HEADER OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR 09-JUN-18 6DPR TITLE MAPPING THE BINDING TRAJECTORY OF A SUICIDE INHIBITOR IN HUMAN TITLE 2 INDOLEAMINE 2,3-DIOXYGENASE 1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: INDOLEAMINE 2,3-DIOXYGENASE 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: IDO-1, INDOLEAMINE-PYRROLE 2,3-DIOXYGENASE; COMPND 5 EC: 1.13.11.52; COMPND 6 ENGINEERED: 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; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS INDOLEAMINE 2, 3-DIOXYGENASE, HEME-CONTAINING ENZYME, BMS-986205, KEYWDS 2 STRUCTURE-BASED DESIGN, HIDO1-SELECTIVE INHIBITOR, OXIDOREDUCTASE- KEYWDS 3 OXIDOREDUCTASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR K.N.PHAM,S.R.YEH REVDAT 5 29-NOV-23 6DPR 1 REMARK REVDAT 4 11-OCT-23 6DPR 1 REMARK REVDAT 3 27-NOV-19 6DPR 1 REMARK REVDAT 2 21-NOV-18 6DPR 1 JRNL REVDAT 1 07-NOV-18 6DPR 0 JRNL AUTH K.N.PHAM,S.R.YEH JRNL TITL MAPPING THE BINDING TRAJECTORY OF A SUICIDE INHIBITOR IN JRNL TITL 2 HUMAN INDOLEAMINE 2,3-DIOXYGENASE 1. JRNL REF J. AM. CHEM. SOC. V. 140 14538 2018 JRNL REFN ESSN 1520-5126 JRNL PMID 30347977 JRNL DOI 10.1021/JACS.8B07994 REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0230 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.50 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 17304 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) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 906 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) : 3.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.28 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1250 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.3920 REMARK 3 BIN FREE R VALUE SET COUNT : 63 REMARK 3 BIN FREE R VALUE : 0.3710 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5786 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 125 REMARK 3 SOLVENT ATOMS : 58 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 85.61 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.92000 REMARK 3 B22 (A**2) : -2.62000 REMARK 3 B33 (A**2) : 7.53000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.462 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.403 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 27.048 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.947 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.922 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6051 ; 0.002 ; 0.014 REMARK 3 BOND LENGTHS OTHERS (A): 5570 ; 0.000 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8188 ; 0.668 ; 1.675 REMARK 3 BOND ANGLES OTHERS (DEGREES): 13033 ; 0.729 ; 1.657 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 724 ; 9.224 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 295 ;38.074 ;22.610 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1053 ;20.222 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 32 ;21.481 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 749 ; 0.036 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6673 