HEADER OXIDOREDUCTASE 04-JUL-22 7YDA TITLE CRYSTAL STRUCTURE OF THE P450 BM3 HEME DOMAIN MUTANT F87V/T268V/A184V TITLE 2 IN COMPLEX WITH N-IMIDAZOLYL-PENTANOYL-L-PHENYLALANINE AND TITLE 3 HYDROXYLAMINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BIFUNCTIONAL CYTOCHROME P450/NADPH--P450 REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CYTOCHROME P450(BM-3),CYTOCHROME P450BM-3,FATTY ACID COMPND 5 MONOOXYGENASE,FLAVOCYTOCHROME P450 BM3; COMPND 6 EC: 1.14.14.1,1.6.2.4; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PRIESTIA MEGATERIUM NBRC 15308 = ATCC 14581; SOURCE 3 ORGANISM_TAXID: 1348623; SOURCE 4 STRAIN: ATCC 14581 / DSM 32 / CCUG 1817 / JCM 2506 / NBRC 15308 / SOURCE 5 NCIMB 9376 / NCTC 10342 / NRRL B-14308 / VKM B-512 / FORD 19; SOURCE 6 GENE: CYP102A1, CYP102, BG04_163; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS P450 BM3 HEME DOMAIN, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR S.DONG,J.CHEN,Y.JIANG,Z.CONG,Y.FENG REVDAT 2 29-NOV-23 7YDA 1 REMARK REVDAT 1 24-MAY-23 7YDA 0 JRNL AUTH J.CHEN,S.DONG,W.FANG,Y.JIANG,Z.CHEN,X.QIN,C.WANG,H.ZHOU, JRNL AUTH 2 L.JIN,Y.FENG,B.WANG,Z.CONG JRNL TITL REGIODIVERGENT AND ENANTIOSELECTIVE HYDROXYLATION OF C-H JRNL TITL 2 BONDS BY SYNERGISTIC USE OF PROTEIN ENGINEERING AND JRNL TITL 3 EXOGENOUS DUAL-FUNCTIONAL SMALL MOLECULES. JRNL REF ANGEW.CHEM.INT.ED.ENGL. V. 62 15088 2023 JRNL REFN ESSN 1521-3773 JRNL PMID 36417593 JRNL DOI 10.1002/ANIE.202215088 REMARK 2 REMARK 2 RESOLUTION. 1.56 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.13_2998 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) : 1.56 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.43 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.5 REMARK 3 NUMBER OF REFLECTIONS : 271644 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) : 0.168 REMARK 3 FREE R VALUE : 0.198 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.350 REMARK 3 FREE R VALUE TEST SET COUNT : 3677 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 39.4000 - 4.6094 0.91 10503 147 0.1522 0.1577 REMARK 3 2 4.6094 - 3.6594 0.90 10394 145 0.1335 0.1476 REMARK 3 3 3.6594 - 3.1971 0.88 10127 143 0.1487 0.1851 REMARK 3 4 3.1971 - 2.9049 0.89 10209 136 0.1686 0.2170 REMARK 3 5 2.9049 - 2.6967 0.88 10153 139 0.1766 0.2146 REMARK 3 6 2.6967 - 2.5378 0.88 10146 135 0.1765 0.2162 REMARK 3 7 2.5378 - 2.4107 0.88 10083 135 0.1722 0.2188 REMARK 3 8 2.4107 - 2.3058 0.88 10107 136 0.1690 0.2172 REMARK 3 9 2.3058 - 2.2170 0.88 10199 135 0.1624 0.2263 REMARK 3 10 2.2170 - 2.1405 0.88 10051 139 0.1613 0.1900 REMARK 3 11 2.1405 - 2.0736 0.88 10200 140 0.1644 0.2155 REMARK 3 12 2.0736 - 2.0143 0.90 10292 145 0.1698 0.1845 REMARK 3 13 2.0143 - 1.9613 0.90 10342 147 0.1704 0.2021 REMARK 3 14 1.9613 - 1.9134 0.90 10464 144 0.1731 0.2010 REMARK 3 15 1.9134 - 1.8699 0.89 10217 144 0.1814 0.2017 REMARK 3 16 1.8699 - 1.8301 0.88 10132 137 0.1932 0.2135 REMARK 