HEADER OXIDOREDUCTASE 30-JUN-21 7P0R TITLE CRYSTAL STRUCTURE OF L-TRP/INDOLEAMINE 2,3-DIOXYGENASE (HIDO1) COMPLEX TITLE 2 WITH THE JK-LOOP REFINED IN THE INTERMEDIATE CONFORMATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: INDOLEAMINE 2,3-DIOXYGENASE 1; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: IDO-1,INDOLEAMINE-PYRROLE 2,3-DIOXYGENASE; COMPND 5 EC: 1.13.11.52; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: IDO1, IDO, INDO; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS L-TRP METABOLISM, HEMOPROTEIN, DYNAMICS LOOP, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.MIRGAUX,J.WOUTERS REVDAT 3 31-JAN-24 7P0R 1 JRNL REVDAT 2 05-JAN-22 7P0R 1 JRNL REVDAT 1 29-DEC-21 7P0R 0 JRNL AUTH M.MIRGAUX,L.LEHERTE,J.WOUTERS JRNL TITL TEMPORARY INTERMEDIATES OF L-TRP ALONG THE REACTION PATHWAY JRNL TITL 2 OF HUMAN INDOLEAMINE 2,3-DIOXYGENASE 1 AND IDENTIFICATION OF JRNL TITL 3 AN EXO SITE. JRNL REF INT J TRYPTOPHAN RES V. 14 52964 2021 JRNL REFN ESSN 1178-6469 JRNL PMID 34949925 JRNL DOI 10.1177/11786469211052964 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.22 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 71321 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.221 REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.285 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 3562 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 49.2200 - 7.2900 0.99 2915 155 0.1818 0.2107 REMARK 3 2 7.2900 - 5.7900 1.00 2806 148 0.2086 0.2583 REMARK 3 3 5.7900 - 5.0600 1.00 2767 146 0.2090 0.2950 REMARK 3 4 5.0600 - 4.6000 1.00 2780 145 0.1813 0.2427 REMARK 3 5 4.6000 - 4.2700 1.00 2723 144 0.1833 0.2675 REMARK 3 6 4.2700 - 4.0200 1.00 2736 144 0.1798 0.2316 REMARK 3 7 4.0200 - 3.8200 1.00 2725 142 0.1848 0.2771 REMARK 3 8 3.8200 - 3.6500 1.00 2725 144 0.1804 0.2650 REMARK 3 9 3.6500 - 3.5100 1.00 2692 141 0.1918 0.2550 REMARK 3 10 3.5100 - 3.3900 1.00 2717 142 0.2025 0.2698 REMARK 3 11 3.3900 - 3.2800 1.00 2711 142 0.2112 0.3216 REMARK 3 12 3.2800 - 3.1900 1.00 2723 142 0.2426 0.3464 REMARK 3 13 3.1900 - 3.1100 1.00 2668 141 0.2515 0.3092 REMARK 3 14 3.1100 - 3.0300 1.00 2721 143 0.2522 0.2827 REMARK 3 15 3.0300 - 2.9600 1.00 2697 141 0.2480 0.3160 REMARK 3 16 2.9600 - 2.9000 1.00 2662 140 0.2651 0.3506 REMARK 3 17 2.9000 - 2.8400 1.00 2730 143 0.2719 0.3400 REMARK 3 18 2.8400 - 2.7900 1.00 2655 140 0.2803 0.3534 REMARK 3 19 2.7900 - 2.7400 1.00 2705 141 0.2812 0.3551 REMARK 3 20 2.7400 - 2.6900 1.00 2668 141 0.3111 0.4232 REMARK 3 21 2.6900 - 2.6500 0.99 2712 142 0.3284 0.3854 REMARK 3 22 2.6500 - 2.6100 1.00 2650 140 0.3412 0.4149 REMARK 3 23 2.6100 - 2.5700 1.00 2682 142 0.3645 0.4277 REMARK 3 24 2.5700 - 2.5300 1.00 2676 141 0.3635 0.4368 REMARK 3 25 2.5300 - 2.5000 0.93 2513 132 0.3917 0.4172 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) : 0.384 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 37.109 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 54.62 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 61.98 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 12538 REMARK 3 ANGLE : 1.082 17000 REMARK 3 CHIRALITY : 0.052 1826 REMARK 3 PLANARITY : 0.010 2156 REMARK 3 DIHEDRAL : 18.849 1693 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 7P0R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-JUN-21. REMARK 100 THE DEPOSITION ID IS D_1292116762. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-JUL-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0-6.