HEADER OXIDOREDUCTASE 22-AUG-14 4W7N TITLE CRYSTAL STRUCTURE OF A DECOLORIZING PEROXIDASE (DYP) FROM AURICULARIA TITLE 2 AURICULA-JUDAE. Y147S AND W377S DOUBLE MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: DYE-DECOLORIZING PEROXIDASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 62-509; COMPND 5 EC: 1.11.1.19; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AURICULARIA AURICULA-JUDAE; SOURCE 3 ORGANISM_COMMON: EAR FUNGUS; SOURCE 4 ORGANISM_TAXID: 29892; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS OXIDOREDUCTASE, HEME, GLYCOPROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR F.J.MEDRANO,A.ROMERO REVDAT 2 10-JAN-24 4W7N 1 REMARK REVDAT 1 11-MAR-15 4W7N 0 JRNL AUTH D.LINDE,R.POGNI,M.CANELLAS,F.LUCAS,V.GUALLAR,M.C.BARATTO, JRNL AUTH 2 A.SINICROPI,V.SAEZ-JIMENEZ,C.COSCOLIN,A.ROMERO,F.J.MEDRANO, JRNL AUTH 3 F.J.RUIZ-DUENAS,A.T.MARTINEZ JRNL TITL CATALYTIC SURFACE RADICAL IN DYE-DECOLORIZING PEROXIDASE: A JRNL TITL 2 COMPUTATIONAL, SPECTROSCOPIC AND SITE-DIRECTED MUTAGENESIS JRNL TITL 3 STUDY. JRNL REF BIOCHEM.J. V. 466 253 2015 JRNL REFN ESSN 1470-8728 JRNL PMID 25495127 JRNL DOI 10.1042/BJ20141211 REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.1_1168) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.99 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 180986 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.146 REMARK 3 R VALUE (WORKING SET) : 0.144 REMARK 3 FREE R VALUE : 0.184 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 9041 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 43.0069 - 4.3526 0.99 5934 311 0.1508 0.1571 REMARK 3 2 4.3526 - 3.4552 1.00 5844 305 0.1338 0.1593 REMARK 3 3 3.4552 - 3.0186 1.00 5829 307 0.1526 0.1751 REMARK 3 4 3.0186 - 2.7427 1.00 5763 303 0.1448 0.1758 REMARK 3 5 2.7427 - 2.5461 1.00 5794 306 0.1340 0.1632 REMARK 3 6 2.5461 - 2.3960 1.00 5794 304 0.1262 0.1781 REMARK 3 7 2.3960 - 2.2760 1.00 5786 304 0.1295 0.1733 REMARK 3 8 2.2760 - 2.1769 1.00 5739 302 0.1310 0.1739 REMARK 3 9 2.1769 - 2.0931 1.00 5803 304 0.1298 0.1784 REMARK 3 10 2.0931 - 2.0209 1.00 5759 304 0.1323 0.1757 REMARK 3 11 2.0209 - 1.9577 1.00 5730 302 0.1338 0.1766 REMARK 3 12 1.9577 - 1.9018 1.00 5764 303 0.1346 0.1715 REMARK 3 13 1.9018 - 1.8517 1.00 5735 303 0.1356 0.1918 REMARK 3 14 1.8517 - 1.8065 1.00 5738 302 0.1360 0.1989 REMARK 3 15 1.8065 - 1.7654 1.00 5818 306 0.1404 0.2199 REMARK 3 16 1.7654 - 1.7279 1.00 5723 302 0.1330 0.2000 REMARK 3 17 1.7279 - 1.6933 1.00 5709 300 0.1374 0.1984 REMARK 3 18 1.6933 - 1.6614 1.00 5767 303 0.1421 0.1934 REMARK 3 19 1.6614 - 1.6317 1.00 5745 303 0.1494 0.2135 REMARK 3 20 1.6317 - 1.6040 1.00 5728 302 0.1491 0.2235 REMARK 3 21 1.6040 - 1.5781 1.00 5738 302 0.1581 0.2163 REMARK 3 22 1.5781 - 1.5539 