HEADER OXIDOREDUCTASE 18-SEP-19 6UD5 TITLE CRYSTAL STRUCTURE OF HUMAN TRYPTOPHAN 2,3-DIOXYGENASE IN COMPLEX WITH TITLE 2 CARBON MONOXIDE AND TRYPTOPHAN COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHAN 2,3-DIOXYGENASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: UNP RESIDUES 18-389; COMPND 5 SYNONYM: TDO, TRYPTAMIN 2,3-DIOXYGENASE, TRYPTOPHAN OXYGENASE, TRPO, COMPND 6 TRYPTOPHAN PYRROLASE, TRYPTOPHANASE; COMPND 7 EC: 1.13.11.11; COMPND 8 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: TDO2, TDO; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRYPTOPHAN DIOXYGENASE, CARBON MONOXIDE, OXIDOREDUCTASE, TRYPTOPHAN EXPDTA X-RAY DIFFRACTION AUTHOR K.N.PHAM,A.LEWIS-BALLESTER,S.R.YEH REVDAT 3 11-OCT-23 6UD5 1 REMARK REVDAT 2 17-FEB-21 6UD5 1 JRNL REVDAT 1 03-FEB-21 6UD5 0 JRNL AUTH K.N.PHAM,A.LEWIS-BALLESTER,S.R.YEH JRNL TITL CONFORMATIONAL PLASTICITY IN HUMAN HEME-BASED DIOXYGENASES. JRNL REF J.AM.CHEM.SOC. V. 143 1836 2021 JRNL REFN ESSN 1520-5126 JRNL PMID 33373218 JRNL DOI 10.1021/JACS.0C09970 REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0253 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) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.97 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 3 NUMBER OF REFLECTIONS : 113859 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) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 6206 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) : 2.05 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.10 REMARK 3 REFLECTION IN BIN (WORKING SET) : 7861 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.22 REMARK 3 BIN R VALUE (WORKING SET) : 0.3020 REMARK 3 BIN FREE R VALUE SET COUNT : 479 REMARK 3 BIN FREE R VALUE : 0.3100 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 11632 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 300 REMARK 3 SOLVENT ATOMS : 773 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.78000 REMARK 3 B22 (A**2) : -0.45000 REMARK 3 B33 (A**2) : 1.23000 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): 0.173 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.153 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.124 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.865 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.945 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 12243 ; 0.004 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 11239 ; 0.002 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 16537 ; 1.232 ; 1.666 REMARK 3 BOND ANGLES OTHERS (DEGREES): 25961 ; 1.196 ; 1.589 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1387 ; 5.209 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 730 ;31.319 ;21.685 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 2215 ;14.645 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 95 ;16.761 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1445 ; 0.057 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 13567 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 2842 ; 0.003 ; 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 : 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 U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 6UD5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-SEP-19. REMARK 100 THE DEPOSITION ID IS D_1000244406. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-APR-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 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 : DIAMOND(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX325HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 120121 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 19.970 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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 : 1.900 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 5TI9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.56 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.97 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM SODIUM CITRATE, PH 5.6, 2% REMARK 280 TACSIMATE, PH 5.0, 5% PEG3350, MICROBATCH, 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 72.36250 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 77.24650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 72.36250 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 77.24650 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 27120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 54020 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -192.0 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 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 17 REMARK 465 LEU A 18 REMARK 465 PRO A 19 REMARK 465 VAL A 20 REMARK 465 GLU A 21 REMARK 465 GLY A 22 REMARK 465 SER A 23 REMARK 465 GLU A 24 REMARK 465 GLU A 25 REMARK 465 ASP A 26 REMARK 465 LYS A 27 REMARK 465 SER A 28 REMARK 465 GLN A 29 REMARK 465 THR A 30 REMARK 465 GLY A 31 REMARK 465 VAL A 32 REMARK 465 ASN A 33 REMARK 465 ARG A 34 REMARK 465 ALA A 35 REMARK 465 SER A 36 REMARK 465 LYS A 37 REMARK 465 GLY A 38 REMARK 465 GLU A 390 REMARK 465 HIS A 391 REMARK 465 HIS A 392 REMARK 465 HIS A 393 REMARK 465 HIS A 394 REMARK 465 HIS A 395 REMARK 465 HIS A 396 REMARK 465 MET B 17 REMARK 465 LEU B 18 REMARK 465 PRO B 19 REMARK 465 VAL B 20 REMARK 465 GLU B 21 REMARK 465 GLY B 22 REMARK 465 SER B 23 REMARK 465 GLU B 24 REMARK 465 GLU B 25 REMARK 465 ASP B 26 REMARK 465 LYS B 27 REMARK 465 SER B 28 REMARK 465 GLN B 29 REMARK 465 THR B 30 REMARK 465 GLY B 31 REMARK 465 VAL B 32 REMARK 465 ASN B 33 REMARK 465 ARG B 34 REMARK 465 ALA B 35 REMARK 465 SER B 36 REMARK 465 LYS B 37 REMARK 465 GLY B 38 REMARK 465 ASN B 176 REMARK 465 ARG B 177 REMARK 465 ARG B 178 REMARK 465 HIS B 179 REMARK 465 GLU B 390 REMARK 465 HIS B 391 REMARK 465 HIS B 392 REMARK 465 HIS B 393 REMARK 465 HIS B 394 REMARK 465 HIS B 395 REMARK 465 HIS B 396 REMARK 465 MET C 17 REMARK 465 LEU C 18 REMARK 465 PRO C 19 REMARK 465 VAL C 20 REMARK 465 GLU C 21 REMARK 465 GLY C 22 REMARK 465 SER C 23 REMARK 465 GLU C 24 REMARK 465 GLU C 25 REMARK 465 ASP C 26 REMARK 465 LYS C 27 REMARK 465 SER C 28 REMARK 465 GLN C 29 REMARK 465 THR C 30 REMARK 465 GLY C 31 REMARK 465 VAL C 32 REMARK 465 ASN C 33 REMARK 465 ARG C 34 REMARK 465 ALA C 35 REMARK 465 SER C 36 REMARK 465 LYS C 37 REMARK 465 GLY C 38 REMARK 465 TYR C 175 REMARK 465 ASN C 176 REMARK 465 ARG C 177 REMARK 465 ARG C 178 REMARK 465 HIS C 179 REMARK 465 LYS C 244 REMARK 465 GLU C 245 REMARK 465 GLU C 246 REMARK 465 SER C 247 REMARK 465 GLU C 248 REMARK 465 HIS C 392 REMARK 465 HIS C 393 REMARK 465 HIS C 394 REMARK 465 HIS C 395 REMARK 465 HIS C 396 REMARK 465 MET D 17 REMARK 465 LEU D 18 REMARK 465 PRO D 19 REMARK 465 VAL D 20 REMARK 465 GLU D 21 REMARK 465 GLY D 22 REMARK 465 SER D 23 REMARK 465 GLU D 24 REMARK 465 GLU D 25 REMARK 465 ASP D 26 REMARK 465 LYS D 27 REMARK 465 SER D 28 REMARK 465 GLN D 29 REMARK 465 THR D 30 REMARK 465 GLY D 31 REMARK 465 VAL D 32 REMARK 465 ASN D 33 REMARK 465 ARG D 34 REMARK 465 ALA D 35 REMARK 465 SER D 36 REMARK 465 LYS D 37 REMARK 465 GLY