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98012 REMARK 200 MONOCHROMATOR : SI(111) 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 : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 71454 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 49.220 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 7.210 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.2100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.790 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: 7A62 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.22 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.81 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M PHOSPHATE BUFFER 15.4% PEG 3350 REMARK 280 PROTEIN BUFFER : 5MM HEPES, 200 MM NACL, 5 MM DTT CRYOPROTECTION REMARK 280 : 20% GLYCEROL, 20 MM SODIUM DITHIONITE, PH 6.0, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 40.44500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 57.86000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 40.44500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 57.86000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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 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 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A -1 REMARK 465 GLY A 0 REMARK 465 SER A 1 REMARK 465 SER A 2 REMARK 465 HIS A 3 REMARK 465 HIS A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 HIS A 7 REMARK 465 HIS A 8 REMARK 465 SER A 9 REMARK 465 SER A 10 REMARK 465 GLY A 11 REMARK 465 SER A 12 REMARK 465 PRO A 362 REMARK 465 LYS A 363 REMARK 465 GLU A 364 REMARK 465 ASN A 365 REMARK 465 LYS A 366 REMARK 465 THR A 367 REMARK 465 SER A 368 REMARK 465 GLU A 369 REMARK 465 ASP A 370 REMARK 465 PRO A 371 REMARK 465 SER A 372 REMARK 465 LYS A 373 REMARK 465 LEU A 374 REMARK 465 GLU A 375 REMARK 465 GLY A 403 REMARK 465 MET B -1 REMARK 465 GLY B 0 REMARK 465 SER B 1 REMARK 465 SER B 2 REMARK 465 HIS B 3 REMARK 465 HIS B 4 REMARK 465 HIS B 5 REMARK 465 HIS B 6 REMARK 465 HIS B 7 REMARK 465 HIS B 8 REMARK 465 SER B 9 REMARK 465 SER B 10 REMARK 465 GLY B 11 REMARK 465 SER B 12 REMARK 465 PRO B 362 REMARK 465 LYS B 363 REMARK 465 GLU B 364 REMARK 465 ASN B 365 REMARK 465 LYS B 366 REMARK 465 THR B 367 REMARK 465 SER B 368 REMARK 465 GLU B 369 REMARK 465 ASP B 370 REMARK 465 PRO B 371 REMARK 465 SER B 372 REMARK 465 GLY B 403 REMARK 465 MET C -1 REMARK 465 GLY C 0 REMARK 465 SER C 1 REMARK 465 SER C 2 REMARK 465 HIS C 3 REMARK 465 HIS C 4 REMARK 465 HIS C 5 REMARK 465 HIS C 6 REMARK 465 HIS C 7 REMARK 465 HIS C 8 REMARK 465 LYS C 363 REMARK 465 GLU C 364 REMARK 465 ASN C 365 REMARK 465 LYS C 366 REMARK 465 THR C 367 REMARK 465 SER C 368 REMARK 465 GLU C 369 REMARK 465 ASP C 370 REMARK 465 PRO C 371 REMARK 465 SER C 372 REMARK 465 LYS C 373 REMARK 465 LEU C 374 REMARK 465 GLU C 375 REMARK 465 ALA C 376 REMARK 465 LYS C 377 REMARK 465 MET D -1 REMARK 465 GLY D 0 REMARK 465 SER D 1 REMARK 465 SER D 2 REMARK 465 HIS D 3 REMARK 465 HIS D 4 REMARK 465 HIS D 5 REMARK 465 HIS D 6 REMARK 465 HIS D 7 REMARK 465 HIS D 8 REMARK 465 SER D 9 REMARK 465 SER D 10 REMARK 465 GLY D 11 REMARK 465 PRO D 362 REMARK 465 LYS D 363 REMARK 465 GLU D 364 REMARK 465 ASN D 365 REMARK 465 LYS D 366 REMARK 465 THR D 367 REMARK 465 SER D 368 REMARK 465 GLU D 369 REMARK 465 ASP D 370 REMARK 465 PRO D 371 REMARK 465 SER D 372 REMARK 465 LYS D 373 REMARK 465 LEU D 374 REMARK 465 GLU D 375 REMARK 465 ALA D 376 REMARK 465 LYS D 377 REMARK 465 GLY D 378 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 C 672 O HOH C 673 1.96 REMARK 500 OE2 GLU A 146 O HOH A 601 2.08 REMARK 500 O HOH A 619 O HOH A 641 2.14 REMARK 500 O HOH D 643 O HOH D 675 2.16 REMARK 500 O HOH A 