HEADER METAL BINDING PROTEIN 02-MAY-19 6OT4 TITLE BIMETALLIC DODECAMERIC CAGE DESIGN 2 (BMC2) FROM CYTOCHROME CB562 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SOLUBLE CYTOCHROME B562; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: CYTOCHROME B-562; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: CYBC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET20B-BMC1/PEC86; SOURCE 10 OTHER_DETAILS: PET20B FOR EXPRESSION OF BMC2 DESCRIBED HERE WITH SOURCE 11 BACKGROUND OF PEC86 TO PROVIDE MACHINERY FOR C-TYPE LINKAGE OF HEME. KEYWDS SUPRAMOLECULAR ASSEMBLY, PROTEIN CAGE, BIMETALLIC, METAL BINDING, KEYWDS 2 HYDROXAMIC ACID, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.GOLUB,J.ESSELBORN,J.B.BAILEY,F.A.TEZCAN REVDAT 5 13-NOV-24 6OT4 1 REMARK REVDAT 4 11-OCT-23 6OT4 1 LINK REVDAT 3 19-FEB-20 6OT4 1 JRNL REVDAT 2 05-FEB-20 6OT4 1 JRNL REVDAT 1 29-JAN-20 6OT4 0 JRNL AUTH E.GOLUB,R.H.SUBRAMANIAN,J.ESSELBORN,R.G.ALBERSTEIN, JRNL AUTH 2 J.B.BAILEY,J.A.CHIONG,X.YAN,T.BOOTH,T.S.BAKER,F.A.TEZCAN JRNL TITL CONSTRUCTING PROTEIN POLYHEDRA VIA ORTHOGONAL CHEMICAL JRNL TITL 2 INTERACTIONS. JRNL REF NATURE V. 578 172 2020 JRNL REFN ESSN 1476-4687 JRNL PMID 31969701 JRNL DOI 10.1038/S41586-019-1928-2 REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.54 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 195270 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.166 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.191 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.640 REMARK 3 FREE R VALUE TEST SET COUNT : 3211 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 31.5400 - 3.9800 1.00 8408 138 0.1445 0.1626 REMARK 3 2 3.9800 - 3.1600 1.00 8404 146 0.1364 0.1412 REMARK 3 3 3.1600 - 2.7600 1.00 8401 154 0.1438 0.2078 REMARK 3 4 2.7600 - 2.5100 1.00 8363 142 0.1454 0.1763 REMARK 3 5 2.5100 - 2.3300 1.00 8469 142 0.1443 0.1525 REMARK 3 6 2.3300 - 2.1900 0.99 8268 139 0.1554 0.1902 REMARK 3 7 2.1900 - 2.0800 1.00 8373 153 0.1518 0.2122 REMARK 3 8 2.0800 - 1.9900 0.99 8353 155 0.1836 0.1930 REMARK 3 9 1.9900 - 1.9100 0.98 8188 121 0.2090 0.2003 REMARK 3 10 1.9100 - 1.8500 0.98 8241 148 0.2098 0.3021 REMARK 3 11 1.8500 - 1.7900 1.00 8397 116 0.1742 0.1951 REMARK 3 12 1.7900 - 1.7400 1.00 8403 168 0.1776 0.2340 REMARK 3 13 1.7400 - 1.6900 1.00 8401 136 0.1751 0.2338 REMARK 3 14 1.6900 - 1.6500 1.00 8411 130 0.1738 0.2121 REMARK 3 15 1.6500 - 1.6100 1.00 8406 134 0.1687 0.1548 REMARK 3 16 1.6100 - 1.5800 1.00 8351 155 0.1811 0.1945 REMARK 3 17 1.5800 - 1.5500 1.00 8464 140 0.1922 0.2342 REMARK 3 18 1.5500 - 1.5200 0.97 8178 131 0.3160 0.3491 REMARK 3 19 1.5200 - 1.4900 0.98 8284 145 0.2610 0.2547 REMARK 3 20 1.4900 - 1.4700 0.99 8299 129 0.3158 0.2988 REMARK 3 21 1.4700 - 1.4400 0.99 8344 139 0.3530 0.3846 REMARK 3 22 1.4400 - 1.4200 0.99 8276 128 0.3540 0.3358 REMARK 3 23 1.4200 - 1.4000 0.98 8377 122 0.3133 0.3425 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.155 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.556 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.74 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.81 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.010 3828 REMARK 3 ANGLE : 1.101 5259 REMARK 3 CHIRALITY : 0.073 538 REMARK 3 PLANARITY : 0.007 706 REMARK 3 DIHEDRAL : 22.111 1401 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6OT4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-MAY-19. REMARK 100 THE DEPOSITION ID IS D_1000241269. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUL-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97946 REMARK 200 MONOCHROMATOR : SI(111) AND SI(220) DOUBLE REMARK 200 CRYSTAL REMARK 200 OPTICS : RH COATED FLAT BENT M0, TOROIDAL REMARK 200 FOCUSING POST-MONOCHROMATOR M1 REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 195424 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 39.250 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 9.540 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.3000 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) : 1.44 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.9 REMARK 200 DATA REDUNDANCY IN SHELL : 6.14 REMARK 200 R MERGE FOR SHELL (I) : 1.83000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.840 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 3M4B REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN SOLUTION: 2.2 MM PROTEIN WITH REMARK 280 1.65 MM FE AND 2 MM ZN ADDED 1 HOUR BEFORE CRYSTALLISATION. 