HEADER OXIDOREDUCTASE 29-JUL-25 9S5S TITLE TIME-RESOLVED SFX SERIES OF THE DTPAA Y389F VARIANT MIXED WITH TITLE 2 HYDROGEN PEROXIDE -TIME 20 MIN+ COMPND MOL_ID: 1; COMPND 2 MOLECULE: DEFERROCHELATASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES LIVIDANS; SOURCE 3 ORGANISM_TAXID: 1916; SOURCE 4 GENE: SLI_2602; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PEROXIDASE, COMPOUND I, COMPOUND II, DYP, DTPAA, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR L.J.WILLIAMS,J.A.R.WORRALL,M.A.HOUGH REVDAT 1 12-AUG-26 9S5S 0 JRNL AUTH L.J.WILLIAMS,J.A.R.WORRALL JRNL TITL TIME-RESOLVED FEMTOSECOND X-RAY CRYSTALLOGRAPHY AND JRNL TITL 2 COMPUTATIONAL STUDIES PROVIDE EVIDENCE FOR THE PRESENCE OF JRNL TITL 3 FERRIC OXYL-LIKE STATES IN FERRYL HEME INTERMEDIATES OF A JRNL TITL 4 PEROXIDASE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21_5207 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 16.98 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 55627 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.156 REMARK 3 R VALUE (WORKING SET) : 0.154 REMARK 3 FREE R VALUE : 0.189 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.890 REMARK 3 FREE R VALUE TEST SET COUNT : 2720 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 16.9800 - 5.0300 1.00 2843 171 0.1557 0.1788 REMARK 3 2 5.0300 - 4.0100 1.00 2789 153 0.1204 0.1192 REMARK 3 3 4.0100 - 3.5100 1.00 2833 136 0.1322 0.1669 REMARK 3 4 3.5100 - 3.1900 1.00 2786 148 0.1441 0.1624 REMARK 3 5 3.1900 - 2.9600 1.00 2797 128 0.1610 0.2142 REMARK 3 6 2.9600 - 2.7900 1.00 2786 147 0.1620 0.2263 REMARK 3 7 2.7900 - 2.6500 1.00 2826 117 0.1628 0.2125 REMARK 3 8 2.6500 - 2.5300 1.00 2765 132 0.1643 0.2406 REMARK 3 9 2.5300 - 2.4400 1.00 2777 135 0.1539 0.1847 REMARK 3 10 2.4400 - 2.3500 1.00 2770 135 0.1564 0.1925 REMARK 3 11 2.3500 - 2.2800 1.00 2795 151 0.1467 0.1841 REMARK 3 12 2.2800 - 2.2100 1.00 2751 155 0.1564 0.2339 REMARK 3 13 2.2100 - 2.1600 1.00 2774 163 0.1581 0.1971 REMARK 3 14 2.1600 - 2.1000 1.00 2784 154 0.1598 0.2316 REMARK 3 15 2.1000 - 2.0600 1.00 2743 155 0.1727 0.2089 REMARK 3 16 2.0600 - 2.0100 1.00 2780 129 0.1847 0.2474 REMARK 3 17 2.0100 - 1.9700 1.00 2785 124 0.1939 0.2632 REMARK 3 18 1.9700 - 1.9300 1.00 2791 133 0.1997 0.2349 REMARK 3 19 1.9300 - 1.9000 1.00 2732 154 0.2101 0.2448 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.184 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.940 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.36 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 : 0.005 5962 REMARK 3 ANGLE : 0.798 8142 REMARK 3 CHIRALITY : 0.047 843 REMARK 3 PLANARITY : 0.011 1092 REMARK 3 DIHEDRAL : 15.155 2160 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 9S5S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-JUL-25. REMARK 100 THE DEPOSITION ID IS D_1292149789. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-SEP-23 REMARK 200 TEMPERATURE (KELVIN) : 300 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : FREE ELECTRON LASER REMARK 200 BEAMLINE : MFX REMARK 200 X-RAY GENERATOR MODEL : SLAC LCLS BEAMLINE MFX REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.32 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX340-HS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CCTBX.XFEL REMARK 200 DATA SCALING SOFTWARE : CCTBX.XFEL.MERGE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 55627 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 16.980 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 35.41 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.6300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.93 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 : 0.750 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12% V/V PEG 3350, 100 MM HEPES, BATCH REMARK 280 MODE, TEMPERATURE 291K 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 34.06950 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC 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 ASP A 48 REMARK 465 PRO A 49 REMARK 465 ALA A 50 REMARK 465 GLY A 51 REMARK 465 ALA A 52 REMARK 465 ASP A 53 REMARK 465 ALA A 54 REMARK 465 LYS A 418 REMARK 465 GLU A 419 REMARK 465 ALA A 420 REMARK 465 ASP B 48 REMARK 465 PRO B 49 REMARK 465 ALA B 50 REMARK 465 GLY B 51 REMARK 465 ALA B 52 REMARK 465 ASP B 53 REMARK 465 ALA B 54 REMARK 465 LYS B 418 REMARK 465 GLU B 419 REMARK 465 ALA B 420 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 HZ1 LYS B 167 O HOH B 601 1.28 REMARK 500 HE ARG B 276 HD1 HIS B 392 1.30 REMARK 500 HZ1 LYS A 319 O HOH A 601 1.36 REMARK 500 HE ARG B 88 O HOH B 606 1.59 REMARK 500 O HOH A 601 O HOH A 611 1.97 REMARK 500 O HOH A 601 O HOH A 799 1.99 REMARK 500 NZ LYS B 167 O HOH B 601 2.08 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 ILE A 68 -70.95 -122.19 REMARK 500 ASN A 243 -146.40 -124.03 REMARK 500 VAL A 256 -52.46 -121.34 REMARK 500 ARG A 343 39.35 -150.97 REMARK 500 ASP A 349 69.00 -114.28 REMARK 500 ILE B 68 -67.69 -120.10 REMARK 500 PHE B 152 17.63 56.06 REMARK 500 ARG B 343 40.78 -148.63 REMARK 500 ASP B 352 -178.28 -66.56 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 HEM A 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 326 NE2 REMARK 620 2 HEM A 501 NA 89.7 REMARK 620 3 HEM A 501 NB 88.3 91.3 REMARK 620 4 HEM A 501 NC 89.2 178.9 88.7 REMARK 620 5 HEM A 501 ND 88.9 88.6 177.3 91.3 REMARK 620 6 O A 502 O 177.0 91.5 88.8 89.6 93.9 REMARK 620 N 1 2 3 4 5 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 326 NE2 REMARK 620 2 HEM B 501 NA 88.2 REMARK 620 3 HEM B 501 NB 84.7 90.4 REMARK 