PDB Short entry for 1NIR HEADER NITRITE REDUCTASE 17-JUN-97 1NIR TITLE OXYDIZED NITRITE REDUCTASE FROM PSEUDOMONAS AERUGINOSA COMPND MOL_ID: 1; COMPND 2 MOLECULE: NITRITE REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.9.3.2; COMPND 5 OTHER_DETAILS: EACH SUB-UNIT (A, B) LINKING ONE PHOSPHATE ION AND ONE COMPND 6 CHLORIDE ION SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA; SOURCE 3 ORGANISM_TAXID: 287; SOURCE 4 CELLULAR_LOCATION: PERIPLASMIC SPACE; SOURCE 5 OTHER_DETAILS: NCTC 6750 KEYWDS NITRITE REDUCTASE, PSEUDOMONAS AERUGINOSA, HEMOPROTEIN, KEYWDS 2 DENITRIFICATION, DOMAIN SWAPPING EXPDTA X-RAY DIFFRACTION AUTHOR D.NURIZZO,M.TEGONI,C.CAMBILLAU REVDAT 3 03-APR-24 1NIR 1 REMARK LINK REVDAT 2 24-FEB-09 1NIR 1 VERSN REVDAT 1 03-DEC-97 1NIR 0 JRNL AUTH D.NURIZZO,M.C.SILVESTRINI,M.MATHIEU,F.CUTRUZZOLA, JRNL AUTH 2 D.BOURGEOIS,V.FULOP,J.HAJDU,M.BRUNORI,M.TEGONI,C.CAMBILLAU JRNL TITL N-TERMINAL ARM EXCHANGE IS OBSERVED IN THE 2.15 A CRYSTAL JRNL TITL 2 STRUCTURE OF OXIDIZED NITRITE REDUCTASE FROM PSEUDOMONAS JRNL TITL 3 AERUGINOSA. JRNL REF STRUCTURE V. 5 1157 1997 JRNL REFN ISSN 0969-2126 JRNL PMID 9331415 JRNL DOI 10.1016/S0969-2126(97)00267-0 REMARK 2 REMARK 2 RESOLUTION. 2.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.8 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.500 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 4000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 5.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 89.0 REMARK 3 NUMBER OF REFLECTIONS : 82362 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 SET) : 0.209 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.170 REMARK 3 FREE R VALUE TEST SET COUNT : 2937 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.15 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.25 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 78.02 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 8554 REMARK 3 BIN R VALUE (WORKING SET) : 0.2517 REMARK 3 BIN FREE R VALUE : 0.3235 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 2.99 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 341 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.017 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8415 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 198 REMARK 3 SOLVENT ATOMS : 870 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.18 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.20000 REMARK 3 B22 (A**2) : 3.41600 REMARK 3 B33 (A**2) : 3.18000 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) : 0.32 REMARK 3 LOW RESOLUTION CUTOFF (A) : 30.0 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.34 REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 1.857 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.59 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.342 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.000 ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : 3.200 ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 : PARAM19X.HEME REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 PARAMETER FILE 3 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPH19X.HEME REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1NIR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000175307. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : JAN-97 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID09 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.76534 REMARK 200 MONOCHROMATOR : LAUE BRAGG REMARK 200 OPTICS : FOCUSED BEAM TOROIDAL MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : X RAY IMAGE INTENSIFIER REMARK 200 (THOMPSON) +PRINCETON CCD REMARK 200 DETECTOR REMARK 200 DETECTOR MANUFACTURER : THOMPSON REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, PROW REMARK 200 DATA SCALING SOFTWARE : CCP4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 91663 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.06300 REMARK 200 R SYM (I) : 0.06300 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.21400 REMARK 200 R SYM FOR SHELL (I) : 0.21400 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT 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 (%): 64.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN WAS CRYSTALLIZED FROM @M NA/K2 REMARK 280 PHOSPHATE, 50MM TRIS-HCL, PH 8.4 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 81.53400 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 45.03600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 81.53400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 45.03600 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 12730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 37800 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -167.0 KCAL/MOL 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 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 LYS A 1 REMARK 465 ASP A 2 REMARK 465 ASP A 3 REMARK 465 MET A 4 REMARK 465 LYS A 5 REMARK 465 LYS B 1 REMARK 465 ASP B 2 REMARK 465 ASP B 3 REMARK 465 MET B 4 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 NE2 GLN B 70 O ASP B 473 3556 1.93 REMARK 500 O HOH A 616 O HOH A 772 3545 2.01 REMARK 500 O HOH B 706 O HOH B 874 3546 2.07 REMARK 500 OE1 GLN B 74 O LYS B 169 3556 2.08 REMARK 500 O HOH B 768 O HOH B 898 3556 2.18 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 PRO B 248 C GLN B 249 N -0.147 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 46 NE - CZ - NH2 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 55 NE - CZ - NH2 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG A 71 NE - CZ - NH2 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG A 137 NE - CZ - NH2 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 156 NE - CZ - NH2 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 201 NE - CZ - NH2 ANGL. DEV. = 3.7 DEGREES REMARK 500 MET A 204 CG - SD - CE ANGL. DEV. = 9.7 DEGREES REMARK 500 ARG A 225 NE - CZ - NH2 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG A 238 NE - CZ - NH2 ANGL. DEV. = 3.7 