HEADER OXYGEN TRANSPORT 14-MAR-17 5V5J TITLE OXYFERROUS DEHALOPEROXIDASE B 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: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21DE3; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS PEROXIDASE, PEROXYGENASE, GLOBIN, OXYGEN TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR L.M.CAREY,R.A.GHILADI REVDAT 4 04-OCT-23 5V5J 1 LINK REVDAT 3 27-NOV-19 5V5J 1 REMARK REVDAT 2 03-APR-19 5V5J 1 JRNL REVDAT 1 21-MAR-18 5V5J 0 JRNL AUTH L.M.CAREY,R.GAVENKO,D.A.SVISTUNENKO,R.A.GHILADI JRNL TITL HOW NATURE TUNES ISOENZYME ACTIVITY IN THE MULTIFUNCTIONAL JRNL TITL 2 CATALYTIC GLOBIN DEHALOPEROXIDASE FROM AMPHITRITE ORNATA. JRNL REF BIOCHIM BIOPHYS ACTA V.1866 230 2018 JRNL REF 2 PROTEINS PROTEOM JRNL REFN ISSN 1570-9639 JRNL PMID 29128676 JRNL DOI 10.1016/J.BBAPAP.2017.11.004 REMARK 2 REMARK 2 RESOLUTION. 1.81 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575: ???) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.81 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.29 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 24667 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.195 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.140 REMARK 3 FREE R VALUE TEST SET COUNT : 2009 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 29.2943 - 4.3671 1.00 1760 160 0.1850 0.2080 REMARK 3 2 4.3671 - 3.4681 1.00 1683 150 0.1446 0.1595 REMARK 3 3 3.4681 - 3.0302 1.00 1667 145 0.1657 0.1604 REMARK 3 4 3.0302 - 2.7534 1.00 1647 150 0.1620 0.2117 REMARK 3 5 2.7534 - 2.5561 1.00 1631 144 0.1596 0.1855 REMARK 3 6 2.5561 - 2.4055 1.00 1632 148 0.1609 0.1930 REMARK 3 7 2.4055 - 2.2851 1.00 1626 138 0.1572 0.1663 REMARK 3 8 2.2851 - 2.1856 0.99 1621 143 0.1606 0.2035 REMARK 3 9 2.1856 - 2.1015 0.99 1595 147 0.1544 0.2192 REMARK 3 10 2.1015 - 2.0290 0.99 1602 141 0.1697 0.2415 REMARK 3 11 2.0290 - 1.9656 0.98 1574 139 0.1764 0.2357 REMARK 3 12 1.9656 - 1.9094 0.98 1601 134 0.1826 0.2431 REMARK 3 13 1.9094 - 1.8592 0.97 1564 146 0.1967 0.2615 REMARK 3 14 1.8592 - 1.8138 0.91 1455 124 0.1967 0.2363 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 18.910 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 : 0.006 2423 REMARK 3 ANGLE : 0.866 3292 REMARK 3 CHIRALITY : 0.042 329 REMARK 3 PLANARITY : 0.004 423 REMARK 3 DIHEDRAL : 15.611 2099 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 5V5J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-MAR-17. REMARK 100 THE DEPOSITION ID IS D_1000226901. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-OCT-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24707 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.814 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 (%) : 98.9 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.81 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.4 REMARK 200 DATA REDUNDANCY IN SHELL : 6.40 REMARK 200 R MERGE FOR SHELL (I) : 0.62300 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: PHASER REMARK 200 STARTING MODEL: 3IXF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG4000, AMMONIUM SULFATE, CACODYLATE REMARK 280 BUFFER, PH 6.4, VAPOR DIFFUSION, HANGING DROP, 