3 17 1.8301 - 1.7935 0.90 10311 138 0.2018 0.2471 REMARK 3 18 1.7935 - 1.7597 0.90 10355 144 0.2146 0.2652 REMARK 3 19 1.7597 - 1.7283 0.91 10476 144 0.2066 0.2294 REMARK 3 20 1.7283 - 1.6990 0.91 10486 142 0.2092 0.2019 REMARK 3 21 1.6990 - 1.6716 0.91 10485 139 0.2152 0.2486 REMARK 3 22 1.6716 - 1.6458 0.91 10544 148 0.2307 0.2697 REMARK 3 23 1.6458 - 1.6216 0.91 10421 145 0.2305 0.2497 REMARK 3 24 1.6216 - 1.5988 0.91 10586 149 0.2341 0.2593 REMARK 3 25 1.5988 - 1.5772 0.91 10296 140 0.2435 0.2317 REMARK 3 26 1.5772 - 1.5570 0.89 10388 141 0.2557 0.2915 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.490 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.81 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.16 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 : 10 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 3 THROUGH 108 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.9721 -12.0216 24.8574 REMARK 3 T TENSOR REMARK 3 T11: 0.1560 T22: 0.1597 REMARK 3 T33: 0.1406 T12: -0.0130 REMARK 3 T13: 0.0106 T23: 0.0022 REMARK 3 L TENSOR REMARK 3 L11: 1.4563 L22: 0.6522 REMARK 3 L33: 1.3922 L12: -0.2560 REMARK 3 L13: 0.8646 L23: -0.2722 REMARK 3 S TENSOR REMARK 3 S11: 0.0057 S12: -0.1103 S13: -0.0857 REMARK 3 S21: 0.0680 S22: 0.0240 S23: 0.0337 REMARK 3 S31: 0.0557 S32: -0.0678 S33: -0.0376 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 109 THROUGH 226 ) REMARK 3 ORIGIN FOR THE GROUP (A): 0.5123 12.1941 18.5973 REMARK 3 T TENSOR REMARK 3 T11: 0.1979 T22: 0.1475 REMARK 3 T33: 0.2031 T12: 0.0100 REMARK 3 T13: -0.0202 T23: -0.0415 REMARK 3 L TENSOR REMARK 3 L11: 1.3400 L22: 1.1647 REMARK 3 L33: 0.9721 L12: 0.3917 REMARK 3 L13: -0.5546 L23: -0.3034 REMARK 3 S TENSOR REMARK 3 S11: 0.0111 S12: -0.1953 S13: 0.2195 REMARK 3 S21: 0.2049 S22: -0.0277 S23: 0.0333 REMARK 3 S31: -0.1089 S32: -0.0003 S33: -0.0012 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 227 THROUGH 282 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.6432 4.9671 11.5408 REMARK 3 T TENSOR REMARK 3 T11: 0.2043 T22: 0.1451 REMARK 3 T33: 0.2004 T12: -0.0054 REMARK 3 T13: -0.0172 T23: 0.0177 REMARK 3 L TENSOR REMARK 3 L11: 6.0561 L22: 0.3475 REMARK 3 L33: 0.3215 L12: -0.2906 REMARK 3 L13: 0.1774 L23: 0.0218 REMARK 3 S TENSOR REMARK 3 S11: -0.0855 S12: 0.0559 S13: 0.2838 REMARK 3 S21: -0.0142 S22: 0.0517 S23: 0.1049 REMARK 3 S31: -0.0643 S32: -0.0733 S33: 0.0383 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 283 THROUGH 456 ) REMARK 3 ORIGIN FOR THE GROUP (A): 10.4143 -4.9673 9.8394 REMARK 3 T TENSOR REMARK 3 T11: 0.1307 T22: 0.1404 REMARK 3 T33: 0.1443 T12: 0.0128 REMARK 3 T13: -0.0087 T23: -0.0130 REMARK 3 L TENSOR REMARK 3 L11: 0.6651 L22: 0.8639 REMARK 3 L33: 0.6182 L12: 0.2584 REMARK 3 L13: -0.0687 L23: -0.1526 REMARK 3 S TENSOR REMARK 3 S11: 0.0066 S12: 0.0516 S13: -0.0319 REMARK 3 S21: -0.0343 S22: 0.0072 S23: -0.0621 REMARK 3 S31: 0.0260 S32: 