HEADER OXIDOREDUCTASE 09-JUL-21 7P46 TITLE CRYSTAL STRUCTURE OF XANTHOMONAS CAMPESTRIS TRYPTOPHAN 2,3-DIOXYGENASE TITLE 2 (TDO) COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHAN 2,3-DIOXYGENASE; COMPND 3 CHAIN: A, B, C, D, E, F, G, H; COMPND 4 SYNONYM: TDO,TRYPTAMIN 2,3-DIOXYGENASE,TRYPTOPHAN OXYGENASE,TO,TRPO, COMPND 5 TRYPTOPHAN PYRROLASE,TRYPTOPHANASE; COMPND 6 EC: 1.13.11.11; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: XANTHOMONAS CAMPESTRIS PV. CAMPESTRIS (STRAIN SOURCE 3 ATCC 33913 / DSM 3586 / NCPPB 528 / LMG 568 / P 25); SOURCE 4 ORGANISM_TAXID: 190485; SOURCE 5 STRAIN: ATCC 33913 / DSM 3586 / NCPPB 528 / LMG 568 / P 25; SOURCE 6 GENE: KYNA, XCC0432; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DIOXYGENASE, CYANIDE, KYNURENINE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR H.KWON,J.BASRAN,E.S.BOOTH,L.P.CAMPBELL,S.J.THACKRAY,P.C.E.MOODY, AUTHOR 2 C.G.MOWAT,E.L.RAVEN REVDAT 2 31-JAN-24 7P46 1 REMARK REVDAT 1 06-OCT-21 7P46 0 JRNL AUTH J.BASRAN,E.S.BOOTH,L.P.CAMPBELL,S.J.THACKRAY,M.H.JESANI, JRNL AUTH 2 J.CLAYDEN,P.C.E.MOODY,C.G.MOWAT,H.KWON,E.L.RAVEN JRNL TITL BINDING OF L-KYNURENINE TO X. CAMPESTRIS TRYPTOPHAN JRNL TITL 2 2,3-DIOXYGENASE. JRNL REF J.INORG.BIOCHEM. V. 225 11604 2021 JRNL REFN ISSN 0162-0134 JRNL PMID 34571402 JRNL DOI 10.1016/J.JINORGBIO.2021.111604 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0257 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 89.78 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 254545 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) : 0.151 REMARK 3 R VALUE (WORKING SET) : 0.149 REMARK 3 FREE R VALUE : 0.185 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 13541 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 15517 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 81.23 REMARK 3 BIN R VALUE (WORKING SET) : 0.2740 REMARK 3 BIN FREE R VALUE SET COUNT : 839 REMARK 3 BIN FREE R VALUE : 0.3020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 18397 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 680 REMARK 3 SOLVENT ATOMS : 1924 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.85 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : -0.02000 REMARK 3 B33 (A**2) : 0.02000 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): 0.093 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.094 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.067 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.117 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.974 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.960 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 20242 ; 0.012 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 18350 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 27674 ; 1.692 ; 1.676 REMARK 3 BOND ANGLES OTHERS (DEGREES): 42322 ; 1.484 ; 1.588 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 2410 ; 5.248 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 1256 ;26.797 ;20.924 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 3335 ;13.277 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 201 ;20.531 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 2404 ; 0.097 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 23160 ; 0.011 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 4915 ; 0.006 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7P46 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-JUL-21. REMARK 100 THE DEPOSITION ID IS D_1292116958. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-FEB-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 : ESRF REMARK 200 BEAMLINE : BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97828 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 268120 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 117.