HEADER OXIDOREDUCTASE/INHIBITOR 19-DEC-19 6VBN TITLE CRYSTAL STRUCTURE OF HTDO2 BOUND TO INHIBITOR GNE1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHAN 2,3-DIOXYGENASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: TDO,TRYPTAMIN 2,3-DIOXYGENASE,TRYPTOPHAN OXYGENASE,TRPO, COMPND 5 TRYPTOPHAN PYRROLASE,TRYPTOPHANASE; COMPND 6 EC: 1.13.11.11; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: TDO2, TDO; SOURCE 6 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7111 KEYWDS TDO, IDO, CANCER IMMUNOTHERAPY, HEME, OXIDOREDUCTASE, OXIDOREDUCTASE- KEYWDS 2 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.F.HARRIS,A.OH REVDAT 2 11-OCT-23 6VBN 1 LINK REVDAT 1 06-MAY-20 6VBN 0 JRNL AUTH B.T.PARR,R.PASTOR,B.D.SELLERS,Z.PEI,F.A.JAIPURI, JRNL AUTH 2 G.M.CASTANEDO,L.GAZZARD,S.KUMAR,X.LI,W.LIU,R.MENDONCA, JRNL AUTH 3 R.K.PAVANA,H.POTTURI,C.SHAO,V.VELVADAPU,J.P.WALDO,G.WU, JRNL AUTH 4 P.W.YUEN,Z.ZHANG,Y.ZHANG,S.F.HARRIS,A.J.OH,A.DIPASQUALE, JRNL AUTH 5 K.DEMENT,H.LA,L.GOON,A.GUSTAFSON,E.C.VANDERPORTEN, JRNL AUTH 6 M.R.MAUTINO,Y.LIU JRNL TITL IMPLEMENTATION OF THE CYP INDEX FOR THE DESIGN OF SELECTIVE JRNL TITL 2 TRYPTOPHAN-2,3-DIOXYGENASE INHIBITORS. JRNL REF ACS MED.CHEM.LETT. V. 11 541 2020 JRNL REFN ISSN 1948-5875 JRNL PMID 32292562 JRNL DOI 10.1021/ACSMEDCHEMLETT.0C00004 REMARK 2 REMARK 2 RESOLUTION. 3.18 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.6 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.18 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.37 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 28519 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 : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.850 REMARK 3 FREE R VALUE TEST SET COUNT : 1383 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.000 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 14 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 3.18 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 3.30 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.86 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2939 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2470 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2782 REMARK 3 BIN R VALUE (WORKING SET) : 0.2450 REMARK 3 BIN FREE R VALUE : 0.2800 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.34 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 157 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.000 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 11589 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 248 REMARK 3 SOLVENT ATOMS : 36 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 105.5 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 110.8 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -9.47380 REMARK 3 B22 (A**2) : 22.35720 REMARK 3 B33 (A**2) : -12.88340 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.420 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.490 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.940 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.916 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 12155 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 16446 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 4400 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 328 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 