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1133 ; 0.004 ; 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): 2911 ; 6.506 ; 8.648 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2912 ; 6.505 ; 8.648 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3630 ;10.194 ;12.957 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 3631 ;10.196 ;12.958 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3140 ; 5.895 ; 9.040 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 3140 ; 5.895 ; 9.040 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 4559 ; 9.638 ;13.382 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 7073 ;13.744 ;13.780 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 7074 ;13.743 ;13.780 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 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 REMARK 4 REMARK 4 6DPR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-JUN-18. REMARK 100 THE DEPOSITION ID IS D_1000235060. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-NOV-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 10.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 31-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97931 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL DIAMOND(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX225HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18253 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.200 REMARK 200 RESOLUTION RANGE LOW (A) : 29.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : 0.25000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.37 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.20 REMARK 200 R MERGE FOR SHELL (I) : 1.46500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.300 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: PDB ENTRY 5WMU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM SODIUM THIOSULFATE, 100 MM REMARK 280 CAPS, PH 10.0, 200 MM SODIUM CHLORIDE, 20% W/V PEG8000, REMARK 280 MICROBATCH, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 42.76700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.14450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 48.61700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 64.14450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 42.76700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 48.61700 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 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 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 LEU A 247 REMARK 465 VAL A 248 REMARK 465 TYR A 249 REMARK 465 GLU A 250 REMARK 465 GLY A 251 REMARK 465 PHE A 252 REMARK 465 TRP A 253 REMARK 465 GLU A 254 REMARK 465 ASP A 255 REMARK 465 PRO A 256 REMARK 465 LYS A 257 REMARK 465 GLU A 258 REMARK 465 PHE A 259 REMARK 465 ALA A 260 REMARK 465 GLY A 261 REMARK 465 GLY A 262 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 ALA A 376 REMARK 465 LYS A 377 REMARK 465 GLY A 378 REMARK 465 GLU A 402 REMARK 465 GLY A 