HEADER OXIDOREDUCTASE 10-JUN-99 1QI9 TITLE X-RAY SIRAS STRUCTURE DETERMINATION OF A VANADIUM-DEPENDENT TITLE 2 HALOPEROXIDASE FROM ASCOPHYLLUM NODOSUM AT 2.0 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: VANADIUM-DEPENDENT BROMOPEROXIDASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: V-BPO,VANADIUM HALOPEROXIDASE; COMPND 5 EC: 1.11.1.18; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: VANADIUM-DEPENDENT BROMOPEROXIDASE; COMPND 8 CHAIN: B; COMPND 9 SYNONYM: V-BPO,VANADIUM HALOPEROXIDASE; COMPND 10 EC: 1.11.1.18 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ASCOPHYLLUM NODOSUM; SOURCE 3 ORGANISM_TAXID: 52969; SOURCE 4 MOL_ID: 2; SOURCE 5 ORGANISM_SCIENTIFIC: ASCOPHYLLUM NODOSUM; SOURCE 6 ORGANISM_TAXID: 52969 KEYWDS BROMOPEROXIDASE, VANADIUM, HALOPEROXIDASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.WEYAND,H.-J.HECHT,M.KIESS,M.F.LIAUD,H.VILTER,D.SCHOMBURG REVDAT 6 07-JUN-23 1QI9 1 COMPND SOURCE REMARK DBREF REVDAT 6 2 1 SEQRES HET HETNAM FORMUL REVDAT 6 3 1 LINK SITE CRYST1 ATOM REVDAT 5 25-DEC-19 1QI9 1 SEQRES LINK REVDAT 4 04-OCT-17 1QI9 1 REMARK REVDAT 3 24-FEB-09 1QI9 1 VERSN REVDAT 2 01-APR-03 1QI9 1 JRNL REVDAT 1 10-JUN-00 1QI9 0 JRNL AUTH M.WEYAND,H.HECHT,M.KIESS,M.LIAUD,H.VILTER,D.SCHOMBURG JRNL TITL X-RAY STRUCTURE DETERMINATION OF A VANADIUM-DEPENDENT JRNL TITL 2 HALOPEROXIDASE FROM ASCOPHYLLUM NODOSUM AT 2.0 A RESOLUTION. JRNL REF J.MOL.BIOL. V. 293 595 1999 JRNL REFN ISSN 0022-2836 JRNL PMID 10543953 JRNL DOI 10.1006/JMBI.1999.3179 REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 3 NUMBER OF REFLECTIONS : 100219 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) : NULL REMARK 3 R VALUE (WORKING SET) : 0.165 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5320 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8495 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 1759 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 9.56 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.146 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.149 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.014 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.032 ; 0.040 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.034 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.130 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.172 ; 0.300 REMARK 3 MULTIPLE TORSION (A) : 0.249 ; 0.300 REMARK 3 H-BOND (X...Y) (A) : 0.117 ; 0.300 REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : 3.900 ; 7.000 REMARK 3 STAGGERED (DEGREES) : 14.600; 15.000 REMARK 3 TRANSVERSE (DEGREES) : 30.800; 20.000 REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.286 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.735 ; 3.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.628 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.255 ; 3.