1.00 5686 300 0.1644 0.2307 REMARK 3 23 1.5539 - 1.5310 1.00 5796 304 0.1669 0.2315 REMARK 3 24 1.5310 - 1.5094 1.00 5721 301 0.1730 0.2449 REMARK 3 25 1.5094 - 1.4890 1.00 5763 304 0.1829 0.2687 REMARK 3 26 1.4890 - 1.4697 1.00 5697 300 0.1921 0.2632 REMARK 3 27 1.4697 - 1.4513 1.00 5763 302 0.2028 0.2544 REMARK 3 28 1.4513 - 1.4338 1.00 5669 298 0.2129 0.2759 REMARK 3 29 1.4338 - 1.4172 0.98 5696 299 0.2241 0.2902 REMARK 3 30 1.4172 - 1.4013 0.86 4914 255 0.2814 0.3282 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.030 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.004 6836 REMARK 3 ANGLE : 0.992 9353 REMARK 3 CHIRALITY : 0.054 1042 REMARK 3 PLANARITY : 0.005 1249 REMARK 3 DIHEDRAL : 13.444 2399 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4W7N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-AUG-14. REMARK 100 THE DEPOSITION ID IS D_1000203349. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-FEB-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALBA REMARK 200 BEAMLINE : XALOC REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.071541 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 181153 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.8 REMARK 200 DATA REDUNDANCY IN SHELL : 5.20 REMARK 200 R MERGE FOR SHELL (I) : 0.97200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4AFV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.55 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 35% PEG 2000 MME, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 91.73500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.95000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 91.73500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 27.95000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH B 686 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 691 LIES ON A SPECIAL POSITION. 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 0 REMARK 465 ALA A 1 REMARK 465 THR A 2 REMARK 465 MET B 0 REMARK 465 ALA B 1 REMARK 465 THR B 2 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 SER A 238 OG REMARK 470 SER B 238 OG 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 B 1028 O HOH B 1076 2.09 REMARK 500 O HOH A 645 O HOH A 1022 2.10 REMARK 500 O HOH A 1094 O HOH B 1078 2.11 REMARK 500 O HOH B 1024 O HOH B 1083 2.11 REMARK 500 O HOH A 1013 O HOH A 1052 2.16 REMARK 500 O HOH B 1131 O HOH B 1132 2.18 REMARK 500 O HOH A 1059 O HOH A 1124 2.19 REMARK 500 O HOH A 1115 O HOH A 1117 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH B 676 O HOH B 706 2656 2.02 REMARK 500 O HOH B 1088 O HOH B 1088 2656 2.10 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 ASP A 31 74.04 35.29 REMARK 500 PHE A 178 -59.17 -121.50 REMARK 500 TYR A 285 -9.06 86.35 