HEADER OXIDOREDUCTASE 15-SEP-20 7ADQ TITLE SERIAL LAUE CRYSTALLOGRAPHY STRUCTURE OF DEHALOPEROXIDASE B FROM TITLE 2 AMPHITRITE ORNATA COMPND MOL_ID: 1; COMPND 2 MOLECULE: DEHALOPEROXIDASE B; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AMPHITRITE ORNATA; SOURCE 3 ORGANISM_TAXID: 129555; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SERIAL LAUE, MICROCRYSTAL, MULTIFUNCTIONAL GLOBIN, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR T.M.MORENO-CHICANO,A.EBRAHIM,V.SRAJER,R.W.HENNING,B.C.DOAK,M.TREBBIN, AUTHOR 2 D.C.F.MONTEIRO,M.A.HOUGH REVDAT 4 15-JAN-25 7ADQ 1 AUTHOR REVDAT 3 31-JAN-24 7ADQ 1 REMARK REVDAT 2 21-SEP-22 7ADQ 1 JRNL REVDAT 1 03-NOV-21 7ADQ 0 JRNL AUTH T.MORENO-CHICANO,L.M.CAREY,D.AXFORD,J.H.BEALE,R.B.DOAK, JRNL AUTH 2 H.M.E.DUYVESTEYN,A.EBRAHIM,R.W.HENNING,D.C.F.MONTEIRO, JRNL AUTH 3 D.A.MYLES,S.OWADA,D.A.SHERRELL,M.L.STRAW,V.SRAJER, JRNL AUTH 4 H.SUGIMOTO,K.TONO,T.TOSHA,I.TEWS,M.TREBBIN,R.W.STRANGE, JRNL AUTH 5 K.L.WEISS,J.A.R.WORRALL,F.MEILLEUR,R.L.OWEN,R.A.GHILADI, JRNL AUTH 6 M.A.HOUGH JRNL TITL COMPLEMENTARITY OF NEUTRON, XFEL AND SYNCHROTRON JRNL TITL 2 CRYSTALLOGRAPHY FOR DEFINING THE STRUCTURES OF JRNL TITL 3 METALLOENZYMES AT ROOM TEMPERATURE. JRNL REF IUCRJ V. 9 610 2022 JRNL REFN ESSN 2052-2525 JRNL PMID 36071813 JRNL DOI 10.1107/S2052252522006418 REMARK 2 REMARK 2 RESOLUTION. 2.01 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX V1.1.18 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) : 2.01 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.66 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.230 REMARK 3 COMPLETENESS FOR RANGE (%) : 67.3 REMARK 3 NUMBER OF REFLECTIONS : 12902 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.165 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 651 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 47.6600 - 3.4300 0.90 3429 183 0.1476 0.1897 REMARK 3 2 3.4300 - 2.7200 0.85 3100 164 0.1657 0.2206 REMARK 3 3 2.7200 - 2.3800 0.72 2613 135 0.1732 0.2247 REMARK 3 4 2.3800 - 2.1600 0.56 1979 111 0.1785 0.2510 REMARK 3 5 2.1600 - 2.0100 0.32 1130 58 0.1764 0.2513 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.260 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.18 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 7ADQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-SEP-20. REMARK 100 THE DEPOSITION ID IS D_1292111258. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-APR-17 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 14-ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : L REMARK 200 WAVELENGTH OR RANGE (A) : 0.815-0.863 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 : PRECOGNITION REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12928 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 47.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 67.8 REMARK 200 DATA REDUNDANCY : 7.600 REMARK 200 R MERGE (I) : 0.07200 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 34.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.09 REMARK 200 COMPLETENESS FOR SHELL (%) : 22.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: LAUE REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: REFMAC REMARK 200 STARTING MODEL: 3IXF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.62 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30 MG PER ML DHP MIXED WITH 200 MM REMARK 280 AMMONIUM SULFATE 40 PERCENT PEG 4000, IN A 1 TO 4 RATIO IN A REMARK 280 TOTAL VOLUME OF 250 TO 500 MICROLITRES, PH 6, BATCH MODE, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 30.40000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 33.75000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.65000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 33.75000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.40000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.65000 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 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 0 REMARK 465 MET B 0 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 ASP A 30 OD1 OD2 REMARK 470 ARG A 33 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 36 CG CD CE NZ REMARK 470 ASN A 37 OD1 ND2 REMARK 470 LYS A 41 NZ REMARK 470 LYS A 47 NZ REMARK 470 LYS A 51 CE NZ REMARK 470 LYS A 58 CE NZ REMARK 