HEADER METAL BINDING PROTEIN 08-JUN-04 1TK6 TITLE IRON-OXO CLUSTERS BIOMINERALIZING ON PROTEIN SURFACES. STRUCTURAL TITLE 2 ANALYSIS OF H.SALINARUM DPSA IN ITS LOW AND HIGH IRON STATES COMPND MOL_ID: 1; COMPND 2 MOLECULE: IRON-RICH DPSA-HOMOLOG PROTEIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: BACTERIOFERRITIN DPSA SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HALOBACTERIUM SALINARUM; SOURCE 3 ORGANISM_TAXID: 2242; SOURCE 4 STRAIN: TOM KEYWDS DPSA, FERRITIN, LOW-IRON, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.ZETH,S.OFFERMANN,L.O.ESSEN,D.OESTERHELT REVDAT 5 23-AUG-23 1TK6 1 REMARK LINK REVDAT 4 11-OCT-17 1TK6 1 REMARK REVDAT 3 13-JUL-11 1TK6 1 VERSN REVDAT 2 24-FEB-09 1TK6 1 VERSN REVDAT 1 19-OCT-04 1TK6 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. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 158.11 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 34298 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) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2629 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2484 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1960 REMARK 3 BIN FREE R VALUE SET COUNT : 178 REMARK 3 BIN FREE R VALUE : 0.2670 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 : 22 REMARK 3 SOLVENT ATOMS : 270 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 37.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.19 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.36000 REMARK 3 B22 (A**2) : -0.36000 REMARK 3 B33 (A**2) : 0.54000 REMARK 3 B12 (A**2) : -0.18000 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): 0.276 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.217 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.136 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.256 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.948 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.917 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5538 ; 0.033 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 4780 ; 0.004 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7522 ; 2.254 ; 1.939 REMARK 3 BOND ANGLES OTHERS (DEGREES): 11080 ; 1.229 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 701 ; 5.815 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 848 ; 0.170 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6438 ; 0.020 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1047 ; 0.030 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1999 ; 0.251 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 6247 ; 0.268 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 4405 ; 0.143 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 277 ; 0.191 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 4 ; 0.086 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 108 ; 0.344 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 289 ; 0.336 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 29 ; 0.239 ; 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): 3493 ; 1.170 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5532 ; 2.364 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2045 ; 5.028 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1990 ; 8.148 ; 