1803 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 12155 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 0 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 1432 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 13743 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 0.96 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.03 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 18.82 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6VBN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-JAN-20. REMARK 100 THE DEPOSITION ID IS D_1000246112. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-DEC-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.2.8 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28850 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.170 REMARK 200 RESOLUTION RANGE LOW (A) : 102.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 13.20 REMARK 200 R MERGE (I) : 0.13800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.17 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.34 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 13.90 REMARK 200 R MERGE FOR SHELL (I) : 1.46400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4PW8 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM MES PH 6.0, 16-19% PEG 6000, REMARK 280 0.2 M CALCIUM CHLORIDE, 3% ETHYLENE GLYCOL, VAPOR DIFFUSION, REMARK 280 HANGING DROP, 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 39.23750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 73.61800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 71.52200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 73.61800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 39.23750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 71.52200 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: 25330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 57790 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -178.0 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 15 REMARK 465 GLY A 16 REMARK 465 SER 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 GLY A 39 REMARK 465 THR A 384 REMARK 465 ILE A 385 REMARK 465 HIS A 386 REMARK 465 LYS A 387 REMARK 465 PHE A 388 REMARK 465 GLY A 389 REMARK 465 ASN A 390 REMARK 465 SER A 391 REMARK 465 ASP A 392 REMARK 465 TYR A 393 REMARK 465 LYS A 394 REMARK 465 ASP A 395 REMARK 465 ASP A 396 REMARK 465 ASP A 397 REMARK 465 ASP A 398 REMARK 465 LYS A 399 REMARK 465 MET B 15 REMARK 465 GLY B 16 REMARK 465 SER 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 GLY B 39 REMARK 465 PRO B 383 REMARK 465 THR B 384 REMARK 465 ILE B 385 REMARK 465 HIS B 386 REMARK 465 LYS B 387 REMARK 465 PHE B 388 REMARK 465 GLY B 389 REMARK 465 ASN B 390 REMARK 465 SER B 391 REMARK 465 ASP B 392 REMARK 465 TYR B 393 REMARK 465 LYS B 394 REMARK 465 ASP B 395 REMARK 465 ASP B 396 REMARK 465 ASP B 397 REMARK 465 ASP B 398 REMARK 465 LYS B 399 REMARK 465 MET C 15 REMARK 465 GLY C 16 REMARK 465 SER 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 GLY C 39 REMARK 465 ILE C 385 REMARK 465 HIS C 386 REMARK 465 LYS C 387 REMARK 465 PHE C 388 REMARK 465 GLY C 389 REMARK 465 ASN C 390 REMARK 465 SER C 391 REMARK 465 ASP C 392 REMARK 465 TYR C 393 REMARK 465 LYS C 394 REMARK 465 ASP C 395 REMARK 465 ASP C 396 REMARK 465 ASP C 