D 38 REMARK 465 HIS D 392 REMARK 465 HIS D 393 REMARK 465 HIS D 394 REMARK 465 HIS D 395 REMARK 465 HIS D 396 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 GLU A 251 CG CD OE1 OE2 REMARK 470 THR A 384 OG1 CG2 REMARK 470 LYS A 387 CG CD CE NZ REMARK 470 GLU B 245 CG CD OE1 OE2 REMARK 470 GLU B 249 CG CD OE1 OE2 REMARK 470 ASN B 382 CG OD1 ND2 REMARK 470 ILE B 385 CG1 CG2 CD1 REMARK 470 LYS B 387 CG CD CE NZ REMARK 470 LYS C 228 CG CD CE NZ REMARK 470 ARG C 240 CG CD NE CZ NH1 NH2 REMARK 470 ILE C 241 CG1 CG2 CD1 REMARK 470 GLU C 249 CG CD OE1 OE2 REMARK 470 LYS C 250 CG CD CE NZ REMARK 470 GLU C 251 CG CD OE1 OE2 REMARK 470 GLU C 252 CG CD OE1 OE2 REMARK 470 GLN C 253 CG CD OE1 NE2 REMARK 470 VAL C 254 CG1 CG2 REMARK 470 GLU C 256 CG CD OE1 OE2 REMARK 470 LYS C 259 CG CD CE NZ REMARK 470 LYS C 271 CG CD CE NZ REMARK 470 LYS C 380 CG CD CE NZ REMARK 470 THR C 384 OG1 CG2 REMARK 470 ILE C 385 CG1 CG2 CD1 REMARK 470 GLU D 245 CG CD OE1 OE2 REMARK 470 GLU D 246 CG CD OE1 OE2 REMARK 470 GLU D 252 CG CD OE1 OE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH B 720 O HOH B 736 2.19 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 64 59.08 -140.99 REMARK 500 ASN B 64 52.49 -151.26 REMARK 500 PRO B 174 -36.54 -38.66 REMARK 500 PHE D 362 35.56 -98.03 REMARK 500 REMARK 500 REMARK: NULL 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 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 328 NE2 REMARK 620 2 HEM A 500 NA 93.9 REMARK 620 3 HEM A 500 NB 92.7 88.2 REMARK 620 4 HEM A 500 NC 88.9 175.0 87.5 REMARK 620 5 HEM A 500 ND 90.7 92.6 176.5 91.5 REMARK 620 6 CMO A 501 C 170.1 95.5 90.7 82.0 85.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 328 NE2 REMARK 620 2 HEM B 500 NA 93.7 REMARK 620 3 HEM B 500 NB 90.2 87.4 REMARK 620 4 HEM B 500 NC 86.1 175.0 87.6 REMARK 620 5 HEM B 500 ND 90.9 94.2 178.0 90.8 REMARK 620 6 CMO B 501 C 174.1 92.2 90.2 88.0 88.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 328 NE2 REMARK 620 2 HEM C 500 NA 92.4 REMARK 620 3 HEM C 500 NB 90.9 88.8 REMARK 620 4 HEM C 500 NC 87.8 176.0 87.2 REMARK 620 5 HEM C 500 ND 90.7 91.9 178.2 92.1 REMARK 620 6 CMO C 501 C 171.6 95.7 91.6 84.3 86.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 328 NE2 REMARK 620 2 HEM D 500 NA 90.5 REMARK 620 3 HEM D 500 NB 91.6 87.6 REMARK 620 4 HEM D 500 NC 91.6 175.1 87.9 REMARK 620 5 HEM D 500 ND 91.0 91.6 177.2 92.9 REMARK 620 6 CMO D 501 C 176.9 92.3 90.0 85.7 87.4 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CMO A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRP A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRP A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CMO B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRP B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRP B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM C 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CMO C 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRP C 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRP C 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM D 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CMO D 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRP D 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRP D 503 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6UBP RELATED DB: PDB DBREF 6UD5 A 18 389 UNP P48775 T23O_HUMAN 18 389 DBREF 6UD5 B 18 389 UNP P48775 T23O_HUMAN 18 389 DBREF 6UD5 C 18 389 UNP P48775 T23O_HUMAN 18 389 DBREF 6UD5 D 18 389 UNP P48775 T23O_HUMAN 18 389 SEQADV 6UD5 MET