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 C D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 7 A 181 2 REMARK 3 1 B 7 B 181 2 REMARK 3 1 C 7 C 181 2 REMARK 3 1 D 7 D 181 2 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 1037 ; 0.07 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 B (A): 1037 ; 0.07 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 C (A): 1037 ; 0.07 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 D (A): 1037 ; 0.07 ; 0.05 REMARK 3 MEDIUM POSITIONAL 1 A (A): 1487 ; 0.31 ; 0.50 REMARK 3 MEDIUM POSITIONAL 1 B (A): 1487 ; 0.30 ; 0.50 REMARK 3 MEDIUM POSITIONAL 1 C (A): 1487 ; 0.30 ; 0.50 REMARK 3 MEDIUM POSITIONAL 1 D (A): 1487 ; 0.30 ; 0.50 REMARK 3 TIGHT THERMAL 1 A (A**2): 1037 ; 0.37 ; 0.50 REMARK 3 TIGHT THERMAL 1 B (A**2): 1037 ; 0.35 ; 0.50 REMARK 3 TIGHT THERMAL 1 C (A**2): 1037 ; 0.36 ; 0.50 REMARK 3 TIGHT THERMAL 1 D (A**2): 1037 ; 0.35 ; 0.50 REMARK 3 MEDIUM THERMAL 1 A (A**2): 1487 ; 1.33 ; 2.00 REMARK 3 MEDIUM THERMAL 1 B (A**2): 1487 ; 1.30 ; 2.00 REMARK 3 MEDIUM THERMAL 1 C (A**2): 1487 ; 1.27 ; 2.00 REMARK 3 MEDIUM THERMAL 1 D (A**2): 1487 ; 1.25 ; 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 : 1.40 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 REMARK 4 REMARK 4 1TK6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-JUN-04. REMARK 100 THE DEPOSITION ID IS D_1000022711. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-SEP-03 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 : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.731 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 : PRODC REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36571 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 158.110 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.11000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.1100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1TJO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG400, 1M NACL, PH 7.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 PROTEIN IS DODECAMERIC WITH A TETRAMER IN THE AU. THE REMARK 300 DODECAMER CAN BE CONSTUCTED BY SIMPLE CRYSTALLOGRAPHIC OPERATIONS. 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: 68620 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 60290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -604.0 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 91.11000 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 45.55500 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 78.90357 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 FE FE B1305 LIES ON A SPECIAL POSITION. REMARK 375 NA NA C1312 LIES ON A SPECIAL POSITION. REMARK 375 HOH B1368 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 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 N SER A 2 O HOH A 1347 1.74 REMARK 500 CE1 HIS A 52 CE1 HIS A 64 1.93 REMARK 500 O HOH A 1340 O HOH A 1364 2.14 REMARK 500 N ALA C 7 O HOH C 1376 2.16 REMARK 500 REMARK 500 REMARK: NULL 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 O2 SO4 B 1202 O4 SO4 B 1202 2655 0.74 REMARK 500 O3 SO4 B 1202 O4 SO4 B 1202 3665 1.24 REMARK 500 O1 SO4 B 1202 O4 SO4 B 1202 3665 1.33 REMARK 500 S SO4 B 1202 O2 SO4 B 1202 2655 1.40 REMARK 500 O2 SO4 B 1202 O3 SO4 