HEADER OXIDOREDUCTASE 28-APR-05 1ZJ9 TITLE STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS NIRA PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROBABLE FERREDOXIN-DEPENDENT NITRITE REDUCTASE NIRA; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 3-555; COMPND 5 SYNONYM: SULFITE REDUCTASE NIRA; COMPND 6 EC: 1.7.7.1; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 83332; SOURCE 4 STRAIN: H37RV; SOURCE 5 GENE: NIRA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS NIRA, SULFITE, NITRITE, REDUCTASE, SIROHEME, FE4-S4, CYS-TYR COVALENT KEYWDS 2 BOND, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR R.SCHNELL,T.SANDALOVA,U.HELLMAN,Y.LINDQVIST,G.SCHNEIDER REVDAT 7 23-OCT-24 1ZJ9 1 REMARK REVDAT 6 27-DEC-23 1ZJ9 1 COMPND FORMUL REVDAT 5 25-OCT-23 1ZJ9 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 1ZJ9 1 VERSN REVDAT 3 24-FEB-09 1ZJ9 1 VERSN REVDAT 2 02-AUG-05 1ZJ9 1 JRNL REVDAT 1 31-MAY-05 1ZJ9 0 JRNL AUTH R.SCHNELL,T.SANDALOVA,U.HELLMAN,Y.LINDQVIST,G.SCHNEIDER JRNL TITL SIROHEME- AND [FE4-S4]-DEPENDENT NIRA FROM MYCOBACTERIUM JRNL TITL 2 TUBERCULOSIS IS A SULFITE REDUCTASE WITH A COVALENT CYS-TYR JRNL TITL 3 BOND IN THE ACTIVE SITE JRNL REF J.BIOL.CHEM. V. 280 27319 2005 JRNL REFN ISSN 0021-9258 JRNL PMID 15917234 JRNL DOI 10.1074/JBC.M502560200 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 55.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 22013 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) : 0.206 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.280 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1182 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.98 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1659 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.83 REMARK 3 BIN R VALUE (WORKING SET) : 0.2930 REMARK 3 BIN FREE R VALUE SET COUNT : 92 REMARK 3 BIN FREE R VALUE : 0.4270 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8632 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 144 REMARK 3 SOLVENT ATOMS : 16 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 53.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.13 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.30000 REMARK 3 B22 (A**2) : -2.61000 REMARK 3 B33 (A**2) : 1.96000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -2.22000 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): 0.524 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.433 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 23.446 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.923 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.848 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 8982 ; 0.011 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 12220 ; 1.592 ; 1.975 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1090 ; 6.694 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 446 ;38.297 ;23.184 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1484 ;20.184 