HEADER OXIDOREDUCTASE 14-JUL-16 5LI7 TITLE CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS CYP126A1 IN COMPLEX TITLE 2 WITH 1-(3-(1H-IMIDAZOL-1-YL)PROPYL)-3-((3S,5S,7S)-ADAMANTAN-1-YL)UREA COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE CYTOCHROME P450 126; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.14.-.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS (STRAIN CDC 1551 / SOURCE 3 OSHKOSH); SOURCE 4 ORGANISM_TAXID: 83331; SOURCE 5 GENE: CYP126, MT0802; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS MONOXYGENASE, CYTOCHROME P450, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR C.LEVY,A.W.MUNRO,D.LEYS REVDAT 3 10-JAN-24 5LI7 1 LINK REVDAT 2 06-DEC-17 5LI7 1 JRNL REVDAT 1 21-DEC-16 5LI7 0 JRNL AUTH J.T.CHENGE,L.V.DUYET,S.SWAMI,K.J.MCLEAN,M.E.KAVANAGH, JRNL AUTH 2 A.G.COYNE,S.E.RIGBY,M.R.CHEESMAN,H.M.GIRVAN,C.W.LEVY,B.RUPP, JRNL AUTH 3 J.P.VON KRIES,C.ABELL,D.LEYS,A.W.MUNRO JRNL TITL STRUCTURAL CHARACTERIZATION AND LIGAND/INHIBITOR JRNL TITL 2 IDENTIFICATION PROVIDE FUNCTIONAL INSIGHTS INTO THE JRNL TITL 3 MYCOBACTERIUM TUBERCULOSIS CYTOCHROME P450 CYP126A1. JRNL REF J. BIOL. CHEM. V. 292 1310 2017 JRNL REFN ESSN 1083-351X JRNL PMID 27932461 JRNL DOI 10.1074/JBC.M116.748822 REMARK 2 REMARK 2 RESOLUTION. 1.58 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.58 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 57.31 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 122488 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) : 0.172 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.203 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 6486 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) : 1.58 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.62 REMARK 3 REFLECTION IN BIN (WORKING SET) : 8783 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2600 REMARK 3 BIN FREE R VALUE SET COUNT : 493 REMARK 3 BIN FREE R VALUE : 0.3150 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5881 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 130 REMARK 3 SOLVENT ATOMS : 998 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.43 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.11000 REMARK 3 B22 (A**2) : 0.24000 REMARK 3 B33 (A**2) : -0.35000 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): 0.075 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.079 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.051 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.425 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.964 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6279 ; 0.027 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 4297 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8581 ; 2.056 ; 2.010 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10328 ; 1.124 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 763 ; 5.748 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 302 ;30.535 ;22.185 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 987 ;13.774 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 75 ;17.701 