DEGREES REMARK 500 MET A 253 CG - SD - CE ANGL. DEV. = 9.8 DEGREES REMARK 500 ARG A 267 NE - CZ - NH2 ANGL. DEV. = 3.8 DEGREES REMARK 500 MET A 269 CG - SD - CE ANGL. DEV. = 9.7 DEGREES REMARK 500 ARG A 281 NE - CZ - NH2 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 336 NE - CZ - NH2 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 356 NE - CZ - NH2 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 357 NE - CZ - NH2 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 372 NE - CZ - NH2 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG A 480 NE - CZ - NH2 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 489 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG B 46 NE - CZ - NH2 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG B 55 NE - CZ - NH2 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG B 71 NE - CZ - NH2 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG B 156 NE - CZ - NH2 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG B 198 NE - CZ - NH2 ANGL. DEV. = 3.2 DEGREES REMARK 500 MET B 253 CG - SD - CE ANGL. DEV. = 9.8 DEGREES REMARK 500 ARG B 336 NE - CZ - NH2 ANGL. DEV. = 3.7 DEGREES REMARK 500 MET B 339 CG - SD - CE ANGL. DEV. = 9.8 DEGREES REMARK 500 ARG B 372 NE - CZ - NH2 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG B 480 NE - CZ - NH2 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG B 489 NE - CZ - NH2 ANGL. DEV. = 3.8 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 ASN A 26 -171.07 151.89 REMARK 500 LEU A 63 40.69 -91.55 REMARK 500 LEU A 155 69.65 -105.24 REMARK 500 ARG A 156 -89.07 -26.44 REMARK 500 LYS A 173 146.84 -170.09 REMARK 500 ARG A 225 -25.33 -150.65 REMARK 500 PRO A 248 88.85 -69.95 REMARK 500 PRO A 278 2.70 -61.71 REMARK 500 GLU A 279 39.53 -150.69 REMARK 500 ALA A 283 -132.69 -102.17 REMARK 500 PRO A 292 74.66 -61.22 REMARK 500 LYS A 299 -105.23 -35.08 REMARK 500 ALA A 322 -96.71 -122.49 REMARK 500 PHE A 325 48.93 70.48 REMARK 500 HIS A 327 -101.21 -137.45 REMARK 500 ALA A 342 67.30 -107.36 REMARK 500 ALA A 360 168.01 172.93 REMARK 500 VAL A 364 -151.04 -124.92 REMARK 500 THR A 367 74.31 55.52 REMARK 500 THR A 439 46.71 -158.71 REMARK 500 ASN A 458 66.86 -165.76 REMARK 500 PRO A 467 72.77 -69.04 REMARK 500 GLN A 483 90.29 49.92 REMARK 500 THR A 530 -101.65 -123.22 REMARK 500 ASN B 26 -166.34 175.08 REMARK 500 LEU B 63 35.79 -96.34 REMARK 500 LEU B 155 68.13 -102.94 REMARK 500 ARG B 156 -86.04 -27.92 REMARK 500 PRO B 248 88.42 -66.37 REMARK 500 ALA B 283 -125.89 -106.78 REMARK 500 LYS B 299 -92.34 -42.93 REMARK 500 ALA B 322 -97.80 -125.29 REMARK 500 PHE B 325 47.51 72.68 REMARK 500 HIS B 327 -102.48 -133.57 REMARK 500 ALA B 342 66.88 -105.97 REMARK 500 ARG B 356 63.22 60.82 REMARK 500 VAL B 364 -151.02 -128.49 REMARK 500 THR B 367 72.58 58.42 REMARK 500 HIS B 405 54.53 -144.84 REMARK 500 THR B 439 43.80 -153.55 REMARK 500 ASN B 458 67.94 -152.28 REMARK 500 GLN B 483 100.27 44.59 REMARK 500 ASP B 503 -165.15 -106.09 REMARK 500 THR B 530 -95.52 -122.21 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 TRP A 385 11.09 REMARK 500 TYR B 309 -14.09 REMARK 500 GLN B 483 -19.56 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 HEC A 601 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 51 NE2 REMARK 620 2 HEC A 601 NA 92.7 REMARK 620 3 HEC A 601 NB 89.1 90.7 REMARK 620 4 HEC A 601 NC 88.5 178.8 89.0 REMARK 620 5 HEC A 601 ND 88.5 92.5 176.0 87.8 REMARK 620 6 MET A 88 SD 176.9 90.3 90.2 88.5 92.