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 96 ;21.109 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1294 ; 0.092 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6976 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 4547 ; 0.244 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 6028 ; 0.314 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 332 ; 0.187 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 62 ; 0.255 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 6 ; 0.195 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 5516 ; 0.495 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 8668 ; 0.843 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4484 ; 0.981 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3525 ; 1.590 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 10 A 555 4 REMARK 3 1 B 10 B 555 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 4316 ; 0.34 ; 0.50 REMARK 3 MEDIUM THERMAL 1 A (A**2): 4316 ; 0.65 ; 2.00 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1ZJ9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-MAY-05. REMARK 100 THE DEPOSITION ID IS D_1000032777. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-APR-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23209 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 60.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.09600 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 5.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.33800 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 2GET REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, TRIS-HCL, MAGNESIUM REMARK 280 CHLORIDE, PH 8.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 41.65350 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A MONOMER IN A COMPLEX WITH REMARK 300 SIROHEME AND FE4-S4 CLUSTER 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 -10 REMARK 465 ASP A -9 REMARK 465 VAL A -8 REMARK 465 SER A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 GLY A 0 REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 THR A 3 REMARK 465 ALA A 4 REMARK 465 ARG A 5 REMARK 465 PRO A 6 REMARK 465 ALA A 7 REMARK 465 LYS A 8 REMARK 465 ALA A 9 REMARK 465 MET B -10 REMARK 465 ASP B -9 REMARK 465 VAL B -8 REMARK 465 SER B -7 REMARK 465 HIS B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 HIS B -1 REMARK 465 GLY B 0 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 THR B 3 REMARK 465 ALA B 4 REMARK 465 ARG B 5 REMARK 465 PRO B 6 REMARK 465 ALA B 7 REMARK 465 LYS B 8 REMARK 465 ALA B 9 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 ND2 ASN A 132 O1B SRM A 569 1.99 REMARK 500 NH2 ARG A 206 O4D SRM A 569 2.15 REMARK 500 SG CYS B 417 FE4 SF4 B 1556 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 CYS A 100 CB CYS A 100 SG -0.102 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 ALA A 32 78.69 -103.56 REMARK 500 ILE A 45 -68.20 -104.54 REMARK 500 ASP A 55 137.70 -37.20 REMARK 500 ASP