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 29.29050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 34.22400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.50900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 34.22400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.29050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.50900 REMARK 290 SMTRY3 4 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12360 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -56.0 KCAL/MOL 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 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 ARG A 33 CZ NH1 NH2 REMARK 470 LYS A 36 CE NZ REMARK 470 LYS A 58 CE NZ REMARK 470 LYS A 87 CD CE NZ REMARK 470 GLU A 98 CD OE1 OE2 REMARK 470 ARG A 109 CZ NH1 NH2 REMARK 470 GLN A 118 NE2 REMARK 470 LYS A 137 CD CE NZ REMARK 470 LYS B 36 CD CE NZ REMARK 470 ASN B 37 ND2 REMARK 470 LYS B 51 CD CE NZ REMARK 470 LYS B 87 CG CD CE NZ REMARK 470 GLN B 118 CG CD OE1 NE2 REMARK 470 LYS B 125 CD CE NZ REMARK 470 LYS B 137 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 O HOH A 331 O HOH A 364 2.13 REMARK 500 NH1 ARG B 10 OD1 ASN B 61 2.17 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 54.38 -147.22 REMARK 500 SER A 114 48.66 -81.36 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 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 89 NE2 REMARK 620 2 HEM A 201 NA 88.3 REMARK 620 3 HEM A 201 NB 87.7 90.0 REMARK 620 4 HEM A 201 NC 93.9 177.5 88.9 REMARK 620 5 HEM A 201 ND 95.5 89.1 176.7 91.8 REMARK 620 6 OXY A 204 O2 172.7 98.3 95.3 79.5 81.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 89 NE2 REMARK 620 2 HEM B 201 NA 95.4 REMARK 620 3 HEM B 201 NB 89.8 91.7 REMARK 620 4 HEM B 201 NC 89.4 175.3 88.2 REMARK 620 5 HEM B 201 ND 96.8 87.7 173.4 91.8 REMARK 620 6 OXY B 202 O1 164.5 100.1 90.8 75.2 82.8 REMARK 620 N 1 2 3 4 5 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 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OXY A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 207 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 208 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 209 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OXY B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 204 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5V5Y RELATED DB: PDB REMARK 900 RELATED ID: 5V5Q RELATED DB: PDB DBREF 5V5J A 1 137 UNP Q9NAV7 Q9NAV7_9ANNE 2 138 DBREF 5V5J B 1 137 UNP Q9NAV7 Q9NAV7_9ANNE 2 138 SEQRES 1 A 137 GLY PHE LYS GLN ASP ILE ALA THR LEU ARG GLY ASP LEU SEQRES 2 A 137 ARG THR TYR ALA GLN ASP ILE PHE LEU ALA PHE LEU ASN SEQRES 3 A 137 LYS TYR PRO ASP GLU LYS ARG ASN PHE LYS ASN TYR VAL SEQRES 4 A 137 GLY LYS SER ASP GLN GLU LEU LYS SER MET ALA LYS PHE SEQRES 5 A 137 GLY ASP HIS THR GLU LYS VAL PHE ASN LEU MET MET GLU SEQRES 6 A 137 VAL ALA ASP ARG ALA THR ASP CYS VAL PRO LEU ALA SER SEQRES 7 A 137 ASP ALA SER THR LEU VAL GLN MET LYS GLN HIS SER GLY SEQRES 8 A 137 LEU THR THR GLY ASN PHE GLU LYS LEU PHE VAL ALA LEU SEQRES 9 A 137 VAL GLU TYR MET ARG ALA SER GLY GLN SER PHE ASP SER SEQRES 10 A 137 GLN SER TRP ASP ARG PHE GLY LYS ASN LEU VAL SER ALA SEQRES 11 A 137 LEU SER SER ALA GLY MET LYS SEQRES 