A 17 UNP P48775 INITIATING METHIONINE SEQADV 6UD5 GLU A 390 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS A 391 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS A 392 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS A 393 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS A 394 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS A 395 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS A 396 UNP P48775 EXPRESSION TAG SEQADV 6UD5 MET B 17 UNP P48775 INITIATING METHIONINE SEQADV 6UD5 GLU B 390 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS B 391 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS B 392 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS B 393 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS B 394 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS B 395 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS B 396 UNP P48775 EXPRESSION TAG SEQADV 6UD5 MET C 17 UNP P48775 INITIATING METHIONINE SEQADV 6UD5 GLU C 390 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS C 391 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS C 392 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS C 393 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS C 394 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS C 395 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS C 396 UNP P48775 EXPRESSION TAG SEQADV 6UD5 MET D 17 UNP P48775 INITIATING METHIONINE SEQADV 6UD5 GLU D 390 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS D 391 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS D 392 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS D 393 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS D 394 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS D 395 UNP P48775 EXPRESSION TAG SEQADV 6UD5 HIS D 396 UNP P48775 EXPRESSION TAG SEQRES 1 A 380 MET LEU PRO VAL GLU GLY SER GLU GLU ASP LYS SER GLN SEQRES 2 A 380 THR GLY VAL ASN ARG ALA SER LYS GLY GLY LEU ILE TYR SEQRES 3 A 380 GLY ASN TYR LEU HIS LEU GLU LYS VAL LEU ASN ALA GLN SEQRES 4 A 380 GLU LEU GLN SER GLU THR LYS GLY ASN LYS ILE HIS ASP SEQRES 5 A 380 GLU HIS LEU PHE ILE ILE THR HIS GLN ALA TYR GLU LEU SEQRES 6 A 380 TRP PHE LYS GLN ILE LEU TRP GLU LEU ASP SER VAL ARG SEQRES 7 A 380 GLU ILE PHE GLN ASN GLY HIS VAL ARG ASP GLU ARG ASN SEQRES 8 A 380 MET LEU LYS VAL VAL SER ARG MET HIS ARG VAL SER VAL SEQRES 9 A 380 ILE LEU LYS LEU LEU VAL GLN GLN PHE SER ILE LEU GLU SEQRES 10 A 380 THR MET THR ALA LEU ASP PHE ASN ASP PHE ARG GLU TYR SEQRES 11 A 380 LEU SER PRO ALA SER GLY PHE GLN SER LEU GLN PHE ARG SEQRES 12 A 380 LEU LEU GLU ASN LYS ILE GLY VAL LEU GLN ASN MET ARG SEQRES 13 A 380 VAL PRO TYR ASN ARG ARG HIS TYR ARG ASP ASN PHE LYS SEQRES 14 A 380 GLY GLU GLU ASN GLU LEU LEU LEU LYS SER GLU GLN GLU SEQRES 15 A 380 LYS THR LEU LEU GLU LEU VAL GLU ALA TRP LEU GLU ARG SEQRES 16 A 380 THR PRO GLY LEU GLU PRO HIS GLY PHE ASN PHE TRP GLY SEQRES 17 A 380 LYS LEU GLU LYS ASN ILE THR ARG GLY LEU GLU GLU GLU SEQRES 18 A 380 PHE ILE ARG ILE GLN ALA LYS GLU GLU SER GLU GLU LYS SEQRES 19 A 380 GLU GLU GLN VAL ALA GLU PHE GLN LYS GLN LYS GLU VAL SEQRES 20 A 380 LEU LEU SER LEU PHE ASP GLU LYS ARG HIS GLU HIS LEU SEQRES 21 A 380 LEU SER LYS GLY GLU ARG ARG LEU SER TYR ARG ALA LEU SEQRES 22 A 380 GLN GLY ALA LEU MET ILE TYR PHE TYR ARG GLU GLU PRO SEQRES 23 A 380 ARG PHE GLN VAL PRO PHE GLN LEU LEU THR SER LEU MET SEQRES 24 A 380 ASP ILE ASP SER LEU MET THR LYS TRP ARG TYR ASN HIS SEQRES 25 A 380 VAL CYS MET VAL HIS ARG MET LEU GLY SER LYS ALA GLY