0.0374 S33: -0.0088 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 3 THROUGH 72 ) REMARK 3 ORIGIN FOR THE GROUP (A): -14.6217 -8.8232 -26.4871 REMARK 3 T TENSOR REMARK 3 T11: 0.2003 T22: 0.1718 REMARK 3 T33: 0.2301 T12: -0.0089 REMARK 3 T13: -0.0115 T23: 0.0463 REMARK 3 L TENSOR REMARK 3 L11: 2.1969 L22: 0.7388 REMARK 3 L33: 3.4131 L12: -0.1666 REMARK 3 L13: -1.5191 L23: 0.3311 REMARK 3 S TENSOR REMARK 3 S11: 0.0525 S12: 0.1971 S13: 0.2335 REMARK 3 S21: -0.0292 S22: 0.0369 S23: -0.0114 REMARK 3 S31: -0.2017 S32: 0.0699 S33: -0.0778 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 73 THROUGH 158 ) REMARK 3 ORIGIN FOR THE GROUP (A): -18.8643 -32.4915 -10.5336 REMARK 3 T TENSOR REMARK 3 T11: 0.1551 T22: 0.1335 REMARK 3 T33: 0.1670 T12: -0.0163 REMARK 3 T13: -0.0018 T23: -0.0277 REMARK 3 L TENSOR REMARK 3 L11: 1.8385 L22: 1.2823 REMARK 3 L33: 0.3634 L12: -0.8839 REMARK 3 L13: 0.2760 L23: -0.3728 REMARK 3 S TENSOR REMARK 3 S11: 0.0166 S12: 0.0466 S13: -0.1510 REMARK 3 S21: 0.0249 S22: 0.0026 S23: 0.0221 REMARK 3 S31: 0.0446 S32: -0.0209 S33: -0.0290 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 159 THROUGH 226 ) REMARK 3 ORIGIN FOR THE GROUP (A): -22.7723 -37.2803 -25.3661 REMARK 3 T TENSOR REMARK 3 T11: 0.3428 T22: 0.2822 REMARK 3 T33: 0.2861 T12: -0.0297 REMARK 3 T13: 0.0443 T23: -0.1123 REMARK 3 L TENSOR REMARK 3 L11: 1.1521 L22: 1.5917 REMARK 3 L33: 1.5694 L12: 0.1149 REMARK 3 L13: 0.0794 L23: -1.2914 REMARK 3 S TENSOR REMARK 3 S11: -0.0607 S12: 0.3992 S13: -0.2514 REMARK 3 S21: -0.4538 S22: 0.0050 S23: -0.0374 REMARK 3 S31: 0.3329 S32: -0.0145 S33: 0.0493 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 227 THROUGH 282 ) REMARK 3 ORIGIN FOR THE GROUP (A): -24.6420 -31.2186 -10.1990 REMARK 3 T TENSOR REMARK 3 T11: 0.2205 T22: 0.1664 REMARK 3 T33: 0.2022 T12: -0.0031 REMARK 3 T13: 0.0212 T23: 0.0066 REMARK 3 L TENSOR REMARK 3 L11: 6.4273 L22: 0.2227 REMARK 3 L33: 0.3616 L12: 0.3168 REMARK 3 L13: -0.2341 L23: 0.0612 REMARK 3 S TENSOR REMARK 3 S11: -0.0676 S12: 0.0403 S13: -0.2489 REMARK 3 S21: 0.0256 S22: 0.0350 S23: 0.0867 REMARK 3 S31: 0.0656 S32: -0.0639 S33: 0.0483 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 283 THROUGH 424 ) REMARK 3 ORIGIN FOR THE GROUP (A): -9.3418 -18.7617 -7.0818 REMARK 3 T TENSOR REMARK 3 T11: 0.1904 T22: 0.1608 REMARK 3 T33: 0.1675 T12: -0.0165 REMARK 3 T13: 0.0076 T23: -0.0277 REMARK 3 L TENSOR REMARK 3 L11: 1.1705 L22: 1.0034 REMARK 3 L33: 1.0314 L12: -0.4580 REMARK 3 L13: 0.5204 L23: -0.6429 REMARK 3 S TENSOR REMARK 3 S11: -0.0068 S12: -0.0012 S13: 0.1129 REMARK 3 S21: 0.0907 S22: -0.0072 S23: -0.0048 REMARK 3 S31: -0.1441 S32: 0.0304 S33: 0.0350 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 425 THROUGH 456 ) REMARK 3 ORIGIN FOR THE GROUP (A): 0.4708 -33.5370 -13.8824 REMARK 3 T TENSOR REMARK 3 T11: 0.1545 T22: 0.1664 REMARK 3 T33: 0.1767 T12: -0.0295 REMARK 3 T13: -0.0041 T23: -0.0276 