403 REMARK 465 LYS A 404 REMARK 465 GLY A 405 REMARK 465 GLU A 406 REMARK 465 LEU A 407 REMARK 465 ASN A 408 REMARK 465 SER A 409 REMARK 465 LYS A 410 REMARK 465 LEU A 411 REMARK 465 GLU A 412 REMARK 465 GLY A 413 REMARK 465 LYS A 414 REMARK 465 PRO A 415 REMARK 465 ILE A 416 REMARK 465 PRO A 417 REMARK 465 ASN A 418 REMARK 465 PRO A 419 REMARK 465 LEU A 420 REMARK 465 LEU A 421 REMARK 465 GLY A 422 REMARK 465 LEU A 423 REMARK 465 ASP A 424 REMARK 465 SER A 425 REMARK 465 THR A 426 REMARK 465 ARG A 427 REMARK 465 THR A 428 REMARK 465 GLY A 429 REMARK 465 HIS A 430 REMARK 465 HIS A 431 REMARK 465 HIS A 432 REMARK 465 HIS A 433 REMARK 465 HIS A 434 REMARK 465 HIS A 435 REMARK 465 MET B 12 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 LYS B 373 REMARK 465 LEU B 374 REMARK 465 GLU B 375 REMARK 465 ALA B 376 REMARK 465 LYS B 377 REMARK 465 GLY B 378 REMARK 465 THR B 379 REMARK 465 GLY B 380 REMARK 465 GLY B 381 REMARK 465 THR B 382 REMARK 465 LYS B 404 REMARK 465 GLY B 405 REMARK 465 GLU B 406 REMARK 465 LEU B 407 REMARK 465 ASN B 408 REMARK 465 SER B 409 REMARK 465 LYS B 410 REMARK 465 LEU B 411 REMARK 465 GLU B 412 REMARK 465 GLY B 413 REMARK 465 LYS B 414 REMARK 465 PRO B 415 REMARK 465 ILE B 416 REMARK 465 PRO B 417 REMARK 465 ASN B 418 REMARK 465 PRO B 419 REMARK 465 LEU B 420 REMARK 465 LEU B 421 REMARK 465 GLY B 422 REMARK 465 LEU B 423 REMARK 465 ASP B 424 REMARK 465 SER B 425 REMARK 465 THR B 426 REMARK 465 ARG B 427 REMARK 465 THR B 428 REMARK 465 GLY B 429 REMARK 465 HIS B 430 REMARK 465 HIS B 431 REMARK 465 HIS B 432 REMARK 465 HIS B 433 REMARK 465 HIS B 434 REMARK 465 HIS B 435 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 GLY A 239 ND2 ASN A 240 1.65 REMARK 500 NH1 ARG A 80 O PRO A 121 1.99 REMARK 500 O1A HEM A 501 O HOH A 601 1.99 REMARK 500 OE1 GLN B 212 O HOH B 601 2.16 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 PRO A 33 178.66 -54.55 REMARK 500 TYR A 36 52.76 -115.68 REMARK 500 HIS A 45 55.93 -101.00 REMARK 500 THR A 71 -77.99 -75.31 REMARK 500 HIS A 96 85.24 -156.83 REMARK 500 LYS A 101 113.13 84.95 REMARK 500 ILE A 123 146.73 177.68 REMARK 500 ASN A 147 35.56 -97.49 REMARK 500 VAL A 229 -64.15 -93.56 REMARK 500 SER A 244 -122.82 70.16 REMARK 500 PRO A 300 150.27 -48.64 REMARK 500 ILE A 354 -73.74 -110.64 REMARK 500 GLN A 361 69.66 -151.94 REMARK 500 THR A 382 75.66 -111.44 REMARK 500 HIS B 16 84.75 -69.87 REMARK 500 PRO B 33 150.32 -48.65 REMARK 500 HIS B 45 31.49 -96.60 REMARK 500 GLN B 54 34.06 -155.10 REMARK 500 ASP B 98 66.24 -64.15 REMARK 500 ASN B 140 42.59 -83.85 REMARK 500 PHE B 154 -65.77 -100.12 REMARK 500 VAL B 229 -73.68 -99.77 REMARK 500 TYR B 249 73.27 -100.10 REMARK 500 LEU B 277 30.27 -93.19 REMARK 500 GLN B 280 96.88 -65.55 REMARK 500 HIS B 287 -65.12 -101.45 REMARK 500 HIS B 303 -62.97 -107.98 REMARK 500 ARG B 304 -50.62 -28.23 REMARK 500 ILE B 354 -61.36 -132.20 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 PRO A 122 ILE A 123 -149.01 REMARK 500 GLY B 285 GLY B 286 143.26 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 