SEQRES 26 A 380 THR GLY GLY SER SER GLY TYR HIS TYR LEU ARG SER THR SEQRES 27 A 380 VAL SER ASP ARG TYR LYS VAL PHE VAL ASP LEU PHE ASN SEQRES 28 A 380 LEU SER THR TYR LEU ILE PRO ARG HIS TRP ILE PRO LYS SEQRES 29 A 380 MET ASN PRO THR ILE HIS LYS PHE LEU GLU HIS HIS HIS SEQRES 30 A 380 HIS HIS HIS SEQRES 1 B 380 MET LEU PRO VAL GLU GLY SER GLU GLU ASP LYS SER GLN SEQRES 2 B 380 THR GLY VAL ASN ARG ALA SER LYS GLY GLY LEU ILE TYR SEQRES 3 B 380 GLY ASN TYR LEU HIS LEU GLU LYS VAL LEU ASN ALA GLN SEQRES 4 B 380 GLU LEU GLN SER GLU THR LYS GLY ASN LYS ILE HIS ASP SEQRES 5 B 380 GLU HIS LEU PHE ILE ILE THR HIS GLN ALA TYR GLU LEU SEQRES 6 B 380 TRP PHE LYS GLN ILE LEU TRP GLU LEU ASP SER VAL ARG SEQRES 7 B 380 GLU ILE PHE GLN ASN GLY HIS VAL ARG ASP GLU ARG ASN SEQRES 8 B 380 MET LEU LYS VAL VAL SER ARG MET HIS ARG VAL SER VAL SEQRES 9 B 380 ILE LEU LYS LEU LEU VAL GLN GLN PHE SER ILE LEU GLU SEQRES 10 B 380 THR MET THR ALA LEU ASP PHE ASN ASP PHE ARG GLU TYR SEQRES 11 B 380 LEU SER PRO ALA SER GLY PHE GLN SER LEU GLN PHE ARG SEQRES 12 B 380 LEU LEU GLU ASN LYS ILE GLY VAL LEU GLN ASN MET ARG SEQRES 13 B 380 VAL PRO TYR ASN ARG ARG HIS TYR ARG ASP ASN PHE LYS SEQRES 14 B 380 GLY GLU GLU ASN GLU LEU LEU LEU LYS SER GLU GLN GLU SEQRES 15 B 380 LYS THR LEU LEU GLU LEU VAL GLU ALA TRP LEU GLU ARG SEQRES 16 B 380 THR PRO GLY LEU GLU PRO HIS GLY PHE ASN PHE TRP GLY SEQRES 17 B 380 LYS LEU GLU LYS ASN ILE THR ARG GLY LEU GLU GLU GLU SEQRES 18 B 380 PHE ILE ARG ILE GLN ALA LYS GLU GLU SER GLU GLU LYS SEQRES 19 B 380 GLU GLU GLN VAL ALA GLU PHE GLN LYS GLN LYS GLU VAL SEQRES 20 B 380 LEU LEU SER LEU PHE ASP GLU LYS ARG HIS GLU HIS LEU SEQRES 21 B 380 LEU SER LYS GLY GLU ARG ARG LEU SER TYR ARG ALA LEU SEQRES 22 B 380 GLN GLY ALA LEU MET ILE TYR PHE TYR ARG GLU GLU PRO SEQRES 23 B 380 ARG PHE GLN VAL PRO PHE GLN LEU LEU THR SER LEU MET SEQRES 24 B 380 ASP ILE ASP SER LEU MET THR LYS TRP ARG TYR ASN HIS SEQRES 25 B 380 VAL CYS MET VAL HIS ARG MET LEU GLY SER LYS ALA GLY SEQRES 26 B 380 THR GLY GLY SER SER GLY TYR HIS TYR LEU ARG SER THR SEQRES 27 B 380 VAL SER ASP ARG TYR LYS VAL PHE VAL ASP LEU PHE ASN SEQRES 28 B 380 LEU SER THR TYR LEU ILE PRO ARG HIS TRP ILE PRO LYS SEQRES 29 B 380 MET ASN PRO THR ILE HIS LYS PHE LEU GLU HIS HIS HIS SEQRES 30 B 380 HIS HIS HIS SEQRES 1 C 380 MET LEU PRO VAL GLU GLY SER GLU GLU ASP LYS SER GLN SEQRES 2 C 380 THR GLY VAL ASN ARG ALA SER LYS GLY GLY LEU ILE TYR SEQRES 3 C 380 GLY ASN TYR LEU HIS LEU GLU LYS VAL LEU ASN ALA GLN SEQRES 4 C 380 GLU LEU GLN SER GLU THR LYS GLY ASN LYS ILE HIS ASP SEQRES 5 C 380 GLU HIS LEU PHE ILE ILE THR HIS GLN ALA TYR GLU LEU SEQRES 6 C 380 TRP PHE LYS GLN ILE LEU TRP GLU LEU ASP SER VAL ARG SEQRES 7 C 380 GLU ILE PHE GLN ASN GLY HIS VAL ARG ASP GLU ARG ASN SEQRES 8 C 380 MET LEU LYS VAL VAL SER ARG MET HIS ARG VAL SER VAL SEQRES 9 C 380 ILE LEU LYS LEU LEU VAL GLN GLN PHE SER ILE LEU GLU SEQRES 10 C 380 THR MET THR ALA LEU ASP PHE ASN ASP PHE ARG GLU TYR SEQRES 11 C 380 LEU SER PRO ALA SER GLY PHE GLN SER LEU GLN PHE ARG SEQRES 12 C 380 LEU LEU GLU ASN LYS ILE GLY VAL LEU GLN ASN MET ARG SEQRES 13 C 380 VAL PRO TYR ASN ARG ARG HIS TYR ARG ASP ASN PHE LYS SEQRES 14 C 380 GLY GLU GLU ASN GLU LEU LEU LEU LYS SER GLU GLN GLU SEQRES 15 C 380 LYS THR LEU LEU GLU LEU VAL GLU ALA TRP LEU GLU ARG SEQRES 16 C 380 THR PRO GLY LEU GLU PRO HIS GLY PHE ASN PHE TRP GLY SEQRES 17 C 380 LYS LEU GLU LYS ASN ILE THR ARG GLY LEU GLU GLU GLU SEQRES 18 C 380 PHE ILE ARG ILE GLN ALA LYS GLU GLU SER GLU GLU LYS SEQRES 19 C 380 GLU GLU GLN VAL