HEADER BIOSYNTHETIC PROTEIN 22-JUN-17 5W98 TITLE PYRIDINE SYNTHASE, PBTD, FROM GE2270 BIOSYNTHESIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PBTD; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PLANOBISPORA ROSEA; SOURCE 3 ORGANISM_TAXID: 35762; SOURCE 4 GENE: PBTD; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PRARE KEYWDS PYRIDINE SYNTHASE, DIELS-ALDER, BIOSYNTHETIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR D.P.COGAN,S.K.NAIR REVDAT 5 13-MAR-24 5W98 1 REMARK REVDAT 4 01-JAN-20 5W98 1 REMARK REVDAT 3 13-DEC-17 5W98 1 JRNL REVDAT 2 06-DEC-17 5W98 1 JRNL REVDAT 1 22-NOV-17 5W98 0 JRNL AUTH D.P.COGAN,G.A.HUDSON,Z.ZHANG,T.V.POGORELOV,W.A.VAN DER DONK, JRNL AUTH 2 D.A.MITCHELL,S.K.NAIR JRNL TITL STRUCTURAL INSIGHTS INTO ENZYMATIC [4+2] AZA-CYCLOADDITION JRNL TITL 2 IN THIOPEPTIDE ANTIBIOTIC BIOSYNTHESIS. JRNL REF PROC. NATL. ACAD. SCI. V. 114 12928 2017 JRNL REF 2 U.S.A. JRNL REFN ESSN 1091-6490 JRNL PMID 29158402 JRNL DOI 10.1073/PNAS.1716035114 REMARK 2 REMARK 2 RESOLUTION. 1.23 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0158 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) : 1.23 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.07 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 3 NUMBER OF REFLECTIONS : 85777 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) : 0.164 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.186 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 4320 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) : 1.23 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5713 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 87.67 REMARK 3 BIN R VALUE (WORKING SET) : 0.2780 REMARK 3 BIN FREE R VALUE SET COUNT : 305 REMARK 3 BIN FREE R VALUE : 0.2920 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2372 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 370 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.92 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.21000 REMARK 3 B22 (A**2) : -0.82000 REMARK 3 B33 (A**2) : 0.36000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.22000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.040 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.043 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.029 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.667 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.974 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.967 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2535 ; 0.027 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2338 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3458 ; 2.264 ; 1.941 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5359 ; 1.141 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 319 ; 5.626 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 125 ;33.806 ;21.200 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 386 ;12.474 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 34 ;21.399 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 374 ; 0.260 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2911 ; 0.013 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 608 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1252 ; 1.643 ; 1.461 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1251 ; 1.643 ; 1.458 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1579 ; 2.416 ; 2.186 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1580 ; 2.416 ; 2.188 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1283 ; 2.858 ; 1.817 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1283 ; 2.857 ; 1.817 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1880 ; 4.213 ; 2.616 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3089 ; 6.061 ;19.891 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2940 ; 5.548 ;18.478 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 5W98 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JUL-17. REMARK 100 THE DEPOSITION ID IS D_1000228634. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-APR-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-G REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97857 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 90136 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.227 REMARK 200 RESOLUTION RANGE LOW (A) : 44.100 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 200 DATA REDUNDANCY : 6.100 REMARK 200 R MERGE (I) : 0.09100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.23 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.25 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.9 REMARK 200 DATA REDUNDANCY IN SHELL : 5.70 REMARK 200 R MERGE FOR SHELL (I) : 0.82700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% MPD, 8% PEG 6K, 0.1 M MES PH 6.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 282K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 44.06600 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: 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 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 SER A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 465 PRO A 249 REMARK 465 ALA A 250 REMARK 465 SER A 251 REMARK 465 PRO A 252 REMARK 465 THR A 253 REMARK 465 ALA A 254 REMARK 465 ALA A 255 REMARK 465 ALA A 256 REMARK 465 GLU A 257 REMARK 465 PRO A 258 REMARK 465 ASP A 259 REMARK 465 THR A 260 REMARK 465 GLU A 261 REMARK 465 PHE A 262 REMARK 465 HIS A 263 REMARK 465 ARG A 264 REMARK 465 ALA A 265 REMARK 465 LEU A 266 REMARK 465 ARG A 267 REMARK 465 ALA A 268 REMARK 465 ASN A 269 REMARK 465 ARG A 270 REMARK 465 THR A 271 REMARK 465 TRP A 272 REMARK 465 HIS A 273 REMARK 465 ASP A 274 REMARK 465 GLU A 275 REMARK 465 ILE A 326 REMARK 465 ALA A 329 REMARK 465 VAL A 330 REMARK 465 GLY A 331 REMARK 465 GLY A 332 REMARK 465 MET A 333 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 649 O HOH A 743 1.89 REMARK 500 O HOH A 745 O HOH A 770 1.91 REMARK 500 O HOH A 662 O HOH A 755 1.95 REMARK 500 O HOH A 501 O HOH A 701 1.96 REMARK 500 O HOH A 702 O HOH A 703 1.99 REMARK 500 O HOH A 734 O HOH A 774 1.99 REMARK 500 O HOH A 803 O HOH A 859 1.99 REMARK 500 O HOH A 759 O HOH A 834 2.00 REMARK 500 O HOH A 834 O HOH A 839 2.02 REMARK 500 O HOH A 693 O HOH A 794 2.05 REMARK 500 OD2 ASP A 144 O HOH A 501 2.07 REMARK 500 O HOH A 756 O HOH A 862 2.08 REMARK 500 O HOH A 537 O HOH A 640 2.08 REMARK 500 O HOH A 752 O HOH A 837 2.08 REMARK 500 O HOH A 561 O HOH A 706 2.11 REMARK 500 O HOH A 817 O HOH A 860 2.11 REMARK 500 O HOH A 779 O HOH A 793 2.15 REMARK 500 O HOH A 777 O HOH A 807 2.17 REMARK 500 NH1 ARG A 17 O HOH A 502 2.19 REMARK 500 O HOH A 707 O HOH A 818 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 53 CD GLU A 53 OE1 0.067 REMARK 500 TRP A 56 CB TRP A 56 CG -0.114 REMARK 500 GLU A 169 CD GLU A 169 OE2 0.076 REMARK 500 GLU A 198 CD GLU A 198 OE2 0.137 REMARK 500 GLU A 206 CD GLU A 206 OE1 0.067 REMARK 500 MET A 296 SD MET A 296 CE -0.466 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 TYR A 10 CB - CG - CD1 ANGL. DEV. = -3.6 DEGREES REMARK 500 ASP A 16 CB - CG - OD2 ANGL. DEV. = -5.6 DEGREES REMARK 500 TRP A 56 CA - CB - CG ANGL. DEV. = 11.6 DEGREES REMARK 500 GLU A 169 OE1 - CD - OE2 ANGL. DEV. = 14.6 DEGREES REMARK 500 GLU A 198 CG - CD - OE1 ANGL. DEV. = -13.3 DEGREES REMARK 500 ARG A 202 CD - NE - CZ ANGL. DEV. = 8.6 DEGREES REMARK 500 ARG A 202 NE - CZ - NH1 ANGL. DEV. = 8.1 DEGREES REMARK 500 ARG A 202 NE - CZ - NH2 ANGL. DEV. = -7.4 