B 1202 3665 1.40 REMARK 500 O1 SO4 B 1202 O2 SO4 B 1202 2655 1.47 REMARK 500 S SO4 B 1202 O3 SO4 B 1202 3665 1.87 REMARK 500 S SO4 B 1202 O1 SO4 B 1202 3665 1.88 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 VAL A 43 CB VAL A 43 CG2 -0.193 REMARK 500 GLU A 69 CG GLU A 69 CD 0.094 REMARK 500 GLU A 69 CD GLU A 69 OE1 0.072 REMARK 500 GLU A 72 CG GLU A 72 CD 0.118 REMARK 500 GLU A 75 CD GLU A 75 OE1 0.085 REMARK 500 GLU A 76 CD GLU A 76 OE1 0.078 REMARK 500 GLU A 141 CG GLU A 141 CD 0.103 REMARK 500 GLU A 141 CD GLU A 141 OE1 0.086 REMARK 500 GLU A 141 CD GLU A 141 OE2 0.113 REMARK 500 ALA A 147 CA ALA A 147 CB -0.135 REMARK 500 LYS B 49 CE LYS B 49 NZ 0.157 REMARK 500 GLU B 97 CD GLU B 97 OE1 0.068 REMARK 500 GLU B 97 CD GLU B 97 OE2 0.084 REMARK 500 GLU B 141 CD GLU B 141 OE2 0.114 REMARK 500 ALA C 9 CA ALA C 9 CB 0.130 REMARK 500 GLU C 15 CB GLU C 15 CG 0.796 REMARK 500 GLU C 15 CG GLU C 15 CD 0.458 REMARK 500 TYR C 42 CD1 TYR C 42 CE1 -0.106 REMARK 500 TYR C 42 CE2 TYR C 42 CD2 -0.092 REMARK 500 VAL C 43 CB VAL C 43 CG2 -0.212 REMARK 500 TYR C 45 CE2 TYR C 45 CD2 -0.109 REMARK 500 GLU C 97 CG GLU C 97 CD 0.091 REMARK 500 GLU C 135 CD GLU C 135 OE1 0.068 REMARK 500 GLU C 141 CB GLU C 141 CG 0.912 REMARK 500 GLU C 141 CG GLU C 141 CD 0.314 REMARK 500 GLU D 15 CB GLU D 15 CG 0.837 REMARK 500 GLU D 15 CG GLU D 15 CD 0.472 REMARK 500 ASP D 25 CB ASP D 25 CG 0.138 REMARK 500 GLU D 76 CD GLU D 76 OE1 0.072 REMARK 500 VAL D 105 CB VAL D 105 CG2 0.130 REMARK 500 GLU D 141 CD GLU D 141 OE2 0.150 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 61 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG A 61 NE - CZ - NH2 ANGL. DEV. = -7.9 DEGREES REMARK 500 LEU A 81 CA - CB - CG ANGL. DEV. = 16.2 DEGREES REMARK 500 LEU A 81 CB - CG - CD1 ANGL. DEV. = 11.9 DEGREES REMARK 500 ASP A 109 CB - CG - OD2 ANGL. DEV. = 6.8 DEGREES REMARK 500 ASP A 114 CB - CG - OD2 ANGL. DEV. = 8.4 DEGREES REMARK 500 ARG A 116 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 ARG A 116 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ASP A 122 CB - CG - OD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 ASP A 128 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 MET A 151 CG - SD - CE ANGL. DEV. = -11.3 DEGREES REMARK 500 ARG A 153 NE - CZ - NH1 ANGL. DEV. = 4.9 DEGREES REMARK 500 ARG A 153 NE - CZ - NH2 ANGL. DEV. = -5.6 DEGREES REMARK 500 ASP A 162 CB - CG - OD1 ANGL. DEV. = -7.2 DEGREES REMARK 500 ASP A 162 CB - CG - OD2 ANGL. DEV. = 9.0 DEGREES REMARK 500 ARG B 61 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG B 61 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 ASP B 79 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 LEU B 81 CB - CG - CD2 ANGL. DEV. = -11.2 DEGREES REMARK 500 ARG B 153 NE - CZ - NH1 ANGL. DEV. = 4.8 DEGREES REMARK 500 ARG B 153 NE - CZ - NH2 ANGL. DEV. = -5.5 DEGREES REMARK 500 ASP B 162 CB - CG - OD2 ANGL. DEV. = 7.9 DEGREES REMARK 500 GLU C 15 CA - CB - CG ANGL. DEV. = 24.6 DEGREES REMARK 500 GLU C 15 CG - CD - OE1 ANGL. DEV. = -64.4 DEGREES REMARK 500 GLU C 15 CG - CD - OE2 ANGL. DEV. = 47.6 DEGREES REMARK 500 ARG C 61 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 LEU C 81 CB - CG - CD2 ANGL. DEV. = -12.3 DEGREES REMARK 500 ASP C 109 