HEADER DNA BINDING PROTEIN 09-SEP-02 1MOJ TITLE CRYSTAL STRUCTURE OF AN ARCHAEAL DPS-HOMOLOGUE FROM HALOBACTERIUM TITLE 2 SALINARUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: DPS-LIKE FERRITIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: STARVATION INDUCED DNA BINDING PROTEIN, DPSA SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HALOBACTERIUM SALINARUM; SOURCE 3 ORGANISM_TAXID: 2242; SOURCE 4 STRAIN: TOM KEYWDS DPS, FERRITIN, FOUR-HELIX BUNDLE, HALOPHILIC, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.ZETH,S.OFFERMANN,L.O.ESSEN,D.OESTERHELT REVDAT 4 13-JUL-11 1MOJ 1 VERSN REVDAT 3 24-FEB-09 1MOJ 1 VERSN REVDAT 2 28-SEP-04 1MOJ 1 JRNL REVDAT 1 20-APR-04 1MOJ 0 JRNL AUTH K.ZETH,S.OFFERMANN,L.O.ESSEN,D.OESTERHELT JRNL TITL IRON-OXO CLUSTERS BIOMINERALIZING ON PROTEIN SURFACES: JRNL TITL 2 STRUCTURAL ANALYSIS OF HALOBACTERIUM SALINARUM DPSA IN ITS JRNL TITL 3 LOW- AND HIGH-IRON STATES. JRNL REF PROC.NATL.ACAD.SCI.USA V. 101 13780 2004 JRNL REFN ISSN 0027-8424 JRNL PMID 15365182 JRNL DOI 10.1073/PNAS.0401821101 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.88 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 56417 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : SHELLS REMARK 3 R VALUE (WORKING SET) : 0.147 REMARK 3 FREE R VALUE : 0.182 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 5597 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.99 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6506 REMARK 3 BIN R VALUE (WORKING SET) : 0.2150 REMARK 3 BIN FREE R VALUE : 0.2270 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 422 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5459 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 297 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.34000 REMARK 3 B22 (A**2) : 0.34000 REMARK 3 B33 (A**2) : -0.68000 REMARK 3 B12 (A**2) : -0.90000 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) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.10 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 18.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.71 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) : 1.080 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.640 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.200 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.370 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.43 REMARK 3 BSOL : 43.72 REMARK 3 REMARK 3 NCS MODEL : CONSTR 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : ION.