG SEQADV 1QMI GLY B 340 UNP P46849 EXPRESSION TAG SEQADV 1QMI SER B 341 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS B 342 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS B 343 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS B 344 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS B 345 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS B 346 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS B 347 UNP P46849 EXPRESSION TAG SEQADV 1QMI MSE C 1 UNP P46849 EXPRESSION TAG SEQADV 1QMI VAL C 2 UNP P46849 EXPRESSION TAG SEQADV 1QMI GLY C 340 UNP P46849 EXPRESSION TAG SEQADV 1QMI SER C 341 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS C 342 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS C 343 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS C 344 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS C 345 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS C 346 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS C 347 UNP P46849 EXPRESSION TAG SEQADV 1QMI MSE D 1 UNP P46849 EXPRESSION TAG SEQADV 1QMI VAL D 2 UNP P46849 EXPRESSION TAG SEQADV 1QMI GLY D 340 UNP P46849 EXPRESSION TAG SEQADV 1QMI SER D 341 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS D 342 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS D 343 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS D 344 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS D 345 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS D 346 UNP P46849 EXPRESSION TAG SEQADV 1QMI HIS D 347 UNP P46849 EXPRESSION TAG SEQRES 1 A 347 MSE VAL LYS ARG MSE ILE ALA LEU ASP GLY ALA GLN GLY SEQRES 2 A 347 GLU GLY GLY GLY GLN ILE LEU ARG SER ALA LEU SER LEU SEQRES 3 A 347 SER MSE ILE THR GLY GLN PRO PHE THR ILE THR SER ILE SEQRES 4 A 347 ARG ALA GLY ARG ALA LYS PRO GLY LEU LEU ARG GLN HIS SEQRES 5 A 347 LEU THR ALA VAL LYS ALA ALA THR GLU ILE CYS GLY ALA SEQRES 6 A 347 THR VAL GLU GLY ALA GLU LEU GLY SER GLN ARG LEU LEU SEQRES 7 A 347 PHE ARG PRO GLY THR VAL ARG GLY GLY ASP TYR ARG PHE SEQRES 8 A 347 ALA ILE GLY SER ALA GLY SER CYS THR LEU VAL LEU GLN SEQRES 9 A 347 THR VAL LEU PRO ALA LEU TRP PHE ALA ASP GLY PRO SER SEQRES 10 A 347 ARG VAL GLU VAL SER GLY GLY THR ASP ASN PRO SER ALA SEQRES 11 A 347 PRO PRO ALA ASP PHE ILE ARG ARG VAL LEU GLU PRO LEU SEQRES 12 A 347 LEU ALA LYS ILE GLY ILE HIS GLN GLN THR THR LEU LEU SEQRES 