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 LEU C 119 CB - CG - CD1 ANGL. DEV. = 10.4 DEGREES REMARK 500 GLU C 141 CA - CB - CG ANGL. DEV. = 16.9 DEGREES REMARK 500 GLU C 141 CG - CD - OE1 ANGL. DEV. = -93.3 DEGREES REMARK 500 GLU C 141 CG - CD - OE2 ANGL. DEV. = 31.9 DEGREES REMARK 500 MET C 151 CG - SD - CE ANGL. DEV. = -10.5 DEGREES REMARK 500 ARG C 153 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 GLU D 15 CA - CB - CG ANGL. DEV. = 21.1 DEGREES REMARK 500 GLU D 15 CG - CD - OE1 ANGL. DEV. = -63.0 DEGREES REMARK 500 GLU D 15 CG - CD - OE2 ANGL. DEV. = 47.7 DEGREES REMARK 500 ASP D 18 CB - CG - OD1 ANGL. DEV. = -6.1 DEGREES REMARK 500 ASP D 18 CB - CG - OD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 ASP D 23 CB - CG - OD2 ANGL. DEV. = 7.5 DEGREES REMARK 500 ASP D 25 CB - CG - OD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 ASP D 37 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 ARG D 61 NE - CZ - NH1 ANGL. DEV. = -7.5 DEGREES REMARK 500 ARG D 61 NE - CZ - NH2 ANGL. DEV. = 4.0 DEGREES REMARK 500 LEU D 81 CB - CG - CD2 ANGL. DEV. = -15.0 DEGREES REMARK 500 ARG D 116 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG D 116 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 THR D 137 OG1 - CB - CG2 ANGL. DEV. = -14.6 DEGREES REMARK 500 ARG D 153 NE - CZ - NH1 ANGL. DEV. = 4.6 DEGREES REMARK 500 ARG D 153 NE - CZ - NH2 ANGL. DEV. = -6.4 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 54 ANGLE DEVIATIONS. 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 94 -58.81 -127.94 REMARK 500 ASP A 109 -177.03 -69.04 REMARK 500 ALA C 94 -52.73 -123.45 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 GLU C 15 0.08 SIDE CHAIN REMARK 500 GLU D 15 0.08 SIDE CHAIN 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 FE B1301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 52 NE2 REMARK 620 2 ASP B 79 OD1 110.7 REMARK 620 3 ASP B 79 OD2 158.3 56.9 REMARK 620 4 GLU B 83 OE1 110.5 89.6 88.3 REMARK 620 5 HOH B1324 O 85.7 159.9 103.8 95.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1309 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 56 OE1 REMARK 620 2 GLN B 86 NE2 118.4 REMARK 620 3 GLN B 86 OE1 92.0 46.3 REMARK 620 4 HIS B 168 NE2 80.4 60.0 88.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA D1311 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 59 OE1 REMARK 620 2 GLU D 59 OE1 120.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A1302 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 79 OD1 REMARK 620 2 ASP A 79 OD2 56.5 REMARK 620 3 GLU A 83 OE1 88.2 90.7 REMARK 620 4 HOH A1337 O 154.3 97.8 91.9 REMARK 620 5 HIS B 52 NE2 101.1 157.4 90.6 104.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG D1307 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 86 OE1 REMARK 620 2 GLU B 56 OE1 96.5 REMARK 620 3 HIS D 168 NE2 86.7 89.1 REMARK 620 4 HOH D1368 O 176.5 84.4 89.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE C1306 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 154 OE2 REMARK 620 2 GLU C 154 OE2 82.5 REMARK 620 3 GLU D 154 OE2 76.2 80.3 REMARK 620 4 HOH D1329 O 130.9 141.7 89.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1308 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 168 NE2 REMARK 620 2 GLN C 86 OE1 89.5 REMARK 620 3 GLU D 56 OE1 109.0 73.