646 O HOH A 666 2.16 REMARK 500 O HOH B 647 O HOH B 692 2.16 REMARK 500 OD2 ASP D 68 O HOH D 601 2.17 REMARK 500 O HOH C 652 O HOH C 670 2.18 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 LEU A 55 CA - CB - CG ANGL. DEV. = -14.3 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 ASN A 27 71.16 39.63 REMARK 500 ASN A 133 62.91 -114.13 REMARK 500 VAL A 229 -59.92 -124.99 REMARK 500 GLN A 280 75.08 -102.33 REMARK 500 THR A 282 22.23 -75.49 REMARK 500 ILE A 354 -51.55 -133.18 REMARK 500 SER A 359 35.78 -71.95 REMARK 500 LYS A 401 -122.79 58.19 REMARK 500 ALA B 14 51.54 -148.49 REMARK 500 TYR B 15 55.27 -92.12 REMARK 500 ASN B 27 73.93 47.68 REMARK 500 HIS B 96 33.99 -151.93 REMARK 500 VAL B 130 -53.07 -126.29 REMARK 500 ASN B 133 50.49 -99.67 REMARK 500 VAL B 229 -65.95 -123.91 REMARK 500 GLN B 280 88.37 -69.64 REMARK 500 GLU B 375 73.01 -155.71 REMARK 500 LYS B 377 126.94 -37.26 REMARK 500 THR B 379 -41.93 66.31 REMARK 500 ALA C 13 8.20 -64.79 REMARK 500 ASN C 27 70.42 32.61 REMARK 500 VAL C 130 -58.43 -122.42 REMARK 500 ASN C 133 55.15 -113.27 REMARK 500 GLN C 189 42.11 -80.86 REMARK 500 MET C 190 -1.56 -148.70 REMARK 500 VAL C 229 -67.44 -126.63 REMARK 500 SER C 263 -148.80 -100.71 REMARK 500 GLN C 281 42.04 -74.02 REMARK 500 THR C 282 -125.65 48.79 REMARK 500 ALA C 283 104.58 -50.63 REMARK 500 HIS C 287 -40.09 64.33 REMARK 500 GLN C 361 79.06 41.71 REMARK 500 THR C 379 35.37 -78.42 REMARK 500 MET C 385 -55.24 90.44 REMARK 500 LYS C 401 39.00 35.70 REMARK 500 TYR D 15 35.68 -89.47 REMARK 500 HIS D 96 52.63 -154.25 REMARK 500 VAL D 130 -52.02 -120.98 REMARK 500 ASN D 133 49.66 -102.87 REMARK 500 VAL D 229 -63.06 -126.85 REMARK 500 SER D 263 -169.85 -73.02 REMARK 500 ALA D 283 30.12 -164.76 REMARK 500 GLN D 360 51.80 -97.25 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG B 297 0.11 SIDE CHAIN 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 732 DISTANCE = 6.35 ANGSTROMS REMARK 525 HOH A 733 DISTANCE = 6.76 ANGSTROMS REMARK 525 HOH A 734 DISTANCE = 7.02 ANGSTROMS REMARK 525 HOH A 735 DISTANCE = 7.27 ANGSTROMS REMARK 525 HOH B 719 DISTANCE = 8.66 ANGSTROMS REMARK 525 HOH C 724 DISTANCE = 6.11 ANGSTROMS REMARK 525 HOH C 725 DISTANCE = 6.33 ANGSTROMS REMARK 525 HOH D 717 DISTANCE = 6.67 ANGSTROMS REMARK 525 HOH D 718 DISTANCE = 9.01 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 HIS A 346 NE2 REMARK 620 2 HEM A 501 NA 84.3 REMARK 620 3 HEM A 501 NB 103.9 96.3 REMARK 620 4 HEM A 501 NC 91.4 174.4 88.3 REMARK 620 5 HEM A 501 ND 77.2 86.7 176.8 88.7 REMARK 620 N 1 2 3 4 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 HIS B 346 NE2 REMARK 620 2 HEM B 501 NA 81.2 REMARK 620 3 HEM B 501 NB 109.3 93.3 REMARK 620 4 HEM B 501 NC 99.0 176.7 89.7 REMARK 620 5 HEM B 501 ND 76.8 89.4 173.6 87.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 346 NE2 REMARK 620 2 HEM C 501 NA 80.1 REMARK 620 3 HEM C 501 NB 100.3 94.5 REMARK 620 4 HEM C 501 NC 97.2 177.1 85.1 REMARK 620 5 HEM C 501 ND 79.8 89.6 175.9 90.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 346 NE2 REMARK 620 2 HEM D 501 NA 80.7 REMARK 620 3 HEM D 501 NB 103.3 89.9 REMARK 620 4 HEM D 501 NC 100.9 178.1 90.8 REMARK 620 5 HEM D 501 ND 81.9 93.1 174.3 86.0 REMARK 620 N 1 2 3 4 DBREF 7P0R A 15 403 UNP P14902 I23O1_HUMAN 15 403 DBREF 7P0R B 15 403 UNP P14902 I23O1_HUMAN 15 403 DBREF 7P0R C 15 403 UNP P14902 I23O1_HUMAN 15 403 DBREF 7P0R D 15 403 UNP P14902 I23O1_HUMAN 15 403 SEQADV 7P0R MET A -1 UNP P14902 INITIATING METHIONINE SEQADV 7P0R GLY A 0 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER A 1 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER A 2 