PDB Short entry for 1N1Q HEADER UNKNOWN FUNCTION 19-OCT-02 1N1Q TITLE CRYSTAL STRUCTURE OF A DPS PROTEIN FROM BACILLUS BREVIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: DPS PROTEIN; COMPND 3 CHAIN: A, B, C, D SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BREVIBACILLUS BREVIS; SOURCE 3 ORGANISM_TAXID: 1393 KEYWDS FOUR-HELIX BUNDLE, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR B.REN,G.TIBBELIN,T.KAJINO,O.ASAMI,R.LADENSTEIN REVDAT 5 14-FEB-24 1N1Q 1 REMARK LINK REVDAT 4 11-OCT-17 1N1Q 1 REMARK REVDAT 3 13-JUL-11 1N1Q 1 VERSN REVDAT 2 24-FEB-09 1N1Q 1 VERSN REVDAT 1 27-MAY-03 1N1Q 0 JRNL AUTH B.REN,G.TIBBELIN,T.KAJINO,O.ASAMI,R.LADENSTEIN JRNL TITL THE MULTI-LAYERED STRUCTURE OF DPS WITH A NOVEL DI-NUCLEAR JRNL TITL 2 FERROXIDASE CENTER JRNL REF J.MOL.BIOL. V. 329 467 2003 JRNL REFN ISSN 0022-2836 JRNL PMID 12767829 JRNL DOI 10.1016/S0022-2836(03)00466-2 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.53 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) (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 31582 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) : 0.196 REMARK 3 FREE R VALUE : 0.209 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1576 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 : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 4522 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 479 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL 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) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.183 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1N1Q COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-NOV-02. REMARK 100 THE DEPOSITION ID IS D_1000017409. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-AUG-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MAR REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31582 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 24.530 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 15.30 REMARK 200 R MERGE (I) : 0.08500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 21.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.19600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 8.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PHOSPHATE, PH 7.4, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 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 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,Z+2/3 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 1.000000 0.000000 0.000000 43.45550 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 25.08904 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 73.60267 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 43.45550 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 25.08904 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 73.60267 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 43.45550 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 25.08904 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 73.60267 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 50.17809 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 147.20533 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 50.17809 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 