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 DHE A 602 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 182 NE2 REMARK 620 2 DHE A 602 NA 89.6 REMARK 620 3 DHE A 602 NB 87.9 91.1 REMARK 620 4 DHE A 602 NC 92.4 177.4 90.6 REMARK 620 5 DHE A 602 ND 90.4 89.6 178.2 88.8 REMARK 620 6 OH A 603 O 176.4 87.8 89.6 90.3 92.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC B 601 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 51 NE2 REMARK 620 2 HEC B 601 NA 94.8 REMARK 620 3 HEC B 601 NB 89.9 90.9 REMARK 620 4 HEC B 601 NC 88.8 176.4 89.5 REMARK 620 5 HEC B 601 ND 85.0 89.9 174.9 90.1 REMARK 620 6 MET B 88 SD 173.6 91.7 89.9 84.7 95.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 DHE B 602 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 182 NE2 REMARK 620 2 DHE B 602 NA 90.2 REMARK 620 3 DHE B 602 NB 89.9 90.7 REMARK 620 4 DHE B 602 NC 89.4 179.0 90.3 REMARK 620 5 DHE B 602 ND 90.0 89.8 179.5 89.3 REMARK 620 6 OH B 603 O 178.0 89.8 92.1 90.5 88.0 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: NIA REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: ACTIVE SITE. REMARK 800 REMARK 800 SITE_IDENTIFIER: NIB REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: ACTIVE SITE. REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 605 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OH A 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 605 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OH B 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DHE A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DHE B 602 DBREF 1NIR A 1 543 UNP P24474 NIRS_PSEAE 26 568 DBREF 1NIR B 1 543 UNP P24474 NIRS_PSEAE 26 568 SEQRES 1 A 543 LYS ASP ASP MET LYS ALA ALA GLU GLN TYR GLN GLY ALA SEQRES 2 A 543 ALA SER ALA VAL ASP PRO ALA HIS VAL VAL ARG THR ASN SEQRES 3 A 543 GLY ALA PRO ASP MET SER GLU SER GLU PHE ASN GLU ALA SEQRES 4 A 543 LYS GLN ILE TYR PHE GLN ARG CYS ALA GLY CYS HIS GLY SEQRES 5 A 543 VAL LEU ARG LYS GLY ALA THR GLY LYS PRO LEU THR PRO SEQRES 6 A 543 ASP ILE THR GLN GLN ARG GLY GLN GLN TYR LEU GLU ALA SEQRES 7 A 543 LEU ILE THR TYR GLY THR PRO LEU GLY MET PRO ASN TRP SEQRES 8 A 543 GLY SER SER GLY GLU LEU SER LYS GLU GLN ILE THR LEU SEQRES 9 A 543 MET ALA LYS TYR ILE GLN HIS THR PRO PRO GLN PRO PRO SEQRES 10 A 543 GLU TRP GLY MET PRO GLU MET ARG GLU SER TRP LYS VAL SEQRES 11 A 543 LEU VAL LYS PRO GLU ASP ARG PRO LYS LYS GLN LEU ASN SEQRES 12 A 543 ASP LEU ASP LEU PRO ASN LEU PHE SER VAL THR LEU ARG SEQRES 13 A 543 ASP ALA GLY GLN ILE ALA LEU VAL ASP GLY ASP SER LYS SEQRES 14 A 543 LYS ILE VAL LYS VAL