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1QI9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-JUN-99. REMARK 100 THE DEPOSITION ID IS D_1000001172. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAR-97 REMARK 200 TEMPERATURE (KELVIN) : 130 REMARK 200 PH : 8.0 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 : SIEMENS REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS-NICOLET X100 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CCP4 SCALA, X-GEN REMARK 200 DATA SCALING SOFTWARE : X-GEN, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 105540 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 31.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 200 DATA REDUNDANCY : 2.300 REMARK 200 R MERGE (I) : 0.06100 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) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.15 REMARK 200 COMPLETENESS FOR SHELL (%) : 85.7 REMARK 200 DATA REDUNDANCY IN SHELL : 1.40 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: SIRAS REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M AMMONIUM SULPHATE, 50 MM REMARK 280 TRIS/HCL, PH 8.0 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 136.15000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 56.59500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 56.59500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 204.22500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 56.59500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 56.59500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 68.07500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 56.59500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 56.59500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 204.22500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 56.59500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 56.59500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 68.07500 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 136.15000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11100 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 34600 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -57.0 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 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 PCA A 1 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 ASP A 76 CB - CG - OD1 ANGL. DEV. = -10.6 DEGREES REMARK 500 ARG A 101 CD - NE - CZ ANGL. DEV. = 11.1 DEGREES REMARK 500 ARG A 101 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ASP A 241 CB - CG - OD1 ANGL. DEV. = 6.5 DEGREES REMARK 500 ARG A 269 NE - CZ - NH1 ANGL. DEV. = 5.0 DEGREES REMARK 500 ARG A 286 NE - CZ - NH1 ANGL. DEV. = 5.1 DEGREES REMARK 500 ARG A 286 NE - CZ - NH2 ANGL. DEV. = -9.5 DEGREES REMARK 500 TYR A 323 CA - CB - CG ANGL. DEV. = 18.0 DEGREES