147.20533 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 50.17809 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 147.20533 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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: TETRAMERIC 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DODECAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 33920 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 60670 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -389.0 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 43.45550 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 75.26713 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -43.45550 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 75.26713 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 REMARK 350 BIOMOLECULE: 4 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PQS 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 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 HOH A 562 LIES ON A SPECIAL POSITION. REMARK 375 HOH C 596 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 C 1 REMARK 465 LYS C 2 REMARK 465 THR C 3 REMARK 465 MET D 1 REMARK 465 LYS D 2 REMARK 465 THR D 3 REMARK 465 SER D 4 REMARK 465 ILE D 5 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 GLU A 120 CG CD OE1 OE2 REMARK 470 GLU B 120 CG CD OE1 OE2 REMARK 470 GLU C 120 CG CD OE1 OE2 REMARK 470 GLU D 120 CG CD OE1 OE2 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 O HOH A 594 O HOH A 636 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 OE1 GLU D 124 O HOH C 537 3565 2.19 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 LEU D 8 CA - CB - CG ANGL. DEV. = 14.1 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 ALA A 73 45.21 -141.42 REMARK 500 ASP A 123 72.41 -111.32 REMARK 500 ALA B 73 44.14 -141.98 REMARK 500 ASP B 123 71.10 -110.44 REMARK 500 ALA C 73 45.48 -142.03 REMARK 500 ASP C 123 71.40 -111.81 REMARK 500 ALA D 73 45.21 -141.83 REMARK 500 ASP D 123 71.24 -110.90 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 FEO B 515 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 31 NE2 REMARK 620 2 FEO B 515 O 97.6 REMARK 620 3 ASP B 58 OD1 96.0 144.5 REMARK 620 4 ASP B 58 OD2 138.3 96.7 53.2 REMARK 620 5 GLU B 62 OE2 95.1 121.6 89.4 109.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO A 516 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 58 OD1 REMARK 620 2 FEO A 516 O 144.4 REMARK 620 3 ASP A 58 OD2 50.7 96.6 REMARK 620 4 GLU A 62 OE2 88.2 117.6 105.4 REMARK 620 5 HIS B 31 NE2 94.4 104.1 135.2 99.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO A 516 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 611 O REMARK 620 2 FEO A 516 O 98.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO B 515 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 640 O REMARK 620 2 FEO B 515 O 122.8 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO D 517 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 31 NE2 REMARK 620 2 FEO D 517 O 100.8 REMARK 620 3 ASP D 58 OD1 90.0 147.5 REMARK 620 4 ASP D 58 OD2 131.5 100.6 51.8 REMARK 620 5 GLU D 62 OE2 92.1 121.8 87.9 111.