13 A 347 ARG HIS GLY PHE TYR PRO ALA GLY GLY GLY VAL VAL ALA SEQRES 14 A 347 THR GLU VAL SER PRO VAL ALA SER PHE ASN THR LEU GLN SEQRES 15 A 347 LEU GLY GLU ARG GLY ASN ILE VAL GLN MSE ARG GLY GLU SEQRES 16 A 347 VAL LEU LEU ALA GLY VAL PRO ARG HIS VAL ALA GLU ARG SEQRES 17 A 347 GLU ILE ALA THR LEU ALA GLY SER PHE SER LEU HIS GLU SEQRES 18 A 347 GLN ASN ILE HIS ASN LEU PRO ARG ASP GLN GLY PRO GLY SEQRES 19 A 347 ASN THR VAL SER LEU GLU VAL GLU SER GLU ASN ILE THR SEQRES 20 A 347 GLU ARG PHE PHE VAL VAL GLY GLU LYS ARG VAL SER ALA SEQRES 21 A 347 GLU VAL VAL ALA ALA GLN LEU VAL LYS GLU VAL LYS ARG SEQRES 22 A 347 TYR LEU ALA SER THR ALA ALA VAL GLY GLU TYR LEU ALA SEQRES 23 A 347 ASP GLN LEU VAL LEU PRO MSE ALA LEU ALA GLY ALA GLY SEQRES 24 A 347 GLU PHE THR VAL ALA HIS PRO SER CYS HIS LEU LEU THR SEQRES 25 A 347 ASN ILE ALA VAL VAL GLU ARG PHE LEU PRO VAL ARG PHE SEQRES 26 A 347 SER LEU ILE GLU THR ASP GLY VAL THR ARG VAL SER ILE SEQRES 27 A 347 GLU GLY SER HIS HIS HIS HIS HIS HIS SEQRES 1 B 347 MSE VAL LYS ARG MSE ILE ALA LEU ASP GLY ALA GLN GLY SEQRES 2 B 347 GLU GLY GLY GLY GLN ILE LEU ARG SER ALA LEU SER LEU SEQRES 3 B 347 SER MSE ILE THR GLY GLN PRO PHE THR ILE THR SER ILE SEQRES 4 B 347 ARG ALA GLY ARG ALA LYS PRO GLY LEU LEU ARG GLN HIS SEQRES 5 B 347 LEU THR ALA VAL LYS ALA ALA THR GLU ILE CYS GLY ALA SEQRES 6 B 347 THR VAL GLU GLY ALA GLU LEU GLY SER GLN ARG LEU LEU SEQRES 7 B 347 PHE ARG PRO GLY THR VAL ARG GLY GLY ASP TYR ARG PHE SEQRES 8 B 347 ALA ILE GLY SER ALA GLY SER CYS THR LEU VAL LEU GLN SEQRES 9 B 347 THR VAL LEU PRO ALA LEU TRP PHE ALA ASP GLY PRO SER SEQRES 10 B 347 ARG VAL GLU VAL SER GLY GLY THR ASP ASN PRO SER ALA SEQRES 11 B 347 PRO PRO ALA ASP PHE ILE ARG ARG VAL LEU GLU PRO LEU SEQRES 12 B 347 LEU ALA LYS ILE GLY ILE HIS GLN GLN THR THR LEU LEU SEQRES 13 B 347 ARG HIS GLY PHE TYR PRO ALA GLY GLY GLY VAL VAL ALA SEQRES 14 B 347 THR GLU VAL SER PRO VAL ALA SER PHE ASN THR LEU GLN SEQRES 15 B 347 LEU GLY GLU ARG GLY ASN ILE VAL GLN MSE ARG GLY GLU SEQRES 16 B 347 VAL LEU LEU ALA GLY VAL PRO ARG HIS VAL ALA GLU ARG SEQRES 17 B 347 GLU ILE ALA THR LEU ALA GLY SER PHE SER LEU HIS GLU SEQRES 18 B 347 GLN ASN ILE HIS ASN LEU PRO ARG ASP GLN GLY PRO GLY SEQRES 19 B 347 ASN THR VAL SER LEU GLU VAL GLU SER GLU ASN ILE THR SEQRES 20 B 347 GLU ARG PHE PHE VAL VAL GLY GLU LYS ARG VAL SER ALA SEQRES 21 B 347 GLU VAL