620 4 HEM B 501 NC 89.2 177.4 89.0 REMARK 620 5 HEM B 501 ND 91.3 89.3 176.0 91.2 REMARK 620 6 O B 502 O 178.2 93.1 94.0 89.4 90.0 REMARK 620 N 1 2 3 4 5 DBREF1 9S5S A 48 420 UNP A0A7U9DT46_STRLI DBREF2 9S5S A A0A7U9DT46 48 420 DBREF1 9S5S B 48 420 UNP A0A7U9DT46_STRLI DBREF2 9S5S B A0A7U9DT46 48 420 SEQADV 9S5S PHE A 389 UNP A0A7U9DT4 TYR 389 CONFLICT SEQADV 9S5S PHE B 389 UNP A0A7U9DT4 TYR 389 CONFLICT SEQRES 1 A 373 ASP PRO ALA GLY ALA ASP ALA GLY SER ALA VAL PRO PHE SEQRES 2 A 373 HIS GLY ALA HIS GLN ALA GLY ILE ALA THR PRO VAL GLN SEQRES 3 A 373 ASP ARG LEU HIS PHE ALA ALA PHE ASP VAL THR THR GLU SEQRES 4 A 373 ASP ARG ALA ALA PHE VAL ALA LEU LEU LYS GLU TRP THR SEQRES 5 A 373 ALA ALA ALA ARG ARG LEU THR ALA GLY HIS ALA VAL GLY SEQRES 6 A 373 GLU GLY ALA TYR GLY GLY LEU PRO GLU ALA PRO PRO ASP SEQRES 7 A 373 ASP THR GLY GLU ALA LEU GLY LEU LYS PRO SER ARG LEU SEQRES 8 A 373 THR LEU THR ILE GLY PHE GLY PRO SER LEU PHE THR ARG SEQRES 9 A 373 PHE GLY LEU ALA ASP LEU ARG PRO GLU ALA LEU ALA ASP SEQRES 10 A 373 LEU PRO LYS PHE PRO GLY ASP ASN LEU ASP ARG ALA ARG SEQRES 11 A 373 SER GLY GLY ASP LEU CYS VAL GLN ALA CYS ALA ASP ASP SEQRES 12 A 373 PRO GLN VAL ALA VAL HIS ALA ILE ARG ASN LEU ALA ARG SEQRES 13 A 373 ILE GLY PHE GLY LYS VAL VAL VAL ARG TRP SER GLN LEU SEQRES 14 A 373 GLY PHE GLY LYS THR SER SER THR THR PRO ASP LYS GLN SEQRES 15 A 373 THR PRO ARG ASN LEU LEU GLY PHE LYS ASP GLY THR ARG SEQRES 16 A 373 ASN ILE ALA GLY THR GLU LYS ASP ARG LEU ASP ARG PHE SEQRES 17 A 373 VAL TRP ALA ALA GLU LYS ASP GLY THR PRO TRP MET THR SEQRES 18 A 373 GLY GLY SER TYR LEU VAL ALA ARG ARG ILE ARG MET HIS SEQRES 19 A 373 ILE GLU THR TRP ASP ARG ALA SER LEU GLN GLU GLN GLU SEQRES 20 A 373 ASP VAL PHE GLY ARG ASP LYS GLY GLU GLY ALA PRO VAL SEQRES 21 A 373 GLY LYS ALA LYS GLU ARG ASP GLU PRO PHE LEU LYS ALA SEQRES 22 A 373 MET LYS PRO ASP ALA HIS VAL ARG LEU ALA HIS PRO ASP SEQRES 23 A 373 SER ASN GLY GLY ALA THR LEU LEU ARG ARG GLY TYR SER SEQRES 24 A 373 PHE THR ASP GLY THR ASP GLY LEU GLY ARG LEU ASP ALA SEQRES 25 A 373 GLY LEU PHE PHE LEU ALA TYR GLN ARG ASP ILE ARG THR SEQRES 26 A 373 GLY PHE VAL PRO VAL GLN ARG ASN LEU ALA THR ASP ALA SEQRES 27 A 373 LEU ASN GLU PHE ILE GLN HIS VAL GLY SER ALA VAL PHE SEQRES 28 A 373 ALA VAL PRO PRO GLY VAL ARG ASP ALA ASP ASP TRP TRP SEQRES 29 A 373 GLY SER THR LEU PHE GLY LYS GLU ALA SEQRES 1 B 373 ASP PRO ALA GLY ALA ASP ALA GLY SER ALA VAL PRO PHE SEQRES 2 B 373 HIS GLY ALA HIS GLN ALA GLY ILE ALA THR PRO VAL GLN SEQRES 3 B 373 ASP ARG LEU HIS PHE ALA ALA PHE ASP VAL THR THR GLU SEQRES 4 B 373 ASP ARG ALA ALA PHE VAL ALA LEU LEU LYS GLU TRP THR SEQRES 5 B 373 ALA ALA ALA ARG ARG LEU THR ALA GLY HIS ALA VAL GLY SEQRES 6 B 373 GLU GLY ALA TYR GLY GLY LEU PRO GLU ALA PRO PRO ASP SEQRES 7 B 373 ASP