REMARK 3 L TENSOR REMARK 3 L11: 2.5835 L22: 2.3665 REMARK 3 L33: 2.8541 L12: -1.3405 REMARK 3 L13: 1.1441 L23: -0.9809 REMARK 3 S TENSOR REMARK 3 S11: 0.1343 S12: 0.1242 S13: -0.0695 REMARK 3 S21: -0.2339 S22: 0.0036 S23: -0.0085 REMARK 3 S31: 0.2282 S32: -0.0142 S33: -0.1086 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 7YDA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-JUL-22. REMARK 100 THE DEPOSITION ID IS D_1300030662. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-NOV-21 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 : SSRF REMARK 200 BEAMLINE : BL02U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 271644 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.557 REMARK 200 RESOLUTION RANGE LOW (A) : 73.510 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.56 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.44900 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: PHENIX REMARK 200 STARTING MODEL: 1FAG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM ACETATE, 0.2 M REMARK 280 MAGNESIUM CHLORIDE HEXAHYDRATE, 0.1 M HEPES PH7.5, 25% PEG3350, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 73.50650 REMARK 290 SMTRY3 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1260 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 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 350 REMARK 350 BIOMOLECULE: 2 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: 1270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL 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 -2 REMARK 465 GLY A -1 REMARK 465 MET A 0 REMARK 465 THR A 1 REMARK 465 ILE A 2 REMARK 465 GLU A 457 REMARK 465 HIS A 458 REMARK 465 HIS A 459 REMARK 465 HIS A 460 REMARK 465 HIS A 461 REMARK 465 HIS A 462 REMARK 465 HIS A 463 REMARK 465 MET B -2 REMARK 465 GLY B -1 REMARK 465 MET B 0 REMARK 465 THR B 1 REMARK 465 ILE B 2 REMARK 465 GLU B 457 REMARK 465 HIS B 458 REMARK 465 HIS B 459 REMARK 465 HIS B 460 REMARK 465 HIS B 461 REMARK 465 HIS B 462 REMARK 465 HIS B 463 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 B 961 O HOH B 1052 2.02 REMARK 500 O HOH B 903 O HOH B 976 2.03 REMARK 500 O HOH A 601 O HOH A 839 2.04 REMARK 500 O HOH A 897 O HOH A 1018 2.06 REMARK 500 O HOH A 691 O HOH A 1054 2.06 REMARK 500 O HOH A 1093 O HOH A 1134 2.08 REMARK 500 O HOH B 678 O HOH B 1003 2.08 REMARK 500 O HOH A 1034 O HOH A 1084 2.10 REMARK 500 O HOH B 822 O HOH B 977 2.11 REMARK 500 O HOH B 1029 O HOH B 1033 2.14 REMARK 500 O HOH A 1127 O HOH A 1141 2.15 REMARK 500 O HOH B 874 O HOH B 965 2.15 REMARK 500 O HOH B 1002 O HOH B 1041 2.15 REMARK 500 O HOH A 601 O HOH A 604 2.16 REMARK 500 O HOH B 682 O HOH B 1042 2.16 REMARK 500 O HOH A 1060 O HOH A 1072 2.16 REMARK 500 O HOH A 1090 O HOH A 1134 2.16 REMARK 500 O HOH B 925 O HOH B 1006 2.17 REMARK 500 O HOH A 924 O HOH A 971 2.17 REMARK 500 O HOH B 1014 O HOH B 1036 2.18 