HEADER OXIDOREDUCTASE 24-FEB-05 1YYD TITLE HIGH RESOLUTION CRYSTAL STRUCTURE OF MANGANESE PEROXIDASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEROXIDASE MANGANESE-DEPENDENT I; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MNP-1, MNP1, MANGANESE PEROXIDASE ISOZYME 1; COMPND 5 EC: 1.11.1.13 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PHANEROCHAETE CHRYSOSPORIUM; SOURCE 3 ORGANISM_TAXID: 5306 KEYWDS PEROXIDASE, HEME ENZYME, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.SUNDARAMOORTHY,H.L.YOUNGS,M.H.GOLD,T.L.POULOS REVDAT 5 29-JUL-20 1YYD 1 COMPND REMARK HETNAM LINK REVDAT 5 2 1 SITE ATOM REVDAT 4 11-OCT-17 1YYD 1 REMARK REVDAT 3 13-JUL-11 1YYD 1 VERSN REVDAT 2 24-FEB-09 1YYD 1 VERSN REVDAT 1 10-MAY-05 1YYD 0 JRNL AUTH M.SUNDARAMOORTHY,H.L.YOUNGS,M.H.GOLD,T.L.POULOS JRNL TITL HIGH-RESOLUTION CRYSTAL STRUCTURE OF MANGANESE PEROXIDASE: JRNL TITL 2 SUBSTRATE AND INHIBITOR COMPLEXES. JRNL REF BIOCHEMISTRY V. 44 6463 2005 JRNL REFN ISSN 0006-2960 JRNL PMID 15850380 JRNL DOI 10.1021/BI047318E REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.SUNDARAMOORTHY,K.KISHI,M.H.GOLD,T.L.POULOS REMARK 1 TITL THE CRYSTAL STRUCTURE OF MANGANESE PEROXIDASE FROM REMARK 1 TITL 2 PHANEROCHAETE CHRYSOSPORIUM AT 2.06 A RESOLUTION REMARK 1 REF J.BIOL.CHEM. V. 269 32759 1994 REMARK 1 REFN ISSN 0021-9258 REMARK 1 REFERENCE 2 REMARK 1 AUTH M.SUNDARAMOORTHY,K.KISHI,M.H.GOLD,T.L.POULOS REMARK 1 TITL CRYSTAL STRUCTURES OF SUBSTRATE BINDING SITE MUTANTS OF REMARK 1 TITL 2 MANGANESE PEROXIDASE REMARK 1 REF J.BIOL.CHEM. V. 272 17574 1997 REMARK 1 REFN ISSN 0021-9258 REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 4.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.180 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.227 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 6546 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 64999 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : NULL REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE (F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2629 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 108 REMARK 3 SOLVENT ATOMS : 516 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : NULL REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : NULL REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : NULL REMARK 3 NUMBER OF RESTRAINTS : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 ANGLE DISTANCES (A) : 0.027 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : NULL REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.126 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : NULL REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.010 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : NULL REMARK 3 SIMILAR ADP COMPONENTS (A**2) : NULL REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : SHELXL REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1YYD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAR-05. REMARK 100 THE DEPOSITION ID IS D_1000032067. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : SIEMENS REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : SHORT SUPPER MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS-NICOLET REMARK 200 INTENSITY-INTEGRATION SOFTWARE : X-GEN REMARK 200 DATA SCALING SOFTWARE : X-GEN REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 65426 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 8.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07180 REMARK 200 FOR THE DATA SET : 20.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.50 REMARK 200 COMPLETENESS FOR SHELL (%) : 82.0 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 : 1.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: PDB ENTRY 1MNP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000. SODIUM CACODYLATE, MANGANESE REMARK 280 CHLORIDE, PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 80.48350 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.71150 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 80.48350 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 22.71150 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 26 CD GLU A 26 OE2 0.078 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 42 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 CYS A 33 57.34 -91.99 REMARK 500 VAL A 73 -85.33 -104.78 REMARK 500 SER A 309 -3.87 91.05 REMARK 500 SER A 345 -169.09 -68.87 REMARK 500 CYS A 348 65.44 -168.11 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 MN A 381 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 35 OE1 REMARK 620 2 GLU A 39 OE2 88.1 REMARK 620 3 ASP A 179 OD2 92.6 93.4 REMARK 620 4 HEM A 396 O1D 97.5 84.6 169.6 REMARK 620 5 HOH A1040 O 85.2 172.0 82.7 100.4 REMARK 620 6 HOH A1109 O 173.8 97.9 85.3 84.9 88.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 372 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 47 OD2 REMARK 620 2 ASP A 47 O 81.8 REMARK 620 3 GLY A 62 O 97.8 67.5 REMARK 620 4 ASP A 64 OD1 86.3 133.3 69.7 REMARK 620 5 SER A 66 OG 90.7 148.9 143.7 75.7 REMARK 620 6 HOH A1085 O 89.5 74.5 139.7 150.6 75.2 REMARK 620 7 HOH A1128 O 174.0 101.1 88.1 95.3 84.2 86.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 396 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 173 NE2 REMARK 620 2 HEM A 396 NA 94.7 REMARK 620 3 HEM A 396 NB 92.0 90.9 REMARK 620 4 HEM A 396 NC 95.7 169.5 89.8 REMARK 620 5 HEM A 396 ND 97.7 87.3 170.3 90.3 REMARK 620 6 HOH A1138 O 175.3 82.0 84.7 87.7 85.