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.05500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.79 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 2.90000 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: PHASER REMARK 200 STARTING MODEL: 2NW8 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 1000, MES (2-(N REMARK 280 -MORPHOLINO)ETHANESULFONIC ACID) PH 6.3, BICINE (N,N-BIS(2- REMARK 280 HYDROXYETHYL)GLYCINE) PH 9.0, MNCL2, MGCL2, SODIUM CYANIDE AND L- REMARK 280 TRP, 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 58.87600 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 35330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 35430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -244.0 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 34190 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 35260 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -232.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, F, G, H REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ASN A 286 REMARK 465 LYS B 5 REMARK 465 LYS C 5 REMARK 465 ASP C 285 REMARK 465 ASN C 286 REMARK 465 LYS D 5 REMARK 465 ASN D 286 REMARK 465 LYS E 5 REMARK 465 VAL E 284 REMARK 465 ASP E 285 REMARK 465 ASN E 286 REMARK 465 VAL F 284 REMARK 465 ASP F 285 REMARK 465 ASN F 286 REMARK 465 LYS G 5 REMARK 465 GLY G 283 REMARK 465 VAL G 284 REMARK 465 ASP G 285 REMARK 465 ASN G 286 REMARK 465 ASP H 285 REMARK 465 ASN H 286 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 LYS A 5 CG CD CE NZ REMARK 470 GLU A 42 CG CD OE1 OE2 REMARK 470 ARG C 190 CG CD NE CZ NH1 NH2 REMARK 470 VAL C 197 CG1 CG2 REMARK 470 GLN C 264 CG CD OE1 NE2 REMARK 470 ARG D 96 CG CD NE CZ NH1 NH2 REMARK 470 ARG E 160 CG CD NE CZ NH1 NH2 REMARK 470 LYS F 5 CG CD CE NZ REMARK 470 VAL F 197 CG1 CG2 REMARK 470 VAL G 197 CG1 CG2 REMARK 470 LYS H 5 CB CG CD CE NZ 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 ND2 ASN B 140 O HOH B 401 1.57 REMARK 500 FE HEM A 301 C CYN A 302 1.66 REMARK 500 ND2 ASN D 140 O HOH D 401 1.67 REMARK 500 O HOH F 449 O HOH F 565 1.71 REMARK 500 OD1 ASN H 140 O HOH H 401 1.75 REMARK 500 FE HEM B 301 C CYN B 302 1.76 REMARK 500 O HOH F 578 O HOH H 607 1.83 REMARK 500 O HOH C 584 O HOH D 598 1.86 REMARK 500 OD1 ASP A 118 O HOH A 401 1.87 REMARK 500 O HOH B 576 O HOH B 619 1.89 REMARK 500 OE1 GLN A 264 O2 GOL A 305 1.90 REMARK 500 OE1 GLN A 185 O HOH A 402 1.91 REMARK 500 O HOH A 562 O HOH A 633 1.92 REMARK 500 O HOH B 649 O HOH B 700 1.92 REMARK 500 NH1 ARG B 190 O HOH B 402 1.93 REMARK 500 O HOH A 567 O HOH B 606 1.93 REMARK 500 O HOH D 463 O HOH D 618 1.93 REMARK 500 O HOH B 648 O HOH D 593 1.95 REMARK 500 FE HEM F 301 C CYN F 302 1.95 REMARK 500 FE HEM H 301 C CYN H 302 1.96 REMARK 500 O HOH A 466 O HOH A 692 1.96 REMARK 500 O HOH C 482 O HOH C 591 1.98 REMARK 500 O HOH F 490 O HOH F 547 1.98 REMARK 500 CD1 LEU B 235 O HOH B 653 1.98 REMARK 500 O HOH C 556 O HOH D 573 1.99 REMARK 500 O HOH B 559 O HOH D 432 1.99 REMARK 500 O HOH H 428 O HOH H 462 2.00 REMARK 500 FE HEM C 301 C CYN C 302 2.01 REMARK 500 N VAL D 284 O HOH D 402 2.03 REMARK 500 O HOH D 434 O HOH D 608 2.04 REMARK 500 CD1 LEU D 235 O HOH D 607 2.04 REMARK 500 OD1 ASP C 118 O HOH C 401 2.04 REMARK 500 O HOH C 459 O HOH C 575 2.04 REMARK 500 O HOH A 553 O HOH A 607 2.05 REMARK 500 FE HEM D 301 C CYN D 302 2.06 REMARK 500 OD1 ASP A 118 O HOH A 403 2.06 REMARK 500 O HOH D 455 O HOH D 650 2.07 REMARK 500 OD1 ASN B 140 O HOH B 403 2.07 REMARK 500 O HOH B 613 O HOH B 646 2.08 REMARK 500 O HOH H 611 O HOH H 621 2.08 REMARK 500 O HOH F 446 O HOH H 437 2.09 REMARK 500 O HOH H 607 O HOH H 623 2.09 REMARK 500 O HOH F 478 O HOH F 590 2.09 REMARK 500 O HOH A 516 O HOH A 565 2.10 REMARK 500 N ASN B 6 O HOH B 404 2.11 REMARK 500 O HOH A 550 O HOH C 432 2.11 REMARK 500 O HOH A 514 O HOH A 667 2.11 REMARK 500 O HOH B 425 O HOH B 637 2.11 REMARK 500 O HOH H 439 O HOH H 451 2.11 REMARK 500 O HOH B 479 O HOH C 594 2.11 REMARK 500 REMARK 500 THIS ENTRY HAS 81 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 OG1 THR