ILE ASP THR GLY TYR ALA VAL HIS SEQRES 15 A 543 ILE SER ARG MET SER ALA SER GLY ARG TYR LEU LEU VAL SEQRES 16 A 543 ILE GLY ARG ASP ALA ARG ILE ASP MET ILE ASP LEU TRP SEQRES 17 A 543 ALA LYS GLU PRO THR LYS VAL ALA GLU ILE LYS ILE GLY SEQRES 18 A 543 ILE GLU ALA ARG SER VAL GLU SER SER LYS PHE LYS GLY SEQRES 19 A 543 TYR GLU ASP ARG TYR THR ILE ALA GLY ALA TYR TRP PRO SEQRES 20 A 543 PRO GLN PHE ALA ILE MET ASP GLY GLU THR LEU GLU PRO SEQRES 21 A 543 LYS GLN ILE VAL SER THR ARG GLY MET THR VAL ASP THR SEQRES 22 A 543 GLN THR TYR HIS PRO GLU PRO ARG VAL ALA ALA ILE ILE SEQRES 23 A 543 ALA SER HIS GLU HIS PRO GLU PHE ILE VAL ASN VAL LYS SEQRES 24 A 543 GLU THR GLY LYS VAL LEU LEU VAL ASN TYR LYS ASP ILE SEQRES 25 A 543 ASP ASN LEU THR VAL THR SER ILE GLY ALA ALA PRO PHE SEQRES 26 A 543 LEU HIS ASP GLY GLY TRP ASP SER SER HIS ARG TYR PHE SEQRES 27 A 543 MET THR ALA ALA ASN ASN SER ASN LYS VAL ALA VAL ILE SEQRES 28 A 543 ASP SER LYS ASP ARG ARG LEU SER ALA LEU VAL ASP VAL SEQRES 29 A 543 GLY LYS THR PRO HIS PRO GLY ARG GLY ALA ASN PHE VAL SEQRES 30 A 543 HIS PRO LYS TYR GLY PRO VAL TRP SER THR SER HIS LEU SEQRES 31 A 543 GLY ASP GLY SER ILE SER LEU ILE GLY THR ASP PRO LYS SEQRES 32 A 543 ASN HIS PRO GLN TYR ALA TRP LYS LYS VAL ALA GLU LEU SEQRES 33 A 543 GLN GLY GLN GLY GLY GLY SER LEU PHE ILE LYS THR HIS SEQRES 34 A 543 PRO LYS SER SER HIS LEU TYR VAL ASP THR THR PHE ASN SEQRES 35 A 543 PRO ASP ALA ARG ILE SER GLN SER VAL ALA VAL PHE ASP SEQRES 36 A 543 LEU LYS ASN LEU ASP ALA LYS TYR GLN VAL LEU PRO ILE SEQRES 37 A 543 ALA GLU TRP ALA ASP LEU GLY GLU GLY ALA LYS ARG VAL SEQRES 38 A 543 VAL GLN PRO GLU TYR ASN LYS ARG GLY ASP GLU VAL TRP SEQRES 39 A 543 PHE SER VAL TRP ASN GLY LYS ASN ASP SER SER ALA LEU SEQRES 40 A 543 VAL VAL VAL ASP ASP LYS THR LEU LYS LEU LYS ALA VAL SEQRES 41 A 543 VAL LYS ASP PRO ARG LEU ILE THR PRO THR GLY LYS PHE SEQRES 42 A 543 ASN VAL TYR ASN THR GLN HIS ASP VAL TYR SEQRES 1 B 543 LYS ASP ASP MET LYS ALA ALA GLU GLN TYR GLN GLY ALA SEQRES 2 B 543 ALA SER ALA VAL ASP PRO ALA HIS VAL VAL ARG THR ASN SEQRES 3 B 543 GLY ALA PRO ASP MET SER GLU SER GLU PHE ASN GLU ALA SEQRES 4 B 543 LYS GLN ILE TYR PHE GLN ARG CYS ALA GLY CYS HIS GLY SEQRES 5 B 543 VAL LEU ARG LYS GLY ALA THR GLY LYS PRO LEU THR PRO SEQRES 6 B 543 ASP ILE THR GLN GLN ARG GLY GLN GLN TYR LEU GLU ALA SEQRES 7 B 543 LEU ILE THR TYR GLY THR PRO LEU GLY MET PRO ASN TRP SEQRES 8 B 543 GLY SER SER GLY GLU LEU SER LYS GLU GLN ILE THR LEU SEQRES 9 B 543 MET ALA LYS TYR ILE GLN HIS THR PRO PRO GLN PRO PRO SEQRES 10 B 543 GLU TRP GLY MET PRO GLU MET ARG GLU SER TRP LYS VAL SEQRES 11 B 543 LEU VAL LYS PRO GLU ASP ARG PRO LYS LYS GLN LEU ASN SEQRES 12 B 543 ASP LEU ASP LEU PRO ASN LEU PHE SER VAL THR LEU ARG SEQRES 13 B 543 ASP ALA GLY GLN ILE ALA LEU VAL ASP GLY ASP SER LYS SEQRES 14 B 543 LYS ILE VAL LYS VAL ILE ASP THR GLY TYR ALA VAL HIS SEQRES 15 B 543 ILE SER ARG MET SER ALA SER GLY ARG TYR LEU LEU VAL SEQRES 16 B 543 ILE GLY ARG ASP ALA ARG ILE ASP MET ILE ASP LEU TRP SEQRES 17 B 543 ALA