397 REMARK 465 ASP C 398 REMARK 465 LYS C 399 REMARK 465 MET D 15 REMARK 465 GLY D 16 REMARK 465 SER 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 GLY D 39 REMARK 465 PRO D 383 REMARK 465 THR D 384 REMARK 465 ILE D 385 REMARK 465 HIS D 386 REMARK 465 LYS D 387 REMARK 465 PHE D 388 REMARK 465 GLY D 389 REMARK 465 ASN D 390 REMARK 465 SER D 391 REMARK 465 ASP D 392 REMARK 465 TYR D 393 REMARK 465 LYS D 394 REMARK 465 ASP D 395 REMARK 465 ASP D 396 REMARK 465 ASP D 397 REMARK 465 ASP D 398 REMARK 465 LYS D 399 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 80.79 -56.20 REMARK 500 ASN A 221 73.73 53.34 REMARK 500 PHE A 362 44.61 -96.59 REMARK 500 ASN B 64 81.68 -56.80 REMARK 500 MET B 171 38.44 -99.87 REMARK 500 ARG B 177 18.11 58.37 REMARK 500 ASN B 221 73.66 53.42 REMARK 500 ALA B 243 32.58 -75.97 REMARK 500 PHE B 362 45.46 -91.86 REMARK 500 ASN C 64 81.82 -57.26 REMARK 500 ASN C 221 73.05 54.22 REMARK 500 ALA C 243 64.14 -153.44 REMARK 500 LYS C 244 -162.44 60.06 REMARK 500 LEU C 336 -4.74 50.53 REMARK 500 PHE C 362 42.50 -92.10 REMARK 500 TYR D 42 -62.94 -29.91 REMARK 500 ASN D 64 81.73 -57.41 REMARK 500 PHE D 153 36.74 -90.96 REMARK 500 MET D 171 30.82 -84.08 REMARK 500 ARG D 177 20.57 47.00 REMARK 500 ASN D 221 73.16 50.80 REMARK 500 GLU D 246 105.62 -47.45 REMARK 500 PHE D 362 46.23 -93.66 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 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 328 NE2 REMARK 620 2 HEM A 401 NA 83.9 REMARK 620 3 HEM A 401 NB 93.5 89.4 REMARK 620 4 HEM A 401 NC 90.7 174.0 88.3 REMARK 620 5 HEM A 401 ND 81.7 91.6 174.9 90.2 REMARK 620 6 QVY A 402 N9 169.7 91.0 95.4 94.7 89.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 328 NE2 REMARK 620 2 HEM B 401 NA 89.2 REMARK 620 3 HEM B 401 NB 90.8 90.1 REMARK 620 4 HEM B 401 NC 85.0 174.1 88.7 REMARK 620 5 HEM B 401 ND 82.5 91.2 173.2 89.2 REMARK 620 6 QVY B 402 N9 177.7 90.1 91.4 95.8 95.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 328 NE2 REMARK 620 2 HEM C 401 NA 88.7 REMARK 620 3 HEM C 401 NB 93.6 90.1 REMARK 620 4 HEM C 401 NC 86.6 174.6 87.7 REMARK 620 5 HEM C 401 ND 81.9 91.4 175.2 90.5 REMARK 620 6 QVY C 403 N9 170.2 96.5 94.7 88.5 89.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 QVY C 402 N9 REMARK 620 2 HEM D 401 NA 100.1 REMARK 620 3 HEM D 401 NB 97.0 89.3 REMARK 620 4 HEM D 401 NC 89.1 170.8 88.7 REMARK 620 5 HEM D 401 ND 91.2 90.6 171.6 90.1 REMARK 620 6 HIS D 328 NE2 170.9 87.6 88.0 83.4 83.6 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue QVY A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue QVY B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM C 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue QVY C 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue QVY C 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM D 401 DBREF 6VBN A 18 388 UNP P48775 T23O_HUMAN 18 388 DBREF 6VBN B 18 388 UNP P48775 T23O_HUMAN 18 388 DBREF 6VBN C 18 388 UNP P48775 T23O_HUMAN 18 388 DBREF 6VBN D 18 388 UNP P48775 T23O_HUMAN 18 388 SEQADV 6VBN MET A 15 UNP P48775 EXPRESSION TAG SEQADV 6VBN GLY A 16 UNP P48775 EXPRESSION TAG SEQADV 6VBN SER A 17 UNP P48775 EXPRESSION TAG SEQADV 6VBN GLY A 389 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASN A 390 UNP P48775 EXPRESSION TAG SEQADV 6VBN SER A 391 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP A 392 UNP P48775 EXPRESSION TAG SEQADV 6VBN TYR A 393 UNP P48775 EXPRESSION TAG SEQADV 6VBN LYS A 394 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP A 395 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP A 396 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP A 397 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP A 398 UNP P48775 EXPRESSION TAG SEQADV 6VBN LYS A 399 UNP P48775 EXPRESSION TAG SEQADV 6VBN MET B 15 UNP P48775 EXPRESSION TAG SEQADV 6VBN GLY B 16 UNP P48775 EXPRESSION TAG SEQADV 6VBN SER B 17 UNP P48775 EXPRESSION TAG SEQADV 6VBN GLY B 389 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASN B 390 UNP P48775 EXPRESSION TAG SEQADV 6VBN SER B 391 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP B 392 UNP P48775 EXPRESSION TAG SEQADV 6VBN TYR B 393 UNP P48775 EXPRESSION TAG SEQADV 6VBN LYS B 394 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP B 395 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP B 396 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP B 397 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP B 398 UNP P48775 EXPRESSION TAG SEQADV 6VBN LYS B 399 UNP P48775 EXPRESSION TAG SEQADV 6VBN MET C 15 UNP P48775 EXPRESSION TAG SEQADV 6VBN GLY C 16 UNP P48775 EXPRESSION TAG SEQADV 6VBN SER C 17 UNP P48775 EXPRESSION TAG SEQADV 6VBN GLY C 389 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASN C 390 UNP P48775 EXPRESSION TAG SEQADV 6VBN SER C 391 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP C 392 UNP P48775 EXPRESSION TAG SEQADV 6VBN TYR C 393 UNP P48775 EXPRESSION TAG SEQADV 6VBN LYS C 394 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP C 395 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP C 396 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP C 397 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP C 398 UNP P48775 EXPRESSION TAG SEQADV 6VBN LYS C 399 UNP P48775 EXPRESSION TAG SEQADV 6VBN MET D 15 UNP P48775 EXPRESSION TAG SEQADV 6VBN GLY D 16 UNP P48775 EXPRESSION TAG SEQADV 6VBN SER D 17 UNP P48775 EXPRESSION TAG SEQADV 6VBN GLY D 389 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASN D 390 UNP P48775 EXPRESSION TAG SEQADV 6VBN SER D 391 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP D 392 UNP P48775 EXPRESSION TAG SEQADV 6VBN TYR D 393 UNP P48775 EXPRESSION TAG SEQADV 6VBN LYS D 394 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP D 395 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP D 396 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP D 397 UNP P48775 EXPRESSION TAG SEQADV 6VBN ASP D 398 UNP P48775 EXPRESSION TAG SEQADV 6VBN LYS D 399 UNP P48775 EXPRESSION TAG SEQRES 1 A 385 MET GLY SER LEU PRO VAL GLU GLY SER GLU GLU ASP LYS SEQRES 2 A 385 SER GLN THR GLY VAL ASN ARG ALA SER LYS GLY GLY LEU SEQRES 3 A 385 ILE TYR GLY ASN TYR LEU HIS LEU GLU LYS VAL LEU ASN SEQRES 4 A 385 ALA GLN GLU LEU GLN SER GLU THR LYS GLY ASN LYS ILE SEQRES 5 A 385 HIS ASP GLU HIS LEU PHE ILE ILE THR HIS GLN ALA TYR SEQRES 6 A 385 GLU LEU TRP PHE LYS GLN ILE LEU TRP GLU LEU ASP SER SEQRES 7 A 385 VAL ARG GLU ILE PHE GLN ASN GLY HIS VAL ARG ASP GLU SEQRES 8 A 385 ARG ASN MET LEU LYS VAL VAL SER ARG MET HIS ARG VAL SEQRES 9 A 385 SER VAL ILE LEU LYS LEU LEU VAL GLN GLN PHE SER ILE SEQRES 10 A 385 LEU GLU THR MET THR ALA LEU ASP PHE