HEADER PROTEIN TRANSPORT 16-JUL-02 1M74 TITLE CRYSTAL STRUCTURE OF MG-ADP-BOUND SECA FROM BACILLUS SUBTILIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PREPROTEIN TRANSLOCASE SECA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SECA; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 GENE: DIV; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PET; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PT7-DIV KEYWDS PROTEIN TRANSLOCATION; ATPASE; TRANSMEMBRANE TRANSPORT; HELICASE KEYWDS 2 FAMILY STRUCTURE; MECHANOCHEMISTY, PROTEIN TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR J.F.HUNT,S.WEINKAUF,L.HENRY,J.J.FAK,P.MCNICHOLAS,D.B.OLIVER, AUTHOR 2 J.DEISENHOFER REVDAT 3 13-JUL-11 1M74 1 VERSN REVDAT 2 24-FEB-09 1M74 1 VERSN REVDAT 1 20-SEP-02 1M74 0 JRNL AUTH J.F.HUNT,S.WEINKAUF,L.HENRY,J.J.FAK,P.MCNICHOLAS,D.B.OLIVER, JRNL AUTH 2 J.DEISENHOFER JRNL TITL NUCLEOTIDE CONTROL OF INTERDOMAIN INTERACTIONS IN THE JRNL TITL 2 CONFORMATIONAL REACTION CYCLE OF SECA JRNL REF SCIENCE V. 297 2018 2002 JRNL REFN ISSN 0036-8075 JRNL PMID 12242434 JRNL DOI 10.1126/SCIENCE.1074424 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.F.HUNT,J.DEISENHOFER REMARK 1 TITL PING-PONG CROSS-VALIDATION IN REAL SPACE: A METHOD TO REMARK 1 TITL 2 INCREASE THE PHASING POWER OF A PARTIAL MODEL WITHOUT RISK REMARK 1 TITL 3 OF PHASE BIAS REMARK 1 REF TO BE PUBLISHED 2002 REMARK 1 REFN REMARK 1 REFERENCE 2 REMARK 1 AUTH S.WEINKAUF,J.F.HUNT,J.SCHEURING,L.HENRY,J.J.FAK,D.B.OLIVER, REMARK 1 AUTH 2 J.DEISENHOFER REMARK 1 TITL CONFORMATIONAL STABILIZATION AND CRYSTALLIZATION OF THE SECA REMARK 1 TITL 2 TRANSLOCATION ATPASE FROM BACILLUS SUBTILIS REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 57 559 2001 REMARK 1 REFN ISSN 0907-4449 REMARK 1 DOI 10.1107/S0907444901001202 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.45 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 76.1 REMARK 3 NUMBER OF REFLECTIONS : 22730 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) : 0.217 REMARK 3 FREE R VALUE : 0.291 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1105 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 : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.19 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 51.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2414 REMARK 3 BIN R VALUE (WORKING SET) : 0.3060 REMARK 3 BIN FREE R VALUE : 0.3560 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.60 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 116 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 : 6402 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 53 REMARK 3 SOLVENT ATOMS : 46 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 58.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 106.