HEADER OXIDOREDUCTASE 08-DEC-92 1LGA TITLE CRYSTALLOGRAPHIC REFINEMENT OF LIGNIN PEROXIDASE AT 2 ANGSTROMS COMPND MOL_ID: 1; COMPND 2 MOLECULE: LIGNIN PEROXIDASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.11.1.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PHANEROCHAETE CHRYSOSPORIUM; SOURCE 3 ORGANISM_TAXID: 5306 KEYWDS OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR T.L.POULOS,S.L.EDWARDS,H.WARIISHI,M.H.GOLD REVDAT 4 29-JUL-20 1LGA 1 COMPND REMARK HETNAM LINK REVDAT 4 2 1 SITE REVDAT 3 13-JUL-11 1LGA 1 VERSN REVDAT 2 24-FEB-09 1LGA 1 VERSN REVDAT 1 31-OCT-93 1LGA 0 JRNL AUTH T.L.POULOS,S.L.EDWARDS,H.WARIISHI,M.H.GOLD JRNL TITL CRYSTALLOGRAPHIC REFINEMENT OF LIGNIN PEROXIDASE AT 2 A. JRNL REF J.BIOL.CHEM. V. 268 4429 1993 JRNL REFN ISSN 0021-9258 JRNL PMID 8440725 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.L.EDWARDS,R.RAAG,H.WARIISHI,M.H.GOLD,T.L.POULOS REMARK 1 TITL CRYSTAL STRUCTURE OF LIGNIN PEROXIDASE REMARK 1 REF TO BE PUBLISHED REMARK 1 REFN REMARK 2 REMARK 2 RESOLUTION. 2.03 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.03 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.150 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5101 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 118 REMARK 3 SOLVENT ATOMS : 474 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 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) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 2.900 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 : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 SER 334 IS LIKELY A SECOND SITE OF GLYCOSYLATION. REMARK 3 ELECTRON DENSITY EXTENDS FROM THIS SIDE CHAIN BUT IS NOT REMARK 3 WELL ENOUGH DEFINED TO FIT CARBOHYDRATE. REMARK 4 REMARK 4 1LGA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000174700. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 38.75000 REMARK 290 SMTRY3 2 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 300 REMARK: THE TRANSFORMATION PRESENTED ON *MTRIX 1* RECORDS BELOW REMARK 300 WILL YIELD APPROXIMATE COORDINATES FOR CHAIN *B* WHEN REMARK 300 APPLIED TO CHAIN *A*. 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 400 REMARK 400 COMPOUND REMARK 400 THERE ARE FOUR S-S BRIDGES PER MONOMER WITH NO FREE CYS REMARK 400 RESIDUES. 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 LYS B 342 REMARK 465 ALA B 343 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 LYS A 342 CG CD CE NZ 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 HIS A 39 NE2 HIS A 39 CD2 -0.074 REMARK 500 HIS A 47 NE2 HIS A 47 CD2 -0.076 REMARK 500 HIS A 82 NE2 HIS A 82 CD2 -0.069 REMARK 500 HIS A 101 NE2 HIS A 101 CD2 -0.070 REMARK 500 HIS A 310 NE2 HIS A 310 CD2 -0.072 REMARK 500 HIS B 30 NE2 HIS B 30 CD2 -0.069 REMARK 500 HIS B 39 NE2 HIS B 39 CD2 -0.067 REMARK 500 HIS B 47 NE2 HIS B 47 CD2 -0.081 REMARK 500 HIS B 101 NE2 HIS B 101 CD2 -0.074 REMARK 500 HIS B 149 NE2 HIS B 149 CD2 -0.070 REMARK 500 HIS B 239 NE2 HIS B 239 CD2 -0.078 REMARK 500 HIS B 310 NE2 HIS B 310 CD2 -0.073 REMARK 500 HIS B 341 NE2 HIS B 341 CD2 -0.074 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 TRP A 17 CD1 - CG - CD2 ANGL. DEV. = 7.2 DEGREES REMARK 500 TRP A 17 CE2 - CD2 - CG ANGL. DEV. = -6.2 DEGREES REMARK 500 ARG A 132 NE - CZ - NH1 ANGL. DEV. = 8.7 DEGREES REMARK 500 ARG A 132 NE - CZ - NH2 ANGL. DEV. = -9.1 DEGREES REMARK 500 ARG A 157 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 TRP A 171 CD1 - CG - CD2 ANGL. DEV. = 5.2 DEGREES REMARK 500 TRP A 171 CE2 - CD2 - CG ANGL. DEV. = -5.0 DEGREES REMARK 500 ASP A 201 CB - CG - OD1 ANGL. DEV. = 8.6 DEGREES REMARK 500 ARG A 243 NE - CZ - NH1 ANGL. DEV. = 4.6 DEGREES REMARK 500 ARG A 243 NE - CZ - NH2 ANGL. DEV. = -5.0 DEGREES REMARK 500 TRP A 251 CD1 - CG - CD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 TRP A 251 CE2 - CD2 - CG ANGL. DEV. = -4.8 DEGREES REMARK 500 THR A 273 N - CA - CB ANGL. DEV. = -12.8 DEGREES REMARK 500 ARG A 337 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 TRP B 17 CD1 - CG - CD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 TRP B 17 CE2 - CD2 - CG ANGL. DEV. = -5.5 DEGREES REMARK 500 TRP B 17 CG - CD2 - CE3 ANGL. DEV. = 5.7 DEGREES REMARK 500 ARG B 132 CB - CG - CD ANGL. DEV. = 16.4 DEGREES REMARK 500 ARG B 132 CG - CD - NE ANGL. DEV. = -12.8 DEGREES REMARK 500 ARG B 132 NE - CZ - NH1 ANGL. DEV. = 9.7 DEGREES REMARK 500 ARG B 132 NE - CZ - NH2 ANGL. DEV. = -12.6 DEGREES REMARK 500 TRP B 171 CD1 - CG - CD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 TRP B 171 CE2 - CD2 - CG ANGL. DEV. = -5.5 DEGREES REMARK 500 ASP B 201 CB - CG - OD1 ANGL. DEV. = 8.4 DEGREES REMARK 500 ARG B 243 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 TRP B 251 CD1 - CG - CD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 TRP B 251 CE2 - CD2 - CG ANGL. DEV. = -5.2 DEGREES REMARK 500 GLY B 297 CA - C - N ANGL. DEV. = -13.7 DEGREES REMARK 500 ARG B 337 NE - CZ - NH1 ANGL. DEV. = 5.1 DEGREES REMARK 500 ARG B 337 NE - CZ - NH2 ANGL. DEV. = -3.2 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 CYS A 34 69.53 -101.06 REMARK 500 LYS A 59 -82.91 -125.89 REMARK 500 LYS A 61 -114.86 32.63 REMARK 500 PHE A 62 102.08 -52.20 REMARK 500 CYS B 34 60.27 -100.81 REMARK 500 PHE B 74 50.37 -115.09 REMARK 500 PRO B 323 150.75 -48.03 REMARK 500 REMARK 500 REMARK: NULL 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 CA A 399 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 48 O REMARK 620 2 ASP A 48 OD1 81.1 REMARK 620 3 GLY A 66 O 75.2 90.1 REMARK 620 4 ASP A 68 OD1 142.0 83.9 70.1 REMARK 620 5 SER A 70 OG 147.4 90.3 136.5 66.7 REMARK 620 6 HOH A 473 O 104.9 173.5 93.8 92.7 83.3 REMARK 620 7 HOH A 511 O 73.3 91.9 147.7 142.1 75.7 87.