THR GLY GLU ALA LEU GLY LEU LYS PRO SER ARG LEU SEQRES 8 B 373 THR LEU THR ILE GLY PHE GLY PRO SER LEU PHE THR ARG SEQRES 9 B 373 PHE GLY LEU ALA ASP LEU ARG PRO GLU ALA LEU ALA ASP SEQRES 10 B 373 LEU PRO LYS PHE PRO GLY ASP ASN LEU ASP ARG ALA ARG SEQRES 11 B 373 SER GLY GLY ASP LEU CYS VAL GLN ALA CYS ALA ASP ASP SEQRES 12 B 373 PRO GLN VAL ALA VAL HIS ALA ILE ARG ASN LEU ALA ARG SEQRES 13 B 373 ILE GLY PHE GLY LYS VAL VAL VAL ARG TRP SER GLN LEU SEQRES 14 B 373 GLY PHE GLY LYS THR SER SER THR THR PRO ASP LYS GLN SEQRES 15 B 373 THR PRO ARG ASN LEU LEU GLY PHE LYS ASP GLY THR ARG SEQRES 16 B 373 ASN ILE ALA GLY THR GLU LYS ASP ARG LEU ASP ARG PHE SEQRES 17 B 373 VAL TRP ALA ALA GLU LYS ASP GLY THR PRO TRP MET THR SEQRES 18 B 373 GLY GLY SER TYR LEU VAL ALA ARG ARG ILE ARG MET HIS SEQRES 19 B 373 ILE GLU THR TRP ASP ARG ALA SER LEU GLN GLU GLN GLU SEQRES 20 B 373 ASP VAL PHE GLY ARG ASP LYS GLY GLU GLY ALA PRO VAL SEQRES 21 B 373 GLY LYS ALA LYS GLU ARG ASP GLU PRO PHE LEU LYS ALA SEQRES 22 B 373 MET LYS PRO ASP ALA HIS VAL ARG LEU ALA HIS PRO ASP SEQRES 23 B 373 SER ASN GLY GLY ALA THR LEU LEU ARG ARG GLY TYR SER SEQRES 24 B 373 PHE THR ASP GLY THR ASP GLY LEU GLY ARG LEU ASP ALA SEQRES 25 B 373 GLY LEU PHE PHE LEU ALA TYR GLN ARG ASP ILE ARG THR SEQRES 26 B 373 GLY PHE VAL PRO VAL GLN ARG ASN LEU ALA THR ASP ALA SEQRES 27 B 373 LEU ASN GLU PHE ILE GLN HIS VAL GLY SER ALA VAL PHE SEQRES 28 B 373 ALA VAL PRO PRO GLY VAL ARG ASP ALA ASP ASP TRP TRP SEQRES 29 B 373 GLY SER THR LEU PHE GLY LYS GLU ALA HET HEM A 501 73 HET O A 502 1 HET HEM B 501 73 HET O B 502 1 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM O OXYGEN ATOM HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 O 2(O) FORMUL 7 HOH *431(H2 O) HELIX 1 AA1 ASP A 87 ALA A 107 1 21 HELIX 2 AA2 PRO A 146 ARG A 151 5 6 HELIX 3 AA3 LEU A 154 ARG A 158 5 5 HELIX 4 AA4 ASP A 174 SER A 178 5 5 HELIX 5 AA5 ASP A 190 GLY A 205 1 16 HELIX 6 AA6 GLU A 248 VAL A 256 1 9 HELIX 7 AA7 ALA A 259 GLY A 263 5 5 HELIX 8 AA8 THR A 264 THR A 268 5 5 HELIX 9 AA9 HIS A 281 ARG A 287 1 7 HELIX 10 AB1 SER A 289 GLY A 298 1 10 HELIX 11 AB2 PHE A 317 MET A 321 5 5 HELIX 12 AB3 ALA A 325 HIS A 331 1 7 HELIX 13 AB4 PRO A 332 ASN A 335 5 4 HELIX 14 AB5 ASP A 369 THR A 372 5 4 HELIX 15 AB6 GLY A 373 LEU A 381 1 9 HELIX 16 AB7 ALA A 382 GLU A 388 5 7 HELIX 17 AB8 GLY A 412 GLY A 417 1 6 HELIX 18 AB9 ASP B 87 ALA B 107 1 21 HELIX 19 AC1 PRO B 146 ARG B 151 5 6 HELIX 20 AC2 LEU B 154 ARG B 158 5 5 HELIX 21 AC3 ASP B 174 SER B 178 5 5 HELIX 22 AC4 ASP B 190 GLY B 205 1 16 HELIX 23 AC5 GLU B 248 VAL B 256 1 9 HELIX 24 AC6 ALA B 259 GLY B 263 5 5 HELIX 25 AC7 THR B 264 THR B 268 5 5 HELIX 26 AC8 HIS B 281 ASP B 286 1 6 HELIX 27 AC9 SER B 289 GLY B 298 1 10 HELIX 28 AD1 PHE B 317 MET B 321 5 5 HELIX 