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -6.77000 REMARK 3 B22 (A**2) : -6.77000 REMARK 3 B33 (A**2) : 13.54000 REMARK 3 B12 (A**2) : 4.05000 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) : 0.37 REMARK 3 ESD FROM SIGMAA (A) : 0.51 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) : 0.52 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.61 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 1.80 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.68 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) : 7.730 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 11.700; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 45.420; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 44.270; 2.500 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 : PARH REMARK 3 PARAMETER FILE 2 : PAR. REMARK 3 PARAMETER FILE 3 : PARA REMARK 3 PARAMETER FILE 4 : PAR. REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPH REMARK 3 TOPOLOGY FILE 2 : TOP_ REMARK 3 TOPOLOGY FILE 3 : TOP_ REMARK 3 TOPOLOGY FILE 4 : TOPH REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1M74 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JUL-02. REMARK 100 THE RCSB ID CODE IS RCSB016678. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-DEC-97 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 : ESRF REMARK 200 BEAMLINE : ID2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.986 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29652 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : 0.07400 REMARK 200 FOR THE DATA SET : 20.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 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 : 1.380 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 1M6N REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.94 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 5 MM ADP, 5 MM MGCL, 2 M AMMONIUM REMARK 280 SULFATE, 30% GLYCEROL, 1 MM DTT, 100 MM BES, PH 7.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP AT 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 50.15100 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 100.30200 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 100.30200 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 50.15100 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 SECOND PART OF THE BIOLOGICAL ASSEMBLY IS GENERATED REMARK 300 BY THE TWO FOLD AXIS: 1-Y, 1-X, 2/3-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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 9270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 68480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -212.0 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 65.62250 REMARK 350 BIOMT2 2 -0.866025 -0.500000 0.000000 113.66150 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 100.30200 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 MG MG A 902 O HOH A 1146 1.40 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 PRO A 81 C - N - CA ANGL. DEV. = 9.4 DEGREES REMARK 500 PRO A 200 C - N - CA ANGL. DEV. = 9.4 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 ILE A 4 -63.38 -26.48 REMARK 500 LEU A 5 -15.12 -38.57 REMARK 500 PRO A 81 135.50 -33.56 REMARK 500 ASP A 94 3.53 -68.87 REMARK 500 SER A 158 7.75 -69.50 REMARK 500 PRO A 200 132.01 -38.87 REMARK 500 HIS A 202 -69.25 -105.76 REMARK 500 GLU A 208 70.92 59.36 REMARK 500 ILE A 214 -70.68 -105.20 REMARK 500 GLU A 216 14.65 -69.06 REMARK 500 ALA A 228 49.21 -62.90 REMARK 500 THR A 231 -50.96 -20.17 REMARK 500 ARG A 242 80.51 -66.48 REMARK 500 THR A 243 -72.17 -150.77 REMARK 500 LEU A 244 20.73 -65.88 REMARK 500 LYS A 245 96.07 -51.94 REMARK 500 GLU A 247 38.58 -94.14 REMARK 500 ASP A 249 98.75 -174.82 REMARK 500 LEU A 261 -37.72 -13.48 REMARK 500 THR A 262 152.64 -49.98 REMARK 500 MET A 266 -73.04 -58.33 REMARK 500 ALA A 272 6.40 -67.68 REMARK 500 ILE A 275 50.45 26.95 REMARK 500 ASP A 276 -112.46 74.83 REMARK 500 LEU A 278 82.03 -50.96 REMARK 500 LYS A 282 -70.85 -60.50 REMARK 500 ALA A 285 -80.20 -77.57 REMARK 500 HIS A 297 -62.21 -90.95 REMARK 500 VAL A 298 -73.31 -53.50 REMARK 500 LYS A 302 -67.23 -22.85 REMARK 500 TYR A 306 -160.85 -128.98 REMARK 500 GLN A 312 -140.48 89.43 REMARK 500 THR A 320 -38.88 -136.78 REMARK 500 LYS A 325 -91.96 -25.35 REMARK 500 GLU A 331 33.37 37.75 REMARK 500 THR A 371 169.36 172.56 REMARK 500 ALA A 374 -33.46 -154.29 REMARK 500 ASN A 383 -71.17 -69.19 REMARK 500 THR A 428 -22.33 -170.70 REMARK 500 THR A 436 -167.84 -102.08 REMARK 500 LYS A 452 9.65 -69.11 REMARK 500 ALA A 461 73.33 12.20 REMARK 500 ASN A 463 73.82 19.30 REMARK 500 ALA A 474 2.38 -58.34 REMARK 500 GLU A 497 108.39 -53.89 REMARK 500 LEU A 505 -73.45 -73.54 REMARK 500 ALA A 506 90.14 83.99 REMARK 500 GLU A 514 -18.67 -43.85 REMARK 500 ARG A 528 82.34 -54.17 REMARK 500 GLN A 529 75.46 70.49 REMARK 500 REMARK 500 THIS ENTRY HAS 77 RAMACHANDRAN OUTLIERS. 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 TYR A 611 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 ALA A 461 23.2 L L OUTSIDE RANGE REMARK 500 THR A 567 21.2 L L OUTSIDE RANGE REMARK 500 GLU A 787 24.5 L L OUTSIDE RANGE 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 MG A 902 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ADP A 901 O1B REMARK 620 2 HOH A1147 O 99.5 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 MG A 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1004 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1005 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1006 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1007 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP A 901 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1M6N RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NUCLEOTIDE-FREE B. SUBTILIS SECA DBREF 1M74 A 1 802 UNP P28366 SECA_BACSU 1 802 SEQRES 1 A 802 MET LEU GLY ILE LEU ASN LYS MET PHE ASP PRO THR LYS SEQRES 2 A 802 ARG THR LEU ASN ARG TYR GLU LYS ILE ALA ASN ASP ILE SEQRES 3 A 802 ASP ALA ILE ARG GLY ASP TYR GLU ASN LEU SER ASP ASP SEQRES 4 A 802 ALA LEU LYS HIS LYS THR ILE GLU PHE LYS GLU ARG LEU SEQRES 5 A 802 GLU LYS GLY ALA THR THR ASP ASP LEU LEU VAL GLU ALA SEQRES 6 A 802 PHE ALA VAL VAL ARG GLU ALA SER ARG ARG VAL THR GLY SEQRES 7 A 802 MET PHE PRO PHE LYS VAL GLN LEU MET GLY GLY VAL ALA SEQRES 8 A 802 LEU HIS ASP GLY ASN ILE ALA GLU MET LYS THR GLY GLU SEQRES 9 A 802 GLY LYS THR LEU THR SER THR LEU PRO VAL TYR LEU ASN SEQRES 10 A 802 ALA LEU THR GLY LYS GLY VAL HIS VAL VAL THR VAL ASN SEQRES 11 A 802 GLU TYR LEU ALA SER ARG ASP ALA GLU GLN MET GLY LYS SEQRES 12 A 802 ILE PHE GLU PHE LEU GLY LEU THR VAL GLY LEU ASN LEU SEQRES 13 A 802 ASN SER MET SER LYS ASP GLU LYS ARG GLU ALA TYR ALA SEQRES 14 A 802 ALA ASP ILE THR TYR SER THR ASN ASN GLU LEU GLY PHE SEQRES 15 A 802 ASP TYR LEU ARG ASP ASN MET VAL LEU TYR LYS GLU GLN SEQRES 16 A 802 MET VAL GLN ARG PRO LEU HIS PHE ALA VAL ILE ASP GLU SEQRES 17 A 802 VAL ASP SER ILE LEU ILE ASP GLU ALA ARG THR PRO LEU SEQRES 18 A 802 ILE ILE SER GLY GLN