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 761 O HOH A 890 1556 2.13 REMARK 500 O HOH A 942 O HOH B 663 1556 2.13 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 LYS A 15 -128.17 58.44 REMARK 500 ASP A 84 38.42 -95.56 REMARK 500 PHE A 158 29.15 -154.72 REMARK 500 GLN A 229 66.95 -115.37 REMARK 500 HIS A 266 -115.13 -85.23 REMARK 500 ASP A 370 33.63 -88.78 REMARK 500 THR A 436 -126.02 -117.10 REMARK 500 LYS B 15 -128.58 56.27 REMARK 500 ASP B 84 39.08 -97.82 REMARK 500 PHE B 158 28.79 -154.80 REMARK 500 GLN B 229 74.18 -116.40 REMARK 500 HIS B 266 -115.59 -85.55 REMARK 500 ALA B 328 77.57 -110.77 REMARK 500 ASP B 370 30.38 -89.31 REMARK 500 THR B 436 -127.80 -119.31 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 = 5.82 ANGSTROMS REMARK 525 HOH A1143 DISTANCE = 5.88 ANGSTROMS REMARK 525 HOH A1144 DISTANCE = 5.97 ANGSTROMS REMARK 525 HOH B1119 DISTANCE = 5.98 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 400 SG REMARK 620 2 HEM A 501 NA 97.2 REMARK 620 3 HEM A 501 NB 89.6 90.3 REMARK 620 4 HEM A 501 NC 86.9 175.5 91.4 REMARK 620 5 HEM A 501 ND 94.0 88.8 176.3 89.2 REMARK 620 6 HOA A 503 N 170.2 80.7 80.8 95.5 95.5 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 400 SG REMARK 620 2 HEM B 501 NA 96.1 REMARK 620 3 HEM B 501 NB 89.6 92.1 REMARK 620 4 HEM B 501 NC 86.6 177.3 87.6 REMARK 620 5 HEM B 501 ND 94.4 89.5 175.4 90.6 REMARK 620 6 HOA B 503 N 175.9 86.7 87.3 90.6 88.5 REMARK 620 N 1 2 3 4 5 DBREF 7YDA A 0 455 UNP P14779 CPXB_BACMB 1 456 DBREF 7YDA B 0 455 UNP P14779 CPXB_BACMB 1 456 SEQADV 7YDA MET A -2 UNP P14779 INITIATING METHIONINE SEQADV 7YDA GLY A -1 UNP P14779 EXPRESSION TAG SEQADV 7YDA VAL A 87 UNP P14779 PHE 88 ENGINEERED MUTATION SEQADV 7YDA VAL A 184 UNP P14779 ALA 185 ENGINEERED MUTATION SEQADV 7YDA VAL A 268 UNP P14779 THR 269 ENGINEERED MUTATION SEQADV 7YDA LEU A 456 UNP P14779 EXPRESSION TAG SEQADV 7YDA GLU A 457 UNP P14779 EXPRESSION TAG SEQADV 7YDA HIS A 458 UNP P14779 EXPRESSION TAG SEQADV 7YDA HIS A 459 UNP P14779 EXPRESSION TAG SEQADV 7YDA HIS A 460 UNP P14779 EXPRESSION TAG SEQADV 7YDA HIS A 461 UNP P14779 EXPRESSION TAG SEQADV 7YDA HIS A 462 UNP P14779 EXPRESSION TAG SEQADV 7YDA HIS A 463 UNP P14779 EXPRESSION TAG SEQADV 7YDA MET B -2 UNP P14779 INITIATING METHIONINE SEQADV 7YDA GLY B -1 UNP P14779 EXPRESSION TAG SEQADV 7YDA VAL B 87 UNP P14779 PHE 88 ENGINEERED MUTATION SEQADV 7YDA VAL B 184 UNP P14779 ALA 185 ENGINEERED MUTATION SEQADV 7YDA VAL B 268 UNP P14779 THR 269 ENGINEERED MUTATION SEQADV 7YDA LEU B 456 UNP P14779 EXPRESSION TAG SEQADV 7YDA GLU B 457 UNP P14779 EXPRESSION TAG SEQADV 7YDA HIS B 458 UNP P14779 EXPRESSION TAG SEQADV 7YDA HIS B 459 UNP P14779 EXPRESSION TAG SEQADV 7YDA HIS B 460 UNP P14779 EXPRESSION TAG SEQADV 7YDA HIS B 461 UNP P14779 EXPRESSION TAG SEQADV 7YDA HIS B 462 UNP P14779 EXPRESSION TAG SEQADV 7YDA HIS B 463 UNP P14779 EXPRESSION TAG SEQRES 1 A 466 MET GLY MET THR ILE LYS GLU MET PRO