A 101 98.11 -55.68 REMARK 500 ARG A 166 -178.29 -62.41 REMARK 500 ALA A 219 50.75 36.92 REMARK 500 GLU A 221 -9.81 -58.63 REMARK 500 SER A 248 -96.71 -46.86 REMARK 500 ARG A 284 -63.68 -91.55 REMARK 500 ASN A 339 -37.31 -37.14 REMARK 500 ARG A 406 57.70 -119.19 REMARK 500 HIS A 409 -55.68 -23.91 REMARK 500 CYS A 417 -161.76 -77.86 REMARK 500 THR A 430 -52.44 -120.62 REMARK 500 SER A 466 38.98 71.74 REMARK 500 ARG A 469 66.49 60.22 REMARK 500 ARG A 512 -75.26 -50.77 REMARK 500 TRP B 15 -35.16 -34.10 REMARK 500 HIS B 19 69.23 -68.07 REMARK 500 LEU B 36 -8.31 -58.54 REMARK 500 ILE B 45 -67.85 -106.07 REMARK 500 LYS B 56 8.01 -59.61 REMARK 500 TRP B 65 -7.61 -54.47 REMARK 500 ASP B 123 16.17 58.22 REMARK 500 ASP B 129 9.05 -68.10 REMARK 500 GLN B 131 37.07 77.39 REMARK 500 GLU B 141 -59.33 -26.54 REMARK 500 LYS B 207 135.44 -25.84 REMARK 500 GLN B 216 59.51 -90.39 REMARK 500 SER B 248 -99.81 -53.36 REMARK 500 LYS B 288 44.46 -144.37 REMARK 500 GLN B 379 37.55 70.12 REMARK 500 ALA B 400 -18.06 -45.52 REMARK 500 PHE B 422 -21.28 -148.84 REMARK 500 THR B 430 -54.61 -120.47 REMARK 500 ARG B 469 70.66 59.41 REMARK 500 ARG B 512 -70.72 -62.84 REMARK 500 GLN B 513 51.97 -114.41 REMARK 500 LYS B 534 -71.36 -66.33 REMARK 500 ALA B 549 136.04 -36.09 REMARK 500 GLU B 551 -18.31 -45.78 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 SF4 A 556 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 417 SG REMARK 620 2 SF4 A 556 S2 54.0 REMARK 620 3 SF4 A 556 S3 50.1 103.9 REMARK 620 4 SF4 A 556 S4 114.1 106.8 106.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 556 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 423 SG REMARK 620 2 SF4 A 556 S1 60.1 REMARK 620 3 SF4 A 556 S3 120.1 101.7 REMARK 620 4 SF4 A 556 S4 46.2 106.1 108.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 556 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 463 SG REMARK 620 2 SF4 A 556 S1 122.2 REMARK 620 3 SF4 A 556 S2 54.2 104.1 REMARK 620 4 SF4 A 556 S4 52.6 105.9 106.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 556 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 467 SG REMARK 620 2 SF4 A 556 S1 54.0 REMARK 620 3 SF4 A 556 S2 120.9 105.0 REMARK 620 4 SF4 A 556 S3 50.3 103.8 104.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B1556 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 417 SG REMARK 620 2 SF4 B1556 S2 54.3 REMARK 620 3 SF4 B1556 S3 50.1 102.6 REMARK 620 4 SF4 B1556 S4 105.8 106.1 107.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B1556 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 423 SG REMARK 620 2 SF4 B1556 S1 62.0 REMARK 620 3 SF4 B1556 S3 125.6 105.0 REMARK 620 4 SF4 B1556 S4 43.0 104.1 108.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B1556 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 463 SG REMARK 620 2 SF4 B1556 S1 120.5 REMARK 620 3 SF4 B1556 S2 51.2 105.6 REMARK 620 4 SF4 B1556 S4 55.2 103.9 106.