A 16 NE2 GLN A 185 2655 1.85 REMARK 500 O HOH A 513 O HOH E 585 1554 1.99 REMARK 500 O HOH A 402 O HOH A 634 2645 2.04 REMARK 500 O HOH B 647 O HOH D 635 1455 2.13 REMARK 500 O HOH B 585 O HOH E 585 1554 2.13 REMARK 500 O HOH B 667 O HOH E 579 1554 2.16 REMARK 500 OD2 ASP E 191 C3 GOL A 310 2656 2.19 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 ASN A 6 CB - CA - C ANGL. DEV. = 22.9 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 PHE A 116 -3.49 -142.35 REMARK 500 ALA A 189 127.03 -172.13 REMARK 500 ALA A 189 127.03 -175.33 REMARK 500 TYR A 216 42.88 -105.75 REMARK 500 PHE B 116 -4.39 -144.89 REMARK 500 ALA B 189 126.84 -170.54 REMARK 500 PHE C 116 -3.86 -146.29 REMARK 500 PHE D 116 -2.60 -143.57 REMARK 500 TYR D 216 40.88 -108.15 REMARK 500 VAL D 284 135.83 71.71 REMARK 500 GLU E 19 -67.08 -29.91 REMARK 500 ALA E 189 115.76 -167.44 REMARK 500 TYR E 216 42.22 -107.57 REMARK 500 PHE F 116 -4.94 -141.31 REMARK 500 ASN F 212 52.33 -144.78 REMARK 500 TYR F 216 44.27 -102.93 REMARK 500 PHE G 116 -3.30 -141.93 REMARK 500 PRO G 184 159.81 -48.57 REMARK 500 ASP G 191 88.76 -68.43 REMARK 500 ASN H 6 -97.80 -97.65 REMARK 500 ALA H 189 114.24 -166.22 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 728 DISTANCE = 8.30 ANGSTROMS REMARK 525 HOH E 600 DISTANCE = 5.99 ANGSTROMS REMARK 525 HOH F 598 DISTANCE = 6.09 ANGSTROMS REMARK 525 HOH F 599 DISTANCE = 7.33 ANGSTROMS REMARK 525 HOH H 656 DISTANCE = 6.08 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 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 240 NE2 REMARK 620 2 HEM A 301 NA 89.9 REMARK 620 3 HEM A 301 NB 91.9 88.7 REMARK 620 4 HEM A 301 NC 91.3 178.8 90.9 REMARK 620 5 HEM A 301 ND 89.7 91.0 178.4 89.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 240 NE2 REMARK 620 2 HEM B 301 NA 92.8 REMARK 620 3 HEM B 301 NB 93.1 90.2 REMARK 620 4 HEM B 301 NC 88.6 178.5 89.2 REMARK 620 5 HEM B 301 ND 87.4 89.9 179.5 90.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 240 NE2 REMARK 620 2 HEM C 301 NA 90.2 REMARK 620 3 HEM C 301 NB 91.3 89.5 REMARK 620 4 HEM C 301 NC 91.4 178.3 90.0 REMARK 620 5 HEM C 301 ND 87.9 91.6 178.6 88.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 240 NE2 REMARK 620 2 HEM D 301 NA 92.2 REMARK 620 3 HEM D 301 NB 92.6 88.8 REMARK 620 4 HEM D 301 NC 89.6 177.2 89.0 REMARK 620 5 HEM D 301 ND 87.8 89.3 178.1 92.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM E 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS E 240 NE2 REMARK 620 2 HEM E 301 NA 91.1 REMARK 620 3 HEM E 301 NB 98.1 89.1 REMARK 620 4 HEM E 301 NC 90.3 178.4 89.8 REMARK 620 5 HEM E 301 ND 82.5 91.6 179.0 89.4 REMARK 620 6 HOH E 538 O 173.6 85.5 87.3 93.2 92.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM F 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS F 240 NE2 REMARK 620 2 HEM F 301 NA 92.8 REMARK 620 3 HEM F 301 NB 93.9 88.3 REMARK 620 4 HEM F 301 NC 87.0 177.9 89.7 REMARK 620 5 HEM F 301 ND 85.7 90.7 178.9 91.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM G 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS G 240 NE2 REMARK 620 2 HEM G 301 NA 89.7 REMARK 620 3 HEM G 301 NB 95.5 88.2 REMARK 620 4 HEM G 301 NC 91.1 177.1 88.9 REMARK 620 5 HEM G 301 ND 83.9 92.4 179.2 90.5 REMARK 620 6 HOH G 495 O 171.5 82.6 87.9 96.8 92.7 REMARK 620 N 1 2 3 4 5 DBREF 7P46 A 5 286 UNP Q8PDA8 T23O_XANCP 5 286 DBREF 7P46 B 5 286 UNP Q8PDA8 T23O_XANCP 5 286 DBREF 7P46 C 5 286 UNP Q8PDA8 T23O_XANCP 5 286 DBREF 7P46 D 5 286 UNP Q8PDA8 T23O_XANCP 5 286 DBREF 7P46 E 5 286 UNP Q8PDA8 T23O_XANCP 5 286 DBREF 7P46 F 5 286 UNP Q8PDA8 T23O_XANCP 5 286 DBREF 7P46 G 5 286 UNP Q8PDA8 T23O_XANCP 5 286 DBREF 7P46 H 5 286 UNP Q8PDA8 T23O_XANCP 5 286 SEQADV 7P46 SER A 55 UNP Q8PDA8 HIS 55 CONFLICT SEQADV 7P46 SER B 55 UNP Q8PDA8 HIS 55 CONFLICT SEQADV 7P46 SER C 55 UNP Q8PDA8 HIS 55 CONFLICT SEQADV 7P46 SER D 55 UNP Q8PDA8 HIS 55 CONFLICT SEQADV 7P46 SER E 55 UNP Q8PDA8 HIS 55 CONFLICT SEQADV 7P46 