VAL ALA ALA GLN LEU VAL LYS GLU VAL LYS ARG SEQRES 22 B 347 TYR LEU ALA SER THR ALA ALA VAL GLY GLU TYR LEU ALA SEQRES 23 B 347 ASP GLN LEU VAL LEU PRO MSE ALA LEU ALA GLY ALA GLY SEQRES 24 B 347 GLU PHE THR VAL ALA HIS PRO SER CYS HIS LEU LEU THR SEQRES 25 B 347 ASN ILE ALA VAL VAL GLU ARG PHE LEU PRO VAL ARG PHE SEQRES 26 B 347 SER LEU ILE GLU THR ASP GLY VAL THR ARG VAL SER ILE SEQRES 27 B 347 GLU GLY SER HIS HIS HIS HIS HIS HIS SEQRES 1 C 347 MSE VAL LYS ARG MSE ILE ALA LEU ASP GLY ALA GLN GLY SEQRES 2 C 347 GLU GLY GLY GLY GLN ILE LEU ARG SER ALA LEU SER LEU SEQRES 3 C 347 SER MSE ILE THR GLY GLN PRO PHE THR ILE THR SER ILE SEQRES 4 C 347 ARG ALA GLY ARG ALA LYS PRO GLY LEU LEU ARG GLN HIS SEQRES 5 C 347 LEU THR ALA VAL LYS ALA ALA THR GLU ILE CYS GLY ALA SEQRES 6 C 347 THR VAL GLU GLY ALA GLU LEU GLY SER GLN ARG LEU LEU SEQRES 7 C 347 PHE ARG PRO GLY THR VAL ARG GLY GLY ASP TYR ARG PHE SEQRES 8 C 347 ALA ILE GLY SER ALA GLY SER CYS THR LEU VAL LEU GLN SEQRES 9 C 347 THR VAL LEU PRO ALA LEU TRP PHE ALA ASP GLY PRO SER SEQRES 10 C 347 ARG VAL GLU VAL SER GLY GLY THR ASP ASN PRO SER ALA SEQRES 11 C 347 PRO PRO ALA ASP PHE ILE ARG ARG VAL LEU GLU PRO LEU SEQRES 12 C 347 LEU ALA LYS ILE GLY ILE HIS GLN GLN THR THR LEU LEU SEQRES 13 C 347 ARG HIS GLY PHE TYR PRO ALA GLY GLY GLY VAL VAL ALA SEQRES 14 C 347 THR GLU VAL SER PRO VAL ALA SER PHE ASN THR LEU GLN SEQRES 15 C 347 LEU GLY GLU ARG GLY ASN ILE VAL GLN MSE ARG GLY GLU SEQRES 16 C 347 VAL LEU LEU ALA GLY VAL PRO ARG HIS VAL ALA GLU ARG SEQRES 17 C 347 GLU ILE ALA THR LEU ALA GLY SER PHE SER LEU HIS GLU SEQRES 18 C 347 GLN ASN ILE HIS ASN LEU PRO ARG ASP GLN GLY PRO GLY SEQRES 19 C 347 ASN THR VAL SER LEU GLU VAL GLU SER GLU ASN ILE THR SEQRES 20 C 347 GLU ARG PHE PHE VAL VAL GLY GLU LYS ARG VAL SER ALA SEQRES 21 C 347 GLU VAL VAL ALA ALA GLN LEU VAL LYS GLU VAL LYS ARG SEQRES 22 C 347 TYR LEU ALA SER THR ALA ALA VAL GLY GLU TYR LEU ALA SEQRES 23 C 347 ASP GLN LEU VAL LEU PRO MSE ALA LEU ALA GLY ALA GLY SEQRES 24 C 347 GLU PHE THR VAL ALA HIS PRO SER CYS HIS LEU LEU THR SEQRES 25 C 347 ASN ILE ALA VAL VAL GLU ARG PHE LEU PRO VAL ARG PHE SEQRES 26 C 347 SER LEU ILE GLU THR ASP GLY VAL THR ARG VAL SER ILE SEQRES 27 C 347 GLU GLY SER HIS HIS HIS HIS HIS HIS SEQRES 1 D 347 MSE VAL LYS ARG MSE ILE ALA LEU ASP GLY ALA GLN GLY SEQRES 2 D 347 GLU GLY GLY GLY GLN ILE LEU ARG SER ALA LEU