LYS GLU PRO THR LYS VAL ALA GLU ILE LYS ILE GLY SEQRES 18 B 543 ILE GLU ALA ARG SER VAL GLU SER SER LYS PHE LYS GLY SEQRES 19 B 543 TYR GLU ASP ARG TYR THR ILE ALA GLY ALA TYR TRP PRO SEQRES 20 B 543 PRO GLN PHE ALA ILE MET ASP GLY GLU THR LEU GLU PRO SEQRES 21 B 543 LYS GLN ILE VAL SER THR ARG GLY MET THR VAL ASP THR SEQRES 22 B 543 GLN THR TYR HIS PRO GLU PRO ARG VAL ALA ALA ILE ILE SEQRES 23 B 543 ALA SER HIS GLU HIS PRO GLU PHE ILE VAL ASN VAL LYS SEQRES 24 B 543 GLU THR GLY LYS VAL LEU LEU VAL ASN TYR LYS ASP ILE SEQRES 25 B 543 ASP ASN LEU THR VAL THR SER ILE GLY ALA ALA PRO PHE SEQRES 26 B 543 LEU HIS ASP GLY GLY TRP ASP SER SER HIS ARG TYR PHE SEQRES 27 B 543 MET THR ALA ALA ASN ASN SER ASN LYS VAL ALA VAL ILE SEQRES 28 B 543 ASP SER LYS ASP ARG ARG LEU SER ALA LEU VAL ASP VAL SEQRES 29 B 543 GLY LYS THR PRO HIS PRO GLY ARG GLY ALA ASN PHE VAL SEQRES 30 B 543 HIS PRO LYS TYR GLY PRO VAL TRP SER THR SER HIS LEU SEQRES 31 B 543 GLY ASP GLY SER ILE SER LEU ILE GLY THR ASP PRO LYS SEQRES 32 B 543 ASN HIS PRO GLN TYR ALA TRP LYS LYS VAL ALA GLU LEU SEQRES 33 B 543 GLN GLY GLN GLY GLY GLY SER LEU PHE ILE LYS THR HIS SEQRES 34 B 543 PRO LYS SER SER HIS LEU TYR VAL ASP THR THR PHE ASN SEQRES 35 B 543 PRO ASP ALA ARG ILE SER GLN SER VAL ALA VAL PHE ASP SEQRES 36 B 543 LEU LYS ASN LEU ASP ALA LYS TYR GLN VAL LEU PRO ILE SEQRES 37 B 543 ALA GLU TRP ALA ASP LEU GLY GLU GLY ALA LYS ARG VAL SEQRES 38 B 543 VAL GLN PRO GLU TYR ASN LYS ARG GLY ASP GLU VAL TRP SEQRES 39 B 543 PHE SER VAL TRP ASN GLY LYS ASN ASP SER SER ALA LEU SEQRES 40 B 543 VAL VAL VAL ASP ASP LYS THR LEU LYS LEU LYS ALA VAL SEQRES 41 B 543 VAL LYS ASP PRO ARG LEU ILE THR PRO THR GLY LYS PHE SEQRES 42 B 543 ASN VAL TYR ASN THR GLN HIS ASP VAL TYR HET PO4 A 604 5 HET CL A 605 1 HET OH A 603 1 HET HEC A 601 43 HET DHE A 602 49 HET PO4 B 604 5 HET CL B 605 1 HET OH B 603 1 HET HEC B 601 43 HET DHE B 602 49 HETNAM PO4 PHOSPHATE ION HETNAM CL CHLORIDE ION HETNAM OH HYDROXIDE ION HETNAM HEC HEME C HETNAM DHE HEME D FORMUL 3 PO4 2(O4 P 3-) FORMUL 4 CL 2(CL 1-) FORMUL 5 OH 2(H O 1-) FORMUL 6 HEC 2(C34 H34 FE N4 O4) FORMUL 7 DHE 2(C34 H32 FE N4 O10) FORMUL 13 HOH *870(H2 O) HELIX 1 1 ALA A 7 TYR A 10 1 4 HELIX 2 2 PRO A 19 HIS A 21 5 3 HELIX 3 3 GLU A 33 ARG A 46 1 14 HELIX 4 4 ALA A 48 HIS A 51 1 4 HELIX 5 5 PRO A 65 ARG A 71 1 7 HELIX 6 6 GLN A 73 TYR A 82 1 10 HELIX 7 7 LYS A 99 GLN A 110 1 12 HELIX 8 8 MET A 121 SER A 127 1 7 HELIX 9 9 PRO A 134 ASP A 136 5 3 HELIX 10 10 LEU A 147 ASN A 149 5 3 HELIX 11 11 ARG A 156 ALA A 158 5 3 HELIX 12 12 ASN A 343 SER A 345 5 3 HELIX 13 13 ALA A 445 SER A 448 1 4 HELIX 14 14 ILE A 468 ALA A 472 1 5 HELIX 15 15 VAL A 535 GLN A 539 1 5 HELIX 16 16 ALA B 6 TYR B 10 1 5 HELIX 17 17 PRO B 19 HIS B 21 5 3 HELIX 18 18 GLU B 33 ARG B 46 1 14 HELIX 19 19 ALA B 48 HIS B 51 1 4 HELIX 20 20 PRO B 65 ARG B 71 1 7 HELIX 21 21 GLN B 73 TYR B 82 1 10 HELIX 22 22 LYS B 99 GLN B 110 1 12 HELIX 23 23 MET B 121 SER B 127 1 7 HELIX 24 24 LEU B 147 ASN B 149 5 3 HELIX 25 25 ARG B 156 ALA B 158 5 3 