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 926 ; 0.139 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7040 ; 0.011 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1365 ; 0.001 ; 0.020 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): 3773 ; 1.333 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1522 ; 0.443 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6092 ; 2.260 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2506 ; 3.404 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2485 ; 5.353 ; 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 : NULL 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 REMARK 4 REMARK 4 5LI7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-JUL-16. REMARK 100 THE DEPOSITION ID IS D_1200000786. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-JAN-11 REMARK 200 TEMPERATURE (KELVIN) : 100 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 : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.976 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 300K REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 122489 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.580 REMARK 200 RESOLUTION RANGE LOW (A) : 57.310 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 7.300 REMARK 200 R MERGE (I) : 0.02400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 20.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.58 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.62 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.40 REMARK 200 R MERGE FOR SHELL (I) : 0.82900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 1OXA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M SODIUM SULPHATE, 0.1 M HEPES PH REMARK 280 7.5 AND 20% PEG 3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 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 29.62500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 113.07000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.95500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 113.07000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.62500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.95500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4160 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29150 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -54.0 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 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 1 REMARK 465 THR A 2 REMARK 465 THR A 3 REMARK 465 ALA A 4 REMARK 465 ALA A 5 REMARK 465 GLY A 6 REMARK 465 GLU A 177 REMARK 465 PRO A 178 REMARK 465 GLY A 179 REMARK 465 PHE A 180 REMARK 465 ASP A 181 REMARK 465 PHE A 182 REMARK 465 ARG A 183 REMARK 465 GLY A 184 REMARK 465 SER A 185 REMARK 465 ARG A 186 REMARK 465 ARG A 187 REMARK 465 ALA A 188 REMARK 465 THR A 189 REMARK 465 MET A 190 REMARK 465 PRO A 191 REMARK 465 ARG A 192 REMARK 465 LEU A 193 REMARK 465 ASN A 194 REMARK 465 VAL A 195 REMARK 465 GLU A 196 REMARK 465 ASP A 197 REMARK 465 ALA A 198 REMARK 465 GLY A 199 REMARK 465 SER A 200 REMARK 465 THR A 229 REMARK 465 ILE A 230 REMARK 465 ASP