HEADER OXIDOREDUCTASE 01-JUN-21 7OPT TITLE CRYSTAL STRUCTURE OF TRYPANOSOMA CRUZI PEROXIDASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ASCORBATE PEROXIDASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ASCORBATE-DEPENDENT PEROXIDASE; COMPND 5 EC: 1.11.1.11; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA CRUZI; SOURCE 3 ORGANISM_TAXID: 5693; SOURCE 4 GENE: APX, C3747_335G5; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HEME PEROXIDASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR S.L.FREEMAN,H.KWON,V.SKAFAR,A.J.FIELDING,A.MARTINEZ,L.PIACENZA, AUTHOR 2 R.RADI,E.L.RAVEN REVDAT 3 31-JAN-24 7OPT 1 REMARK REVDAT 2 21-DEC-22 7OPT 1 JRNL REVDAT 1 08-JUN-22 7OPT 0 JRNL AUTH S.L.FREEMAN,V.SKAFAR,H.KWON,A.J.FIELDING,P.C.E.MOODY, JRNL AUTH 2 A.MARTINEZ,F.M.ISSOGLIO,L.INCHAUSTI,P.SMIRCICH,A.ZEIDA, JRNL AUTH 3 L.PIACENZA,R.RADI,E.L.RAVEN JRNL TITL CRYSTAL STRUCTURE OF TRYPANOSOMA CRUZI HEME PEROXIDASE AND JRNL TITL 2 CHARACTERIZATION OF ITS SUBSTRATE SPECIFICITY AND COMPOUND I JRNL TITL 3 INTERMEDIATE. JRNL REF J.BIOL.CHEM. V. 298 02204 2022 JRNL REFN ESSN 1083-351X JRNL PMID 35772495 JRNL DOI 10.1016/J.JBC.2022.102204 REMARK 2 REMARK 2 RESOLUTION. 2.02 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.02 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 62.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 42608 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) : 0.160 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 REFLECTION IN BIN (WORKING SET) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE SET COUNT : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4266 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 112 REMARK 3 SOLVENT ATOMS : 195 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL 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 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; NULL ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 TWIN DETAILS REMARK 3 NUMBER OF TWIN DOMAINS : 2 REMARK 3 TWIN DOMAIN : 1 REMARK 3 TWIN OPERATOR : H, K, L REMARK 3 TWIN FRACTION : 0.500 REMARK 3 TWIN DOMAIN : 2 REMARK 3 TWIN OPERATOR : -K, -H, -L REMARK 3 TWIN FRACTION : 0.500 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7OPT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 01-JUN-21. REMARK 100 THE DEPOSITION ID IS D_1292114906. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-DEC-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50314 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.020 REMARK 200 RESOLUTION RANGE LOW (A) : 62.020 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 19.60 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.02 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.40000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: 3RIV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, SODIUM ACETATE, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 84.42967 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 168.85933 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 168.85933 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 84.42967 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 MET A 1 REMARK 465 ALA A 2 REMARK 465 PHE A 3 REMARK 465 CYS A 4 REMARK 465 PHE A 5 REMARK 465 GLY A 6 REMARK 465 SER A 7 REMARK 465 PHE A 8 REMARK 465 PHE A 9 REMARK 465 SER A 10 REMARK 465 LYS A 11 REMARK 465 TYR A 12 REMARK 465 ALA A 13 REMARK 465 SER A 14 REMARK 465 SER A 15 REMARK 465 LYS A 16 REMARK 465 SER A 17 REMARK 465 GLY A 18 REMARK 465 SER A 19 REMARK 465 GLN A 20 REMARK 465 ALA A 21 REMARK 465 ARG A 22 REMARK 465 TYR A 23 REMARK 465 ARG A 24 REMARK 465 PHE A 25 REMARK 465 LEU A 26 REMARK 465 HIS A 27 REMARK 465 SER A 28 REMARK 465 SER A 29 REMARK 465 ALA A 30 REMARK 465 LYS A 31 REMARK 465 ILE A 32 REMARK 465 ALA A 33 REMARK 465 ALA A 34 REMARK 465 GLY A 35 REMARK 465 ALA A 36 REMARK 465 THR A 37 REMARK 465 GLY A 38 REMARK 465 ALA A 39 REMARK 465 LEU A 40 REMARK 465 LEU A 41 REMARK 465 LEU A 42 REMARK 465 GLY A 43 REMARK 465 GLY A 44 REMARK 465 ALA A 45 REMARK 465 THR A 46 REMARK 465 VAL A 47 REMARK 465 ALA A 48 REMARK 465 LEU A 49 REMARK 465 CYS A 50 REMARK 465 TYR A 51 REMARK 465 PHE A 52 REMARK 465 PRO A 53 REMARK 465 SER A 54 REMARK 465 GLY A 55 REMARK 465 ARG A 56 REMARK 465 GLU A 326 REMARK 465 SER A 327 REMARK 465 LYS A 328 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 PHE B 3 REMARK 465 CYS B 4 REMARK 465 PHE B 5 REMARK 465 GLY B 6 REMARK 465 SER B 7 REMARK 465 PHE B 8 REMARK 465 PHE B 9 REMARK 465 SER B 10 REMARK 465 LYS B 11 REMARK 465 TYR B 12 REMARK 465 ALA B 13 REMARK 465 SER B 14 REMARK 465 SER B 15 REMARK 465 LYS B 16 REMARK 465 SER B 17 REMARK 465 GLY B 18 REMARK 465 SER B 19 REMARK 465 GLN B 20 REMARK 465 ALA B 21 REMARK 465 ARG B 22 REMARK 465 TYR B 23 REMARK 465 ARG B 24 REMARK 465 PHE B 25 REMARK 465 LEU B 26 REMARK 465 HIS B 27 REMARK 465 SER B 28 REMARK 465 SER B 29 REMARK 465 ALA B 30 REMARK 465 LYS B 31 REMARK 465 ILE B 32 REMARK 465 ALA B 33 REMARK 465 ALA B 34 REMARK 465 GLY B 35 REMARK 465 ALA B 36 REMARK 465 THR B 37 REMARK 465 GLY B 38 REMARK 465 ALA B 39 