1 UL REMARK 280 TO 1 UL DROPS WITH FOLLOWING MOTHER LIQUOR: 30% PEG400, 0.1 M REMARK 280 TRISHCL PH 8.5, 0.2 M NACL, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 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 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+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 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 63.07000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 36.41348 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 56.07000 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 63.07000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 36.41348 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 56.07000 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 63.07000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 36.41348 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 56.07000 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 63.07000 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 36.41348 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 56.07000 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 63.07000 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 36.41348 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 56.07000 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 63.07000 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 36.41348 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 56.07000 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 72.82696 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 112.14000 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 72.82696 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 112.14000 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 72.82696 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 112.14000 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 72.82696 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 112.14000 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 72.82696 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 112.14000 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 72.82696 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 112.14000 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: DODECAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DODECAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 39730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 54500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -1048.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 BIOMT1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 FE FE B 204 LIES ON A SPECIAL POSITION. REMARK 375 FE FE D 204 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 421 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 505 LIES ON A SPECIAL POSITION. REMARK 375 HOH C 302 LIES ON A SPECIAL POSITION. REMARK 375 HOH D 409 LIES ON A SPECIAL POSITION. REMARK 375 HOH D 458 LIES ON A SPECIAL POSITION. 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 SG CYS C 101 HAC HEC C 201 1.35 REMARK 500 SG CYS D 101 HAC HEC D 201 1.36 REMARK 500 SG CYS A 101 HAC HEC A 201 1.39 REMARK 500 SG CYS B 101 HAC HEC B 201 1.40 REMARK 500 HN HAE D 203 O HOH D 309 1.47 REMARK 500 SG CYS D 98 HAB HEC D 201 1.48 REMARK 500 SG CYS B 98 HAB HEC B 201 1.49 REMARK 500 SG CYS C 98 HAB HEC C 201 1.51 REMARK 500 HE22 GLN D 71 OG1 THR D 97 1.54 REMARK 500 SG CYS A 98 HAB HEC A 201 1.56 REMARK 500 HE21 GLN C 71 O HOH C 307 1.58 REMARK 500 O HOH C 413 O HOH C 429 1.82 REMARK 500 O HOH D 310 O HOH D 442 1.88 REMARK 500 O HOH D 413 O HOH D 426 1.95 REMARK 500 O HOH C 393 O HOH C 420 1.96 REMARK 500 O HOH B 468 O HOH B 504 1.97 REMARK 500 O HOH C 383 O HOH C 393 1.98 REMARK 500 OE1 GLN D 71 O HOH D 302 2.01 REMARK 500 O HOH D 426 O HOH D 442 2.01 REMARK 500 OE1 GLN D 71 O HOH D 303 2.02 REMARK 500 O HOH D 362 O HOH D 400 