HEADER DE NOVO PROTEIN 18-OCT-24 9H4C TITLE CRYSTAL STRUCTURE OF THE DIHEME 4D2 (MUTANT T19D) WITH BOUND FE(III) TITLE 2 MESOPORPHYRIN IX COMPND MOL_ID: 1; COMPND 2 MOLECULE: 4D2 (MUTANT T19D); COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS 4D2, MAQUETTE, DE NOVO DESIGN, DE NOVO PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR R.BARRINGER,C.BACK,R.ANDERSON REVDAT 1 03-DEC-25 9H4C 0 JRNL AUTH C.MELLOR JRNL TITL CRYSTAL STRUCTURE OF THE DIHEME 4D2 (MUTANT T19D) WITH BOUND JRNL TITL 2 FE(III) MESOPORPHYRIN IX JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.98 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0425 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) : 1.98 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.11 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 9552 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) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 526 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) : 1.98 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.03 REMARK 3 REFLECTION IN BIN (WORKING SET) : 713 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.87 REMARK 3 BIN R VALUE (WORKING SET) : 0.4580 REMARK 3 BIN FREE R VALUE SET COUNT : 52 REMARK 3 BIN FREE R VALUE : 0.5060 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 828 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 86 REMARK 3 SOLVENT ATOMS : 6 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 58.67 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.71000 REMARK 3 B22 (A**2) : 1.71000 REMARK 3 B33 (A**2) : -3.42000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.033 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.034 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.103 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.739 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.957 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 938 ; 0.009 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1288 ; 2.498 ; 1.874 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 128 ; 5.447 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 48 ; 5.127 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 157 ;16.310 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 121 ; 0.119 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 716 ; 0.009 ; 0.020 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): 422 ; 6.671 ; 5.421 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 524 ; 8.671 ; 9.720 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 516 ; 8.990 ; 6.044 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 1546 ;14.268 ;65.330 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 : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 9H4C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 24-OCT-24. REMARK 100 THE DEPOSITION ID IS D_1292140719. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JAN-23 REMARK 200 TEMPERATURE (KELVIN) : 193 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95373 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 XE 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2.MULTIPLEX REMARK 200 DATA SCALING SOFTWARE : XIA2.MULTIPLEX REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10079 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.980 REMARK 200 RESOLUTION RANGE LOW (A) : 45.110 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 85.60 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.98 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.01 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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 : 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.1M DL-MALIC ACID, PH 7.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 40.59350 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 23.43667 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 19.60567 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 40.59350 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 23.43667 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 19.60567 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 40.59350 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 23.43667 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 19.60567 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 46.87334 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 39.21133 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 46.87334 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 39.21133 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 46.87334 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 39.21133 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 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 6380 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL 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 ASN A 54 REMARK 465 GLY A 55 REMARK 465 SER A 56 REMARK 465 VAL A 57 REMARK 465 SER A 58 REMARK 465 PRO A 59 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 GLU A 22 CG CD OE1 OE2 REMARK 470 GLU A 90 CG CD OE1 OE2 REMARK 470 GLU A 93 CG CD OE1 OE2 REMARK 470 LYS A 94 CG CD CE NZ REMARK 470 LEU A 110 CG CD1 CD2 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 OH TYR A 45 OE1 GLU A 72 2.