GLN PRO LYS THR SEQRES 2 A 466 PHE GLY GLU LEU LYS ASN LEU PRO LEU LEU ASN THR ASP SEQRES 3 A 466 LYS PRO VAL GLN ALA LEU MET LYS ILE ALA ASP GLU LEU SEQRES 4 A 466 GLY GLU ILE PHE LYS PHE GLU ALA PRO GLY ARG VAL THR SEQRES 5 A 466 ARG TYR LEU SER SER GLN ARG LEU ILE LYS GLU ALA CYS SEQRES 6 A 466 ASP GLU SER ARG PHE ASP LYS ASN LEU SER GLN ALA LEU SEQRES 7 A 466 LYS PHE VAL ARG ASP PHE ALA GLY ASP GLY LEU VAL THR SEQRES 8 A 466 SER TRP THR HIS GLU LYS ASN TRP LYS LYS ALA HIS ASN SEQRES 9 A 466 ILE LEU LEU PRO SER PHE SER GLN GLN ALA MET LYS GLY SEQRES 10 A 466 TYR HIS ALA MET MET VAL ASP ILE ALA VAL GLN LEU VAL SEQRES 11 A 466 GLN LYS TRP GLU ARG LEU ASN ALA ASP GLU HIS ILE GLU SEQRES 12 A 466 VAL PRO GLU ASP MET THR ARG LEU THR LEU ASP THR ILE SEQRES 13 A 466 GLY LEU CYS GLY PHE ASN TYR ARG PHE ASN SER PHE TYR SEQRES 14 A 466 ARG ASP GLN PRO HIS PRO PHE ILE THR SER MET VAL ARG SEQRES 15 A 466 ALA LEU ASP GLU VAL MET ASN LYS LEU GLN ARG ALA ASN SEQRES 16 A 466 PRO ASP ASP PRO ALA TYR ASP GLU ASN LYS ARG GLN PHE SEQRES 17 A 466 GLN GLU ASP ILE LYS VAL MET ASN ASP LEU VAL ASP LYS SEQRES 18 A 466 ILE ILE ALA ASP ARG LYS ALA SER GLY GLU GLN SER ASP SEQRES 19 A 466 ASP LEU LEU THR HIS MET LEU ASN GLY LYS ASP PRO GLU SEQRES 20 A 466 THR GLY GLU PRO LEU ASP ASP GLU ASN ILE ARG TYR GLN SEQRES 21 A 466 ILE ILE THR PHE LEU ILE ALA GLY HIS GLU VAL THR SER SEQRES 22 A 466 GLY LEU LEU SER PHE ALA LEU TYR PHE LEU VAL LYS ASN SEQRES 23 A 466 PRO HIS VAL LEU GLN LYS ALA ALA GLU GLU ALA ALA ARG SEQRES 24 A 466 VAL LEU VAL ASP PRO VAL PRO SER TYR LYS GLN VAL LYS SEQRES 25 A 466 GLN LEU LYS TYR VAL GLY MET VAL LEU ASN GLU ALA LEU SEQRES 26 A 466 ARG LEU TRP PRO THR ALA PRO ALA PHE SER LEU TYR ALA SEQRES 27 A 466 LYS GLU ASP THR VAL LEU GLY GLY GLU TYR PRO LEU GLU SEQRES 28 A 466 LYS GLY ASP GLU LEU MET VAL LEU ILE PRO GLN LEU HIS SEQRES 29 A 466 ARG ASP LYS THR ILE TRP GLY ASP ASP VAL GLU GLU PHE SEQRES 30 A 466 ARG PRO GLU ARG PHE GLU ASN PRO SER ALA ILE PRO GLN SEQRES 31 A 466 HIS ALA PHE LYS PRO PHE GLY ASN GLY GLN ARG ALA CYS SEQRES 32 A 466 ILE GLY GLN GLN PHE ALA LEU HIS GLU ALA THR LEU VAL SEQRES 33 A 466 LEU GLY MET MET LEU LYS HIS PHE ASP PHE GLU ASP HIS SEQRES 34 A 466 THR ASN TYR GLU LEU ASP ILE LYS GLU THR LEU THR LEU SEQRES 35 A 466 LYS PRO GLU GLY PHE VAL VAL LYS ALA LYS SER LYS LYS SEQRES 36 A 466 ILE PRO LEU LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 466 MET GLY MET THR ILE LYS GLU MET PRO GLN PRO LYS THR SEQRES 2 B 466 PHE GLY GLU LEU LYS ASN LEU PRO LEU LEU ASN THR ASP SEQRES 3 B 466 LYS PRO VAL GLN ALA LEU MET LYS ILE ALA ASP GLU LEU SEQRES 4 B 466 GLY GLU ILE PHE LYS PHE GLU ALA PRO GLY ARG VAL THR SEQRES 5 B 466 ARG TYR LEU SER SER GLN ARG LEU ILE LYS GLU ALA CYS SEQRES 6 B 466 ASP GLU SER ARG PHE ASP LYS ASN LEU SER GLN ALA LEU SEQRES 7 B 466 LYS PHE VAL ARG ASP PHE ALA GLY ASP GLY LEU VAL THR SEQRES 8 B 466 SER TRP THR HIS GLU LYS ASN