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B1305 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 154 OE2 REMARK 620 2 GLU B 154 OE2 88.7 REMARK 620 3 GLU B 154 OE2 89.0 91.8 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE D1303 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 52 NE2 REMARK 620 2 ASP D 79 OD2 155.9 REMARK 620 3 ASP D 79 OD1 105.3 52.3 REMARK 620 4 GLU D 83 OE1 90.1 102.6 102.3 REMARK 620 5 HOH D1359 O 88.3 107.8 149.6 104.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA C1312 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 59 OE1 REMARK 620 2 GLU C 59 OE1 122.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE C1304 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 79 OD2 REMARK 620 2 ASP C 79 OD1 53.4 REMARK 620 3 GLU C 83 OE1 90.5 93.5 REMARK 620 4 HOH C1369 O 109.3 154.6 106.1 REMARK 620 5 HIS D 52 NE2 152.6 99.5 86.5 97.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C1310 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 168 NE2 REMARK 620 2 HOH C1358 O 113.4 REMARK 620 3 GLN D 86 OE1 62.0 128.6 REMARK 620 4 GLN D 86 O 124.6 119.3 72.3 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 SO4 A 1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 1301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 1302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE D 1303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE C 1304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 1305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE C 1306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 1307 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1308 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 1309 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 1310 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA D 1311 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C 1312 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1TJO RELATED DB: PDB REMARK 900 LOW-IRON HIGH RESOLUTION STRUCTURE REMARK 900 RELATED ID: 1MOJ RELATED DB: PDB REMARK 900 ANOTHER LOW-IRON HIGH RESOLUTION STRUCTURE REMARK 900 RELATED ID: 1TKO RELATED DB: PDB REMARK 900 RELATED ID: 1TKP RELATED DB: PDB DBREF 1TK6 A 1 182 UNP Q9HMP7 DPSA_HALN1 1 182 DBREF 1TK6 B 1 182 UNP Q9HMP7 DPSA_HALN1 1 182 DBREF 1TK6 C 1 182 UNP Q9HMP7 DPSA_HALN1 1 182 DBREF 1TK6 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 SO4 A1201 5 HET FE A1302 1 HET MG A1308 1 HET SO4 B1202 5 HET FE B1301 1 HET FE B1305 1 HET MG B1309 1 HET FE C1304 1 HET FE C1306 1 HET MG C1310 1 HET NA C1312 1 HET FE D1303 1 HET MG D1307 1 HET NA D1311 1 HETNAM SO4 SULFATE ION HETNAM FE FE (III) ION HETNAM MG MAGNESIUM ION HETNAM NA SODIUM ION FORMUL 5 SO4 2(O4 S 2-) FORMUL 6 FE 6(FE 3+) FORMUL 7 MG 4(MG 2+) FORMUL 15 NA 2(NA 1+) FORMUL 19 HOH *270(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 GLU A 171 1 27 HELIX 6 6 THR A 177 LEU A 181 5 5 HELIX 7 7 ASP B 23 VAL B 55 1 33 HELIX 8 8 GLU B 59 LEU B 88 1 30 HELIX 9 9 SER B 95 ALA B 103 1 9 HELIX 10 10 ASP B 114 LEU B 143 1 30 HELIX 11 11 ASP B 145 LEU B 170 1 26 HELIX 12 12 ASP C 23 VAL C 55 1 33 HELIX 13 13 GLU C 59 LEU C 88 1 30 HELIX 14 14 SER C 95 ALA C 103 1 9 HELIX 15 15 ASP C 114 