REMARK 500 ARG A 311 -123.25 52.05 REMARK 500 SER A 377 -69.27 -107.12 REMARK 500 ASN A 415 106.12 -164.80 REMARK 500 PHE B 178 -61.45 -120.81 REMARK 500 TYR B 285 -7.17 83.38 REMARK 500 ARG B 311 -125.39 52.50 REMARK 500 SER B 377 -68.51 -106.50 REMARK 500 ASN B 415 104.56 -167.98 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 A1055 DISTANCE = 7.10 ANGSTROMS REMARK 525 HOH B1031 DISTANCE = 6.08 ANGSTROMS REMARK 525 HOH B1037 DISTANCE = 6.00 ANGSTROMS REMARK 525 HOH B1077 DISTANCE = 5.84 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 HEM A 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 304 NE2 REMARK 620 2 HEM A 501 NA 92.5 REMARK 620 3 HEM A 501 NB 96.4 89.4 REMARK 620 4 HEM A 501 NC 99.5 168.0 88.7 REMARK 620 5 HEM A 501 ND 94.6 89.3 169.0 90.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 304 NE2 REMARK 620 2 HEM B 501 NA 93.9 REMARK 620 3 HEM B 501 NB 98.1 88.4 REMARK 620 4 HEM B 501 NC 99.7 166.4 88.2 REMARK 620 5 HEM B 501 ND 94.3 90.0 167.6 90.4 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 HEM A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM B 501 DBREF 4W7N A 1 448 UNP I2DBY1 I2DBY1_9HOMO 62 509 DBREF 4W7N B 1 448 UNP I2DBY1 I2DBY1_9HOMO 62 509 SEQADV 4W7N MET A 0 UNP I2DBY1 INITIATING METHIONINE SEQADV 4W7N ILE A 7 UNP I2DBY1 ASP 68 CONFLICT SEQADV 4W7N SER A 147 UNP I2DBY1 TYR 208 ENGINEERED MUTATION SEQADV 4W7N SER A 377 UNP I2DBY1 TRP 438 ENGINEERED MUTATION SEQADV 4W7N MET B 0 UNP I2DBY1 INITIATING METHIONINE SEQADV 4W7N ILE B 7 UNP I2DBY1 ASP 68 CONFLICT SEQADV 4W7N SER B 147 UNP I2DBY1 TYR 208 ENGINEERED MUTATION SEQADV 4W7N SER B 377 UNP I2DBY1 TRP 438 ENGINEERED MUTATION SEQRES 1 A 449 MET ALA THR SER LEU ASN THR ILE ASP ILE GLN GLY ASP SEQRES 2 A 449 ILE LEU VAL GLY MET HIS LYS GLN LYS GLN LEU PHE TYR SEQRES 3 A 449 PHE PHE ALA ILE ASN ASP PRO ALA THR PHE LYS THR HIS SEQRES 4 A 449 LEU ALA SER ASP ILE ALA PRO VAL VAL ALA SER VAL THR SEQRES 5 A 449 GLN LEU SER ASN VAL ALA THR GLN PRO LEU VAL ALA LEU SEQRES 6 A 449 ASN ILE ALA PHE SER ASN THR GLY LEU LEU ALA LEU GLY SEQRES 7 A 449 VAL THR ASP ASN LEU GLY ASP SER LEU PHE ALA ASN GLY SEQRES 8 A 449 GLN ALA LYS ASP ALA THR SER PHE LYS GLU SER THR SER SEQRES 9 A 449 SER TRP VAL PRO GLN PHE ALA GLY THR GLY ILE HIS GLY SEQRES 10 A 449 VAL ILE ILE LEU ALA SER ASP THR THR ASP LEU ILE ASP SEQRES 11 A 449 GLN GLN VAL ALA SER ILE GLU SER THR PHE GLY SER SER SEQRES 12 A 449 ILE SER LYS LEU SER SER LEU SER ALA SER ILE ARG PRO SEQRES 13 A 449 GLY ASN GLU ALA GLY HIS GLU MET PHE GLY PHE LEU ASP SEQRES 14 A 449 GLY ILE ALA GLN PRO ALA ILE ASN GLY PHE ASN THR PRO SEQRES 15 A 449 LEU PRO GLY GLN ASN ILE VAL ASP ALA GLY VAL ILE ILE SEQRES 16 A 449 THR GLY ALA THR ASN ASP PRO ILE THR ARG PRO SER TRP SEQRES 17 A 449 ALA