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 396 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 176 NE2 REMARK 620 2 HEM A 396 NA 95.0 REMARK 620 3 HEM A 396 NB 89.3 88.5 REMARK 620 4 HEM A 396 NC 92.3 172.6 90.5 REMARK 620 5 HEM A 396 ND 92.9 90.3 177.6 90.4 REMARK 620 6 HOH A 471 O 170.5 79.5 82.8 93.1 94.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 398 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 177 O REMARK 620 2 SER A 177 OG 70.1 REMARK 620 3 ASP A 194 OD1 74.5 116.6 REMARK 620 4 ASP A 194 OD2 89.1 82.1 46.4 REMARK 620 5 THR A 196 O 83.2 145.0 75.1 120.7 REMARK 620 6 THR A 196 OG1 144.9 145.0 84.5 96.5 64.1 REMARK 620 7 ILE A 199 O 83.1 80.9 143.3 162.8 73.7 98.7 REMARK 620 8 ASP A 201 OD1 147.1 77.2 126.0 90.4 124.4 67.8 88.0 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 399 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 48 OD1 REMARK 620 2 ASP B 48 O 82.1 REMARK 620 3 GLY B 66 O 94.9 68.2 REMARK 620 4 ASP B 68 OD1 86.5 136.8 71.5 REMARK 620 5 SER B 70 OG 96.6 157.0 134.6 65.6 REMARK 620 6 HOH B 459 O 84.8 75.9 143.7 144.3 81.1 REMARK 620 7 HOH B 499 O 173.1 98.2 91.6 97.7 80.4 88.7 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 396 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 176 NE2 REMARK 620 2 HEM B 396 NA 97.4 REMARK 620 3 HEM B 396 NB 91.9 89.0 REMARK 620 4 HEM B 396 NC 94.7 167.9 89.7 REMARK 620 5 HEM B 396 ND 92.4 92.2 175.4 88.2 REMARK 620 6 HOH B 458 O 171.9 77.9 81.5 90.0 94.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 398 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 177 OG REMARK 620 2 SER B 177 O 73.7 REMARK 620 3 ASP B 194 OD2 77.3 92.6 REMARK 620 4 ASP B 194 OD1 112.7 75.9 45.9 REMARK 620 5 THR B 196 OG1 136.4 143.7 79.2 73.2 REMARK 620 6 THR B 196 O 152.8 85.3 121.6 77.6 70.0 REMARK 620 7 ILE B 199 O 88.6 88.3 165.0 147.9 108.4 73.3 REMARK 620 8 ASP B 201 OD1 71.0 144.7 80.4 118.8 69.2 127.8 90.2 REMARK 620 N 1 2 3 4 5 6 7 REMARK 650 REMARK 650 HELIX REMARK 650 HELIX CONTENT WAS ESTIMATED USING MIKE CARSON'S PROGRAM REMARK 650 RIBBONS. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: PHA REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: RESIDUES BOUND TO PROXIMAL HEME LIGAND, CHAIN A REMARK 800 REMARK 800 SITE_IDENTIFIER: PBA REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: DISTAL RESIDUES IN CHAIN A FORMING THE PEROXIDE REMARK 800 BINDING POCKET. THIS IS ANALOGOUS TO THE ARG-TRP-HIS FOUND IN REMARK 800 CYTOCHROME C PEROXIDASE REMARK 800 REMARK 800 SITE_IDENTIFIER: HPA REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: RESIDUE IN CHAIN A THAT H-BONDS WITH PROXIMAL REMARK 800 HIS 176 REMARK 800 REMARK 800 SITE_IDENTIFIER: PHB REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: RESIDUES BOUND TO PROXIMAL HEME LIGAND, CHAIN B REMARK 800 