REMARK 465 LEU B 40 REMARK 465 LEU B 41 REMARK 465 LEU B 42 REMARK 465 GLY B 43 REMARK 465 GLY B 44 REMARK 465 ALA B 45 REMARK 465 THR B 46 REMARK 465 VAL B 47 REMARK 465 ALA B 48 REMARK 465 LEU B 49 REMARK 465 CYS B 50 REMARK 465 TYR B 51 REMARK 465 PHE B 52 REMARK 465 PRO B 53 REMARK 465 SER B 54 REMARK 465 GLY B 55 REMARK 465 ARG B 56 REMARK 465 GLU B 326 REMARK 465 SER B 327 REMARK 465 LYS B 328 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 ASP A 194 OD1 ASP A 198 2.11 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 PRO A 63 29.45 -72.08 REMARK 500 ASP A 80 93.87 -170.63 REMARK 500 LYS A 103 65.43 38.96 REMARK 500 ASP A 176 167.15 178.56 REMARK 500 CYS A 180 106.88 -50.36 REMARK 500 MET A 192 -166.27 -126.64 REMARK 500 THR A 218 -35.29 -36.99 REMARK 500 PRO B 63 35.14 -94.90 REMARK 500 ASP B 80 86.38 -156.54 REMARK 500 MET B 81 -40.74 -25.63 REMARK 500 ARG B 191 -169.03 -104.08 REMARK 500 MET B 192 -157.10 -134.76 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 590 DISTANCE = 5.96 ANGSTROMS REMARK 525 HOH B 603 DISTANCE = 5.88 ANGSTROMS REMARK 525 HOH B 604 DISTANCE = 6.84 ANGSTROMS REMARK 525 HOH B 605 DISTANCE = 7.95 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 NA A 403 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 94 O REMARK 620 2 GLU A 94 OE2 68.8 REMARK 620 3 SER A 97 OG 71.6 136.4 REMARK 620 4 SER A 106 O 96.6 76.8 90.6 REMARK 620 5 SER A 111 OG 151.3 82.6 135.3 76.4 REMARK 620 6 GLU A 117 OE2 109.9 112.4 97.5 153.5 80.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 217 NE2 REMARK 620 2 HEM A 401 NA 88.1 REMARK 620 3 HEM A 401 NB 85.0 92.2 REMARK 620 4 HEM A 401 NC 85.5 172.8 84.2 REMARK 620 5 HEM A 401 ND 93.3 90.1 177.2 93.4 REMARK 620 6 OXY A 402 O2 176.8 89.1 93.5 97.2 88.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 404 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 236 O REMARK 620 2 ASP A 236 OD2 85.9 REMARK 620 3 GLY A 239 O 83.9 126.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 402 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 94 O REMARK 620 2 GLU B 94 OE2 62.9 REMARK 620 3 SER B 97 OG 77.0 132.1 REMARK 620 4 SER B 106 O 95.2 67.3 93.0 REMARK 620 5 SER B 111 OG 139.3 76.6 140.0 71.6 REMARK 620 6 GLU B 117 OE2 115.4 112.9 107.1 146.2 75.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 217 NE2 REMARK 620 2 HEM B 401 NA 100.5 REMARK 620 3 HEM B 401 NB 83.3 88.7 REMARK 620 4 HEM B 401 NC 82.7 174.1 86.7 REMARK 620 5 HEM B 401 ND 96.2 88.7 177.2 96.0 REMARK 620 6 HOH B 524 O 173.9 76.7 91.2 99.6 89.