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO C 518 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 58 OD2 REMARK 620 2 FEO C 518 O 103.0 REMARK 620 3 ASP C 58 OD1 52.4 147.3 REMARK 620 4 GLU C 62 OE2 111.1 122.5 88.9 REMARK 620 5 HIS D 31 NE2 133.0 94.6 91.1 94.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO C 518 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH D 633 O REMARK 620 2 FEO C 518 O 97.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO D 517 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH C 657 O REMARK 620 2 FEO D 517 O 108.6 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FEO B 515 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FEO A 516 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FEO D 517 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FEO C 518 REMARK 999 REMARK 999 SEQUENCE THE AUTHORS STATE THE SEQUENCE IN THEIR ENTRY WAS REMARK 999 DETERMINED BY INSPECTING THE ELECTRON DENSITY BECAUSE IT HAS NOT REMARK 999 YET BEEN DEPOSITED IN ANY DATABANK. DBREF 1N1Q A 1 149 UNP P83695 P83695_BACBR 1 149 DBREF 1N1Q B 1 149 UNP P83695 P83695_BACBR 1 149 DBREF 1N1Q C 1 149 UNP P83695 P83695_BACBR 1 149 DBREF 1N1Q D 1 149 UNP P83695 P83695_BACBR 1 149 SEQRES 1 A 149 MET LYS THR SER ILE GLN GLN LEU VAL ALA VAL LEU LEU SEQRES 2 A 149 ASN ARG GLN VAL ALA ASN TRP VAL VAL LEU TYR VAL LYS SEQRES 3 A 149 LEU HIS ASN PHE HIS TRP ASN VAL ASN GLY PRO ASN PHE SEQRES 4 A 149 PHE THR LEU HIS GLU LYS PHE GLU GLU LEU TYR THR GLU SEQRES 5 A 149 ALA SER GLY HIS ILE ASP THR LEU ALA GLU ARG VAL LEU SEQRES 6 A 149 SER ILE GLY GLY SER PRO ILE ALA THR LEU ALA ALA SER SEQRES 7 A 149 LEU GLU GLU ALA SER ILE LYS GLU ALA THR GLY GLY GLU SEQRES 8 A 149 SER ALA ALA GLU MET VAL SER SER VAL VAL ASN ASP PHE SEQRES 9 A 149 VAL ASP LEU VAL GLY GLU LEU LYS VAL ALA ARG ASP VAL SEQRES 10 A 149 ALA ASP GLU ALA ASP ASP GLU ALA THR ALA ASP MET LEU SEQRES 11 A 149 ASP ALA ILE GLU ALA GLY LEU GLU LYS HIS VAL TRP MET SEQRES 12 A 149 LEU GLU ALA PHE LEU GLU SEQRES 1 B 149 MET LYS THR SER ILE GLN GLN LEU VAL ALA VAL LEU LEU SEQRES 2 B 149 ASN ARG GLN VAL ALA ASN TRP VAL VAL LEU TYR VAL LYS SEQRES 3 B 149 LEU HIS ASN PHE HIS TRP ASN VAL ASN GLY PRO ASN PHE SEQRES 4 B 149 PHE THR LEU HIS GLU LYS PHE GLU GLU LEU TYR THR GLU SEQRES 5 B 149 ALA SER GLY HIS ILE ASP THR LEU ALA GLU ARG VAL LEU SEQRES 6 B 149 SER ILE GLY GLY SER PRO ILE ALA THR LEU ALA ALA SER SEQRES 7 B 149 LEU GLU GLU ALA SER ILE LYS GLU ALA THR GLY GLY GLU SEQRES 8 B 149 SER ALA ALA GLU MET VAL SER SER VAL VAL ASN ASP PHE SEQRES 9 B 149 VAL ASP LEU VAL GLY GLU LEU LYS VAL ALA ARG ASP VAL SEQRES 10 B 149 ALA ASP GLU ALA ASP ASP GLU ALA THR ALA ASP MET LEU SEQRES 11 B 149 ASP ALA ILE GLU ALA GLY LEU GLU LYS HIS VAL TRP MET SEQRES 12 B 149 LEU GLU ALA PHE LEU GLU SEQRES 1 C 149 MET LYS THR SER ILE GLN GLN LEU VAL ALA VAL LEU LEU SEQRES 2 C 149 ASN ARG GLN VAL ALA ASN TRP VAL VAL LEU TYR VAL LYS SEQRES 3 C 149 LEU HIS ASN PHE HIS TRP ASN VAL ASN GLY PRO ASN PHE SEQRES 4 C 149 PHE THR LEU HIS GLU LYS PHE GLU GLU LEU TYR THR GLU SEQRES 5 C 149 ALA SER GLY HIS ILE ASP THR LEU ALA GLU ARG VAL LEU SEQRES 6 C 149 SER ILE GLY GLY SER PRO ILE ALA THR LEU ALA ALA SER SEQRES 7 C 149 LEU GLU GLU ALA SER ILE LYS GLU ALA THR GLY GLY GLU SEQRES 8 C 149 SER ALA ALA GLU MET VAL SER SER VAL VAL ASN ASP PHE SEQRES 9 C 149 VAL ASP LEU VAL GLY GLU LEU LYS VAL ALA ARG