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS A 3 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS A 4 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS A 5 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS A 6 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS A 7 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS A 8 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER A 9 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER A 10 UNP P14902 EXPRESSION TAG SEQADV 7P0R GLY A 11 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER A 12 UNP P14902 EXPRESSION TAG SEQADV 7P0R ALA A 13 UNP P14902 EXPRESSION TAG SEQADV 7P0R ALA A 14 UNP P14902 EXPRESSION TAG SEQADV 7P0R ALA A 116 UNP P14902 LYS 116 ENGINEERED MUTATION SEQADV 7P0R ALA A 117 UNP P14902 LYS 117 ENGINEERED MUTATION SEQADV 7P0R MET B -1 UNP P14902 INITIATING METHIONINE SEQADV 7P0R GLY B 0 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER B 1 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER B 2 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS B 3 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS B 4 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS B 5 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS B 6 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS B 7 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS B 8 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER B 9 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER B 10 UNP P14902 EXPRESSION TAG SEQADV 7P0R GLY B 11 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER B 12 UNP P14902 EXPRESSION TAG SEQADV 7P0R ALA B 13 UNP P14902 EXPRESSION TAG SEQADV 7P0R ALA B 14 UNP P14902 EXPRESSION TAG SEQADV 7P0R ALA B 116 UNP P14902 LYS 116 ENGINEERED MUTATION SEQADV 7P0R ALA B 117 UNP P14902 LYS 117 ENGINEERED MUTATION SEQADV 7P0R MET C -1 UNP P14902 INITIATING METHIONINE SEQADV 7P0R GLY C 0 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER C 1 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER C 2 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS C 3 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS C 4 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS C 5 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS C 6 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS C 7 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS C 8 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER C 9 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER C 10 UNP P14902 EXPRESSION TAG SEQADV 7P0R GLY C 11 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER C 12 UNP P14902 EXPRESSION TAG SEQADV 7P0R ALA C 13 UNP P14902 EXPRESSION TAG SEQADV 7P0R ALA C 14 UNP P14902 EXPRESSION TAG SEQADV 7P0R ALA C 116 UNP P14902 LYS 116 ENGINEERED MUTATION SEQADV 7P0R ALA C 117 UNP P14902 LYS 117 ENGINEERED MUTATION SEQADV 7P0R MET D -1 UNP P14902 INITIATING METHIONINE SEQADV 7P0R GLY D 0 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER D 1 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER D 2 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS D 3 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS D 4 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS D 5 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS D 6 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS D 7 UNP P14902 EXPRESSION TAG SEQADV 7P0R HIS D 8 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER D 9 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER D 10 UNP P14902 EXPRESSION TAG SEQADV 7P0R GLY D 11 UNP P14902 EXPRESSION TAG SEQADV 7P0R SER