HEADER OXIDOREDUCTASE 19-APR-10 3MM3 TITLE DYE-DECOLORIZING PEROXIDASE (DYP) D171N IN COMPLEX WITH CYANIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DYP; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES IN UNP 57-498; COMPND 5 SYNONYM: DYE-DECOLORIZING PEROXIDASE; COMPND 6 EC: 1.11.1.19; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BJERKANDERA ADUSTA; SOURCE 3 ORGANISM_TAXID: 5331; SOURCE 4 GENE: DYP; SOURCE 5 EXPRESSION_SYSTEM: ASPERGILLUS ORYZAE; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 5062; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: M-2-3; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PTAEX3 KEYWDS DYP, DYE-DECOLORIZING PEROXIDASE, BETA BARREL, ASPARTIC ACID, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.SUGANO,T.YOSHIDA,H.TSUGE REVDAT 5 01-NOV-23 3MM3 1 REMARK SEQADV REVDAT 4 08-NOV-17 3MM3 1 REMARK REVDAT 3 26-OCT-11 3MM3 1 JRNL SOURCE VERSN REVDAT 2 25-MAY-11 3MM3 1 SOURCE REVDAT 1 27-APR-11 3MM3 0 JRNL AUTH T.YOSHIDA,H.TSUGE,H.KONNO,T.HISABORI,Y.SUGANO JRNL TITL THE CATALYTIC MECHANISM OF DYE-DECOLORIZING PEROXIDASE DYP JRNL TITL 2 MAY REQUIRE THE SWINGING MOVEMENT OF AN ASPARTIC ACID JRNL TITL 3 RESIDUE JRNL REF FEBS J. V. 278 2387 2011 JRNL REFN ISSN 1742-464X JRNL PMID 21569205 JRNL DOI 10.1111/J.1742-4658.2011.08161.X REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.56 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 75184 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.189 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3785 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.44 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5066 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.07 REMARK 3 BIN R VALUE (WORKING SET) : 0.2340 REMARK 3 BIN FREE R VALUE SET COUNT : 269 REMARK 3 BIN FREE R VALUE : 0.2410 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3338 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 45 REMARK 3 SOLVENT ATOMS : 153 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 11.26 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.41000 REMARK 3 B22 (A**2) : -0.59000 REMARK 3 B33 (A**2) : 0.20000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.05000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.064 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.060 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.034 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.818 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.954 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3476 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4756 ; 1.203 ; 1.984 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 438 ; 5.769 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 163 ;39.140 ;24.908 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 495 ;10.440 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ;22.669 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 512 ; 0.084 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2764 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2183 ; 0.587 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3519 ; 1.104 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1293 ; 1.612 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1237 ; 2.511 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES: REFINED INDIVIDUALLY REMARK 4 REMARK 4 3MM3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 28-APR-10. REMARK 100 THE DEPOSITION ID IS D_1000058715. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUN-09 REMARK 200 TEMPERATURE (KELVIN) : 95 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NE3A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NUMERICAL LINK TYPE SI(111) REMARK 200 DOUBLE CRYSTAL MONOCHROMATOR, REMARK 200 LIQUID NITROGEN COOLING REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 270 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 75208 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 (%) : 99.0 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.8000 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) : 1.42 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.26100 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: MOLREP REMARK 200 STARTING MODEL: 2D3Q REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, PH 6.0, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 278K 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 48.57500 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: 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 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 ALA A 1 REMARK 465 ASN A 2 REMARK 465 ASP A 3 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 FE HEM A 501 C CYN A 502 2.05 REMARK 500 NE2 HIS A 308 FE HEM A 501 2.08 REMARK 500 O1A HEM A 501 O HOH A 1145 2.15 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 ASN A 242 -166.97 -129.55 REMARK 500 ASP A 292 12.42 -147.96 REMARK 500 THR A 296 33.63 -149.18 REMARK 500 ARG A 315 -125.64 48.04 REMARK 500 SER A 330 58.93 -142.05 REMARK 500 TRP A 374 -71.01 -110.56 REMARK 500 REMARK 500 REMARK: NULL 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 CYN A 502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3MM1 RELATED DB: PDB REMARK 900 RELATED ID: 3MM2 RELATED DB: PDB DBREF 3MM3 A 1 442 UNP Q8WZK8 Q8WZK8_THACU 57 498 SEQADV 3MM3 ASN A 171 UNP Q8WZK8 ASP 227 ENGINEERED MUTATION SEQRES 1 A 442 ALA ASN ASP THR ILE LEU PRO LEU ASN ASN ILE GLN GLY SEQRES 2 A 442 ASP ILE LEU VAL GLY MET LYS LYS GLN LYS GLU ARG PHE SEQRES 3 A 442 VAL PHE PHE GLN VAL ASN ASP ALA THR SER PHE LYS THR SEQRES 4 A 442 ALA LEU LYS THR TYR VAL PRO GLU ARG ILE THR SER ALA SEQRES 5 A 442 ALA ILE LEU ILE SER ASP PRO SER GLN GLN PRO LEU ALA SEQRES 6 A 442 PHE VAL ASN LEU GLY PHE SER ASN THR GLY LEU GLN ALA SEQRES 7 A 442 LEU GLY ILE THR ASP ASP LEU GLY ASP ALA GLN PHE PRO SEQRES 8 A 442 ASP GLY GLN PHE ALA ASP ALA ALA ASN LEU GLY ASP ASP SEQRES 9 A 442 LEU SER GLN TRP VAL ALA PRO PHE THR GLY THR THR ILE SEQRES 10 A 442 HIS GLY VAL PHE LEU ILE GLY SER ASP GLN ASP ASP PHE SEQRES 11 A 442 LEU ASP GLN PHE THR ASP ASP ILE SER SER THR PHE GLY SEQRES 12 A 442 SER SER ILE THR GLN VAL GLN ALA LEU SER GLY SER ALA SEQRES 13 A 442 ARG PRO GLY ASP GLN ALA GLY HIS GLU HIS PHE GLY PHE SEQRES 14 A 442 LEU ASN GLY ILE SER GLN PRO SER VAL THR GLY TRP GLU SEQRES 15 A 442 THR THR VAL PHE PRO GLY GLN ALA VAL VAL PRO PRO GLY SEQRES 16 A 442 ILE ILE LEU THR GLY ARG ASP GLY ASP THR GLY THR ARG SEQRES 17 A 442 PRO SER TRP ALA LEU ASP GLY SER PHE MET ALA PHE ARG SEQRES 18 A 442 HIS PHE GLN GLN LYS VAL PRO GLU PHE ASN ALA TYR THR SEQRES 19 A 442 LEU ALA ASN ALA ILE PRO ALA ASN SER ALA GLY ASN LEU SEQRES 20 A 442 THR GLN GLN GLU GLY ALA GLU PHE LEU GLY ALA ARG MET SEQRES 21 A 442 PHE GLY ARG TRP LYS SER GLY ALA PRO ILE ASP LEU ALA