REMARK 500 ARG A 325 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 GLN A 390 CA - CB - CG ANGL. DEV. = 16.8 DEGREES REMARK 500 TYR A 414 CB - CG - CD2 ANGL. DEV. = 7.2 DEGREES REMARK 500 TYR A 414 CB - CG - CD1 ANGL. DEV. = -8.9 DEGREES REMARK 500 ASP A 450 CB - CG - OD1 ANGL. DEV. = 6.3 DEGREES REMARK 500 ARG A 459 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 PHE A 478 CB - CG - CD2 ANGL. DEV. = -5.8 DEGREES REMARK 500 PHE A 478 CB - CG - CD1 ANGL. DEV. = 5.0 DEGREES REMARK 500 ASP A 534 CB - CG - OD1 ANGL. DEV. = 5.4 DEGREES REMARK 500 THR B 2 N - CA - CB ANGL. DEV. = -18.4 DEGREES REMARK 500 THR B 2 CA - CB - CG2 ANGL. DEV. = 9.4 DEGREES REMARK 500 ASP B 19 CB - CG - OD1 ANGL. DEV. = 6.7 DEGREES REMARK 500 ARG B 32 NH1 - CZ - NH2 ANGL. DEV. = 8.2 DEGREES REMARK 500 ARG B 32 NE - CZ - NH1 ANGL. DEV. = -5.9 DEGREES REMARK 500 ARG B 101 NE - CZ - NH2 ANGL. DEV. = -4.3 DEGREES REMARK 500 ASP B 112 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES REMARK 500 LEU B 129 CA - CB - CG ANGL. DEV. = 21.6 DEGREES REMARK 500 ARG B 148 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG B 148 NE - CZ - NH2 ANGL. DEV. = -6.0 DEGREES REMARK 500 ASP B 239 CB - CG - OD1 ANGL. DEV. = 5.6 DEGREES REMARK 500 ARG B 269 NE - CZ - NH1 ANGL. DEV. = 4.3 DEGREES REMARK 500 ARG B 311 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 TYR B 323 CA - CB - CG ANGL. DEV. = 15.4 DEGREES REMARK 500 ARG B 335 NE - CZ - NH1 ANGL. DEV. = 4.8 DEGREES REMARK 500 TYR B 414 CB - CG - CD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 TYR B 414 CB - CG - CD1 ANGL. DEV. = -6.4 DEGREES REMARK 500 ASP B 444 CB - CG - OD1 ANGL. DEV. = 6.3 DEGREES REMARK 500 ASP B 449 CB - CG - OD1 ANGL. DEV. = 6.2 DEGREES REMARK 500 ASP B 457 CB - CG - OD1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG B 459 CD - NE - CZ ANGL. DEV. = 9.2 DEGREES REMARK 500 ARG B 459 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 ARG B 459 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG B 480 NE - CZ - NH1 ANGL. DEV. = 3.8 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 SER A 4 -64.59 -157.00 REMARK 500 ASP A 7 -163.93 -160.38 REMARK 500 HIS A 55 29.32 -154.67 REMARK 500 SER A 57 -10.14 93.59 REMARK 500 GLN A 193 -32.85 -133.46 REMARK 500 ASP A 233 -4.78 60.69 REMARK 500 ILE A 280 -71.76 67.29 REMARK 500 PHE A 315 -78.87 -153.29 REMARK 500 VAL A 344 -69.89 -103.98 REMARK 500 ASP A 368 49.30 -78.06 REMARK 500 CYS A 555 74.22 -100.57 REMARK 500 SER B 4 -78.22 -136.34 REMARK 500 HIS B 55 32.85 -157.40 REMARK 500 SER B 57 -14.96 89.96 REMARK 500 ASP B 233 -42.66 77.44 REMARK 500 ILE B 280 -72.21 66.19 REMARK 500 PHE B 315 -75.21 -157.79 REMARK 500 VAL B 344 -62.08 -104.13 REMARK 500 ASP B 368 46.40 -78.74 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 PCA B 1 -14.60 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 