DEGREES REMARK 500 ARG A 283 NE - CZ - NH1 ANGL. DEV. = -3.9 DEGREES REMARK 500 ARG A 283 NE - CZ - NH2 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG A 298 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 306 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 306 NE - CZ - NH2 ANGL. DEV. = -3.6 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 SER A 27 18.37 -141.66 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 869 DISTANCE = 5.95 ANGSTROMS REMARK 525 HOH A 870 DISTANCE = 6.24 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MES A 401 DBREF 5W98 A 1 333 UNP U5Q3T2 U5Q3T2_PLARO 1 333 SEQADV 5W98 SER A -2 UNP U5Q3T2 EXPRESSION TAG SEQADV 5W98 GLY A -1 UNP U5Q3T2 EXPRESSION TAG SEQADV 5W98 SER A 0 UNP U5Q3T2 EXPRESSION TAG SEQRES 1 A 336 SER GLY SER MET THR TRP ARG ARG PHE ASP VAL ALA TYR SEQRES 2 A 336 HIS ASP PRO ASP LEU ASP ARG LEU ILE LEU ALA ALA ARG SEQRES 3 A 336 PRO LEU LEU SER GLU SER PRO GLY ARG SER TRP PHE GLN SEQRES 4 A 336 ARG HIS TRP VAL ARG GLY PRO HIS LEU GLU LEU TRP PHE SEQRES 5 A 336 ASP HIS PRO GLU PRO SER TRP GLU ARG VAL ARG GLU VAL SEQRES 6 A 336 LEU GLY THR HIS LEU ARG ALA HIS PRO SER ARG THR ARG SEQRES 7 A 336 ILE ASP PRO ASP ARG LEU LEU PRO GLN HIS ARG ARG LEU SEQRES 8 A 336 ALA LEU ALA GLU GLN ILE ASP GLU PRO LEU LEU PRO PHE SEQRES 9 A 336 TYR ASP ASP ASN THR LEU HIS ARG ALA VAL PRO ARG SER SEQRES 10 A 336 ARG VAL HIS VAL LEU GLY SER ALA ALA ALA GLU ASP LEU SEQRES 11 A 336 PHE HIS ASP PHE HIS ALA ALA ALA SER THR ALA ALA PHE SEQRES 12 A 336 ASP GLN LEU ASP ALA VAL VAL ALA GLY GLU SER ARG LEU SEQRES 13 A 336 GLY LEU ALA PHE GLU LEU MET ILE ALA ALA ALA HIS ALA SEQRES 14 A 336 HIS ALA GLU GLY GLY ILE THR GLY GLY PHE VAL SER PHE SEQRES 15 A 336 ARG SER HIS ALA GLU ALA PHE LEU ALA GLY ALA ALA GLY SEQRES 16 A 336 LEU ARG GLU ARG TRP GLU ALA GLU TYR ARG THR ARG ALA SEQRES 17 A 336 GLU ALA LEU ARG ALA GLN VAL ALA ALA VAL VAL THR GLY SEQRES 18 A 336 THR PRO ARG GLY ARG ALA TRP THR GLY LEU LEU ASP GLY SEQRES 19 A 336 PHE ALA GLY ARG GLY ASP GLU LEU ILE ALA SER GLY ALA SEQRES 20 A 336 LEU THR VAL GLU PRO ALA SER PRO THR ALA ALA ALA GLU SEQRES 21 A 336 PRO ASP THR GLU PHE HIS ARG ALA LEU ARG ALA ASN ARG SEQRES 22 A 336 THR TRP HIS ASP GLU VAL LEU ARG SER PRO SER PHE ARG SEQRES 23 A 336 ARG TYR ARG LEU LEU LEU ASN LEU THR TYR LEU GLN MET SEQRES 24 A 336 SER ARG LEU GLY VAL THR ALA VAL GLN ARG SER LEU LEU SEQRES 25 A 336 CYS HIS PHE ALA ALA SER ALA VAL GLU GLU GLU TYR GLY SEQRES 26 A 336 VAL SER ALA ILE GLU ILE ALA VAL GLY GLY MET HET MES A 401 12 HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID FORMUL 2 MES C6 H13 N O4 S FORMUL 3 HOH *370(H2 O) HELIX 1 AA1 LEU A 15 ARG A 23 1 9 HELIX 2 AA2 PRO A 24 SER A 27 5 4 HELIX 3 AA3 SER A 55 HIS A 70 1 16 HELIX 4 AA4 ASP A 77 GLN A 93 1 17 HELIX 5 AA5 ARG A 115 GLY A 120 1 6 HELIX 6 AA6 SER A 121 ALA A 148 1 28 HELIX 7 AA7 SER A 151 ALA A 168 1 18 HELIX 8 AA8 GLY A 171 PHE A 176 1 6 HELIX 9 AA9 PHE A 176 ALA A 188 1 13 HELIX 10 AB1 ALA A 190 ARG A 204 1 15 HELIX 11 AB2 ARG A 204 GLY A 218 1 15 HELIX 12 AB3 THR A 219 GLY A 243 1 25 HELIX 13 AB4 SER A 279 LEU A 299 1 21 HELIX 14 AB5 THR A 302 GLY A 322 1 21 SHEET 1 AA1 4 SER A 33 HIS A 38 0 SHEET 2 AA1 4 HIS A 44 PHE A 49 -1 O GLU A 46 N GLN A 36 SHEET 3 AA1 4 ARG A 4 ALA A 9 -1 N VAL A 8 O LEU A 45 SHEET 4 AA1 4 LEU A 107 ALA A 110 -1 O HIS A 108 N ASP A 7 CISPEP 1 GLU A 53 PRO A 54 0 3.46 CISPEP 2 LEU A 99 PRO A 100 0 -9.35 SITE 1 AC1 6 ARG A 41 PHE A 101 TYR A 102 ASP A 103 SITE 2 AC1 6 HIS A 108 HOH A 638 CRYST1 44.247 88.132 44.473 90.00 109.78 90.00 P 1 21 1 2 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 0.022600 0.000000 0.008128 0.00000 SCALE2 0.000000 0.011347 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023896 0.00000