HEADER OXYGEN TRANSPORT/PROTEIN BINDING 24-MAY-12 4FC3 TITLE CRYSTAL STRUCTURE OF HUMAN METHAEMOGLOBIN COMPLEXED WITH THE SECOND TITLE 2 NEAT DOMAIN OF ISDH FROM STAPHYLOCOCCUS AUREUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEMOGLOBIN SUBUNIT ALPHA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ALPHA-GLOBIN, HEMOGLOBIN ALPHA CHAIN; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: HEMOGLOBIN SUBUNIT BETA; COMPND 7 CHAIN: B; COMPND 8 SYNONYM: BETA-GLOBIN, HEMOGLOBIN BETA CHAIN, LVV-HEMORPHIN-7; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: IRON-REGULATED SURFACE DETERMINANT PROTEIN H; COMPND 11 CHAIN: E; COMPND 12 FRAGMENT: SECOND NEAT DOMAIN; COMPND 13 SYNONYM: HAPTOGLOBIN RECEPTOR A, STAPHYLOCOCCUS AUREUS SURFACE COMPND 14 PROTEIN I; COMPND 15 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 7 ORGANISM_COMMON: HUMAN; SOURCE 8 ORGANISM_TAXID: 9606; SOURCE 9 MOL_ID: 3; SOURCE 10 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS; SOURCE 11 ORGANISM_TAXID: 196620; SOURCE 12 STRAIN: MW2; SOURCE 13 GENE: ISDH; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS GLOBIN FOLD, IG FOLD, OXYGEN TRANSPORT, HAEM ACQUISITION, OXYGEN KEYWDS 2 BINDING, HAEM BINDING, CELL WALL, OXYGEN TRANSPORT-PROTEIN BINDING KEYWDS 3 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR K.KRISHNA KUMAR,D.A.JACQUES,J.M.GUSS,D.A.GELL REVDAT 4 08-NOV-23 4FC3 1 REMARK REVDAT 3 28-OCT-20 4FC3 1 REMARK SEQADV LINK REVDAT 2 14-MAY-14 4FC3 1 JRNL REVDAT 1 29-MAY-13 4FC3 0 JRNL AUTH C.F.DICKSON,K.KRISHNA KUMAR,D.A.JACQUES,G.R.MALMIRCHEGINI, JRNL AUTH 2 T.SPIRIG,J.P.MACKAY,R.T.CLUBB,J.M.GUSS,D.A.GELL JRNL TITL STRUCTURE OF THE HEMOGLOBIN-ISDH COMPLEX REVEALS THE JRNL TITL 2 MOLECULAR BASIS OF IRON CAPTURE BY STAPHYLOCOCCUS AUREUS JRNL REF J.BIOL.CHEM. V. 289 6728 2014 JRNL REFN ISSN 0021-9258 JRNL PMID 24425866 JRNL DOI 10.1074/JBC.M113.545566 REMARK 2 REMARK 2 RESOLUTION. 2.26 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 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.26 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.90 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.2 REMARK 3 NUMBER OF REFLECTIONS : 19351 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) : 0.221 REMARK 3 R VALUE (WORKING SET) : 0.219 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 993 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) : 2.26 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.32 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1249 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 86.91 REMARK 3 BIN R VALUE (WORKING SET) : 0.2680 REMARK 3 BIN FREE R VALUE SET COUNT : 66 REMARK 3 BIN FREE R VALUE : 0.3640 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3292 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 86 REMARK 3 SOLVENT ATOMS : 30 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.36 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.47000 REMARK 3 B22 (A**2) : -0.95000 REMARK 3 B33 (A**2) : 0.48000 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): 0.438 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.260 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.185 