29 AD2 ALA B 325 HIS B 331 1 7 HELIX 30 AD3 PRO B 332 ASN B 335 5 4 HELIX 31 AD4 ASP B 369 THR B 372 5 4 HELIX 32 AD5 GLY B 373 LEU B 381 1 9 HELIX 33 AD6 ALA B 382 GLU B 388 5 7 HELIX 34 AD7 GLY B 412 GLY B 417 1 6 SHEET 1 AA1 4 THR A 139 PHE A 144 0 SHEET 2 AA1 4 LEU A 182 ALA A 188 -1 O GLN A 185 N THR A 141 SHEET 3 AA1 4 ARG A 75 VAL A 83 -1 N PHE A 81 O LEU A 182 SHEET 4 AA1 4 VAL A 209 GLY A 217 -1 O TRP A 213 N ALA A 80 SHEET 1 AA2 4 GLY A 219 LYS A 220 0 SHEET 2 AA2 4 TYR A 345 PHE A 347 -1 O SER A 346 N GLY A 219 SHEET 3 AA2 4 GLY A 360 GLN A 367 -1 O PHE A 362 N TYR A 345 SHEET 4 AA2 4 LEU A 341 ARG A 342 -1 N LEU A 341 O TYR A 366 SHEET 1 AA3 5 GLY A 219 LYS A 220 0 SHEET 2 AA3 5 TYR A 345 PHE A 347 -1 O SER A 346 N GLY A 219 SHEET 3 AA3 5 GLY A 360 GLN A 367 -1 O PHE A 362 N TYR A 345 SHEET 4 AA3 5 SER A 271 MET A 280 -1 N ARG A 276 O PHE A 363 SHEET 5 AA3 5 ILE A 390 VAL A 400 -1 O VAL A 393 N ARG A 277 SHEET 1 AA4 4 THR B 139 PHE B 144 0 SHEET 2 AA4 4 LEU B 182 ALA B 188 -1 O GLN B 185 N THR B 141 SHEET 3 AA4 4 ARG B 75 VAL B 83 -1 N PHE B 81 O LEU B 182 SHEET 4 AA4 4 VAL B 209 GLY B 217 -1 O GLN B 215 N PHE B 78 SHEET 1 AA5 4 GLY B 219 LYS B 220 0 SHEET 2 AA5 4 TYR B 345 THR B 351 -1 O SER B 346 N GLY B 219 SHEET 3 AA5 4 LEU B 357 GLN B 367 -1 O PHE B 362 N TYR B 345 SHEET 4 AA5 4 LEU B 341 ARG B 342 -1 N LEU B 341 O TYR B 366 SHEET 1 AA6 5 GLY B 219 LYS B 220 0 SHEET 2 AA6 5 TYR B 345 THR B 351 -1 O SER B 346 N GLY B 219 SHEET 3 AA6 5 LEU B 357 GLN B 367 -1 O PHE B 362 N TYR B 345 SHEET 4 AA6 5 SER B 271 MET B 280 -1 N ILE B 278 O LEU B 361 SHEET 5 AA6 5 ILE B 390 VAL B 400 -1 O VAL B 400 N SER B 271 LINK NE2 HIS A 326 FE HEM A 501 1555 1555 2.26 LINK FE HEM A 501 O O A 502 1555 1555 1.83 LINK NE2 HIS B 326 FE HEM B 501 1555 1555 2.28 LINK FE HEM B 501 O O B 502 1555 1555 1.81 CRYST1 72.484 68.139 75.224 90.00 105.54 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 0.013796 0.000000 0.003835 0.00000 SCALE2 0.000000 0.014676 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013798 0.00000 CONECT 430011360 CONECT 990011434 CONECT11318113221134911390 CONECT11319113251133211361 CONECT11320113351133911362 CONECT11321113421134611363 CONECT11322113181132311356 CONECT11323113221132411327 CONECT11324113231132511326 CONECT11325113191132411356 CONECT1132611324113641136511366 CONECT1132711323113281136711368 CONECT1132811327113291136911370 CONECT11329113281133011331 CONECT1133011329 CONECT1133111329 CONECT11332113191133311357 CONECT11333113321133411336 CONECT11334113331133511337 CONECT11335113201133411357 CONECT1133611333113711137211373 CONECT11337113341133811374 CONECT11338113371137511376 CONECT11339113201134011358 CONECT11340113391134111343 CONECT11341113401134211344 CONECT11342113211134111358 CONECT1134311340113771137811379 