HEADER PROTEIN TRANSPORT 21-AUG-09 3IQY TITLE ACTIVE SITE MUTANTS OF B. SUBTILIS SECA COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN TRANSLOCASE SUBUNIT SECA; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 GENE: BSU35300, DIV, DIV+, SECA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PT7-DIV KEYWDS ALPHA BETA, ATP-BINDING, CELL MEMBRANE, MEMBRANE, METAL-BINDING, KEYWDS 2 NUCLEOTIDE-BINDING, PROTEIN TRANSPORT, TRANSLOCATION, TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR D.KIM,J.F.HUNT REVDAT 5 06-SEP-23 3IQY 1 REMARK REVDAT 4 13-OCT-21 3IQY 1 REMARK SEQADV REVDAT 3 03-APR-13 3IQY 1 JRNL REVDAT 2 06-MAR-13 3IQY 1 JRNL VERSN REVDAT 1 11-AUG-10 3IQY 0 JRNL AUTH D.M.KIM,H.ZHENG,Y.J.HUANG,G.T.MONTELIONE,J.F.HUNT JRNL TITL ATPASE ACTIVE-SITE ELECTROSTATIC INTERACTIONS CONTROL THE JRNL TITL 2 GLOBAL CONFORMATION OF THE 100 KDA SECA TRANSLOCASE. JRNL REF J.AM.CHEM.SOC. V. 135 2999 2013 JRNL REFN ISSN 0002-7863 JRNL PMID 23167435 JRNL DOI 10.1021/JA306361Q REMARK 2 REMARK 2 RESOLUTION. 3.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 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) : 3.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.77 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 370437.210 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 84.8 REMARK 3 NUMBER OF REFLECTIONS : 19062 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) : 0.207 REMARK 3 FREE R VALUE : 0.269 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 912 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.42 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 59.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1251 REMARK 3 BIN R VALUE (WORKING SET) : 0.2480 REMARK 3 BIN FREE R VALUE : 0.2650 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 64 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.033 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6399 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 84.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 101.4 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -9.35000 REMARK 3 B22 (A**2) : -9.35000 REMARK 3 B33 (A**2) : 18.69000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.36 REMARK 3 ESD FROM SIGMAA (A) : 0.37 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.45 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.35 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.810 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) : 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 : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 72.43 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 3IQY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-AUG-09. REMARK 100 THE DEPOSITION ID IS D_1000054754. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-APR-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X12B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00000 REMARK 200 MONOCHROMATOR : SI(111) CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22533 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.300 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.900 REMARK 200 R MERGE (I) : 0.09100 REMARK 200 R SYM (I) : 0.06100 REMARK 200 FOR THE DATA SET : 22.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.42 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.90 REMARK 200 R MERGE FOR SHELL (I) : 0.68300 REMARK 200 R SYM FOR SHELL (I) : 0.72700 REMARK 200 FOR SHELL : 2.900 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 1M6N REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20 MM BES PH 7.0, 2.1 M AMMONIUM REMARK 280 SULFATE, 32 % GLYCEROL, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 299K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 1 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -Y,-X,-Z+2/3 REMARK 290 5555 -X+Y,Y,-Z+1/3 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 50.65533 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 101.31067 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 101.31067 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 50.65533 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: AUTHORS STATE THAT THE ASSEMBLY OF THE BIOLOGICAL UNIT THAT REMARK 300 IS SHOWN IN REMARK 350 IS PUTATIVE AT THE TIME OF DEPOSITION. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 72280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.4 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 151.96600 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 ASP A 803 REMARK 465 ASP A 804 REMARK 465 ASN A 805 REMARK 465 LYS A 806 REMARK 465 LYS A 807 REMARK 465 ALA A 808 REMARK 465 LYS A 809 REMARK 465 LYS A 810 REMARK 465 ALA A 811 REMARK 465 PRO A 812 REMARK 465 VAL A 813 REMARK 465 ARG A 814 REMARK 465 LYS A 815 REMARK 465 VAL A 816 REMARK 465 VAL A 817 REMARK 465 ASP A 818 REMARK 465 ILE A 819 REMARK 465 GLY A 820 REMARK 465 ARG A 821 REMARK 465 ASN A 822 REMARK 465 ALA A 823 REMARK 465 PRO A 824 REMARK 465 CYS A 825 REMARK 465 HIS A 826 REMARK 465 CYS A 827 REMARK 465 GLY A 828 REMARK 465 SER A 829 REMARK 465 GLY A 830 REMARK 465 LYS A 831 REMARK 465 LYS A 832 REMARK 465 TYR A 833 REMARK 465 LYS A 834 REMARK 465 ASN A 835 REMARK 465 CYS A 836 REMARK 465 CYS A 837 REMARK 465 GLY A 838 REMARK 465 ARG A 839 REMARK 465 THR A 840 REMARK 465 GLU A 841 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 PRO A 81 C - N - CA ANGL. DEV. = 10.0 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 56 153.43 -34.44 REMARK 500 PRO A 81 139.06 -30.96 REMARK 500 SER A 135 -70.91 -57.99 REMARK 500 ALA A 170 160.63 -45.51 REMARK 500 SER A 175 -178.20 -177.22 REMARK 500 HIS A 202 -75.27 -106.15 REMARK 500 GLN A 208 45.45 78.37 REMARK 500 ASP A 215 -79.05 -54.95 REMARK 500 GLU A 216 7.70 -59.94 REMARK 500 ALA A 228 39.09 -76.00 REMARK 500 SER A 230 40.95 -76.87 REMARK 500 THR A 243 -95.33 -59.42 REMARK 500 LYS A 245 54.14 -143.58 REMARK 500 THR A 251 64.28 -174.03 REMARK 500 ALA A 258 56.15 -119.12 REMARK 500 ILE A 275 32.30 -70.58 REMARK 500 ASP A 276 -142.39 66.37 REMARK 500 LEU A 278 90.11 -51.04 REMARK 500 PHE A 279 70.26 -110.22 REMARK 500 ASP A 280 -73.99 -156.68 REMARK 500 VAL A 284 -78.93 -85.14 REMARK 500 ALA A 285 -79.71 -44.48 REMARK 500 THR A 320 44.87 87.95 REMARK 500 LYS A 325 -109.47 -62.00 REMARK 500 TYR A 360 -73.27 -72.11 REMARK 500 PHE A 361 -1.84 -53.12 REMARK 500 ALA A 374 -33.49 -132.31 REMARK 500 GLU A 378 -39.14 -34.78 REMARK 500 ASN A 386 50.50 33.95 REMARK 500 PRO A 393 176.18 -54.39 REMARK 500 ALA A 487 -81.59 -48.51 REMARK 500 LEU A 502 29.67 -75.14 REMARK 500 GLU A 511 152.27 171.94 REMARK 500 ARG A 525 13.58 -68.37 REMARK 500 GLN A 529 51.02 75.91 REMARK 500 ASP A 564 -1.23 -58.39 REMARK 500 GLN A 570 70.92 -119.09 REMARK 500 ASP A 619 59.37 -113.94 REMARK 500 ARG A 645 102.66 -51.75 REMARK 500 GLU A 646 15.92 33.48 REMARK 500 GLU A 647 88.58 -62.12 REMARK 500 LEU A 648 86.06 61.90 REMARK 500 PRO A 649 -94.42 -27.89 REMARK 500 GLU A 651 58.28 -101.79 REMARK 500 ILE A 676 66.90 -117.95 REMARK 500 LEU A 687 -74.50 -64.85 REMARK 500 HIS A 739 -16.05 -47.20 REMARK 500 LEU A 740 -77.96 -81.43 REMARK 500 ALA A 744 160.82 -41.50 REMARK 500 LYS A 773 -74.50 -55.83 REMARK 500 REMARK 500 THIS ENTRY HAS 52 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL 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 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 903 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 904 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3IQM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF BACILLUS SUBTILIS SECA E208Q MUTANT DBREF 3IQY A 1 841 UNP P28366 SECA_BACSU 1 841 SEQADV 3IQY GLN A 208 UNP P28366 GLU 208 ENGINEERED MUTATION SEQADV 3IQY LYS A 489 UNP P28366 ARG 489 ENGINEERED MUTATION SEQRES 1 A 841 MET LEU GLY ILE LEU ASN LYS MET PHE ASP PRO THR LYS SEQRES 2 A 841 ARG THR LEU ASN ARG TYR GLU LYS ILE ALA ASN ASP ILE SEQRES 3 A 841 ASP ALA ILE ARG GLY ASP TYR GLU ASN LEU SER ASP ASP SEQRES 4 A 841 ALA LEU LYS HIS LYS THR ILE GLU PHE LYS GLU ARG LEU SEQRES 5 A 841 GLU LYS GLY ALA THR THR ASP ASP LEU LEU VAL GLU ALA SEQRES 6 A 841 PHE ALA VAL VAL ARG GLU ALA SER ARG ARG VAL THR GLY SEQRES 7 A 841 MET PHE PRO PHE LYS VAL GLN LEU MET GLY GLY VAL ALA SEQRES 8 A 841 LEU HIS ASP GLY ASN ILE ALA GLU MET LYS THR GLY GLU SEQRES 9 A 841 GLY LYS THR LEU THR SER THR LEU PRO VAL TYR LEU ASN SEQRES 10 A 841 ALA LEU THR GLY LYS GLY VAL HIS VAL VAL THR VAL ASN SEQRES 11 A 841 GLU TYR LEU ALA SER ARG ASP ALA GLU GLN MET GLY LYS SEQRES 12 A 841 ILE PHE GLU PHE LEU GLY LEU THR VAL GLY LEU ASN LEU SEQRES 13 A 841 ASN SER MET SER LYS ASP GLU LYS ARG GLU ALA TYR ALA SEQRES 14 A 841 ALA ASP ILE THR TYR SER THR ASN ASN GLU LEU GLY PHE SEQRES 15 A 841 ASP TYR LEU ARG ASP ASN MET VAL LEU TYR LYS GLU GLN SEQRES 16 A 841 MET VAL GLN ARG PRO LEU HIS PHE ALA VAL ILE ASP GLN SEQRES 17 A 841 VAL ASP SER ILE LEU ILE ASP GLU ALA ARG THR PRO LEU SEQRES 18 A 841 ILE ILE SER GLY GLN ALA ALA LYS SER THR