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 403 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 218 O REMARK 620 2 THR B 218 OG1 66.2 REMARK 620 3 THR B 234 OG1 57.2 104.6 REMARK 620 4 ASP B 236 O 91.3 154.2 70.1 REMARK 620 5 GLY B 239 O 86.0 94.7 124.0 70.3 REMARK 620 6 SER B 243 OG 105.7 63.0 88.3 139.4 145.7 REMARK 620 7 HOH B 511 O 163.2 120.2 128.6 78.2 78.1 90.7 REMARK 620 N 1 2 3 4 5 6 DBREF 7OPT A 1 328 UNP Q8I1N3 Q8I1N3_TRYCR 1 328 DBREF 7OPT B 1 328 UNP Q8I1N3 Q8I1N3_TRYCR 1 328 SEQRES 1 A 328 MET ALA PHE CYS PHE GLY SER PHE PHE SER LYS TYR ALA SEQRES 2 A 328 SER SER LYS SER GLY SER GLN ALA ARG TYR ARG PHE LEU SEQRES 3 A 328 HIS SER SER ALA LYS ILE ALA ALA GLY ALA THR GLY ALA SEQRES 4 A 328 LEU LEU LEU GLY GLY ALA THR VAL ALA LEU CYS TYR PHE SEQRES 5 A 328 PRO SER GLY ARG LYS VAL THR GLU ALA PRO PRO PHE ASP SEQRES 6 A 328 VAL ASN SER LEU ARG ARG ASP ILE GLU GLU ILE LEU SER SEQRES 7 A 328 GLU ASP MET SER LYS GLY PRO LEU PHE VAL ARG LEU ALA SEQRES 8 A 328 TRP HIS GLU ALA GLY SER TRP ASP CYS ARG LYS LYS ASP SEQRES 9 A 328 GLY SER PRO ASN SER ALA SER MET ARG PHE HIS PRO GLU SEQRES 10 A 328 CYS SER TYR ALA GLY ASN LYS GLY LEU ASP LYS GLY ARG SEQRES 11 A 328 ASN ALA LEU GLU SER LEU LYS LYS LYS TYR PRO LYS ILE SEQRES 12 A 328 SER TYR ALA ASP LEU TRP SER PHE ALA ALA VAL VAL SER SEQRES 13 A 328 ILE GLU ALA MET GLY GLY PRO GLU ILE PRO TRP ARG TRP SEQRES 14 A 328 GLY ARG VAL ASP ALA LYS ASP GLY SER VAL CYS GLY PRO SEQRES 15 A 328 ASP GLY ARG LEU PRO ASP ALA SER ARG MET GLN ASP HIS SEQRES 16 A 328 VAL ARG ASP VAL PHE SER ARG LEU GLY PHE ASN ASP GLU SEQRES 17 A 328 GLU THR VAL ALA LEU ILE GLY ALA HIS THR CYS GLY GLU SEQRES 18 A 328 CYS HIS LEU GLU ASN THR GLY TYR VAL GLY PRO TRP THR SEQRES 19 A 328 HIS ASP LYS TYR GLY PHE ASP ASN SER PHE PHE THR GLU SEQRES 20 A 328 LEU PHE GLY ASN GLU TRP MET LEU ASN PRO ASN VAL LYS SEQRES 21 A 328 LYS MET GLN PHE MET ASP LYS THR THR ASN ARG LEU MET SEQRES 22 A 328 MET LEU PRO ALA ASP VAL SER ILE LEU LEU ASP ASP LYS SEQRES 23 A 328 TYR ARG SER ILE ALA LYS LYS TYR ALA ASP ASP ASN ASP SEQRES 24 A 328 TYR PHE CYS ASN ALA PHE SER LYS ALA TYR GLN LYS LEU SEQRES 25 A 328 LEU GLU VAL GLY THR THR ASP LEU LYS SER LEU PRO ALA SEQRES 26 A 328 GLU SER LYS SEQRES 1 B 328 MET ALA PHE CYS PHE GLY SER PHE PHE SER LYS TYR ALA SEQRES 2 B 328 SER SER LYS SER GLY SER GLN ALA ARG TYR ARG PHE LEU SEQRES 3 B 328 HIS SER SER ALA LYS ILE ALA ALA GLY ALA THR GLY ALA SEQRES 4 B 328 LEU LEU LEU GLY GLY ALA THR VAL ALA LEU CYS TYR PHE SEQRES 5 B 328 PRO SER GLY ARG LYS VAL THR GLU ALA PRO PRO PHE ASP SEQRES 6 B 328 VAL