PDB Short entry for 6FWF HEADER OXIDOREDUCTASE 06-MAR-18 6FWF TITLE LOW RESOLUTION STRUCTURE OF NEISSERIA MENINGITIDIS QNOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: NITRIC-OXIDE REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 EC: 1.7.99.7; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NEISSERIA MENINGITIDIS (STRAIN ALPHA14); SOURCE 3 ORGANISM_TAXID: 662598; SOURCE 4 STRAIN: ALPHA14; SOURCE 5 GENE: NORB, NMO_1451; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VARIANT: C43(DE3); SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PRSET-C KEYWDS REDUCTASE, MEMBRANE-BOUND, NITRIC OXIDE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR D.YOUNG,S.ANTONYUK,T.TOSHA,T.HISANO,S.HASNAIN,Y.SHIRO REVDAT 2 17-JAN-24 6FWF 1 REMARK REVDAT 1 14-MAR-18 6FWF 0 SPRSDE 14-MAR-18 6FWF 6ELH JRNL AUTH N.GONSKA,D.YOUNG,R.YUKI,T.OKAMOTO,T.HISANO,S.ANTONYUK, JRNL AUTH 2 S.S.HASNAIN,K.MURAMOTO,Y.SHIRO,T.TOSHA,P.ADELROTH JRNL TITL CHARACTERIZATION OF THE QUINOL-DEPENDENT NITRIC OXIDE JRNL TITL 2 REDUCTASE FROM THE PATHOGEN NEISSERIA MENINGITIDIS, AN JRNL TITL 3 ELECTROGENIC ENZYME. JRNL REF SCI REP V. 8 3637 2018 JRNL REFN ESSN 2045-2322 JRNL PMID 29483528 JRNL DOI 10.1038/S41598-018-21804-0 REMARK 2 REMARK 2 RESOLUTION. 4.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 4.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 53.64 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 11004 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) : 0.335 REMARK 3 R VALUE (WORKING SET) : 0.333 REMARK 3 FREE R VALUE : 0.373 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.400 REMARK 3 FREE R VALUE TEST SET COUNT : 509 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5673 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 88 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 170.7 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 287.4 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.75000 REMARK 3 B22 (A**2) : -5.94000 REMARK 3 B33 (A**2) : -1.81000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 1.153 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 1.627 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 137.639 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 6FWF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-MAR-18. REMARK 100 THE DEPOSITION ID IS D_1200009043. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-DEC-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL41XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX225HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.32 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11511 REMARK 200 RESOLUTION RANGE HIGH (A) : 4.200 REMARK 200 RESOLUTION RANGE LOW (A) : 53.640 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 14.40 REMARK 200 R MERGE (I) : 0.25100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 5.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 4.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 4.