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPOLOGY_INFILE_1 REMARK 3 TOPOLOGY FILE 2 : TOPOLOGY_INFILE_2 REMARK 3 TOPOLOGY FILE 3 : TOPOLOGY_INFILE_3 REMARK 3 TOPOLOGY FILE 4 : TOPOLOGY_INFILE_4 REMARK 3 TOPOLOGY FILE 5 : TOPOLOGY_INFILE_5 REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE CRYSTAL WAS MEROHEDRALLY TWINNED REMARK 3 ALONG THE Z-AXIS WITH A TWINNING RATIO OF 0.57/0.43 FOR RELATING REMARK 3 REFLECTIONS H,K,L WITH -H,-K,L. REFINEMENT OF THE TWINNED CRYSTAL REMARK 3 PROCEEDED IN CNS, BUT THE TWINNED R-FACTORS ARE SYSTEMATICALLY REMARK 3 UNDERESTIMATED COMPARED TO THE NON-TWINNED CASE REMARK 4 REMARK 4 1MOJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-SEP-02. REMARK 100 THE RCSB ID CODE IS RCSB017057. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-JUN-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9762 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 63709 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 5.900 REMARK 200 R MERGE (I) : 0.09600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.99 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.45000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1DPS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 400, TRIS/HCL, MAGNESIUM CHLORIDE, REMARK 280 SODIUM CHLORIDE, PH 8.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 3 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 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 300 REMARK: THE BIOLOGICAL ASSEMBLY OF A 23-SYMMETRIC DODECAMER IS REMARK 300 GENERATED FROM THE TETRAMER IN THE ASYMMETRIC UNIT BY THE REMARK 300 OPERATIONS: -Y,X-Y,Z AND Y-X,-X,Z 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: DODECAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DODECAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 66570 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 60980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -476.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 BIOMT1 2 -0.500000 -0.866025 0.000000 90.74700 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 45.37350 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 78.58921 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 NA NA C 312 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 366 LIES ON A SPECIAL POSITION. REMARK 375 FE FE B 305 LIES ON A SPECIAL POSITION. 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 GLU A 182 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 THR B 3 REMARK 465 GLN B 4 REMARK 465 LYS B 5 REMARK 465 ASN B 6 REMARK 465 GLU B 182 REMARK 465 MET C 1 REMARK 465 SER C 2 REMARK 465 THR C 3 REMARK 465 GLN C 4 REMARK 465 LYS C 5 REMARK 465 ASN C 6 REMARK 465 GLU C 182 REMARK 465 MET D 1 REMARK 465 SER D 2 REMARK 465 THR D 3 REMARK 465 GLN D 4 REMARK 465 LYS D 5 REMARK 465 ASN D 6 REMARK 465 GLU D 182 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 FE A 302 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 79 OD2 REMARK 620 2 HOH A 354 O 109.6 REMARK 620 3 GLU A 83 OE1 100.3 94.2 REMARK 620 4 HIS B 52 NE2 153.5 92.6 92.0 REMARK 620 5 ASP A 79 OD1 53.9 160.4 99.0 101.