HEADER OXIDOREDUCTASE 24-NOV-99 1DGG TITLE HUMAN ERYTHROCYTE CATALSE CYANIDE COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CATALASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 1.11.1.6 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 CELL: ERYTHROCYTE KEYWDS CATALASE, HEME, NADPH, HYDROGEN PEROXIDE, CYANIDE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR C.D.PUTNAM,A.S.ARVAI,Y.BOURNE,J.A.TAINER REVDAT 3 07-FEB-24 1DGG 1 REMARK LINK REVDAT 2 24-FEB-09 1DGG 1 VERSN REVDAT 1 17-FEB-00 1DGG 0 JRNL AUTH C.D.PUTNAM,A.S.ARVAI,Y.BOURNE,J.A.TAINER JRNL TITL ACTIVE AND INHIBITED HUMAN CATALASE STRUCTURES: LIGAND AND JRNL TITL 2 NADPH BINDING AND CATALYTIC MECHANISM. JRNL REF J.MOL.BIOL. V. 296 295 2000 JRNL REFN ISSN 0022-2836 JRNL PMID 10656833 JRNL DOI 10.1006/JMBI.1999.3458 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 196257 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM, 10% REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.221 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 19641 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 16008 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 276 REMARK 3 SOLVENT ATOMS : 1493 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.13 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.94 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.55000 REMARK 3 B22 (A**2) : 1.70330 REMARK 3 B33 (A**2) : -4.25320 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) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.227 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 0.424 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 0.201 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 0.337 ; 2.500 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BOND ANGLES AND LENGTHS TO THE HEME REMARK 3 IRON FROM THE TYR358 LIGAND, THE CYANIDE LIGAND, AND THE HEME REMARK 3 NITROGENS WERE UNCONSTRAINED REMARK 4 REMARK 4 1DGG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-NOV-99. REMARK 100 THE DEPOSITION ID IS D_1000010064. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAR-99 REMARK 200 TEMPERATURE (KELVIN) : 200 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.08 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 196299 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 77.7 REMARK 200 DATA REDUNDANCY : 2.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03900 REMARK 200 FOR THE DATA SET : 18.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 52.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.25700 REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 6.5 - 8.0% PEG4000, PROTEIN AT 40 REMARK 280 MG/ML IN 50MM TRISCL, PH 8.0, VAPOR DIFFUSION, TEMPERATURE 298K 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 41.93100 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 115.79550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 70.30400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 115.79550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 41.93100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 70.30400 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: 51570 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 57630 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -306.0 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 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 ALA A 20 -78.32 -19.01 REMARK 500 GLN A 22 