ALA GLU PHE GLN LYS GLN LYS GLU VAL SEQRES 20 C 380 LEU LEU SER LEU PHE ASP GLU LYS ARG HIS GLU HIS LEU SEQRES 21 C 380 LEU SER LYS GLY GLU ARG ARG LEU SER TYR ARG ALA LEU SEQRES 22 C 380 GLN GLY ALA LEU MET ILE TYR PHE TYR ARG GLU GLU PRO SEQRES 23 C 380 ARG PHE GLN VAL PRO PHE GLN LEU LEU THR SER LEU MET SEQRES 24 C 380 ASP ILE ASP SER LEU MET THR LYS TRP ARG TYR ASN HIS SEQRES 25 C 380 VAL CYS MET VAL HIS ARG MET LEU GLY SER LYS ALA GLY SEQRES 26 C 380 THR GLY GLY SER SER GLY TYR HIS TYR LEU ARG SER THR SEQRES 27 C 380 VAL SER ASP ARG TYR LYS VAL PHE VAL ASP LEU PHE ASN SEQRES 28 C 380 LEU SER THR TYR LEU ILE PRO ARG HIS TRP ILE PRO LYS SEQRES 29 C 380 MET ASN PRO THR ILE HIS LYS PHE LEU GLU HIS HIS HIS SEQRES 30 C 380 HIS HIS HIS SEQRES 1 D 380 MET LEU PRO VAL GLU GLY SER GLU GLU ASP LYS SER GLN SEQRES 2 D 380 THR GLY VAL ASN ARG ALA SER LYS GLY GLY LEU ILE TYR SEQRES 3 D 380 GLY ASN TYR LEU HIS LEU GLU LYS VAL LEU ASN ALA GLN SEQRES 4 D 380 GLU LEU GLN SER GLU THR LYS GLY ASN LYS ILE HIS ASP SEQRES 5 D 380 GLU HIS LEU PHE ILE ILE THR HIS GLN ALA TYR GLU LEU SEQRES 6 D 380 TRP PHE LYS GLN ILE LEU TRP GLU LEU ASP SER VAL ARG SEQRES 7 D 380 GLU ILE PHE GLN ASN GLY HIS VAL ARG ASP GLU ARG ASN SEQRES 8 D 380 MET LEU LYS VAL VAL SER ARG MET HIS ARG VAL SER VAL SEQRES 9 D 380 ILE LEU LYS LEU LEU VAL GLN GLN PHE SER ILE LEU GLU SEQRES 10 D 380 THR MET THR ALA LEU ASP PHE ASN ASP PHE ARG GLU TYR SEQRES 11 D 380 LEU SER PRO ALA SER GLY PHE GLN SER LEU GLN PHE ARG SEQRES 12 D 380 LEU LEU GLU ASN LYS ILE GLY VAL LEU GLN ASN MET ARG SEQRES 13 D 380 VAL PRO TYR ASN ARG ARG HIS TYR ARG ASP ASN PHE LYS SEQRES 14 D 380 GLY GLU GLU ASN GLU LEU LEU LEU LYS SER GLU GLN GLU SEQRES 15 D 380 LYS THR LEU LEU GLU LEU VAL GLU ALA TRP LEU GLU ARG SEQRES 16 D 380 THR PRO GLY LEU GLU PRO HIS GLY PHE ASN PHE TRP GLY SEQRES 17 D 380 LYS LEU GLU LYS ASN ILE THR ARG GLY LEU GLU GLU GLU SEQRES 18 D 380 PHE ILE ARG ILE GLN ALA LYS GLU GLU SER GLU GLU LYS SEQRES 19 D 380 GLU GLU GLN VAL ALA GLU PHE GLN LYS GLN LYS GLU VAL SEQRES 20 D 380 LEU LEU SER LEU PHE ASP GLU LYS ARG HIS GLU HIS LEU SEQRES 21 D 380 LEU SER LYS GLY GLU ARG ARG LEU SER TYR ARG ALA LEU SEQRES 22 D 380 GLN GLY ALA LEU MET ILE TYR PHE TYR ARG GLU GLU PRO SEQRES 23 D 380 ARG PHE GLN VAL PRO PHE GLN LEU LEU THR SER LEU MET SEQRES 24 D 380 ASP ILE ASP SER LEU MET THR LYS TRP ARG TYR ASN HIS SEQRES 25 D 380 VAL CYS MET VAL HIS ARG MET LEU GLY SER LYS ALA GLY SEQRES 26 D 380 THR GLY GLY SER SER GLY TYR HIS TYR LEU ARG SER THR SEQRES 27 D 380 VAL SER ASP ARG TYR LYS VAL PHE VAL ASP LEU PHE ASN SEQRES 28 D 380 LEU SER THR TYR LEU ILE PRO ARG HIS TRP ILE PRO LYS SEQRES 29 D 380 MET ASN PRO THR ILE HIS LYS PHE LEU GLU HIS HIS HIS SEQRES 30 D 380 HIS HIS HIS HET HEM A 500 43 HET CMO A 501 2 HET TRP A 502 15 HET TRP A 503 15 HET HEM B 500 43 HET CMO B 501 2 HET TRP B 502 15 HET TRP B 503 15 HET HEM C 500 43 HET CMO C 501 2 HET TRP C 502 15 HET TRP C 503 15 HET HEM D 500 43 HET CMO D 501 2 HET TRP D 502 15 HET TRP D 503 15 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CMO CARBON MONOXIDE HETNAM TRP TRYPTOPHAN HETSYN HEM HEME FORMUL 5 HEM 4(C34 H32 FE N4 O4) FORMUL 6 CMO 4(C O) FORMUL 7 TRP 8(C11 H12 N2 O2) FORMUL 21 HOH *773(H2 O) HELIX 1 AA1 ILE A 41 LEU A 46 1 6 HELIX 2 AA2 HIS A 47 LEU A 52 1 6 HELIX 3 AA3 LEU A 57 LYS A 62 1 6 HELIX 4 AA4 ASP A 68 ASN A 99 1 32 HELIX 5 AA5 GLY A 100 ARG A 106 5 7 HELIX 6 AA6 ASN A 107 GLN A 128 1 22 HELIX 7 AA7 GLN A 128 GLU A 133 1 6 HELIX 8 AA8 THR A 136 ASN A 141 1 6 HELIX 9 AA9 ASP A 142 LEU A 147 