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A 306 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 154 OE2 REMARK 620 2 GLU C 154 OE2 87.1 REMARK 620 3 GLU D 154 OE2 93.0 86.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 83 OE1 REMARK 620 2 HOH B 350 O 94.9 REMARK 620 3 ASP B 79 OD1 95.7 165.6 REMARK 620 4 ASP B 79 OD2 96.6 115.8 53.2 REMARK 620 5 HOH B 351 O 173.6 91.4 77.9 79.5 REMARK 620 6 HIS A 52 NE2 90.5 89.5 100.1 152.8 90.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 309 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 385 O REMARK 620 2 HIS B 168 NE2 75.7 REMARK 620 3 HOH B 387 O 81.7 156.9 REMARK 620 4 HOH B 386 O 60.8 75.6 89.2 REMARK 620 5 GLU A 56 OE1 80.6 84.4 96.8 139.7 REMARK 620 6 GLN B 86 OE1 155.9 82.5 120.6 123.2 87.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE C 304 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 79 OD1 REMARK 620 2 ASP C 79 OD2 52.9 REMARK 620 3 HOH C 351 O 73.7 75.5 REMARK 620 4 HOH C 352 O 150.0 98.4 92.1 REMARK 620 5 HIS D 52 NE2 109.7 161.7 95.3 97.7 REMARK 620 6 GLU C 83 OE1 96.5 91.9 167.1 92.6 96.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 308 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 168 NE2 REMARK 620 2 GLN C 86 OE1 80.8 REMARK 620 3 GLN C 86 NE2 65.1 47.5 REMARK 620 4 GLU D 56 OE1 76.0 75.8 113.6 REMARK 620 5 HOH A 374 O 87.2 143.9 96.6 133.9 REMARK 620 6 HOH A 373 O 78.4 140.3 141.3 66.7 68.1 REMARK 620 7 HOH C 383 O 151.4 70.7 95.5 94.7 117.1 123.2 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 310 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 168 NE2 REMARK 620 2 HOH C 348 O 87.0 REMARK 620 3 HOH C 378 O 103.4 83.0 REMARK 620 4 HOH C 379 O 176.1 95.0 80.2 REMARK 620 5 GLU C 56 OE1 96.6 175.7 93.8 81.6 REMARK 620 6 GLN D 86 OE1 81.2 107.9 168.5 95.0 75.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE D 303 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH D 347 O REMARK 620 2 HIS C 52 NE2 83.1 REMARK 620 3 GLU D 83 OE1 169.0 90.6 REMARK 620 4 ASP D 79 OD2 82.5 149.7 98.8 REMARK 620 5 ASP D 79 OD1 75.5 97.5 96.5 53.0 REMARK 620 6 HOH D 348 O 93.0 110.5 97.7 96.7 148.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG D 307 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH D 362 O REMARK 620 2 HOH D 363 O 74.1 REMARK 620 3 HOH D 379 O 90.5 70.6 REMARK 620 4 HIS D 168 NE2 172.4 106.3 82.5 REMARK 620 5 GLU B 56 OE1 86.8 119.7 168.0 99.3 REMARK 620 6 GLN A 86 OE1 98.6 161.2 92.6 78.7 76.2 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 FE B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE D 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE C 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 308 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 309 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 310 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 311 