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B1556 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 467 SG REMARK 620 2 SF4 B1556 S1 61.8 REMARK 620 3 SF4 B1556 S2 113.3 105.4 REMARK 620 4 SF4 B1556 S3 44.7 106.4 103.6 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 570 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 1570 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 A 556 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SRM A 569 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 B 1556 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SRM B 1569 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ZJ8 RELATED DB: PDB REMARK 900 THE SAME PROTEIN DBREF 1ZJ9 A 3 555 UNP P71753 SIR_MYCTU 11 563 DBREF 1ZJ9 B 3 555 UNP P71753 SIR_MYCTU 11 563 SEQADV 1ZJ9 MET A -10 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 ASP A -9 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 VAL A -8 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 SER A -7 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 HIS A -6 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 HIS A -5 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 HIS A -4 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 HIS A -3 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 HIS A -2 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 HIS A -1 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 GLY A 0 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 MET A 1 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 ALA A 2 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 MET B -10 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 ASP B -9 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 VAL B -8 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 SER B -7 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 HIS B -6 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 HIS B -5 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 HIS B -4 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 HIS B -3 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 HIS B -2 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 HIS B -1 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 GLY B 0 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 MET B 1 UNP P71753 EXPRESSION TAG SEQADV 1ZJ9 ALA B 2 UNP P71753 EXPRESSION TAG SEQRES 1 A 566 MET ASP VAL SER HIS HIS HIS HIS HIS HIS GLY MET ALA SEQRES 2 A 566 THR ALA ARG PRO ALA LYS ALA ARG ASN GLU GLY GLN TRP SEQRES 3 A 566 ALA LEU GLY HIS ARG GLU PRO LEU ASN ALA ASN GLU GLU SEQRES 4 A 566 LEU LYS LYS ALA GLY ASN PRO LEU ASP VAL ARG GLU ARG SEQRES 5 A 566 ILE GLU ASN ILE TYR ALA LYS GLN GLY PHE ASP SER ILE SEQRES 6 A 566 ASP LYS THR ASP LEU ARG GLY ARG PHE ARG TRP TRP GLY SEQRES 7 A 566 LEU TYR THR GLN ARG GLU GLN GLY TYR ASP GLY THR TRP SEQRES 8 A 566 THR GLY ASP ASP ASN ILE ASP LYS LEU GLU ALA LYS TYR SEQRES 9 A 566 PHE MET MET ARG VAL ARG CYS ASP GLY GLY ALA LEU SER SEQRES 10 A 566 ALA ALA ALA LEU ARG THR LEU GLY GLN ILE SER