ASN ASP PHE ARG SEQRES 11 A 385 GLU TYR LEU SER PRO ALA SER GLY PHE GLN SER LEU GLN SEQRES 12 A 385 PHE ARG LEU LEU GLU ASN LYS ILE GLY VAL LEU GLN ASN SEQRES 13 A 385 MET ARG VAL PRO TYR ASN ARG ARG HIS TYR ARG ASP ASN SEQRES 14 A 385 PHE LYS GLY GLU GLU ASN GLU LEU LEU LEU LYS SER GLU SEQRES 15 A 385 GLN GLU LYS THR LEU LEU GLU LEU VAL GLU ALA TRP LEU SEQRES 16 A 385 GLU ARG THR PRO GLY LEU GLU PRO HIS GLY PHE ASN PHE SEQRES 17 A 385 TRP GLY LYS LEU GLU LYS ASN ILE THR ARG GLY LEU GLU SEQRES 18 A 385 GLU GLU PHE ILE ARG ILE GLN ALA LYS GLU GLU SER GLU SEQRES 19 A 385 GLU LYS GLU GLU GLN VAL ALA GLU PHE GLN LYS GLN LYS SEQRES 20 A 385 GLU VAL LEU LEU SER LEU PHE ASP GLU LYS ARG HIS GLU SEQRES 21 A 385 HIS LEU LEU SER LYS GLY GLU ARG ARG LEU SER TYR ARG SEQRES 22 A 385 ALA LEU GLN GLY ALA LEU MET ILE TYR PHE TYR ARG GLU SEQRES 23 A 385 GLU PRO ARG PHE GLN VAL PRO PHE GLN LEU LEU THR SER SEQRES 24 A 385 LEU MET ASP ILE ASP SER LEU MET THR LYS TRP ARG TYR SEQRES 25 A 385 ASN HIS VAL CYS MET VAL HIS ARG MET LEU GLY SER LYS SEQRES 26 A 385 ALA GLY THR GLY GLY SER SER GLY TYR HIS TYR LEU ARG SEQRES 27 A 385 SER THR VAL SER ASP ARG TYR LYS VAL PHE VAL ASP LEU SEQRES 28 A 385 PHE ASN LEU SER THR TYR LEU ILE PRO ARG HIS TRP ILE SEQRES 29 A 385 PRO LYS MET ASN PRO THR ILE HIS LYS PHE GLY ASN SER SEQRES 30 A 385 ASP TYR LYS ASP ASP ASP ASP LYS SEQRES 1 B 385 MET GLY SER LEU PRO VAL GLU GLY SER GLU GLU ASP LYS SEQRES 2 B 385 SER GLN THR GLY VAL ASN ARG ALA SER LYS GLY GLY LEU SEQRES 3 B 385 ILE TYR GLY ASN TYR LEU HIS LEU GLU LYS VAL LEU ASN SEQRES 4 B 385 ALA GLN GLU LEU GLN SER GLU THR LYS GLY ASN LYS ILE SEQRES 5 B 385 HIS ASP GLU HIS LEU PHE ILE ILE THR HIS GLN ALA TYR SEQRES 6 B 385 GLU LEU TRP PHE LYS GLN ILE LEU TRP GLU LEU ASP SER SEQRES 7 B 385 VAL ARG GLU ILE PHE GLN ASN GLY HIS VAL ARG ASP GLU SEQRES 8 B 385 ARG ASN MET LEU LYS VAL VAL SER ARG MET HIS ARG VAL SEQRES 9 B 385 SER VAL ILE LEU LYS LEU LEU VAL GLN GLN PHE SER ILE SEQRES 10 B 385 LEU GLU THR MET THR ALA LEU ASP PHE ASN ASP PHE ARG SEQRES 11 B 385 GLU TYR LEU SER PRO ALA SER GLY PHE GLN SER LEU GLN SEQRES 12 B 385 PHE ARG LEU LEU GLU ASN LYS ILE GLY VAL LEU GLN ASN SEQRES 13 B 385 MET ARG VAL PRO TYR ASN ARG ARG HIS TYR ARG ASP ASN SEQRES 14 B 385 PHE LYS GLY GLU GLU ASN GLU LEU LEU LEU LYS SER GLU SEQRES 15 B 385 GLN GLU LYS THR LEU LEU GLU LEU VAL GLU ALA TRP LEU SEQRES 16 B 385 GLU ARG THR PRO GLY LEU GLU PRO HIS GLY PHE ASN PHE SEQRES 17 B 385 TRP GLY LYS LEU GLU LYS ASN ILE THR ARG GLY LEU GLU SEQRES 18 B 385 GLU GLU PHE ILE ARG ILE GLN ALA LYS GLU GLU SER GLU SEQRES 19 B 385 GLU LYS GLU GLU GLN VAL ALA GLU PHE GLN LYS GLN LYS SEQRES 20 B 385 GLU VAL LEU LEU SER LEU PHE ASP GLU LYS ARG HIS GLU SEQRES 21 B 385 HIS LEU LEU SER LYS GLY GLU ARG ARG LEU SER TYR ARG SEQRES 22 B 385 ALA LEU GLN GLY ALA LEU MET ILE TYR PHE TYR ARG GLU SEQRES 23 B 385 GLU PRO ARG PHE GLN VAL PRO PHE GLN LEU LEU THR SER SEQRES 24 B 385 LEU MET ASP ILE ASP SER LEU MET THR LYS TRP ARG TYR SEQRES 25 B 385 ASN HIS VAL CYS MET VAL HIS ARG MET LEU GLY SER LYS SEQRES 26 B 385 ALA GLY THR GLY GLY SER SER GLY TYR HIS TYR LEU ARG SEQRES 27 B 385 SER THR VAL SER ASP ARG TYR LYS VAL PHE VAL ASP LEU SEQRES 28 B 385 PHE ASN LEU SER THR TYR LEU ILE PRO ARG HIS TRP ILE SEQRES 29 B 385 PRO LYS MET ASN PRO THR ILE HIS LYS PHE GLY ASN SER SEQRES 30 B 