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 16.721 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.934 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.914 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3477 ; 0.005 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2245 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4760 ; 0.760 ; 2.028 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5501 ; 0.738 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 424 ; 4.394 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 142 ;33.394 ;24.507 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 534 ;10.730 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ; 7.870 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 520 ; 0.045 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3847 ; 0.003 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 665 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 2129 ; 0.636 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 854 ; 0.119 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3422 ; 1.232 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1348 ; 1.855 ; 4.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1338 ; 3.033 ; 6.000 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 : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 140 REMARK 3 RESIDUE RANGE : A 201 A 201 REMARK 3 ORIGIN FOR THE GROUP (A): 7.8448 -29.6503 -8.4586 REMARK 3 T TENSOR REMARK 3 T11: 0.0169 T22: 0.0613 REMARK 3 T33: 0.0313 T12: -0.0194 REMARK 3 T13: -0.0156 T23: 0.0111 REMARK 3 L TENSOR REMARK 3 L11: 1.3350 L22: 1.9129 REMARK 3 L33: 1.3281 L12: -0.4250 REMARK 3 L13: -0.6283 L23: -0.0292 REMARK 3 S TENSOR REMARK 3 S11: 0.0495 S12: -0.1659 S13: -0.0061 REMARK 3 S21: 0.1151 S22: -0.0820 S23: -0.0642 REMARK 3 S31: -0.0077 S32: 0.0561 S33: 0.0325 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 1 B 143 REMARK 3 RESIDUE RANGE : B 201 B 201 REMARK 3 ORIGIN FOR THE GROUP (A): 17.1545 -13.2169 -22.7762 REMARK 3 T TENSOR REMARK 3 T11: 0.0378 T22: 0.0390 REMARK 3 T33: 0.0682 T12: -0.0282 REMARK 3 T13: 0.0120 T23: 0.0114 REMARK 3 L TENSOR REMARK 3 L11: 1.8428 L22: 2.4567 REMARK 3 L33: 2.4985 L12: 0.4329 REMARK 3 L13: -0.4500 L23: -0.1132 REMARK 3 S TENSOR REMARK 3 S11: 0.0125 S12: -0.0520 S13: 0.0573 REMARK 3 S21: -0.0420 S22: -0.0661 S23: -0.0942 REMARK 3 S31: -0.2245 S32: 0.1439 S33: 0.0536 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : E 1 E 144 REMARK 3 ORIGIN FOR THE GROUP (A): 16.7969 -57.2752 -16.1459 REMARK 3 T TENSOR REMARK 3 T11: 0.0371 T22: 0.0186 REMARK 3 T33: 0.0235 T12: 0.0190 REMARK 3 T13: 0.0001 T23: -0.0088 REMARK 3 L TENSOR REMARK 3 L11: 1.9611 L22: 2.9990 REMARK 3 L33: 2.1784 L12: 0.6184 REMARK 3 L13: 0.3402 L23: 0.0412 REMARK 3 S TENSOR REMARK 3 S11: -0.0810 S12: 0.0594 S13: -0.1413 REMARK 3 S21: 0.0151 S22: 0.0823 S23: 0.0256 REMARK 3 S31: 0.0656 S32: -0.0126 S33: -0.0013 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES: RESIDUAL ONLY REMARK 4 REMARK 4 4FC3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-JUN-12. REMARK 100 THE DEPOSITION ID IS D_1000072714. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUL-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95370 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL (SI111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19451 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.260 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.3 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.12200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.26 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.30 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 0.57300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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 2.1.4 REMARK 200 STARTING MODEL: 3SZK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M SODIUM FORMATE, 0.1M BIS-TRIS REMARK 280 PROPANE, 20% PEG3350, PH 7.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 43.13250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 43.13250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 33.52050 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 74.79050 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 33.52050 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 74.79050 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 43.13250 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 33.52050 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 74.79050 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 43.13250 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 33.52050 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 74.79050 REMARK 290 SMTRY3 8 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: HEXAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, E 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 APPLY THE FOLLOWING TO CHAINS: A, B, E REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -43.13250 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 ARG A 141 REMARK 465 LYS B 144 REMARK 465 TYR B 145 REMARK 465 HIS B 146 REMARK 465 GLY E -19 REMARK 465 SER E -18 REMARK 465 SER E -17 REMARK 465 HIS E -16 REMARK 465 HIS E -15 REMARK 465 HIS E -14 REMARK 465 HIS E -13 REMARK 465 HIS E -12 REMARK 465 HIS E -11 REMARK 465 SER E -10 REMARK 465 SER E -9 REMARK 465 GLY E -8 REMARK 465 LEU E -7 REMARK 465 VAL E -6 REMARK 465 PRO E -5 REMARK 465 ARG E -4 REMARK 465 GLY E -3 REMARK 465 SER E -2 REMARK 465 HIS E -1 REMARK 465 MET E 0 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 VAL B 1 CG1 CG2 REMARK 470 HIS B 2 CG ND1 CD2 CE1 NE2 REMARK 470 ASN B 80 CG OD1 ND2 REMARK 470 LYS B 82 CG CD CE NZ REMARK 470 GLU B 90 CG CD OE1 OE2 REMARK 470 HIS B 143 CG ND1 CD2 CE1 NE2 REMARK 470 GLU E 91 CG CD OE1 OE2 REMARK 470 GLU E 125 CG CD OE1 OE2 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 B 80 59.92 -144.57 REMARK 500 HIS E 24 33.36 -155.82 REMARK 500 LYS E 77 -93.11 -111.64 REMARK 500 PHE E 79 74.67 -151.56 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 HEM A 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 87 NE2 REMARK 620 2 HEM A 201 NA 88.3 REMARK 620 3 HEM A 201 NB 88.7 89.5 REMARK 620 4 HEM A 201 NC 92.0 179.2 89.8 REMARK 620 5 HEM A 201 ND 92.3 90.0 178.8 90.7 REMARK 620 6 HOH A 308 O 175.7 95.0 88.6 84.6 90.