D 12 UNP P14902 EXPRESSION TAG SEQADV 7P0R ALA D 13 UNP P14902 EXPRESSION TAG SEQADV 7P0R ALA D 14 UNP P14902 EXPRESSION TAG SEQADV 7P0R ALA D 116 UNP P14902 LYS 116 ENGINEERED MUTATION SEQADV 7P0R ALA D 117 UNP P14902 LYS 117 ENGINEERED MUTATION SEQRES 1 A 405 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 405 SER ALA ALA TYR HIS ILE ASP GLU GLU VAL GLY PHE ALA SEQRES 3 A 405 LEU PRO ASN PRO GLN GLU ASN LEU PRO ASP PHE TYR ASN SEQRES 4 A 405 ASP TRP MET PHE ILE ALA LYS HIS LEU PRO ASP LEU ILE SEQRES 5 A 405 GLU SER GLY GLN LEU ARG GLU ARG VAL GLU LYS LEU ASN SEQRES 6 A 405 MET LEU SER ILE ASP HIS LEU THR ASP HIS LYS SER GLN SEQRES 7 A 405 ARG LEU ALA ARG LEU VAL LEU GLY CYS ILE THR MET ALA SEQRES 8 A 405 TYR VAL TRP GLY LYS GLY HIS GLY ASP VAL ARG LYS VAL SEQRES 9 A 405 LEU PRO ARG ASN ILE ALA VAL PRO TYR CYS GLN LEU SER SEQRES 10 A 405 ALA ALA LEU GLU LEU PRO PRO ILE LEU VAL TYR ALA ASP SEQRES 11 A 405 CYS VAL LEU ALA ASN TRP LYS LYS LYS ASP PRO ASN LYS SEQRES 12 A 405 PRO LEU THR TYR GLU ASN MET ASP VAL LEU PHE SER PHE SEQRES 13 A 405 ARG ASP GLY ASP CYS SER LYS GLY PHE PHE LEU VAL SER SEQRES 14 A 405 LEU LEU VAL GLU ILE ALA ALA ALA SER ALA ILE LYS VAL SEQRES 15 A 405 ILE PRO THR VAL PHE LYS ALA MET GLN MET GLN GLU ARG SEQRES 16 A 405 ASP THR LEU LEU LYS ALA LEU LEU GLU ILE ALA SER CYS SEQRES 17 A 405 LEU GLU LYS ALA LEU GLN VAL PHE HIS GLN ILE HIS ASP SEQRES 18 A 405 HIS VAL ASN PRO LYS ALA PHE PHE SER VAL LEU ARG ILE SEQRES 19 A 405 TYR LEU SER GLY TRP LYS GLY ASN PRO GLN LEU SER ASP SEQRES 20 A 405 GLY LEU VAL TYR GLU GLY PHE TRP GLU ASP PRO LYS GLU SEQRES 21 A 405 PHE ALA GLY GLY SER ALA GLY GLN SER SER VAL PHE GLN SEQRES 22 A 405 CYS PHE ASP VAL LEU LEU GLY ILE GLN GLN THR ALA GLY SEQRES 23 A 405 GLY GLY HIS ALA ALA GLN PHE LEU GLN ASP MET ARG ARG SEQRES 24 A 405 TYR MET PRO PRO ALA HIS ARG ASN PHE LEU CYS SER LEU SEQRES 25 A 405 GLU SER ASN PRO SER VAL ARG GLU PHE VAL LEU SER LYS SEQRES 26 A 405 GLY ASP ALA GLY LEU ARG GLU ALA TYR ASP ALA CYS VAL SEQRES 27 A 405 LYS ALA LEU VAL SER LEU ARG SER TYR HIS LEU GLN ILE SEQRES 28 A 405 VAL THR LYS TYR ILE LEU ILE PRO ALA SER GLN GLN PRO SEQRES 29 A 405 LYS GLU ASN LYS THR SER GLU ASP PRO SER LYS LEU GLU SEQRES 30 A 405 ALA LYS GLY THR GLY GLY THR ASP LEU MET ASN PHE LEU SEQRES 31 A 405 LYS THR VAL ARG SER THR THR GLU LYS SER LEU LEU LYS SEQRES 32 A 405 GLU GLY SEQRES 1 B 405 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 405 SER ALA ALA TYR HIS ILE ASP GLU GLU VAL GLY PHE ALA SEQRES 3 B 405 LEU PRO ASN PRO GLN GLU ASN LEU PRO ASP PHE TYR ASN SEQRES 4 B 405 ASP TRP MET PHE ILE ALA LYS HIS LEU PRO ASP LEU ILE SEQRES 5 B 405 GLU SER GLY GLN LEU ARG GLU ARG VAL GLU LYS LEU ASN SEQRES 6 B 405 MET LEU SER ILE ASP HIS LEU THR ASP HIS LYS SER GLN SEQRES 7 B 405 ARG LEU ALA ARG LEU VAL LEU GLY CYS ILE THR MET ALA SEQRES 8 B 405 TYR VAL TRP GLY LYS GLY HIS GLY ASP VAL ARG LYS VAL SEQRES 9 B 405 LEU PRO ARG ASN ILE ALA VAL PRO TYR CYS GLN LEU SER SEQRES 10 B 405 ALA ALA LEU GLU LEU PRO PRO ILE LEU VAL TYR ALA ASP SEQRES 11 B 405 CYS VAL LEU ALA ASN TRP LYS LYS LYS ASP PRO ASN LYS SEQRES 12 B 405 PRO LEU THR TYR GLU ASN MET ASP VAL LEU PHE SER PHE SEQRES 13 B 405 ARG ASP GLY ASP CYS SER LYS GLY PHE PHE LEU VAL SER SEQRES 14 B 405 LEU LEU VAL GLU ILE ALA ALA ALA SER ALA ILE LYS VAL SEQRES 15 B 405 ILE PRO THR VAL PHE LYS ALA MET GLN MET GLN GLU ARG SEQRES 16 B 405 ASP THR LEU LEU LYS ALA LEU LEU GLU ILE ALA SER CYS SEQRES 17 B 405 LEU GLU LYS ALA LEU GLN VAL PHE HIS GLN ILE HIS ASP SEQRES 18 B 405 HIS VAL ASN PRO LYS ALA PHE PHE SER VAL LEU ARG ILE SEQRES 19 B 405 TYR LEU SER GLY TRP LYS GLY