THR GLU SEQRES 11 A 566 PHE ALA ARG ASP THR ALA ASP ILE SER ASP ARG GLN ASN SEQRES 12 A 566 VAL GLN TYR HIS TRP ILE GLU VAL GLU ASN VAL PRO GLU SEQRES 13 A 566 ILE TRP ARG ARG LEU ASP ASP VAL GLY LEU GLN THR THR SEQRES 14 A 566 GLU ALA CYS GLY ASP CYS PRO ARG VAL VAL LEU GLY SER SEQRES 15 A 566 PRO LEU ALA GLY GLU SER LEU ASP GLU VAL LEU ASP PRO SEQRES 16 A 566 THR TRP ALA ILE GLU GLU ILE VAL ARG ARG TYR ILE GLY SEQRES 17 A 566 LYS PRO ASP PHE ALA ASP LEU PRO ARG LYS TYR LYS THR SEQRES 18 A 566 ALA ILE SER GLY LEU GLN ASP VAL ALA HIS GLU ILE ASN SEQRES 19 A 566 ASP VAL ALA PHE ILE GLY VAL ASN HIS PRO GLU HIS GLY SEQRES 20 A 566 PRO GLY LEU ASP LEU TRP VAL GLY GLY GLY LEU SER THR SEQRES 21 A 566 ASN PRO MET LEU ALA GLN ARG VAL GLY ALA TRP VAL PRO SEQRES 22 A 566 LEU GLY GLU VAL PRO GLU VAL TRP ALA ALA VAL THR SER SEQRES 23 A 566 VAL PHE ARG ASP TYR GLY TYR ARG ARG LEU ARG ALA LYS SEQRES 24 A 566 ALA ARG LEU LYS PHE LEU ILE LYS ASP TRP GLY ILE ALA SEQRES 25 A 566 LYS PHE ARG GLU VAL LEU GLU THR GLU TYR LEU LYS ARG SEQRES 26 A 566 PRO LEU ILE ASP GLY PRO ALA PRO GLU PRO VAL LYS HIS SEQRES 27 A 566 PRO ILE ASP HIS VAL GLY VAL GLN ARG LEU LYS ASN GLY SEQRES 28 A 566 LEU ASN ALA VAL GLY VAL ALA PRO ILE ALA GLY ARG VAL SEQRES 29 A 566 SER GLY THR ILE LEU THR ALA VAL ALA ASP LEU MET ALA SEQRES 30 A 566 ARG ALA GLY SER ASP ARG ILE ARG PHE THR PRO TYR GLN SEQRES 31 A 566 LYS LEU VAL ILE LEU ASP ILE PRO ASP ALA LEU LEU ASP SEQRES 32 A 566 ASP LEU ILE ALA GLY LEU ASP ALA LEU GLY LEU GLN SER SEQRES 33 A 566 ARG PRO SER HIS TRP ARG ARG ASN LEU MET ALA CYS SER SEQRES 34 A 566 GLY ILE GLU PHE CYS LYS LEU SER PHE ALA GLU THR ARG SEQRES 35 A 566 VAL ARG ALA GLN HIS LEU VAL PRO GLU LEU GLU ARG ARG SEQRES 36 A 566 LEU GLU ASP ILE ASN SER GLN LEU ASP VAL PRO ILE THR SEQRES 37 A 566 VAL ASN ILE ASN GLY CYS PRO ASN SER CYS ALA ARG ILE SEQRES 38 A 566 GLN ILE ALA ASP ILE GLY PHE LYS GLY GLN MET ILE ASP SEQRES 39 A 566 ASP GLY HIS GLY GLY SER VAL GLU GLY PHE GLN VAL HIS SEQRES 40 A 566 LEU GLY GLY HIS LEU GLY LEU ASP ALA GLY PHE GLY ARG SEQRES 41 A 566 LYS LEU ARG GLN HIS LYS VAL THR SER ASP GLU LEU GLY SEQRES 42 A 566 ASP TYR ILE ASP ARG VAL VAL ARG ASN PHE VAL LYS HIS SEQRES 43 A 566 ARG SER GLU GLY GLU ARG PHE ALA GLN TRP VAL ILE ARG SEQRES 44 A 566 ALA GLU GLU ASP ASP LEU ARG SEQRES 1 B 566 MET ASP VAL SER HIS HIS HIS HIS HIS HIS GLY MET ALA SEQRES 2 B 566 THR ALA ARG PRO ALA LYS ALA ARG ASN GLU GLY GLN TRP SEQRES 3 B 566 ALA LEU GLY HIS ARG GLU PRO LEU ASN ALA ASN GLU GLU SEQRES 4 B 566 LEU LYS LYS ALA GLY ASN PRO LEU ASP VAL ARG GLU ARG SEQRES 5 B 566 ILE GLU ASN ILE TYR ALA LYS GLN GLY PHE ASP SER ILE SEQRES 6 B 566 ASP LYS THR ASP LEU ARG GLY ARG PHE ARG TRP TRP GLY SEQRES 7 B 566 LEU TYR THR GLN ARG GLU GLN GLY TYR ASP GLY THR TRP SEQRES 8 B 566 THR GLY ASP ASP ASN ILE ASP LYS LEU GLU ALA LYS TYR SEQRES 9 B 566 PHE MET MET ARG VAL ARG CYS ASP GLY GLY ALA LEU SER SEQRES 10 B 566 ALA ALA ALA LEU ARG THR LEU GLY GLN ILE SER THR GLU SEQRES 11 