A 58 0.12 SIDE CHAIN REMARK 500 ARG A 231 0.13 SIDE CHAIN REMARK 500 ARG A 297 0.08 SIDE CHAIN REMARK 500 ARG B 100 0.08 SIDE CHAIN REMARK 500 ARG B 231 0.09 SIDE CHAIN REMARK 500 ARG B 297 0.09 SIDE CHAIN REMARK 500 ARG B 329 0.10 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 638 DISTANCE = 5.81 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 89.6 REMARK 620 3 HEM A 501 NB 91.9 88.1 REMARK 620 4 HEM A 501 NC 88.1 173.5 85.9 REMARK 620 5 HEM A 501 ND 86.5 93.9 177.4 92.0 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue H7P A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 507 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue H7P B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6DPQ RELATED DB: PDB REMARK 900 RELATED ID: 5WN8 RELATED DB: PDB REMARK 900 RELATED ID: 5WMU RELATED DB: PDB REMARK 900 RELATED ID: 5WMV RELATED DB: PDB REMARK 900 RELATED ID: 5WMW RELATED DB: PDB REMARK 900 RELATED ID: 5WMX RELATED DB: PDB DBREF 6DPR A 13 403 UNP P14902 I23O1_HUMAN 13 403 DBREF 6DPR B 13 403 UNP P14902 I23O1_HUMAN 13 403 SEQADV 6DPR MET A 12 UNP P14902 INITIATING METHIONINE SEQADV 6DPR LYS A 404 UNP P14902 EXPRESSION TAG SEQADV 6DPR GLY A 405 UNP P14902 EXPRESSION TAG SEQADV 6DPR GLU A 406 UNP P14902 EXPRESSION TAG SEQADV 6DPR LEU A 407 UNP P14902 EXPRESSION TAG SEQADV 6DPR ASN A 408 UNP P14902 EXPRESSION TAG SEQADV 6DPR SER A 409 UNP P14902 EXPRESSION TAG SEQADV 6DPR LYS A 410 UNP P14902 EXPRESSION TAG SEQADV 6DPR LEU A 411 UNP P14902 EXPRESSION TAG SEQADV 6DPR GLU A 412 UNP P14902 EXPRESSION TAG SEQADV 6DPR GLY A 413 UNP P14902 EXPRESSION TAG SEQADV 6DPR LYS A 414 UNP P14902 EXPRESSION TAG SEQADV 6DPR PRO A 415 UNP P14902 EXPRESSION TAG SEQADV 6DPR ILE A 416 UNP P14902 EXPRESSION TAG SEQADV 6DPR PRO A 417 UNP P14902 EXPRESSION TAG SEQADV 6DPR ASN A 418 UNP P14902 EXPRESSION TAG SEQADV 6DPR PRO A 419 UNP P14902 EXPRESSION TAG SEQADV 6DPR LEU A 420 UNP P14902 EXPRESSION TAG SEQADV 6DPR LEU A 421 UNP P14902 EXPRESSION TAG SEQADV 6DPR GLY A 422 UNP P14902 EXPRESSION TAG SEQADV 6DPR LEU A 423 UNP P14902 EXPRESSION TAG SEQADV 6DPR ASP A 424 UNP P14902 EXPRESSION TAG SEQADV 6DPR SER A 425 UNP P14902 EXPRESSION TAG SEQADV 6DPR THR A 426 UNP P14902 EXPRESSION TAG SEQADV 6DPR ARG A 427 UNP P14902 EXPRESSION TAG SEQADV 6DPR THR A 428 UNP P14902 EXPRESSION TAG SEQADV 6DPR GLY A 429 UNP P14902 EXPRESSION TAG SEQADV 6DPR HIS A 430 UNP P14902 EXPRESSION TAG SEQADV 6DPR HIS A 431 UNP P14902 EXPRESSION TAG SEQADV 6DPR HIS A 432 UNP P14902 EXPRESSION TAG SEQADV 6DPR HIS A 433 UNP P14902 EXPRESSION TAG SEQADV 6DPR HIS A 434 UNP P14902 EXPRESSION TAG SEQADV 6DPR HIS A 435 UNP P14902 EXPRESSION TAG SEQADV 6DPR MET B 12 UNP P14902 INITIATING METHIONINE SEQADV 6DPR LYS B 404 UNP P14902 EXPRESSION TAG SEQADV 6DPR GLY B 405 UNP P14902 EXPRESSION TAG SEQADV 6DPR GLU B 406 UNP P14902 EXPRESSION TAG SEQADV 6DPR LEU B 407 UNP P14902 EXPRESSION TAG SEQADV 6DPR ASN B 408 UNP P14902 EXPRESSION TAG SEQADV 6DPR SER B 409 UNP P14902 EXPRESSION TAG SEQADV 