REMARK 800 SITE_IDENTIFIER: PBB REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: DISTAL RESIDUES IN CHAIN B FORMING THE PEROXIDE REMARK 800 BINDING POCKET. THIS IS ANALOGOUS TO THE ARG-TRP-HIS FOUND IN REMARK 800 CYTOCHROME C PEROXIDASE REMARK 800 REMARK 800 SITE_IDENTIFIER: HPB REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: RESIDUE IN CHAIN B THAT H-BONDS WITH PROXIMAL REMARK 800 HIS 176 DBREF 1LGA A 1 343 UNP P49012 LIG2_PHACH 29 371 DBREF 1LGA B 1 343 UNP P49012 LIG2_PHACH 29 371 SEQRES 1 A 343 ALA THR CYS ALA ASN GLY LYS THR VAL GLY ASP ALA SER SEQRES 2 A 343 CYS CYS ALA TRP PHE ASP VAL LEU ASP ASP ILE GLN ALA SEQRES 3 A 343 ASN MET PHE HIS GLY GLY GLN CYS GLY ALA GLU ALA HIS SEQRES 4 A 343 GLU SER ILE ARG LEU VAL PHE HIS ASP SER ILE ALA ILE SEQRES 5 A 343 SER PRO ALA MET GLU ALA LYS GLY LYS PHE GLY GLY GLY SEQRES 6 A 343 GLY ALA ASP GLY SER ILE MET ILE PHE ASP THR ILE GLU SEQRES 7 A 343 THR ALA PHE HIS PRO ASN ILE GLY LEU ASP GLU VAL VAL SEQRES 8 A 343 ALA MET GLN LYS PRO PHE VAL GLN LYS HIS GLY VAL THR SEQRES 9 A 343 PRO GLY ASP PHE ILE ALA PHE ALA GLY ALA VAL ALA LEU SEQRES 10 A 343 SER ASN CYS PRO GLY ALA PRO GLN MET ASN PHE PHE THR SEQRES 11 A 343 GLY ARG LYS PRO ALA THR GLN PRO ALA PRO ASP GLY LEU SEQRES 12 A 343 VAL PRO GLU PRO PHE HIS THR VAL ASP GLN ILE ILE ALA SEQRES 13 A 343 ARG VAL ASN ASP ALA GLY GLU PHE ASP GLU LEU GLU LEU SEQRES 14 A 343 VAL TRP MET LEU SER ALA HIS SER VAL ALA ALA VAL ASN SEQRES 15 A 343 ASP VAL ASP PRO THR VAL GLN GLY LEU PRO PHE ASP SER SEQRES 16 A 343 THR PRO GLY ILE PHE ASP SER GLN PHE PHE VAL GLU THR SEQRES 17 A 343 GLN PHE ARG GLY THR LEU PHE PRO GLY SER GLY GLY ASN SEQRES 18 A 343 GLN GLY GLU VAL GLU SER GLY MET ALA GLY GLU ILE ARG SEQRES 19 A 343 ILE GLN THR ASP HIS THR LEU ALA ARG ASP SER ARG THR SEQRES 20 A 343 ALA CYS GLU TRP GLN SER PHE VAL GLY ASN GLN SER LYS SEQRES 21 A 343 LEU VAL ASP ASP PHE GLN PHE ILE PHE LEU ALA LEU THR SEQRES 22 A 343 GLN LEU GLY GLN ASP PRO ASN ALA MET THR ASP CYS SER SEQRES 23 A 343 ASP VAL ILE PRO LEU SER LYS PRO ILE PRO GLY ASN GLY SEQRES 24 A 343 PRO PHE SER PHE PHE PRO PRO GLY LYS SER HIS SER ASP SEQRES 25 A 343 ILE GLU GLN ALA CYS ALA GLU THR PRO PHE PRO SER LEU SEQRES 26 A 343 VAL THR LEU PRO GLY PRO ALA THR SER VAL ALA ARG ILE SEQRES 27 A 343 PRO PRO HIS LYS ALA SEQRES 1 B 343 ALA THR CYS ALA ASN GLY LYS THR VAL GLY ASP ALA SER SEQRES 2 B 343 CYS CYS ALA TRP PHE ASP VAL LEU ASP ASP ILE GLN ALA SEQRES 3 B 343 ASN MET PHE HIS GLY GLY GLN CYS GLY ALA GLU ALA HIS SEQRES 4 B 343 GLU SER ILE ARG LEU VAL PHE HIS ASP SER ILE ALA ILE SEQRES 5 B 343 SER PRO ALA MET GLU ALA LYS GLY LYS PHE GLY GLY GLY SEQRES 6 B 343 GLY ALA ASP GLY SER ILE MET ILE PHE ASP THR ILE GLU SEQRES 7 B 343 THR ALA PHE HIS PRO ASN ILE GLY LEU ASP GLU VAL VAL SEQRES 8 B 343 ALA MET GLN LYS PRO PHE VAL GLN LYS HIS GLY VAL THR SEQRES 9 