SER LEU SEQRES 3 D 347 SER MSE ILE THR GLY GLN PRO PHE THR ILE THR SER ILE SEQRES 4 D 347 ARG ALA GLY ARG ALA LYS PRO GLY LEU LEU ARG GLN HIS SEQRES 5 D 347 LEU THR ALA VAL LYS ALA ALA THR GLU ILE CYS GLY ALA SEQRES 6 D 347 THR VAL GLU GLY ALA GLU LEU GLY SER GLN ARG LEU LEU SEQRES 7 D 347 PHE ARG PRO GLY THR VAL ARG GLY GLY ASP TYR ARG PHE SEQRES 8 D 347 ALA ILE GLY SER ALA GLY SER CYS THR LEU VAL LEU GLN SEQRES 9 D 347 THR VAL LEU PRO ALA LEU TRP PHE ALA ASP GLY PRO SER SEQRES 10 D 347 ARG VAL GLU VAL SER GLY GLY THR ASP ASN PRO SER ALA SEQRES 11 D 347 PRO PRO ALA ASP PHE ILE ARG ARG VAL LEU GLU PRO LEU SEQRES 12 D 347 LEU ALA LYS ILE GLY ILE HIS GLN GLN THR THR LEU LEU SEQRES 13 D 347 ARG HIS GLY PHE TYR PRO ALA GLY GLY GLY VAL VAL ALA SEQRES 14 D 347 THR GLU VAL SER PRO VAL ALA SER PHE ASN THR LEU GLN SEQRES 15 D 347 LEU GLY GLU ARG GLY ASN ILE VAL GLN MSE ARG GLY GLU SEQRES 16 D 347 VAL LEU LEU ALA GLY VAL PRO ARG HIS VAL ALA GLU ARG SEQRES 17 D 347 GLU ILE ALA THR LEU ALA GLY SER PHE SER LEU HIS GLU SEQRES 18 D 347 GLN ASN ILE HIS ASN LEU PRO ARG ASP GLN GLY PRO GLY SEQRES 19 D 347 ASN THR VAL SER LEU GLU VAL GLU SER GLU ASN ILE THR SEQRES 20 D 347 GLU ARG PHE PHE VAL VAL GLY GLU LYS ARG VAL SER ALA SEQRES 21 D 347 GLU VAL VAL ALA ALA GLN LEU VAL LYS GLU VAL LYS ARG SEQRES 22 D 347 TYR LEU ALA SER THR ALA ALA VAL GLY GLU TYR LEU ALA SEQRES 23 D 347 ASP GLN LEU VAL LEU PRO MSE ALA LEU ALA GLY ALA GLY SEQRES 24 D 347 GLU PHE THR VAL ALA HIS PRO SER CYS HIS LEU LEU THR SEQRES 25 D 347 ASN ILE ALA VAL VAL GLU ARG PHE LEU PRO VAL ARG PHE SEQRES 26 D 347 SER LEU ILE GLU THR ASP GLY VAL THR ARG VAL SER ILE SEQRES 27 D 347 GLU GLY SER HIS HIS HIS HIS HIS HIS MODRES 1QMI MSE A 5 MET SELENOMETHIONINE MODRES 1QMI MSE A 28 MET SELENOMETHIONINE MODRES 1QMI MSE A 192 MET SELENOMETHIONINE MODRES 1QMI MSE A 293 MET SELENOMETHIONINE MODRES 1QMI MSE B 5 MET SELENOMETHIONINE MODRES 1QMI MSE B 28 MET SELENOMETHIONINE MODRES 1QMI MSE B 192 MET SELENOMETHIONINE MODRES 1QMI MSE B 293 MET SELENOMETHIONINE MODRES 1QMI MSE C 5 MET SELENOMETHIONINE MODRES 1QMI MSE C 28 MET SELENOMETHIONINE MODRES 1QMI MSE C 192 MET SELENOMETHIONINE MODRES 1QMI MSE C 293 MET SELENOMETHIONINE MODRES 1QMI MSE D 5 MET SELENOMETHIONINE MODRES 1QMI MSE D 28 MET SELENOMETHIONINE MODRES 1QMI MSE D 192 MET SELENOMETHIONINE MODRES 1QMI MSE D 293 MET SELENOMETHIONINE HET MSE A 