6DPR LYS B 410 UNP P14902 EXPRESSION TAG SEQADV 6DPR LEU B 411 UNP P14902 EXPRESSION TAG SEQADV 6DPR GLU B 412 UNP P14902 EXPRESSION TAG SEQADV 6DPR GLY B 413 UNP P14902 EXPRESSION TAG SEQADV 6DPR LYS B 414 UNP P14902 EXPRESSION TAG SEQADV 6DPR PRO B 415 UNP P14902 EXPRESSION TAG SEQADV 6DPR ILE B 416 UNP P14902 EXPRESSION TAG SEQADV 6DPR PRO B 417 UNP P14902 EXPRESSION TAG SEQADV 6DPR ASN B 418 UNP P14902 EXPRESSION TAG SEQADV 6DPR PRO B 419 UNP P14902 EXPRESSION TAG SEQADV 6DPR LEU B 420 UNP P14902 EXPRESSION TAG SEQADV 6DPR LEU B 421 UNP P14902 EXPRESSION TAG SEQADV 6DPR GLY B 422 UNP P14902 EXPRESSION TAG SEQADV 6DPR LEU B 423 UNP P14902 EXPRESSION TAG SEQADV 6DPR ASP B 424 UNP P14902 EXPRESSION TAG SEQADV 6DPR SER B 425 UNP P14902 EXPRESSION TAG SEQADV 6DPR THR B 426 UNP P14902 EXPRESSION TAG SEQADV 6DPR ARG B 427 UNP P14902 EXPRESSION TAG SEQADV 6DPR THR B 428 UNP P14902 EXPRESSION TAG SEQADV 6DPR GLY B 429 UNP P14902 EXPRESSION TAG SEQADV 6DPR HIS B 430 UNP P14902 EXPRESSION TAG SEQADV 6DPR HIS B 431 UNP P14902 EXPRESSION TAG SEQADV 6DPR HIS B 432 UNP P14902 EXPRESSION TAG SEQADV 6DPR HIS B 433 UNP P14902 EXPRESSION TAG SEQADV 6DPR HIS B 434 UNP P14902 EXPRESSION TAG SEQADV 6DPR HIS B 435 UNP P14902 EXPRESSION TAG SEQRES 1 A 424 MET LYS GLU TYR HIS ILE ASP GLU GLU VAL GLY PHE ALA SEQRES 2 A 424 LEU PRO ASN PRO GLN GLU ASN LEU PRO ASP PHE TYR ASN SEQRES 3 A 424 ASP TRP MET PHE ILE ALA LYS HIS LEU PRO ASP LEU ILE SEQRES 4 A 424 GLU SER GLY GLN LEU ARG GLU ARG VAL GLU LYS LEU ASN SEQRES 5 A 424 MET LEU SER ILE ASP HIS LEU THR ASP HIS LYS SER GLN SEQRES 6 A 424 ARG LEU ALA ARG LEU VAL LEU GLY CYS ILE THR MET ALA SEQRES 7 A 424 TYR VAL TRP GLY LYS GLY HIS GLY ASP VAL ARG LYS VAL SEQRES 8 A 424 LEU PRO ARG ASN ILE ALA VAL PRO TYR CYS GLN LEU SER SEQRES 9 A 424 LYS LYS LEU GLU LEU PRO PRO ILE LEU VAL TYR ALA ASP SEQRES 10 A 424 CYS VAL LEU ALA ASN TRP LYS LYS LYS ASP PRO ASN LYS SEQRES 11 A 424 PRO LEU THR TYR GLU ASN MET ASP VAL LEU PHE SER PHE SEQRES 12 A 424 ARG ASP GLY ASP CYS SER LYS GLY PHE PHE LEU VAL SER SEQRES 13 A 424 LEU LEU VAL GLU ILE ALA ALA ALA SER ALA ILE LYS VAL SEQRES 14 A 424 ILE PRO THR VAL PHE LYS ALA MET GLN MET GLN GLU ARG SEQRES 15 A 424 ASP THR LEU LEU LYS ALA LEU LEU GLU ILE ALA SER CYS SEQRES 16 A 424 LEU GLU LYS ALA LEU GLN VAL PHE HIS GLN ILE HIS ASP SEQRES 17 A 424 HIS VAL ASN PRO LYS ALA PHE PHE SER VAL LEU ARG ILE SEQRES 18 A 424 TYR LEU SER GLY TRP LYS GLY ASN PRO GLN LEU SER ASP SEQRES 19 A 424 GLY LEU VAL TYR GLU GLY PHE TRP GLU ASP PRO LYS GLU SEQRES 20 A 424 PHE ALA GLY GLY SER ALA GLY GLN SER SER VAL PHE GLN SEQRES 21 A 424 CYS PHE ASP VAL LEU LEU GLY ILE GLN GLN THR ALA GLY SEQRES 22 A 424 GLY GLY HIS ALA ALA GLN PHE LEU GLN ASP MET ARG ARG SEQRES 23 A 424 TYR MET PRO PRO ALA HIS ARG ASN PHE LEU CYS SER LEU SEQRES 24 A 424 GLU SER ASN PRO SER VAL ARG GLU PHE VAL LEU SER LYS SEQRES 25 A 424 GLY ASP ALA GLY LEU ARG GLU ALA TYR ASP ALA CYS VAL SEQRES 26 A 424 LYS ALA LEU VAL SER LEU ARG SER TYR HIS LEU GLN ILE SEQRES 27 A 424 VAL