ASN PRO GLN LEU SER ASP SEQRES 20 B 405 GLY LEU VAL TYR GLU GLY PHE TRP GLU ASP PRO LYS GLU SEQRES 21 B 405 PHE ALA GLY GLY SER ALA GLY GLN SER SER VAL PHE GLN SEQRES 22 B 405 CYS PHE ASP VAL LEU LEU GLY ILE GLN GLN THR ALA GLY SEQRES 23 B 405 GLY GLY HIS ALA ALA GLN PHE LEU GLN ASP MET ARG ARG SEQRES 24 B 405 TYR MET PRO PRO ALA HIS ARG ASN PHE LEU CYS SER LEU SEQRES 25 B 405 GLU SER ASN PRO SER VAL ARG GLU PHE VAL LEU SER LYS SEQRES 26 B 405 GLY ASP ALA GLY LEU ARG GLU ALA TYR ASP ALA CYS VAL SEQRES 27 B 405 LYS ALA LEU VAL SER LEU ARG SER TYR HIS LEU GLN ILE SEQRES 28 B 405 VAL THR LYS TYR ILE LEU ILE PRO ALA SER GLN GLN PRO SEQRES 29 B 405 LYS GLU ASN LYS THR SER GLU ASP PRO SER LYS LEU GLU SEQRES 30 B 405 ALA LYS GLY THR GLY GLY THR ASP LEU MET ASN PHE LEU SEQRES 31 B 405 LYS THR VAL ARG SER THR THR GLU LYS SER LEU LEU LYS SEQRES 32 B 405 GLU GLY SEQRES 1 C 405 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 C 405 SER ALA ALA TYR HIS ILE ASP GLU GLU VAL GLY PHE ALA SEQRES 3 C 405 LEU PRO ASN PRO GLN GLU ASN LEU PRO ASP PHE TYR ASN SEQRES 4 C 405 ASP TRP MET PHE ILE ALA LYS HIS LEU PRO ASP LEU ILE SEQRES 5 C 405 GLU SER GLY GLN LEU ARG GLU ARG VAL GLU LYS LEU ASN SEQRES 6 C 405 MET LEU SER ILE ASP HIS LEU THR ASP HIS LYS SER GLN SEQRES 7 C 405 ARG LEU ALA ARG LEU VAL LEU GLY CYS ILE THR MET ALA SEQRES 8 C 405 TYR VAL TRP GLY LYS GLY HIS GLY ASP VAL ARG LYS VAL SEQRES 9 C 405 LEU PRO ARG ASN ILE ALA VAL PRO TYR CYS GLN LEU SER SEQRES 10 C 405 ALA ALA LEU GLU LEU PRO PRO ILE LEU VAL TYR ALA ASP SEQRES 11 C 405 CYS VAL LEU ALA ASN TRP LYS LYS LYS ASP PRO ASN LYS SEQRES 12 C 405 PRO LEU THR TYR GLU ASN MET ASP VAL LEU PHE SER PHE SEQRES 13 C 405 ARG ASP GLY ASP CYS SER LYS GLY PHE PHE LEU VAL SER SEQRES 14 C 405 LEU LEU VAL GLU ILE ALA ALA ALA SER ALA ILE LYS VAL SEQRES 15 C 405 ILE PRO THR VAL PHE LYS ALA MET GLN MET GLN GLU ARG SEQRES 16 C 405 ASP THR LEU LEU LYS ALA LEU LEU GLU ILE ALA SER CYS SEQRES 17 C 405 LEU GLU LYS ALA LEU GLN VAL PHE HIS GLN ILE HIS ASP SEQRES 18 C 405 HIS VAL ASN PRO LYS ALA PHE PHE SER VAL LEU ARG ILE SEQRES 19 C 405 TYR LEU SER GLY TRP LYS GLY ASN PRO GLN LEU SER ASP SEQRES 20 C 405 GLY LEU VAL TYR GLU GLY PHE TRP GLU ASP PRO LYS GLU SEQRES 21 C 405 PHE ALA GLY GLY SER ALA GLY GLN SER SER VAL PHE GLN SEQRES 22 C 405 CYS PHE ASP VAL LEU LEU GLY ILE GLN GLN THR ALA GLY SEQRES 23 C 405 GLY GLY HIS ALA ALA GLN PHE LEU GLN ASP MET ARG ARG SEQRES 24 C 405 TYR MET PRO PRO ALA HIS ARG ASN PHE LEU CYS SER LEU SEQRES 25 C 405 GLU SER ASN PRO SER VAL ARG GLU PHE VAL LEU SER LYS SEQRES 26 C 405 GLY ASP ALA GLY LEU ARG GLU ALA TYR ASP ALA CYS VAL SEQRES 27 C 405 LYS ALA LEU VAL SER LEU ARG SER TYR HIS LEU GLN ILE SEQRES 28 C 405 VAL THR LYS TYR ILE LEU ILE PRO ALA SER GLN GLN PRO SEQRES 29 C 405 LYS GLU ASN LYS THR SER GLU ASP PRO SER LYS LEU GLU SEQRES 30 C 405 ALA LYS GLY THR GLY GLY THR ASP LEU MET ASN PHE LEU SEQRES 31 C 405 LYS THR VAL ARG SER THR THR GLU LYS SER LEU LEU LYS SEQRES 32 C 405 GLU GLY SEQRES 1 D 405 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 D 405 SER ALA ALA TYR HIS ILE ASP GLU GLU VAL GLY PHE ALA SEQRES 3 D 405 LEU PRO ASN PRO GLN GLU ASN LEU PRO ASP PHE TYR ASN SEQRES 4 D 405 ASP TRP MET PHE ILE ALA LYS HIS LEU PRO ASP LEU ILE SEQRES 5 D 405 GLU SER GLY GLN LEU ARG GLU ARG VAL GLU LYS LEU ASN SEQRES 6 D 405 MET LEU SER ILE ASP HIS LEU THR ASP HIS LYS SER GLN SEQRES 7 D 405 ARG LEU ALA ARG LEU VAL LEU GLY CYS ILE THR MET ALA SEQRES 8 D 405 TYR VAL TRP GLY LYS GLY HIS GLY ASP VAL ARG LYS VAL SEQRES 9 D 405 LEU PRO ARG ASN ILE ALA VAL PRO TYR CYS GLN LEU SER SEQRES 10 D 405 ALA ALA LEU GLU