B 566 PHE ALA ARG ASP THR ALA ASP ILE SER ASP ARG GLN ASN SEQRES 12 B 566 VAL GLN TYR HIS TRP ILE GLU VAL GLU ASN VAL PRO GLU SEQRES 13 B 566 ILE TRP ARG ARG LEU ASP ASP VAL GLY LEU GLN THR THR SEQRES 14 B 566 GLU ALA CYS GLY ASP CYS PRO ARG VAL VAL LEU GLY SER SEQRES 15 B 566 PRO LEU ALA GLY GLU SER LEU ASP GLU VAL LEU ASP PRO SEQRES 16 B 566 THR TRP ALA ILE GLU GLU ILE VAL ARG ARG TYR ILE GLY SEQRES 17 B 566 LYS PRO ASP PHE ALA ASP LEU PRO ARG LYS TYR LYS THR SEQRES 18 B 566 ALA ILE SER GLY LEU GLN ASP VAL ALA HIS GLU ILE ASN SEQRES 19 B 566 ASP VAL ALA PHE ILE GLY VAL ASN HIS PRO GLU HIS GLY SEQRES 20 B 566 PRO GLY LEU ASP LEU TRP VAL GLY GLY GLY LEU SER THR SEQRES 21 B 566 ASN PRO MET LEU ALA GLN ARG VAL GLY ALA TRP VAL PRO SEQRES 22 B 566 LEU GLY GLU VAL PRO GLU VAL TRP ALA ALA VAL THR SER SEQRES 23 B 566 VAL PHE ARG ASP TYR GLY TYR ARG ARG LEU ARG ALA LYS SEQRES 24 B 566 ALA ARG LEU LYS PHE LEU ILE LYS ASP TRP GLY ILE ALA SEQRES 25 B 566 LYS PHE ARG GLU VAL LEU GLU THR GLU TYR LEU LYS ARG SEQRES 26 B 566 PRO LEU ILE ASP GLY PRO ALA PRO GLU PRO VAL LYS HIS SEQRES 27 B 566 PRO ILE ASP HIS VAL GLY VAL GLN ARG LEU LYS ASN GLY SEQRES 28 B 566 LEU ASN ALA VAL GLY VAL ALA PRO ILE ALA GLY ARG VAL SEQRES 29 B 566 SER GLY THR ILE LEU THR ALA VAL ALA ASP LEU MET ALA SEQRES 30 B 566 ARG ALA GLY SER ASP ARG ILE ARG PHE THR PRO TYR GLN SEQRES 31 B 566 LYS LEU VAL ILE LEU ASP ILE PRO ASP ALA LEU LEU ASP SEQRES 32 B 566 ASP LEU ILE ALA GLY LEU ASP ALA LEU GLY LEU GLN SER SEQRES 33 B 566 ARG PRO SER HIS TRP ARG ARG ASN LEU MET ALA CYS SER SEQRES 34 B 566 GLY ILE GLU PHE CYS LYS LEU SER PHE ALA GLU THR ARG SEQRES 35 B 566 VAL ARG ALA GLN HIS LEU VAL PRO GLU LEU GLU ARG ARG SEQRES 36 B 566 LEU GLU ASP ILE ASN SER GLN LEU ASP VAL PRO ILE THR SEQRES 37 B 566 VAL ASN ILE ASN GLY CYS PRO ASN SER CYS ALA ARG ILE SEQRES 38 B 566 GLN ILE ALA ASP ILE GLY PHE LYS GLY GLN MET ILE ASP SEQRES 39 B 566 ASP GLY HIS GLY GLY SER VAL GLU GLY PHE GLN VAL HIS SEQRES 40 B 566 LEU GLY GLY HIS LEU GLY LEU ASP ALA GLY PHE GLY ARG SEQRES 41 B 566 LYS LEU ARG GLN HIS LYS VAL THR SER ASP GLU LEU GLY SEQRES 42 B 566 ASP TYR ILE ASP ARG VAL VAL ARG ASN PHE VAL LYS HIS SEQRES 43 B 566 ARG SER GLU GLY GLU ARG PHE ALA GLN TRP VAL ILE ARG SEQRES 44 B 566 ALA GLU GLU ASP ASP LEU ARG HET CL A 570 1 HET SF4 A 556 8 HET SRM A 569 63 HET CL B1570 1 HET SF4 B1556 8 HET SRM B1569 63 HETNAM CL CHLORIDE ION HETNAM SF4 IRON/SULFUR CLUSTER HETNAM SRM SIROHEME FORMUL 3 CL 2(CL 1-) FORMUL 4 SF4 2(FE4 S4) FORMUL 5 SRM 2(C42 H44 FE N4 O16) FORMUL 9 HOH *16(H2 O) HELIX 1 1 GLN A 14 GLY A 18 5 5 HELIX 2 2 ASN A 24 LYS A 31 1 8 HELIX 3 3 ASN A 34 LEU A 36 5 3 HELIX 4 4 ASP A 37 ILE A 45 1 9 HELIX 5 5 ILE A 45 GLY A 50 1 6 HELIX 6 6 PHE A 51 ILE A 54 5 4 HELIX 7 7 ASP A 55 GLY A 61 1 7 HELIX 8 8 ARG A 62 TRP A 66 5 5 HELIX 9 9 ASP A 77 THR A 81 5 5 HELIX 10 10 GLY A 82 ASP A 84 5 3 HELIX 11 11 ASN A 85 LEU A 89 1 5 HELIX 12 12 SER A 106 ALA A 121 1 16 HELIX 13 13 GLU A 139 GLU A 141 5 3 