2.05 REMARK 500 O HOH B 428 O HOH B 471 2.05 REMARK 500 O HOH C 426 O HOH C 476 2.07 REMARK 500 O HOH B 436 O HOH B 486 2.08 REMARK 500 O HOH A 304 O HOH A 451 2.08 REMARK 500 O HOH C 423 O HOH C 439 2.09 REMARK 500 O HOH D 349 O HOH D 441 2.09 REMARK 500 O HOH B 409 O HOH B 458 2.10 REMARK 500 O HOH B 428 O HOH B 467 2.11 REMARK 500 O HOH C 382 O HOH C 475 2.11 REMARK 500 O HOH B 330 O HOH B 457 2.13 REMARK 500 O HOH C 416 O HOH C 454 2.13 REMARK 500 O HOH A 424 O HOH A 449 2.15 REMARK 500 O HOH B 362 O HOH B 491 2.16 REMARK 500 O HOH A 309 O HOH A 426 2.16 REMARK 500 O HOH C 407 O HOH C 460 2.16 REMARK 500 O HOH D 304 O HOH D 390 2.16 REMARK 500 O HOH C 413 O HOH C 480 2.17 REMARK 500 O HOH C 419 O HOH C 438 2.17 REMARK 500 O HOH B 304 O HOH B 477 2.18 REMARK 500 O HOH C 330 O HOH C 362 2.19 REMARK 500 OD1 ASP D 60 O HOH D 304 2.19 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 LYS A 51 HE22 GLN C 103 10455 1.32 REMARK 500 O HOH A 475 O HOH C 422 10455 2.04 REMARK 500 O HOH A 314 O HOH C 376 3555 2.08 REMARK 500 O HOH C 441 O HOH C 457 10455 2.16 REMARK 500 O LYS A 51 NE2 GLN C 103 10455 2.18 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 A 502 DISTANCE = 5.88 ANGSTROMS REMARK 525 HOH A 503 DISTANCE = 5.93 ANGSTROMS REMARK 525 HOH B 512 DISTANCE = 5.83 ANGSTROMS REMARK 525 HOH B 513 DISTANCE = 6.17 ANGSTROMS REMARK 525 HOH C 493 DISTANCE = 5.88 ANGSTROMS REMARK 525 HOH C 494 DISTANCE = 7.52 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 ZN A 205 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 1 N REMARK 620 2 ALA A 1 O 76.5 REMARK 620 3 ASP A 39 OD2 120.1 91.9 REMARK 620 4 HIS C 77 NE2 112.4 85.5 125.2 REMARK 620 5 HOH C 409 O 95.5 171.4 94.9 94.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET A 7 SD REMARK 620 2 HEC A 201 NA 91.5 REMARK 620 3 HEC A 201 NB 87.1 90.1 REMARK 620 4 HEC A 201 NC 90.0 178.5 89.8 REMARK 620 5 HEC A 201 ND 93.2 89.3 179.3 90.8 REMARK 620 6 HIS A 102 NE2 177.4 89.0 90.4 89.4 89.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 206 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 8 NE2 REMARK 620 2 ASP A 12 OD2 100.0 REMARK 620 3 HIS B 8 NE2 141.7 107.8 REMARK 620 4 ASP B 12 OD2 103.6 96.5 98.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 207 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 77 NE2 REMARK 620 2 ALA D 1 N 108.4 REMARK 620 3 ALA D 1 O 85.6 76.5 REMARK 620 4 ASP D 39 OD2 129.8 119.5 91.4 REMARK 620 5 HOH D 401 O 97.0 95.6 172.1 92.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A 204 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HAE A 202 O2 REMARK 620 2 HAE A 202 N 54.6 REMARK 620 3 HAE A 202 O 84.0 29.4 REMARK 620 4 HAE C 202 O2 91.7 104.2 106.5 REMARK 620 5 HAE C 202 N 141.3 112.4 89.8 53.6 REMARK 620 6 HAE C 202 O 162.7 110.8 81.9 82.7 29.2 REMARK 620 7 HAE D 202 O2 91.7 142.9 162.6 90.4 103.8 104.7 REMARK 620 8 HAE D 202 O 102.6 90.7 83.2 163.6 114.5 85.7 81.3 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B 206 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HAE A 203 O2 REMARK 620 2 HAE A 203 O 78.9 REMARK 620 3 HAE B 203 O2 100.4 61.8 REMARK 620 4 HAE B 203 O 103.4 61.5 3.3 REMARK 620 5 HAE C 203 O2 98.3 57.5 4.3 5.6 REMARK 620 6 HAE C 203 O 99.7 58.0 3.9 4.4 1.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 205 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA B 1 N REMARK 620 2 ALA B 1 O 79.0 REMARK 620 3 ASP B 39 OD2 118.5 92.1 REMARK 620 4 HIS B 77 NE2 112.5 114.2 23.6 REMARK 620 5 HOH B 413 O 93.4 170.2 96.9 74.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC B 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET B 7 SD REMARK 620 2 HEC B 201 NA 90.5 REMARK 620 3 HEC B 201 NB 88.0 89.7 REMARK 620 4 HEC B 201 NC 90.2 179.3 90.6 REMARK 620 5 HEC B 201 ND 92.2 90.9 179.4 88.8 REMARK 620 6 HIS B 102 NE2 178.8 90.2 91.0 89.1 88.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B 204 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HAE B 202 O2 REMARK 620 2 HAE B 202 N 51.6 REMARK 620 3 HAE B 202 O 79.2 27.6 REMARK 620 4 HAE B 202 O2 0.0 51.6 79.2 REMARK 620 5 HAE B 202 N 51.6 0.0 27.6 51.6 REMARK 620 6 HAE B 202 O 79.2 27.6 0.0 79.2 27.