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 371 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 174 OG REMARK 620 2 SER A 174 O 72.5 REMARK 620 3 ASP A 191 OD2 80.8 94.1 REMARK 620 4 ASP A 191 OD1 120.1 79.0 49.6 REMARK 620 5 THR A 193 OG1 140.9 146.5 91.0 79.2 REMARK 620 6 THR A 193 O 144.8 81.1 124.8 75.7 68.9 REMARK 620 7 THR A 196 O 76.8 83.3 157.2 149.7 103.7 77.3 REMARK 620 8 ASP A 198 OD1 70.8 142.0 89.5 128.8 71.0 126.4 79.2 REMARK 620 N 1 2 3 4 5 6 7 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1MNP RELATED DB: PDB REMARK 900 MANGANESE PEROXIDASE REMARK 900 RELATED ID: 1MN1 RELATED DB: PDB REMARK 900 MANGANESE PEROXIDASE SUBSTRATE BINDING SITE MUTANT D179N REMARK 900 RELATED ID: 1MN2 RELATED DB: PDB REMARK 900 MANGANESE PEROXIDASE SUBSTRATE BINDING SITE MUTANT E35Q, D179N DBREF 1YYD A 1 357 UNP Q02567 PEM1_PHACH 22 378 SEQRES 1 A 357 ALA VAL CYS PRO ASP GLY THR ARG VAL SER HIS ALA ALA SEQRES 2 A 357 CYS CYS ALA PHE ILE PRO LEU ALA GLN ASP LEU GLN GLU SEQRES 3 A 357 THR ILE PHE GLN ASN GLU CYS GLY GLU ASP ALA HIS GLU SEQRES 4 A 357 VAL ILE ARG LEU THR PHE HIS ASP ALA ILE ALA ILE SER SEQRES 5 A 357 ARG SER GLN GLY PRO LYS ALA GLY GLY GLY ALA ASP GLY SEQRES 6 A 357 SER MET LEU LEU PHE PRO THR VAL GLU PRO ASN PHE SER SEQRES 7 A 357 ALA ASN ASN GLY ILE ASP ASP SER VAL ASN ASN LEU ILE SEQRES 8 A 357 PRO PHE MET GLN LYS HIS ASN THR ILE SER ALA ALA ASP SEQRES 9 A 357 LEU VAL GLN PHE ALA GLY ALA VAL ALA LEU SER ASN CYS SEQRES 10 A 357 PRO GLY ALA PRO ARG LEU GLU PHE LEU ALA GLY ARG PRO SEQRES 11 A 357 ASN LYS THR ILE ALA ALA VAL ASP GLY LEU ILE PRO GLU SEQRES 12 A 357 PRO GLN ASP SER VAL THR LYS ILE LEU GLN ARG PHE GLU SEQRES 13 A 357 ASP ALA GLY GLY PHE THR PRO PHE GLU VAL VAL SER LEU SEQRES 14 A 357 LEU ALA SER HIS SER VAL ALA ARG ALA ASP LYS VAL ASP SEQRES 15 A 357 GLN THR ILE ASP ALA ALA PRO PHE ASP SER THR PRO PHE SEQRES 16 A 357 THR PHE ASP THR GLN VAL PHE LEU GLU VAL LEU LEU LYS SEQRES 17 A 357 GLY VAL GLY PHE PRO GLY SER ALA ASN ASN THR GLY GLU SEQRES 18 A 357 VAL ALA SER PRO LEU PRO LEU GLY SER GLY SER ASP THR SEQRES 19 A 357 GLY GLU MET ARG LEU GLN SER ASP PHE ALA LEU ALA HIS SEQRES 20 A 357 ASP PRO ARG THR ALA CYS ILE TRP GLN GLY PHE VAL ASN SEQRES 21 A 357 GLU GLN ALA PHE MET ALA ALA SER PHE ARG ALA ALA MET SEQRES 22 A 357 SER LYS LEU ALA VAL LEU GLY HIS ASN ARG ASN SER LEU SEQRES 23 A 357 ILE ASP CYS SER ASP VAL VAL PRO VAL PRO LYS PRO ALA SEQRES 24 A 357 THR GLY GLN PRO ALA MET PHE PRO ALA SER THR GLY PRO SEQRES 25 A 357 GLN ASP LEU GLU LEU SER CYS PRO SER GLU ARG PHE PRO SEQRES 26 A 357 THR LEU THR THR GLN PRO GLY ALA SER GLN SER LEU ILE SEQRES 27 A 357 ALA HIS CYS PRO ASP GLY SER MET SER CYS PRO GLY VAL SEQRES 28 A 357 GLN PHE ASN GLY PRO ALA MODRES 1YYD ASN A 131 ASN GLYCOSYLATION SITE MODRES 1YYD SER A 336 SER GLYCOSYLATION SITE HET NAG B 1 14 HET NAG B 2 14 HET MAN A 364 12 HET CA A 371 1 HET CA A 372 1 HET MN A 381 1 HET SO4 A 411 5 HET HEM A 396 43 HET GOL A 401 6 HET GOL A 402 6 HET GOL A 406 6 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM MAN ALPHA-D-MANNOPYRANOSE HETNAM CA CALCIUM ION HETNAM MN MANGANESE (II) ION HETNAM SO4 SULFATE ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM GOL GLYCEROL HETSYN HEM HEME HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 NAG 2(C8 H15 N O6) FORMUL 3 MAN C6 H12 O6 FORMUL 4 CA 2(CA 2+) FORMUL 6 MN MN 2+ FORMUL 7 SO4 O4 S 2- FORMUL 8 HEM C34 H32 FE N4 O4 FORMUL 9 GOL 3(C3 H8 O3) FORMUL 12 HOH *516(H2 O) HELIX 1 1 HIS A 11 CYS A 15 5 5 HELIX 2 2 ALA A 16 ILE A 28 1 13 HELIX 3 3 GLY A 34 ALA A 50 1 17 HELIX 4 4 GLY A 56 GLY A 60 5 5 HELIX 5 5 GLY A 65 PHE A 70 1 6 HELIX 6 6 VAL A 73 ASN A 81 5 9 HELIX 7 7 ILE A 83 HIS A 97 1 15 HELIX 8 8 SER A 101 ASN A 116 1 16 HELIX 9 9 SER A 147 GLY A 160 1 14 HELIX 10 10 THR A 162 LEU A 170 1 9 HELIX 11 11 ALA A 171 VAL A 175 5 5 HELIX 12 12 THR A 199 LEU A 206 1 8 HELIX 13 13 GLN A 240 ASP A 248 1 9 HELIX 14 14 THR A 251 PHE A 258 1 8 HELIX 15 15 GLU A 261 ALA A 277 1 17 HELIX 16 16 ASN A 282 LEU A 286 5 5 HELIX 17 17 SER A 290 VAL A 293 5 4 HELIX 18 18 GLY A 311 LEU A 315 5 5 SHEET 1 A 2 LEU A 126 ALA A 127 0 SHEET 2 A 2 ILE A 287 ASP A 288 -1 O ILE A 287 N ALA A 127 SHEET 1 B 2 ARG A 177 ALA A 178 0 SHEET 2 B 2 ALA A 188 PRO A 189 -1 O ALA A 188 N ALA A 178 SHEET 1 C 2 GLU A 221 VAL A 222 0 SHEET 2 C 2 ARG A 238 LEU A 239 -1 O ARG A 238 N VAL A 222 SSBOND 1 CYS A 3 CYS A 15 1555 1555 2.03 SSBOND 2 CYS A 14 CYS A 289 1555 1555 2.06 SSBOND 3 CYS A 33 CYS A 117 1555 1555 2.03 SSBOND 4 CYS A 253 CYS A 319 1555 1555 2.05 SSBOND 5 CYS A 341 CYS A 348 1555 1555 2.04 LINK ND2 ASN A 131 C1 NAG B 1 1555 1555 1.46 LINK OG SER A 336 C1 MAN A 364 1555 1555 1.43 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.42 LINK OE1 GLU A 35 MN MN A 381 1555 1555 2.40 LINK OE2 GLU A 39 MN MN A 381 1555 1555 2.10 LINK OD2 ASP A 47 CA CA A 372 1555 1555 2.32 LINK O ASP A 47 CA CA A 372 1555 1555 2.50 LINK O GLY A 62 CA CA A 372 1555 1555 2.44 LINK OD1 ASP A 64 CA CA A 372 1555 1555 2.42 LINK OG SER A 66 CA CA A 372 1555 1555 2.54 LINK NE2 HIS A 173 FE HEM A 396 1555 1555 2.16 LINK OG SER A 174 CA CA A 371 1555 1555 2.47 LINK O SER A 174 CA CA A 371 1555 1555 2.39 LINK OD2 ASP A 179 MN MN A 381 1555 1555 2.41 LINK OD2 ASP A 191 CA CA A 371 1555 1555 2.46 LINK OD1 ASP A 191 CA CA A 371 1555 1555 2.70 LINK OG1 THR A 193 CA CA A 371 1555 1555 2.59 LINK O THR A 193 CA CA A 371 1555 1555 2.42 LINK O THR A 196 CA CA A 371 1555 1555 2.59 LINK OD1 ASP A 198 CA CA A 371 1555 1555 2.46 LINK CA CA A 372 O HOH A1085 1555 1555 2.44 LINK CA CA A 372 O HOH A1128 1555 1555 2.38 LINK MN MN A 381 O1D HEM A 396 1555 1555 2.15 LINK MN MN A 381 O HOH A1040 1555 1555 2.30 LINK MN MN A 381 O HOH A1109 1555 1555 2.24 LINK FE HEM A 396 O HOH A1138 1555 1555 2.32 CRYST1 160.967 45.423 52.930 90.00 96.89 90.00 C 1 2 1 4 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 0.006212 0.000000 0.000751 0.00000 SCALE2 0.000000 0.022015 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019030 0.00000 MASTER 307 0 11 18 6 0 0 6 0 0 0 28 END