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 14.90 REMARK 200 R MERGE FOR SHELL (I) : 7.68100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: 3AYF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 72.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 400, CADMIUM CHLORIDE, MAGNESIUM REMARK 280 CHLORIDE, 2-(N-MORPHOLINO)ETHANESULFONIC ACID, PH 6.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 283.15K 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 46.84100 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 65.42250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 61.54800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 65.42250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 46.84100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 61.54800 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2770 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31380 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -73.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 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 1 REMARK 465 ALA A 33 REMARK 465 PRO A 34 REMARK 465 LYS A 134 REMARK 465 GLU A 135 REMARK 465 HIS A 157 REMARK 465 GLY A 158 REMARK 465 VAL A 159 REMARK 465 ALA A 165 REMARK 465 LEU A 166 REMARK 465 GLN A 167 REMARK 465 THR A 168 REMARK 465 THR A 169 REMARK 465 ARG A 170 REMARK 465 GLU A 171 REMARK 465 HIS A 172 REMARK 465 PHE A 173 REMARK 465 ALA A 174 REMARK 465 MET A 175 REMARK 465 LYS A 176 REMARK 465 ASN A 177 REMARK 465 LYS A 256 REMARK 465 HIS A 257 REMARK 465 GLU A 258 REMARK 465 LEU A 273 REMARK 465 THR A 274 REMARK 465 PRO A 275 REMARK 465 ARG A 516 REMARK 465 ARG A 517 REMARK 465 SER A 518 REMARK 465 THR A 519 REMARK 465 ALA A 520 REMARK 465 THR A 521 REMARK 465 ALA A 522 REMARK 465 SER A 523 REMARK 465 THR A 524 REMARK 465 LEU A 525 REMARK 465 VAL A 653 REMARK 465 LYS A 751 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 GLN A 39 118.64 -160.25 REMARK 500 MET A 49 148.68 -170.27 REMARK 500 GLU A 68 51.30 -108.47 REMARK 500 VAL A 69 -42.91 -178.73 REMARK 500 ALA A 100 62.10 -68.78 REMARK 500 GLN A 101 -41.20 -134.51 REMARK 500 LEU A 119 -65.29 -96.82 REMARK 500 ASP A 162 43.91 -141.97 REMARK 500 LEU A 180 -64.05 -155.98 REMARK 500 ASP A 206 -27.19 68.51 REMARK 500 ASN A 222 77.15 61.72 REMARK 500 LEU A 254 73.18 58.96 REMARK 500 PRO A 263 109.35 -49.53 REMARK 500 THR A 264 71.11 67.50 REMARK 500 GLU A 265 32.29 -146.95 REMARK 500 PHE A 311 52.14 -159.94 REMARK 500 ASP A 315 47.13 -109.34 REMARK 500 PHE A 320 96.03 65.34 REMARK 500 GLU A 321 -66.10 -126.75 REMARK 500 PHE A 326 67.62 -119.65 REMARK 500 PRO A 327 -175.06 -69.58 REMARK 500 LYS A 362 88.90 -63.93 REMARK 500 HIS A 395 73.70 38.90 REMARK 500 PRO A 398 -179.20 -64.14 REMARK 500 PHE A 403 -56.73 64.85 REMARK 500 TYR A 412 -23.80 77.76 REMARK 500 PRO A 468 -37.15 -39.24 REMARK 500 LEU A 491 -56.63 -123.19 REMARK 500 PHE A 496 -71.63 -149.17 REMARK 500 VAL A 499 -54.82 -128.94 REMARK 500 PHE A 545 41.42 -105.85 REMARK 500 SER A 546 30.52 -140.78 REMARK 500 LEU A 583 -54.30 -147.08 REMARK 500 GLU A 585 -132.70 -127.20 REMARK 