A 231 REMARK 465 ASP A 232 REMARK 465 PRO A 233 REMARK 465 ASP A 234 REMARK 465 ALA A 235 REMARK 465 PRO A 236 REMARK 465 ALA A 237 REMARK 465 GLY A 413 REMARK 465 GLY A 414 REMARK 465 MET B 1 REMARK 465 THR B 2 REMARK 465 THR B 3 REMARK 465 ALA B 4 REMARK 465 ALA B 5 REMARK 465 GLY B 6 REMARK 465 GLU B 177 REMARK 465 PRO B 178 REMARK 465 GLY B 179 REMARK 465 PHE B 180 REMARK 465 ASP B 181 REMARK 465 PHE B 182 REMARK 465 ARG B 183 REMARK 465 GLY B 184 REMARK 465 SER B 185 REMARK 465 ARG B 186 REMARK 465 ARG B 187 REMARK 465 ALA B 188 REMARK 465 THR B 189 REMARK 465 MET B 190 REMARK 465 PRO B 191 REMARK 465 ARG B 192 REMARK 465 LEU B 193 REMARK 465 ASN B 194 REMARK 465 VAL B 195 REMARK 465 GLU B 196 REMARK 465 ASP B 197 REMARK 465 ALA B 198 REMARK 465 GLY B 199 REMARK 465 SER B 200 REMARK 465 ARG B 201 REMARK 465 THR B 229 REMARK 465 ILE B 230 REMARK 465 ASP B 231 REMARK 465 ASP B 232 REMARK 465 PRO B 233 REMARK 465 ASP B 234 REMARK 465 ALA B 235 REMARK 465 PRO B 236 REMARK 465 ALA B 237 REMARK 465 GLY B 413 REMARK 465 GLY B 414 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 VAL A 176 CG1 CG2 REMARK 470 VAL B 176 CG1 CG2 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 640 O HOH A 920 0.97 REMARK 500 O HOH A 629 O HOH A 843 0.97 REMARK 500 O HOH A 893 O HOH A 897 0.99 REMARK 500 O HOH A 612 O HOH A 860 0.99 REMARK 500 O HOH B 641 O HOH B 680 1.02 REMARK 500 O HOH B 621 O HOH B 638 1.06 REMARK 500 O HOH B 623 O HOH B 663 1.12 REMARK 500 O HOH A 602 O HOH A 785 1.12 REMARK 500 O HOH B 601 O HOH B 659 1.14 REMARK 500 O HOH A 644 O HOH A 782 1.16 REMARK 500 O HOH A 900 O HOH A 991 1.17 REMARK 500 O HOH A 1021 O HOH A 1035 1.19 REMARK 500 O HOH A 604 O HOH A 911 1.21 REMARK 500 O HOH B 688 O HOH B 924 1.21 REMARK 500 O HOH A 831 O HOH A 869 1.22 REMARK 500 O HOH A 886 O HOH A 960 1.22 REMARK 500 O HOH A 865 O HOH A 963 1.22 REMARK 500 O HOH A 878 O HOH A 941 1.23 REMARK 500 O HOH A 605 O HOH A 664 1.23 REMARK 500 O HOH A 721 O HOH A 1054 1.23 REMARK 500 O HOH A 824 O HOH A 889 1.23 REMARK 500 O HOH A 655 O HOH A 776 1.25 REMARK 500 O HOH B 729 O HOH B 886 1.26 REMARK 500 O HOH A 672 O HOH A 973 1.27 REMARK 500 O HOH A 786 O HOH A 1047 1.27 REMARK 500 O HOH A 627 O HOH A 766 1.27 REMARK 500 O HOH A 873 O HOH A 988 1.32 REMARK 500 O HOH B 608 O HOH B 828 1.32 REMARK 500 O HOH B 602 O HOH B 810 1.33 REMARK 500 O HOH B 792 O HOH B 795 1.34 REMARK 500 O HOH A 621 O HOH A 840 1.34 REMARK 500 O HOH B 764 O HOH B 880 1.39 REMARK 500 O HOH A 713 O HOH A 753 1.40 REMARK 500 O HOH A 789 O HOH A 976 1.42 REMARK 500 O HOH A 983 O HOH A 1091 1.42 REMARK 500 O HOH A 882 O HOH A 1002 1.43 REMARK 500 O HOH B 675 O HOH B 913 1.44 REMARK 500 O HOH B 604 O HOH B 742 1.45 REMARK 500 O HOH A 710 O HOH A 805 1.45 REMARK 500 O HOH A 853 O HOH A 895 1.45 REMARK 500 O HOH A 638 O HOH A 736 1.48 REMARK 500 O HOH A 603 O HOH A 996 1.51 REMARK 500 O HOH B 747 O HOH B 887 1.52 REMARK 500 O HOH B 611 O HOH B 851 1.52 REMARK 500 O HOH A 690 O HOH A 955 1.52 REMARK 500 O HOH A 633 O HOH A 738 1.52 REMARK 500 O HOH A 874 O HOH A 881 1.56 REMARK 500 O HOH A 827 O HOH A 