1 B 137 GLY PHE LYS GLN ASP ILE ALA THR LEU ARG GLY ASP LEU SEQRES 2 B 137 ARG THR TYR ALA GLN ASP ILE PHE LEU ALA PHE LEU ASN SEQRES 3 B 137 LYS TYR PRO ASP GLU LYS ARG ASN PHE LYS ASN TYR VAL SEQRES 4 B 137 GLY LYS SER ASP GLN GLU LEU LYS SER MET ALA LYS PHE SEQRES 5 B 137 GLY ASP HIS THR GLU LYS VAL PHE ASN LEU MET MET GLU SEQRES 6 B 137 VAL ALA ASP ARG ALA THR ASP CYS VAL PRO LEU ALA SER SEQRES 7 B 137 ASP ALA SER THR LEU VAL GLN MET LYS GLN HIS SER GLY SEQRES 8 B 137 LEU THR THR GLY ASN PHE GLU LYS LEU PHE VAL ALA LEU SEQRES 9 B 137 VAL GLU TYR MET ARG ALA SER GLY GLN SER PHE ASP SER SEQRES 10 B 137 GLN SER TRP ASP ARG PHE GLY LYS ASN LEU VAL SER ALA SEQRES 11 B 137 LEU SER SER ALA GLY MET LYS HET HEM A 201 43 HET SO4 A 202 5 HET SO4 A 203 5 HET OXY A 204 2 HET GOL A 205 6 HET GOL A 206 6 HET GOL A 207 6 HET GOL A 208 6 HET GOL A 209 6 HET HEM B 201 43 HET OXY B 202 2 HET GOL B 203 6 HET GOL B 204 6 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM SO4 SULFATE ION HETNAM OXY OXYGEN MOLECULE HETNAM GOL GLYCEROL HETSYN HEM HEME HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 SO4 2(O4 S 2-) FORMUL 6 OXY 2(O2) FORMUL 7 GOL 7(C3 H8 O3) FORMUL 16 HOH *193(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 SER A 111 1 19 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 MET B 49 1 8 HELIX 14 AB5 MET B 49 ALA B 70 1 22 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 SER B 111 1 19 HELIX 18 AB9 ASP B 116 ALA B 134 1 19 LINK NE2 HIS A 89 FE HEM A 201 1555 1555 2.34 LINK FE HEM A 201 O2 OXY A 204 1555 1555 2.42 LINK NE2 HIS B 89 FE HEM B 201 1555 1555 2.28 LINK FE HEM B 201 O1 OXY B 202 1555 1555 2.55 SITE 1 AC1 16 GLU A 31 ASN A 34 LYS A 51 HIS A 55 SITE 2 AC1 16 LYS A 58 VAL A 59 MET A 63 MET A 86 SITE 3 AC1 16 GLN A 88 HIS A 89 LEU A 92 ASN A 96 SITE 4 AC1 16 PHE A 97 OXY A 204 GOL A 209 HOH A 313 SITE 1 AC2 9 GLY A 1 PHE A 2 LYS A 3 HOH A 307 SITE 2 AC2 9 HOH A 329 HOH A 375 LYS B 32 VAL B 39 SITE 3 AC2 9 GLY B 40 SITE 1 AC3 7 LYS A 32 GLY A 40 HOH A 339 HOH A 376 SITE 2 AC3 7 GLY B 1 PHE B 2 LYS B 3 SITE 1 AC4 4 PHE A 21 HIS A 55 VAL A 59 HEM A 201 SITE 1 AC5 5 ASP A 5 THR A 8 GLN A 113 SER A 114 SITE 2 AC5 5 ASN B 26 SITE 1 AC6 8 ARG A 10 GLU A 65 ASP A 68 ARG A 69 SITE 2 AC6 8 ILE B 6 ALA B 7 ARG B 10 HOH B 321 SITE 1 AC7 7 GLU A 98 PHE A 101 VAL A 102 ASP A 121 SITE 2 AC7 7 GLY A 124 LYS A 125 HOH A 366 SITE 1 AC8 8 LYS A 3 ALA A 7 ARG A 10 ASP A 68 SITE 2 AC8 8 SER B 42 GLU B 45 GLU B 65 HOH B 339 SITE 1 AC9 5 LYS A 51 HIS A 55 LYS A 58 HEM A 201 SITE 2 AC9 5 GLN B 85 SITE 1 AD1 15 GLU B 31 ASN B 34 PHE B 35 HIS B 55 SITE 2 AD1 15 LYS B 58 VAL B 59 MET B 63 MET B 86 SITE 3 AD1 15 GLN B 88 HIS B 89 LEU B 92 ASN B 96 SITE 4 AD1 15 PHE B 97 OXY B 202 HOH B 327 SITE 1 AD2 4 PHE B 21 HIS B 55 VAL B 59 HEM B 201 SITE 1 AD3 6 ASN A 26 GLN B 4 ASP B 5 THR B 8 SITE 2 AD3 6 GLN B 113 SER B 114 SITE 1 AD4 9 SER A 42 ASP A 43 GLN A 44 LEU A 62 SITE 2 AD4 9 GLU A 65 ARG A 69 GLN B 4 ALA B 7 SITE 3 AD4 9 HOH B 304 CRYST1 58.581 67.018 68.448 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 0.017070 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014921 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014610 0.00000