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 204 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA C 1 N REMARK 620 2 ALA C 1 O 80.4 REMARK 620 3 ASP C 39 OD2 118.3 88.3 REMARK 620 4 HOH C 405 O 89.9 170.1 98.2 REMARK 620 5 HIS D 77 NE2 119.7 86.5 119.8 96.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC C 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET C 7 SD REMARK 620 2 HEC C 201 NA 92.8 REMARK 620 3 HEC C 201 NB 87.0 89.9 REMARK 620 4 HEC C 201 NC 90.4 176.8 89.9 REMARK 620 5 HEC C 201 ND 93.7 89.3 178.9 90.9 REMARK 620 6 HIS C 102 NE2 176.9 85.9 90.2 90.9 89.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 205 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 8 NE2 REMARK 620 2 ASP C 12 OD2 104.8 REMARK 620 3 HIS D 8 NE2 64.7 63.5 REMARK 620 4 ASP D 12 OD2 65.5 65.2 2.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC D 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET D 7 SD REMARK 620 2 HEC D 201 NA 91.0 REMARK 620 3 HEC D 201 NB 87.5 90.5 REMARK 620 4 HEC D 201 NC 90.2 178.7 90.0 REMARK 620 5 HEC D 201 ND 93.0 90.5 178.9 89.0 REMARK 620 6 HIS D 102 NE2 176.7 88.1 89.3 90.6 90.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE D 204 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HAE D 203 O2 REMARK 620 2 HAE D 203 O 77.6 REMARK 620 3 HAE D 203 O2 0.0 77.6 REMARK 620 4 HAE D 203 O 77.6 0.0 77.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE D 204 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HAE D 203 O2 REMARK 620 2 HAE D 203 N 65.8 REMARK 620 3 HAE D 203 O 101.9 36.1 REMARK 620 4 HAE D 203 O2 0.0 65.8 101.9 REMARK 620 5 HAE D 203 N 65.8 0.0 36.1 65.8 REMARK 620 6 HAE D 203 O 101.9 36.1 0.0 101.9 36.1 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 HEC A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HAE A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HAE A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FE A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 207 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FE B 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FE B 206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN C 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN C 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FE D 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HEC B 201 and CYS B REMARK 800 98 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HEC B 201 and CYS B REMARK 800 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HAE B 202 and CYS B REMARK 800 63 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HAE B 203 and CYS B REMARK 800 82 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HEC C 201 and CYS C REMARK 800 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HEC C 201 and CYS C REMARK 800 98 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HAE C 202 and CYS C REMARK 800 63 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HAE C 203 and CYS C REMARK 800 82 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HAE C 203 and CYS C REMARK 800 82 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HEC D 201 and CYS D REMARK 800 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HEC D 201 and CYS D REMARK 800 98 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HAE D 202 and CYS D REMARK 800 63 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HAE D 203 and CYS D REMARK 800 82 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HAE D 203 and CYS D REMARK 800 82 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3M4B RELATED DB: PDB REMARK 900 PARENT VARIANT OF CYTOCHROME CB562 FURTHER MODIFIED IN THIS STUDY. DBREF 6OT4 A 1 106 UNP P0ABE7 C562_ECOLX 23 128 DBREF 6OT4 B 1 106 UNP P0ABE7 C562_ECOLX 23 128 DBREF 6OT4 C 1 106 UNP P0ABE7 C562_ECOLX 23 128 DBREF 6OT4 D 1 106 UNP P0ABE7 C562_ECOLX 23 128 SEQADV 6OT4 HIS A 8 UNP P0ABE7 GLU 30 ENGINEERED MUTATION SEQADV 6OT4 THR A 24 UNP P0ABE7 ALA 46 ENGINEERED MUTATION SEQADV 6OT4 THR A 25 UNP P0ABE7 GLN 47 ENGINEERED MUTATION SEQADV 6OT4 GLN A 34 UNP P0ABE7 ARG 56 ENGINEERED MUTATION SEQADV 6OT4 GLN A 38 UNP P0ABE7 LEU 60 ENGINEERED MUTATION SEQADV 6OT4 TRP A 41 UNP P0ABE7 GLN 63 ENGINEERED MUTATION SEQADV 6OT4 