ALA ALA LYS SER THR LYS LEU TYR SEQRES 19 A 802 VAL GLN ALA ASN ALA PHE VAL ARG THR LEU LYS ALA GLU SEQRES 20 A 802 LYS ASP TYR THR TYR ASP ILE LYS THR LYS ALA VAL GLN SEQRES 21 A 802 LEU THR GLU GLU GLY MET THR LYS ALA GLU LYS ALA PHE SEQRES 22 A 802 GLY ILE ASP ASN LEU PHE ASP VAL LYS HIS VAL ALA LEU SEQRES 23 A 802 ASN HIS HIS ILE ASN GLN ALA LEU LYS ALA HIS VAL ALA SEQRES 24 A 802 MET GLN LYS ASP VAL ASP TYR VAL VAL GLU ASP GLY GLN SEQRES 25 A 802 VAL VAL ILE VAL ASP SER PHE THR GLY ARG LEU MET LYS SEQRES 26 A 802 GLY ARG ARG TYR SER GLU GLY LEU HIS GLN ALA ILE GLU SEQRES 27 A 802 ALA LYS GLU GLY LEU GLU ILE GLN ASN GLU SER MET THR SEQRES 28 A 802 LEU ALA THR ILE THR PHE GLN ASN TYR PHE ARG MET TYR SEQRES 29 A 802 GLU LYS LEU ALA GLY MET THR GLY THR ALA LYS THR GLU SEQRES 30 A 802 GLU GLU GLU PHE ARG ASN ILE TYR ASN MET GLN VAL VAL SEQRES 31 A 802 THR ILE PRO THR ASN ARG PRO VAL VAL ARG ASP ASP ARG SEQRES 32 A 802 PRO ASP LEU ILE TYR ARG THR MET GLU GLY LYS PHE LYS SEQRES 33 A 802 ALA VAL ALA GLU ASP VAL ALA GLN ARG TYR MET THR GLY SEQRES 34 A 802 GLN PRO VAL LEU VAL GLY THR VAL ALA VAL GLU THR SER SEQRES 35 A 802 GLU LEU ILE SER LYS LEU LEU LYS ASN LYS GLY ILE PRO SEQRES 36 A 802 HIS GLN VAL LEU ASN ALA LYS ASN HIS GLU ARG GLU ALA SEQRES 37 A 802 GLN ILE ILE GLU GLU ALA GLY GLN LYS GLY ALA VAL THR SEQRES 38 A 802 ILE ALA THR ASN MET ALA GLY ARG GLY THR ASP ILE LYS SEQRES 39 A 802 LEU GLY GLU GLY VAL LYS GLU LEU GLY GLY LEU ALA VAL SEQRES 40 A 802 VAL GLY THR GLU ARG HIS GLU SER ARG ARG ILE ASP ASN SEQRES 41 A 802 GLN LEU ARG GLY ARG SER GLY ARG GLN GLY ASP PRO GLY SEQRES 42 A 802 ILE THR GLN PHE TYR LEU SER MET GLU ASP GLU LEU MET SEQRES 43 A 802 ARG ARG PHE GLY ALA GLU ARG THR MET ALA MET LEU ASP SEQRES 44 A 802 ARG PHE GLY MET ASP ASP SER THR PRO ILE GLN SER LYS SEQRES 45 A 802 MET VAL SER ARG ALA VAL GLU SER SER GLN LYS ARG VAL SEQRES 46 A 802 GLU GLY ASN ASN PHE ASP SER ARG LYS GLN LEU LEU GLN SEQRES 47 A 802 TYR ASP ASP VAL LEU ARG GLN GLN ARG GLU VAL ILE TYR SEQRES 48 A 802 LYS GLN ARG PHE GLU VAL ILE ASP SER GLU ASN LEU ARG SEQRES 49 A 802 GLU ILE VAL GLU ASN MET ILE LYS SER SER LEU GLU ARG SEQRES 50 A 802 ALA ILE ALA ALA TYR THR PRO ARG GLU GLU LEU PRO GLU SEQRES 51 A 802 GLU TRP LYS LEU ASP GLY LEU VAL ASP LEU ILE ASN THR SEQRES 52 A 802 THR TYR LEU ASP GLU GLY ALA LEU GLU LYS SER ASP ILE SEQRES 53 A 802 PHE GLY LYS GLU PRO ASP GLU MET LEU GLU LEU ILE MET SEQRES 54 A 802 ASP ARG ILE ILE THR LYS TYR ASN GLU LYS GLU GLU GLN SEQRES 55 A 802 PHE GLY LYS GLU GLN MET ARG GLU PHE GLU LYS VAL ILE SEQRES 56 A 802 VAL LEU ARG ALA VAL ASP SER LYS TRP MET ASP HIS ILE SEQRES 57 A 802 ASP ALA MET ASP GLN LEU ARG GLN GLY ILE HIS LEU ARG SEQRES 58 A 802 ALA TYR ALA GLN THR ASN PRO LEU ARG GLU TYR GLN MET SEQRES 59 A 802 GLU GLY PHE ALA MET PHE GLU HIS MET ILE GLU SER ILE SEQRES 60 A 802 GLU ASP GLU VAL ALA LYS PHE VAL MET LYS ALA GLU ILE SEQRES 61 A 802 GLU ASN ASN LEU GLU ARG GLU GLU VAL VAL GLN GLY GLN SEQRES 62 A 802 THR THR ALA HIS GLN PRO GLN GLU GLY HET MG A 902 1 HET SO4 A1003 5 HET SO4 A1004 5 HET SO4 A1005 5 HET SO4 A1006 5 HET SO4 A1007 5 HET ADP A 901 27 HETNAM MG MAGNESIUM ION HETNAM SO4 SULFATE ION HETNAM ADP ADENOSINE-5'-DIPHOSPHATE FORMUL 2 MG MG 2+ FORMUL 3 SO4 5(O4 S 2-) FORMUL 8 ADP C10 H15 N5 