A1145 DISTANCE = 6.25 ANGSTROMS REMARK 525 HOH A1148 DISTANCE = 7.06 ANGSTROMS REMARK 525 HOH A1286 DISTANCE = 6.92 ANGSTROMS REMARK 525 HOH A1365 DISTANCE = 6.24 ANGSTROMS REMARK 525 HOH A1373 DISTANCE = 6.98 ANGSTROMS REMARK 525 HOH A1439 DISTANCE = 6.25 ANGSTROMS REMARK 525 HOH A1459 DISTANCE = 6.27 ANGSTROMS REMARK 525 HOH A1467 DISTANCE = 6.33 ANGSTROMS REMARK 525 HOH B1162 DISTANCE = 6.93 ANGSTROMS REMARK 525 HOH B1174 DISTANCE = 6.97 ANGSTROMS REMARK 525 HOH B1345 DISTANCE = 6.39 ANGSTROMS REMARK 525 HOH B1377 DISTANCE = 6.84 ANGSTROMS REMARK 525 HOH B1378 DISTANCE = 5.99 ANGSTROMS REMARK 525 HOH B1407 DISTANCE = 6.05 ANGSTROMS REMARK 525 HOH B1460 DISTANCE = 7.40 ANGSTROMS REMARK 525 HOH B1464 DISTANCE = 6.77 ANGSTROMS REMARK 525 HOH B1478 DISTANCE = 6.68 ANGSTROMS REMARK 525 HOH B1482 DISTANCE = 5.95 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 VO4 A 600 V REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 486 NE2 REMARK 620 2 VO4 A 600 O1 91.2 REMARK 620 3 VO4 A 600 O2 94.0 111.4 REMARK 620 4 VO4 A 600 O3 84.0 127.6 121.0 REMARK 620 5 VO4 A 600 O4 172.6 93.3 89.9 88.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 VO4 B 600 V REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 486 NE2 REMARK 620 2 VO4 B 600 O1 81.5 REMARK 620 3 VO4 B 600 O2 93.6 120.3 REMARK 620 4 VO4 B 600 O3 83.7 128.4 109.7 REMARK 620 5 VO4 B 600 O4 171.1 96.7 94.8 90.7 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE VO4 A 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE VO4 B 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD B 602 DBREF 1QI9 A 1 556 UNP P81701 PRXV_ASCNO 1 556 DBREF 1QI9 B 1 556 UNP P81701 PRXV_ASCNO 1 556 SEQRES 1 A 556 PCA THR CYS SER THR SER ASP ASP ALA ASP ASP PRO THR SEQRES 2 A 556 PRO PRO ASN GLU ARG ASP ASP GLU ALA PHE ALA SER ARG SEQRES 3 A 556 VAL ALA ALA ALA LYS ARG GLU LEU GLU GLY THR GLY THR SEQRES 4 A 556 VAL CYS GLN ILE ASN ASN GLY GLU THR ASP LEU ALA ALA SEQRES 5 A 556 LYS PHE HIS LYS SER LEU PRO HIS ASP ASP LEU GLY GLN SEQRES 6 A 556 VAL ASP ALA ASP ALA PHE ALA ALA LEU GLU ASP CYS ILE SEQRES 7 A 556 LEU ASN GLY ASP LEU SER ILE CYS GLU ASP VAL PRO VAL SEQRES 8 A 556 GLY ASN SER GLU GLY ASP PRO VAL GLY ARG LEU VAL ASN SEQRES 9 A 556 PRO THR ALA ALA PHE ALA ILE ASP ILE SER GLY PRO ALA SEQRES 10 A 556 PHE SER ALA THR THR ILE PRO PRO VAL PRO THR LEU PRO SEQRES 11 A 556 SER PRO GLU LEU ALA ALA GLN LEU ALA GLU VAL TYR TRP SEQRES 12 A 556 MET ALA LEU ALA ARG ASP VAL PRO PHE MET GLN TYR GLY SEQRES 13 A 556 THR ASP ASP ILE THR VAL THR ALA ALA ALA ASN LEU ALA SEQRES 14 A 556 GLY MET GLU GLY PHE PRO ASN LEU ASP ALA VAL SER ILE SEQRES 15 A 556 GLY SER ASP GLY THR VAL ASP PRO LEU SER GLN LEU PHE SEQRES 16 A 556 ARG ALA THR PHE VAL GLY VAL GLU THR GLY PRO PHE ILE SEQRES 17 A 556 SER GLN LEU LEU VAL ASN SER PHE THR ILE ASP SER