868 1.56 REMARK 500 O HOH B 893 O HOH B 965 1.56 REMARK 500 O HOH A 741 O HOH A 927 1.56 REMARK 500 REMARK 500 THIS ENTRY HAS 127 CLOSE CONTACTS REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 749 O HOH A 844 4555 2.05 REMARK 500 O HOH A 689 O HOH A 805 4555 2.13 REMARK 500 O HOH A 1065 O HOH A 1103 4545 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 49 CB GLU A 49 CG -0.193 REMARK 500 GLU A 49 CG GLU A 49 CD 0.105 REMARK 500 MET A 98 CB MET A 98 CG -0.240 REMARK 500 ARG A 127 CB ARG A 127 CG -0.193 REMARK 500 GLU B 49 CB GLU B 49 CG -0.135 REMARK 500 GLU B 292 CD GLU B 292 OE2 0.077 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PHE A 18 CB - CG - CD1 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG A 40 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ASP A 66 CB - CG - OD2 ANGL. DEV. = -7.4 DEGREES REMARK 500 ARG A 127 CG - CD - NE ANGL. DEV. = -17.9 DEGREES REMARK 500 ARG A 127 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG A 127 NE - CZ - NH2 ANGL. DEV. = -5.2 DEGREES REMARK 500 ARG A 305 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ASP A 339 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG A 340 NE - CZ - NH1 ANGL. DEV. = 6.9 DEGREES REMARK 500 ARG A 340 NE - CZ - NH2 ANGL. DEV. = -4.3 DEGREES REMARK 500 ARG A 374 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG A 374 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG A 405 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG B 31 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG B 102 NE - CZ - NH1 ANGL. DEV. = -4.0 DEGREES REMARK 500 ARG B 107 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ASP B 240 CB - CG - OD2 ANGL. DEV. = -6.6 DEGREES REMARK 500 ARG B 305 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG B 383 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES 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 ALA A 34 92.12 -165.50 REMARK 500 ASP A 47 -1.93 66.58 REMARK 500 VAL A 73 -70.72 -111.61 REMARK 500 ILE A 149 -57.52 -130.98 REMARK 500 GLU A 256 -74.35 -110.54 REMARK 500 GLU A 256 -75.86 -111.07 REMARK 500 SER A 298 69.53 26.54 REMARK 500 GLN A 358 143.99 -171.34 REMARK 500 ALA B 34 89.98 -162.36 REMARK 500 VAL B 73 -73.72 -116.91 REMARK 500 MET B 97 53.94 -108.57 REMARK 500 ILE B 149 -51.37 -130.77 REMARK 500 GLU B 256 -70.48 -116.64 REMARK 500 ASP B 282 95.25 -163.67 REMARK 500 SER B 298 71.28 24.72 REMARK 500 SER B 300 77.40 -117.57 REMARK 500 PRO B 352 46.70 -84.07 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1142 DISTANCE = 5.88 ANGSTROMS REMARK 525 HOH A1143 DISTANCE = 5.91 ANGSTROMS REMARK 525 HOH A1144 DISTANCE = 6.33 ANGSTROMS REMARK 525 HOH A1145 DISTANCE = 6.34 ANGSTROMS REMARK 525 HOH B1048 DISTANCE = 5.86 ANGSTROMS REMARK 525 HOH B1049 DISTANCE = 6.21 ANGSTROMS REMARK 525 HOH B1050 DISTANCE = 6.64 ANGSTROMS REMARK 525 HOH B1051 DISTANCE = 6.70 ANGSTROMS REMARK 525 HOH B1052 DISTANCE = 6.90 ANGSTROMS REMARK 525 HOH B1053 DISTANCE = 11.51 ANGSTROMS 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 CYS A 363 SG REMARK 620 2 HEM A 501 NA 92.9 REMARK 620 3 HEM A 501 