SER F 55 UNP Q8PDA8 HIS 55 CONFLICT SEQADV 7P46 SER G 55 UNP Q8PDA8 HIS 55 CONFLICT SEQADV 7P46 SER H 55 UNP Q8PDA8 HIS 55 CONFLICT SEQRES 1 A 282 LYS ASN LEU ARG ASP LEU GLU PRO GLY ILE HIS THR ASP SEQRES 2 A 282 LEU GLU GLY ARG LEU THR TYR GLY GLY TYR LEU ARG LEU SEQRES 3 A 282 ASP GLN LEU LEU SER ALA GLN GLN PRO LEU SER GLU PRO SEQRES 4 A 282 ALA HIS HIS ASP GLU MET LEU PHE ILE ILE GLN SER GLN SEQRES 5 A 282 THR SER GLU LEU TRP LEU LYS LEU LEU ALA HIS GLU LEU SEQRES 6 A 282 ARG ALA ALA ILE VAL HIS LEU GLN ARG ASP GLU VAL TRP SEQRES 7 A 282 GLN CYS ARG LYS VAL LEU ALA ARG SER LYS GLN VAL LEU SEQRES 8 A 282 ARG GLN LEU THR GLU GLN TRP SER VAL LEU GLU THR LEU SEQRES 9 A 282 THR PRO SER GLU TYR MET GLY PHE ARG ASP VAL LEU GLY SEQRES 10 A 282 PRO SER SER GLY PHE GLN SER LEU GLN TYR ARG TYR ILE SEQRES 11 A 282 GLU PHE LEU LEU GLY ASN LYS ASN PRO GLN MET LEU GLN SEQRES 12 A 282 VAL PHE ALA TYR ASP PRO ALA GLY GLN ALA ARG LEU ARG SEQRES 13 A 282 GLU VAL LEU GLU ALA PRO SER LEU TYR GLU GLU PHE LEU SEQRES 14 A 282 ARG TYR LEU ALA ARG PHE GLY HIS ALA ILE PRO GLN GLN SEQRES 15 A 282 TYR GLN ALA ARG ASP TRP THR ALA ALA HIS VAL ALA ASP SEQRES 16 A 282 ASP THR LEU ARG PRO VAL PHE GLU ARG ILE TYR GLU ASN SEQRES 17 A 282 THR ASP ARG TYR TRP ARG GLU TYR SER LEU CYS GLU ASP SEQRES 18 A 282 LEU VAL ASP VAL GLU THR GLN PHE GLN LEU TRP ARG PHE SEQRES 19 A 282 ARG HIS MET ARG THR VAL MET ARG VAL ILE GLY PHE LYS SEQRES 20 A 282 ARG GLY THR GLY GLY SER SER GLY VAL GLY PHE LEU GLN SEQRES 21 A 282 GLN ALA LEU ALA LEU THR PHE PHE PRO GLU LEU PHE ASP SEQRES 22 A 282 VAL ARG THR SER VAL GLY VAL ASP ASN SEQRES 1 B 282 LYS ASN LEU ARG ASP LEU GLU PRO GLY ILE HIS THR ASP SEQRES 2 B 282 LEU GLU GLY ARG LEU THR TYR GLY GLY TYR LEU ARG LEU SEQRES 3 B 282 ASP GLN LEU LEU SER ALA GLN GLN PRO LEU SER GLU PRO SEQRES 4 B 282 ALA HIS HIS ASP GLU MET LEU PHE ILE ILE GLN SER GLN SEQRES 5 B 282 THR SER GLU LEU TRP LEU LYS LEU LEU ALA HIS GLU LEU SEQRES 6 B 282 ARG ALA ALA ILE VAL HIS LEU GLN ARG ASP GLU VAL TRP SEQRES 7 B 282 GLN CYS ARG LYS VAL LEU ALA ARG SER LYS GLN VAL LEU SEQRES 8 B 282 ARG GLN LEU THR GLU GLN TRP SER VAL LEU GLU THR LEU SEQRES 9 B 282 THR PRO SER GLU TYR MET GLY PHE ARG ASP VAL LEU GLY SEQRES 10 B 282 PRO SER SER GLY PHE GLN SER LEU GLN TYR ARG TYR ILE SEQRES 11 B 282 GLU PHE LEU LEU GLY ASN LYS ASN PRO GLN MET LEU GLN SEQRES 12 B 282 VAL PHE ALA TYR ASP PRO ALA GLY GLN ALA ARG LEU ARG SEQRES 13 B 282 GLU VAL LEU GLU ALA PRO SER LEU TYR GLU GLU PHE LEU SEQRES 14 B 282 ARG TYR LEU ALA ARG PHE GLY HIS ALA ILE PRO GLN GLN SEQRES 15 B 282 TYR GLN ALA ARG ASP TRP THR ALA ALA HIS VAL ALA ASP SEQRES 16 B 282 ASP THR LEU ARG PRO VAL PHE GLU ARG ILE TYR GLU ASN SEQRES 17 B 282 THR ASP ARG TYR TRP ARG GLU TYR SER LEU CYS GLU ASP SEQRES 18 B 282 LEU VAL ASP VAL GLU THR GLN PHE GLN LEU TRP ARG PHE SEQRES 19 B 282 ARG HIS MET ARG THR VAL MET ARG VAL ILE GLY PHE LYS SEQRES 20 B 282 ARG GLY THR GLY GLY SER SER GLY VAL GLY PHE LEU GLN SEQRES 21 B 282 GLN ALA LEU ALA LEU THR PHE PHE PRO GLU LEU PHE ASP SEQRES 22 B 282 VAL ARG THR SER VAL GLY VAL ASP ASN SEQRES 1 C 282 LYS ASN LEU ARG ASP LEU GLU PRO GLY ILE HIS THR ASP SEQRES 2 C 282 LEU GLU GLY ARG LEU THR TYR GLY GLY TYR LEU ARG LEU SEQRES 3 C 282 ASP GLN LEU LEU SER ALA GLN GLN PRO LEU SER GLU PRO SEQRES 4 C 282 ALA HIS HIS ASP GLU MET LEU PHE ILE ILE GLN SER GLN SEQRES 5 C 282 THR SER GLU LEU TRP LEU LYS LEU LEU ALA HIS GLU LEU SEQRES 6 C 282 ARG ALA ALA ILE VAL HIS LEU GLN ARG ASP GLU VAL TRP SEQRES 7 C 282 GLN CYS ARG LYS VAL LEU ALA ARG SER LYS GLN VAL LEU SEQRES 8 C 282 ARG GLN LEU THR GLU GLN TRP SER VAL LEU GLU THR LEU SEQRES 9 C 282 THR PRO SER GLU TYR MET GLY PHE ARG ASP VAL LEU GLY SEQRES 10 C 282 PRO SER SER GLY PHE GLN SER LEU GLN TYR ARG TYR ILE SEQRES 11 C 282 GLU PHE LEU LEU GLY ASN LYS ASN PRO GLN MET LEU GLN SEQRES 12 C 282 VAL PHE ALA TYR ASP PRO ALA GLY GLN ALA ARG LEU ARG SEQRES 13 C 282 GLU VAL LEU GLU ALA PRO SER LEU TYR