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C 312 DBREF 1MOJ A 1 182 UNP Q9HMP7 DPSA_HALN1 1 182 DBREF 1MOJ B 1 182 UNP Q9HMP7 DPSA_HALN1 1 182 DBREF 1MOJ C 1 182 UNP Q9HMP7 DPSA_HALN1 1 182 DBREF 1MOJ D 1 182 UNP Q9HMP7 DPSA_HALN1 1 182 SEQRES 1 A 182 MET SER THR GLN LYS ASN ALA ARG ALA THR ALA GLY GLU SEQRES 2 A 182 VAL GLU GLY SER ASP ALA LEU ARG MET ASP ALA ASP ARG SEQRES 3 A 182 ALA GLU GLN CYS VAL ASP ALA LEU ASN ALA ASP LEU ALA SEQRES 4 A 182 ASN VAL TYR VAL LEU TYR HIS GLN LEU LYS LYS HIS HIS SEQRES 5 A 182 TRP ASN VAL GLU GLY ALA GLU PHE ARG ASP LEU HIS LEU SEQRES 6 A 182 PHE LEU GLY GLU ALA ALA GLU THR ALA GLU GLU VAL ALA SEQRES 7 A 182 ASP GLU LEU ALA GLU ARG VAL GLN ALA LEU GLY GLY VAL SEQRES 8 A 182 PRO HIS ALA SER PRO GLU THR LEU GLN ALA GLU ALA SER SEQRES 9 A 182 VAL ASP VAL GLU ASP GLU ASP VAL TYR ASP ILE ARG THR SEQRES 10 A 182 SER LEU ALA ASN ASP MET ALA ILE TYR GLY ASP ILE ILE SEQRES 11 A 182 GLU ALA THR ARG GLU HIS THR GLU LEU ALA GLU ASN LEU SEQRES 12 A 182 GLY ASP HIS ALA THR ALA HIS MET LEU ARG GLU GLY LEU SEQRES 13 A 182 ILE GLU LEU GLU ASP ASP ALA HIS HIS ILE GLU HIS TYR SEQRES 14 A 182 LEU GLU ASP ASP THR LEU VAL THR GLN GLY ALA LEU GLU SEQRES 1 B 182 MET SER THR GLN LYS ASN ALA ARG ALA THR ALA GLY GLU SEQRES 2 B 182 VAL GLU GLY SER ASP ALA LEU ARG MET ASP ALA ASP ARG SEQRES 3 B 182 ALA GLU GLN CYS VAL ASP ALA LEU ASN ALA ASP LEU ALA SEQRES 4 B 182 ASN VAL TYR VAL LEU TYR HIS GLN LEU LYS LYS HIS HIS SEQRES 5 B 182 TRP ASN VAL GLU GLY ALA GLU PHE ARG ASP LEU HIS LEU SEQRES 6 B 182 PHE LEU GLY GLU ALA ALA GLU THR ALA GLU GLU VAL ALA SEQRES 7 B 182 ASP GLU LEU ALA GLU ARG VAL GLN ALA LEU GLY GLY VAL SEQRES 8 B 182 PRO HIS ALA SER PRO GLU THR LEU GLN ALA GLU ALA SER SEQRES 9 B 182 VAL ASP VAL GLU ASP GLU ASP VAL TYR ASP ILE ARG THR SEQRES 10 B 182 SER LEU ALA ASN ASP MET ALA ILE TYR GLY ASP ILE ILE SEQRES 11 B 182 GLU ALA THR ARG GLU HIS THR GLU LEU ALA GLU ASN LEU SEQRES 12 B 182 GLY ASP HIS ALA THR ALA HIS MET LEU ARG GLU GLY LEU SEQRES 13 B 182 ILE GLU LEU GLU ASP ASP ALA HIS HIS ILE GLU HIS TYR SEQRES 14 B 182 LEU GLU ASP ASP THR LEU VAL THR GLN GLY ALA LEU GLU SEQRES 1 C 182 MET SER THR GLN LYS ASN ALA ARG ALA THR ALA GLY GLU SEQRES 2 C 182 VAL GLU GLY SER ASP ALA LEU ARG MET ASP ALA ASP ARG SEQRES 3 C 182 ALA GLU GLN CYS VAL ASP ALA LEU ASN ALA ASP LEU ALA SEQRES 4 C 182 ASN VAL TYR VAL LEU TYR HIS GLN LEU LYS LYS HIS HIS SEQRES 5 C 182 TRP ASN VAL GLU GLY ALA GLU PHE ARG ASP LEU HIS LEU SEQRES 6 C 182 PHE LEU GLY GLU ALA ALA GLU THR ALA GLU GLU VAL ALA SEQRES 7 C 182 ASP GLU LEU ALA GLU ARG VAL GLN ALA LEU GLY GLY VAL SEQRES 8 C 182 PRO HIS ALA SER PRO GLU THR LEU GLN ALA GLU ALA SER SEQRES 9 C 182 VAL ASP VAL GLU ASP GLU ASP VAL TYR ASP ILE ARG THR SEQRES 10 C 182 SER LEU ALA ASN ASP MET ALA ILE TYR GLY ASP ILE ILE SEQRES 11 C 182 GLU ALA THR ARG GLU HIS THR GLU LEU ALA GLU