VAL GLY GLY SER PHE LEU ALA PHE ARG GLN LEU GLU SEQRES 18 A 449 GLN LEU VAL PRO GLU PHE ASN LYS TYR LEU LEU ASP ASN SEQRES 19 A 449 ALA PRO ALA GLY SER GLY SER LEU GLN ALA ARG ALA ASP SEQRES 20 A 449 LEU LEU GLY ALA ARG MET VAL GLY ARG TRP LYS SER GLY SEQRES 21 A 449 ALA PRO ILE ASP LEU THR PRO THR ALA ASP ASP PRO ALA SEQRES 22 A 449 LEU GLY ALA ASP ALA GLN ARG ASN ASN ASN PHE THR TYR SEQRES 23 A 449 SER HIS ALA GLY PHE ASP LEU GLY SER ASP GLN SER HIS SEQRES 24 A 449 CYS PRO PHE SER ALA HIS ILE ARG LYS THR ARG PRO ARG SEQRES 25 A 449 ALA ASP LEU GLY GLY SER LEU THR PRO PRO ASN LEU SER SEQRES 26 A 449 ALA GLY ALA ASN SER ILE MET ARG SER GLY ILE PRO TYR SEQRES 27 A 449 GLY PRO GLU VAL THR SER ALA GLU SER ALA SER ASN THR SEQRES 28 A 449 THR THR GLN GLU ARG GLY LEU ALA PHE VAL ALA TYR GLN SEQRES 29 A 449 ALA GLN LEU SER GLN GLY PHE HIS PHE LEU GLN GLN THR SEQRES 30 A 449 SER ALA ASP ASN ALA ASN PHE PRO PRO GLY LYS THR PRO SEQRES 31 A 449 ALA THR VAL GLY LEU ASP PRO ILE ILE GLY GLN ASN ASN SEQRES 32 A 449 GLY GLN PRO ARG VAL VAL ASN GLY LEU LEU PRO SER ASN SEQRES 33 A 449 SER SER ALA SER LEU SER ILE PRO GLN PHE VAL VAL SER SEQRES 34 A 449 HIS GLY GLY GLU TYR PHE PHE SER PRO PRO ILE SER ALA SEQRES 35 A 449 ILE GLY GLY ARG LEU SER ALA SEQRES 1 B 449 MET ALA THR SER LEU ASN THR ILE ASP ILE GLN GLY ASP SEQRES 2 B 449 ILE LEU VAL GLY MET HIS LYS GLN LYS GLN LEU PHE TYR SEQRES 3 B 449 PHE PHE ALA ILE ASN ASP PRO ALA THR PHE LYS THR HIS SEQRES 4 B 449 LEU ALA SER ASP ILE ALA PRO VAL VAL ALA SER VAL THR SEQRES 5 B 449 GLN LEU SER ASN VAL ALA THR GLN PRO LEU VAL ALA LEU SEQRES 6 B 449 ASN ILE ALA PHE SER ASN THR GLY LEU LEU ALA LEU GLY SEQRES 7 B 449 VAL THR ASP ASN LEU GLY ASP SER LEU PHE ALA ASN GLY SEQRES 8 B 449 GLN ALA LYS ASP ALA THR SER PHE LYS GLU SER THR SER SEQRES 9 B 449 SER TRP VAL PRO GLN PHE ALA GLY THR GLY ILE HIS GLY SEQRES 10 B 449 VAL ILE ILE LEU ALA SER ASP THR THR ASP LEU ILE ASP SEQRES 11 B 449 GLN GLN VAL ALA SER ILE GLU SER THR PHE GLY SER SER SEQRES 12 B 449 ILE SER LYS LEU SER SER LEU SER ALA SER ILE ARG PRO SEQRES 13 B 449 GLY ASN GLU ALA GLY HIS GLU MET PHE GLY PHE LEU ASP SEQRES 14 B 449 GLY ILE ALA GLN PRO ALA ILE ASN GLY PHE ASN THR PRO SEQRES 15 B 449 LEU PRO GLY GLN ASN ILE VAL ASP ALA GLY VAL ILE ILE SEQRES 16 B 449 THR GLY ALA THR ASN ASP PRO ILE THR ARG PRO SER TRP SEQRES 17 B 449 ALA VAL GLY GLY SER PHE LEU ALA PHE ARG GLN LEU GLU SEQRES 18 B 449 GLN LEU VAL PRO GLU PHE ASN LYS TYR LEU LEU ASP ASN SEQRES 19 B 449 ALA PRO ALA GLY SER GLY SER LEU GLN ALA ARG ALA ASP SEQRES 20 B 449 LEU LEU GLY ALA ARG MET VAL GLY ARG TRP LYS SER GLY SEQRES 21 B 449 ALA PRO ILE ASP LEU THR PRO THR ALA ASP ASP PRO ALA SEQRES 22 B 449 LEU GLY ALA ASP ALA GLN ARG ASN ASN ASN PHE THR TYR SEQRES 23 B 449 