B 343 PRO GLY ASP PHE ILE ALA PHE ALA GLY ALA VAL ALA LEU SEQRES 10 B 343 SER ASN CYS PRO GLY ALA PRO GLN MET ASN PHE PHE THR SEQRES 11 B 343 GLY ARG LYS PRO ALA THR GLN PRO ALA PRO ASP GLY LEU SEQRES 12 B 343 VAL PRO GLU PRO PHE HIS THR VAL ASP GLN ILE ILE ALA SEQRES 13 B 343 ARG VAL ASN ASP ALA GLY GLU PHE ASP GLU LEU GLU LEU SEQRES 14 B 343 VAL TRP MET LEU SER ALA HIS SER VAL ALA ALA VAL ASN SEQRES 15 B 343 ASP VAL ASP PRO THR VAL GLN GLY LEU PRO PHE ASP SER SEQRES 16 B 343 THR PRO GLY ILE PHE ASP SER GLN PHE PHE VAL GLU THR SEQRES 17 B 343 GLN PHE ARG GLY THR LEU PHE PRO GLY SER GLY GLY ASN SEQRES 18 B 343 GLN GLY GLU VAL GLU SER GLY MET ALA GLY GLU ILE ARG SEQRES 19 B 343 ILE GLN THR ASP HIS THR LEU ALA ARG ASP SER ARG THR SEQRES 20 B 343 ALA CYS GLU TRP GLN SER PHE VAL GLY ASN GLN SER LYS SEQRES 21 B 343 LEU VAL ASP ASP PHE GLN PHE ILE PHE LEU ALA LEU THR SEQRES 22 B 343 GLN LEU GLY GLN ASP PRO ASN ALA MET THR ASP CYS SER SEQRES 23 B 343 ASP VAL ILE PRO LEU SER LYS PRO ILE PRO GLY ASN GLY SEQRES 24 B 343 PRO PHE SER PHE PHE PRO PRO GLY LYS SER HIS SER ASP SEQRES 25 B 343 ILE GLU GLN ALA CYS ALA GLU THR PRO PHE PRO SER LEU SEQRES 26 B 343 VAL THR LEU PRO GLY PRO ALA THR SER VAL ALA ARG ILE SEQRES 27 B 343 PRO PRO HIS LYS ALA MODRES 1LGA ASN A 257 ASN GLYCOSYLATION SITE MODRES 1LGA ASN B 257 ASN GLYCOSYLATION SITE HET NAG A 397 14 HET CA A 398 1 HET CA A 399 1 HET HEM A 396 43 HET NAG B 397 14 HET CA B 398 1 HET CA B 399 1 HET HEM B 396 43 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM CA CALCIUM ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 NAG 2(C8 H15 N O6) FORMUL 4 CA 4(CA 2+) FORMUL 6 HEM 2(C34 H32 FE N4 O4) FORMUL 11 HOH *474(H2 O) HELIX 1 1A ALA A 16 ASN A 27 1 12 HELIX 2 2A ALA A 36 SER A 49 1 14 HELIX 3 3A PRO A 54 GLU A 57 1 4 HELIX 4 4A SER A 70 GLU A 78 1 9 HELIX 5 5A LEU A 87 HIS A 101 1 15 HELIX 6 6A PRO A 105 SER A 118 1 14 HELIX 7 7A VAL A 151 GLY A 162 1 12 HELIX 8 8A GLU A 166 MET A 172 1 7 HELIX 9 9A LEU A 173 SER A 177 5 5 HELIX 10 10A GLN A 203 GLU A 207 1 5 HELIX 11 11A GLN A 236 LEU A 241 1 6 HELIX 12 12A ALA A 248 SER A 253 1 6 HELIX 13 13A GLN A 258 THR A 273 1 16 HELIX 14 1B ALA B 16 ASN B 27 1 12 HELIX 15 2B ALA B 36 SER B 49 1 14 HELIX 16 3B PRO B 54 GLU B 57 1 4 HELIX 17 4B SER B 70 GLU B 78 1 9 HELIX 18 5B LEU B 87 HIS B 101 1 15 HELIX 19 6B PRO B 105 SER B 118 1 14 HELIX 20 7B VAL B 151 GLY B 162 1 12 HELIX 21 8B GLU B 166 MET B 172 1 7 HELIX 22 9B LEU B 173 SER B 177 5 5 HELIX 23 10B GLN B 203 GLU B 207 1 5 HELIX 24 11B GLN B 236 LEU B 241 1 6 HELIX 25 12B ALA B 248 SER B 253 1 6 HELIX 26 13B GLN B 258 THR B 273 1 16 SHEET 1 A 2 PHE A 129 THR A 130 0 SHEET 2 A 2 THR A 283 ASP A 284 -1 O THR A 283 N THR A 130 SHEET 1 B 2 ALA A 180 VAL A 181 0 SHEET 2 B 2 LEU A 191 PRO A 192 -1 O LEU A 191 N VAL A 181 SHEET 1 C 2 GLU A 224 VAL A 225 0 SHEET 2 C 