LEU PRO PRO ILE LEU VAL TYR ALA ASP SEQRES 11 D 405 CYS VAL LEU ALA ASN TRP LYS LYS LYS ASP PRO ASN LYS SEQRES 12 D 405 PRO LEU THR TYR GLU ASN MET ASP VAL LEU PHE SER PHE SEQRES 13 D 405 ARG ASP GLY ASP CYS SER LYS GLY PHE PHE LEU VAL SER SEQRES 14 D 405 LEU LEU VAL GLU ILE ALA ALA ALA SER ALA ILE LYS VAL SEQRES 15 D 405 ILE PRO THR VAL PHE LYS ALA MET GLN MET GLN GLU ARG SEQRES 16 D 405 ASP THR LEU LEU LYS ALA LEU LEU GLU ILE ALA SER CYS SEQRES 17 D 405 LEU GLU LYS ALA LEU GLN VAL PHE HIS GLN ILE HIS ASP SEQRES 18 D 405 HIS VAL ASN PRO LYS ALA PHE PHE SER VAL LEU ARG ILE SEQRES 19 D 405 TYR LEU SER GLY TRP LYS GLY ASN PRO GLN LEU SER ASP SEQRES 20 D 405 GLY LEU VAL TYR GLU GLY PHE TRP GLU ASP PRO LYS GLU SEQRES 21 D 405 PHE ALA GLY GLY SER ALA GLY GLN SER SER VAL PHE GLN SEQRES 22 D 405 CYS PHE ASP VAL LEU LEU GLY ILE GLN GLN THR ALA GLY SEQRES 23 D 405 GLY GLY HIS ALA ALA GLN PHE LEU GLN ASP MET ARG ARG SEQRES 24 D 405 TYR MET PRO PRO ALA HIS ARG ASN PHE LEU CYS SER LEU SEQRES 25 D 405 GLU SER ASN PRO SER VAL ARG GLU PHE VAL LEU SER LYS SEQRES 26 D 405 GLY ASP ALA GLY LEU ARG GLU ALA TYR ASP ALA CYS VAL SEQRES 27 D 405 LYS ALA LEU VAL SER LEU ARG SER TYR HIS LEU GLN ILE SEQRES 28 D 405 VAL THR LYS TYR ILE LEU ILE PRO ALA SER GLN GLN PRO SEQRES 29 D 405 LYS GLU ASN LYS THR SER GLU ASP PRO SER LYS LEU GLU SEQRES 30 D 405 ALA LYS GLY THR GLY GLY THR ASP LEU MET ASN PHE LEU SEQRES 31 D 405 LYS THR VAL ARG SER THR THR GLU LYS SER LEU LEU LYS SEQRES 32 D 405 GLU GLY HET HEM A 501 43 HET GOL A 502 6 HET GOL A 503 6 HET GOL A 504 6 HET GOL A 505 6 HET NFK A 506 17 HET PO4 A 507 5 HET HEM B 501 43 HET TRP B 502 15 HET TRP B 503 15 HET GOL B 504 6 HET GOL B 505 6 HET GOL B 506 6 HET GOL B 507 6 HET PO4 B 508 5 HET PO4 B 509 5 HET HEM C 501 43 HET GOL C 502 6 HET GOL C 503 6 HET GOL C 504 6 HET GOL C 505 6 HET GOL C 506 6 HET NFK C 507 17 HET HEM D 501 43 HET TRP D 502 15 HET GOL D 503 6 HET GOL D 504 6 HET GOL D 505 6 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM GOL GLYCEROL HETNAM NFK N'-FORMYLKYNURENINE HETNAM PO4 PHOSPHATE ION HETNAM TRP TRYPTOPHAN HETSYN HEM HEME HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL HETSYN NFK (2S)-2-AMINO-4-[2-(FORMYLAMINO)PHENYL]-4-OXOBUTANOIC HETSYN 2 NFK ACID FORMUL 5 HEM 4(C34 H32 FE N4 O4) FORMUL 6 GOL 16(C3 H8 O3) FORMUL 10 NFK 2(C11 H12 N2 O4) FORMUL 11 PO4 3(O4 P 3-) FORMUL 13 TRP 3(C11 H12 N2 O2) FORMUL 33 HOH *497(H2 O) HELIX 1 AA1 PRO A 33 PHE A 35 5 3 HELIX 2 AA2 TYR A 36 HIS A 45 1 10 HELIX 3 AA3 HIS A 45 SER A 52 1 8 HELIX 4 AA4 GLN A 54 LEU A 62 1 9 HELIX 5 AA5 ASP A 72 GLY A 93 1 22 HELIX 6 AA6 PRO A 104 GLU A 119 1 16 HELIX 7 AA7 VAL A 125 VAL A 130 1 6 HELIX 8 AA8 THR A 144 GLU A 146 5 3 HELIX 9 AA9 CYS A 159 LYS A 179 1 21 HELIX 10 AB1 VAL A 180 MET A 190 1 11 HELIX 11 AB2 GLU A 192 GLN A 216 1 25 HELIX 12 AB3 GLN A 216 VAL A 221 1 6 HELIX 13 AB4 ASN A 222 VAL A 229 1 8 HELIX 14 AB5 VAL A 229 LEU A 234 1 6 HELIX 15 AB6 ASN A 240 SER A 244 5 5 HELIX 16 AB7 SER A 263 SER A 267 5 5 HELIX 17 AB8 SER A 268 LEU A 277 1 10 HELIX 18 AB9 GLY A 286 TYR A 298 1 13 HELIX 19 AC1 PRO A 300 ASN A 313 1 14 HELIX 20 AC2 SER A 315 LYS A 323 1 9 HELIX 21 AC3 ASP A 325 ILE A 354 1 30 HELIX 22 AC4 ILE A 354 SER A 359 1 6 HELIX 23 AC5 GLY A 378 GLY A 380 5 3 HELIX 24 AC6 GLY A 381 SER A 398 1 18 HELIX 25 AC7 PRO B 33 PHE B 35 5 3 HELIX 26 AC8 TYR B 36 HIS B 45 1 10 HELIX 27 AC9 HIS B 45 SER B 52 1 8 HELIX 28 AD1 GLN B 54 LYS B 61 1 8 HELIX 29 AD2 ASP B 72 GLY B 93 1 22 HELIX 30 AD3 PRO B 104 GLU B 119 1 16 HELIX 31 AD4 VAL B 125 VAL B 130 1 6 HELIX 32 AD5 THR B 144 GLU B 146 5 3 HELIX 33 AD6 CYS B 159 