SER HIS ALA GLY PHE ASP LEU GLY SER ASP GLN SER HIS SEQRES 24 B 449 CYS PRO PHE SER ALA HIS ILE ARG LYS THR ARG PRO ARG SEQRES 25 B 449 ALA ASP LEU GLY GLY SER LEU THR PRO PRO ASN LEU SER SEQRES 26 B 449 ALA GLY ALA ASN SER ILE MET ARG SER GLY ILE PRO TYR SEQRES 27 B 449 GLY PRO GLU VAL THR SER ALA GLU SER ALA SER ASN THR SEQRES 28 B 449 THR THR GLN GLU ARG GLY LEU ALA PHE VAL ALA TYR GLN SEQRES 29 B 449 ALA GLN LEU SER GLN GLY PHE HIS PHE LEU GLN GLN THR SEQRES 30 B 449 SER ALA ASP ASN ALA ASN PHE PRO PRO GLY LYS THR PRO SEQRES 31 B 449 ALA THR VAL GLY LEU ASP PRO ILE ILE GLY GLN ASN ASN SEQRES 32 B 449 GLY GLN PRO ARG VAL VAL ASN GLY LEU LEU PRO SER ASN SEQRES 33 B 449 SER SER ALA SER LEU SER ILE PRO GLN PHE VAL VAL SER SEQRES 34 B 449 HIS GLY GLY GLU TYR PHE PHE SER PRO PRO ILE SER ALA SEQRES 35 B 449 ILE GLY GLY ARG LEU SER ALA HET HEM A 501 73 HET HEM B 501 73 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 5 HOH *1075(H2 O) HELIX 1 AA1 ASN A 5 ILE A 9 5 5 HELIX 2 AA2 GLN A 10 VAL A 15 1 6 HELIX 3 AA3 ASP A 31 ILE A 43 1 13 HELIX 4 AA4 ALA A 44 VAL A 47 5 4 HELIX 5 AA5 SER A 49 SER A 54 1 6 HELIX 6 AA6 ASN A 55 GLN A 59 5 5 HELIX 7 AA7 SER A 69 LEU A 76 1 8 HELIX 8 AA8 ASP A 84 GLY A 90 1 7 HELIX 9 AA9 GLY A 90 ALA A 95 1 6 HELIX 10 AB1 THR A 96 LYS A 99 5 4 HELIX 11 AB2 SER A 101 TRP A 105 5 5 HELIX 12 AB3 VAL A 106 ALA A 110 5 5 HELIX 13 AB4 THR A 124 GLY A 140 1 17 HELIX 14 AB5 PRO A 155 ALA A 159 5 5 HELIX 15 AB6 ASP A 189 ILE A 193 5 5 HELIX 16 AB7 PRO A 205 VAL A 209 5 5 HELIX 17 AB8 LEU A 222 ASN A 233 1 12 HELIX 18 AB9 SER A 240 GLY A 254 1 15 HELIX 19 AC1 ASP A 270 ASP A 276 1 7 HELIX 20 AC2 ALA A 303 ARG A 309 1 7 HELIX 21 AC3 PRO A 310 GLY A 315 5 6 HELIX 22 AC4 ALA A 325 SER A 329 5 5 HELIX 23 AC5 THR A 342 ASN A 349 1 8 HELIX 24 AC6 GLY A 369 THR A 376 1 8 HELIX 25 AC7 PRO A 438 GLY A 444 1 7 HELIX 26 AC8 ARG A 445 ALA A 448 5 4 HELIX 27 AC9 GLN B 10 VAL B 15 1 6 HELIX 28 AD1 ASP B 31 ILE B 43 1 13 HELIX 29 AD2 ALA B 44 VAL B 47 5 4 HELIX 30 AD3 SER B 49 ASN B 55 1 7 HELIX 31 AD4 VAL B 56 GLN B 59 5 4 HELIX 32 AD5 SER B 69 LEU B 76 1 8 HELIX 33 AD6 ASP B 84 GLY B 90 1 7 HELIX 34 AD7 GLY B 90 ALA B 95 1 6 HELIX 35 AD8 THR B 96 LYS B 99 5 4 HELIX 36 AD9 SER B 101 TRP B 105 5 5 HELIX 37 AE1 VAL B 106 ALA B 110 5 5 HELIX 38 AE2 THR B 124 GLY B 140 1 17 HELIX 39 AE3 PRO B 155 ALA B 159 5 5 HELIX 40 AE4 ASP B 189 ILE B 193 5 5 HELIX 41 AE5 PRO B 205 VAL B 209 5 5 HELIX 42 AE6 LEU B 222 ALA B 234 1 13 HELIX 43 AE7 SER B 240 GLY B 254 1 15 HELIX 44 AE8 ASP B 270 ALA B 275 1 6 HELIX 45 AE9 ALA B 303 ARG B 309 1 7 HELIX 46 AF1 PRO B 310 GLY B 315 5 6 HELIX 47 AF2 ALA B 325 SER B 329 5 5 HELIX 48 AF3 THR B 342 ASN B 349 1 8 HELIX 49 AF4 GLY B 369 THR B 376 1 8 HELIX 50 AF5 PRO B 438 GLY B 443 