385 ASP TYR LYS ASP ASP ASP ASP LYS SEQRES 1 C 385 MET GLY SER LEU PRO VAL GLU GLY SER GLU GLU ASP LYS SEQRES 2 C 385 SER GLN THR GLY VAL ASN ARG ALA SER LYS GLY GLY LEU SEQRES 3 C 385 ILE TYR GLY ASN TYR LEU HIS LEU GLU LYS VAL LEU ASN SEQRES 4 C 385 ALA GLN GLU LEU GLN SER GLU THR LYS GLY ASN LYS ILE SEQRES 5 C 385 HIS ASP GLU HIS LEU PHE ILE ILE THR HIS GLN ALA TYR SEQRES 6 C 385 GLU LEU TRP PHE LYS GLN ILE LEU TRP GLU LEU ASP SER SEQRES 7 C 385 VAL ARG GLU ILE PHE GLN ASN GLY HIS VAL ARG ASP GLU SEQRES 8 C 385 ARG ASN MET LEU LYS VAL VAL SER ARG MET HIS ARG VAL SEQRES 9 C 385 SER VAL ILE LEU LYS LEU LEU VAL GLN GLN PHE SER ILE SEQRES 10 C 385 LEU GLU THR MET THR ALA LEU ASP PHE ASN ASP PHE ARG SEQRES 11 C 385 GLU TYR LEU SER PRO ALA SER GLY PHE GLN SER LEU GLN SEQRES 12 C 385 PHE ARG LEU LEU GLU ASN LYS ILE GLY VAL LEU GLN ASN SEQRES 13 C 385 MET ARG VAL PRO TYR ASN ARG ARG HIS TYR ARG ASP ASN SEQRES 14 C 385 PHE LYS GLY GLU GLU ASN GLU LEU LEU LEU LYS SER GLU SEQRES 15 C 385 GLN GLU LYS THR LEU LEU GLU LEU VAL GLU ALA TRP LEU SEQRES 16 C 385 GLU ARG THR PRO GLY LEU GLU PRO HIS GLY PHE ASN PHE SEQRES 17 C 385 TRP GLY LYS LEU GLU LYS ASN ILE THR ARG GLY LEU GLU SEQRES 18 C 385 GLU GLU PHE ILE ARG ILE GLN ALA LYS GLU GLU SER GLU SEQRES 19 C 385 GLU LYS GLU GLU GLN VAL ALA GLU PHE GLN LYS GLN LYS SEQRES 20 C 385 GLU VAL LEU LEU SER LEU PHE ASP GLU LYS ARG HIS GLU SEQRES 21 C 385 HIS LEU LEU SER LYS GLY GLU ARG ARG LEU SER TYR ARG SEQRES 22 C 385 ALA LEU GLN GLY ALA LEU MET ILE TYR PHE TYR ARG GLU SEQRES 23 C 385 GLU PRO ARG PHE GLN VAL PRO PHE GLN LEU LEU THR SER SEQRES 24 C 385 LEU MET ASP ILE ASP SER LEU MET THR LYS TRP ARG TYR SEQRES 25 C 385 ASN HIS VAL CYS MET VAL HIS ARG MET LEU GLY SER LYS SEQRES 26 C 385 ALA GLY THR GLY GLY SER SER GLY TYR HIS TYR LEU ARG SEQRES 27 C 385 SER THR VAL SER ASP ARG TYR LYS VAL PHE VAL ASP LEU SEQRES 28 C 385 PHE ASN LEU SER THR TYR LEU ILE PRO ARG HIS TRP ILE SEQRES 29 C 385 PRO LYS MET ASN PRO THR ILE HIS LYS PHE GLY ASN SER SEQRES 30 C 385 ASP TYR LYS ASP ASP ASP ASP LYS SEQRES 1 D 385 MET GLY SER LEU PRO VAL GLU GLY SER GLU GLU ASP LYS SEQRES 2 D 385 SER GLN THR GLY VAL ASN ARG ALA SER LYS GLY GLY LEU SEQRES 3 D 385 ILE TYR GLY ASN TYR LEU HIS LEU GLU LYS VAL LEU ASN SEQRES 4 D 385 ALA GLN GLU LEU GLN SER GLU THR LYS GLY ASN LYS ILE SEQRES 5 D 385 HIS ASP GLU HIS LEU PHE ILE ILE THR HIS GLN ALA TYR SEQRES 6 D 385 GLU LEU TRP PHE LYS GLN ILE LEU TRP GLU LEU ASP SER SEQRES 7 D 385 VAL ARG GLU ILE PHE GLN ASN GLY HIS VAL ARG ASP GLU SEQRES 8 D 385 ARG ASN MET LEU LYS VAL VAL SER ARG MET HIS ARG VAL SEQRES 9 D 385 SER VAL ILE LEU LYS LEU LEU VAL GLN GLN PHE SER ILE SEQRES 10 D 385 LEU GLU THR MET THR ALA LEU ASP PHE ASN ASP PHE ARG SEQRES 11 D 385 GLU TYR LEU SER PRO ALA SER GLY PHE GLN SER LEU GLN SEQRES 12 D 385 PHE ARG LEU LEU GLU ASN LYS ILE GLY VAL LEU GLN ASN SEQRES 13 D 385 MET ARG VAL PRO TYR ASN ARG ARG HIS TYR ARG ASP ASN SEQRES 14 D 385 PHE LYS GLY GLU GLU ASN GLU LEU LEU LEU LYS SER GLU SEQRES 15 D 385 GLN GLU LYS THR LEU LEU GLU LEU VAL GLU ALA TRP LEU SEQRES 16 D 385 GLU ARG THR PRO GLY LEU GLU PRO HIS GLY PHE ASN PHE SEQRES 17 D 385 TRP GLY LYS LEU GLU LYS ASN ILE THR ARG GLY LEU GLU SEQRES 18 D 385 GLU GLU PHE ILE ARG ILE GLN ALA LYS GLU GLU SER GLU SEQRES 19 D 385 GLU LYS GLU GLU GLN VAL ALA GLU PHE GLN LYS GLN LYS