TRP LYS LYS ALA HIS ASN SEQRES 9 B 466 ILE LEU LEU PRO SER PHE SER GLN GLN ALA MET LYS GLY SEQRES 10 B 466 TYR HIS ALA MET MET VAL ASP ILE ALA VAL GLN LEU VAL SEQRES 11 B 466 GLN LYS TRP GLU ARG LEU ASN ALA ASP GLU HIS ILE GLU SEQRES 12 B 466 VAL PRO GLU ASP MET THR ARG LEU THR LEU ASP THR ILE SEQRES 13 B 466 GLY LEU CYS GLY PHE ASN TYR ARG PHE ASN SER PHE TYR SEQRES 14 B 466 ARG ASP GLN PRO HIS PRO PHE ILE THR SER MET VAL ARG SEQRES 15 B 466 ALA LEU ASP GLU VAL MET ASN LYS LEU GLN ARG ALA ASN SEQRES 16 B 466 PRO ASP ASP PRO ALA TYR ASP GLU ASN LYS ARG GLN PHE SEQRES 17 B 466 GLN GLU ASP ILE LYS VAL MET ASN ASP LEU VAL ASP LYS SEQRES 18 B 466 ILE ILE ALA ASP ARG LYS ALA SER GLY GLU GLN SER ASP SEQRES 19 B 466 ASP LEU LEU THR HIS MET LEU ASN GLY LYS ASP PRO GLU SEQRES 20 B 466 THR GLY GLU PRO LEU ASP ASP GLU ASN ILE ARG TYR GLN SEQRES 21 B 466 ILE ILE THR PHE LEU ILE ALA GLY HIS GLU VAL THR SER SEQRES 22 B 466 GLY LEU LEU SER PHE ALA LEU TYR PHE LEU VAL LYS ASN SEQRES 23 B 466 PRO HIS VAL LEU GLN LYS ALA ALA GLU GLU ALA ALA ARG SEQRES 24 B 466 VAL LEU VAL ASP PRO VAL PRO SER TYR LYS GLN VAL LYS SEQRES 25 B 466 GLN LEU LYS TYR VAL GLY MET VAL LEU ASN GLU ALA LEU SEQRES 26 B 466 ARG LEU TRP PRO THR ALA PRO ALA PHE SER LEU TYR ALA SEQRES 27 B 466 LYS GLU ASP THR VAL LEU GLY GLY GLU TYR PRO LEU GLU SEQRES 28 B 466 LYS GLY ASP GLU LEU MET VAL LEU ILE PRO GLN LEU HIS SEQRES 29 B 466 ARG ASP LYS THR ILE TRP GLY ASP ASP VAL GLU GLU PHE SEQRES 30 B 466 ARG PRO GLU ARG PHE GLU ASN PRO SER ALA ILE PRO GLN SEQRES 31 B 466 HIS ALA PHE LYS PRO PHE GLY ASN GLY GLN ARG ALA CYS SEQRES 32 B 466 ILE GLY GLN GLN PHE ALA LEU HIS GLU ALA THR LEU VAL SEQRES 33 B 466 LEU GLY MET MET LEU LYS HIS PHE ASP PHE GLU ASP HIS SEQRES 34 B 466 THR ASN TYR GLU LEU ASP ILE LYS GLU THR LEU THR LEU SEQRES 35 B 466 LYS PRO GLU GLY PHE VAL VAL LYS ALA LYS SER LYS LYS SEQRES 36 B 466 ILE PRO LEU LEU GLU HIS HIS HIS HIS HIS HIS HET HEM A 501 43 HET IRV A 502 69 HET HOA A 503 5 HET HEM B 501 43 HET IRV B 502 69 HET HOA B 503 5 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM IRV (2~{S})-2-(5-IMIDAZOL-1-YLPENTANOYLAMINO)-3-PHENYL- HETNAM 2 IRV PROPANOIC ACID HETNAM HOA HYDROXYAMINE HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 IRV 2(C17 H21 N3 O3) FORMUL 5 HOA 2(H3 N O) FORMUL 9 HOH *1063(H2 O) HELIX 1 AA1 PHE A 11 LYS A 15 5 5 HELIX 2 AA2 ASN A 16 ASN A 21 5 6 HELIX 3 AA3 LYS A 24 GLY A 37 1 14 HELIX 4 AA4 SER A 54 CYS A 62 1 9 HELIX 5 AA5 SER A 72 GLY A 83 1 12 HELIX 6 AA6 GLU A 93 LEU A 104 1 12 HELIX 7 AA7 PRO A 105 PHE A 107 5 3 HELIX 8 AA8 SER A 108 ARG A 132 1 25 HELIX 9 AA9 VAL A 141 ASN A 159 1 19 HELIX 10 AB1 ASN A 163 ARG A 167 5 5 HELIX 11 AB2 HIS A 171 GLN A 189 1 19 HELIX 12 AB3 ASP A 195 ALA A 197 5 3 HELIX 13 AB4 TYR A 198 GLY A 227 1 30 HELIX 14 AB5 ASP A 232 GLY A 240 1 9 HELIX 15 AB6 ASP A 250 HIS A 266 1 17 HELIX 16 AB7 HIS A 266 ASN A 283 1 18 HELIX 17 AB8 ASN A 