1 6 HELIX 51 AF6 GLY B 444 ALA B 448 5 5 SHEET 1 AA1 4 ALA A 63 PHE A 68 0 SHEET 2 AA1 4 GLY A 116 SER A 122 -1 O ALA A 121 N ALA A 63 SHEET 3 AA1 4 LYS A 21 ILE A 29 -1 N TYR A 25 O ILE A 118 SHEET 4 AA1 4 ILE A 143 SER A 152 -1 O ALA A 151 N GLN A 22 SHEET 1 AA2 2 ALA A 174 ILE A 175 0 SHEET 2 AA2 2 ILE A 187 VAL A 188 1 O VAL A 188 N ALA A 174 SHEET 1 AA3 3 MET A 331 ARG A 332 0 SHEET 2 AA3 3 GLY A 356 GLN A 363 -1 O TYR A 362 N MET A 331 SHEET 3 AA3 3 ILE A 335 TYR A 337 -1 N ILE A 335 O ALA A 358 SHEET 1 AA4 4 MET A 331 ARG A 332 0 SHEET 2 AA4 4 GLY A 356 GLN A 363 -1 O TYR A 362 N MET A 331 SHEET 3 AA4 4 SER A 212 GLN A 221 -1 N ALA A 215 O ALA A 361 SHEET 4 AA4 4 VAL A 426 SER A 436 -1 O SER A 436 N SER A 212 SHEET 1 AA5 2 ARG A 406 ASN A 409 0 SHEET 2 AA5 2 SER A 419 ILE A 422 -1 O ILE A 422 N ARG A 406 SHEET 1 AA6 4 ALA B 63 PHE B 68 0 SHEET 2 AA6 4 GLY B 116 SER B 122 -1 O ALA B 121 N ALA B 63 SHEET 3 AA6 4 LYS B 21 ILE B 29 -1 N LEU B 23 O LEU B 120 SHEET 4 AA6 4 ILE B 143 SER B 152 -1 O ALA B 151 N GLN B 22 SHEET 1 AA7 2 ALA B 174 ILE B 175 0 SHEET 2 AA7 2 ILE B 187 VAL B 188 1 O VAL B 188 N ALA B 174 SHEET 1 AA8 3 MET B 331 ARG B 332 0 SHEET 2 AA8 3 GLY B 356 GLN B 363 -1 O TYR B 362 N MET B 331 SHEET 3 AA8 3 ILE B 335 TYR B 337 -1 N ILE B 335 O ALA B 358 SHEET 1 AA9 4 MET B 331 ARG B 332 0 SHEET 2 AA9 4 GLY B 356 GLN B 363 -1 O TYR B 362 N MET B 331 SHEET 3 AA9 4 SER B 212 GLN B 221 -1 N ALA B 215 O ALA B 361 SHEET 4 AA9 4 VAL B 426 SER B 436 -1 O SER B 436 N SER B 212 SHEET 1 AB1 2 ARG B 406 ASN B 409 0 SHEET 2 AB1 2 SER B 419 ILE B 422 -1 O ILE B 422 N ARG B 406 LINK NE2 HIS A 304 FE HEM A 501 1555 1555 2.13 LINK NE2 HIS B 304 FE HEM B 501 1555 1555 2.14 CISPEP 1 PRO A 320 PRO A 321 0 -0.96 CISPEP 2 PHE A 383 PRO A 384 0 1.03 CISPEP 3 THR A 388 PRO A 389 0 -1.51 CISPEP 4 PRO B 320 PRO B 321 0 -0.86 CISPEP 5 PHE B 383 PRO B 384 0 0.17 CISPEP 6 THR B 388 PRO B 389 0 -2.22 SITE 1 AC1 21 GLU A 162 PHE A 166 LEU A 167 GLY A 169 SITE 2 AC1 21 ILE A 170 ALA A 171 GLN A 221 ARG A 255 SITE 3 AC1 21 HIS A 304 ILE A 305 THR A 308 ARG A 309 SITE 4 AC1 21 ARG A 311 ARG A 332 PHE A 359 PHE A 370 SITE 5 AC1 21 ILE A 398 HOH A 705 HOH A 716 HOH A 719 SITE 6 AC1 21 HOH A 734 SITE 1 AC2 22 GLU B 162 PHE B 166 LEU B 167 ASP B 168 SITE 2 AC2 22 GLY B 169 ILE B 170 ALA B 171 LEU B 219 SITE 3 AC2 22 GLN B 221 ARG B 255 HIS B 304 THR B 308 SITE 4 AC2 22 ARG B 309 ARG B 311 ARG B 332 PHE B 359 SITE 5 AC2 22 PHE B 370 ILE B 398 HOH B 712 HOH B 716 SITE 6 AC2 22 HOH B 722 HOH B 723 CRYST1 183.470 55.900 103.900 90.00 118.17 90.00 C 1 2 1 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 0.005450 0.000000 0.002919 0.00000 SCALE2 0.000000 0.017889 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010918 0.00000