SEQRES 20 D 385 GLU VAL LEU LEU SER LEU PHE ASP GLU LYS ARG HIS GLU SEQRES 21 D 385 HIS LEU LEU SER LYS GLY GLU ARG ARG LEU SER TYR ARG SEQRES 22 D 385 ALA LEU GLN GLY ALA LEU MET ILE TYR PHE TYR ARG GLU SEQRES 23 D 385 GLU PRO ARG PHE GLN VAL PRO PHE GLN LEU LEU THR SER SEQRES 24 D 385 LEU MET ASP ILE ASP SER LEU MET THR LYS TRP ARG TYR SEQRES 25 D 385 ASN HIS VAL CYS MET VAL HIS ARG MET LEU GLY SER LYS SEQRES 26 D 385 ALA GLY THR GLY GLY SER SER GLY TYR HIS TYR LEU ARG SEQRES 27 D 385 SER THR VAL SER ASP ARG TYR LYS VAL PHE VAL ASP LEU SEQRES 28 D 385 PHE ASN LEU SER THR TYR LEU ILE PRO ARG HIS TRP ILE SEQRES 29 D 385 PRO LYS MET ASN PRO THR ILE HIS LYS PHE GLY ASN SER SEQRES 30 D 385 ASP TYR LYS ASP ASP ASP ASP LYS HET HEM A 401 43 HET QVY A 402 22 HET HEM B 401 43 HET QVY B 402 22 HET HEM C 401 43 HET QVY C 402 22 HET QVY C 403 22 HET HEM D 401 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM QVY 1,5-ANHYDRO-2,3-DIDEOXY-3-[(5S)-5H-IMIDAZO[5,1- HETNAM 2 QVY A]ISOINDOL-5-YL]-D-THREO-PENTITOL HETSYN HEM HEME FORMUL 5 HEM 4(C34 H32 FE N4 O4) FORMUL 6 QVY 4(C15 H16 N2 O2) FORMUL 13 HOH *36(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 ASP A 104 GLN A 128 1 25 HELIX 6 AA6 GLN A 128 GLU A 133 1 6 HELIX 7 AA7 THR A 136 SER A 148 1 13 HELIX 8 AA8 SER A 151 GLN A 154 5 4 HELIX 9 AA9 SER A 155 GLY A 166 1 12 HELIX 10 AB1 HIS A 179 PHE A 184 5 6 HELIX 11 AB2 GLY A 186 GLU A 198 1 13 HELIX 12 AB3 THR A 200 ARG A 211 1 12 HELIX 13 AB4 ASN A 221 ALA A 243 1 23 HELIX 14 AB5 GLU A 249 SER A 266 1 18 HELIX 15 AB6 ASP A 269 LYS A 279 1 11 HELIX 16 AB7 SER A 285 TYR A 298 1 14 HELIX 17 AB8 GLU A 301 ARG A 303 5 3 HELIX 18 AB9 PHE A 304 GLY A 337 1 34 HELIX 19 AC1 SER A 346 VAL A 355 1 10 HELIX 20 AC2 PHE A 362 ASN A 367 1 6 HELIX 21 AC3 LEU A 368 LEU A 372 5 5 HELIX 22 AC4 PRO A 374 ILE A 378 5 5 HELIX 23 AC5 ILE B 41 LEU B 46 1 6 HELIX 24 AC6 HIS B 47 LEU B 52 1 6 HELIX 25 AC7 LEU B 57 LYS B 62 1 6 HELIX 26 AC8 ASP B 68 ASN B 99 1 32 HELIX 27 AC9 ASP B 104 GLN B 128 1 25 HELIX 28 AD1 GLN B 128 GLU B 133 1 6 HELIX 29 AD2 THR B 136 SER B 148 1 13 HELIX 30 AD3 SER B 151 GLN B 154 5 4 HELIX 31 AD4 SER B 155 GLY B 166 1 12 HELIX 32 AD5 GLY B 186 GLU B 198 1 13 HELIX 33 AD6 THR B 200 ARG B 211 1 12 HELIX 34 AD7 ASN B 221 ALA B 243 1 23 HELIX 35 AD8 SER B 247 LEU B 267 1 21 HELIX 36 AD9 ASP B 269 LYS B 279 1 11 HELIX 37 AE1 SER B 285 TYR B 298 1 14 HELIX 38 AE2 GLU B 301 ARG B 303 5 3 HELIX 39 AE3 PHE B 304 LEU B 336 1 33 HELIX 40 AE4 SER B 346 SER B 353 1 8 HELIX 41 AE5 PHE B 362 LEU B 368 1 7 HELIX 42 AE6 SER B 369 LEU B 372 5 4 HELIX 43 AE7 PRO B 374 ILE B 378 5 5 HELIX 44 AE8 ILE C 41 LEU C 46 1 6 HELIX 45 AE9 HIS C 47 LEU C 52 1 6 HELIX 46 AF1 LEU C 57 LYS C 62 1 6 HELIX 47 AF2 ASP C 68 ASN C 99 1 32 HELIX 48 AF3 ASP C 104 GLN C 128 1 25 HELIX 49 AF4 GLN C 128 GLU C 133 1 6 HELIX 50 AF5 THR C 136 SER C 148 1 13 HELIX 51 AF6 SER C 151 GLN C 154 5 4 HELIX 52 AF7 SER C 155 GLY C 166 1 12 HELIX 53 AF8 LEU C 168 ARG C 172 5 5 HELIX 54 AF9 HIS C 179 PHE C 184 5 6 HELIX 55 AG1 GLY C 186 GLU C 198 1 13 HELIX 56 AG2 THR C 200 ARG C 211 1 12 HELIX 57 AG3 ASN C 221 GLN C 242 1 22 HELIX 58 AG4 SER C 247 SER C 266 1 20 HELIX 59 AG5 ASP C 269 LYS C 279 1 11 HELIX 60 AG6 SER C 285 TYR C 298 1 14 HELIX 61 AG7 GLU C 301 ARG C 303 5 3 HELIX 62 AG8 PHE C 304 MET C 335 1 32 HELIX 63 AG9 GLY C 