ASN LEU SEQRES 12 C 182 GLY ASP HIS ALA THR ALA HIS MET LEU ARG GLU GLY LEU SEQRES 13 C 182 ILE GLU LEU GLU ASP ASP ALA HIS HIS ILE GLU HIS TYR SEQRES 14 C 182 LEU GLU ASP ASP THR LEU VAL THR GLN GLY ALA LEU GLU SEQRES 1 D 182 MET SER THR GLN LYS ASN ALA ARG ALA THR ALA GLY GLU SEQRES 2 D 182 VAL GLU GLY SER ASP ALA LEU ARG MET ASP ALA ASP ARG SEQRES 3 D 182 ALA GLU GLN CYS VAL ASP ALA LEU ASN ALA ASP LEU ALA SEQRES 4 D 182 ASN VAL TYR VAL LEU TYR HIS GLN LEU LYS LYS HIS HIS SEQRES 5 D 182 TRP ASN VAL GLU GLY ALA GLU PHE ARG ASP LEU HIS LEU SEQRES 6 D 182 PHE LEU GLY GLU ALA ALA GLU THR ALA GLU GLU VAL ALA SEQRES 7 D 182 ASP GLU LEU ALA GLU ARG VAL GLN ALA LEU GLY GLY VAL SEQRES 8 D 182 PRO HIS ALA SER PRO GLU THR LEU GLN ALA GLU ALA SER SEQRES 9 D 182 VAL ASP VAL GLU ASP GLU ASP VAL TYR ASP ILE ARG THR SEQRES 10 D 182 SER LEU ALA ASN ASP MET ALA ILE TYR GLY ASP ILE ILE SEQRES 11 D 182 GLU ALA THR ARG GLU HIS THR GLU LEU ALA GLU ASN LEU SEQRES 12 D 182 GLY ASP HIS ALA THR ALA HIS MET LEU ARG GLU GLY LEU SEQRES 13 D 182 ILE GLU LEU GLU ASP ASP ALA HIS HIS ILE GLU HIS TYR SEQRES 14 D 182 LEU GLU ASP ASP THR LEU VAL THR GLN GLY ALA LEU GLU HET FE B 301 1 HET FE A 302 1 HET FE D 303 1 HET FE C 304 1 HET FE B 305 1 HET FE A 306 1 HET MG D 307 1 HET MG C 308 1 HET MG B 309 1 HET MG C 310 1 HET NA A 311 1 HET NA C 312 1 HETNAM FE FE (III) ION HETNAM MG MAGNESIUM ION HETNAM NA SODIUM ION FORMUL 5 FE 6(FE 3+) FORMUL 11 MG 4(MG 2+) FORMUL 15 NA 2(NA 1+) FORMUL 17 HOH *297(H2 O) HELIX 1 1 ASP A 23 VAL A 55 1 33 HELIX 2 2 GLU A 59 LEU A 88 1 30 HELIX 3 3 SER A 95 ALA A 103 1 9 HELIX 4 4 ASP A 114 LEU A 143 1 30 HELIX 5 5 ASP A 145 LEU A 170 1 26 HELIX 6 6 ASP B 23 VAL B 55 1 33 HELIX 7 7 GLU B 59 LEU B 88 1 30 HELIX 8 8 SER B 95 ALA B 103 1 9 HELIX 9 9 ASP B 114 LEU B 143 1 30 HELIX 10 10 ASP B 145 LEU B 170 1 26 HELIX 11 11 ASP C 23 VAL C 55 1 33 HELIX 12 12 GLU C 59 LEU C 88 1 30 HELIX 13 13 SER C 95 ALA C 103 1 9 HELIX 14 14 ASP C 114 LEU C 143 1 30 HELIX 15 15 ASP C 145 LEU C 170 1 26 HELIX 16 16 ASP D 23 VAL D 55 1 33 HELIX 17 17 GLU D 59 LEU D 88 1 30 HELIX 18 18 SER D 95 ALA D 103 1 9 HELIX 19 19 ASP D 114 LEU D 143 1 30 HELIX 20 20 ASP D 145 LEU D 170 1 26 LINK FE FE A 302 OD2 ASP A 79 1555 1555 2.22 LINK FE FE A 302 O HOH A 354 1555 1555 2.17 LINK FE FE A 302 OE1 GLU A 83 1555 1555 1.97 LINK FE FE A 302 NE2 HIS B 52 1555 1555 2.36 LINK FE FE A 302 OD1 ASP A 79 1555 1555 2.57 LINK FE FE A 306 OE2 GLU A 154 1555 1555 2.36 LINK FE FE A 306 OE2 GLU C 154 1555 1555 2.55 LINK FE FE B 301 OE1 GLU B 83 1555 1555 2.04 LINK FE FE B 301 O HOH B 350 1555 1555 2.05 LINK FE FE B 301 OD1 ASP B 79 1555 1555 2.62 LINK FE FE B 301 OD2 ASP B 79 1555 1555 2.24 LINK FE FE B 301 O HOH B 351 1555 1555 2.47 LINK FE FE B 301 NE2 HIS A 52 1555 1555 2.33 LINK FE FE B 305 OE2 GLU B 154 1555 1555 2.54 LINK MG MG B 309 O HOH B 385 