500 ILE A 606 -72.45 -67.16 REMARK 500 ALA A 608 -51.33 -120.25 REMARK 500 GLN A 625 97.46 -46.88 REMARK 500 VAL A 641 -63.60 -107.44 REMARK 500 SER A 686 -66.80 -106.73 REMARK 500 THR A 700 -77.06 -76.90 REMARK 500 GLN A 713 47.57 -108.30 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 CA A1003 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 76 O REMARK 620 2 TYR A 78 OH 88.0 REMARK 620 3 GLU A 411 OE1 101.9 159.3 REMARK 620 4 GLU A 411 OE2 61.2 143.1 55.8 REMARK 620 5 HEM A1001 O1A 149.1 100.1 62.4 116.8 REMARK 620 6 HEM A1001 O2A 147.1 60.1 111.0 142.6 54.5 REMARK 620 7 HEM A1002 O1D 99.1 81.1 114.6 84.2 111.5 69.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A1002 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 335 NE2 REMARK 620 2 HEM A1002 NA 95.1 REMARK 620 3 HEM A1002 NB 103.6 86.5 REMARK 620 4 HEM A1002 NC 85.0 172.3 86.0 REMARK 620 5 HEM A1002 ND 77.3 94.3 178.7 93.2 REMARK 620 6 HIS A 635 NE2 161.4 97.5 90.8 84.4 88.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A1004 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 490 NE2 REMARK 620 2 HIS A 541 NE2 110.0 REMARK 620 3 HIS A 542 NE2 131.6 99.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A1001 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 633 NE2 REMARK 620 2 HEM A1001 NA 79.7 REMARK 620 3 HEM A1001 NB 88.2 87.9 REMARK 620 4 HEM A1001 NC 102.5 173.9 86.5 REMARK 620 5 HEM A1001 ND 89.6 94.8 176.2 91.0 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM A 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FE A 1004 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6ELH RELATED DB: PDB REMARK 900 INCOMPLETE STRUCTURE DBREF 6FWF A 1 751 UNP C6S880 C6S880_NEIML 1 751 SEQRES 1 A 751 MET GLY GLN TYR LYS LYS LEU TRP TYR LEU LEU PHE ALA SEQRES 2 A 751 VAL LEU ALA VAL CYS PHE THR ILE LEU GLY TYR MET GLY SEQRES 3 A 751 SER GLU VAL TYR LYS LYS ALA PRO PRO TYR PRO GLU GLN SEQRES 4 A 751 VAL VAL SER ALA SER GLY LYS VAL LEU MET ALA LYS ASP SEQRES 5 A 751 ASP ILE LEU ALA GLY GLN SER ALA TRP GLN THR THR GLY SEQRES 6 A 751 GLY MET GLU VAL GLY SER VAL LEU GLY HIS GLY ALA TYR SEQRES 7 A 751 GLN ALA PRO ASP TRP THR ALA ASP TRP LEU HIS ARG GLU SEQRES 8 A 751 LEU SER ALA TRP LEU ASP LEU THR ALA GLN GLN THR TYR SEQRES 9 A 751 GLY LYS LYS PHE ASP GLU VAL SER PRO GLU GLU GLN ALA SEQRES 10 A 751 VAL LEU LYS THR ARG LEU ALA ASP GLU TYR ARG ASN GLN SEQRES 11 A 751 SER ARG ILE LYS GLU ASP GLY SER VAL VAL ILE SER ASP SEQRES 12 A 751 THR ARG VAL LYS ALA ILE GLU SER ILE LEU PRO TYR TYR SEQRES 13 A 751 HIS GLY VAL TYR GLY ASP ASP PRO ALA LEU GLN THR THR SEQRES 14 A 751 ARG GLU HIS PHE ALA MET LYS ASN ASN THR LEU PRO SER SEQRES 15 A 751 GLN GLU ALA ARG GLU LYS LEU PHE ASP PHE PHE PHE TRP SEQRES 16 A 751 THR SER TRP SER ALA SER THR ASN ARG PRO ASP GLU THR SEQRES 17 A 751 PHE THR TYR THR ASN ASN TRP PRO HIS GLU PRO LEU ILE SEQRES 18 A 751 ASN ASN VAL PRO THR THR GLU ASN TYR MET TRP SER PHE SEQRES 19 A 751 THR SER VAL VAL LEU LEU LEU MET GLY ILE GLY LEU LEU SEQRES 20 A 751 MET TRP GLY TYR SER PHE LEU THR LYS HIS GLU GLU VAL