HELIX 14 14 ASN A 142 ASP A 152 1 11 HELIX 15 15 PRO A 184 ILE A 196 1 13 HELIX 16 16 LYS A 198 ALA A 202 5 5 HELIX 17 17 ALA A 219 ASN A 223 5 5 HELIX 18 18 PRO A 262 GLY A 264 5 3 HELIX 19 19 GLU A 265 GLY A 281 1 17 HELIX 20 20 LEU A 285 ALA A 289 5 5 HELIX 21 21 ARG A 290 GLY A 299 1 10 HELIX 22 22 GLY A 299 TYR A 311 1 13 HELIX 23 23 GLY A 355 GLY A 369 1 15 HELIX 24 24 PRO A 387 LEU A 390 5 4 HELIX 25 25 LEU A 391 ALA A 400 1 10 HELIX 26 26 SER A 408 ASN A 413 1 6 HELIX 27 27 SER A 418 PHE A 422 5 5 HELIX 28 28 THR A 430 GLU A 446 1 17 HELIX 29 29 ILE A 448 LEU A 452 5 5 HELIX 30 30 ARG A 469 ALA A 473 5 5 HELIX 31 31 GLU A 520 ARG A 536 1 17 HELIX 32 32 ARG A 541 ALA A 549 1 9 HELIX 33 33 GLU A 550 ARG A 555 5 6 HELIX 34 34 GLN B 14 GLY B 18 5 5 HELIX 35 35 ASN B 24 ALA B 32 1 9 HELIX 36 36 ASN B 34 LEU B 36 5 3 HELIX 37 37 ASP B 37 ILE B 45 1 9 HELIX 38 38 ILE B 45 GLY B 50 1 6 HELIX 39 39 GLY B 61 TRP B 66 5 6 HELIX 40 40 ASP B 77 THR B 81 5 5 HELIX 41 41 ASN B 85 LEU B 89 1 5 HELIX 42 42 CYS B 100 GLY B 102 5 3 HELIX 43 43 SER B 106 ALA B 121 1 16 HELIX 44 44 GLU B 139 GLU B 141 5 3 HELIX 45 45 ASN B 142 ASP B 152 1 11 HELIX 46 46 PRO B 184 ILE B 196 1 13 HELIX 47 47 LYS B 198 ALA B 202 5 5 HELIX 48 48 ALA B 219 ASN B 223 5 5 HELIX 49 49 PRO B 262 GLY B 264 5 3 HELIX 50 50 GLU B 265 GLY B 281 1 17 HELIX 51 51 ARG B 290 TYR B 311 1 22 HELIX 52 52 GLY B 355 ALA B 368 1 14 HELIX 53 53 PRO B 387 LEU B 401 1 15 HELIX 54 54 SER B 408 ASN B 413 1 6 HELIX 55 55 SER B 418 PHE B 422 5 5 HELIX 56 56 THR B 430 LEU B 445 1 16 HELIX 57 57 GLU B 446 LEU B 452 5 7 HELIX 58 58 ASP B 519 HIS B 535 1 17 HELIX 59 59 ARG B 541 ALA B 549 1 9 HELIX 60 60 GLU B 550 ARG B 555 5 6 SHEET 1 A 5 LEU A 68 ARG A 72 0 SHEET 2 A 5 GLU A 90 VAL A 98 -1 O MET A 95 N TYR A 69 SHEET 3 A 5 VAL A 133 ILE A 138 -1 O TYR A 135 N MET A 96 SHEET 4 A 5 THR A 124 ILE A 127 -1 N ASP A 126 O GLN A 134 SHEET 5 A 5 ARG A 352 SER A 354 -1 O VAL A 353 N ALA A 125 SHEET 1 B 5 ALA A 104 LEU A 105 0 SHEET 2 B 5 ILE A 373 PHE A 375 -1 O ILE A 373 N LEU A 105 SHEET 3 B 5 LEU A 381 ILE A 386 -1 O VAL A 382 N ARG A 374 SHEET 4 B 5 ASN A 342 VAL A 346 -1 N ASN A 342 O ILE A 386 SHEET 5 B 5 GLY A 333 ARG A 336 -1 N GLY A 333 O GLY A 345 SHEET 1 C 5 PRO A 165 LEU A 169 0 SHEET 2 C 5 TYR A 208 SER A 213 1 O THR A 210 N LEU A 169 SHEET 3 C 5 VAL A 225 HIS A 232 1 O PHE A 227 N ALA A 211 SHEET 4 C 5 GLY A 236 VAL A 243 -1 O ASP A 240 N ILE A 228 SHEET 5 C 5 GLN A 255 VAL A 261 -1 O VAL A 261 N LEU A 239 SHEET 1 D 5 LEU A 414 ALA A 416 0 SHEET 2 D 5 VAL A 458 ASN A 461 1 O ILE A 460 N MET A 415 SHEET 3 D 5 ILE A 475 ASP A 483 1 O PHE A 477 N ASN A 459 SHEET 4 D 5 SER A 489 LEU A 497 -1 O VAL A 490 N ILE A 482 SHEET 5 D 5 ARG A 509 LYS A 510 -1 O ARG A 509 N LEU A 497 SHEET 1 E 5 LEU A 414 ALA A 416 0 SHEET 2 E 5 VAL A 458 ASN A 461 1 O ILE A 460 N MET A 415 SHEET 3 E 5 ILE A 475 ASP A 483 1 O PHE A 477 N ASN A 459 SHEET 4 E 5 SER A 489 LEU A 497 -1 O VAL A 490 N ILE A 482 SHEET 5 