130.60 156.33 REMARK 500 VAL A 116 -59.76 -128.85 REMARK 500 ASP A 128 150.74 176.45 REMARK 500 ASP A 140 30.04 -91.52 REMARK 500 LYS A 169 -145.57 -98.63 REMARK 500 ARG A 189 73.77 -118.95 REMARK 500 PRO A 190 -9.38 -54.80 REMARK 500 SER A 217 -60.49 70.40 REMARK 500 ASN A 226 46.30 -107.57 REMARK 500 PRO A 347 14.41 -69.05 REMARK 500 PHE A 356 -61.24 -91.92 REMARK 500 ASN A 369 40.33 -105.39 REMARK 500 ASN A 385 -156.39 -159.43 REMARK 500 ASP A 389 -151.64 64.90 REMARK 500 MET A 394 32.62 -92.15 REMARK 500 ALA B 20 -124.88 39.58 REMARK 500 ASP B 37 109.63 -161.16 REMARK 500 THR B 115 -159.15 -92.93 REMARK 500 VAL B 116 -58.05 -129.70 REMARK 500 ASP B 128 158.00 166.82 REMARK 500 ASP B 140 31.17 -98.07 REMARK 500 LYS B 169 -146.08 -98.45 REMARK 500 SER B 217 -62.98 65.30 REMARK 500 VAL B 313 -50.86 -124.37 REMARK 500 PRO B 347 21.06 -75.86 REMARK 500 ASN B 369 37.64 -94.53 REMARK 500 ASN B 385 -157.39 -157.99 REMARK 500 ASP B 389 -145.82 54.46 REMARK 500 HIS B 486 134.24 -172.63 REMARK 500 ALA C 20 -78.31 -10.86 REMARK 500 ALA C 21 -83.68 -64.39 REMARK 500 GLN C 22 136.08 2.53 REMARK 500 ASP C 128 148.30 175.82 REMARK 500 PHE C 132 73.90 -151.70 REMARK 500 ASP C 140 30.13 -99.21 REMARK 500 LYS C 169 -150.91 -96.97 REMARK 500 SER C 217 -58.14 64.83 REMARK 500 PRO C 296 -8.46 -59.40 REMARK 500 VAL C 313 -53.08 -127.56 REMARK 500 ASP C 389 -145.65 59.45 REMARK 500 ASP C 396 4.30 -66.13 REMARK 500 ASP C 438 105.22 -40.43 REMARK 500 ALA D 20 -111.68 -8.38 REMARK 500 GLN D 22 123.75 -27.76 REMARK 500 THR D 115 -158.68 -92.62 REMARK 500 VAL D 116 -60.78 -127.42 REMARK 500 ASP D 128 149.39 179.98 REMARK 500 ASP D 140 35.49 -99.55 REMARK 500 LYS D 169 -151.96 -96.13 REMARK 500 REMARK 500 THIS ENTRY HAS 57 RAMACHANDRAN OUTLIERS. 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 A2000 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 358 OH REMARK 620 2 HEM A2000 NA 94.7 REMARK 620 3 HEM A2000 NB 96.3 93.4 REMARK 620 4 HEM A2000 NC 94.0 169.5 91.4 REMARK 620 5 HEM A2000 ND 93.5 87.5 170.1 86.1 REMARK 620 6 CYN A4000 C 178.8 86.4 83.9 84.8 86.3 REMARK 620 7 CYN A4000 N 168.0 78.2 93.9 92.2 76.7 12.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B2001 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR B 358 OH REMARK 620 2 HEM B2001 NA 93.7 REMARK 620 3 HEM B2001 NB 88.7 92.6 REMARK 620 4 HEM B2001 NC 91.1 174.3 84.4 REMARK 620 5 HEM B2001 ND 96.2 92.8 172.5 89.8 REMARK 620 6 CYN B4001 C 176.8 87.4 88.3 87.7 86.8 REMARK 620 7 CYN B4001 N 175.9 89.9 93.2 85.5 81.6 5.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C2002 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR C 358 OH REMARK 620 2 HEM C2002 NA 91.4 REMARK 620 3 HEM C2002 NB 89.5 85.1 REMARK 620 4 HEM C2002 NC 95.7 171.1 89.7 REMARK 620 5 HEM C2002 ND 93.8 93.3 176.4 91.5 REMARK 620 6 CYN C4002 C 176.7 86.2 88.1 86.5 88.6 REMARK 620 7 CYN C4002 N 173.9 84.9 85.4 87.5 91.2 2.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D2003 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR D 358 OH REMARK 620 2 HEM D2003 NA 94.8 REMARK 620 3 HEM D2003 NB 91.5 84.6 REMARK 620 4 HEM D2003 NC 89.3 174.5 91.6 REMARK 620 5 HEM D2003 ND 95.7 89.6 171.1 93.7 REMARK 620 6 CYN D4003 C 176.6 88.3 87.3 87.5 85.8 REMARK 620 7 CYN D4003 N 177.1 86.0 91.4 90.1 81.5 4.9 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN A 4000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN B 4001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN C 4002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN D 4003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 2000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NDP A 3000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 2001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 2002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NDP C 3001 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 2003 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DGB RELATED DB: PDB REMARK 900 RELATED ID: 1DGF RELATED DB: PDB REMARK 900 RELATED ID: 1DGH RELATED DB: PDB DBREF 1DGG A 5 501 UNP P04040 CATA_HUMAN 5 501 DBREF 1DGG B 5 501 UNP P04040 CATA_HUMAN 5 501 DBREF 1DGG C 5 501 UNP P04040 CATA_HUMAN 5 501 DBREF 1DGG D 5 501 UNP P04040 CATA_HUMAN 5 501 SEQRES 1 A 497 ARG ASP PRO ALA SER ASP GLN MET GLN HIS TRP LYS GLU SEQRES 2 A 497 GLN ARG ALA ALA GLN LYS ALA ASP VAL LEU THR THR GLY SEQRES 3 A 497 ALA GLY ASN PRO VAL GLY ASP LYS LEU ASN VAL ILE THR SEQRES 4 A 497 VAL GLY PRO ARG GLY PRO LEU LEU VAL GLN ASP VAL VAL SEQRES 5 A 497 PHE THR ASP GLU MET ALA HIS PHE ASP ARG GLU ARG ILE SEQRES 6 A 497 PRO GLU ARG VAL VAL HIS ALA LYS GLY ALA GLY ALA PHE SEQRES 7 A 497 GLY TYR PHE GLU VAL THR HIS ASP ILE THR LYS TYR SER SEQRES 8 A 497 LYS ALA LYS VAL PHE GLU HIS ILE GLY LYS LYS THR PRO SEQRES 9 A 497 ILE ALA VAL ARG PHE SER THR VAL ALA GLY GLU SER GLY SEQRES 10 A 497 SER ALA ASP THR VAL ARG ASP PRO ARG GLY PHE ALA VAL SEQRES 11 A 497 LYS PHE TYR THR GLU ASP GLY ASN TRP ASP LEU VAL GLY SEQRES 12 A 497 ASN ASN THR PRO ILE PHE PHE ILE ARG ASP PRO ILE LEU SEQRES 13 A 497 PHE PRO SER PHE ILE HIS SER GLN LYS ARG ASN PRO GLN SEQRES 14 A 497 THR HIS LEU LYS ASP PRO ASP MET VAL TRP ASP PHE TRP SEQRES 15 A 497 SER LEU ARG PRO GLU SER LEU HIS GLN VAL SER PHE LEU SEQRES 16 A 497 PHE SER ASP ARG GLY ILE PRO ASP GLY HIS ARG HIS MET SEQRES 17 A 497 ASN GLY TYR GLY SER HIS THR PHE LYS LEU VAL ASN ALA SEQRES 18 A 497 ASN GLY GLU ALA VAL TYR CYS LYS PHE HIS TYR LYS THR SEQRES 19 A 497 ASP GLN GLY ILE LYS ASN LEU SER VAL GLU ASP ALA ALA SEQRES 20 A 497 ARG LEU SER GLN GLU ASP PRO ASP TYR GLY ILE ARG ASP SEQRES 21 A 497 LEU PHE ASN ALA ILE ALA THR GLY LYS TYR PRO SER TRP SEQRES 22 A 497 THR PHE TYR ILE GLN VAL MET THR PHE ASN GLN ALA GLU SEQRES 23 A 497 THR PHE PRO PHE ASN PRO PHE ASP LEU THR LYS VAL TRP SEQRES 24 A 497 PRO HIS LYS ASP TYR PRO LEU ILE PRO VAL GLY LYS LEU SEQRES 25 A 497 VAL LEU ASN ARG ASN PRO VAL ASN TYR PHE ALA GLU VAL SEQRES 26 A 497 GLU GLN ILE ALA PHE ASP PRO SER ASN MET PRO PRO GLY SEQRES 27 A 497 ILE GLU ALA SER PRO ASP LYS MET LEU GLN GLY ARG LEU SEQRES 28 A 497 PHE ALA TYR PRO ASP THR HIS ARG HIS ARG LEU GLY PRO SEQRES 29 A 497 ASN TYR LEU HIS ILE PRO VAL ASN CYS PRO TYR ARG ALA SEQRES 30 A 497 ARG VAL ALA ASN TYR GLN ARG ASP GLY PRO MET CYS MET SEQRES 31 A 497 GLN ASP ASN GLN GLY GLY ALA PRO ASN TYR TYR PRO ASN SEQRES 32 A 497 SER PHE GLY ALA PRO GLU GLN GLN PRO SER ALA LEU GLU SEQRES 33 A 497 HIS SER ILE GLN TYR SER GLY GLU VAL ARG ARG PHE ASN SEQRES 34 A 497 THR ALA ASN ASP ASP ASN VAL THR GLN VAL ARG ALA PHE SEQRES 35 A 497 TYR VAL ASN VAL LEU ASN GLU GLU GLN ARG LYS ARG LEU SEQRES 36 A 497 CYS GLU ASN ILE ALA GLY HIS LEU LYS ASP ALA GLN ILE SEQRES 37 A 497 PHE ILE GLN LYS LYS ALA VAL LYS ASN PHE THR GLU VAL SEQRES 38 A 497 HIS PRO ASP TYR GLY SER HIS ILE GLN ALA LEU LEU ASP SEQRES 39 A 497 LYS TYR ASN SEQRES 1 B 497 ARG ASP PRO ALA SER ASP GLN MET