HELIX 26 26 ASN B 343 SER B 345 5 3 HELIX 27 27 ALA B 445 SER B 448 1 4 HELIX 28 28 ILE B 468 ALA B 472 1 5 HELIX 29 29 VAL B 535 GLN B 539 1 5 SHEET 1 A 4 LYS A 532 ASN A 534 0 SHEET 2 A 4 LEU A 150 LEU A 155 -1 N SER A 152 O PHE A 533 SHEET 3 A 4 GLN A 160 ASP A 165 -1 N VAL A 164 O PHE A 151 SHEET 4 A 4 ILE A 171 ASP A 176 -1 N ILE A 175 O ILE A 161 SHEET 1 B 4 VAL A 181 MET A 186 0 SHEET 2 B 4 TYR A 192 GLY A 197 -1 N ILE A 196 O HIS A 182 SHEET 3 B 4 ARG A 201 ASP A 206 -1 N ILE A 205 O LEU A 193 SHEET 4 B 4 THR A 213 LYS A 219 -1 N ILE A 218 O ILE A 202 SHEET 1 C 4 SER A 226 SER A 229 0 SHEET 2 C 4 TYR A 239 GLY A 243 -1 N GLY A 243 O SER A 226 SHEET 3 C 4 GLN A 249 ASP A 254 -1 N MET A 253 O THR A 240 SHEET 4 C 4 PRO A 260 SER A 265 -1 N VAL A 264 O PHE A 250 SHEET 1 D 4 ILE A 285 ALA A 287 0 SHEET 2 D 4 GLU A 293 VAL A 298 -1 N ILE A 295 O ILE A 286 SHEET 3 D 4 LYS A 303 ASN A 308 -1 N VAL A 307 O PHE A 294 SHEET 4 D 4 THR A 316 GLY A 321 -1 N ILE A 320 O VAL A 304 SHEET 1 E 4 GLY A 329 TRP A 331 0 SHEET 2 E 4 TYR A 337 ALA A 342 -1 N MET A 339 O GLY A 330 SHEET 3 E 4 LYS A 347 ASP A 352 -1 N ILE A 351 O PHE A 338 SHEET 4 E 4 ARG A 357 ASP A 363 -1 N VAL A 362 O VAL A 348 SHEET 1 F 4 ALA A 374 HIS A 378 0 SHEET 2 F 4 GLY A 382 SER A 388 -1 N SER A 386 O ALA A 374 SHEET 3 F 4 SER A 394 GLY A 399 -1 N ILE A 398 O TRP A 385 SHEET 4 F 4 LYS A 412 GLN A 417 -1 N LEU A 416 O ILE A 395 SHEET 1 G 3 HIS A 434 VAL A 437 0 SHEET 2 G 3 VAL A 451 ASP A 455 -1 N PHE A 454 O LEU A 435 SHEET 3 G 3 GLN A 464 LEU A 466 -1 N LEU A 466 O VAL A 451 SHEET 1 H 4 ARG A 480 VAL A 482 0 SHEET 2 H 4 GLU A 492 TRP A 498 -1 N TRP A 498 O ARG A 480 SHEET 3 H 4 ALA A 506 ASP A 511 -1 N VAL A 510 O VAL A 493 SHEET 4 H 4 LYS A 516 VAL A 521 -1 N VAL A 521 O LEU A 507 SHEET 1 I 4 LYS B 532 ASN B 534 0 SHEET 2 I 4 LEU B 150 LEU B 155 -1 N SER B 152 O PHE B 533 SHEET 3 I 4 GLN B 160 ASP B 165 -1 N VAL B 164 O PHE B 151 SHEET 4 I 4 ILE B 171 ASP B 176 -1 N ILE B 175 O ILE B 161 SHEET 1 J 4 ILE B 183 MET B 186 0 SHEET 2 J 4 TYR B 192 ILE B 196 -1 N ILE B 196 O ILE B 183 SHEET 3 J 4 ARG B 201 ASP B 206 -1 N ILE B 205 O LEU B 193 SHEET 4 J 4 THR B 213 LYS B 219 -1 N ILE B 218 O ILE B 202 SHEET 1 K 4 SER B 226 SER B 229 0 SHEET 2 K 4 TYR B 239 GLY B 243 -1 N GLY B 243 O SER B 226 SHEET 3 K 4 GLN B 249 ASP B 254 -1 N MET B 253 O THR B 240 SHEET 4 K 4 PRO B 260 SER B 265 -1 N VAL B 264 O PHE B 250 SHEET 1 L 4 ILE B 285 ALA B 287 0 SHEET 2 L 4 GLU B 293 VAL B 298 -1 N ILE B 295 O ILE B 286 SHEET 3 L 4 LYS B 303 ASN B 308 -1 N VAL B 307 O PHE B 294 SHEET 4 L 4 THR B 316 GLY B 321 -1 N ILE B 320 O VAL B 304 SHEET 1 M 4 GLY B 329 TRP B 331 0 SHEET 2 M 4 TYR B 337 ALA B 342 -1 N MET B 339 O GLY B 330 SHEET 3 M 4 LYS B 347 ASP B 352 -1 N ILE B 351 O PHE B 338 SHEET 4 M 4 ARG B 357 ASP B 363 -1 N VAL B 362 O VAL B 348 SHEET 1 N 4 ALA B 374 HIS B 378 0 SHEET 2 N 4 GLY B 382 SER B 388 -1 N SER B 386 O ALA B 374 SHEET 3 N 4 SER B 394 GLY B 399 -1 N ILE B 398 O TRP B 385 SHEET 4 N 4 LYS B 412 GLN B 417 -1 N LEU B 