ASN SER LEU ARG ARG ASP ILE GLU GLU ILE LEU SER SEQRES 7 B 328 GLU ASP MET SER LYS GLY PRO LEU PHE VAL ARG LEU ALA SEQRES 8 B 328 TRP HIS GLU ALA GLY SER TRP ASP CYS ARG LYS LYS ASP SEQRES 9 B 328 GLY SER PRO ASN SER ALA SER MET ARG PHE HIS PRO GLU SEQRES 10 B 328 CYS SER TYR ALA GLY ASN LYS GLY LEU ASP LYS GLY ARG SEQRES 11 B 328 ASN ALA LEU GLU SER LEU LYS LYS LYS TYR PRO LYS ILE SEQRES 12 B 328 SER TYR ALA ASP LEU TRP SER PHE ALA ALA VAL VAL SER SEQRES 13 B 328 ILE GLU ALA MET GLY GLY PRO GLU ILE PRO TRP ARG TRP SEQRES 14 B 328 GLY ARG VAL ASP ALA LYS ASP GLY SER VAL CYS GLY PRO SEQRES 15 B 328 ASP GLY ARG LEU PRO ASP ALA SER ARG MET GLN ASP HIS SEQRES 16 B 328 VAL ARG ASP VAL PHE SER ARG LEU GLY PHE ASN ASP GLU SEQRES 17 B 328 GLU THR VAL ALA LEU ILE GLY ALA HIS THR CYS GLY GLU SEQRES 18 B 328 CYS HIS LEU GLU ASN THR GLY TYR VAL GLY PRO TRP THR SEQRES 19 B 328 HIS ASP LYS TYR GLY PHE ASP ASN SER PHE PHE THR GLU SEQRES 20 B 328 LEU PHE GLY ASN GLU TRP MET LEU ASN PRO ASN VAL LYS SEQRES 21 B 328 LYS MET GLN PHE MET ASP LYS THR THR ASN ARG LEU MET SEQRES 22 B 328 MET LEU PRO ALA ASP VAL SER ILE LEU LEU ASP ASP LYS SEQRES 23 B 328 TYR ARG SER ILE ALA LYS LYS TYR ALA ASP ASP ASN ASP SEQRES 24 B 328 TYR PHE CYS ASN ALA PHE SER LYS ALA TYR GLN LYS LEU SEQRES 25 B 328 LEU GLU VAL GLY THR THR ASP LEU LYS SER LEU PRO ALA SEQRES 26 B 328 GLU SER LYS HET HEM A 401 43 HET OXY A 402 2 HET NA A 403 1 HET NA A 404 1 HET SO4 A 405 5 HET SO4 A 406 5 HET HEM B 401 43 HET NA B 402 1 HET NA B 403 1 HET SO4 B 404 5 HET SO4 B 405 5 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM OXY OXYGEN MOLECULE HETNAM NA SODIUM ION HETNAM SO4 SULFATE ION HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 OXY O2 FORMUL 5 NA 4(NA 1+) FORMUL 7 SO4 4(O4 S 2-) FORMUL 14 HOH *195(H2 O) HELIX 1 AA1 ASP A 65 GLU A 79 1 15 HELIX 2 AA2 SER A 82 GLY A 96 1 15 HELIX 3 AA3 ALA A 110 PHE A 114 5 5 HELIX 4 AA4 PRO A 116 LYS A 124 5 9 HELIX 5 AA5 LEU A 126 ALA A 132 1 7 HELIX 6 AA6 LEU A 133 TYR A 140 1 8 HELIX 7 AA7 SER A 144 MET A 160 1 17 HELIX 8 AA8 ASP A 176 CYS A 180 5 5 HELIX 9 AA9 MET A 192 LEU A 203 1 12 HELIX 10 AB1 ASN A 206 GLY A 215 1 10 HELIX 11 AB2 ALA A 216 CYS A 219 5 4 HELIX 12 AB3 HIS A 223 GLY A 228 1 6 HELIX 13 AB4 ASN A 242 GLY A 250 1 9 HELIX 14 AB5 LEU A 275 ASP A 284 1 10 HELIX 15 AB6 ASP A 284 ASP A 297 1 14 HELIX 16 AB7 ASP A 297 VAL A 315 1 19 HELIX 17 AB8 ASP B 65 ASP B 80 1 16 HELIX 18 AB9 SER B 82 GLY B 96 1 15 HELIX 19 AC1 ALA B 110 PHE B 114 5 5 HELIX 20 AC2 PRO B 116 LYS B 124 5 9 HELIX 21 AC3 LEU B 126 TYR B 140 1 15 