SEQRES 22 A 442 PRO THR ALA ASP ASP PRO ALA LEU GLY ALA ASP PRO GLN SEQRES 23 A 442 ARG ASN ASN ASN PHE ASP TYR SER ASP THR LEU THR ASP SEQRES 24 A 442 GLU THR ARG CYS PRO PHE GLY ALA HIS VAL ARG LYS THR SEQRES 25 A 442 ASN PRO ARG GLN ASP LEU GLY GLY PRO VAL ASP THR PHE SEQRES 26 A 442 HIS ALA MET ARG SER SER ILE PRO TYR GLY PRO GLU THR SEQRES 27 A 442 SER ASP ALA GLU LEU ALA SER GLY VAL THR ALA GLN ASP SEQRES 28 A 442 ARG GLY LEU LEU PHE VAL GLU TYR GLN SER ILE ILE GLY SEQRES 29 A 442 ASN GLY PHE ARG PHE GLN GLN ILE ASN TRP ALA ASN ASN SEQRES 30 A 442 ALA ASN PHE PRO PHE SER LYS PRO ILE THR PRO GLY ILE SEQRES 31 A 442 GLU PRO ILE ILE GLY GLN THR THR PRO ARG THR VAL GLY SEQRES 32 A 442 GLY LEU ASP PRO LEU ASN GLN ASN GLU THR PHE THR VAL SEQRES 33 A 442 PRO LEU PHE VAL ILE PRO LYS GLY GLY GLU TYR PHE PHE SEQRES 34 A 442 LEU PRO SER ILE SER ALA LEU THR ALA THR ILE ALA ALA HET HEM A 501 43 HET CYN A 502 2 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CYN CYANIDE ION HETSYN HEM HEME FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 CYN C N 1- FORMUL 4 HOH *153(H2 O) HELIX 1 1 GLN A 12 VAL A 17 1 6 HELIX 2 2 ASP A 33 ILE A 49 1 17 HELIX 3 3 SER A 51 ILE A 56 1 6 HELIX 4 4 SER A 72 LEU A 79 1 8 HELIX 5 5 GLN A 89 GLY A 93 5 5 HELIX 6 6 GLN A 94 GLY A 102 1 9 HELIX 7 7 ASP A 104 TRP A 108 5 5 HELIX 8 8 GLN A 127 GLY A 143 1 17 HELIX 9 9 PRO A 158 ALA A 162 5 5 HELIX 10 10 PRO A 193 ILE A 197 5 5 HELIX 11 11 PRO A 209 LEU A 213 5 5 HELIX 12 12 LYS A 226 ASN A 237 1 12 HELIX 13 13 THR A 248 GLY A 262 1 15 HELIX 14 14 ASP A 278 ALA A 283 1 6 HELIX 15 15 ALA A 307 ASN A 313 1 7 HELIX 16 16 PRO A 314 GLY A 319 5 6 HELIX 17 17 SER A 339 GLY A 346 1 8 HELIX 18 18 ILE A 362 ASN A 365 5 4 HELIX 19 19 GLY A 366 ILE A 372 1 7 HELIX 20 20 SER A 432 THR A 439 1 8 SHEET 1 A 4 PHE A 66 PHE A 71 0 SHEET 2 A 4 GLY A 119 SER A 125 -1 O LEU A 122 N ASN A 68 SHEET 3 A 4 LYS A 23 VAL A 31 -1 N VAL A 27 O PHE A 121 SHEET 4 A 4 ILE A 146 SER A 155 -1 O GLY A 154 N GLU A 24 SHEET 1 B 2 SER A 177 VAL A 178 0 SHEET 2 B 2 VAL A 191 VAL A 192 1 O VAL A 192 N SER A 177 SHEET 1 C 3 MET A 328 ARG A 329 0 SHEET 2 C 3 GLY A 353 GLN A 360 -1 O TYR A 359 N MET A 328 SHEET 3 C 3 ILE A 332 TYR A 334 -1 N ILE A 332 O LEU A 355 SHEET 1 D 4 MET A 328 ARG A 329 0 SHEET 2 D 4 GLY A 353 GLN A 360 -1 O TYR A 359 N MET A 328 SHEET 3 D 4 SER A 216 GLN A 225 -1 N ALA A 219 O GLU A 358 SHEET 4 D 4 VAL A 420 LEU A 430 -1 O LYS A 423 N HIS A 222 SHEET 1 E 2 ALA A 241 ASN A 242 0 SHEET 2 E 2 GLY A 245 ASN A 246 -1 O GLY A 245 N ASN A 242 SHEET 1 F 2 THR A 401 GLY A 403 0 SHEET 2 F 2 THR A 413 THR A 415 -1 O PHE A 414 N VAL A 402 CISPEP 1 ALA A 110 PRO A 111 0 3.00 CISPEP 2 PHE A 380 PRO A 381 0 -0.01 CISPEP 3 THR A 398 PRO A 399 0 -2.92 SITE 1 AC1 27 GLU A 165 PHE A 169 LEU A 170 ASN A 171 SITE 2 AC1 27 GLY A 172 ILE A 173 SER A 174 PHE A 223 SITE 3 AC1 27 GLN A 225 PHE A 261 ARG A 263 HIS A 308 SITE 4 AC1 27 VAL A 309 THR A 312 ASN A 313 ARG A 315 SITE 5 AC1 27 ARG A 329 PHE A 356 GLU A 358 PHE A 367 SITE 6 AC1 27 GLN A 370 GLN A 371 VAL A 420 CYN A 502 SITE 7 AC1 27 HOH A1007 HOH A1020 HOH A1145 SITE 1 AC2 5 ASN A 171 ARG A 329 PHE A 356 HEM A 501 SITE 2 AC2 5 HOH A1098 CRYST1 44.954 97.150 46.460 90.00 104.04 90.00 P 1 21 1 2 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 0.022245 0.000000 0.005564 0.00000 SCALE2 0.000000 0.010293 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022187 0.00000