GLU GLU PHE LEU SEQRES 14 C 282 ARG TYR LEU ALA ARG PHE GLY HIS ALA ILE PRO GLN GLN SEQRES 15 C 282 TYR GLN ALA ARG ASP TRP THR ALA ALA HIS VAL ALA ASP SEQRES 16 C 282 ASP THR LEU ARG PRO VAL PHE GLU ARG ILE TYR GLU ASN SEQRES 17 C 282 THR ASP ARG TYR TRP ARG GLU TYR SER LEU CYS GLU ASP SEQRES 18 C 282 LEU VAL ASP VAL GLU THR GLN PHE GLN LEU TRP ARG PHE SEQRES 19 C 282 ARG HIS MET ARG THR VAL MET ARG VAL ILE GLY PHE LYS SEQRES 20 C 282 ARG GLY THR GLY GLY SER SER GLY VAL GLY PHE LEU GLN SEQRES 21 C 282 GLN ALA LEU ALA LEU THR PHE PHE PRO GLU LEU PHE ASP SEQRES 22 C 282 VAL ARG THR SER VAL GLY VAL ASP ASN SEQRES 1 D 282 LYS ASN LEU ARG ASP LEU GLU PRO GLY ILE HIS THR ASP SEQRES 2 D 282 LEU GLU GLY ARG LEU THR TYR GLY GLY TYR LEU ARG LEU SEQRES 3 D 282 ASP GLN LEU LEU SER ALA GLN GLN PRO LEU SER GLU PRO SEQRES 4 D 282 ALA HIS HIS ASP GLU MET LEU PHE ILE ILE GLN SER GLN SEQRES 5 D 282 THR SER GLU LEU TRP LEU LYS LEU LEU ALA HIS GLU LEU SEQRES 6 D 282 ARG ALA ALA ILE VAL HIS LEU GLN ARG ASP GLU VAL TRP SEQRES 7 D 282 GLN CYS ARG LYS VAL LEU ALA ARG SER LYS GLN VAL LEU SEQRES 8 D 282 ARG GLN LEU THR GLU GLN TRP SER VAL LEU GLU THR LEU SEQRES 9 D 282 THR PRO SER GLU TYR MET GLY PHE ARG ASP VAL LEU GLY SEQRES 10 D 282 PRO SER SER GLY PHE GLN SER LEU GLN TYR ARG TYR ILE SEQRES 11 D 282 GLU PHE LEU LEU GLY ASN LYS ASN PRO GLN MET LEU GLN SEQRES 12 D 282 VAL PHE ALA TYR ASP PRO ALA GLY GLN ALA ARG LEU ARG SEQRES 13 D 282 GLU VAL LEU GLU ALA PRO SER LEU TYR GLU GLU PHE LEU SEQRES 14 D 282 ARG TYR LEU ALA ARG PHE GLY HIS ALA ILE PRO GLN GLN SEQRES 15 D 282 TYR GLN ALA ARG ASP TRP THR ALA ALA HIS VAL ALA ASP SEQRES 16 D 282 ASP THR LEU ARG PRO VAL PHE GLU ARG ILE TYR GLU ASN SEQRES 17 D 282 THR ASP ARG TYR TRP ARG GLU TYR SER LEU CYS GLU ASP SEQRES 18 D 282 LEU VAL ASP VAL GLU THR GLN PHE GLN LEU TRP ARG PHE SEQRES 19 D 282 ARG HIS MET ARG THR VAL MET ARG VAL ILE GLY PHE LYS SEQRES 20 D 282 ARG GLY THR GLY GLY SER SER GLY VAL GLY PHE LEU GLN SEQRES 21 D 282 GLN ALA LEU ALA LEU THR PHE PHE PRO GLU LEU PHE ASP SEQRES 22 D 282 VAL ARG THR SER VAL GLY VAL ASP ASN SEQRES 1 E 282 LYS ASN LEU ARG ASP LEU GLU PRO GLY ILE HIS THR ASP SEQRES 2 E 282 LEU GLU GLY ARG LEU THR TYR GLY GLY TYR LEU ARG LEU SEQRES 3 E 282 ASP GLN LEU LEU SER ALA GLN GLN PRO LEU SER GLU PRO SEQRES 4 E 282 ALA HIS HIS ASP GLU MET LEU PHE ILE ILE GLN SER GLN SEQRES 5 E 282 THR SER GLU LEU TRP LEU LYS LEU LEU ALA HIS GLU LEU SEQRES 6 E 282 ARG ALA ALA ILE VAL HIS LEU GLN ARG ASP GLU VAL TRP SEQRES 7 E 282 GLN CYS ARG LYS VAL LEU ALA ARG SER LYS GLN VAL LEU SEQRES 8 E 282 ARG GLN LEU THR GLU GLN TRP SER VAL LEU GLU THR LEU SEQRES 9 E 282 THR PRO SER GLU TYR MET GLY PHE ARG ASP VAL LEU GLY SEQRES 10 E 282 PRO SER SER GLY PHE GLN SER LEU GLN TYR ARG TYR ILE SEQRES 11 E 282 GLU PHE LEU LEU GLY ASN LYS ASN PRO GLN MET LEU GLN SEQRES 12 E 282 VAL PHE ALA TYR ASP PRO ALA GLY GLN ALA ARG LEU ARG SEQRES 13 E 282 GLU VAL LEU GLU ALA PRO SER LEU TYR GLU GLU PHE LEU SEQRES 14 E 282 ARG TYR LEU ALA ARG PHE GLY HIS ALA ILE PRO GLN GLN SEQRES 15 E 282 TYR GLN ALA ARG ASP TRP THR ALA ALA HIS VAL ALA ASP SEQRES 16 E 282 ASP THR LEU ARG PRO VAL PHE GLU ARG ILE TYR GLU ASN SEQRES 17 E 282 THR ASP ARG TYR TRP ARG GLU TYR SER LEU CYS GLU ASP SEQRES 18 E 282 LEU VAL ASP VAL GLU THR GLN PHE GLN LEU TRP ARG PHE SEQRES 19 E 282 ARG HIS MET ARG THR VAL MET ARG VAL ILE GLY PHE LYS SEQRES 20 E 282 ARG GLY THR GLY GLY SER SER GLY VAL GLY PHE LEU GLN SEQRES 21 E 282 GLN ALA LEU ALA LEU THR PHE PHE PRO GLU LEU PHE ASP SEQRES 22 E 282 VAL ARG THR SER VAL GLY VAL ASP ASN SEQRES 1 F 282 LYS ASN LEU ARG ASP LEU GLU PRO GLY ILE HIS THR ASP SEQRES 2 F 282 LEU GLU GLY ARG LEU THR TYR GLY GLY TYR LEU ARG LEU SEQRES 3 F 282 ASP GLN LEU LEU SER ALA GLN GLN PRO LEU SER GLU PRO SEQRES 4 F 282 ALA HIS HIS ASP GLU MET LEU PHE ILE ILE GLN SER GLN SEQRES 5 F 282 THR SER GLU LEU TRP LEU LYS LEU LEU ALA HIS GLU LEU SEQRES 6 F 282 ARG ALA ALA ILE VAL HIS LEU GLN