416 O ILE B 395 SHEET 1 O 3 HIS B 434 VAL B 437 0 SHEET 2 O 3 VAL B 451 ASP B 455 -1 N PHE B 454 O LEU B 435 SHEET 3 O 3 GLN B 464 LEU B 466 -1 N LEU B 466 O VAL B 451 SHEET 1 P 4 ARG B 480 VAL B 482 0 SHEET 2 P 4 GLU B 492 TRP B 498 -1 N TRP B 498 O ARG B 480 SHEET 3 P 4 ALA B 506 ASP B 511 -1 N VAL B 510 O VAL B 493 SHEET 4 P 4 LYS B 516 VAL B 521 -1 N VAL B 521 O LEU B 507 LINK SG CYS A 47 CAB HEC A 601 1555 1555 1.83 LINK SG CYS A 50 CAC HEC A 601 1555 1555 1.90 LINK SG CYS B 47 CAB HEC B 601 1555 1555 1.81 LINK SG CYS B 50 CAC HEC B 601 1555 1555 1.87 LINK NE2 HIS A 51 FE HEC A 601 1555 1555 2.09 LINK SD MET A 88 FE HEC A 601 1555 1555 2.34 LINK NE2 HIS A 182 FE DHE A 602 1555 1555 2.00 LINK FE DHE A 602 O OH A 603 1555 1555 2.05 LINK NE2 HIS B 51 FE HEC B 601 1555 1555 2.07 LINK SD MET B 88 FE HEC B 601 1555 1555 2.34 LINK NE2 HIS B 182 FE DHE B 602 1555 1555 1.96 LINK FE DHE B 602 O OH B 603 1555 1555 2.00 CISPEP 1 TRP A 246 PRO A 247 0 -1.59 CISPEP 2 TRP B 246 PRO B 247 0 -0.86 SITE 1 NIA 3 HIS A 327 HIS A 369 DHE A 602 SITE 1 NIB 3 HIS B 327 HIS B 369 DHE B 602 SITE 1 AC1 4 HOH A 673 HIS B 335 HIS B 540 HOH B 770 SITE 1 AC2 3 SER A 265 GLY B 268 MET B 269 SITE 1 AC3 3 HIS A 369 DHE A 602 TYR B 10 SITE 1 AC4 4 HIS A 335 HIS A 540 HOH A 744 HOH B 984 SITE 1 AC5 3 GLY A 268 MET A 269 SER B 265 SITE 1 AC6 3 TYR A 10 HIS B 369 DHE B 602 SITE 1 AC7 19 ARG A 46 CYS A 47 CYS A 50 HIS A 51 SITE 2 AC7 19 THR A 59 LEU A 63 ARG A 71 LEU A 79 SITE 3 AC7 19 THR A 84 LEU A 86 GLY A 87 MET A 88 SITE 4 AC7 19 PRO A 89 TRP A 91 HOH A 722 HOH A 770 SITE 5 AC7 19 HOH A 822 HOH A 895 GLU B 8 SITE 1 AC8 29 ARG A 156 HIS A 182 ILE A 183 ARG A 185 SITE 2 AC8 29 ARG A 198 ARG A 225 SER A 226 TYR A 245 SITE 3 AC8 29 ALA A 283 ALA A 284 ILE A 285 HIS A 327 SITE 4 AC8 29 ARG A 372 PHE A 425 GLN A 483 GLY A 531 SITE 5 AC8 29 PHE A 533 OH A 603 HOH A 645 HOH A 656 SITE 6 AC8 29 HOH A 876 HOH A 877 HOH A 880 HOH A 901 SITE 7 AC8 29 HOH A 907 HOH A1010 TYR B 10 ALA B 13 SITE 8 AC8 29 HOH B 884 SITE 1 AC9 19 GLU A 8 ARG B 46 CYS B 47 CYS B 50 SITE 2 AC9 19 HIS B 51 THR B 59 LEU B 63 ARG B 71 SITE 3 AC9 19 LEU B 79 THR B 84 LEU B 86 GLY B 87 SITE 4 AC9 19 MET B 88 PRO B 89 TRP B 91 HOH B 639 SITE 5 AC9 19 HOH B 682 HOH B 725 HOH B 849 SITE 1 BC1 28 TYR A 10 ARG B 156 HIS B 182 ARG B 185 SITE 2 BC1 28 ARG B 198 ARG B 225 SER B 226 TYR B 245 SITE 3 BC1 28 ALA B 284 ILE B 285 HIS B 327 ARG B 372 SITE 4 BC1 28 PHE B 425 PHE B 441 GLN B 483 GLY B 531 SITE 5 BC1 28 PHE B 533 OH B 603 HOH B 609 HOH B 640 SITE 6 BC1 28 HOH B 662 HOH B 711 HOH B 863 HOH B 872 SITE 7 BC1 28 HOH B 890 HOH B 891 HOH B 980 HOH B 981 CRYST1 163.068 90.072 111.888 90.00 90.00 90.00 P 21 21 2 8 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 0.006132 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011102 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008938 0.00000 MTRIX1 1 0.999890 -0.006500 -0.013490 0.46127 1 MTRIX2 1 -0.006550 -0.999970 -0.003730 22.48611 1 MTRIX3 1 -0.013470 0.003820 -0.999900 56.85742 1