HELIX 22 AC4 SER B 144 MET B 160 1 17 HELIX 23 AC5 ASP B 176 CYS B 180 5 5 HELIX 24 AC6 MET B 192 GLY B 204 1 13 HELIX 25 AC7 ASN B 206 GLY B 215 1 10 HELIX 26 AC8 ALA B 216 CYS B 219 5 4 HELIX 27 AC9 HIS B 223 GLY B 228 1 6 HELIX 28 AD1 ASN B 242 ASN B 251 1 10 HELIX 29 AD2 LEU B 275 ASP B 284 1 10 HELIX 30 AD3 ASP B 284 ASP B 297 1 14 HELIX 31 AD4 ASP B 297 VAL B 315 1 19 SHEET 1 AA1 2 ARG A 168 TRP A 169 0 SHEET 2 AA1 2 LYS A 321 SER A 322 -1 O LYS A 321 N TRP A 169 SHEET 1 AA2 2 GLU A 221 CYS A 222 0 SHEET 2 AA2 2 GLY A 231 PRO A 232 -1 O GLY A 231 N CYS A 222 SHEET 1 AA3 3 TRP A 253 LEU A 255 0 SHEET 2 AA3 3 PHE A 264 ASP A 266 -1 O MET A 265 N MET A 254 SHEET 3 AA3 3 MET A 273 MET A 274 -1 O MET A 274 N PHE A 264 SHEET 1 AA4 2 ARG B 168 TRP B 169 0 SHEET 2 AA4 2 LYS B 321 SER B 322 -1 O LYS B 321 N TRP B 169 SHEET 1 AA5 2 GLU B 221 CYS B 222 0 SHEET 2 AA5 2 GLY B 231 PRO B 232 -1 O GLY B 231 N CYS B 222 SHEET 1 AA6 3 TRP B 253 LEU B 255 0 SHEET 2 AA6 3 PHE B 264 ASP B 266 -1 O MET B 265 N MET B 254 SHEET 3 AA6 3 MET B 273 MET B 274 -1 O MET B 274 N PHE B 264 LINK O GLU A 94 NA NA A 403 1555 1555 3.09 LINK OE2 GLU A 94 NA NA A 403 1555 1555 2.74 LINK OG SER A 97 NA NA A 403 1555 1555 2.98 LINK O SER A 106 NA NA A 403 1555 1555 3.05 LINK OG SER A 111 NA NA A 403 1555 1555 2.52 LINK OE2 GLU A 117 NA NA A 403 1555 1555 2.97 LINK NE2 HIS A 217 FE HEM A 401 1555 1555 2.44 LINK O ASP A 236 NA NA A 404 1555 1555 2.25 LINK OD2 ASP A 236 NA NA A 404 1555 1555 3.15 LINK O GLY A 239 NA NA A 404 1555 1555 2.55 LINK FE HEM A 401 O2 OXY A 402 1555 1555 2.32 LINK O GLU B 94 NA NA B 402 1555 1555 2.91 LINK OE2 GLU B 94 NA NA B 402 1555 1555 2.79 LINK OG SER B 97 NA NA B 402 1555 1555 2.58 LINK O SER B 106 NA NA B 402 1555 1555 2.94 LINK OG SER B 111 NA NA B 402 1555 1555 2.80 LINK OE2 GLU B 117 NA NA B 402 1555 1555 2.82 LINK NE2 HIS B 217 FE HEM B 401 1555 1555 2.39 LINK O THR B 218 NA NA B 403 1555 1555 2.38 LINK OG1 THR B 218 NA NA B 403 1555 1555 2.24 LINK OG1 THR B 234 NA NA B 403 1555 1555 2.80 LINK O ASP B 236 NA NA B 403 1555 1555 2.72 LINK O GLY B 239 NA NA B 403 1555 1555 2.92 LINK OG SER B 243 NA NA B 403 1555 1555 2.59 LINK FE HEM B 401 O HOH B 524 1555 1555 2.22 LINK NA NA B 403 O HOH B 511 1555 1555 2.95 CISPEP 1 HIS A 115 PRO A 116 0 3.79 CISPEP 2 HIS B 115 PRO B 116 0 8.12 CRYST1 71.615 71.615 253.289 90.00 90.00 120.00 P 31 2 1 12 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 0.013964 0.008062 0.000000 0.00000 SCALE2 0.000000 0.016124 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003948 0.00000