ARG ASP GLU VAL TRP SEQRES 7 F 282 GLN CYS ARG LYS VAL LEU ALA ARG SER LYS GLN VAL LEU SEQRES 8 F 282 ARG GLN LEU THR GLU GLN TRP SER VAL LEU GLU THR LEU SEQRES 9 F 282 THR PRO SER GLU TYR MET GLY PHE ARG ASP VAL LEU GLY SEQRES 10 F 282 PRO SER SER GLY PHE GLN SER LEU GLN TYR ARG TYR ILE SEQRES 11 F 282 GLU PHE LEU LEU GLY ASN LYS ASN PRO GLN MET LEU GLN SEQRES 12 F 282 VAL PHE ALA TYR ASP PRO ALA GLY GLN ALA ARG LEU ARG SEQRES 13 F 282 GLU VAL LEU GLU ALA PRO SER LEU TYR GLU GLU PHE LEU SEQRES 14 F 282 ARG TYR LEU ALA ARG PHE GLY HIS ALA ILE PRO GLN GLN SEQRES 15 F 282 TYR GLN ALA ARG ASP TRP THR ALA ALA HIS VAL ALA ASP SEQRES 16 F 282 ASP THR LEU ARG PRO VAL PHE GLU ARG ILE TYR GLU ASN SEQRES 17 F 282 THR ASP ARG TYR TRP ARG GLU TYR SER LEU CYS GLU ASP SEQRES 18 F 282 LEU VAL ASP VAL GLU THR GLN PHE GLN LEU TRP ARG PHE SEQRES 19 F 282 ARG HIS MET ARG THR VAL MET ARG VAL ILE GLY PHE LYS SEQRES 20 F 282 ARG GLY THR GLY GLY SER SER GLY VAL GLY PHE LEU GLN SEQRES 21 F 282 GLN ALA LEU ALA LEU THR PHE PHE PRO GLU LEU PHE ASP SEQRES 22 F 282 VAL ARG THR SER VAL GLY VAL ASP ASN SEQRES 1 G 282 LYS ASN LEU ARG ASP LEU GLU PRO GLY ILE HIS THR ASP SEQRES 2 G 282 LEU GLU GLY ARG LEU THR TYR GLY GLY TYR LEU ARG LEU SEQRES 3 G 282 ASP GLN LEU LEU SER ALA GLN GLN PRO LEU SER GLU PRO SEQRES 4 G 282 ALA HIS HIS ASP GLU MET LEU PHE ILE ILE GLN SER GLN SEQRES 5 G 282 THR SER GLU LEU TRP LEU LYS LEU LEU ALA HIS GLU LEU SEQRES 6 G 282 ARG ALA ALA ILE VAL HIS LEU GLN ARG ASP GLU VAL TRP SEQRES 7 G 282 GLN CYS ARG LYS VAL LEU ALA ARG SER LYS GLN VAL LEU SEQRES 8 G 282 ARG GLN LEU THR GLU GLN TRP SER VAL LEU GLU THR LEU SEQRES 9 G 282 THR PRO SER GLU TYR MET GLY PHE ARG ASP VAL LEU GLY SEQRES 10 G 282 PRO SER SER GLY PHE GLN SER LEU GLN TYR ARG TYR ILE SEQRES 11 G 282 GLU PHE LEU LEU GLY ASN LYS ASN PRO GLN MET LEU GLN SEQRES 12 G 282 VAL PHE ALA TYR ASP PRO ALA GLY GLN ALA ARG LEU ARG SEQRES 13 G 282 GLU VAL LEU GLU ALA PRO SER LEU TYR GLU GLU PHE LEU SEQRES 14 G 282 ARG TYR LEU ALA ARG PHE GLY HIS ALA ILE PRO GLN GLN SEQRES 15 G 282 TYR GLN ALA ARG ASP TRP THR ALA ALA HIS VAL ALA ASP SEQRES 16 G 282 ASP THR LEU ARG PRO VAL PHE GLU ARG ILE TYR GLU ASN SEQRES 17 G 282 THR ASP ARG TYR TRP ARG GLU TYR SER LEU CYS GLU ASP SEQRES 18 G 282 LEU VAL ASP VAL GLU THR GLN PHE GLN LEU TRP ARG PHE SEQRES 19 G 282 ARG HIS MET ARG THR VAL MET ARG VAL ILE GLY PHE LYS SEQRES 20 G 282 ARG GLY THR GLY GLY SER SER GLY VAL GLY PHE LEU GLN SEQRES 21 G 282 GLN ALA LEU ALA LEU THR PHE PHE PRO GLU LEU PHE ASP SEQRES 22 G 282 VAL ARG THR SER VAL GLY VAL ASP ASN SEQRES 1 H 282 LYS ASN LEU ARG ASP LEU GLU PRO GLY ILE HIS THR ASP SEQRES 2 H 282 LEU GLU GLY ARG LEU THR TYR GLY GLY TYR LEU ARG LEU SEQRES 3 H 282 ASP GLN LEU LEU SER ALA GLN GLN PRO LEU SER GLU PRO SEQRES 4 H 282 ALA HIS HIS ASP GLU MET LEU PHE ILE ILE GLN SER GLN SEQRES 5 H 282 THR SER GLU LEU TRP LEU LYS LEU LEU ALA HIS GLU LEU SEQRES 6 H 282 ARG ALA ALA ILE VAL HIS LEU GLN ARG ASP GLU VAL TRP SEQRES 7 H 282 GLN CYS ARG LYS VAL LEU ALA ARG SER LYS GLN VAL LEU SEQRES 8 H 282 ARG GLN LEU THR GLU GLN TRP SER VAL LEU GLU THR LEU SEQRES 9 H 282 THR PRO SER GLU TYR MET GLY PHE ARG ASP VAL LEU GLY SEQRES 10 H 282 PRO SER SER GLY PHE GLN SER LEU GLN TYR ARG TYR ILE SEQRES 11 H 282 GLU PHE LEU LEU GLY ASN LYS ASN PRO GLN MET LEU GLN SEQRES 12 H 282 VAL PHE ALA TYR ASP PRO ALA GLY GLN ALA ARG LEU ARG SEQRES 13 H 282 GLU VAL LEU GLU ALA PRO SER LEU TYR GLU GLU PHE LEU SEQRES 14 H 282 ARG TYR LEU ALA ARG PHE GLY HIS ALA ILE PRO GLN GLN SEQRES 15 H 282 TYR GLN ALA ARG ASP TRP THR ALA ALA HIS VAL ALA ASP SEQRES 16 H 282 ASP THR LEU ARG PRO VAL PHE GLU ARG ILE TYR GLU ASN SEQRES 17 H 282 THR ASP ARG TYR TRP ARG GLU TYR SER LEU CYS GLU ASP SEQRES 18 H 282 LEU VAL ASP VAL GLU THR GLN PHE GLN LEU TRP ARG PHE SEQRES 19 H 282 ARG HIS MET ARG THR VAL MET ARG VAL ILE GLY PHE LYS SEQRES 20 H 282 ARG GLY THR GLY GLY SER SER GLY VAL GLY PHE LEU GLN SEQRES 21 H 282 GLN ALA