347 SER C 353 1 7 HELIX 64 AH1 PHE C 362 ASN C 367 1 6 HELIX 65 AH2 LEU C 368 LEU C 372 5 5 HELIX 66 AH3 PRO C 374 ILE C 378 5 5 HELIX 67 AH4 ILE D 41 LEU D 46 1 6 HELIX 68 AH5 HIS D 47 LEU D 52 1 6 HELIX 69 AH6 LEU D 57 LYS D 62 1 6 HELIX 70 AH7 ASP D 68 ASN D 99 1 32 HELIX 71 AH8 ASP D 104 GLN D 128 1 25 HELIX 72 AH9 GLN D 128 GLU D 133 1 6 HELIX 73 AI1 THR D 136 SER D 148 1 13 HELIX 74 AI2 SER D 151 GLN D 154 5 4 HELIX 75 AI3 SER D 155 GLY D 166 1 12 HELIX 76 AI4 HIS D 179 PHE D 184 5 6 HELIX 77 AI5 GLY D 186 GLU D 198 1 13 HELIX 78 AI6 THR D 200 ARG D 211 1 12 HELIX 79 AI7 ASN D 221 LYS D 244 1 24 HELIX 80 AI8 SER D 247 LEU D 267 1 21 HELIX 81 AI9 ASP D 269 LYS D 279 1 11 HELIX 82 AJ1 SER D 285 TYR D 298 1 14 HELIX 83 AJ2 GLU D 301 ARG D 303 5 3 HELIX 84 AJ3 PHE D 304 LEU D 336 1 33 HELIX 85 AJ4 GLY D 347 SER D 353 1 7 HELIX 86 AJ5 PHE D 362 LEU D 368 1 7 HELIX 87 AJ6 SER D 369 LEU D 372 5 4 HELIX 88 AJ7 PRO D 374 ILE D 378 5 5 SHEET 1 AA1 2 GLY C 341 THR C 342 0 SHEET 2 AA1 2 SER C 345 SER C 346 -1 O SER C 345 N THR C 342 LINK NE2 HIS A 328 FE HEM A 401 1555 1555 2.34 LINK FE HEM A 401 N9 QVY A 402 1555 1555 2.19 LINK NE2 HIS B 328 FE HEM B 401 1555 1555 2.28 LINK FE HEM B 401 N9 QVY B 402 1555 1555 2.16 LINK NE2 HIS C 328 FE HEM C 401 1555 1555 2.25 LINK FE HEM C 401 N9 QVY C 403 1555 1555 2.18 LINK N9 QVY C 402 FE HEM D 401 1555 1555 2.25 LINK NE2 HIS D 328 FE HEM D 401 1555 1555 2.39 CISPEP 1 SER A 148 PRO A 149 0 5.09 CISPEP 2 SER B 148 PRO B 149 0 3.40 CISPEP 3 SER C 148 PRO C 149 0 4.89 CISPEP 4 SER D 148 PRO D 149 0 5.14 SITE 1 AC1 19 PHE A 72 HIS A 76 TYR A 79 LEU A 132 SITE 2 AC1 19 PHE A 140 SER A 151 GLY A 152 PHE A 153 SITE 3 AC1 19 PHE A 158 ARG A 159 TRP A 324 HIS A 328 SITE 4 AC1 19 VAL A 332 MET A 335 THR A 342 TYR A 350 SITE 5 AC1 19 LEU A 351 QVY A 402 TYR B 42 SITE 1 AC2 9 PHE A 72 HIS A 76 PHE A 140 ALA A 150 SITE 2 AC2 9 GLY A 152 LEU A 336 HEM A 401 TYR B 42 SITE 3 AC2 9 TYR B 45 SITE 1 AC3 19 TYR A 42 PHE B 72 HIS B 76 TYR B 79 SITE 2 AC3 19 LEU B 132 SER B 151 GLY B 152 PHE B 153 SITE 3 AC3 19 PHE B 158 ARG B 159 TRP B 324 HIS B 328 SITE 4 AC3 19 MET B 331 VAL B 332 LEU B 336 THR B 342 SITE 5 AC3 19 TYR B 350 LEU B 351 QVY B 402 SITE 1 AC4 8 TYR A 42 TYR A 45 PHE B 72 HIS B 76 SITE 2 AC4 8 PHE B 140 ALA B 150 GLY B 152 HEM B 401 SITE 1 AC5 19 PHE C 72 HIS C 76 TYR C 79 LEU C 132 SITE 2 AC5 19 PHE C 140 SER C 151 GLY C 152 PHE C 153 SITE 3 AC5 19 PHE C 158 ARG C 159 TRP C 324 HIS C 328 SITE 4 AC5 19 VAL C 332 LEU C 336 THR C 342 TYR C 350 SITE 5 AC5 19 LEU C 351 QVY C 403 TYR D 42 SITE 1 AC6 9 TYR C 42 TYR C 45 HIS D 76 PHE D 140 SITE 2 AC6 9 LEU D 147 ALA D 150 GLY D 152 LEU D 336 SITE 3 AC6 9 HEM D 401 SITE 1 AC7 10 PHE C 72 HIS C 76 PHE C 140 LEU C 147 SITE 2 AC7 10 ALA C 150 GLY C 152 LEU C 336 HEM C 401 SITE 3 AC7 10 TYR D 42 TYR D 45 SITE 1 AC8 20 TYR C 42 QVY C 402 PHE D 72 HIS D 76 SITE 2 AC8 20 TYR D 79 LEU D 132 SER D 151 GLY D 152 SITE 3 AC8 20 PHE D 153 PHE D 158 ARG D 159 TRP D 324 SITE 4 AC8 20 HIS D 328 MET D 331 VAL D 332 MET D 335 SITE 5 AC8 20 LEU D 336 THR D 342 TYR D 350 LEU D 351 CRYST1 78.475 143.044 147.236 90.00 90.00 90.00 P 21 21 21 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 0.012743 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006991 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006792 0.00000