LYS B 179 1 21 HELIX 34 AD7 VAL B 180 MET B 190 1 11 HELIX 35 AD8 GLU B 192 HIS B 215 1 24 HELIX 36 AD9 GLN B 216 VAL B 221 1 6 HELIX 37 AE1 ASN B 222 VAL B 229 1 8 HELIX 38 AE2 VAL B 229 LEU B 234 1 6 HELIX 39 AE3 SER B 263 SER B 267 5 5 HELIX 40 AE4 SER B 268 LEU B 277 1 10 HELIX 41 AE5 HIS B 287 ARG B 296 1 10 HELIX 42 AE6 ARG B 297 MET B 299 5 3 HELIX 43 AE7 PRO B 300 SER B 312 1 13 HELIX 44 AE8 SER B 315 LYS B 323 1 9 HELIX 45 AE9 ASP B 325 ILE B 354 1 30 HELIX 46 AF1 ILE B 354 GLN B 360 1 7 HELIX 47 AF2 ASP B 383 LYS B 397 1 15 HELIX 48 AF3 PRO C 33 PHE C 35 5 3 HELIX 49 AF4 TYR C 36 HIS C 45 1 10 HELIX 50 AF5 HIS C 45 SER C 52 1 8 HELIX 51 AF6 GLN C 54 LEU C 62 1 9 HELIX 52 AF7 ASP C 72 GLY C 93 1 22 HELIX 53 AF8 PRO C 104 GLU C 119 1 16 HELIX 54 AF9 VAL C 125 VAL C 130 1 6 HELIX 55 AG1 THR C 144 GLU C 146 5 3 HELIX 56 AG2 CYS C 159 LYS C 179 1 21 HELIX 57 AG3 VAL C 180 GLN C 189 1 10 HELIX 58 AG4 GLU C 192 HIS C 215 1 24 HELIX 59 AG5 GLN C 216 VAL C 221 1 6 HELIX 60 AG6 ASN C 222 VAL C 229 1 8 HELIX 61 AG7 VAL C 229 SER C 235 1 7 HELIX 62 AG8 ASN C 240 SER C 244 5 5 HELIX 63 AG9 SER C 268 LEU C 277 1 10 HELIX 64 AH1 HIS C 287 ARG C 297 1 11 HELIX 65 AH2 PRO C 300 SER C 312 1 13 HELIX 66 AH3 SER C 315 GLY C 324 1 10 HELIX 67 AH4 ASP C 325 ILE C 354 1 30 HELIX 68 AH5 ILE C 354 GLN C 360 1 7 HELIX 69 AH6 MET C 385 SER C 398 1 14 HELIX 70 AH7 PRO D 33 PHE D 35 5 3 HELIX 71 AH8 TYR D 36 HIS D 45 1 10 HELIX 72 AH9 HIS D 45 SER D 52 1 8 HELIX 73 AI1 GLN D 54 LYS D 61 1 8 HELIX 74 AI2 ASP D 72 GLY D 93 1 22 HELIX 75 AI3 PRO D 104 GLU D 119 1 16 HELIX 76 AI4 VAL D 125 VAL D 130 1 6 HELIX 77 AI5 THR D 144 GLU D 146 5 3 HELIX 78 AI6 CYS D 159 LYS D 179 1 21 HELIX 79 AI7 VAL D 180 MET D 190 1 11 HELIX 80 AI8 GLU D 192 HIS D 215 1 24 HELIX 81 AI9 GLN D 216 VAL D 221 1 6 HELIX 82 AJ1 ASN D 222 VAL D 229 1 8 HELIX 83 AJ2 VAL D 229 SER D 235 1 7 HELIX 84 AJ3 ASN D 240 SER D 244 5 5 HELIX 85 AJ4 SER D 263 SER D 267 5 5 HELIX 86 AJ5 SER D 268 LEU D 277 1 10 HELIX 87 AJ6 HIS D 287 ARG D 297 1 11 HELIX 88 AJ7 PRO D 300 SER D 312 1 13 HELIX 89 AJ8 SER D 315 LYS D 323 1 9 HELIX 90 AJ9 ASP D 325 ILE D 354 1 30 HELIX 91 AK1 ILE D 354 GLN D 360 1 7 HELIX 92 AK2 THR D 382 LYS D 397 1 16 SHEET 1 AA1 2 VAL A 102 LEU A 103 0 SHEET 2 AA1 2 VAL A 248 TYR A 249 1 O VAL A 248 N LEU A 103 SHEET 1 AA2 2 LYS A 135 LYS A 136 0 SHEET 2 AA2 2 MET A 148 ASP A 149 -1 O ASP A 149 N LYS A 135 SHEET 1 AA3 2 VAL B 102 LEU B 103 0 SHEET 2 AA3 2 VAL B 248 TYR B 249 1 O VAL B 248 N LEU B 103 SHEET 1 AA4 2 TRP B 134 LYS B 136 0 SHEET 2 AA4 2 MET B 148 VAL B 150 -1 O ASP B 149 N LYS B 135 SHEET 1 AA5 2 VAL C 102 LEU C 103 0 SHEET 2 AA5 2 VAL C 248 TYR C 249 1 O VAL C 248 N LEU C 103 SHEET 1 AA6 2 LYS C 135 LYS C 136 0 SHEET 2 AA6 2 MET C 148 ASP C 149 -1 O ASP C 149 N LYS C 135 SHEET 1 AA7 2 VAL D 102 LEU D 103 0 SHEET 2 AA7 2 VAL D 248 TYR D 249 1 O VAL D 248 N LEU D 103 SHEET 1 AA8 2 LYS D 135 LYS D 136 0 SHEET 2 AA8 2 MET D 148 ASP D 149 -1 O ASP D 149 N LYS D 135 LINK NH1 ARG A 343 O2D HEM A 501 1555 1555 1.30 LINK NH1 ARG B 343 O1D HEM B 501 1555 1555 1.30 LINK NH1 ARG C 343 O2D HEM C 501 1555 1555 1.30 LINK NH1 ARG D 343 O2D HEM D 501 1555 1555 1.30 LINK NE2 HIS A 346 FE HEM A 501 1555 1555 2.35 LINK NE2 HIS B 346 FE HEM B 501 1555 1555 2.44 LINK NE2 HIS C 346 FE HEM C 501 1555 1555 2.41 LINK NE2 HIS D 346 FE HEM D 501 1555 1555 2.41 CRYST1 80.890 115.720 217.530 90.00 90.00 90.00 P 21 21 2 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 0.012362 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008642 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004597 0.00000