GLN HIS TRP LYS GLU SEQRES 2 B 497 GLN ARG ALA ALA GLN LYS ALA ASP VAL LEU THR THR GLY SEQRES 3 B 497 ALA GLY ASN PRO VAL GLY ASP LYS LEU ASN VAL ILE THR SEQRES 4 B 497 VAL GLY PRO ARG GLY PRO LEU LEU VAL GLN ASP VAL VAL SEQRES 5 B 497 PHE THR ASP GLU MET ALA HIS PHE ASP ARG GLU ARG ILE SEQRES 6 B 497 PRO GLU ARG VAL VAL HIS ALA LYS GLY ALA GLY ALA PHE SEQRES 7 B 497 GLY TYR PHE GLU VAL THR HIS ASP ILE THR LYS TYR SER SEQRES 8 B 497 LYS ALA LYS VAL PHE GLU HIS ILE GLY LYS LYS THR PRO SEQRES 9 B 497 ILE ALA VAL ARG PHE SER THR VAL ALA GLY GLU SER GLY SEQRES 10 B 497 SER ALA ASP THR VAL ARG ASP PRO ARG GLY PHE ALA VAL SEQRES 11 B 497 LYS PHE TYR THR GLU ASP GLY ASN TRP ASP LEU VAL GLY SEQRES 12 B 497 ASN ASN THR PRO ILE PHE PHE ILE ARG ASP PRO ILE LEU SEQRES 13 B 497 PHE PRO SER PHE ILE HIS SER GLN LYS ARG ASN PRO GLN SEQRES 14 B 497 THR HIS LEU LYS ASP PRO ASP MET VAL TRP ASP PHE TRP SEQRES 15 B 497 SER LEU ARG PRO GLU SER LEU HIS GLN VAL SER PHE LEU SEQRES 16 B 497 PHE SER ASP ARG GLY ILE PRO ASP GLY HIS ARG HIS MET SEQRES 17 B 497 ASN GLY TYR GLY SER HIS THR PHE LYS LEU VAL ASN ALA SEQRES 18 B 497 ASN GLY GLU ALA VAL TYR CYS LYS PHE HIS TYR LYS THR SEQRES 19 B 497 ASP GLN GLY ILE LYS ASN LEU SER VAL GLU ASP ALA ALA SEQRES 20 B 497 ARG LEU SER GLN GLU ASP PRO ASP TYR GLY ILE ARG ASP SEQRES 21 B 497 LEU PHE ASN ALA ILE ALA THR GLY LYS TYR PRO SER TRP SEQRES 22 B 497 THR PHE TYR ILE GLN VAL MET THR PHE ASN GLN ALA GLU SEQRES 23 B 497 THR PHE PRO PHE ASN PRO PHE ASP LEU THR LYS VAL TRP SEQRES 24 B 497 PRO HIS LYS ASP TYR PRO LEU ILE PRO VAL GLY LYS LEU SEQRES 25 B 497 VAL LEU ASN ARG ASN PRO VAL ASN TYR PHE ALA GLU VAL SEQRES 26 B 497 GLU GLN ILE ALA PHE ASP PRO SER ASN MET PRO PRO GLY SEQRES 27 B 497 ILE GLU ALA SER PRO ASP LYS MET LEU GLN GLY ARG LEU SEQRES 28 B 497 PHE ALA TYR PRO ASP THR HIS ARG HIS ARG LEU GLY PRO SEQRES 29 B 497 ASN TYR LEU HIS ILE PRO VAL ASN CYS PRO TYR ARG ALA SEQRES 30 B 497 ARG VAL ALA ASN TYR GLN ARG ASP GLY PRO MET CYS MET SEQRES 31 B 497 GLN ASP ASN GLN GLY GLY ALA PRO ASN TYR TYR PRO ASN SEQRES 32 B 497 SER PHE GLY ALA PRO GLU GLN GLN PRO SER ALA LEU GLU SEQRES 33 B 497 HIS SER ILE GLN TYR SER GLY GLU VAL ARG ARG PHE ASN SEQRES 34 B 497 THR ALA ASN ASP ASP ASN VAL THR GLN VAL ARG ALA PHE SEQRES 35 B 497 TYR VAL ASN VAL LEU ASN GLU GLU GLN ARG LYS ARG LEU SEQRES 36 B 497 CYS GLU ASN ILE ALA GLY HIS LEU LYS ASP ALA GLN ILE SEQRES 37 B 497 PHE ILE GLN LYS LYS ALA VAL LYS ASN PHE THR GLU VAL SEQRES 38 B 497 HIS PRO ASP TYR GLY SER HIS ILE GLN ALA LEU LEU ASP SEQRES 39 B 497 LYS TYR ASN SEQRES 1 C 497 ARG ASP PRO ALA SER ASP GLN MET GLN HIS TRP LYS GLU SEQRES 2 C 497 GLN ARG ALA ALA GLN LYS ALA ASP VAL LEU THR THR GLY SEQRES 3 C 497 ALA GLY ASN PRO VAL GLY ASP LYS LEU ASN VAL ILE THR SEQRES 4 C 497 VAL GLY PRO ARG GLY PRO LEU LEU VAL GLN ASP VAL VAL SEQRES 5 C 497 PHE THR ASP GLU MET ALA HIS PHE ASP ARG GLU ARG ILE SEQRES 6 C 497 PRO GLU ARG VAL VAL HIS ALA LYS GLY ALA GLY ALA PHE SEQRES 7 C 497 GLY TYR PHE GLU VAL THR HIS ASP ILE THR LYS TYR SER SEQRES 8 C 497 LYS ALA LYS VAL PHE GLU HIS ILE GLY LYS LYS THR PRO SEQRES 9 C 497 ILE ALA VAL ARG PHE SER THR VAL ALA GLY GLU SER GLY SEQRES 10 C 497 SER ALA ASP THR VAL ARG ASP PRO ARG GLY PHE ALA VAL SEQRES 11 C 497 LYS PHE TYR THR GLU ASP GLY ASN TRP ASP LEU VAL GLY SEQRES 12 C 497 ASN ASN THR PRO ILE PHE PHE ILE ARG ASP PRO ILE LEU SEQRES 13 C 497 PHE PRO SER PHE ILE HIS SER GLN LYS ARG ASN PRO GLN SEQRES 14 C 