SER A 42 UNP P0ABE7 LYS 64 ENGINEERED MUTATION SEQADV 6OT4 SER A 59 UNP P0ABE7 LYS 81 ENGINEERED MUTATION SEQADV 6OT4 CYS A 63 UNP P0ABE7 HIS 85 ENGINEERED MUTATION SEQADV 6OT4 TRP A 66 UNP P0ABE7 ASP 88 ENGINEERED MUTATION SEQADV 6OT4 GLU A 67 UNP P0ABE7 ILE 89 ENGINEERED MUTATION SEQADV 6OT4 ILE A 69 UNP P0ABE7 VAL 91 ENGINEERED MUTATION SEQADV 6OT4 ASN A 73 UNP P0ABE7 ASP 95 ENGINEERED MUTATION SEQADV 6OT4 ALA A 74 UNP P0ABE7 ASP 96 ENGINEERED MUTATION SEQADV 6OT4 HIS A 77 UNP P0ABE7 LYS 99 ENGINEERED MUTATION SEQADV 6OT4 LYS A 80 UNP P0ABE7 ASN 102 ENGINEERED MUTATION SEQADV 6OT4 GLN A 81 UNP P0ABE7 GLU 103 ENGINEERED MUTATION SEQADV 6OT4 CYS A 82 UNP P0ABE7 GLY 104 ENGINEERED MUTATION SEQADV 6OT4 CYS A 98 UNP P0ABE7 ARG 120 ENGINEERED MUTATION SEQADV 6OT4 CYS A 101 UNP P0ABE7 TYR 123 ENGINEERED MUTATION SEQADV 6OT4 HIS B 8 UNP P0ABE7 GLU 30 ENGINEERED MUTATION SEQADV 6OT4 THR B 24 UNP P0ABE7 ALA 46 ENGINEERED MUTATION SEQADV 6OT4 THR B 25 UNP P0ABE7 GLN 47 ENGINEERED MUTATION SEQADV 6OT4 GLN B 34 UNP P0ABE7 ARG 56 ENGINEERED MUTATION SEQADV 6OT4 GLN B 38 UNP P0ABE7 LEU 60 ENGINEERED MUTATION SEQADV 6OT4 TRP B 41 UNP P0ABE7 GLN 63 ENGINEERED MUTATION SEQADV 6OT4 SER B 42 UNP P0ABE7 LYS 64 ENGINEERED MUTATION SEQADV 6OT4 SER B 59 UNP P0ABE7 LYS 81 ENGINEERED MUTATION SEQADV 6OT4 CYS B 63 UNP P0ABE7 HIS 85 ENGINEERED MUTATION SEQADV 6OT4 TRP B 66 UNP P0ABE7 ASP 88 ENGINEERED MUTATION SEQADV 6OT4 GLU B 67 UNP P0ABE7 ILE 89 ENGINEERED MUTATION SEQADV 6OT4 ILE B 69 UNP P0ABE7 VAL 91 ENGINEERED MUTATION SEQADV 6OT4 ASN B 73 UNP P0ABE7 ASP 95 ENGINEERED MUTATION SEQADV 6OT4 ALA B 74 UNP P0ABE7 ASP 96 ENGINEERED MUTATION SEQADV 6OT4 HIS B 77 UNP P0ABE7 LYS 99 ENGINEERED MUTATION SEQADV 6OT4 LYS B 80 UNP P0ABE7 ASN 102 ENGINEERED MUTATION SEQADV 6OT4 GLN B 81 UNP P0ABE7 GLU 103 ENGINEERED MUTATION SEQADV 6OT4 CYS B 82 UNP P0ABE7 GLY 104 ENGINEERED MUTATION SEQADV 6OT4 CYS B 98 UNP P0ABE7 ARG 120 ENGINEERED MUTATION SEQADV 6OT4 CYS B 101 UNP P0ABE7 TYR 123 ENGINEERED MUTATION SEQADV 6OT4 HIS C 8 UNP P0ABE7 GLU 30 ENGINEERED MUTATION SEQADV 6OT4 THR C 24 UNP P0ABE7 ALA 46 ENGINEERED MUTATION SEQADV 6OT4 THR C 25 UNP P0ABE7 GLN 47 ENGINEERED MUTATION SEQADV 6OT4 GLN C 34 UNP P0ABE7 ARG 56 ENGINEERED MUTATION SEQADV 6OT4 GLN C 38 UNP P0ABE7 LEU 60 ENGINEERED MUTATION SEQADV 6OT4 TRP C 41 UNP P0ABE7 GLN 63 ENGINEERED MUTATION SEQADV 6OT4 SER C 42 UNP P0ABE7 LYS 64 ENGINEERED MUTATION SEQADV 6OT4 SER C 59 UNP P0ABE7 LYS 81 ENGINEERED MUTATION SEQADV 6OT4 CYS C 63 UNP P0ABE7 HIS 85 ENGINEERED MUTATION SEQADV 6OT4 TRP C 66 UNP P0ABE7 ASP 88 ENGINEERED MUTATION SEQADV 6OT4 GLU C 67 UNP P0ABE7 ILE 89 ENGINEERED MUTATION SEQADV 6OT4 ILE C 69 UNP P0ABE7 VAL 91 ENGINEERED MUTATION SEQADV 6OT4 ASN C 73 UNP P0ABE7 ASP 95 ENGINEERED MUTATION SEQADV 6OT4 ALA C 74 UNP P0ABE7 ASP 96 ENGINEERED MUTATION SEQADV 6OT4 HIS C 77 UNP P0ABE7 LYS 99 ENGINEERED MUTATION SEQADV 6OT4 LYS C 80 UNP P0ABE7 ASN 102 ENGINEERED MUTATION SEQADV 6OT4 GLN C 81 UNP P0ABE7 GLU 103 ENGINEERED MUTATION SEQADV 6OT4 CYS C 82 UNP P0ABE7 GLY 104 ENGINEERED MUTATION SEQADV 6OT4 CYS C 98 UNP P0ABE7 ARG 120 ENGINEERED MUTATION SEQADV 6OT4 CYS C 101 UNP P0ABE7 TYR 123 ENGINEERED MUTATION SEQADV 6OT4 HIS D 8 UNP P0ABE7 GLU 30 ENGINEERED MUTATION SEQADV 6OT4 THR D 24 UNP P0ABE7 ALA 46 ENGINEERED MUTATION SEQADV 6OT4 THR D 25 UNP P0ABE7 GLN 47 ENGINEERED MUTATION SEQADV 6OT4 GLN D 34 UNP P0ABE7 ARG 56 ENGINEERED MUTATION SEQADV 6OT4 GLN D 38 UNP P0ABE7 LEU 60 ENGINEERED MUTATION SEQADV 6OT4 TRP D 41 UNP P0ABE7 GLN 63 ENGINEERED MUTATION SEQADV 6OT4 SER D 42 UNP P0ABE7 LYS 64 ENGINEERED MUTATION SEQADV 6OT4 SER D 59 UNP P0ABE7 LYS 81 ENGINEERED MUTATION SEQADV 6OT4 CYS D 63 UNP P0ABE7 HIS 85 ENGINEERED MUTATION SEQADV 6OT4 TRP D 66 UNP P0ABE7 ASP 88 ENGINEERED MUTATION SEQADV 6OT4 GLU D 67 UNP P0ABE7 ILE 89 ENGINEERED MUTATION SEQADV 6OT4 ILE D 69 UNP P0ABE7 VAL 91 ENGINEERED MUTATION SEQADV 6OT4 ASN D 73 UNP P0ABE7 ASP 95 ENGINEERED MUTATION SEQADV 6OT4 ALA D 74 UNP P0ABE7 ASP 96 ENGINEERED MUTATION SEQADV 6OT4 HIS D 77 UNP P0ABE7 LYS 99 ENGINEERED MUTATION SEQADV 6OT4 LYS D 80 UNP P0ABE7 ASN 102 ENGINEERED MUTATION SEQADV 6OT4 GLN D 81 UNP P0ABE7 GLU 103 ENGINEERED