5 6 HELIX 10 AB1 SER A 151 GLN A 154 5 4 HELIX 11 AB2 SER A 155 GLY A 166 1 12 HELIX 12 AB3 LEU A 168 ARG A 172 5 5 HELIX 13 AB4 VAL A 173 TYR A 180 1 8 HELIX 14 AB5 ARG A 181 PHE A 184 5 4 HELIX 15 AB6 LYS A 185 GLU A 198 1 14 HELIX 16 AB7 THR A 200 ARG A 211 1 12 HELIX 17 AB8 ASN A 221 LYS A 244 1 24 HELIX 18 AB9 SER A 247 LEU A 267 1 21 HELIX 19 AC1 ASP A 269 LYS A 279 1 11 HELIX 20 AC2 SER A 285 TYR A 298 1 14 HELIX 21 AC3 GLU A 301 ARG A 303 5 3 HELIX 22 AC4 PHE A 304 GLY A 337 1 34 HELIX 23 AC5 GLY A 347 THR A 354 1 8 HELIX 24 AC6 VAL A 355 LYS A 360 5 6 HELIX 25 AC7 PHE A 362 LEU A 368 1 7 HELIX 26 AC8 SER A 369 LEU A 372 5 4 HELIX 27 AC9 PRO A 374 ILE A 378 5 5 HELIX 28 AD1 ASN A 382 LEU A 389 1 8 HELIX 29 AD2 ILE B 41 LEU B 46 1 6 HELIX 30 AD3 HIS B 47 LEU B 52 1 6 HELIX 31 AD4 LEU B 57 LYS B 62 1 6 HELIX 32 AD5 ASP B 68 ASN B 99 1 32 HELIX 33 AD6 GLY B 100 ARG B 106 5 7 HELIX 34 AD7 ASN B 107 GLU B 133 1 27 HELIX 35 AD8 THR B 136 GLU B 145 1 10 HELIX 36 AD9 SER B 151 GLN B 154 5 4 HELIX 37 AE1 SER B 155 GLY B 166 1 12 HELIX 38 AE2 TYR B 180 PHE B 184 5 5 HELIX 39 AE3 LYS B 185 GLU B 198 1 14 HELIX 40 AE4 THR B 200 GLU B 210 1 11 HELIX 41 AE5 ASN B 221 ALA B 243 1 23 HELIX 42 AE6 SER B 247 LEU B 267 1 21 HELIX 43 AE7 ASP B 269 LYS B 279 1 11 HELIX 44 AE8 SER B 285 TYR B 298 1 14 HELIX 45 AE9 GLU B 301 ARG B 303 5 3 HELIX 46 AF1 PHE B 304 GLY B 337 1 34 HELIX 47 AF2 GLY B 347 THR B 354 1 8 HELIX 48 AF3 VAL B 355 LYS B 360 5 6 HELIX 49 AF4 PHE B 362 LEU B 368 1 7 HELIX 50 AF5 SER B 369 LEU B 372 5 4 HELIX 51 AF6 PRO B 374 ILE B 378 5 5 HELIX 52 AF7 ASN B 382 LEU B 389 1 8 HELIX 53 AF8 ILE C 41 LEU C 46 1 6 HELIX 54 AF9 HIS C 47 LEU C 52 1 6 HELIX 55 AG1 LEU C 57 LYS C 62 1 6 HELIX 56 AG2 ASP C 68 ASN C 99 1 32 HELIX 57 AG3 GLY C 100 ARG C 106 5 7 HELIX 58 AG4 ASN C 107 GLN C 128 1 22 HELIX 59 AG5 GLN C 128 GLU C 133 1 6 HELIX 60 AG6 THR C 136 ASN C 141 1 6 HELIX 61 AG7 ASP C 142 LEU C 147 5 6 HELIX 62 AG8 SER C 151 GLN C 154 5 4 HELIX 63 AG9 SER C 155 GLY C 166 1 12 HELIX 64 AH1 LEU C 168 ARG C 172 5 5 HELIX 65 AH2 TYR C 180 PHE C 184 5 5 HELIX 66 AH3 LYS C 185 GLU C 198 1 14 HELIX 67 AH4 THR C 200 ARG C 211 1 12 HELIX 68 AH5 ASN C 221 ALA C 243 1 23 HELIX 69 AH6 LYS C 250 LEU C 267 1 18 HELIX 70 AH7 ASP C 269 LYS C 279 1 11 HELIX 71 AH8 SER C 285 TYR C 298 1 14 HELIX 72 AH9 GLU C 301 ARG C 303 5 3 HELIX 73 AI1 PHE C 304 GLY C 337 1 34 HELIX 74 AI2 GLY C 347 THR C 354 1 8 HELIX 75 AI3 VAL C 355 LYS C 360 5 6 HELIX 76 AI4 PHE C 362 LEU C 368 1 7 HELIX 77 AI5 SER C 369 LEU C 372 5 4 HELIX 78 AI6 PRO C 374 ILE C 378 5 5 HELIX 79 AI7 ASN C 382 LEU C 389 1 8 HELIX 80 AI8 ILE D 41 LEU D 46 1 6 HELIX 81 AI9 HIS D 47 LEU D 52 1 6 HELIX 82 AJ1 LEU D 57 LYS D 62 1 6 HELIX 83 AJ2 ASP D 68 ASN D 99 1 32 HELIX 84 AJ3 GLY D 100 ARG D 106 5 7 HELIX 85 AJ4 ASN D 107 GLU D 133 1 27 HELIX 86 AJ5 THR D 136 ASP D 142 1 7 HELIX 87 AJ6 PHE D 143 LEU D 147 5 5 HELIX 88 AJ7 SER D 151 GLN D 154 5 4 HELIX 89 AJ8 SER D 155 GLY D 166 1 12 HELIX 90 AJ9 LEU D 168 ARG D 172 5 5 HELIX 91 AK1 HIS D 179 PHE D 184 5 6 HELIX 92 AK2 LYS D 185 GLU D 198 1 14 HELIX 93 AK3 THR D 200 ARG D 211 1 12 HELIX 94 AK4 ASN D 221 ALA D 243 1 23 HELIX 95 AK5 SER D 247 LEU D 267 1 21 HELIX 96 AK6 ASP D 269 LYS D 279 1 11 HELIX 97 AK7 SER D 285 TYR D 298 1 14 HELIX 98 AK8 GLU D 301 ARG D 303 5 3 HELIX 99 AK9 PHE D 304 GLY D 337 1 34 HELIX 100 AL1 GLY D 347 THR D 354 1 8 HELIX 101 AL2 VAL D 355 LYS D 360 5 6 HELIX 102 AL3 PHE D 362 LEU D 368 1 7 HELIX 103 AL4 SER D 369 LEU D 372 5 4 HELIX 104 AL5 PRO D 374 ILE D 378 