O10 P2 FORMUL 9 HOH *46(H2 O) HELIX 1 1 GLY A 3 MET A 8 5 6 HELIX 2 2 PHE A 9 ILE A 29 1 21 HELIX 3 3 ILE A 29 ASN A 35 1 7 HELIX 4 4 SER A 37 GLY A 55 1 19 HELIX 5 5 THR A 57 GLY A 78 1 22 HELIX 6 6 PHE A 82 ASP A 94 1 13 HELIX 7 7 GLY A 105 LEU A 119 1 15 HELIX 8 8 ASN A 130 LEU A 148 1 19 HELIX 9 9 SER A 160 ALA A 170 1 11 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 GLU A 208 ILE A 214 1 7 HELIX 13 13 ASP A 215 ARG A 218 5 4 HELIX 14 14 THR A 231 ARG A 242 1 12 HELIX 15 15 THR A 262 LYS A 271 1 10 HELIX 16 16 VAL A 281 VAL A 298 1 18 HELIX 17 17 TYR A 329 GLU A 331 5 3 HELIX 18 18 GLY A 332 GLU A 341 1 10 HELIX 19 19 THR A 356 ARG A 362 1 7 HELIX 20 20 ALA A 374 THR A 376 5 3 HELIX 21 21 GLU A 377 TYR A 385 1 9 HELIX 22 22 THR A 410 MET A 427 1 18 HELIX 23 23 ALA A 438 LYS A 452 1 15 HELIX 24 24 ASN A 463 GLU A 473 1 11 HELIX 25 25 GLY A 498 GLY A 503 1 6 HELIX 26 26 SER A 515 ARG A 525 1 11 HELIX 27 27 LEU A 545 PHE A 549 5 5 HELIX 28 28 ALA A 551 PHE A 561 1 11 HELIX 29 29 SER A 571 ASP A 619 1 49 HELIX 30 30 LEU A 623 THR A 643 1 21 HELIX 31 31 GLY A 656 TYR A 665 1 10 HELIX 32 32 GLU A 680 GLY A 704 1 25 HELIX 33 33 GLU A 706 GLN A 736 1 31 HELIX 34 34 ASN A 747 ALA A 778 1 32 SHEET 1 A 7 VAL A 152 ASN A 155 0 SHEET 2 A 7 ILE A 172 THR A 176 1 O TYR A 174 N ASN A 155 SHEET 3 A 7 VAL A 124 THR A 128 1 N VAL A 126 O THR A 173 SHEET 4 A 7 PHE A 203 ASP A 207 1 O ASP A 207 N VAL A 127 SHEET 5 A 7 LYS A 366 THR A 371 1 O ALA A 368 N ILE A 206 SHEET 6 A 7 ILE A 97 GLU A 99 1 N ALA A 98 O GLY A 369 SHEET 7 A 7 VAL A 389 THR A 391 1 O VAL A 390 N GLU A 99 SHEET 1 B 3 MET A 350 ILE A 355 0 SHEET 2 B 3 LEU A 221 GLY A 225 -1 N ILE A 223 O LEU A 352 SHEET 3 B 3 THR A 794 HIS A 797 -1 O HIS A 797 N ILE A 222 SHEET 1 C 2 TYR A 250 THR A 251 0 SHEET 2 C 2 ALA A 258 VAL A 259 -1 O VAL A 259 N TYR A 250 SHEET 1 D 2 TYR A 306 GLU A 309 0 SHEET 2 D 2 GLN A 312 ILE A 315 -1 O VAL A 314 N VAL A 307 SHEET 1 E 3 LEU A 406 TYR A 408 0 SHEET 2 E 3 ILE A 534 SER A 540 1 O LEU A 539 N LEU A 406 SHEET 3 E 3 ASP A 401 ASP A 402 1 N ASP A 401 O THR A 535 SHEET 1 F 6 LEU A 406 TYR A 408 0 SHEET 2 F 6 ILE A 534 SER A 540 1 O LEU A 539 N LEU A 406 SHEET 3 F 6 VAL A 507 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 THR A 481 N VAL A 432 SHEET 6 F 6 GLN A 457 LEU A 459 1 N LEU A 459 O ILE A 482 LINK MG MG A 902 O1B ADP A 901 1555 1555 2.43 LINK MG MG A 902 O HOH A1147 1555 1555 1.43 SITE 1 AC1 5 THR A 107 ASP A 207 ADP A 901 HOH A1146 SITE 2 AC1 5 HOH A1147 SITE 1 AC2 5 THR A 58 THR A 120 LYS A 122 HIS A 202 SITE 2 AC2 5 HOH A1101 SITE 1 AC3 3 ASN A 130 GLU A 131 HIS A 464 SITE 1 AC4 3 LEU A 596 ARG A 735 GLN A 736 SITE 1 AC5 4 TYR A 408 ARG A 409 THR A 410 THR A 567 SITE 1 AC6 5 GLU A 216 ARG A 218 THR A 219 GLN A 798 SITE 2 AC6 5 PRO A 799 SITE 1 AC7 17 MET A 79 PHE A 80 PRO A 81 PHE A 82 SITE 2 AC7 17 GLN A 85 GLY A 103 GLU A 104 GLY A 105 SITE 3 AC7 17 LYS A 106 THR A 107 LEU A 108 GLY A 490 SITE 4 AC7 17 ASP A 492 ARG A 528 MG A 902 HOH A1146 SITE 5 AC7 17 HOH A1147 CRYST1 131.245 131.245 150.453 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 0.007619 0.004399 0.000000 0.00000 SCALE2 0.000000 0.008798 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006647 0.00000 MASTER 421 0 7 34 23 0 14 6 0 0 0 62 END