CONECT11344113411134511380 CONECT11345113441138111382 CONECT11346113211134711359 CONECT11347113461134811350 CONECT11348113471134911351 CONECT11349113181134811359 CONECT1135011347113831138411385 CONECT1135111348113521138611387 CONECT1135211351113531138811389 CONECT11353113521135411355 CONECT1135411353 CONECT1135511353 CONECT11356113221132511360 CONECT11357113321133511360 CONECT11358113391134211360 CONECT11359113461134911360 CONECT11360 4300113561135711358 CONECT113601135911391 CONECT1136111319 CONECT1136211320 CONECT1136311321 CONECT1136411326 CONECT1136511326 CONECT1136611326 CONECT1136711327 CONECT1136811327 CONECT1136911328 CONECT1137011328 CONECT1137111336 CONECT1137211336 CONECT1137311336 CONECT1137411337 CONECT1137511338 CONECT1137611338 CONECT1137711343 CONECT1137811343 CONECT1137911343 CONECT1138011344 CONECT1138111345 CONECT1138211345 CONECT1138311350 CONECT1138411350 CONECT1138511350 CONECT1138611351 CONECT1138711351 CONECT1138811352 CONECT1138911352 CONECT1139011318 CONECT1139111360 CONECT11392113961142311464 CONECT11393113991140611435 CONECT11394114091141311436 CONECT11395114161142011437 CONECT11396113921139711430 CONECT11397113961139811401 CONECT11398113971139911400 CONECT11399113931139811430 CONECT1140011398114381143911440 CONECT1140111397114021144111442 CONECT1140211401114031144311444 CONECT11403114021140411405 CONECT1140411403 CONECT1140511403 CONECT11406113931140711431 CONECT11407114061140811410 CONECT11408114071140911411 CONECT11409113941140811431 CONECT1141011407114451144611447 CONECT11411114081141211448 CONECT11412114111144911450 CONECT11413113941141411432 CONECT11414114131141511417 CONECT11415114141141611418 CONECT11416113951141511432 CONECT1141711414114511145211453 CONECT11418114151141911454 CONECT11419114181145511456 CONECT11420113951142111433 CONECT11421114201142211424 CONECT11422114211142311425 CONECT11423113921142211433 CONECT1142411421114571145811459 CONECT1142511422114261146011461 CONECT1142611425114271146211463 CONECT11427114261142811429 CONECT1142811427 CONECT1142911427 CONECT11430113961139911434 CONECT11431114061140911434 CONECT11432114131141611434 CONECT11433114201142311434 CONECT11434 9900114301143111432 CONECT114341143311465 CONECT1143511393 CONECT1143611394 CONECT1143711395 CONECT1143811400 CONECT1143911400 CONECT1144011400 CONECT1144111401 CONECT1144211401 CONECT1144311402 CONECT1144411402 CONECT1144511410 CONECT1144611410 CONECT1144711410 CONECT1144811411 CONECT1144911412 CONECT1145011412 CONECT1145111417 CONECT1145211417 CONECT1145311417 CONECT1145411418 CONECT1145511419 CONECT1145611419 CONECT1145711424 CONECT1145811424 CONECT1145911424 CONECT1146011425 CONECT1146111425 CONECT1146211426 CONECT1146311426 CONECT1146411392 CONECT1146511434 MASTER 292 0 4 34 26 0 0 6 6071 2 152 58 END