1555 1555 2.60 LINK MG MG B 309 NE2 HIS B 168 1555 1555 2.75 LINK MG MG B 309 O HOH B 387 1555 1555 2.45 LINK MG MG B 309 O HOH B 386 1555 1555 2.05 LINK FE FE C 304 OD1 ASP C 79 1555 1555 2.57 LINK FE FE C 304 OD2 ASP C 79 1555 1555 2.38 LINK FE FE C 304 O HOH C 351 1555 1555 2.63 LINK FE FE C 304 O HOH C 352 1555 1555 2.29 LINK FE FE C 304 NE2 HIS D 52 1555 1555 2.17 LINK FE FE C 304 OE1 GLU C 83 1555 1555 2.08 LINK MG MG C 308 NE2 HIS A 168 1555 1555 2.70 LINK MG MG C 308 OE1 GLN C 86 1555 1555 2.33 LINK MG MG C 308 NE2 GLN C 86 1555 1555 3.03 LINK MG MG C 308 OE1 GLU D 56 1555 1555 2.71 LINK MG MG C 308 O HOH A 374 1555 1555 2.08 LINK MG MG C 308 O HOH A 373 1555 1555 2.48 LINK MG MG C 308 O HOH C 383 1555 1555 2.43 LINK MG MG C 310 NE2 HIS C 168 1555 1555 2.23 LINK MG MG C 310 O HOH C 348 1555 1555 1.87 LINK MG MG C 310 O HOH C 378 1555 1555 2.17 LINK MG MG C 310 O HOH C 379 1555 1555 2.72 LINK FE FE D 303 O HOH D 347 1555 1555 2.45 LINK FE FE D 303 NE2 HIS C 52 1555 1555 2.37 LINK FE FE D 303 OE1 GLU D 83 1555 1555 1.97 LINK FE FE D 303 OD2 ASP D 79 1555 1555 2.23 LINK FE FE D 303 OD1 ASP D 79 1555 1555 2.61 LINK FE FE D 303 O HOH D 348 1555 1555 2.54 LINK MG MG D 307 O HOH D 362 1555 1555 2.57 LINK MG MG D 307 O HOH D 363 1555 1555 1.93 LINK MG MG D 307 O HOH D 379 1555 1555 2.23 LINK MG MG D 307 NE2 HIS D 168 1555 1555 2.39 LINK FE FE A 306 OE2 GLU D 154 1555 2655 2.36 LINK FE FE B 305 OE2 GLU B 154 1555 3665 2.54 LINK FE FE B 305 OE2 GLU B 154 1555 2655 2.55 LINK MG MG B 309 OE1 GLU A 56 1555 2655 2.28 LINK MG MG B 309 OE1 GLN B 86 1555 2655 2.12 LINK MG MG C 310 OE1 GLU C 56 1555 2655 2.32 LINK MG MG C 310 OE1 GLN D 86 1555 2655 2.65 LINK MG MG D 307 OE1 GLU B 56 1555 3665 2.08 LINK MG MG D 307 OE1 GLN A 86 1555 3665 2.75 SITE 1 AC1 5 HIS A 52 ASP B 79 GLU B 83 HOH B 350 SITE 2 AC1 5 HOH B 351 SITE 1 AC2 5 ASP A 79 GLU A 83 HOH A 354 HIS B 52 SITE 2 AC2 5 HOH B 353 SITE 1 AC3 5 HIS C 52 ASP D 79 GLU D 83 HOH D 347 SITE 2 AC3 5 HOH D 348 SITE 1 AC4 5 ASP C 79 GLU C 83 HOH C 351 HOH C 352 SITE 2 AC4 5 HIS D 52 SITE 1 AC5 2 GLU B 154 HOH B 362 SITE 1 AC6 6 GLU A 154 HOH A 367 GLU C 154 HOH C 360 SITE 2 AC6 6 GLU D 154 HOH D 358 SITE 1 AC7 6 GLN A 86 GLU B 56 HIS D 168 HOH D 362 SITE 2 AC7 6 HOH D 363 HOH D 379 SITE 1 AC8 6 HIS A 168 HOH A 373 HOH A 374 GLN C 86 SITE 2 AC8 6 HOH C 383 GLU D 56 SITE 1 AC9 6 GLU A 56 GLN B 86 HIS B 168 HOH B 385 SITE 2 AC9 6 HOH B 386 HOH B 387 SITE 1 BC1 6 GLU C 56 HIS C 168 HOH C 348 HOH C 378 SITE 2 BC1 6 HOH C 379 GLN D 86 SITE 1 BC2 3 GLU A 59 GLU B 59 GLU D 59 SITE 1 BC3 1 GLU C 59 CRYST1 90.747 90.747 149.410 90.00 90.00 120.00 P 3 2 1 24 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 0.011020 0.006362 0.000000 0.00000 SCALE2 0.000000 0.012724 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006693 0.00000 MASTER 434 0 12 20 0 0 21 6 0 0 0 56 END