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 96 0.25 SIDE CHAIN 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 MH0 A 202 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 9 NE2 REMARK 620 2 MH0 A 202 NB 91.5 REMARK 620 3 MH0 A 202 NC 90.7 89.2 REMARK 620 4 MH0 A 202 NA 90.9 87.9 176.8 REMARK 620 5 MH0 A 202 ND 89.5 178.7 91.6 91.3 REMARK 620 6 HIS A 67 NE2 173.0 81.5 89.6 88.5 97.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MH0 A 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 37 NE2 REMARK 620 2 MH0 A 201 NB 85.3 REMARK 620 3 MH0 A 201 NC 87.4 90.6 REMARK 620 4 MH0 A 201 NA 95.6 89.9 177.0 REMARK 620 5 MH0 A 201 ND 98.4 176.3 89.8 89.4 REMARK 620 6 HIS A 95 NE2 170.9 85.6 92.9 84.2 90.7 REMARK 620 N 1 2 3 4 5 DBREF 9H4C A 1 112 PDB 9H4C 9H4C 1 112 SEQRES 1 A 112 GLY SER PRO GLU LEU ARG GLU LYS HIS ARG ALA LEU ALA SEQRES 2 A 112 GLU GLN VAL TYR ALA ASP GLY GLN GLU MET LEU LYS ASN SEQRES 3 A 112 THR SER ASN SER PRO GLU LEU ARG GLU LYS HIS ARG ALA SEQRES 4 A 112 LEU ALA GLU GLN VAL TYR ALA THR GLY GLN GLU MET LEU SEQRES 5 A 112 LYS ASN GLY SER VAL SER PRO SER PRO GLU LEU ARG GLU SEQRES 6 A 112 LYS HIS ARG ALA LEU ALA GLU GLN VAL TYR ALA THR GLY SEQRES 7 A 112 GLN GLU MET LEU LYS ASN THR SER ASN SER PRO GLU LEU SEQRES 8 A 112 ARG GLU LYS HIS ARG ALA LEU ALA GLU GLN VAL TYR ALA SEQRES 9 A 112 THR GLY GLN GLU MET LEU LYS ASN HET MH0 A 201 43 HET MH0 A 202 43 HETNAM MH0 MESOHEME FORMUL 2 MH0 2(C34 H36 FE N4 O4) FORMUL 4 HOH *6(H2 O) HELIX 1 AA1 SER A 2 ASN A 26 1 25 HELIX 2 AA2 SER A 30 LEU A 52 1 23 HELIX 3 AA3 PRO A 61 LYS A 83 1 23 HELIX 4 AA4 SER A 88 ASN A 112 1 25 LINK NE2 HIS A 9 FE MH0 A 202 1555 1555 2.07 LINK NE2 HIS A 37 FE MH0 A 201 1555 1555 2.07 LINK NE2 HIS A 67 FE MH0 A 202 1555 1555 2.07 LINK NE2 HIS A 95 FE MH0 A 201 1555 1555 2.03 CRYST1 81.187 81.187 58.817 90.00 90.00 120.00 H 3 9 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 0.012317 0.007111 0.000000 0.00000 SCALE2 0.000000 0.014223 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017002 0.00000 CONECT 73 915 CONECT 293 872 CONECT 487 915 CONECT 698 872 CONECT 830 834 861 CONECT 831 837 844 CONECT 832 847 851 CONECT 833 854 858 CONECT 834 830 835 868 CONECT 835 834 836 839 CONECT 836 835 837 838 CONECT 837 831 836 868 CONECT 838 836 CONECT 839 835 840 CONECT 840 839 841 CONECT 841 840 842 843 CONECT 842 841 CONECT 843 841 CONECT 844 831 845 869 CONECT 845 844 846 848 CONECT 846 845 847 849 CONECT 847 832 846 869 CONECT 848 845 CONECT 849 846 850 CONECT 850 849 CONECT 851 832 852 870 CONECT 852 851 853 855 CONECT 853 852 854 856 CONECT 854 833 853 870 CONECT 855 852 CONECT 856 853 857 CONECT 857 856 CONECT 858 833 859 871 CONECT 859 858 860 862 CONECT 860 859 861 863 CONECT 861 830 860 871 CONECT 862 859 CONECT 863 860 864 CONECT 864 863 865 CONECT 865 864 866 867 CONECT 866 865 CONECT 867 865 CONECT 868 834 837 872 CONECT 869 844 847 872 CONECT 870 851 854 872 CONECT 871 858 861 872 CONECT 872 293 698 868 869 CONECT 872 870 871 CONECT 873 877 904 CONECT 874 880 887 CONECT 875 890 894 CONECT 876 897 901 CONECT 877 873 878 911 CONECT 878 877 879 882 CONECT 879 878 880 881 CONECT 880 874 879 911 CONECT 881 879 CONECT 882 878 883 CONECT 883 882 884 CONECT 884 883 885 886 CONECT 885 884 CONECT 886 884 CONECT 887 874 888 912 CONECT 888 887 889 891 CONECT 889 888 890 892 CONECT 890 875 889 912 CONECT 891 888 CONECT 892 889 893 CONECT 893 892 CONECT 894 875 895 913 CONECT 895 894 896 898 CONECT 896 895 897 899 CONECT 897 876 896 913 CONECT 898 895 CONECT 899 896 900 CONECT 900 899 CONECT 901 876 902 914 CONECT 902 901 903 905 CONECT 903 902 904 906 CONECT 904 873 903 914 CONECT 905 902 CONECT 906 903 907 CONECT 907 906 908 CONECT 908 907 909 910 CONECT 909 908 CONECT 910 908 CONECT 911 877 880 915 CONECT 912 887 890 915 CONECT 913 894 897 915 CONECT 914 901 904 915 CONECT 915 73 487 911 912 CONECT 915 913 914 MASTER 335 0 2 4 0 0 0 6 920 1 92 9 END