SEQRES 21 A 751 GLU VAL PRO THR GLU ASP PRO ILE SER LYS VAL GLN LEU SEQRES 22 A 751 THR PRO SER GLN LYS ALA LEU GLY LYS TYR VAL PHE LEU SEQRES 23 A 751 THR VAL ALA LEU PHE VAL VAL GLN VAL LEU LEU GLY GLY SEQRES 24 A 751 LEU THR ALA HIS TYR THR VAL GLU GLY GLN GLY PHE TYR SEQRES 25 A 751 GLY ILE ASP GLU ALA LEU GLY PHE GLU MET SER ASP TRP SEQRES 26 A 751 PHE PRO TYR ALA LEU THR ARG THR TRP HIS ILE GLN SER SEQRES 27 A 751 ALA ILE PHE TRP ILE ALA THR GLY PHE LEU THR ALA GLY SEQRES 28 A 751 LEU PHE LEU ALA PRO ILE VAL ASN GLY GLY LYS ASP PRO SEQRES 29 A 751 LYS PHE GLN ARG ALA GLY VAL ASN PHE LEU TYR ILE ALA SEQRES 30 A 751 LEU PHE ILE VAL VAL GLY GLY SER TYR ALA GLY ASN PHE SEQRES 31 A 751 PHE ALA LEU THR HIS ILE LEU PRO PRO GLU PHE ASN PHE SEQRES 32 A 751 TRP PHE GLY HIS GLN GLY TYR GLU TYR LEU ASP LEU GLY SEQRES 33 A 751 ARG PHE TRP GLN LEU LEU LEU MET VAL GLY LEU LEU LEU SEQRES 34 A 751 TRP LEU PHE LEU MET LEU ARG CYS THR VAL SER ALA PHE SEQRES 35 A 751 LYS GLU LYS GLY VAL ASP LYS ASN LEU LEU ALA ILE PHE SEQRES 36 A 751 VAL ALA SER MET VAL GLY VAL GLY VAL PHE TYR ALA PRO SEQRES 37 A 751 GLY LEU PHE TYR GLY GLU LYS SER PRO ILE ALA VAL MET SEQRES 38 A 751 GLU TYR TRP ARG TRP TRP VAL VAL HIS LEU TRP VAL GLU SEQRES 39 A 751 GLY PHE PHE GLU VAL PHE ALA THR ALA ALA PHE ALA PHE SEQRES 40 A 751 VAL PHE TYR ASN MET GLY PHE VAL ARG ARG SER THR ALA SEQRES 41 A 751 THR ALA SER THR LEU ALA ALA ALA ALA ILE PHE MET LEU SEQRES 42 A 751 GLY GLY VAL PRO GLY THR LEU HIS HIS LEU TYR PHE SER SEQRES 43 A 751 GLY SER THR SER ALA SER MET ALA ILE GLY ALA CYS PHE SEQRES 44 A 751 SER ALA LEU GLU VAL VAL PRO LEU VAL LEU LEU GLY ARG SEQRES 45 A 751 GLU ALA TYR GLU HIS TRP SER TYR GLN HIS LEU SER GLU SEQRES 46 A 751 TRP ALA LYS ARG LEU ARG TRP PRO LEU MET CYS PHE VAL SEQRES 47 A 751 ALA VAL ALA PHE TRP ASN MET ILE GLY ALA GLY VAL PHE SEQRES 48 A 751 GLY PHE LEU ILE ASN PRO PRO ILE SER LEU PHE TYR ILE SEQRES 49 A 751 GLN GLY LEU ASN THR SER ALA VAL HIS ALA HIS ALA ALA SEQRES 50 A 751 LEU PHE GLY VAL TYR GLY PHE LEU ALA LEU GLY PHE VAL SEQRES 51 A 751 LEU LEU VAL ALA ARG TYR LEU LYS PRO ASN VAL GLN PHE SEQRES 52 A 751 ASP ASP LYS LEU MET THR TRP GLY PHE TRP LEU LEU ASN SEQRES 53 A 751 GLY GLY LEU VAL GLY MET ILE ALA ILE SER LEU LEU PRO SEQRES 54 A 751 VAL GLY VAL ILE GLN ALA TYR ALA SER ILE THR HIS GLY SEQRES 55 A 751 LEU TRP TYR ALA ARG SER GLU GLU PHE LEU GLN MET GLU SEQRES 56 A 751 ILE LEU ASP THR LEU ARG TRP VAL ARG THR ALA ALA ASP SEQRES 57 A 751 LEU ILE PHE ILE GLY GLY ALA ILE CYS VAL ALA ILE GLN SEQRES 58 A 751 ALA THR LYS ILE VAL PHE GLY ARG ASP LYS HET HEM A1001 43 HET HEM A1002 43 HET CA A1003 1 HET FE A1004 1 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CA CALCIUM ION HETNAM FE FE (III) ION HETSYN HEM HEME FORMUL 2 HEM 2(C34 H32 FE N4 O4) FORMUL 4 CA CA 2+ FORMUL 5 FE FE 3+ HELIX 1 AA1 TYR A 4 LYS A 32 1 29 HELIX 2 AA2 LYS A 51 GLY A 65 1 15 HELIX 3 AA3 GLY A 66 VAL A 69 5 4 HELIX 4 AA4 THR A 84 THR A 99 1 16 HELIX 5 AA5 SER A 112 ALA A 117 1 6 HELIX 6 AA6 LEU A 123 ARG A 128 1 6 HELIX 7 AA7 SER A 142 ILE A 152 1 11 