MUTATION SEQADV 6OT4 CYS D 82 UNP P0ABE7 GLY 104 ENGINEERED MUTATION SEQADV 6OT4 CYS D 98 UNP P0ABE7 ARG 120 ENGINEERED MUTATION SEQADV 6OT4 CYS D 101 UNP P0ABE7 TYR 123 ENGINEERED MUTATION SEQRES 1 A 106 ALA ASP LEU GLU ASP ASN MET HIS THR LEU ASN ASP ASN SEQRES 2 A 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA THR THR VAL SEQRES 3 A 106 LYS ASP ALA LEU THR LYS MET GLN ALA ALA ALA GLN ASP SEQRES 4 A 106 ALA TRP SER ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 A 106 PRO ASP SER PRO GLU MET SER ASP PHE ARG CYS GLY PHE SEQRES 6 A 106 TRP GLU LEU ILE GLY GLN ILE ASN ALA ALA LEU HIS LEU SEQRES 7 A 106 ALA LYS GLN CYS LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 A 106 GLU GLN LEU LYS THR THR CYS ASN ALA CYS HIS GLN LYS SEQRES 9 A 106 TYR ARG SEQRES 1 B 106 ALA ASP LEU GLU ASP ASN MET HIS THR LEU ASN ASP ASN SEQRES 2 B 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA THR THR VAL SEQRES 3 B 106 LYS ASP ALA LEU THR LYS MET GLN ALA ALA ALA GLN ASP SEQRES 4 B 106 ALA TRP SER ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 B 106 PRO ASP SER PRO GLU MET SER ASP PHE ARG CYS GLY PHE SEQRES 6 B 106 TRP GLU LEU ILE GLY GLN ILE ASN ALA ALA LEU HIS LEU SEQRES 7 B 106 ALA LYS GLN CYS LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 B 106 GLU GLN LEU LYS THR THR CYS ASN ALA CYS HIS GLN LYS SEQRES 9 B 106 TYR ARG SEQRES 1 C 106 ALA ASP LEU GLU ASP ASN MET HIS THR LEU ASN ASP ASN SEQRES 2 C 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA THR THR VAL SEQRES 3 C 106 LYS ASP ALA LEU THR LYS MET GLN ALA ALA ALA GLN ASP SEQRES 4 C 106 ALA TRP SER ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 C 106 PRO ASP SER PRO GLU MET SER ASP PHE ARG CYS GLY PHE SEQRES 6 C 106 TRP GLU LEU ILE GLY GLN ILE ASN ALA ALA LEU HIS LEU SEQRES 7 C 106 ALA LYS GLN CYS LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 C 106 GLU GLN LEU LYS THR THR CYS ASN ALA CYS HIS GLN LYS SEQRES 9 C 106 TYR ARG SEQRES 1 D 106 ALA ASP LEU GLU ASP ASN MET HIS THR LEU ASN ASP ASN SEQRES 2 D 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA THR THR VAL SEQRES 3 D 106 LYS ASP ALA LEU THR LYS MET GLN ALA ALA ALA GLN ASP SEQRES 4 D 106 ALA TRP SER ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 D 106 PRO ASP SER PRO GLU MET SER ASP PHE ARG CYS GLY PHE SEQRES 6 D 106 TRP GLU LEU ILE GLY GLN ILE ASN ALA ALA LEU HIS LEU SEQRES 7 D 106 ALA LYS GLN CYS LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 D 106 GLU GLN LEU LYS THR THR CYS ASN ALA CYS HIS GLN LYS SEQRES 9 D 106 TYR ARG HET HEC A 201 73 HET HAE A 202 8 HET HAE A 203 16 HET FE A 204 1 HET ZN A 205 1 HET ZN A 206 1 HET ZN A 207 1 HET HEC B 201 73 HET HAE B 202 8 HET HAE B 203 16 HET FE B 204 1 HET ZN B 205 1 HET FE B 206 2 HET HEC C 201 73 HET HAE C 202 8 HET HAE C 203 16 HET ZN C 204 1 HET ZN C 205 1 HET HEC D 201 73 HET HAE D 202 8 HET HAE D 203 16 HET FE D 204 2 HETNAM HEC HEME C HETNAM HAE ACETOHYDROXAMIC ACID HETNAM FE FE (III) ION HETNAM ZN ZINC ION FORMUL 5 HEC 4(C34 H34 FE N4 O4) FORMUL 6 HAE 8(C2 H5 N O2) FORMUL 8 FE 4(FE 3+) FORMUL 9 ZN 6(ZN 2+) FORMUL 27 HOH *786(H2 O) HELIX 1 AA1 ASP A 2 ALA A 20 1 19 HELIX 2 AA2 ASN A 22 TRP A 41 1 20 HELIX 3 AA3 PRO A 45 GLU A 49 5 5 HELIX 4 AA4 SER A 55 GLN A 81 1 27 HELIX 5 AA5 LYS A 83 ARG A 106 1 24 HELIX 6 AA6 ASP B 2 ALA B 20 1 19 HELIX 7 AA7 ASN B 22 TRP B 41 1 20 HELIX 8 AA8 PRO B 45 GLU B 49 5 5 HELIX 9 AA9 SER B 55 GLN B 81 1 27 HELIX 10 AB1 LYS B 83 ARG B 106 1 24 HELIX 11 AB2 ASP C 2 ALA C 20 1 19 HELIX 12 AB3 ASN C 22 TRP C 41 1 20 HELIX 13 AB4 PRO C 45 GLU C 49 5 5 HELIX 14 AB5 SER C 55 GLN C 81 1 27 HELIX 15 AB6 LYS C 83 LEU C 94 1 12 HELIX 16 AB7 LEU C 94 ARG C 106 1 13 HELIX 17 AB8 ASP D 2 ALA D 20 1 19 HELIX 18 AB9 ASN D 22 TRP D 41 1 20 HELIX 19 AC1 PRO D 45 GLU D 49 5 5 HELIX 20 AC2 SER D 55 GLN D 81 1 27 HELIX 21 AC3 LYS D 83 ARG D 106 1 24 LINK SG CYS A 63 C1 HAE A 202 1555 1555 1.77 LINK SG CYS A 82 C1 AHAE A 203 1555 1555 1.82 LINK SG CYS A 82 C1 BHAE A 203 1555 1555 1.80 LINK SG CYS A 98 CAB HEC A 201 1555 1555 1.87 LINK SG CYS A 101 CAC HEC A 201 1555 1555 1.85 LINK SG CYS B 63 C1 HAE B 202 1555 1555 1.81 LINK SG ACYS B 82 C1 AHAE B 203 1555 1555 1.81 LINK SG BCYS B 82 