470 GLN A 85 CD OE1 NE2 REMARK 470 LYS A 87 CD CE NZ REMARK 470 ARG A 109 NH1 NH2 REMARK 470 GLN A 113 CD OE1 NE2 REMARK 470 LYS A 137 CG CD CE NZ REMARK 470 LYS B 27 CG CD CE NZ REMARK 470 ASP B 30 OD2 REMARK 470 ARG B 33 CD NE CZ NH1 NH2 REMARK 470 LYS B 36 CG CD CE NZ REMARK 470 ASN B 37 CG OD1 ND2 REMARK 470 GLN B 44 OE1 NE2 REMARK 470 LYS B 47 NZ REMARK 470 LYS B 51 CG CD CE NZ REMARK 470 GLN B 85 CG CD OE1 NE2 REMARK 470 LYS B 87 CG CD CE NZ REMARK 470 GLU B 106 CD OE1 OE2 REMARK 470 GLN B 118 OE1 NE2 REMARK 470 LYS B 125 CD CE NZ REMARK 470 LYS B 137 CG CD CE NZ 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 OD2 ASP A 19 O HOH A 401 2.02 REMARK 500 OD1 ASP A 12 O HOH A 402 2.03 REMARK 500 OH TYR A 107 O HOH A 401 2.17 REMARK 500 OD2 ASP B 19 O HOH B 401 2.19 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 12 52.48 -145.52 REMARK 500 SER A 114 50.98 -90.80 REMARK 500 SER B 114 37.99 -87.30 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 HEM A 302 REMARK 610 HEM B 302 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 302 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 89 NE2 REMARK 620 2 HEM A 302 NA 97.4 REMARK 620 3 HEM A 302 NB 92.4 91.5 REMARK 620 4 HEM A 302 NC 91.0 171.6 88.1 REMARK 620 5 HEM A 302 ND 97.9 87.5 169.7 91.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 302 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 89 NE2 REMARK 620 2 HEM B 302 NA 96.9 REMARK 620 3 HEM B 302 NB 88.7 89.6 REMARK 620 4 HEM B 302 NC 92.6 170.5 90.6 REMARK 620 5 HEM B 302 ND 101.6 88.7 169.7 89.4 REMARK 620 N 1 2 3 4 DBREF 7ADQ A 0 137 UNP Q9NAV7 Q9NAV7_9ANNE 1 138 DBREF 7ADQ B 0 137 UNP Q9NAV7 Q9NAV7_9ANNE 1 138 SEQRES 1 A 138 MET GLY PHE LYS GLN ASP ILE ALA THR LEU ARG GLY ASP SEQRES 2 A 138 LEU ARG THR TYR ALA GLN ASP ILE PHE LEU ALA PHE LEU SEQRES 3 A 138 ASN LYS TYR PRO ASP GLU LYS ARG ASN PHE LYS ASN TYR SEQRES 4 A 138 VAL GLY LYS SER ASP GLN GLU LEU LYS SER MET ALA LYS SEQRES 5 A 138 PHE GLY ASP HIS THR GLU LYS VAL PHE ASN LEU MET MET SEQRES 6 A 138 GLU VAL ALA ASP ARG ALA THR ASP CYS VAL PRO LEU ALA SEQRES 7 A 138 SER ASP ALA SER THR LEU VAL GLN MET LYS GLN HIS SER SEQRES 8 A 138 GLY LEU THR THR GLY ASN PHE GLU LYS LEU PHE VAL ALA SEQRES 9 A 138 LEU VAL GLU TYR MET ARG ALA SER GLY GLN SER PHE ASP SEQRES 10 A 138 SER GLN SER TRP ASP ARG PHE GLY LYS ASN LEU VAL SER SEQRES 11 A 138 ALA LEU SER SER ALA GLY MET LYS SEQRES 1 B 138 MET GLY PHE LYS GLN ASP ILE ALA THR LEU ARG GLY ASP SEQRES 2 B 138 LEU ARG THR TYR ALA GLN ASP ILE PHE LEU ALA PHE LEU SEQRES 3 B 138 ASN LYS TYR PRO ASP GLU LYS ARG ASN PHE LYS ASN TYR SEQRES 4 B 138 VAL GLY LYS SER ASP GLN GLU LEU LYS SER MET ALA LYS SEQRES 5 B 138 PHE GLY ASP HIS THR GLU LYS VAL PHE ASN LEU MET MET SEQRES 6 B 138 GLU VAL ALA ASP ARG ALA THR ASP CYS VAL PRO LEU ALA SEQRES 7 B 138 SER ASP ALA SER THR LEU VAL GLN MET LYS GLN HIS SER SEQRES 8 B 138 GLY LEU THR THR GLY ASN PHE GLU LYS LEU PHE VAL ALA SEQRES 9 B 138 LEU VAL GLU TYR MET ARG ALA SER GLY GLN SER PHE ASP SEQRES 10 B 138 SER GLN SER TRP ASP ARG PHE GLY LYS ASN LEU VAL SER SEQRES 11 B 138 ALA LEU SER SER ALA GLY MET LYS HET SO4 A 301 5 HET HEM A 302 41 HET SO4 B 301 5 HET HEM B 302 40 HETNAM SO4 SULFATE ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 SO4 2(O4 S 2-) FORMUL 4 HEM 2(C34 H32 FE N4 O4) FORMUL 7 HOH *140(H2 O) HELIX 1 AA1 GLY A 1 ASP A 12 1 12 HELIX 2 AA2 ASP A 12 TYR A 28 1 17 HELIX 3 AA3 PRO A 29 VAL A 39 5 11 HELIX 4 AA4 SER A 42 SER A 48 1 7 HELIX 5 AA5 MET A 49 ALA A 70 1 22 HELIX 6 AA6 LEU A 76 MET A 86 1 11 HELIX 7 AA7 LYS A 87 SER A 90 5 4 HELIX 8 AA8 THR A 93 GLY A 112 1 20 HELIX 9 AA9 ASP A 116 ALA A 134 1 19 HELIX 10 AB1 PHE B 2 ASP B 12 1 11 HELIX 11 AB2 ASP B 12 TYR B 28 1 17 HELIX 12 AB3 PRO B 29 VAL B 39 5 11 HELIX 13 AB4 SER B 42 SER B 48 1 7 HELIX 14 AB5 MET B 49 ARG B 69 1 21 HELIX 15 AB6 LEU B 76 MET B 86 1 11 HELIX 16 AB7 LYS B 87 SER B 90 5 4 HELIX 17 AB8 THR B 93 GLY B 112 1 20 HELIX 18 AB9 ASP B 116 ALA B 134 1 19 LINK NE2 HIS A 89 FE HEM A 302 1555 1555 2.19 LINK NE2 HIS B 89 FE HEM B 302 1555 1555 2.23 CRYST1 60.800 67.300 67.500 90.00 90.00 90.00 P 21 21 21 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 0.016447 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014859 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014815 0.00000