HELIX 8 AA8 LEU A 153 TYR A 156 5 4 HELIX 9 AA9 ALA A 185 SER A 201 1 17 HELIX 10 AB1 GLU A 218 ASN A 222 5 5 HELIX 11 AB2 THR A 226 TYR A 251 1 26 HELIX 12 AB3 SER A 252 LEU A 254 5 3 HELIX 13 AB4 ALA A 279 THR A 305 1 27 HELIX 14 AB5 GLU A 321 PHE A 326 1 6 HELIX 15 AB6 PRO A 327 ASN A 359 1 33 HELIX 16 AB7 PHE A 366 THR A 394 1 29 HELIX 17 AB8 GLY A 416 CYS A 437 1 22 HELIX 18 AB9 THR A 438 LYS A 445 1 8 HELIX 19 AC1 ASN A 450 VAL A 464 1 15 HELIX 20 AC2 TYR A 466 PHE A 471 5 6 HELIX 21 AC3 PRO A 477 HIS A 490 1 14 HELIX 22 AC4 VAL A 493 GLU A 498 1 6 HELIX 23 AC5 VAL A 499 MET A 512 1 14 HELIX 24 AC6 ALA A 527 THR A 539 1 13 HELIX 25 AC7 LEU A 540 LEU A 543 5 4 HELIX 26 AC8 THR A 549 GLU A 563 1 15 HELIX 27 AC9 GLU A 563 SER A 579 1 17 HELIX 28 AD1 ARG A 591 GLY A 607 1 17 HELIX 29 AD2 ALA A 608 ASN A 616 1 9 HELIX 30 AD3 PRO A 617 GLN A 625 1 9 HELIX 31 AD4 ASN A 628 PHE A 639 1 12 HELIX 32 AD5 VAL A 641 LEU A 652 1 12 HELIX 33 AD6 ALA A 654 LYS A 658 5 5 HELIX 34 AD7 ASP A 665 ILE A 685 1 21 HELIX 35 AD8 SER A 686 HIS A 701 1 16 HELIX 36 AD9 GLY A 702 SER A 708 1 7 HELIX 37 AE1 SER A 708 GLN A 713 1 6 HELIX 38 AE2 MET A 714 ILE A 745 1 32 HELIX 39 AE3 VAL A 746 GLY A 748 5 3 SHEET 1 AA1 2 GLN A 39 VAL A 41 0 SHEET 2 AA1 2 VAL A 47 ALA A 50 -1 O MET A 49 N VAL A 40 SHEET 1 AA2 2 ARG A 132 ILE A 133 0 SHEET 2 AA2 2 SER A 138 VAL A 139 -1 O SER A 138 N ILE A 133 LINK O GLY A 76 CA CA A1003 1555 1555 2.35 LINK OH TYR A 78 CA CA A1003 1555 1555 2.33 LINK NE2 HIS A 335 FE HEM A1002 1555 1555 1.96 LINK OE1 GLU A 411 CA CA A1003 1555 1555 2.33 LINK OE2 GLU A 411 CA CA A1003 1555 1555 2.33 LINK NE2 HIS A 490 FE FE A1004 1555 1555 1.89 LINK NE2 HIS A 541 FE FE A1004 1555 1555 1.87 LINK NE2 HIS A 542 FE FE A1004 1555 1555 1.90 LINK NE2 HIS A 633 FE HEM A1001 1555 1555 1.87 LINK NE2 HIS A 635 FE HEM A1002 1555 1555 1.93 LINK O1A HEM A1001 CA CA A1003 1555 1555 2.33 LINK O2A HEM A1001 CA CA A1003 1555 1555 2.33 LINK O1D HEM A1002 CA CA A1003 1555 1555 2.33 CISPEP 1 TRP A 215 PRO A 216 0 0.72 SITE 1 AC1 25 TYR A 78 GLU A 411 TYR A 412 TRP A 486 SITE 2 AC1 25 HIS A 490 GLU A 494 HIS A 542 VAL A 564 SITE 3 AC1 25 LEU A 567 ALA A 608 GLY A 612 PHE A 613 SITE 4 AC1 25 ILE A 615 ASN A 616 LEU A 621 GLN A 625 SITE 5 AC1 25 GLY A 626 SER A 630 HIS A 633 ALA A 637 SITE 6 AC1 25 LEU A 638 TYR A 642 HEM A1002 CA A1003 SITE 7 AC1 25 FE A1004 SITE 1 AC2 24 GLY A 76 TYR A 78 GLN A 294 VAL A 295 SITE 2 AC2 24 GLY A 298 GLY A 299 THR A 301 ALA A 302 SITE 3 AC2 24 ARG A 332 HIS A 335 ILE A 336 GLU A 411 SITE 4 AC2 24 TYR A 412 HIS A 635 LEU A 638 PHE A 639 SITE 5 AC2 24 MET A 682 ARG A 721 ARG A 724 ASP A 728 SITE 6 AC2 24 PHE A 731 ILE A 732 HEM A1001 CA A1003 SITE 1 AC3 5 GLY A 76 TYR A 78 GLU A 411 HEM A1001 SITE 2 AC3 5 HEM A1002 SITE 1 AC4 4 HIS A 490 HIS A 541 HIS A 542 HEM A1001 CRYST1 93.682 123.096 130.845 90.00 90.00 90.00 P 21 21 21 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 0.010674 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008124 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007643 0.00000