5 8 HET MSE A 28 8 HET MSE A 192 8 HET MSE A 293 8 HET MSE B 5 8 HET MSE B 28 8 HET MSE B 192 8 HET MSE B 293 8 HET MSE C 5 8 HET MSE C 28 8 HET MSE C 192 8 HET MSE C 293 8 HET MSE D 5 8 HET MSE D 28 8 HET MSE D 192 8 HET MSE D 293 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 16(C5 H11 N O2 SE) HELIX 1 1 GLY A 17 GLY A 31 1 15 HELIX 2 2 LEU A 49 CYS A 63 1 15 HELIX 3 3 SER A 98 LEU A 110 1 13 HELIX 4 4 TRP A 111 ALA A 113 5 3 HELIX 5 5 PRO A 132 ILE A 147 1 16 HELIX 6 6 PRO A 202 PHE A 217 1 16 HELIX 7 7 PRO A 228 GLY A 232 5 5 HELIX 8 8 SER A 259 ALA A 276 1 18 HELIX 9 9 GLY A 282 ALA A 296 1 15 HELIX 10 10 SER A 307 LEU A 321 1 15 HELIX 11 11 GLY B 17 GLY B 31 1 15 HELIX 12 12 LEU B 49 CYS B 63 1 15 HELIX 13 13 SER B 98 LEU B 110 1 13 HELIX 14 14 ALA B 133 VAL B 139 1 7 HELIX 15 15 LEU B 140 ILE B 147 1 8 HELIX 16 16 ARG B 203 PHE B 217 1 15 HELIX 17 17 PRO B 228 GLY B 232 5 5 HELIX 18 18 SER B 259 ALA B 276 1 18 HELIX 19 19 GLY B 282 GLY B 297 1 16 HELIX 20 20 SER B 307 LEU B 321 1 15 HELIX 21 21 GLY C 17 GLY C 31 1 15 HELIX 22 22 LEU C 49 CYS C 63 1 15 HELIX 23 23 SER C 98 LEU C 107 1 10 HELIX 24 24 PRO C 108 PHE C 112 5 5 HELIX 25 25 ALA C 133 VAL C 139 1 7 HELIX 26 26 VAL C 139 ILE C 147 1 9 HELIX 27 27 PRO C 202 PHE C 217 1 16 HELIX 28 28 PRO C 228 GLY C 232 5 5 HELIX 29 29 SER C 259 ALA C 276 1 18 HELIX 30 30 GLY C 282 ALA C 296 1 15 HELIX 31 31 SER C 307 LEU C 321 1 15 HELIX 32 32 GLY D 17 GLY D 31 1 15 HELIX 33 33 LEU D 49 CYS D 63 1 15 HELIX 34 34 SER D 98 TRP D 111 1 14 HELIX 35 35 ALA D 133 VAL D 139 1 7 HELIX 36 36 LEU D 140 ILE D 147 1 8 HELIX 37 37 HIS D 204 GLY D 215 1 12 HELIX 38 38 PRO D 228 GLY D 232 5 5 HELIX 39 39 SER D 259 ALA D 276 1 18 HELIX 40 40 GLY D 282 GLY D 297 1 16 HELIX 41 41 SER D 307 LEU D 321 1 15 SHEET 1 A 3 PHE A 34 ILE A 36 0 SHEET 2 A 3 LEU A 77 ARG A 80 -1 N PHE A 79 O PHE A 34 SHEET 3 A 3 THR A 66 GLU A 68 -1 N GLU A 68 O LEU A 78 SHEET 1 B 4 ASP A 88 ALA A 92 0 SHEET 2 B 4 SER A 117 GLY A 123 1 N ARG A 118 O TYR A 89 SHEET 3 B 4 GLY A 166 SER A 173 -1 N VAL A 172 O SER A 117 SHEET 4 B 4 HIS A 150 ARG A 157 -1 N ARG A 157 O VAL A 167 SHEET 1 C 4 GLN A 222 LEU A 227 0 SHEET 2 C 4 GLY A 194 ALA A 199 1 N GLY A 194 O ASN A 223 SHEET 3 C 4 GLY A 234 GLU A 242 -1 N SER A 238 O GLU A 195 SHEET 4 C 4 THR A 247 VAL A 253 -1 N VAL A 252 O VAL A 237 SHEET 1 D 3 GLU A 300 VAL A 303 0 SHEET 