LEU C 143 1 30 HELIX 16 16 ASP C 145 LEU C 170 1 26 HELIX 17 17 THR C 177 LEU C 181 5 5 HELIX 18 18 ASP D 23 VAL D 55 1 33 HELIX 19 19 GLU D 59 LEU D 88 1 30 HELIX 20 20 SER D 95 ALA D 103 1 9 HELIX 21 21 ASP D 114 LEU D 143 1 30 HELIX 22 22 ASP D 145 LEU D 170 1 26 LINK ND1 HIS B 150 O3 SO4 B1202 2655 1555 1.82 LINK NE2 HIS A 52 FE FE B1301 1555 1555 2.59 LINK OE1 GLU A 56 MG MG B1309 2655 1555 2.48 LINK OE1 GLU A 59 NA NA D1311 1555 1555 2.70 LINK OD1 ASP A 79 FE FE A1302 1555 1555 2.39 LINK OD2 ASP A 79 FE FE A1302 1555 1555 2.16 LINK OE1 GLU A 83 FE FE A1302 1555 1555 1.93 LINK OE1 GLN A 86 MG MG D1307 3665 1555 2.16 LINK OE2 GLU A 154 FE FE C1306 1555 1555 2.48 LINK NE2 HIS A 168 MG MG A1308 1555 1555 2.25 LINK FE FE A1302 O HOH A1337 1555 1555 2.13 LINK FE FE A1302 NE2 HIS B 52 1555 1555 2.28 LINK MG MG A1308 OE1 GLN C 86 1555 1555 2.73 LINK MG MG A1308 OE1 GLU D 56 1555 1555 2.14 LINK OE1 GLU B 56 MG MG D1307 3665 1555 1.98 LINK OD1 ASP B 79 FE FE B1301 1555 1555 2.36 LINK OD2 ASP B 79 FE FE B1301 1555 1555 2.07 LINK OE1 GLU B 83 FE FE B1301 1555 1555 1.81 LINK NE2 GLN B 86 MG MG B1309 2655 1555 3.10 LINK OE1 GLN B 86 MG MG B1309 2655 1555 2.15 LINK OE2 GLU B 154 FE FE B1305 1555 1555 2.32 LINK OE2 GLU B 154 FE FE B1305 2655 1555 2.22 LINK OE2 GLU B 154 FE FE B1305 3665 1555 2.21 LINK NE2 HIS B 168 MG MG B1309 1555 1555 2.53 LINK FE FE B1301 O HOH B1324 1555 1555 2.11 LINK NE2 HIS C 52 FE FE D1303 1555 1555 2.42 LINK OE1 GLU C 59 NA NA C1312 3665 1555 2.52 LINK OE1 GLU C 59 NA NA C1312 1555 1555 2.63 LINK OD2 ASP C 79 FE FE C1304 1555 1555 2.08 LINK OD1 ASP C 79 FE FE C1304 1555 1555 2.66 LINK OE1 GLU C 83 FE FE C1304 1555 1555 1.96 LINK OE2 GLU C 154 FE FE C1306 1555 1555 2.31 LINK NE2 HIS C 168 MG MG C1310 1555 1555 3.01 LINK FE FE C1304 O HOH C1369 1555 1555 2.12 LINK FE FE C1304 NE2 HIS D 52 1555 1555 2.25 LINK FE FE C1306 OE2 GLU D 154 1555 2655 2.28 LINK FE FE C1306 O HOH D1329 1555 2655 2.76 LINK MG MG C1310 O HOH C1358 1555 1555 2.57 LINK MG MG C1310 OE1 GLN D 86 1555 2655 2.92 LINK MG MG C1310 O GLN D 86 1555 2655 2.62 LINK OE1 GLU D 59 NA NA D1311 1555 1555 2.62 LINK OD2 ASP D 79 FE FE D1303 1555 1555 2.18 LINK OD1 ASP D 79 FE FE D1303 1555 1555 2.70 LINK OE1 GLU D 83 FE FE D1303 1555 1555 1.88 LINK NE2 HIS D 168 MG MG D1307 1555 1555 2.26 LINK FE FE D1303 O HOH D1359 1555 1555 2.02 LINK MG MG D1307 O HOH D1368 1555 1555 2.40 SITE 1 AC1 6 HIS A 150 ARG A 153 HIS C 150 ARG C 153 SITE 2 AC1 6 HIS D 150 ARG D 153 SITE 1 AC2 2 HIS B 150 ARG B 153 SITE 1 AC3 4 HIS A 52 ASP B 79 GLU B 83 HOH B1324 SITE 1 AC4 4 ASP A 79 GLU A 83 HOH A1337 HIS B 52 SITE 1 AC5 4 HIS C 52 ASP D 79 GLU D 83 HOH D1359 SITE 1 AC6 4 ASP C 79 GLU C 83 HOH C1369 HIS D 52 SITE 1 AC7 2 GLU B 154 HOH B1322 SITE 1 AC8 5 GLU A 154 GLU C 154 HOH C1329 GLU D 154 SITE 2 AC8 5 HOH D1329 SITE 1 AC9 4 GLN A 86 GLU B 56 HIS D 168 HOH D1368 SITE 1 BC1 3 HIS A 168 GLN C 86 GLU D 56 SITE 1 BC2 3 GLU A 56 GLN B 86 HIS B 168 SITE 1 BC3 3 HIS C 168 HOH C1358 GLN D 86 SITE 1 BC4 3 GLU A 59 GLU B 59 GLU D 59 SITE 1 BC5 1 GLU C 59 CRYST1 91.110 91.110 150.040 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 0.010976 0.006337 0.000000 0.00000 SCALE2 0.000000 0.012674 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006665 0.00000