NB 86.5 91.3 REMARK 620 4 HEM A 501 NC 84.2 176.9 87.3 REMARK 620 5 HEM A 501 ND 93.0 89.3 179.3 92.1 REMARK 620 6 6XD A 502 N10 175.1 89.9 89.4 92.9 91.1 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 CYS B 363 SG REMARK 620 2 HEM B 501 NA 95.7 REMARK 620 3 HEM B 501 NB 87.4 90.1 REMARK 620 4 HEM B 501 NC 83.9 179.1 90.7 REMARK 620 5 HEM B 501 ND 94.3 90.2 178.3 89.1 REMARK 620 6 6XD B 502 N10 175.2 88.7 90.7 91.7 87.7 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 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 6XD A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 6XD B 502 DBREF 5LI7 A 1 414 UNP P9WPN8 CP126_MYCTO 1 414 DBREF 5LI7 B 1 414 UNP P9WPN8 CP126_MYCTO 1 414 SEQRES 1 A 414 MET THR THR ALA ALA GLY LEU SER GLY ILE ASP LEU THR SEQRES 2 A 414 ASP LEU ASP ASN PHE ALA ASP GLY PHE PRO HIS HIS LEU SEQRES 3 A 414 PHE ALA ILE HIS ARG ARG GLU ALA PRO VAL TYR TRP HIS SEQRES 4 A 414 ARG PRO THR GLU HIS THR PRO ASP GLY GLU GLY PHE TRP SEQRES 5 A 414 SER VAL ALA THR TYR ALA GLU THR LEU GLU VAL LEU ARG SEQRES 6 A 414 ASP PRO VAL THR TYR SER SER VAL THR GLY GLY GLN ARG SEQRES 7 A 414 ARG PHE GLY GLY THR VAL LEU GLN ASP LEU PRO VAL ALA SEQRES 8 A 414 GLY GLN VAL LEU ASN MET MET ASP ASP PRO ARG HIS THR SEQRES 9 A 414 ARG ILE ARG ARG LEU VAL SER SER GLY LEU THR PRO ARG SEQRES 10 A 414 MET ILE ARG ARG VAL GLU ASP ASP LEU ARG ARG ARG ALA SEQRES 11 A 414 ARG GLY LEU LEU ASP GLY VAL GLU PRO GLY ALA PRO PHE SEQRES 12 A 414 ASP PHE VAL VAL GLU ILE ALA ALA GLU LEU PRO MET GLN SEQRES 13 A 414 MET ILE CYS ILE LEU LEU GLY VAL PRO GLU THR ASP ARG SEQRES 14 A 414 HIS TRP LEU PHE GLU ALA VAL GLU PRO GLY PHE ASP PHE SEQRES 15 A 414 ARG GLY SER ARG ARG ALA THR MET PRO ARG LEU ASN VAL SEQRES 16 A 414 GLU ASP ALA GLY SER ARG LEU TYR THR TYR ALA LEU GLU SEQRES 17 A 414 LEU ILE ALA GLY LYS ARG ALA GLU PRO ALA ASP ASP MET SEQRES 18 A 414 LEU SER VAL VAL ALA ASN ALA THR ILE ASP ASP PRO ASP SEQRES 19 A 414 ALA PRO ALA LEU SER ASP ALA GLU LEU TYR LEU PHE PHE SEQRES 20 A 414 HIS LEU LEU PHE SER ALA GLY ALA GLU THR THR ARG ASN SEQRES 21 A 414 SER ILE ALA GLY GLY LEU LEU ALA LEU ALA GLU ASN PRO SEQRES 22 A 414 ASP GLN LEU GLN THR LEU ARG SER ASP PHE GLU LEU LEU SEQRES 23 A 414 PRO THR ALA ILE GLU GLU ILE VAL ARG TRP THR SER PRO SEQRES 24 A 414 SER PRO SER LYS ARG ARG THR ALA SER ARG ALA VAL SER SEQRES 25 A 414 LEU GLY GLY GLN PRO ILE GLU ALA GLY GLN LYS VAL VAL SEQRES 26 A 414 VAL TRP GLU GLY SER ALA ASN ARG ASP PRO SER VAL PHE SEQRES 27 A 414 ASP ARG ALA ASP GLU PHE ASP ILE THR ARG LYS PRO ASN SEQRES 28 A 414 PRO HIS LEU GLY PHE GLY GLN GLY VAL HIS TYR CYS LEU SEQRES 29 A 414 GLY ALA ASN LEU ALA ARG LEU GLU LEU ARG VAL LEU PHE SEQRES 30 A 414 GLU GLU LEU LEU SER ARG PHE GLY SER VAL ARG VAL VAL SEQRES 31 A 414 GLU PRO ALA GLU TRP THR ARG SER ASN ARG HIS THR GLY SEQRES 32 A 414 ILE ARG HIS LEU VAL VAL GLU LEU ARG GLY GLY SEQRES 1 B 414 MET THR THR ALA ALA GLY LEU SER GLY ILE ASP LEU THR SEQRES 2 B 414 ASP LEU ASP ASN PHE ALA ASP GLY PHE PRO HIS HIS LEU SEQRES 3 B 414 PHE ALA ILE HIS ARG ARG GLU ALA PRO VAL TYR TRP HIS SEQRES 4 B 414 ARG PRO THR GLU HIS THR