C1 BHAE B 203 1555 1555 1.79 LINK SG CYS B 98 CAB HEC B 201 1555 1555 1.85 LINK SG CYS B 101 CAC HEC B 201 1555 1555 1.85 LINK SG CYS C 63 C1 HAE C 202 1555 1555 1.78 LINK SG CYS C 82 C1 AHAE C 203 1555 1555 1.82 LINK SG CYS C 82 C1 BHAE C 203 1555 1555 1.81 LINK SG CYS C 98 CAB HEC C 201 1555 1555 1.85 LINK SG CYS C 101 CAC HEC C 201 1555 1555 1.84 LINK SG CYS D 63 C1 HAE D 202 1555 1555 1.80 LINK SG CYS D 82 C1 BHAE D 203 1555 1555 1.81 LINK SG CYS D 82 C1 AHAE D 203 1555 1555 1.82 LINK SG CYS D 98 CAB HEC D 201 1555 1555 1.85 LINK SG CYS D 101 CAC HEC D 201 1555 1555 1.84 LINK N ALA A 1 ZN ZN A 205 1555 1555 2.13 LINK O ALA A 1 ZN ZN A 205 1555 1555 2.28 LINK SD MET A 7 FE HEC A 201 1555 1555 2.32 LINK NE2 HIS A 8 ZN ZN A 206 1555 1555 1.97 LINK OD2 ASP A 12 ZN ZN A 206 1555 1555 2.02 LINK OD2 ASP A 39 ZN ZN A 205 1555 1555 1.98 LINK NE2 HIS A 77 ZN ZN A 207 1555 1555 2.05 LINK NE2 HIS A 102 FE HEC A 201 1555 1555 2.03 LINK O2 HAE A 202 FE FE A 204 1555 1555 2.09 LINK N HAE A 202 FE FE A 204 1555 1555 2.72 LINK O HAE A 202 FE FE A 204 1555 1555 1.90 LINK O2 AHAE A 203 FE A FE B 206 1555 3555 2.09 LINK O AHAE A 203 FE A FE B 206 1555 3555 2.02 LINK FE FE A 204 O2 HAE C 202 1555 1555 2.03 LINK FE FE A 204 N HAE C 202 1555 1555 2.76 LINK FE FE A 204 O HAE C 202 1555 1555 2.00 LINK FE FE A 204 O2 HAE D 202 1555 1555 2.07 LINK FE FE A 204 O HAE D 202 1555 1555 2.03 LINK ZN ZN A 205 NE2 HIS C 77 1555 1555 1.96 LINK ZN ZN A 205 O HOH C 409 1555 1555 2.11 LINK ZN ZN A 206 NE2 HIS B 8 1555 1555 1.89 LINK ZN ZN A 206 OD2 ASP B 12 1555 1555 2.00 LINK ZN ZN A 207 N ALA D 1 1555 1555 2.23 LINK ZN ZN A 207 O ALA D 1 1555 1555 2.28 LINK ZN ZN A 207 OD2 ASP D 39 1555 1555 1.95 LINK ZN ZN A 207 O HOH D 401 1555 1555 2.13 LINK N ALA B 1 ZN ZN B 205 1555 1555 2.01 LINK O ALA B 1 ZN ZN B 205 1555 1555 2.26 LINK SD MET B 7 FE HEC B 201 1555 1555 2.34 LINK OD2 ASP B 39 ZN ZN B 205 1555 1555 1.97 LINK NE2 HIS B 77 ZN ZN B 205 1555 2555 2.01 LINK NE2 HIS B 102 FE HEC B 201 1555 1555 2.02 LINK O2 HAE B 202 FE FE B 204 1555 1555 2.14 LINK N HAE B 202 FE FE B 204 1555 1555 2.78 LINK O HAE B 202 FE FE B 204 1555 1555 1.92 LINK O2 HAE B 202 FE FE B 204 1555 2555 2.14 LINK N HAE B 202 FE FE B 204 1555 2555 2.78 LINK O HAE B 202 FE FE B 204 1555 2555 1.92 LINK O2 AHAE B 203 FE A FE B 206 1555 1555 2.11 LINK O AHAE B 203 FE A FE B 206 1555 1555 2.05 LINK ZN ZN B 205 O HOH B 413 1555 1555 2.11 LINK FE A FE B 206 O2 AHAE C 203 1555 1555 2.08 LINK FE A FE B 206 O AHAE C 203 1555 1555 2.08 LINK N ALA C 1 ZN ZN C 204 1555 1555 2.04 LINK O ALA C 1 ZN ZN C 204 1555 1555 2.28 LINK SD MET C 7 FE HEC C 201 1555 1555 2.32 LINK NE2 HIS C 8 ZN ZN C 205 1555 1555 1.96 LINK OD2 ASP C 12 ZN ZN C 205 1555 1555 1.97 LINK OD2 ASP C 39 ZN ZN C 204 1555 1555 2.01 LINK NE2 HIS C 102 FE HEC C 201 1555 1555 2.02 LINK ZN ZN C 204 O HOH C 405 1555 1555 2.16 LINK ZN ZN C 204 NE2 HIS D 77 1555 1555 2.00 LINK ZN ZN C 205 NE2 HIS D 8 3555 1555 1.95 LINK ZN ZN C 205 OD2 ASP D 12 3555 1555 1.97 LINK SD MET D 7 FE HEC D 201 1555 1555 2.35 LINK NE2 HIS D 102 FE HEC D 201 1555 1555 2.05 LINK O2 AHAE D 203 FE A FE D 204 1555 1555 2.13 LINK O2 BHAE D 203 FE B FE D 204 1555 1555 1.91 LINK N BHAE D 203 FE B FE D 204 1555 1555 2.38 LINK O AHAE D 203 FE A FE D 204 1555 1555 2.03 LINK O BHAE D 203 FE B FE D 204 1555 1555 1.90 LINK O2 AHAE D 203 FE A FE D 204 1555 2555 2.13 LINK O2 BHAE D 203 FE B FE D 204 1555 2555 1.91 LINK N BHAE D 203 FE B FE D 204 1555 2555 2.38 LINK O AHAE D 203 FE A FE D 204 1555 2555 2.03 LINK O BHAE D 203 FE B FE D 204 1555 2555 1.90 SITE 1 AC1 17 GLU A 4 MET A 7 LEU A 14 PRO A 45 SITE 2 AC1 17 PRO A 46 PHE A 61 PHE A 65 CYS A 98 SITE 3 AC1 17 CYS A 101 HIS A 102 TYR A 105 ARG A 106 SITE 4 AC1 17 HOH A 309 HOH A 322 HOH A 323 HOH A 325 SITE 5 AC1 17 HOH A 334 SITE 1 AC2 6 CYS A 63 FE A 204 HOH A 342 HOH A 374 SITE 2 AC2 6 HAE C 202 HAE D 202 SITE 1 AC3 15 CYS A 82 HOH A 307 HOH A 329 HOH A 348 SITE 2 AC3 15 HOH A 353 HOH A 368 HOH A 411 HOH A 474 SITE 3 AC3 15 HOH A 491 HAE B 203 FE B 206 THR C 24 SITE 4 AC3 15 HAE C 203 HOH C 344 HOH C 483 SITE 1 AC4 3 HAE A 202 HAE C 202 HAE D 202 SITE 1 AC5 4 ALA A 1 ASP A 39 HIS C 77 HOH C 409 SITE 1 AC6 4 HIS A 