497 THR HIS LEU LYS ASP PRO ASP MET VAL TRP ASP PHE TRP SEQRES 15 C 497 SER LEU ARG PRO GLU SER LEU HIS GLN VAL SER PHE LEU SEQRES 16 C 497 PHE SER ASP ARG GLY ILE PRO ASP GLY HIS ARG HIS MET SEQRES 17 C 497 ASN GLY TYR GLY SER HIS THR PHE LYS LEU VAL ASN ALA SEQRES 18 C 497 ASN GLY GLU ALA VAL TYR CYS LYS PHE HIS TYR LYS THR SEQRES 19 C 497 ASP GLN GLY ILE LYS ASN LEU SER VAL GLU ASP ALA ALA SEQRES 20 C 497 ARG LEU SER GLN GLU ASP PRO ASP TYR GLY ILE ARG ASP SEQRES 21 C 497 LEU PHE ASN ALA ILE ALA THR GLY LYS TYR PRO SER TRP SEQRES 22 C 497 THR PHE TYR ILE GLN VAL MET THR PHE ASN GLN ALA GLU SEQRES 23 C 497 THR PHE PRO PHE ASN PRO PHE ASP LEU THR LYS VAL TRP SEQRES 24 C 497 PRO HIS LYS ASP TYR PRO LEU ILE PRO VAL GLY LYS LEU SEQRES 25 C 497 VAL LEU ASN ARG ASN PRO VAL ASN TYR PHE ALA GLU VAL SEQRES 26 C 497 GLU GLN ILE ALA PHE ASP PRO SER ASN MET PRO PRO GLY SEQRES 27 C 497 ILE GLU ALA SER PRO ASP LYS MET LEU GLN GLY ARG LEU SEQRES 28 C 497 PHE ALA TYR PRO ASP THR HIS ARG HIS ARG LEU GLY PRO SEQRES 29 C 497 ASN TYR LEU HIS ILE PRO VAL ASN CYS PRO TYR ARG ALA SEQRES 30 C 497 ARG VAL ALA ASN TYR GLN ARG ASP GLY PRO MET CYS MET SEQRES 31 C 497 GLN ASP ASN GLN GLY GLY ALA PRO ASN TYR TYR PRO ASN SEQRES 32 C 497 SER PHE GLY ALA PRO GLU GLN GLN PRO SER ALA LEU GLU SEQRES 33 C 497 HIS SER ILE GLN TYR SER GLY GLU VAL ARG ARG PHE ASN SEQRES 34 C 497 THR ALA ASN ASP ASP ASN VAL THR GLN VAL ARG ALA PHE SEQRES 35 C 497 TYR VAL ASN VAL LEU ASN GLU GLU GLN ARG LYS ARG LEU SEQRES 36 C 497 CYS GLU ASN ILE ALA GLY HIS LEU LYS ASP ALA GLN ILE SEQRES 37 C 497 PHE ILE GLN LYS LYS ALA VAL LYS ASN PHE THR GLU VAL SEQRES 38 C 497 HIS PRO ASP TYR GLY SER HIS ILE GLN ALA LEU LEU ASP SEQRES 39 C 497 LYS TYR ASN SEQRES 1 D 497 ARG ASP PRO ALA SER ASP GLN MET GLN HIS TRP LYS GLU SEQRES 2 D 497 GLN ARG ALA ALA GLN LYS ALA ASP VAL LEU THR THR GLY SEQRES 3 D 497 ALA GLY ASN PRO VAL GLY ASP LYS LEU ASN VAL ILE THR SEQRES 4 D 497 VAL GLY PRO ARG GLY PRO LEU LEU VAL GLN ASP VAL VAL SEQRES 5 D 497 PHE THR ASP GLU MET ALA HIS PHE ASP ARG GLU ARG ILE SEQRES 6 D 497 PRO GLU ARG VAL VAL HIS ALA LYS GLY ALA GLY ALA PHE SEQRES 7 D 497 GLY TYR PHE GLU VAL THR HIS ASP ILE THR LYS TYR SER SEQRES 8 D 497 LYS ALA LYS VAL PHE GLU HIS ILE GLY LYS LYS THR PRO SEQRES 9 D 497 ILE ALA VAL ARG PHE SER THR VAL ALA GLY GLU SER GLY SEQRES 10 D 497 SER ALA ASP THR VAL ARG ASP PRO ARG GLY PHE ALA VAL SEQRES 11 D 497 LYS PHE TYR THR GLU ASP GLY ASN TRP ASP LEU VAL GLY SEQRES 12 D 497 ASN ASN THR PRO ILE PHE PHE ILE ARG ASP PRO ILE LEU SEQRES 13 D 497 PHE PRO SER PHE ILE HIS SER GLN LYS ARG ASN PRO GLN SEQRES 14 D 497 THR HIS LEU LYS ASP PRO ASP MET VAL TRP ASP PHE TRP SEQRES 15 D 497 SER LEU ARG PRO GLU SER LEU HIS GLN VAL SER PHE LEU SEQRES 16 D 497 PHE SER ASP ARG GLY ILE PRO ASP GLY HIS ARG HIS MET SEQRES 17 D 497 ASN GLY TYR GLY SER HIS THR PHE LYS LEU VAL ASN ALA SEQRES 18 D 497 ASN GLY GLU ALA VAL TYR CYS LYS PHE HIS TYR LYS THR SEQRES 19 D 497 ASP GLN GLY ILE LYS ASN LEU SER VAL GLU ASP ALA ALA SEQRES 20 D 497 ARG LEU SER GLN GLU ASP PRO ASP TYR GLY ILE ARG ASP SEQRES 21 D 497 LEU PHE ASN ALA ILE ALA THR GLY LYS TYR PRO SER TRP SEQRES 22 D 497 THR PHE TYR ILE GLN VAL MET THR PHE ASN GLN ALA GLU SEQRES 23 D 497 THR PHE PRO PHE ASN PRO PHE ASP LEU THR LYS VAL TRP SEQRES 24 D 497 PRO HIS LYS ASP TYR PRO LEU ILE PRO VAL GLY LYS LEU SEQRES 25 D 497 VAL LEU ASN ARG ASN PRO VAL ASN TYR PHE ALA GLU VAL SEQRES 26 D 497 GLU GLN ILE ALA PHE ASP