5 5 HELIX 105 AL6 ASN D 382 LEU D 389 1 8 LINK NE2 HIS A 328 FE HEM A 500 1555 1555 2.07 LINK FE HEM A 500 C CMO A 501 1555 1555 1.88 LINK NE2 HIS B 328 FE HEM B 500 1555 1555 2.08 LINK FE HEM B 500 C CMO B 501 1555 1555 1.89 LINK NE2 HIS C 328 FE HEM C 500 1555 1555 2.06 LINK FE HEM C 500 C CMO C 501 1555 1555 1.88 LINK NE2 HIS D 328 FE HEM D 500 1555 1555 2.08 LINK FE HEM D 500 C CMO D 501 1555 1555 2.07 CISPEP 1 SER A 148 PRO A 149 0 -2.97 CISPEP 2 SER B 148 PRO B 149 0 -0.74 CISPEP 3 SER C 148 PRO C 149 0 -0.32 CISPEP 4 SER D 148 PRO D 149 0 -2.48 SITE 1 AC1 23 HIS A 76 TYR A 79 SER A 151 GLY A 152 SITE 2 AC1 23 PHE A 153 PHE A 158 ARG A 159 ARG A 325 SITE 3 AC1 23 HIS A 328 MET A 331 VAL A 332 MET A 335 SITE 4 AC1 23 GLY A 341 GLY A 343 GLY A 344 SER A 345 SITE 5 AC1 23 TYR A 350 CMO A 501 TRP A 502 HOH A 601 SITE 6 AC1 23 HOH A 641 HOH A 691 TYR B 42 SITE 1 AC2 4 GLY A 152 HEM A 500 TRP A 502 HOH A 691 SITE 1 AC3 12 PHE A 72 HIS A 76 PHE A 140 ARG A 144 SITE 2 AC3 12 ALA A 150 LEU A 336 GLY A 341 THR A 342 SITE 3 AC3 12 HEM A 500 CMO A 501 HOH A 691 TYR B 42 SITE 1 AC4 11 ARG A 103 GLU A 105 TRP A 208 ARG A 211 SITE 2 AC4 11 THR A 212 PRO A 213 ARG A 303 PHE A 304 SITE 3 AC4 11 PRO A 307 HOH A 622 HOH A 625 SITE 1 AC5 25 HIS B 76 TYR B 79 LEU B 132 SER B 151 SITE 2 AC5 25 GLY B 152 PHE B 153 PHE B 158 ARG B 159 SITE 3 AC5 25 TRP B 324 HIS B 328 MET B 331 VAL B 332 SITE 4 AC5 25 MET B 335 GLY B 341 THR B 342 GLY B 343 SITE 5 AC5 25 GLY B 344 SER B 345 TYR B 350 CMO B 501 SITE 6 AC5 25 TRP B 502 HOH B 602 HOH B 637 HOH B 685 SITE 7 AC5 25 HOH B 694 SITE 1 AC6 4 GLY B 152 HEM B 500 TRP B 502 HOH B 637 SITE 1 AC7 13 TYR A 42 TYR A 45 PHE B 72 HIS B 76 SITE 2 AC7 13 PHE B 140 ARG B 144 ALA B 150 LEU B 336 SITE 3 AC7 13 GLY B 341 THR B 342 HEM B 500 CMO B 501 SITE 4 AC7 13 HOH B 637 SITE 1 AC8 11 ARG B 103 GLU B 105 TRP B 208 ARG B 211 SITE 2 AC8 11 THR B 212 PRO B 213 ARG B 303 PHE B 304 SITE 3 AC8 11 PRO B 307 HOH B 641 HOH B 646 SITE 1 AC9 24 HIS C 76 TYR C 79 SER C 151 GLY C 152 SITE 2 AC9 24 PHE C 153 PHE C 158 ARG C 159 TRP C 324 SITE 3 AC9 24 ARG C 325 HIS C 328 MET C 331 VAL C 332 SITE 4 AC9 24 MET C 335 GLY C 341 THR C 342 GLY C 343 SITE 5 AC9 24 SER C 345 TYR C 350 CMO C 501 TRP C 502 SITE 6 AC9 24 HOH C 620 HOH C 647 HOH C 688 TYR D 42 SITE 1 AD1 4 GLY C 152 HEM C 500 TRP C 502 HOH C 620 SITE 1 AD2 12 PHE C 72 HIS C 76 PHE C 140 ARG C 144 SITE 2 AD2 12 ALA C 150 LEU C 336 GLY C 341 THR C 342 SITE 3 AD2 12 HEM C 500 CMO C 501 HOH C 620 TYR D 42 SITE 1 AD3 10 ARG C 103 GLU C 105 TRP C 208 ARG C 211 SITE 2 AD3 10 THR C 212 PRO C 213 ARG C 303 PHE C 304 SITE 3 AD3 10 PRO C 307 HOH C 601 SITE 1 AD4 24 HIS D 76 TYR D 79 SER D 151 GLY D 152 SITE 2 AD4 24 PHE D 153 PHE D 158 ARG D 159 ARG D 325 SITE 3 AD4 24 HIS D 328 MET D 331 VAL D 332 MET D 335 SITE 4 AD4 24 GLY D 341 THR D 342 GLY D 343 GLY D 344 SITE 5 AD4 24 SER D 345 TYR D 350 THR D 354 CMO D 501 SITE 6 AD4 24 TRP D 502 HOH D 650 HOH D 688 HOH D 706 SITE 1 AD5 4 GLY D 152 HEM D 500 TRP D 502 HOH D 650 SITE 1 AD6 12 TYR C 42 PHE D 72 HIS D 76 PHE D 140 SITE 2 AD6 12 ARG D 144 ALA D 150 LEU D 336 GLY D 341 SITE 3 AD6 12 THR D 342 HEM D 500 CMO D 501 HOH D 650 SITE 1 AD7 10 ARG D 103 GLU D 105 TRP D 208 ARG D 211 SITE 2 AD7 10 PRO D 213 ARG D 303 PHE D 304 PRO D 307 SITE 3 AD7 10 HOH D 633 HOH D 701 CRYST1 144.725 154.493 88.306 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 0.006910 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006473 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011324 0.00000