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 92 NE2 REMARK 620 2 HEM B 201 NA 85.4 REMARK 620 3 HEM B 201 NB 94.0 89.6 REMARK 620 4 HEM B 201 NC 94.7 179.0 89.5 REMARK 620 5 HEM B 201 ND 86.3 90.7 179.6 90.3 REMARK 620 6 HOH B 308 O 177.2 96.4 83.9 83.5 95.8 REMARK 620 N 1 2 3 4 5 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 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3SZK RELATED DB: PDB REMARK 900 RELATED ID: 3OVU RELATED DB: PDB REMARK 900 RELATED ID: 3S48 RELATED DB: PDB DBREF 4FC3 A 1 141 UNP P69905 HBA_HUMAN 2 142 DBREF 4FC3 B 1 146 UNP P68871 HBB_HUMAN 2 147 DBREF 4FC3 E 1 144 UNP Q8NW39 ISDH_STAAW 321 464 SEQADV 4FC3 GLY E -19 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 SER E -18 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 SER E -17 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 HIS E -16 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 HIS E -15 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 HIS E -14 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 HIS E -13 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 HIS E -12 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 HIS E -11 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 SER E -10 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 SER E -9 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 GLY E -8 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 LEU E -7 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 VAL E -6 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 PRO E -5 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 ARG E -4 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 GLY E -3 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 SER E -2 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 HIS E -1 UNP Q8NW39 EXPRESSION TAG SEQADV 4FC3 MET E 0 UNP Q8NW39 EXPRESSION TAG SEQRES 1 A 141 VAL LEU SER PRO ALA ASP LYS THR ASN VAL LYS ALA ALA SEQRES 2 A 141 TRP GLY LYS VAL GLY ALA HIS ALA GLY GLU TYR GLY ALA SEQRES 3 A 141 GLU ALA LEU GLU ARG MET PHE LEU SER PHE PRO THR THR SEQRES 4 A 141 LYS THR TYR PHE PRO HIS PHE ASP LEU SER HIS GLY SER SEQRES 5 A 141 ALA GLN VAL LYS GLY HIS GLY LYS LYS VAL ALA ASP ALA SEQRES 6 A 141 LEU THR ASN ALA VAL ALA HIS VAL ASP ASP MET PRO ASN SEQRES 7 A 141 ALA LEU SER ALA LEU SER ASP LEU HIS ALA HIS LYS LEU SEQRES 8 A 141 ARG VAL ASP PRO VAL ASN PHE LYS LEU LEU SER HIS CYS SEQRES 9 A 141 LEU LEU VAL THR LEU ALA ALA HIS LEU PRO ALA GLU PHE SEQRES 10 A 141 THR PRO ALA VAL HIS ALA SER LEU ASP LYS PHE LEU ALA SEQRES 11 A 141 SER VAL SER THR VAL LEU THR SER LYS TYR ARG SEQRES 1 B 146 VAL HIS LEU THR PRO GLU GLU LYS SER ALA VAL THR ALA SEQRES 2 B 146 LEU TRP GLY LYS VAL ASN VAL ASP GLU VAL GLY GLY GLU SEQRES 3 B 146 ALA LEU GLY ARG LEU LEU VAL VAL TYR PRO TRP THR GLN SEQRES 4 B 146 ARG PHE PHE GLU SER PHE GLY ASP LEU SER THR PRO ASP SEQRES 5 B 146 ALA VAL MET GLY ASN PRO LYS VAL LYS ALA HIS GLY LYS SEQRES 6 B 146 LYS VAL LEU GLY ALA PHE SER ASP GLY LEU ALA HIS LEU SEQRES 7 B 146 ASP ASN LEU LYS GLY THR PHE ALA THR LEU SER GLU LEU SEQRES 8 B 146 HIS CYS ASP LYS LEU HIS VAL ASP PRO GLU ASN PHE ARG SEQRES 9 B 146 LEU LEU GLY ASN VAL LEU VAL CYS VAL LEU ALA HIS HIS SEQRES 10 B 146 PHE GLY LYS GLU PHE THR PRO PRO VAL GLN ALA ALA TYR SEQRES 