PRO ASP GLY GLU GLY PHE TRP SEQRES 5 B 414 SER VAL ALA THR TYR ALA GLU THR LEU GLU VAL LEU ARG SEQRES 6 B 414 ASP PRO VAL THR TYR SER SER VAL THR GLY GLY GLN ARG SEQRES 7 B 414 ARG PHE GLY GLY THR VAL LEU GLN ASP LEU PRO VAL ALA SEQRES 8 B 414 GLY GLN VAL LEU ASN MET MET ASP ASP PRO ARG HIS THR SEQRES 9 B 414 ARG ILE ARG ARG LEU VAL SER SER GLY LEU THR PRO ARG SEQRES 10 B 414 MET ILE ARG ARG VAL GLU ASP ASP LEU ARG ARG ARG ALA SEQRES 11 B 414 ARG GLY LEU LEU ASP GLY VAL GLU PRO GLY ALA PRO PHE SEQRES 12 B 414 ASP PHE VAL VAL GLU ILE ALA ALA GLU LEU PRO MET GLN SEQRES 13 B 414 MET ILE CYS ILE LEU LEU GLY VAL PRO GLU THR ASP ARG SEQRES 14 B 414 HIS TRP LEU PHE GLU ALA VAL GLU PRO GLY PHE ASP PHE SEQRES 15 B 414 ARG GLY SER ARG ARG ALA THR MET PRO ARG LEU ASN VAL SEQRES 16 B 414 GLU ASP ALA GLY SER ARG LEU TYR THR TYR ALA LEU GLU SEQRES 17 B 414 LEU ILE ALA GLY LYS ARG ALA GLU PRO ALA ASP ASP MET SEQRES 18 B 414 LEU SER VAL VAL ALA ASN ALA THR ILE ASP ASP PRO ASP SEQRES 19 B 414 ALA PRO ALA LEU SER ASP ALA GLU LEU TYR LEU PHE PHE SEQRES 20 B 414 HIS LEU LEU PHE SER ALA GLY ALA GLU THR THR ARG ASN SEQRES 21 B 414 SER ILE ALA GLY GLY LEU LEU ALA LEU ALA GLU ASN PRO SEQRES 22 B 414 ASP GLN LEU GLN THR LEU ARG SER ASP PHE GLU LEU LEU SEQRES 23 B 414 PRO THR ALA ILE GLU GLU ILE VAL ARG TRP THR SER PRO SEQRES 24 B 414 SER PRO SER LYS ARG ARG THR ALA SER ARG ALA VAL SER SEQRES 25 B 414 LEU GLY GLY GLN PRO ILE GLU ALA GLY GLN LYS VAL VAL SEQRES 26 B 414 VAL TRP GLU GLY SER ALA ASN ARG ASP PRO SER VAL PHE SEQRES 27 B 414 ASP ARG ALA ASP GLU PHE ASP ILE THR ARG LYS PRO ASN SEQRES 28 B 414 PRO HIS LEU GLY PHE GLY GLN GLY VAL HIS TYR CYS LEU SEQRES 29 B 414 GLY ALA ASN LEU ALA ARG LEU GLU LEU ARG VAL LEU PHE SEQRES 30 B 414 GLU GLU LEU LEU SER ARG PHE GLY SER VAL ARG VAL VAL SEQRES 31 B 414 GLU PRO ALA GLU TRP THR ARG SER ASN ARG HIS THR GLY SEQRES 32 B 414 ILE ARG HIS LEU VAL VAL GLU LEU ARG GLY GLY HET HEM A 501 43 HET 6XD A 502 22 HET HEM B 501 43 HET 6XD B 502 22 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM 6XD 1-(1-ADAMANTYL)-3-(3-IMIDAZOL-1-YLPROPYL)UREA HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 6XD 2(C17 H26 N4 O) FORMUL 7 HOH *998(H2 O) HELIX 1 AA1 ASP A 14 PHE A 18 5 5 HELIX 2 AA2 PRO A 23 ALA A 34 1 12 HELIX 3 AA3 THR A 45 GLU A 49 5 5 HELIX 4 AA4 THR A 56 ARG A 65 1 10 HELIX 5 AA5 VAL A 94 MET A 98 5 5 HELIX 6 AA6 PRO A 101 GLY A 113 1 13 HELIX 7 AA7 THR A 115 GLY A 136 1 22 HELIX 8 AA8 PHE A 145 ILE A 149 1 5 HELIX 9 AA9 ALA A 151 LEU A 162 1 12 HELIX 10 AB1 PRO A 165 ASP A 168 5 4 HELIX 11 AB2 ARG A 169 GLU A 174 1 6 HELIX 12 AB3 LEU A 202 GLU A 216 1 15 HELIX 13 AB4 ASP A 220 ASN A 227 1 8 HELIX 14 AB5 SER A 239 GLU A 256 1 18 HELIX 15 AB6 GLU A 256 GLU A 271 1 16 HELIX 16 AB7 ASN A 272 ASP A 282 1 11 HELIX 17 AB8 LEU A 285 SER A 298 1 14 HELIX 18 AB9 TRP A 327 ASN A 332 1 6 HELIX 19 AC1 GLY A 365 PHE A 384 1 20 HELIX 20 AC2 ASP B 14 ALA B 19 5 6 HELIX 21 AC3 PRO B 23 ALA B 34 1 12 HELIX 22 AC4 THR B 45 GLU B 49 5 5 HELIX 23 AC5 THR B 56 ARG B 65 1 10 HELIX 24 AC6 VAL B 94 MET B 98 5 5 HELIX 25 AC7 PRO B 101 GLY B 113 1 