283 LEU A 298 1 16 HELIX 18 AB9 SER A 304 GLN A 310 1 7 HELIX 19 AC1 LEU A 311 TRP A 325 1 15 HELIX 20 AC2 ILE A 357 HIS A 361 1 5 HELIX 21 AC3 ASP A 363 GLY A 368 1 6 HELIX 22 AC4 ARG A 375 GLU A 380 5 6 HELIX 23 AC5 ASN A 381 ILE A 385 5 5 HELIX 24 AC6 ASN A 395 ALA A 399 5 5 HELIX 25 AC7 GLY A 402 HIS A 420 1 19 HELIX 26 AC8 PHE B 11 LYS B 15 5 5 HELIX 27 AC9 ASN B 16 ASN B 21 5 6 HELIX 28 AD1 LYS B 24 GLY B 37 1 14 HELIX 29 AD2 SER B 54 CYS B 62 1 9 HELIX 30 AD3 SER B 72 GLY B 83 1 12 HELIX 31 AD4 GLU B 93 LEU B 104 1 12 HELIX 32 AD5 PRO B 105 PHE B 107 5 3 HELIX 33 AD6 SER B 108 ARG B 132 1 25 HELIX 34 AD7 VAL B 141 ASN B 159 1 19 HELIX 35 AD8 ASN B 163 ARG B 167 5 5 HELIX 36 AD9 HIS B 171 GLN B 189 1 19 HELIX 37 AE1 ASP B 195 ALA B 197 5 3 HELIX 38 AE2 TYR B 198 GLY B 227 1 30 HELIX 39 AE3 ASP B 232 GLY B 240 1 9 HELIX 40 AE4 ASP B 250 HIS B 266 1 17 HELIX 41 AE5 HIS B 266 ASN B 283 1 18 HELIX 42 AE6 ASN B 283 LEU B 298 1 16 HELIX 43 AE7 SER B 304 GLN B 310 1 7 HELIX 44 AE8 LEU B 311 TRP B 325 1 15 HELIX 45 AE9 ILE B 357 HIS B 361 1 5 HELIX 46 AF1 ASP B 363 GLY B 368 1 6 HELIX 47 AF2 ARG B 375 GLU B 380 5 6 HELIX 48 AF3 ASN B 381 ILE B 385 5 5 HELIX 49 AF4 ASN B 395 ALA B 399 5 5 HELIX 50 AF5 GLY B 402 HIS B 420 1 19 SHEET 1 AA1 5 ILE A 39 ALA A 44 0 SHEET 2 AA1 5 ARG A 47 LEU A 52 -1 O ARG A 47 N ALA A 44 SHEET 3 AA1 5 GLU A 352 LEU A 356 1 O MET A 354 N LEU A 52 SHEET 4 AA1 5 ALA A 330 ALA A 335 -1 N PHE A 331 O VAL A 355 SHEET 5 AA1 5 PHE A 67 ASN A 70 -1 N ASP A 68 O TYR A 334 SHEET 1 AA2 3 ILE A 139 GLU A 140 0 SHEET 2 AA2 3 VAL A 445 SER A 450 -1 O VAL A 446 N ILE A 139 SHEET 3 AA2 3 PHE A 421 GLU A 424 -1 N ASP A 422 O LYS A 449 SHEET 1 AA3 2 THR A 339 LEU A 341 0 SHEET 2 AA3 2 TYR A 345 LEU A 347 -1 O LEU A 347 N THR A 339 SHEET 1 AA4 2 ILE A 433 GLU A 435 0 SHEET 2 AA4 2 LEU A 439 PRO A 441 -1 O LYS A 440 N LYS A 434 SHEET 1 AA5 5 ILE B 39 ALA B 44 0 SHEET 2 AA5 5 ARG B 47 LEU B 52 -1 O THR B 49 N PHE B 42 SHEET 3 AA5 5 GLU B 352 LEU B 356 1 O MET B 354 N LEU B 52 SHEET 4 AA5 5 ALA B 330 ALA B 335 -1 N PHE B 331 O VAL B 355 SHEET 5 AA5 5 PHE B 67 ASN B 70 -1 N ASN B 70 O SER B 332 SHEET 1 AA6 3 ILE B 139 GLU B 140 0 SHEET 2 AA6 3 VAL B 445 SER B 450 -1 O VAL B 446 N ILE B 139 SHEET 3 AA6 3 PHE B 421 GLU B 424 -1 N GLU B 424 O LYS B 447 SHEET 1 AA7 2 THR B 339 LEU B 341 0 SHEET 2 AA7 2 TYR B 345 LEU B 347 -1 O LEU B 347 N THR B 339 SHEET 1 AA8 2 ILE B 433 GLU B 435 0 SHEET 2 AA8 2 LEU B 439 PRO B 441 -1 O LYS B 440 N LYS B 434 LINK SG CYS A 400 FE HEM A 501 1555 1555 2.30 LINK FE HEM A 501 N HOA A 503 1555 1555 2.37 LINK SG CYS B 400 FE HEM B 501 1555 1555 2.32 LINK FE HEM B 501 N HOA B 503 1555 1555 2.17 CRYST1 58.505 147.013 64.541 90.00 99.96 90.00 P 1 21 1 4 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 0.017093 0.000000 0.003001 0.00000 SCALE2 0.000000 0.006802 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015731 0.00000