THR LYS TYR ILE LEU ILE PRO ALA SER GLN GLN PRO SEQRES 28 A 424 LYS GLU ASN LYS THR SER GLU ASP PRO SER LYS LEU GLU SEQRES 29 A 424 ALA LYS GLY THR GLY GLY THR ASP LEU MET ASN PHE LEU SEQRES 30 A 424 LYS THR VAL ARG SER THR THR GLU LYS SER LEU LEU LYS SEQRES 31 A 424 GLU GLY LYS GLY GLU LEU ASN SER LYS LEU GLU GLY LYS SEQRES 32 A 424 PRO ILE PRO ASN PRO LEU LEU GLY LEU ASP SER THR ARG SEQRES 33 A 424 THR GLY HIS HIS HIS HIS HIS HIS SEQRES 1 B 424 MET LYS GLU TYR HIS ILE ASP GLU GLU VAL GLY PHE ALA SEQRES 2 B 424 LEU PRO ASN PRO GLN GLU ASN LEU PRO ASP PHE TYR ASN SEQRES 3 B 424 ASP TRP MET PHE ILE ALA LYS HIS LEU PRO ASP LEU ILE SEQRES 4 B 424 GLU SER GLY GLN LEU ARG GLU ARG VAL GLU LYS LEU ASN SEQRES 5 B 424 MET LEU SER ILE ASP HIS LEU THR ASP HIS LYS SER GLN SEQRES 6 B 424 ARG LEU ALA ARG LEU VAL LEU GLY CYS ILE THR MET ALA SEQRES 7 B 424 TYR VAL TRP GLY LYS GLY HIS GLY ASP VAL ARG LYS VAL SEQRES 8 B 424 LEU PRO ARG ASN ILE ALA VAL PRO TYR CYS GLN LEU SER SEQRES 9 B 424 LYS LYS LEU GLU LEU PRO PRO ILE LEU VAL TYR ALA ASP SEQRES 10 B 424 CYS VAL LEU ALA ASN TRP LYS LYS LYS ASP PRO ASN LYS SEQRES 11 B 424 PRO LEU THR TYR GLU ASN MET ASP VAL LEU PHE SER PHE SEQRES 12 B 424 ARG ASP GLY ASP CYS SER LYS GLY PHE PHE LEU VAL SER SEQRES 13 B 424 LEU LEU VAL GLU ILE ALA ALA ALA SER ALA ILE LYS VAL SEQRES 14 B 424 ILE PRO THR VAL PHE LYS ALA MET GLN MET GLN GLU ARG SEQRES 15 B 424 ASP THR LEU LEU LYS ALA LEU LEU GLU ILE ALA SER CYS SEQRES 16 B 424 LEU GLU LYS ALA LEU GLN VAL PHE HIS GLN ILE HIS ASP SEQRES 17 B 424 HIS VAL ASN PRO LYS ALA PHE PHE SER VAL LEU ARG ILE SEQRES 18 B 424 TYR LEU SER GLY TRP LYS GLY ASN PRO GLN LEU SER ASP SEQRES 19 B 424 GLY LEU VAL TYR GLU GLY PHE TRP GLU ASP PRO LYS GLU SEQRES 20 B 424 PHE ALA GLY GLY SER ALA GLY GLN SER SER VAL PHE GLN SEQRES 21 B 424 CYS PHE ASP VAL LEU LEU GLY ILE GLN GLN THR ALA GLY SEQRES 22 B 424 GLY GLY HIS ALA ALA GLN PHE LEU GLN ASP MET ARG ARG SEQRES 23 B 424 TYR MET PRO PRO ALA HIS ARG ASN PHE LEU CYS SER LEU SEQRES 24 B 424 GLU SER ASN PRO SER VAL ARG GLU PHE VAL LEU SER LYS SEQRES 25 B 424 GLY ASP ALA GLY LEU ARG GLU ALA TYR ASP ALA CYS VAL SEQRES 26 B 424 LYS ALA LEU VAL SER LEU ARG SER TYR HIS LEU GLN ILE SEQRES 27 B 424 VAL THR LYS TYR ILE LEU ILE PRO ALA SER GLN GLN PRO SEQRES 28 B 424 LYS GLU ASN LYS THR SER GLU ASP PRO SER LYS LEU GLU SEQRES 29 B 424 ALA LYS GLY THR GLY GLY THR ASP LEU MET ASN PHE LEU SEQRES 30 B 424 LYS THR VAL ARG SER THR THR GLU LYS SER LEU LEU LYS SEQRES 31 B 424 GLU GLY LYS GLY GLU LEU ASN SER LYS LEU GLU GLY LYS SEQRES 32 B 424 PRO ILE PRO ASN PRO LEU LEU GLY LEU ASP SER THR ARG SEQRES 33 B 424 THR GLY HIS HIS HIS HIS HIS HIS HET HEM A 501 43 HET H7P A 502 29 HET EDO A 503 4 HET EDO A 504 4 HET EDO A 505 4 HET EDO A 506 4 HET EDO A 507 4 HET H7P B 501 29 HET EDO B 502 4 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM H7P (2R)-N-(4-CHLOROPHENYL)-2-[CIS-4-(6-FLUOROQUINOLIN-4- HETNAM 2 H7P YL)CYCLOHEXYL]PROPANAMIDE HETNAM EDO 1,2-ETHANEDIOL HETSYN HEM HEME HETSYN EDO ETHYLENE GLYCOL FORMUL 