11 B 146 GLN LYS VAL VAL ALA GLY VAL ALA ASN ALA LEU ALA HIS SEQRES 12 B 146 LYS TYR HIS SEQRES 1 E 164 GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY LEU SEQRES 2 E 164 VAL PRO ARG GLY SER HIS MET GLN GLN TYR PRO PRO ALA SEQRES 3 E 164 ASP GLU SER LEU GLN ASP ALA ILE LYS ASN PRO ALA ILE SEQRES 4 E 164 ILE ASP LYS GLU HIS THR ALA ASP ASN TRP ARG PRO ILE SEQRES 5 E 164 ASP PHE GLN MET LYS ASN ASP LYS GLY GLU ARG GLN PHE SEQRES 6 E 164 TYR HIS TYR ALA SER THR VAL GLU PRO ALA THR VAL ILE SEQRES 7 E 164 PHE THR LYS THR GLY PRO ILE ILE GLU LEU GLY LEU LYS SEQRES 8 E 164 THR ALA SER THR TRP LYS LYS PHE GLU VAL TYR GLU GLY SEQRES 9 E 164 ASP LYS LYS LEU PRO VAL GLU LEU VAL SER TYR ASP SER SEQRES 10 E 164 ASP LYS ASP TYR ALA TYR ILE ARG PHE PRO VAL SER ASN SEQRES 11 E 164 GLY THR ARG GLU VAL LYS ILE VAL SER SER ILE GLU TYR SEQRES 12 E 164 GLY GLU ASN ILE HIS GLU ASP TYR ASP TYR THR LEU MET SEQRES 13 E 164 VAL PHE ALA GLN PRO ILE THR ASN HET HEM A 201 43 HET HEM B 201 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 4 HEM 2(C34 H32 FE N4 O4) FORMUL 6 HOH *30(H2 O) HELIX 1 1 SER A 3 LYS A 16 1 14 HELIX 2 2 VAL A 17 ALA A 19 5 3 HELIX 3 3 HIS A 20 PHE A 36 1 17 HELIX 4 4 PRO A 37 PHE A 43 5 7 HELIX 5 5 SER A 52 HIS A 72 1 21 HELIX 6 6 ASP A 75 LEU A 80 1 6 HELIX 7 7 LEU A 80 HIS A 89 1 10 HELIX 8 8 ASP A 94 LEU A 113 1 20 HELIX 9 9 THR A 118 THR A 137 1 20 HELIX 10 10 THR B 4 GLY B 16 1 13 HELIX 11 11 ASN B 19 TYR B 35 1 17 HELIX 12 12 PRO B 36 GLY B 46 5 11 HELIX 13 13 THR B 50 GLY B 56 1 7 HELIX 14 14 ASN B 57 ALA B 76 1 20 HELIX 15 15 ASN B 80 PHE B 85 1 6 HELIX 16 16 PHE B 85 LYS B 95 1 11 HELIX 17 17 PRO B 100 GLY B 119 1 20 HELIX 18 18 LYS B 120 PHE B 122 5 3 HELIX 19 19 THR B 123 HIS B 143 1 21 HELIX 20 20 SER E 9 ILE E 14 1 6 HELIX 21 21 GLN E 44 SER E 50 1 7 SHEET 1 A 5 TRP E 29 ILE E 32 0 SHEET 2 A 5 ALA E 55 THR E 60 -1 O VAL E 57 N ARG E 30 SHEET 3 A 5 GLY E 63 LEU E 70 -1 O ILE E 65 N ILE E 58 SHEET 4 A 5 TYR E 101 PRO E 107 -1 O ALA E 102 N LEU E 70 SHEET 5 A 5 GLU E 91 ASP E 96 -1 N ASP E 96 O TYR E 101 SHEET 1 B 5 PHE E 34 LYS E 37 0 SHEET 2 B 5 ILE E 127 PHE E 138 -1 O LEU E 135 N LYS E 37 SHEET 3 B 5 GLU E 114 TYR E 123 -1 N SER E 119 O TYR E 131 SHEET 4 B 5 TRP E 76 GLU E 83 -1 N TYR E 82 O LYS E 116 SHEET 5 B 5 LYS E 86 LYS E 87 -1 O LYS E 86 N GLU E 83 LINK NE2 HIS A 87 FE HEM A 201 1555 1555 2.13 LINK FE HEM A 201 O HOH A 308 1555 1555 2.08 LINK NE2 HIS B 92 FE HEM B 201 1555 1555 2.27 LINK FE HEM B 201 O HOH B 308 1555 1555 2.16 CISPEP 1 GLU E 53 PRO E 54 0 1.36 SITE 1 AC1 17 TYR A 42 PHE A 43 HIS A 45 PHE A 46 SITE 2 AC1 17 HIS A 58 LYS A 61 LEU A 83 LEU A 86 SITE 3 AC1 17 HIS A 87 LEU A 91 VAL A 93 ASN A 97 SITE 4 AC1 17 PHE A 98 LEU A 101 LEU A 136 HOH A 308 SITE 5 AC1 17 ASP E 39 SITE 1 AC2 16 THR B 38 PHE B 41 PHE B 42 HIS B 63 SITE 2 AC2 16 LYS B 66 PHE B 71 HIS B 92 LEU B 96 SITE 3 AC2 16 VAL B 98 ASN B 102 LEU B 106 VAL B 137 SITE 4 AC2 16 LEU B 141 HOH B 308 LYS E 61 ARG E 113 CRYST1 67.041 149.581 86.265 90.00 90.00 90.00 C 2 2 21 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 0.014916 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006685 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011592 0.00000