ILE SEQRES 18 A 556 THR VAL GLU PRO LYS GLN GLU THR PHE ALA PRO ASP VAL SEQRES 19 A 556 ASN TYR MET VAL ASP PHE ASP GLU TRP LEU ASN ILE GLN SEQRES 20 A 556 ASN GLY GLY PRO PRO ALA GLY PRO GLU LEU LEU ASP ASP SEQRES 21 A 556 GLU LEU ARG PHE VAL ARG ASN ALA ARG ASP LEU ALA ARG SEQRES 22 A 556 VAL THR PHE THR ASP ASN ILE ASN THR GLU ALA TYR ARG SEQRES 23 A 556 GLY ALA LEU ILE LEU LEU GLY LEU ASP ALA PHE ASN ARG SEQRES 24 A 556 ALA GLY VAL ASN GLY PRO PHE ILE ASP ILE ASP ARG GLN SEQRES 25 A 556 ALA GLY PHE VAL ASN PHE GLY ILE SER HIS TYR PHE ARG SEQRES 26 A 556 LEU ILE GLY ALA ALA GLU LEU ALA GLN ARG SER SER TRP SEQRES 27 A 556 TYR GLN LYS TRP GLN VAL HIS ARG PHE ALA ARG PRO GLU SEQRES 28 A 556 ALA LEU GLY GLY THR LEU HIS LEU THR ILE LYS GLY GLU SEQRES 29 A 556 LEU ASN ALA ASP PHE ASP LEU SER LEU LEU GLU ASN ALA SEQRES 30 A 556 GLU LEU LEU LYS ARG VAL ALA ALA ILE ASN ALA ALA GLN SEQRES 31 A 556 ASN PRO ASN ASN GLU VAL THR IYR LEU LEU PRO GLN ALA SEQRES 32 A 556 ILE GLN GLU GLY SER PRO THR HIS PRO SER TYR PRO SER SEQRES 33 A 556 GLY HIS ALA THR GLN ASN GLY ALA PHE ALA THR VAL LEU SEQRES 34 A 556 LYS ALA LEU ILE GLY LEU ASP ARG GLY GLY ASP CYS TYR SEQRES 35 A 556 PRO ASP PRO VAL TYI PRO ASP ASP ASP GLY LEU LYS LEU SEQRES 36 A 556 ILE ASP PHE ARG GLY SER CYS LEU THR PHE GLU GLY GLU SEQRES 37 A 556 ILE ASN LYS LEU ALA VAL ASN VAL ALA PHE GLY ARG GLN SEQRES 38 A 556 MET LEU GLY ILE HIS TYR ARG PHE ASP GLY ILE GLN GLY SEQRES 39 A 556 LEU LEU LEU GLY GLU THR ILE THR VAL ARG THR LEU HIS SEQRES 40 A 556 GLN GLU LEU MET THR PHE ALA GLU GLU SER THR PHE GLU SEQRES 41 A 556 PHE ARG LEU PHE THR GLY GLU VAL ILE LYS LEU PHE GLN SEQRES 42 A 556 ASP GLY THR PHE THR ILE ASP GLY PHE LYS CYS PRO GLY SEQRES 43 A 556 LEU VAL TYR THR GLY VAL GLU ASN CYS VAL SEQRES 1 B 556 PCA THR CYS SER THR SER ASP ASP ALA ASP ASP PRO THR SEQRES 2 B 556 PRO PRO ASN GLU ARG ASP ASP GLU ALA PHE ALA SER ARG SEQRES 3 B 556 VAL ALA ALA ALA LYS ARG GLU LEU GLU GLY THR GLY THR SEQRES 4 B 556 VAL CYS GLN ILE ASN ASN GLY GLU THR ASP LEU ALA ALA SEQRES 5 B 556 LYS PHE HIS LYS SER LEU PRO HIS ASP ASP LEU GLY GLN SEQRES 6 B 556 VAL ASP ALA ASP ALA PHE ALA ALA LEU GLU ASP CYS ILE SEQRES 7 B 556 LEU ASN GLY ASP LEU SER ILE CYS GLU ASP VAL PRO VAL SEQRES 8 B 556 GLY ASN SER GLU GLY ASP PRO VAL GLY ARG LEU VAL ASN SEQRES 9 B 556 PRO THR ALA ALA PHE ALA ILE ASP ILE SER GLY PRO ALA SEQRES 10 B 556 PHE SER ALA THR THR ILE PRO PRO VAL PRO THR LEU PRO SEQRES 11 B 556 SER PRO GLU LEU ALA ALA GLN LEU ALA GLU VAL TYR TRP SEQRES 12 B 556 MET ALA LEU ALA ARG ASP VAL PRO PHE MET GLN TYR GLY SEQRES 13 B 556 THR ASP ASP ILE THR VAL THR ALA ALA ALA ASN LEU ALA SEQRES 14 B 556 GLY MET GLU GLY PHE PRO ASN LEU ASP ALA VAL SER ILE SEQRES 15 B 556 GLY SER ASP GLY THR VAL ASP PRO LEU SER GLN LEU PHE SEQRES 16 B 556 ARG ALA THR PHE VAL GLY VAL GLU THR GLY PRO PHE