PRO SER ASN MET PRO PRO GLY SEQRES 27 D 497 ILE GLU ALA SER PRO ASP LYS MET LEU GLN GLY ARG LEU SEQRES 28 D 497 PHE ALA TYR PRO ASP THR HIS ARG HIS ARG LEU GLY PRO SEQRES 29 D 497 ASN TYR LEU HIS ILE PRO VAL ASN CYS PRO TYR ARG ALA SEQRES 30 D 497 ARG VAL ALA ASN TYR GLN ARG ASP GLY PRO MET CYS MET SEQRES 31 D 497 GLN ASP ASN GLN GLY GLY ALA PRO ASN TYR TYR PRO ASN SEQRES 32 D 497 SER PHE GLY ALA PRO GLU GLN GLN PRO SER ALA LEU GLU SEQRES 33 D 497 HIS SER ILE GLN TYR SER GLY GLU VAL ARG ARG PHE ASN SEQRES 34 D 497 THR ALA ASN ASP ASP ASN VAL THR GLN VAL ARG ALA PHE SEQRES 35 D 497 TYR VAL ASN VAL LEU ASN GLU GLU GLN ARG LYS ARG LEU SEQRES 36 D 497 CYS GLU ASN ILE ALA GLY HIS LEU LYS ASP ALA GLN ILE SEQRES 37 D 497 PHE ILE GLN LYS LYS ALA VAL LYS ASN PHE THR GLU VAL SEQRES 38 D 497 HIS PRO ASP TYR GLY SER HIS ILE GLN ALA LEU LEU ASP SEQRES 39 D 497 LYS TYR ASN HET CYN A4000 2 HET HEM A2000 43 HET NDP A3000 48 HET CYN B4001 2 HET HEM B2001 43 HET CYN C4002 2 HET HEM C2002 43 HET NDP C3001 48 HET CYN D4003 2 HET HEM D2003 43 HETNAM CYN CYANIDE ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM NDP NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETNAM 2 NDP PHOSPHATE HETSYN HEM HEME FORMUL 5 CYN 4(C N 1-) FORMUL 6 HEM 4(C34 H32 FE N4 O4) FORMUL 7 NDP 2(C21 H30 N7 O17 P3) FORMUL 15 HOH *1493(H2 O) HELIX 1 1 ASP A 10 ARG A 19 1 10 HELIX 2 2 ASP A 54 ASP A 65 1 12 HELIX 3 3 ALA A 97 GLU A 101 5 5 HELIX 4 4 ASP A 157 ILE A 159 5 3 HELIX 5 5 LEU A 160 LYS A 169 1 10 HELIX 6 6 ASP A 178 ARG A 189 1 12 HELIX 7 7 SER A 192 PHE A 200 1 9 HELIX 8 8 SER A 201 ILE A 205 5 5 HELIX 9 9 GLY A 208 MET A 212 5 5 HELIX 10 10 SER A 246 ASP A 257 1 12 HELIX 11 11 ASP A 259 THR A 271 1 13 HELIX 12 12 THR A 285 PHE A 292 1 8 HELIX 13 13 ASN A 324 VAL A 329 1 6 HELIX 14 14 ASP A 348 LEU A 366 1 19 HELIX 15 15 ASN A 369 ILE A 373 5 5 HELIX 16 16 ILE A 373 CYS A 377 5 5 HELIX 17 17 GLN A 415 LEU A 419 5 5 HELIX 18 18 VAL A 440 VAL A 450 1 11 HELIX 19 19 ASN A 452 LYS A 468 1 17 HELIX 20 20 GLN A 471 HIS A 486 1 16 HELIX 21 21 HIS A 486 ASN A 501 1 16 HELIX 22 22 ASP B 10 GLN B 18 1 9 HELIX 23 23 ASP B 54 ASP B 65 1 12 HELIX 24 24 ALA B 97 GLU B 101 5 5 HELIX 25 25 ASP B 157 ILE B 159 5 3 HELIX 26 26 LEU B 160 LYS B 169 1 10 HELIX 27 27 ASP B 178 ARG B 189 1 12 HELIX 28 28 SER B 192 PHE B 200 1 9 HELIX 29 29 SER B 201 ILE B 205 5 5 HELIX 30 30 SER B 246 ASP B 257 1 12 HELIX 31 31 ASP B 259 THR B 271 1 13 HELIX 32 32 THR B 285 PHE B 292 1 8 HELIX 33 33 ASN B 324 VAL B 329 1 6 HELIX 34 34 ASP B 348 LEU B 366 1 19 HELIX 35 35 ASN B 369 ILE B 373 5 5 HELIX 36 36 ILE B 373 CYS B 377 5 5 HELIX 37 37 GLN B 415 LEU B 419 5 5 HELIX 38 38 VAL B 440 ASN B 449 1 10 HELIX 39 39 ASN B 452 LYS B 468 1 17 HELIX 40 40 GLN B 471 HIS B 486 1 16 HELIX 41 41 HIS B 486 ASN B 501 1 16 HELIX 42 42 ASP C 10 ARG C 19 1 10 HELIX 43 43 ASP C 54 ASP C 65 1 12 HELIX 44 44 ALA C 97 GLU C 101 5 5 HELIX 45 45 ASP C 157 ILE C 159 5 3 HELIX 46 46 LEU C 160 LYS C 169 1 10 HELIX 47 47 ASP C 178 ARG C 189 1 12 HELIX 48 48 SER C 192 PHE C 200 1 9 HELIX 49 49 SER C 201 ILE C 205 5 5 HELIX 50 50 SER C 246 ASP C 257 1 12 HELIX 51 51 ASP C 259 THR C 271 1 13 HELIX 52 52 THR C 285 PHE C 292 1 8 HELIX 53 53 ASN C 324 VAL C 329 1 6 HELIX 54 54 ASP C 348 LEU C 366 1 19 HELIX 55 55 ASN C 369 ILE C 373 5 5 HELIX 56 56 ILE C 373 CYS C 377 5 5 HELIX 57 57 GLN C 415 LEU C 419 5 5 HELIX 58 58 VAL C 440 VAL C 450 1 11 HELIX 59 59 ASN C 452 LYS C 468 1 