LYS LEU TYR SEQRES 19 A 841 VAL GLN ALA ASN ALA PHE VAL ARG THR LEU LYS ALA GLU SEQRES 20 A 841 LYS ASP TYR THR TYR ASP ILE LYS THR LYS ALA VAL GLN SEQRES 21 A 841 LEU THR GLU GLU GLY MET THR LYS ALA GLU LYS ALA PHE SEQRES 22 A 841 GLY ILE ASP ASN LEU PHE ASP VAL LYS HIS VAL ALA LEU SEQRES 23 A 841 ASN HIS HIS ILE ASN GLN ALA LEU LYS ALA HIS VAL ALA SEQRES 24 A 841 MET GLN LYS ASP VAL ASP TYR VAL VAL GLU ASP GLY GLN SEQRES 25 A 841 VAL VAL ILE VAL ASP SER PHE THR GLY ARG LEU MET LYS SEQRES 26 A 841 GLY ARG ARG TYR SER GLU GLY LEU HIS GLN ALA ILE GLU SEQRES 27 A 841 ALA LYS GLU GLY LEU GLU ILE GLN ASN GLU SER MET THR SEQRES 28 A 841 LEU ALA THR ILE THR PHE GLN ASN TYR PHE ARG MET TYR SEQRES 29 A 841 GLU LYS LEU ALA GLY MET THR GLY THR ALA LYS THR GLU SEQRES 30 A 841 GLU GLU GLU PHE ARG ASN ILE TYR ASN MET GLN VAL VAL SEQRES 31 A 841 THR ILE PRO THR ASN ARG PRO VAL VAL ARG ASP ASP ARG SEQRES 32 A 841 PRO ASP LEU ILE TYR ARG THR MET GLU GLY LYS PHE LYS SEQRES 33 A 841 ALA VAL ALA GLU ASP VAL ALA GLN ARG TYR MET THR GLY SEQRES 34 A 841 GLN PRO VAL LEU VAL GLY THR VAL ALA VAL GLU THR SER SEQRES 35 A 841 GLU LEU ILE SER LYS LEU LEU LYS ASN LYS GLY ILE PRO SEQRES 36 A 841 HIS GLN VAL LEU ASN ALA LYS ASN HIS GLU ARG GLU ALA SEQRES 37 A 841 GLN ILE ILE GLU GLU ALA GLY GLN LYS GLY ALA VAL THR SEQRES 38 A 841 ILE ALA THR ASN MET ALA GLY LYS GLY THR ASP ILE LYS SEQRES 39 A 841 LEU GLY GLU GLY VAL LYS GLU LEU GLY GLY LEU ALA VAL SEQRES 40 A 841 VAL GLY THR GLU ARG HIS GLU SER ARG ARG ILE ASP ASN SEQRES 41 A 841 GLN LEU ARG GLY ARG SER GLY ARG GLN GLY ASP PRO GLY SEQRES 42 A 841 ILE THR GLN PHE TYR LEU SER MET GLU ASP GLU LEU MET SEQRES 43 A 841 ARG ARG PHE GLY ALA GLU ARG THR MET ALA MET LEU ASP SEQRES 44 A 841 ARG PHE GLY MET ASP ASP SER THR PRO ILE GLN SER LYS SEQRES 45 A 841 MET VAL SER ARG ALA VAL GLU SER SER GLN LYS ARG VAL SEQRES 46 A 841 GLU GLY ASN ASN PHE ASP SER ARG LYS GLN LEU LEU GLN SEQRES 47 A 841 TYR ASP ASP VAL LEU ARG GLN GLN ARG GLU VAL ILE TYR SEQRES 48 A 841 LYS GLN ARG PHE GLU VAL ILE ASP SER GLU ASN LEU ARG SEQRES 49 A 841 GLU ILE VAL GLU ASN MET ILE LYS SER SER LEU GLU ARG SEQRES 50 A 841 ALA ILE ALA ALA TYR THR PRO ARG GLU GLU LEU PRO GLU SEQRES 51 A 841 GLU TRP LYS LEU ASP GLY LEU VAL ASP LEU ILE ASN THR SEQRES 52 A 841 THR TYR LEU ASP GLU GLY ALA LEU GLU LYS SER ASP ILE SEQRES 53 A 841 PHE GLY LYS GLU PRO ASP GLU MET LEU GLU LEU ILE MET SEQRES 54 A 841 ASP ARG ILE ILE THR LYS TYR ASN GLU LYS GLU GLU GLN SEQRES 55 A 841 PHE GLY LYS GLU GLN MET ARG GLU PHE GLU LYS VAL ILE SEQRES 56 A 841 VAL LEU ARG ALA VAL ASP SER LYS TRP MET ASP HIS ILE SEQRES 57 A 841 ASP ALA MET ASP GLN LEU ARG GLN GLY ILE HIS LEU ARG SEQRES 58 A 841 ALA TYR ALA GLN THR ASN PRO LEU ARG GLU TYR GLN MET SEQRES 59 A 841 GLU GLY PHE ALA MET PHE GLU HIS MET ILE GLU SER ILE SEQRES 60 A 841 GLU ASP GLU VAL ALA LYS PHE VAL MET LYS ALA GLU ILE SEQRES 61 A 841 GLU ASN ASN LEU GLU ARG GLU GLU VAL VAL GLN GLY GLN SEQRES 62 A 841 THR THR ALA HIS GLN PRO GLN GLU GLY ASP ASP ASN