3 HEM C34 H32 FE N4 O4 FORMUL 4 H7P 2(C24 H24 CL F N2 O) FORMUL 5 EDO 6(C2 H6 O2) FORMUL 12 HOH *58(H2 O) HELIX 1 AA1 TYR A 36 HIS A 45 1 10 HELIX 2 AA2 HIS A 45 GLY A 53 1 9 HELIX 3 AA3 GLY A 53 LYS A 61 1 9 HELIX 4 AA4 ASP A 72 GLY A 93 1 22 HELIX 5 AA5 PRO A 104 LEU A 118 1 15 HELIX 6 AA6 VAL A 125 VAL A 130 1 6 HELIX 7 AA7 CYS A 159 LYS A 179 1 21 HELIX 8 AA8 VAL A 180 MET A 190 1 11 HELIX 9 AA9 GLU A 192 VAL A 221 1 30 HELIX 10 AB1 ASN A 222 VAL A 229 1 8 HELIX 11 AB2 LEU A 230 LEU A 234 5 5 HELIX 12 AB3 SER A 268 LEU A 277 1 10 HELIX 13 AB4 GLY A 286 MET A 295 1 10 HELIX 14 AB5 ARG A 296 MET A 299 5 4 HELIX 15 AB6 PRO A 300 ASN A 313 1 14 HELIX 16 AB7 SER A 315 LYS A 323 1 9 HELIX 17 AB8 ASP A 325 ILE A 354 1 30 HELIX 18 AB9 ILE A 354 GLN A 360 1 7 HELIX 19 AC1 ASP A 383 LYS A 397 1 15 HELIX 20 AC2 PRO B 33 PHE B 35 5 3 HELIX 21 AC3 TYR B 36 HIS B 45 1 10 HELIX 22 AC4 HIS B 45 GLY B 53 1 9 HELIX 23 AC5 GLN B 54 LYS B 61 1 8 HELIX 24 AC6 ASP B 72 GLY B 93 1 22 HELIX 25 AC7 PRO B 104 GLU B 119 1 16 HELIX 26 AC8 VAL B 125 VAL B 130 1 6 HELIX 27 AC9 THR B 144 GLU B 146 5 3 HELIX 28 AD1 CYS B 159 LYS B 179 1 21 HELIX 29 AD2 VAL B 180 GLN B 191 1 12 HELIX 30 AD3 GLU B 192 HIS B 215 1 24 HELIX 31 AD4 GLN B 216 VAL B 221 1 6 HELIX 32 AD5 ASN B 222 VAL B 229 1 8 HELIX 33 AD6 VAL B 229 SER B 235 1 7 HELIX 34 AD7 SER B 263 GLN B 266 5 4 HELIX 35 AD8 SER B 267 LEU B 277 1 11 HELIX 36 AD9 HIS B 287 ARG B 297 1 11 HELIX 37 AE1 PRO B 300 ASN B 313 1 14 HELIX 38 AE2 SER B 315 LYS B 323 1 9 HELIX 39 AE3 ASP B 325 TYR B 353 1 29 HELIX 40 AE4 PHE B 387 SER B 398 1 12 SHEET 1 AA1 2 LYS A 135 LYS A 136 0 SHEET 2 AA1 2 MET A 148 ASP A 149 -1 O ASP A 149 N LYS A 135 SHEET 1 AA2 2 VAL B 102 LEU B 103 0 SHEET 2 AA2 2 VAL B 248 TYR B 249 1 O VAL B 248 N LEU B 103 SHEET 1 AA3 2 LYS B 135 LYS B 136 0 SHEET 2 AA3 2 MET B 148 ASP B 149 -1 O ASP B 149 N LYS B 135 SSBOND 1 CYS A 308 CYS B 308 1555 1555 2.02 LINK NE2 HIS A 346 FE HEM A 501 1555 1555 2.29 SITE 1 AC1 13 SER A 167 VAL A 170 PHE A 226 ALA A 264 SITE 2 AC1 13 GLY A 265 PHE A 270 ARG A 343 HIS A 346 SITE 3 AC1 13 VAL A 350 LEU A 384 LEU A 388 H7P A 502 SITE 4 AC1 13 HOH A 601 SITE 1 AC2 12 PHE A 226 SER A 235 GLY A 236 TRP A 237 SITE 2 AC2 12 SER A 263 ALA A 264 ILE A 354 HEM A 501 SITE 3 AC2 12 HOH A 607 HOH A 610 HOH A 615 HOH A 628 SITE 1 AC3 3 ARG A 304 ASN A 305 GLU B 311 SITE 1 AC4 3 PRO A 121 PRO A 122 GLY B 285 SITE 1 AC5 3 GLU A 311 GLU B 119 ASN B 305 SITE 1 AC6 5 VAL A 275 LEU A 310 ASN A 313 PRO A 314 SITE 2 AC6 5 SER A 315 SITE 1 AC7 2 ARG A 329 LYS A 401 SITE 1 AC8 12 TYR B 126 CYS B 129 VAL B 130 SER B 167 SITE 2 AC8 12 PHE B 214 LEU B 234 SER B 263 ALA B 264 SITE 3 AC8 12 VAL B 269 PHE B 270 ARG B 343 HIS B 346 SITE 1 AC9 5 GLY B 53 GLN B 54 ARG B 56 LYS B 94 SITE 2 AC9 5 ASP B 98 CRYST1 85.534 97.234 128.289 90.00 90.00 90.00 P 21 21 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.011691 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010284 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007795 0.00000