17 HELIX 60 60 GLN C 471 HIS C 486 1 16 HELIX 61 61 HIS C 486 ASN C 501 1 16 HELIX 62 62 ASP D 10 GLN D 18 1 9 HELIX 63 63 ASP D 54 ASP D 65 1 12 HELIX 64 64 ALA D 97 GLU D 101 5 5 HELIX 65 65 ASP D 157 ILE D 159 5 3 HELIX 66 66 LEU D 160 LYS D 169 1 10 HELIX 67 67 ASP D 178 ARG D 189 1 12 HELIX 68 68 SER D 192 PHE D 200 1 9 HELIX 69 69 SER D 201 ILE D 205 5 5 HELIX 70 70 SER D 246 ASP D 257 1 12 HELIX 71 71 ASP D 259 THR D 271 1 13 HELIX 72 72 THR D 285 PHE D 292 1 8 HELIX 73 73 ASN D 324 VAL D 329 1 6 HELIX 74 74 ASP D 348 LEU D 366 1 19 HELIX 75 75 ASN D 369 ILE D 373 5 5 HELIX 76 76 ILE D 373 CYS D 377 5 5 HELIX 77 77 GLN D 415 LEU D 419 5 5 HELIX 78 78 VAL D 440 ASN D 449 1 10 HELIX 79 79 ASN D 452 LYS D 468 1 17 HELIX 80 80 GLN D 471 HIS D 486 1 16 HELIX 81 81 HIS D 486 ASN D 501 1 16 SHEET 1 A 3 ILE A 42 VAL A 44 0 SHEET 2 A 3 GLU C 428 ARG C 431 -1 O ARG C 430 N THR A 43 SHEET 3 A 3 ILE B 423 GLN B 424 -1 O ILE B 423 N VAL C 429 SHEET 1 B11 ILE A 343 GLU A 344 0 SHEET 2 B11 PHE A 220 VAL A 223 -1 O LYS A 221 N GLU A 344 SHEET 3 B11 ALA A 229 THR A 238 -1 O VAL A 230 N LEU A 222 SHEET 4 B11 SER A 276 MET A 284 -1 N THR A 278 O LYS A 237 SHEET 5 B11 ILE A 311 ARG A 320 -1 N ILE A 311 O ILE A 281 SHEET 6 B11 GLY A 78 VAL A 87 -1 N PHE A 82 O ARG A 320 SHEET 7 B11 LYS A 106 SER A 114 -1 O THR A 107 N PHE A 85 SHEET 8 B11 GLY A 131 THR A 138 -1 N GLY A 131 O SER A 114 SHEET 9 B11 GLY A 141 ASN A 148 -1 O GLY A 141 N THR A 138 SHEET 10 B11 GLY A 214 TYR A 215 -1 N TYR A 215 O ASN A 148 SHEET 11 B11 ALA A 229 THR A 238 -1 N TYR A 236 O GLY A 214 SHEET 1 C 4 ILE C 42 VAL C 44 0 SHEET 2 C 4 GLN A 424 ARG A 431 -1 O ARG A 430 N THR C 43 SHEET 3 C 4 GLN D 424 ARG D 431 -1 O TYR D 425 N GLY A 427 SHEET 4 C 4 ILE B 42 VAL B 44 -1 N THR B 43 O ARG D 430 SHEET 1 D11 ILE B 343 ALA B 345 0 SHEET 2 D11 PHE B 220 VAL B 223 -1 O LYS B 221 N GLU B 344 SHEET 3 D11 ALA B 229 THR B 238 -1 O VAL B 230 N LEU B 222 SHEET 4 D11 SER B 276 MET B 284 -1 N THR B 278 O LYS B 237 SHEET 5 D11 ILE B 311 ARG B 320 -1 N ILE B 311 O ILE B 281 SHEET 6 D11 GLY B 78 VAL B 87 -1 N PHE B 82 O ARG B 320 SHEET 7 D11 LYS B 106 SER B 114 -1 N THR B 107 O PHE B 85 SHEET 8 D11 GLY B 131 THR B 138 -1 N GLY B 131 O SER B 114 SHEET 9 D11 GLY B 141 ASN B 148 -1 N GLY B 141 O THR B 138 SHEET 10 D11 GLY B 214 TYR B 215 -1 O TYR B 215 N ASN B 148 SHEET 11 D11 ALA B 229 THR B 238 -1 N TYR B 236 O GLY B 214 SHEET 1 E 3 ILE C 423 GLN C 424 0 SHEET 2 E 3 GLU B 428 ARG B 431 -1 N VAL B 429 O ILE C 423 SHEET 3 E 3 ILE D 42 VAL D 44 -1 N THR D 43 O ARG B 430 SHEET 1 F11 ILE C 343 ALA C 345 0 SHEET 2 F11 PHE C 220 VAL C 223 -1 O LYS C 221 N GLU C 344 SHEET 3 F11 ALA C 229 THR C 238 -1 O VAL C 230 N LEU C 222 SHEET 4 F11 SER C 276 MET C 284 -1 N THR C 278 O LYS C 237 SHEET 5 F11 ILE C 311 ARG C 320 -1 N ILE C 311 O ILE C 281 SHEET 6 F11 GLY C 78 VAL C 87 -1 N PHE C 82 O ARG C 320 SHEET 7 F11 LYS C 106 SER C 114 -1 O THR C 107 N PHE C 85 SHEET 8 F11 GLY C 131 THR C 138 -1 N GLY C 131 O SER C 114 SHEET 9 F11 GLY C 141 ASN C 148 -1 N GLY C 141 O THR C 138 SHEET 10 F11 GLY C 214 TYR C 215 -1 N TYR C 215 O ASN C 148 SHEET 11 F11 ALA C 229 THR C 238 -1 N TYR C 236 O GLY C 214 SHEET 1 G11 ILE D 343 GLU D 344 0 SHEET 2 G11 PHE D 220 VAL D 223 -1 O LYS D 221 N GLU D 344 SHEET 3 G11 ALA D 229 THR D 238 -1 O VAL D 230 N LEU D 222 SHEET 4 G11 SER D 276 MET D 284 -1 N THR D 278 O LYS D 237 SHEET 5 G11 ILE D 311 ARG D 320 -1 N ILE D 311 O ILE D 281 