13 HELIX 26 AC8 THR B 115 GLY B 136 1 22 HELIX 27 AC9 PHE B 145 ILE B 149 1 5 HELIX 28 AD1 ALA B 151 LEU B 162 1 12 HELIX 29 AD2 PRO B 165 THR B 167 5 3 HELIX 30 AD3 ASP B 168 ALA B 175 1 8 HELIX 31 AD4 TYR B 203 GLU B 216 1 14 HELIX 32 AD5 ASP B 220 ASN B 227 1 8 HELIX 33 AD6 SER B 239 GLU B 256 1 18 HELIX 34 AD7 GLU B 256 GLU B 271 1 16 HELIX 35 AD8 ASN B 272 ASP B 282 1 11 HELIX 36 AD9 LEU B 285 SER B 298 1 14 HELIX 37 AE1 TRP B 327 ASN B 332 1 6 HELIX 38 AE2 GLY B 365 PHE B 384 1 20 SHEET 1 AA1 5 VAL A 36 HIS A 39 0 SHEET 2 AA1 5 PHE A 51 VAL A 54 -1 O PHE A 51 N HIS A 39 SHEET 3 AA1 5 LYS A 323 VAL A 326 1 O VAL A 325 N TRP A 52 SHEET 4 AA1 5 LYS A 303 ALA A 307 -1 N LYS A 303 O VAL A 326 SHEET 5 AA1 5 TYR A 70 SER A 71 -1 N SER A 71 O THR A 306 SHEET 1 AA2 3 PHE A 143 ASP A 144 0 SHEET 2 AA2 3 VAL A 408 ARG A 412 -1 O VAL A 409 N PHE A 143 SHEET 3 AA2 3 SER A 386 VAL A 389 -1 N ARG A 388 O GLU A 410 SHEET 1 AA3 2 VAL A 311 LEU A 313 0 SHEET 2 AA3 2 GLN A 316 ILE A 318 -1 O ILE A 318 N VAL A 311 SHEET 1 AA4 2 GLU A 394 TRP A 395 0 SHEET 2 AA4 2 ILE A 404 HIS A 406 -1 O ARG A 405 N GLU A 394 SHEET 1 AA5 5 VAL B 36 HIS B 39 0 SHEET 2 AA5 5 PHE B 51 VAL B 54 -1 O PHE B 51 N HIS B 39 SHEET 3 AA5 5 LYS B 323 VAL B 326 1 O VAL B 325 N TRP B 52 SHEET 4 AA5 5 LYS B 303 ALA B 307 -1 N LYS B 303 O VAL B 326 SHEET 5 AA5 5 TYR B 70 SER B 71 -1 N SER B 71 O THR B 306 SHEET 1 AA6 3 PHE B 143 ASP B 144 0 SHEET 2 AA6 3 VAL B 408 ARG B 412 -1 O VAL B 409 N PHE B 143 SHEET 3 AA6 3 SER B 386 VAL B 389 -1 N ARG B 388 O GLU B 410 SHEET 1 AA7 2 VAL B 311 LEU B 313 0 SHEET 2 AA7 2 GLN B 316 ILE B 318 -1 O ILE B 318 N VAL B 311 SHEET 1 AA8 2 GLU B 394 TRP B 395 0 SHEET 2 AA8 2 ILE B 404 HIS B 406 -1 O ARG B 405 N GLU B 394 LINK SG CYS A 363 FE HEM A 501 1555 1555 2.39 LINK FE HEM A 501 N10 6XD A 502 1555 1555 2.02 LINK SG CYS B 363 FE HEM B 501 1555 1555 2.30 LINK FE HEM B 501 N10 6XD B 502 1555 1555 1.99 CISPEP 1 ASP A 100 PRO A 101 0 5.18 CISPEP 2 LYS A 349 PRO A 350 0 -11.34 CISPEP 3 ASP B 100 PRO B 101 0 8.11 CISPEP 4 LYS B 349 PRO B 350 0 -6.15 SITE 1 AC1 22 LEU A 95 ASN A 96 HIS A 103 ARG A 107 SITE 2 AC1 22 MET A 157 ALA A 253 THR A 257 THR A 258 SITE 3 AC1 22 SER A 261 LYS A 303 ARG A 305 GLY A 355 SITE 4 AC1 22 PHE A 356 GLY A 357 HIS A 361 CYS A 363 SITE 5 AC1 22 GLY A 365 ALA A 369 6XD A 502 HOH A 678 SITE 6 AC1 22 HOH A 777 HOH A 848 SITE 1 AC2 8 ASN A 96 HIS A 248 LEU A 249 SER A 252 SITE 2 AC2 8 ALA A 253 THR A 257 HEM A 501 HOH A 714 SITE 1 AC3 22 LEU B 95 ASN B 96 HIS B 103 ARG B 107 SITE 2 AC3 22 MET B 157 ALA B 253 THR B 257 THR B 258 SITE 3 AC3 22 SER B 261 LYS B 303 ARG B 305 GLY B 355 SITE 4 AC3 22 PHE B 356 GLY B 357 HIS B 361 CYS B 363 SITE 5 AC3 22 GLY B 365 ALA B 369 6XD B 502 HOH B 671 SITE 6 AC3 22 HOH B 807 HOH B 840 SITE 1 AC4 8 ASN B 96 HIS B 248 LEU B 249 SER B 252 SITE 2 AC4 8 ALA B 253 THR B 257 HEM B 501 HOH B 670 CRYST1 59.250 69.910 226.140 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 0.016878 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014304 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004422 0.00000