E 5 VAL A 516 THR A 517 -1 O VAL A 516 N PHE A 493 SHEET 1 F 5 LEU B 68 ARG B 72 0 SHEET 2 F 5 GLU B 90 VAL B 98 -1 O TYR B 93 N GLN B 71 SHEET 3 F 5 ASN B 132 ILE B 138 -1 O TYR B 135 N MET B 96 SHEET 4 F 5 THR B 124 SER B 128 -1 N SER B 128 O ASN B 132 SHEET 5 F 5 ARG B 352 SER B 354 -1 O VAL B 353 N ALA B 125 SHEET 1 G 5 ALA B 104 LEU B 105 0 SHEET 2 G 5 ILE B 373 PHE B 375 -1 O ILE B 373 N LEU B 105 SHEET 3 G 5 LEU B 381 ILE B 386 -1 O VAL B 382 N ARG B 374 SHEET 4 G 5 ASN B 342 VAL B 346 -1 N VAL B 346 O LEU B 381 SHEET 5 G 5 GLY B 333 ARG B 336 -1 N GLY B 333 O GLY B 345 SHEET 1 H 5 PRO B 165 LEU B 169 0 SHEET 2 H 5 TYR B 208 SER B 213 1 O ILE B 212 N LEU B 169 SHEET 3 H 5 VAL B 225 HIS B 232 1 O PHE B 227 N SER B 213 SHEET 4 H 5 GLY B 236 VAL B 243 -1 O ASP B 240 N ILE B 228 SHEET 5 H 5 GLN B 255 VAL B 261 -1 O VAL B 261 N LEU B 239 SHEET 1 I 5 LEU B 414 ALA B 416 0 SHEET 2 I 5 VAL B 458 ASN B 461 1 O ILE B 460 N MET B 415 SHEET 3 I 5 ILE B 475 ASP B 483 1 O PHE B 477 N ASN B 459 SHEET 4 I 5 SER B 489 LEU B 497 -1 O VAL B 490 N ILE B 482 SHEET 5 I 5 ARG B 509 THR B 517 -1 O VAL B 516 N PHE B 493 LINK CE1 TYR A 69 SG CYS A 161 1555 1555 1.76 LINK CE1 TYR B 69 SG CYS B 161 1555 1555 1.88 LINK SG CYS A 417 FE1 SF4 A 556 1555 1555 4.90 LINK SG CYS A 423 FE2 SF4 A 556 1555 1555 4.64 LINK SG CYS A 463 FE3 SF4 A 556 1555 1555 4.62 LINK SG CYS A 467 FE4 SF4 A 556 1555 1555 4.59 LINK SG CYS B 417 FE1 SF4 B1556 1555 1555 4.93 LINK SG CYS B 423 FE2 SF4 B1556 1555 1555 4.48 LINK SG CYS B 463 FE3 SF4 B1556 1555 1555 4.59 LINK SG CYS B 467 FE4 SF4 B1556 1555 1555 4.77 SITE 1 AC1 4 ARG A 97 ARG A 166 LYS A 207 SRM A 569 SITE 1 AC2 4 ARG B 97 ARG B 166 LYS B 207 SRM B1569 SITE 1 AC3 9 CYS A 417 SER A 418 CYS A 423 SER A 426 SITE 2 AC3 9 GLY A 462 CYS A 463 ASN A 465 CYS A 467 SITE 3 AC3 9 SRM A 569 SITE 1 AC4 30 TYR A 69 ARG A 97 SER A 128 ASP A 129 SITE 2 AC4 30 ARG A 130 ASN A 132 GLN A 134 HIS A 136 SITE 3 AC4 30 ARG A 206 LYS A 207 LYS A 209 ILE A 222 SITE 4 AC4 30 GLY A 246 LEU A 247 SER A 248 ARG A 290 SITE 5 AC4 30 GLN A 379 ALA A 416 CYS A 417 SER A 418 SITE 6 AC4 30 PHE A 422 CYS A 423 LEU A 425 ARG A 431 SITE 7 AC4 30 ASN A 465 SER A 466 CYS A 467 ARG A 469 SITE 8 AC4 30 SF4 A 556 CL A 570 SITE 1 AC5 8 CYS B 417 SER B 418 GLY B 419 CYS B 423 SITE 2 AC5 8 SER B 426 GLY B 462 CYS B 463 CYS B 467 SITE 1 AC6 30 TYR B 69 MET B 95 ARG B 97 SER B 128 SITE 2 AC6 30 ASP B 129 ARG B 130 ASN B 132 GLN B 134 SITE 3 AC6 30 HIS B 136 VAL B 167 ARG B 206 LYS B 207 SITE 4 AC6 30 LYS B 209 ILE B 222 GLY B 246 LEU B 247 SITE 5 AC6 30 SER B 248 ARG B 290 GLN B 379 ALA B 416 SITE 6 AC6 30 CYS B 417 SER B 418 PHE B 422 CYS B 423 SITE 7 AC6 30 ARG B 431 ASN B 465 SER B 466 CYS B 467 SITE 8 AC6 30 ARG B 469 CL B1570 CRYST1 59.983 83.307 108.801 90.00 102.22 90.00 P 1 21 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 0.016671 0.000000 0.003612 0.00000 SCALE2 0.000000 0.012004 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009404 0.00000