SHEET 6 G11 GLY D 78 VAL D 87 -1 N PHE D 82 O ARG D 320 SHEET 7 G11 LYS D 106 SER D 114 -1 O THR D 107 N PHE D 85 SHEET 8 G11 GLY D 131 THR D 138 -1 N GLY D 131 O SER D 114 SHEET 9 G11 GLY D 141 ASN D 148 -1 O GLY D 141 N THR D 138 SHEET 10 G11 GLY D 214 TYR D 215 -1 N TYR D 215 O ASN D 148 SHEET 11 G11 ALA D 229 THR D 238 -1 N TYR D 236 O GLY D 214 LINK OH TYR A 358 FE HEM A2000 1555 1555 1.72 LINK FE HEM A2000 C CYN A4000 1555 1555 1.56 LINK FE HEM A2000 N CYN A4000 1555 1555 2.61 LINK OH TYR B 358 FE HEM B2001 1555 1555 1.82 LINK FE HEM B2001 C CYN B4001 1555 1555 1.59 LINK FE HEM B2001 N CYN B4001 1555 1555 2.72 LINK OH TYR C 358 FE HEM C2002 1555 1555 1.75 LINK FE HEM C2002 C CYN C4002 1555 1555 1.60 LINK FE HEM C2002 N CYN C4002 1555 1555 2.73 LINK OH TYR D 358 FE HEM D2003 1555 1555 1.83 LINK FE HEM D2003 C CYN D4003 1555 1555 1.64 LINK FE HEM D2003 N CYN D4003 1555 1555 2.78 CISPEP 1 TYR A 405 PRO A 406 0 -0.67 CISPEP 2 TYR B 405 PRO B 406 0 -0.04 CISPEP 3 TYR C 405 PRO C 406 0 -0.14 CISPEP 4 TYR D 405 PRO D 406 0 0.06 SITE 1 AC1 5 VAL A 74 HIS A 75 PHE A 161 TYR A 358 SITE 2 AC1 5 HEM A2000 SITE 1 AC2 6 VAL B 74 HIS B 75 PHE B 161 TYR B 358 SITE 2 AC2 6 HEM B2001 HOH B4055 SITE 1 AC3 6 VAL C 74 HIS C 75 PHE C 161 TYR C 358 SITE 2 AC3 6 HEM C2002 HOH C4245 SITE 1 AC4 5 VAL D 74 HIS D 75 PHE D 161 TYR D 358 SITE 2 AC4 5 HEM D2003 SITE 1 AC5 25 ARG A 72 VAL A 73 VAL A 74 HIS A 75 SITE 2 AC5 25 ARG A 112 GLY A 131 VAL A 146 GLY A 147 SITE 3 AC5 25 ASN A 148 PHE A 161 GLY A 216 SER A 217 SITE 4 AC5 25 PHE A 334 MET A 350 ARG A 354 TYR A 358 SITE 5 AC5 25 THR A 361 HIS A 362 ARG A 365 CYN A4000 SITE 6 AC5 25 HOH A4142 HOH A4154 HOH A4186 MET C 61 SITE 7 AC5 25 ASP C 65 SITE 1 AC6 21 HIS A 194 PHE A 198 SER A 201 ARG A 203 SITE 2 AC6 21 ASN A 213 HIS A 235 LYS A 237 VAL A 302 SITE 3 AC6 21 TRP A 303 PRO A 304 HIS A 305 GLN A 442 SITE 4 AC6 21 PHE A 446 VAL A 450 HOH A4027 HOH A4214 SITE 5 AC6 21 HOH A4218 HOH A4265 HOH A4278 HOH A4335 SITE 6 AC6 21 HOH A4365 SITE 1 AC7 23 ARG B 72 VAL B 74 HIS B 75 ARG B 112 SITE 2 AC7 23 GLY B 131 VAL B 146 GLY B 147 ASN B 148 SITE 3 AC7 23 PRO B 158 PHE B 161 GLY B 216 SER B 217 SITE 4 AC7 23 LEU B 299 PHE B 334 MET B 350 ARG B 354 SITE 5 AC7 23 TYR B 358 HIS B 362 ARG B 365 CYN B4001 SITE 6 AC7 23 HOH B4054 HOH B4066 HOH B4233 SITE 1 AC8 26 MET A 61 ASP A 65 ARG C 72 VAL C 73 SITE 2 AC8 26 VAL C 74 HIS C 75 ARG C 112 GLY C 131 SITE 3 AC8 26 VAL C 146 GLY C 147 ASN C 148 PRO C 158 SITE 4 AC8 26 PHE C 161 GLY C 216 SER C 217 PHE C 334 SITE 5 AC8 26 MET C 350 ARG C 354 TYR C 358 THR C 361 SITE 6 AC8 26 HIS C 362 ARG C 365 CYN C4002 HOH C4058 SITE 7 AC8 26 HOH C4059 HOH C4141 SITE 1 AC9 16 HIS C 194 PHE C 198 SER C 201 ARG C 203 SITE 2 AC9 16 ASN C 213 HIS C 235 LYS C 237 TRP C 303 SITE 3 AC9 16 PRO C 304 HIS C 305 GLN C 442 PHE C 446 SITE 4 AC9 16 VAL C 450 HOH C4158 HOH C4176 HOH C4318 SITE 1 BC1 26 MET B 61 ASP B 65 ARG D 72 VAL D 73 SITE 2 BC1 26 VAL D 74 HIS D 75 ARG D 112 GLY D 131 SITE 3 BC1 26 VAL D 146 GLY D 147 ASN D 148 PHE D 161 SITE 4 BC1 26 GLY D 216 SER D 217 PHE D 334 MET D 350 SITE 5 BC1 26 ARG D 354 ALA D 357 TYR D 358 THR D 361 SITE 6 BC1 26 HIS D 362 ARG D 365 CYN D4003 HOH D4022 SITE 7 BC1 26 HOH D4044 HOH D4139 CRYST1 83.862 140.608 231.591 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 0.011924 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007112 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004318 0.00000