2 D 3 THR A 334 ILE A 338 -1 N VAL A 336 O PHE A 301 SHEET 3 D 3 PHE A 325 GLU A 329 -1 N ILE A 328 O ARG A 335 SHEET 1 E 3 PHE B 34 ILE B 36 0 SHEET 2 E 3 LEU B 77 ARG B 80 -1 N PHE B 79 O PHE B 34 SHEET 3 E 3 THR B 66 GLU B 68 -1 N GLU B 68 O LEU B 78 SHEET 1 F 4 ASP B 88 ARG B 90 0 SHEET 2 F 4 SER B 117 GLY B 123 1 N ARG B 118 O TYR B 89 SHEET 3 F 4 GLY B 166 SER B 173 -1 N VAL B 172 O SER B 117 SHEET 4 F 4 HIS B 150 ARG B 157 -1 N ARG B 157 O VAL B 167 SHEET 1 G 4 GLN B 222 LEU B 227 0 SHEET 2 G 4 GLY B 194 ALA B 199 1 N GLY B 194 O ASN B 223 SHEET 3 G 4 GLY B 234 GLU B 242 -1 N SER B 238 O GLU B 195 SHEET 4 G 4 THR B 247 VAL B 253 -1 N VAL B 252 O VAL B 237 SHEET 1 H 3 GLU B 300 VAL B 303 0 SHEET 2 H 3 THR B 334 ILE B 338 -1 N VAL B 336 O PHE B 301 SHEET 3 H 3 PHE B 325 GLU B 329 -1 N ILE B 328 O ARG B 335 SHEET 1 I 3 PHE C 34 ILE C 36 0 SHEET 2 I 3 LEU C 77 ARG C 80 -1 N PHE C 79 O PHE C 34 SHEET 3 I 3 THR C 66 GLU C 68 -1 N GLU C 68 O LEU C 78 SHEET 1 J 4 GLY C 87 ALA C 92 0 SHEET 2 J 4 SER C 117 GLY C 123 1 N ARG C 118 O GLY C 87 SHEET 3 J 4 GLY C 166 SER C 173 -1 N VAL C 172 O SER C 117 SHEET 4 J 4 HIS C 150 ARG C 157 -1 N ARG C 157 O VAL C 167 SHEET 1 K 4 GLN C 222 LEU C 227 0 SHEET 2 K 4 GLY C 194 ALA C 199 1 N GLY C 194 O ASN C 223 SHEET 3 K 4 GLY C 234 GLU C 242 -1 N SER C 238 O GLU C 195 SHEET 4 K 4 THR C 247 VAL C 253 -1 N VAL C 252 O VAL C 237 SHEET 1 L 3 GLU C 300 VAL C 303 0 SHEET 2 L 3 THR C 334 ILE C 338 -1 N VAL C 336 O PHE C 301 SHEET 3 L 3 PHE C 325 GLU C 329 -1 N ILE C 328 O ARG C 335 SHEET 1 M 3 PHE D 34 ILE D 36 0 SHEET 2 M 3 LEU D 77 ARG D 80 -1 N PHE D 79 O PHE D 34 SHEET 3 M 3 THR D 66 GLU D 68 -1 N GLU D 68 O LEU D 78 SHEET 1 N 3 SER D 117 GLY D 123 0 SHEET 2 N 3 GLY D 166 SER D 173 -1 N VAL D 172 O SER D 117 SHEET 3 N 3 HIS D 150 ARG D 157 -1 N ARG D 157 O VAL D 167 SHEET 1 O 4 GLN D 222 LEU D 227 0 SHEET 2 O 4 GLY D 194 ALA D 199 1 N GLY D 194 O ASN D 223 SHEET 3 O 4 GLY D 234 GLU D 242 -1 N SER D 238 O GLU D 195 SHEET 4 O 4 THR D 247 VAL D 253 -1 N VAL D 252 O VAL D 237 SHEET 1 P 3 GLU D 300 VAL D 303 0 SHEET 2 P 3 THR D 334 ILE D 338 -1 N VAL D 336 O PHE D 301 SHEET 3 P 3 PHE D 325 GLU D 329 -1 N ILE D 328 O ARG D 335 SSBOND 1 CYS A 308 CYS B 308 1555 1555 2.01 SSBOND 2 CYS C 308 CYS D 308 1555 1555 2.02 LINK C MSE A 5 N ILE A 6 1555 1555 1.33 LINK C SER A 27 N MSE A 28 1555 1555 1.32 LINK C MSE A 