LEU ALA LEU THR PHE PHE PRO GLU LEU PHE ASP SEQRES 22 H 282 VAL ARG THR SER VAL GLY VAL ASP ASN HET HEM A 301 43 HET CYN A 302 2 HET KYN A 303 15 HET TRP A 304 15 HET GOL A 305 6 HET GOL A 306 6 HET GOL A 307 6 HET GOL A 308 6 HET GOL A 309 6 HET GOL A 310 6 HET HEM B 301 43 HET CYN B 302 2 HET KYN B 303 15 HET TRP B 304 15 HET GOL B 305 6 HET GOL B 306 6 HET HEM C 301 43 HET CYN C 302 2 HET KYN C 303 15 HET TRP C 304 15 HET GOL C 305 6 HET GOL C 306 6 HET HEM D 301 43 HET CYN D 302 2 HET KYN D 303 15 HET TRP D 304 15 HET HEM E 301 43 HET KYN E 302 15 HET TRP E 303 15 HET HEM F 301 43 HET CYN F 302 2 HET KYN F 303 15 HET TRP F 304 15 HET GOL F 305 6 HET HEM G 301 43 HET KYN G 302 15 HET TRP G 303 15 HET HEM H 301 43 HET CYN H 302 2 HET KYN H 303 15 HET TRP H 304 15 HET GOL H 305 6 HET GOL H 306 6 HET GOL H 307 6 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CYN CYANIDE ION HETNAM KYN (2S)-2-AMINO-4-(2-AMINOPHENYL)-4-OXOBUTANOIC ACID HETNAM TRP TRYPTOPHAN HETNAM GOL GLYCEROL HETSYN HEM HEME HETSYN KYN L-KYNURENINE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 9 HEM 8(C34 H32 FE N4 O4) FORMUL 10 CYN 6(C N 1-) FORMUL 11 KYN 8(C10 H12 N2 O3) FORMUL 12 TRP 8(C11 H12 N2 O2) FORMUL 13 GOL 14(C3 H8 O3) FORMUL 53 HOH *1924(H2 O) HELIX 1 AA1 THR A 23 LEU A 28 1 6 HELIX 2 AA2 ARG A 29 LEU A 34 1 6 HELIX 3 AA3 ASP A 47 ARG A 78 1 32 HELIX 4 AA4 GLU A 80 GLN A 101 1 22 HELIX 5 AA5 GLN A 101 GLU A 106 1 6 HELIX 6 AA6 THR A 109 MET A 114 1 6 HELIX 7 AA7 GLY A 115 GLY A 121 5 7 HELIX 8 AA8 SER A 124 GLN A 127 5 4 HELIX 9 AA9 SER A 128 GLY A 139 1 12 HELIX 10 AB1 ASN A 142 ALA A 150 5 9 HELIX 11 AB2 ASP A 152 GLU A 164 1 13 HELIX 12 AB3 SER A 167 PHE A 179 1 13 HELIX 13 AB4 PRO A 184 ALA A 189 5 6 HELIX 14 AB5 ASP A 199 THR A 201 5 3 HELIX 15 AB6 LEU A 202 ASN A 212 1 11 HELIX 16 AB7 TYR A 216 GLY A 249 1 34 HELIX 17 AB8 GLY A 259 ALA A 268 1 10 HELIX 18 AB9 PHE A 272 VAL A 278 1 7 HELIX 19 AC1 ARG A 279 SER A 281 5 3 HELIX 20 AC2 THR B 23 LEU B 28 1 6 HELIX 21 AC3 ARG B 29 LEU B 34 1 6 HELIX 22 AC4 ASP B 47 ARG B 78 1 32 HELIX 23 AC5 GLU B 80 GLN B 101 1 22 HELIX 24 AC6 GLN B 101 GLU B 106 1 6 HELIX 25 AC7 THR B 109 MET B 114 1 6 HELIX 26 AC8 GLY B 115 GLY B 121 5 7 HELIX 27 AC9 SER B 124 GLN B 127 5 4 HELIX 28 AD1 SER B 128 GLY B 139 1 12 HELIX 29 AD2 PRO B 143 PHE B 149 1 7 HELIX 30 AD3 ASP B 152 GLU B 164 1 13 HELIX 31 AD4 SER B 167 PHE B 179 1 13 HELIX 32 AD5 PRO B 184 ALA B 189 5 6 HELIX 33 AD6 ASP B 199 THR B 201 5 3 HELIX 34 AD7 LEU B 202 ASN B 212 1 11 HELIX 35 AD8 TYR B 216 ILE B 248 1 33 HELIX 36 AD9 GLY B 259 ALA B 268 1 10 HELIX 37 AE1 PHE B 272 VAL B 278 1 7 HELIX 38 AE2 ARG B 279 SER B 281 5 3 HELIX 39 AE3 THR C 23 LEU C 28 1 6 HELIX 40 AE4 ARG C 29 LEU C 34 1 6 HELIX 41 AE5 ASP C 47 ARG C 78 1 32 HELIX 42 AE6 GLU C 80 GLN C 101 1 22 HELIX 43 AE7 GLN C 101 GLU C 106 1 6 HELIX 44 AE8 THR C 109 MET C 114 1 6 HELIX 45 AE9 GLY C 115 GLY C 121 5 7 HELIX 46 AF1 SER C 124 GLN C 127 5 4 HELIX 47 AF2 SER C 128 GLY C 139 1 12 HELIX 48 AF3 ASN C 142 ALA C 150 5 9 HELIX 49 AF4 ASP C 152 ALA C 165 1 14 HELIX 50 AF5 SER C 167 PHE C 179 1 13 HELIX 51 AF6 PRO C 184 ALA C 189 5 6 HELIX 52 AF7 ASP C 199 THR C 201 5 3 HELIX 53 AF8 LEU C 202 ASN C 212 1 11 HELIX 54 AF9 TYR C 216 GLY C 249 1 34 HELIX 55 AG1 GLY C 259 ALA C 268 1 10 HELIX 56 AG2 PHE C 272 VAL C 278 1 7 HELIX 57 AG3 ARG C 279 SER C 281 5 3 HELIX 58 AG4 THR D 23 LEU D 28 1 6 HELIX 59 AG5 ARG D 29 LEU D 34 1 6 HELIX 60 AG6 ASP D 47 ARG D 78 1 32 HELIX 61 AG7 GLU D 80 GLN D 101 1 22 HELIX 62 AG8 GLN D 101 GLU D 106 1 6 HELIX 63 AG9 THR D 109 MET D 114 1 6 HELIX 64 AH1 GLY D 115 GLY D 121 5 7 HELIX 65 AH2 SER D 124 GLN D 127 5 4 HELIX 66 AH3 SER D 128 GLY D 139 1 12 HELIX 67 AH4 ASN D 142 ALA D 150 5 9 HELIX 68 AH5 ASP D 152 ALA D 165 1 14 HELIX 69 AH6 SER D 167 PHE D 179 1 13 HELIX 70 AH7 PRO D 184 ALA D 189 5 6 HELIX 71 AH8 ASP D 199 THR D 201 5 3 HELIX 72 AH9 LEU D 202 ASN D 212 1 11 HELIX 73 AI1 TYR D 216 