ILE SEQRES 17 B 556 SER GLN LEU LEU VAL ASN SER PHE THR ILE ASP SER ILE SEQRES 18 B 556 THR VAL GLU PRO LYS GLN GLU THR PHE ALA PRO ASP VAL SEQRES 19 B 556 ASN TYR MET VAL ASP PHE ASP GLU TRP LEU ASN ILE GLN SEQRES 20 B 556 ASN GLY GLY PRO PRO ALA GLY PRO GLU LEU LEU ASP ASP SEQRES 21 B 556 GLU LEU ARG PHE VAL ARG ASN ALA ARG ASP LEU ALA ARG SEQRES 22 B 556 VAL THR PHE THR ASP ASN ILE ASN THR GLU ALA TYR ARG SEQRES 23 B 556 GLY ALA LEU ILE LEU LEU GLY LEU ASP ALA PHE ASN ARG SEQRES 24 B 556 ALA GLY VAL ASN GLY PRO PHE ILE ASP ILE ASP ARG GLN SEQRES 25 B 556 ALA GLY PHE VAL ASN PHE GLY ILE SER HIS TYR PHE ARG SEQRES 26 B 556 LEU ILE GLY ALA ALA GLU LEU ALA GLN ARG SER SER TRP SEQRES 27 B 556 TYR GLN LYS TRP GLN VAL HIS ARG PHE ALA ARG PRO GLU SEQRES 28 B 556 ALA LEU GLY GLY THR LEU HIS LEU THR ILE LYS GLY GLU SEQRES 29 B 556 LEU ASN ALA ASP PHE ASP LEU SER LEU LEU GLU ASN ALA SEQRES 30 B 556 GLU LEU LEU LYS ARG VAL ALA ALA ILE ASN ALA ALA GLN SEQRES 31 B 556 ASN PRO ASN ASN GLU VAL THR TYR LEU LEU PRO GLN ALA SEQRES 32 B 556 ILE GLN GLU GLY SER PRO THR HIS PRO SER TYR PRO SER SEQRES 33 B 556 GLY HIS ALA THR GLN ASN GLY ALA PHE ALA THR VAL LEU SEQRES 34 B 556 LYS ALA LEU ILE GLY LEU ASP ARG GLY GLY ASP CYS TYR SEQRES 35 B 556 PRO ASP PRO VAL TYI PRO ASP ASP ASP GLY LEU LYS LEU SEQRES 36 B 556 ILE ASP PHE ARG GLY SER CYS LEU THR PHE GLU GLY GLU SEQRES 37 B 556 ILE ASN LYS LEU ALA VAL ASN VAL ALA PHE GLY ARG GLN SEQRES 38 B 556 MET LEU GLY ILE HIS TYR ARG PHE ASP GLY ILE GLN GLY SEQRES 39 B 556 LEU LEU LEU GLY GLU THR ILE THR VAL ARG THR LEU HIS SEQRES 40 B 556 GLN GLU LEU MET THR PHE ALA GLU GLU SER THR PHE GLU SEQRES 41 B 556 PHE ARG LEU PHE THR GLY GLU VAL ILE LYS LEU PHE GLN SEQRES 42 B 556 ASP GLY THR PHE THR ILE ASP GLY PHE LYS CYS PRO GLY SEQRES 43 B 556 LEU VAL TYR THR GLY VAL GLU ASN CYS VAL MODRES 1QI9 IYR A 398 TYR MODIFIED RESIDUE MODRES 1QI9 TYI A 447 TYR MODIFIED RESIDUE MODRES 1QI9 PCA B 1 GLN MODIFIED RESIDUE MODRES 1QI9 TYI B 447 TYR MODIFIED RESIDUE HET IYR A 398 13 HET TYI A 447 14 HET PCA B 1 8 HET TYI B 447 14 HET VO4 A 600 5 HET VO4 B 600 5 HETNAM IYR 3-IODO-TYROSINE HETNAM TYI 3,5-DIIODOTYROSINE HETNAM PCA PYROGLUTAMIC ACID HETNAM VO4 VANADATE ION FORMUL 1 IYR C9 H10 I N O3 FORMUL 1 TYI 2(C9 H9 I2 N O3) FORMUL 2 PCA C5 H7 N O3 FORMUL 3 VO4 2(O4 V 3-) FORMUL 5 HOH *1759(H2 O) HELIX 1 1 PRO A 15 THR A 37 1 23 HELIX 2 2 ASP A 67 ASN A 80 1 14 HELIX 3 3 LEU A 83 GLU A 87 1 5 HELIX 4 4 PRO A 132 ALA A 147 1 16 HELIX 5 5 ASP A 159 GLY A 170 1 12 HELIX 6 6 PRO A 190 GLN A 193 1 4 HELIX 7 7 GLN A 210 VAL A 213 1 4 HELIX 8 8 PHE A 240 GLN A 247 1 8 HELIX 9 9 ALA A 268 THR A 277 1 10 HELIX 10 10 THR A 282 GLY A 293 1 12 HELIX 11 11 ILE A 320 TRP A 342 1 23 HELIX 12 12 PRO A 350 LYS A 362 1 13 HELIX 13 13 LEU A 371 LEU A 374 1 4 HELIX 14 14 ALA A 377 GLN A 390 1 14 HELIX 15 15 