28 N ILE A 29 1555 1555 1.33 LINK C GLN A 191 N MSE A 192 1555 1555 1.34 LINK C MSE A 192 N ARG A 193 1555 1555 1.33 LINK C PRO A 292 N MSE A 293 1555 1555 1.33 LINK C MSE A 293 N ALA A 294 1555 1555 1.33 LINK C MSE B 5 N ILE B 6 1555 1555 1.33 LINK C SER B 27 N MSE B 28 1555 1555 1.32 LINK C MSE B 28 N ILE B 29 1555 1555 1.34 LINK C GLN B 191 N MSE B 192 1555 1555 1.31 LINK C MSE B 192 N ARG B 193 1555 1555 1.32 LINK C PRO B 292 N MSE B 293 1555 1555 1.33 LINK C MSE B 293 N ALA B 294 1555 1555 1.33 LINK C MSE C 5 N ILE C 6 1555 1555 1.34 LINK C SER C 27 N MSE C 28 1555 1555 1.31 LINK C MSE C 28 N ILE C 29 1555 1555 1.32 LINK C GLN C 191 N MSE C 192 1555 1555 1.35 LINK C MSE C 192 N ARG C 193 1555 1555 1.32 LINK C PRO C 292 N MSE C 293 1555 1555 1.34 LINK C MSE C 293 N ALA C 294 1555 1555 1.34 LINK C MSE D 5 N ILE D 6 1555 1555 1.33 LINK C SER D 27 N MSE D 28 1555 1555 1.31 LINK C MSE D 28 N ILE D 29 1555 1555 1.33 LINK C GLN D 191 N MSE D 192 1555 1555 1.33 LINK C MSE D 192 N ARG D 193 1555 1555 1.33 LINK C PRO D 292 N MSE D 293 1555 1555 1.33 LINK C MSE D 293 N ALA D 294 1555 1555 1.34 CISPEP 1 TYR A 161 PRO A 162 0 0.17 CISPEP 2 TYR B 161 PRO B 162 0 0.91 CISPEP 3 TYR C 161 PRO C 162 0 0.36 CISPEP 4 TYR D 161 PRO D 162 0 -0.75 CRYST1 101.800 126.600 128.800 90.00 90.00 90.00 P 21 21 21 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 0.009823 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007899 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007764 0.00000 MTRIX1 1 -0.347680 -0.443579 -0.826049 195.65860 1 MTRIX2 1 -0.595806 -0.575745 0.559940 70.07750 1 MTRIX3 1 -0.723971 0.686845 -0.064112 116.66850 1 MTRIX1 2 0.999261 -0.034548 0.016823 49.38870 1 MTRIX2 2 0.034565 0.999402 -0.000742 0.13820 1 MTRIX3 2 -0.016787 0.001323 0.999858 -5.14060 1 MTRIX1 3 -0.354289 -0.438311 -0.826052 182.37781 1 MTRIX2 3 -0.572473 -0.596821 0.562209 37.84900 1 MTRIX3 3 -0.739428 0.672078 -0.039474 79.32940 1 HETATM 1 N MSE A 5 44.527 44.054 90.082 1.00 90.15 N HETATM 2 CA MSE A 5 45.710 43.306 90.607 1.00 90.15 C HETATM 3 C MSE A 5 46.853 44.253 90.931 1.00 90.15 C HETATM 4 O MSE A 5 47.239 45.065 90.090 1.00 78.38 O HETATM 5 CB MSE A 5 46.224 42.283 89.598 1.00 78.38 C HETATM 6 CG MSE A 5 47.480 41.620 90.126 1.00 78.38 C HETATM 7 SE MSE A 5 48.940 41.465 88.890 1.00 78.38 SE HETATM 8 CE MSE A 5 49.052 39.592 88.874 1.00 78.38 C