ILE D 248 1 33 HELIX 74 AI2 GLY D 259 ALA D 268 1 10 HELIX 75 AI3 PHE D 272 VAL D 278 1 7 HELIX 76 AI4 ARG D 279 SER D 281 5 3 HELIX 77 AI5 THR E 23 LEU E 28 1 6 HELIX 78 AI6 ARG E 29 LEU E 34 1 6 HELIX 79 AI7 ASP E 47 ARG E 78 1 32 HELIX 80 AI8 GLU E 80 GLN E 101 1 22 HELIX 81 AI9 GLN E 101 GLU E 106 1 6 HELIX 82 AJ1 THR E 109 MET E 114 1 6 HELIX 83 AJ2 GLY E 115 GLY E 121 5 7 HELIX 84 AJ3 SER E 124 GLN E 127 5 4 HELIX 85 AJ4 SER E 128 GLY E 139 1 12 HELIX 86 AJ5 ASN E 142 ALA E 150 5 9 HELIX 87 AJ6 ASP E 152 ALA E 165 1 14 HELIX 88 AJ7 SER E 167 PHE E 179 1 13 HELIX 89 AJ8 PRO E 184 ALA E 189 5 6 HELIX 90 AJ9 ASP E 199 THR E 201 5 3 HELIX 91 AK1 LEU E 202 ASN E 212 1 11 HELIX 92 AK2 TYR E 216 GLY E 249 1 34 HELIX 93 AK3 GLY E 259 ALA E 268 1 10 HELIX 94 AK4 PHE E 272 VAL E 278 1 7 HELIX 95 AK5 ARG E 279 SER E 281 5 3 HELIX 96 AK6 THR F 23 LEU F 28 1 6 HELIX 97 AK7 ARG F 29 LEU F 34 1 6 HELIX 98 AK8 ASP F 47 ARG F 78 1 32 HELIX 99 AK9 GLU F 80 GLN F 101 1 22 HELIX 100 AL1 GLN F 101 GLU F 106 1 6 HELIX 101 AL2 THR F 109 MET F 114 1 6 HELIX 102 AL3 GLY F 115 GLY F 121 5 7 HELIX 103 AL4 SER F 124 GLN F 127 5 4 HELIX 104 AL5 SER F 128 GLY F 139 1 12 HELIX 105 AL6 ASN F 142 ALA F 150 5 9 HELIX 106 AL7 ASP F 152 ALA F 165 1 14 HELIX 107 AL8 SER F 167 PHE F 179 1 13 HELIX 108 AL9 PRO F 184 ALA F 189 5 6 HELIX 109 AM1 ASP F 199 THR F 201 5 3 HELIX 110 AM2 LEU F 202 ASN F 212 1 11 HELIX 111 AM3 TYR F 216 ILE F 248 1 33 HELIX 112 AM4 GLY F 259 ALA F 268 1 10 HELIX 113 AM5 PHE F 272 VAL F 278 1 7 HELIX 114 AM6 ARG F 279 SER F 281 5 3 HELIX 115 AM7 THR G 23 LEU G 28 1 6 HELIX 116 AM8 ARG G 29 LEU G 34 1 6 HELIX 117 AM9 ASP G 47 ARG G 78 1 32 HELIX 118 AN1 GLU G 80 GLN G 101 1 22 HELIX 119 AN2 GLN G 101 GLU G 106 1 6 HELIX 120 AN3 THR G 109 MET G 114 1 6 HELIX 121 AN4 GLY G 115 GLY G 121 5 7 HELIX 122 AN5 SER G 124 GLN G 127 5 4 HELIX 123 AN6 SER G 128 GLY G 139 1 12 HELIX 124 AN7 ASN G 142 ALA G 150 5 9 HELIX 125 AN8 ASP G 152 ALA G 165 1 14 HELIX 126 AN9 SER G 167 ARG G 178 1 12 HELIX 127 AO1 PRO G 184 ALA G 189 5 6 HELIX 128 AO2 ASP G 199 THR G 201 5 3 HELIX 129 AO3 LEU G 202 ASN G 212 1 11 HELIX 130 AO4 TYR G 216 GLY G 249 1 34 HELIX 131 AO5 GLY G 259 ALA G 268 1 10 HELIX 132 AO6 PHE G 272 VAL G 278 1 7 HELIX 133 AO7 ARG G 279 SER G 281 5 3 HELIX 134 AO8 THR H 23 LEU H 28 1 6 HELIX 135 AO9 ARG H 29 LEU H 34 1 6 HELIX 136 AP1 ASP H 47 ARG H 78 1 32 HELIX 137 AP2 GLU H 80 GLN H 101 1 22 HELIX 138 AP3 GLN H 101 GLU H 106 1 6 HELIX 139 AP4 THR H 109 MET H 114 1 6 HELIX 140 AP5 GLY H 115 GLY H 121 5 7 HELIX 141 AP6 SER H 124 GLN H 127 5 4 HELIX 142 AP7 SER H 128 GLY H 139 1 12 HELIX 143 AP8 ASN H 142 ALA H 150 5 9 HELIX 144 AP9 ASP H 152 ALA H 165 1 14 HELIX 145 AQ1 SER H 167 PHE H 179 1 13 HELIX 146 AQ2 PRO H 184 ALA H 189 5 6 HELIX 147 AQ3 ASP H 199 THR H 201 5 3 HELIX 148 AQ4 LEU H 202 ASN H 212 1 11 HELIX 149 AQ5 TYR H 216 GLY H 249 1 34 HELIX 150 AQ6 GLY H 259 LEU H 267 1 9 HELIX 151 AQ7 PHE H 272 VAL H 278 1 7 HELIX 152 AQ8 ARG H 279 SER H 281 5 3 LINK NE2 HIS A 240 FE HEM A 301 1555 1555 2.05 LINK NE2 HIS B 240 FE HEM B 301 1555 1555 2.03 LINK NE2 HIS C 240 FE HEM C 301 1555 1555 2.11 LINK NE2 HIS D 240 FE HEM D 301 1555 1555 2.09 LINK NE2 HIS E 240 FE HEM E 301 1555 1555 2.18 LINK FE HEM E 301 O HOH E 538 1555 1555 2.45 LINK NE2 HIS F 240 FE HEM F 301 1555 1555 2.14 LINK NE2 HIS G 240 FE HEM G 301 1555 1555 2.18 LINK FE HEM G 301 O HOH G 495 1555 1555 2.61 CISPEP 1 GLU A 42 PRO A 43 0 -2.51 CISPEP 2 GLU B 42 PRO B 43 0 -2.31 CISPEP 3 GLU C 42 PRO C 43 0 -2.14 CISPEP 4 GLU D 42 PRO D 43 0 -5.74 CISPEP 5 GLU E 42 PRO E 43 0 1.56 CISPEP 6 GLU F 42 PRO F 43 0 -7.58 CISPEP 7 GLU G 42 PRO G 43 0 -3.99 CISPEP 8 GLU H 42 PRO H 43 0 4.91 CRYST1 78.095 117.752 138.819 90.00 95.52 90.00 P 1 21 1 16 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 0.012805 0.000000 0.001238 0.00000 SCALE2 0.000000 0.008492 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007237 0.00000