GLY A 417 ILE A 433 1 17 HELIX 16 16 LEU A 435 GLY A 438 1 4 HELIX 17 17 PHE A 465 LEU A 483 1 19 HELIX 18 18 ARG A 488 THR A 512 1 25 HELIX 19 1 PRO B 15 THR B 37 1 23 HELIX 20 2 ASP B 67 ASN B 80 1 14 HELIX 21 3 LEU B 83 GLU B 87 1 5 HELIX 22 4 PRO B 132 ALA B 147 1 16 HELIX 23 5 ASP B 159 GLY B 170 1 12 HELIX 24 6 PRO B 190 GLN B 193 1 4 HELIX 25 7 GLN B 210 VAL B 213 1 4 HELIX 26 8 PHE B 240 GLN B 247 1 8 HELIX 27 9 ALA B 268 THR B 277 1 10 HELIX 28 10 THR B 282 GLY B 293 1 12 HELIX 29 11 ILE B 320 TRP B 342 1 23 HELIX 30 12 PRO B 350 LYS B 362 1 13 HELIX 31 13 LEU B 371 LEU B 374 1 4 HELIX 32 14 ALA B 377 GLN B 390 1 14 HELIX 33 15 GLY B 417 ILE B 433 1 17 HELIX 34 16 LEU B 435 GLY B 438 1 4 HELIX 35 17 PHE B 465 LEU B 483 1 19 HELIX 36 18 ARG B 488 THR B 512 1 25 SHEET 1 S1 2 PHE A 216 ILE A 218 0 SHEET 2 S1 2 ILE A 221 VAL A 223 -1 SHEET 1 S2 2 PRO A 445 ASP A 449 0 SHEET 2 S2 2 LYS A 454 PHE A 458 -1 SHEET 1 S3 4 SER A 517 ARG A 522 0 SHEET 2 S3 4 GLU A 527 GLN A 533 -1 SHEET 3 S3 4 PHE A 537 ILE A 539 -1 SHEET 4 S3 4 PHE A 542 LYS A 543 -1 SHEET 1 S4 2 PHE B 216 ILE B 218 0 SHEET 2 S4 2 ILE B 221 VAL B 223 -1 SHEET 1 S5 2 VAL B 446 PRO B 448 0 SHEET 2 S5 2 LEU B 455 ASP B 457 -1 SHEET 1 S6 4 THR B 518 ARG B 522 0 SHEET 2 S6 4 VAL B 528 PHE B 532 -1 SHEET 3 S6 4 PHE B 537 ILE B 539 -1 SHEET 4 S6 4 PHE B 542 LYS B 543 -1 SSBOND 1 CYS A 3 CYS B 41 1555 1555 2.00 SSBOND 2 CYS A 41 CYS B 3 1555 1555 1.92 SSBOND 3 CYS A 77 CYS A 86 1555 1555 2.04 SSBOND 4 CYS A 441 CYS A 462 1555 1555 2.03 SSBOND 5 CYS A 544 CYS A 555 1555 1555 2.04 SSBOND 6 CYS B 77 CYS B 86 1555 1555 2.08 SSBOND 7 CYS B 441 CYS B 462 1555 1555 2.05 SSBOND 8 CYS B 544 CYS B 555 1555 1555 2.07 LINK C THR A 397 N IYR A 398 1555 1555 1.33 LINK C IYR A 398 N LEU A 399 1555 1555 1.34 LINK C VAL A 446 N TYI A 447 1555 1555 1.32 LINK C TYI A 447 N PRO A 448 1555 1555 1.32 LINK C PCA B 1 N THR B 2 1555 1555 1.33 LINK C VAL B 446 N TYI B 447 1555 1555 1.33 LINK C TYI B 447 N PRO B 448 1555 1555 1.32 LINK NE2 HIS A 486 V VO4 A 600 1555 1555 2.11 LINK NE2 HIS B 486 V VO4 B 600 1555 1555 2.11 CISPEP 1 TYR A 414 PRO A 415 0 -5.75 CISPEP 2 TYR B 414 PRO B 415 0 -2.88 SITE 1 AC1 10 LYS A 341 ARG A 349 PRO A 409 HIS A 411 SITE 2 AC1 10 SER A 416 GLY A 417 HIS A 418 ARG A 480 SITE 3 AC1 10 HIS A 486 HOH A1350 SITE 1 AC2 1 LYS A 362 SITE 1 AC3 1 MET A 153 SITE 1 AC4 3 ASP A 457 PHE A 458 HOH A 995 SITE 1 AC5 10 LYS B 341 ARG B 349 PRO B 409 HIS B 411 SITE 2 AC5 10 SER B 416 GLY B 417 HIS B 418 ARG B 480 SITE 3 AC5 10 HIS B 486 HOH B1387 SITE 1 AC6 1 MET B 153 SITE 1 AC7 2 ASP B 457 HOH B 878 CRYST1 113.190 113.190 272.300 90.00 90.00 90.00 P 43 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 0.008835 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008835 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003672 0.00000