ASP VAL SEQRES 10 C 149 ALA ASP GLU ALA ASP ASP GLU ALA THR ALA ASP MET LEU SEQRES 11 C 149 ASP ALA ILE GLU ALA GLY LEU GLU LYS HIS VAL TRP MET SEQRES 12 C 149 LEU GLU ALA PHE LEU GLU SEQRES 1 D 149 MET LYS THR SER ILE GLN GLN LEU VAL ALA VAL LEU LEU SEQRES 2 D 149 ASN ARG GLN VAL ALA ASN TRP VAL VAL LEU TYR VAL LYS SEQRES 3 D 149 LEU HIS ASN PHE HIS TRP ASN VAL ASN GLY PRO ASN PHE SEQRES 4 D 149 PHE THR LEU HIS GLU LYS PHE GLU GLU LEU TYR THR GLU SEQRES 5 D 149 ALA SER GLY HIS ILE ASP THR LEU ALA GLU ARG VAL LEU SEQRES 6 D 149 SER ILE GLY GLY SER PRO ILE ALA THR LEU ALA ALA SER SEQRES 7 D 149 LEU GLU GLU ALA SER ILE LYS GLU ALA THR GLY GLY GLU SEQRES 8 D 149 SER ALA ALA GLU MET VAL SER SER VAL VAL ASN ASP PHE SEQRES 9 D 149 VAL ASP LEU VAL GLY GLU LEU LYS VAL ALA ARG ASP VAL SEQRES 10 D 149 ALA ASP GLU ALA ASP ASP GLU ALA THR ALA ASP MET LEU SEQRES 11 D 149 ASP ALA ILE GLU ALA GLY LEU GLU LYS HIS VAL TRP MET SEQRES 12 D 149 LEU GLU ALA PHE LEU GLU HET FEO A 516 3 HET FEO B 515 3 HET FEO C 518 3 HET FEO D 517 3 HETNAM FEO MU-OXO-DIIRON FORMUL 5 FEO 4(FE2 O) FORMUL 9 HOH *479(H2 O) HELIX 1 1 THR A 3 VAL A 34 1 32 HELIX 2 2 ASN A 38 ILE A 67 1 30 HELIX 3 3 THR A 74 ALA A 82 1 9 HELIX 4 4 SER A 92 ALA A 121 1 30 HELIX 5 5 ASP A 123 GLU A 149 1 27 HELIX 6 6 THR B 3 VAL B 34 1 32 HELIX 7 7 ASN B 38 ILE B 67 1 30 HELIX 8 8 THR B 74 ALA B 82 1 9 HELIX 9 9 SER B 92 ALA B 121 1 30 HELIX 10 10 ASP B 123 GLU B 149 1 27 HELIX 11 11 LEU C 8 VAL C 34 1 27 HELIX 12 12 ASN C 38 ILE C 67 1 30 HELIX 13 13 THR C 74 ALA C 82 1 9 HELIX 14 14 SER C 92 ALA C 121 1 30 HELIX 15 15 ASP C 123 GLU C 149 1 27 HELIX 16 16 LEU D 8 VAL D 34 1 27 HELIX 17 17 ASN D 38 ILE D 67 1 30 HELIX 18 18 THR D 74 ALA D 82 1 9 HELIX 19 19 SER D 92 ALA D 121 1 30 HELIX 20 20 ASP D 123 GLU D 149 1 27 LINK NE2 HIS A 31 FE1 FEO B 515 1555 1555 2.18 LINK OD1 ASP A 58 FE1 FEO A 516 1555 1555 2.75 LINK OD2 ASP A 58 FE1 FEO A 516 1555 1555 2.24 LINK OE2 GLU A 62 FE1 FEO A 516 1555 1555 2.07 LINK FE1 FEO A 516 NE2 HIS B 31 1555 1555 2.18 LINK FE2 FEO A 516 O HOH B 611 1555 1555 2.19 LINK O HOH A 640 FE2 FEO B 515 1555 1555 2.16 LINK OD1 ASP B 58 FE1 FEO B 515 1555 1555 2.66 LINK OD2 ASP B 58 FE1 FEO B 515 1555 1555 2.08 LINK OE2 GLU B 62 FE1 FEO B 515 1555 1555 2.12 LINK NE2 HIS C 31 FE1 FEO D 517 1555 1555 2.13 LINK OD2 ASP C 58 FE1 FEO C 518 1555 1555 2.09 LINK OD1 ASP C 58 FE1 FEO C 518 1555 1555 2.70 LINK OE2 GLU C 62 FE1 FEO C 518 1555 1555 2.11 LINK FE1 FEO C 518 NE2 HIS D 31 1555 1555 2.15 LINK FE2 FEO C 518 O HOH D 633 1555 1555 2.14 LINK O HOH C 657 FE2 FEO D 517 1555 1555 2.32 LINK OD1 ASP D 58 FE1 FEO D 517 1555 1555 2.74 LINK OD2 ASP D 58 FE1 FEO D 517 1555 1555 2.07 LINK OE2 GLU D 62 FE1 FEO D 517 1555 1555 2.10 SITE 1 AC1 6 HIS A 31 HIS A 43 HOH A 640 HOH A 641 SITE 2 AC1 6 ASP B 58 GLU B 62 SITE 1 AC2 6 ASP A 58 GLU A 62 LYS A 139 HIS B 31 SITE 2 AC2 6 HOH B 611 HOH B 612 SITE 1 AC3 6 HIS C 31 LYS C 139 HOH C 657 HOH C 658 SITE 2 AC3 6 ASP D 58 GLU D 62 SITE 1 AC4 5 ASP C 58 GLU C 62 HIS D 31 HOH D 633 SITE 2 AC4 5 HOH D 634 CRYST1 86.911 86.911 220.808 90.00 90.00 120.00 H 3 36 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 0.011506 0.006643 0.000000 0.00000 SCALE2 0.000000 0.013286 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004529 0.00000