8 ASP A 12 HIS B 8 ASP B 12 SITE 1 AC7 4 HIS A 77 ALA D 1 ASP D 39 HOH D 401 SITE 1 AC8 1 HAE B 202 SITE 1 AC9 4 ALA B 1 ASP B 39 HIS B 77 HOH B 413 SITE 1 AD1 8 HAE A 203 HOH A 348 HOH A 474 HAE B 203 SITE 2 AD1 8 HOH B 348 HOH B 497 HAE C 203 HOH C 344 SITE 1 AD2 4 ALA C 1 ASP C 39 HOH C 405 HIS D 77 SITE 1 AD3 4 HIS C 8 ASP C 12 HIS D 8 ASP D 12 SITE 1 AD4 3 HAE D 203 HOH D 301 HOH D 361 SITE 1 AD5 23 GLN A 103 MET B 7 LEU B 14 PRO B 45 SITE 2 AD5 23 PRO B 46 PHE B 61 PHE B 65 LEU B 94 SITE 3 AD5 23 LYS B 95 THR B 96 THR B 97 ASN B 99 SITE 4 AD5 23 ALA B 100 CYS B 101 HIS B 102 TYR B 105 SITE 5 AD5 23 ARG B 106 HOH B 308 HOH B 314 HOH B 321 SITE 6 AD5 23 HOH B 333 HOH B 362 HOH B 423 SITE 1 AD6 23 GLN A 103 MET B 7 LEU B 14 PRO B 45 SITE 2 AD6 23 PRO B 46 PHE B 61 PHE B 65 LEU B 94 SITE 3 AD6 23 THR B 97 CYS B 98 ASN B 99 ALA B 100 SITE 4 AD6 23 HIS B 102 GLN B 103 LYS B 104 TYR B 105 SITE 5 AD6 23 ARG B 106 HOH B 308 HOH B 314 HOH B 321 SITE 6 AD6 23 HOH B 333 HOH B 362 HOH B 423 SITE 1 AD7 11 SER B 59 ASP B 60 PHE B 61 ARG B 62 SITE 2 AD7 11 GLY B 64 PHE B 65 TRP B 66 GLU B 67 SITE 3 AD7 11 FE B 204 HOH B 335 HOH B 379 SITE 1 AD8 23 THR A 24 HAE A 203 HOH A 348 HOH A 396 SITE 2 AD8 23 HOH A 411 HOH A 474 HOH A 491 LEU B 78 SITE 3 AD8 23 ALA B 79 LYS B 80 GLN B 81 LYS B 83 SITE 4 AD8 23 VAL B 84 FE B 206 HOH B 317 HOH B 344 SITE 5 AD8 23 HOH B 348 HOH B 351 HOH B 367 HOH B 370 SITE 6 AD8 23 HOH B 493 HOH B 497 HAE C 203 SITE 1 AD9 20 MET C 7 PRO C 45 PRO C 46 PHE C 61 SITE 2 AD9 20 PHE C 65 THR C 97 CYS C 98 ASN C 99 SITE 3 AD9 20 ALA C 100 HIS C 102 GLN C 103 LYS C 104 SITE 4 AD9 20 TYR C 105 ARG C 106 HOH C 305 HOH C 315 SITE 5 AD9 20 HOH C 317 HOH C 334 HOH C 347 HOH C 382 SITE 1 AE1 21 MET C 7 PRO C 45 PRO C 46 PHE C 61 SITE 2 AE1 21 PHE C 65 LEU C 94 LYS C 95 THR C 96 SITE 3 AE1 21 THR C 97 ASN C 99 ALA C 100 CYS C 101 SITE 4 AE1 21 HIS C 102 TYR C 105 ARG C 106 HOH C 305 SITE 5 AE1 21 HOH C 315 HOH C 317 HOH C 334 HOH C 347 SITE 6 AE1 21 HOH C 382 SITE 1 AE2 14 TRP A 66 HAE A 202 FE A 204 SER C 59 SITE 2 AE2 14 ASP C 60 PHE C 61 ARG C 62 GLY C 64 SITE 3 AE2 14 PHE C 65 TRP C 66 GLU C 67 HOH C 345 SITE 4 AE2 14 HOH C 351 HAE D 202 SITE 1 AE3 24 HAE A 203 HOH A 411 HOH A 474 THR B 24 SITE 2 AE3 24 HAE B 203 FE B 206 HOH B 344 HOH B 348 SITE 3 AE3 24 HOH B 420 HOH B 497 LEU C 78 ALA C 79 SITE 4 AE3 24 LYS C 80 GLN C 81 LYS C 83 VAL C 84 SITE 5 AE3 24 HOH C 329 HOH C 335 HOH C 338 HOH C 344 SITE 6 AE3 24 HOH C 356 HOH C 412 HOH C 413 HOH C 483 SITE 1 AE4 24 HAE A 203 HOH A 411 HOH A 474 THR B 24 SITE 2 AE4 24 HAE B 203 FE B 206 HOH B 344 HOH B 348 SITE 3 AE4 24 HOH B 420 HOH B 497 LEU C 78 ALA C 79 SITE 4 AE4 24 LYS C 80 GLN C 81 LYS C 83 VAL C 84 SITE 5 AE4 24 HOH C 329 HOH C 335 HOH C 338 HOH C 344 SITE 6 AE4 24 HOH C 356 HOH C 412 HOH C 413 HOH C 483 SITE 1 AE5 18 GLU D 4 MET D 7 LEU D 14 PRO D 45 SITE 2 AE5 18 PRO D 46 PHE D 61 PHE D 65 THR D 97 SITE 3 AE5 18 CYS D 98 ASN D 99 ALA D 100 HIS D 102 SITE 4 AE5 18 GLN D 103 LYS D 104 TYR D 105 ARG D 106 SITE 5 AE5 18 HOH D 306 HOH D 317 SITE 1 AE6 19 GLU D 4 MET D 7 LEU D 14 PRO D 45 SITE 2 AE6 19 PRO D 46 PHE D 61 PHE D 65 LEU D 94 SITE 3 AE6 19 LYS D 95 THR D 96 THR D 97 ASN D 99 SITE 4 AE6 19 ALA D 100 CYS D 101 HIS D 102 TYR D 105 SITE 5 AE6 19 ARG D 106 HOH D 306 HOH D 317 SITE 1 AE7 14 HAE A 202 FE A 204 TRP C 66 HAE C 202 SITE 2 AE7 14 SER D 59 ASP D 60 PHE D 61 ARG D 62 SITE 3 AE7 14 GLY D 64 PHE D 65 TRP D 66 GLU D 67 SITE 4 AE7 14 HOH D 363 HOH D 390 SITE 1 AE8 17 LYS D 27 LEU D 78 ALA D 79 LYS D 80 SITE 2 AE8 17 GLN D 81 LYS D 83 VAL D 84 FE D 204 SITE 3 AE8 17 HOH D 301 HOH D 309 HOH D 313 HOH D 337 SITE 4 AE8 17 HOH D 358 HOH D 359 HOH D 361 HOH D 409 SITE 5 AE8 17 HOH D 458 SITE 1 AE9 17 LYS D 27 LEU D 78 ALA D 79 LYS D 80 SITE 2 AE9 17 GLN D 81 LYS D 83 VAL D 84 FE D 204 SITE 3 AE9 17 HOH D 301 HOH D 309 HOH D 313 HOH D 337 SITE 4 AE9 17 HOH D 358 HOH D 359 HOH D 361 HOH D 409 SITE 5 AE9 17 HOH D 458 CRYST1 126.140 126.140 168.210 90.00 90.00 120.00 H 3 2 72 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 0.007928 0.004577 0.000000 0.00000 SCALE2 0.000000 0.009154 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005945 0.00000