LYS SEQRES 63 A 841 LYS ALA LYS LYS ALA PRO VAL ARG LYS VAL VAL ASP ILE SEQRES 64 A 841 GLY ARG ASN ALA PRO CYS HIS CYS GLY SER GLY LYS LYS SEQRES 65 A 841 TYR LYS ASN CYS CYS GLY ARG THR GLU HET SO4 A 901 5 HET SO4 A 902 5 HET SO4 A 903 5 HET SO4 A 904 5 HETNAM SO4 SULFATE ION FORMUL 2 SO4 4(O4 S 2-) HELIX 1 1 GLY A 3 PHE A 9 5 7 HELIX 2 2 ASP A 10 ILE A 29 1 20 HELIX 3 3 ILE A 29 ASN A 35 1 7 HELIX 4 4 SER A 37 LYS A 54 1 18 HELIX 5 5 LEU A 61 THR A 77 1 17 HELIX 6 6 PHE A 82 ASP A 94 1 13 HELIX 7 7 GLY A 105 ALA A 118 1 14 HELIX 8 8 ASN A 130 LEU A 148 1 19 HELIX 9 9 SER A 160 TYR A 168 1 9 HELIX 10 10 ASN A 177 ASP A 187 1 11 HELIX 11 11 TYR A 192 MET A 196 5 5 HELIX 12 12 GLN A 208 ILE A 214 1 7 HELIX 13 13 ASP A 215 ARG A 218 5 4 HELIX 14 14 SER A 230 THR A 243 1 14 HELIX 15 15 THR A 262 ALA A 269 1 8 HELIX 16 16 VAL A 284 ALA A 299 1 16 HELIX 17 17 GLY A 332 GLU A 341 1 10 HELIX 18 18 THR A 356 ARG A 362 1 7 HELIX 19 19 ALA A 374 THR A 376 5 3 HELIX 20 20 GLU A 377 ASN A 386 1 10 HELIX 21 21 THR A 410 GLY A 429 1 20 HELIX 22 22 ALA A 438 ASN A 451 1 14 HELIX 23 23 ASN A 463 GLU A 473 1 11 HELIX 24 24 SER A 515 GLY A 524 1 10 HELIX 25 25 ASP A 543 ARG A 548 1 6 HELIX 26 26 ALA A 551 ARG A 560 1 10 HELIX 27 27 SER A 571 ASP A 619 1 49 HELIX 28 28 LEU A 623 THR A 643 1 21 HELIX 29 29 LYS A 653 TYR A 665 1 13 HELIX 30 30 GLU A 672 PHE A 677 5 6 HELIX 31 31 GLU A 680 PHE A 703 1 24 HELIX 32 32 GLN A 707 ILE A 738 1 32 HELIX 33 33 ASN A 747 ALA A 778 1 32 SHEET 1 A 4 PHE A 203 ASP A 207 0 SHEET 2 A 4 LYS A 366 THR A 371 1 O ALA A 368 N ILE A 206 SHEET 3 A 4 ILE A 97 GLU A 99 1 N ALA A 98 O GLY A 369 SHEET 4 A 4 VAL A 389 THR A 391 1 O VAL A 390 N ILE A 97 SHEET 1 B 3 HIS A 125 THR A 128 0 SHEET 2 B 3 ILE A 172 THR A 176 1 O THR A 173 N VAL A 126 SHEET 3 B 3 VAL A 152 LEU A 154 1 N GLY A 153 O ILE A 172 SHEET 1 C 3 MET A 350 ILE A 355 0 SHEET 2 C 3 LEU A 221 GLY A 225 -1 N LEU A 221 O ILE A 355 SHEET 3 C 3 THR A 795 HIS A 797 -1 O HIS A 797 N ILE A 222 SHEET 1 D 2 TYR A 306 VAL A 308 0 SHEET 2 D 2 VAL A 313 ILE A 315 -1 O VAL A 314 N VAL A 307 SHEET 1 E 3 VAL A 399 ASP A 402 0 SHEET 2 E 3 PRO A 532 SER A 540 1 O GLY A 533 N ASP A 401 SHEET 3 E 3 LEU A 406 TYR A 408 1 N LEU A 406 O LEU A 539 SHEET 1 F 6 VAL A 399 ASP A 402 0 SHEET 2 F 6 PRO A 532 SER A 540 1 O GLY A 533 N ASP A 401 SHEET 3 F 6 LEU A 505 GLY A 509 1 N GLY A 509 O GLN A 536 SHEET 4 F 6 VAL A 432 THR A 436 1 N LEU A 433 O VAL A 508 SHEET 5 F 6 VAL A 480 THR A 484 1 O ALA A 483 N THR A 436 SHEET 6 F 6 GLN A 457 LEU A 459 1 N GLN A 457 O ILE A 482 SITE 1 AC1 5 THR A 102 GLY A 103 GLU A 104 GLY A 105 SITE 2 AC1 5 LYS A 106 SITE 1 AC2 4 TYR A 408 ARG A 409 THR A 410 THR A 567 SITE 1 AC3 2 ASN A 520 ARG A 523 SITE 1 AC4 3 ASN A 383 LYS A 594 GLN A 598 CRYST1 131.015 131.015 151.966 90.00 90.00 120.00 P 31 1 2 6 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 0.007633 0.004407 0.000000 0.00000 SCALE2 0.000000 0.008813 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006580 0.00000