2 ARG A 234 ILE A 235 -1 O ARG A 234 N VAL A 225 SHEET 1 D 2 PHE B 129 THR B 130 0 SHEET 2 D 2 THR B 283 ASP B 284 -1 O THR B 283 N THR B 130 SHEET 1 E 2 ALA B 180 VAL B 181 0 SHEET 2 E 2 LEU B 191 PRO B 192 -1 O LEU B 191 N VAL B 181 SHEET 1 F 2 GLU B 224 VAL B 225 0 SHEET 2 F 2 ARG B 234 ILE B 235 -1 O ARG B 234 N VAL B 225 SSBOND 1 CYS A 3 CYS A 15 1555 1555 1.98 SSBOND 2 CYS A 14 CYS A 285 1555 1555 2.01 SSBOND 3 CYS A 34 CYS A 120 1555 1555 2.00 SSBOND 4 CYS A 249 CYS A 317 1555 1555 2.00 SSBOND 5 CYS B 3 CYS B 15 1555 1555 2.00 SSBOND 6 CYS B 14 CYS B 285 1555 1555 2.00 SSBOND 7 CYS B 34 CYS B 120 1555 1555 2.01 SSBOND 8 CYS B 249 CYS B 317 1555 1555 2.02 LINK ND2 ASN A 257 C1 NAG A 397 1555 1555 1.45 LINK ND2 ASN B 257 C1 NAG B 397 1555 1555 1.43 LINK O ASP A 48 CA CA A 399 1555 1555 2.36 LINK OD1 ASP A 48 CA CA A 399 1555 1555 2.57 LINK O GLY A 66 CA CA A 399 1555 1555 2.35 LINK OD1 ASP A 68 CA CA A 399 1555 1555 2.63 LINK OG SER A 70 CA CA A 399 1555 1555 2.39 LINK NE2 HIS A 176 FE HEM A 396 1555 1555 2.15 LINK O SER A 177 CA CA A 398 1555 1555 2.32 LINK OG SER A 177 CA CA A 398 1555 1555 2.56 LINK OD1 ASP A 194 CA CA A 398 1555 1555 2.85 LINK OD2 ASP A 194 CA CA A 398 1555 1555 2.49 LINK O THR A 196 CA CA A 398 1555 1555 2.45 LINK OG1 THR A 196 CA CA A 398 1555 1555 2.56 LINK O ILE A 199 CA CA A 398 1555 1555 2.47 LINK OD1 ASP A 201 CA CA A 398 1555 1555 2.42 LINK FE HEM A 396 O HOH A 471 1555 1555 2.73 LINK CA CA A 399 O HOH A 473 1555 1555 2.48 LINK CA CA A 399 O HOH A 511 1555 1555 2.40 LINK OD1 ASP B 48 CA CA B 399 1555 1555 2.57 LINK O ASP B 48 CA CA B 399 1555 1555 2.50 LINK O GLY B 66 CA CA B 399 1555 1555 2.42 LINK OD1 ASP B 68 CA CA B 399 1555 1555 2.57 LINK OG SER B 70 CA CA B 399 1555 1555 2.50 LINK NE2 HIS B 176 FE HEM B 396 1555 1555 2.19 LINK OG SER B 177 CA CA B 398 1555 1555 2.57 LINK O SER B 177 CA CA B 398 1555 1555 2.32 LINK OD2 ASP B 194 CA CA B 398 1555 1555 2.63 LINK OD1 ASP B 194 CA CA B 398 1555 1555 2.79 LINK OG1 THR B 196 CA CA B 398 1555 1555 2.84 LINK O THR B 196 CA CA B 398 1555 1555 2.41 LINK O ILE B 199 CA CA B 398 1555 1555 2.37 LINK OD1 ASP B 201 CA CA B 398 1555 1555 2.31 LINK FE HEM B 396 O HOH B 458 1555 1555 2.71 LINK CA CA B 399 O HOH B 459 1555 1555 2.39 LINK CA CA B 399 O HOH B 499 1555 1555 2.33 SITE 1 PHA 1 HIS A 176 SITE 1 PBA 3 ARG A 43 PHE A 46 HIS A 47 SITE 1 HPA 1 ASP A 238 SITE 1 PHB 1 HIS B 176 SITE 1 PBB 3 ARG B 43 PHE B 46 HIS B 47 SITE 1 HPB 1 ASP B 238 CRYST1 44.700 77.500 100.000 90.00 101.00 90.00 P 1 21 1 4 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 0.022371 0.000000 0.004349 0.00000 SCALE2 0.000000 0.012903 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010187 0.00000 MTRIX1 1 -0.997900 -0.014110 -0.015300 35.40370 1 MTRIX2 1 0.013920 -0.999800 0.013590 48.66153 1 MTRIX3 1 -0.015510 0.013370 0.999790 49.50549 1