HEADER PROTEIN TRANSPORT 20-AUG-09 3IQM 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 FRAGMENT: UNP RESIDUES 1-802; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS SUBSP. SUBTILIS; SOURCE 3 ORGANISM_TAXID: 224308; SOURCE 4 STRAIN: 168; SOURCE 5 GENE: BSU35300, DIV+, SECA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28 KEYWDS ALPHA-BETA PROTEIN, ATP-BINDING, CELL MEMBRANE, MEMBRANE, METAL- KEYWDS 2 BINDING, NUCLEOTIDE-BINDING, PROTEIN TRANSPORT, TRANSLOCATION, KEYWDS 3 TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR D.KIM,J.F.HUNT REVDAT 6 06-SEP-23 3IQM 1 REMARK REVDAT 5 13-OCT-21 3IQM 1 REMARK SEQADV REVDAT 4 03-APR-13 3IQM 1 JRNL REVDAT 3 06-MAR-13 3IQM 1 JRNL REVDAT 2 13-JUL-11 3IQM 1 VERSN REVDAT 1 11-AUG-10 3IQM 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. 3.40 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) : 3.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.98 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 161243.400 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 79.5 REMARK 3 NUMBER OF REFLECTIONS : 16394 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) : 0.209 REMARK 3 FREE R VALUE : 0.267 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 790 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.010 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) : 3.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.52 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 58.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1154 REMARK 3 BIN R VALUE (WORKING SET) : 0.2910 REMARK 3 BIN FREE R VALUE : 0.3550 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 49 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.051 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6401 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 55 REMARK 3 SOLVENT ATOMS : 39 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 84.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 105.2 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -10.29000 REMARK 3 B22 (A**2) : -10.29000 REMARK 3 B33 (A**2) : 20.58000 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) : 0.35 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) : 0.44 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.63 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) : 22.30 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 : 73.56 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 3IQM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-AUG-09. REMARK 100 THE DEPOSITION ID IS D_1000054742. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-APR-09 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 : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9805 REMARK 200 MONOCHROMATOR : SI(111) CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19343 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.400 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.5 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : 0.04700 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 14.9200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.52 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.43900 REMARK 200 R SYM FOR SHELL (I) : 0.40400 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.500 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 (%): 70.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20 MM BES PH 7.0, 2.12 M AMMONIUM REMARK 280 SULFATE, 31% 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 51.31600 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 102.63200 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 102.63200 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 51.31600 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: 5380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 71310 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.8 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 0.00000 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 LEU A 5 41.46 -82.40 REMARK 500 ARG A 18 -73.48 -70.51 REMARK 500 GLU A 53 3.58 -67.54 REMARK 500 PRO A 81 151.12 -36.53 REMARK 500 LYS A 101 129.73 -36.64 REMARK 500 THR A 102 107.24 -52.76 REMARK 500 GLU A 104 -145.33 -79.29 REMARK 500 LEU A 119 39.17 -79.95 REMARK 500 THR A 120 18.20 -155.27 REMARK 500 SER A 135 -80.08 -63.04 REMARK 500 ARG A 136 -58.26 -28.42 REMARK 500 ASN A 157 -8.72 -58.28 REMARK 500 LYS A 161 3.47 -63.27 REMARK 500 ALA A 170 152.49 -35.97 REMARK 500 LYS A 193 -54.85 -29.27 REMARK 500 GLU A 194 -9.39 -59.55 REMARK 500 HIS A 202 -70.79 -104.44 REMARK 500 GLN A 208 41.06 71.33 REMARK 500 ILE A 214 -82.94 -104.87 REMARK 500 ASP A 215 -75.99 -42.72 REMARK 500 GLU A 216 -3.27 -54.53 REMARK 500 GLN A 226 155.75 -46.88 REMARK 500 ALA A 228 154.33 -45.83 REMARK 500 SER A 230 44.91 -66.95 REMARK 500 ARG A 242 2.74 -59.63 REMARK 500 LYS A 245 110.36 -33.45 REMARK 500 ALA A 246 -177.68 -178.84 REMARK 500 GLU A 247 32.55 -97.01 REMARK 500 VAL A 259 169.26 -39.34 REMARK 500 LEU A 261 -64.86 -156.13 REMARK 500 GLU A 263 59.55 -98.64 REMARK 500 PHE A 273 89.57 -168.79 REMARK 500 ILE A 275 80.28 -61.16 REMARK 500 PHE A 279 -89.69 -116.47 REMARK 500 ASP A 280 -61.47 -10.40 REMARK 500 VAL A 281 -76.91 -61.51 REMARK 500 LEU A 286 -72.22 -84.57 REMARK 500 LYS A 302 -113.96 -71.08 REMARK 500 ASP A 303 36.54 -54.22 REMARK 500 VAL A 304 -48.53 -134.14 REMARK 500 ASP A 310 5.78 -67.80 REMARK 500 VAL A 313 97.51 -65.05 REMARK 500 PHE A 319 -88.98 -52.25 REMARK 500 GLU A 348 -158.25 -126.21 REMARK 500 PHE A 361 5.88 -57.59 REMARK 500 ALA A 374 -39.40 -136.21 REMARK 500 GLU A 377 48.76 -97.73 REMARK 500 ARG A 382 -39.78 -38.36 REMARK 500 ASN A 386 29.27 46.20 REMARK 500 PRO A 393 171.93 -52.67 REMARK 500 REMARK 500 THIS ENTRY HAS 93 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 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 905 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 906 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 907 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 908 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 909 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 910 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 911 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3IQY RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF BACILLUS SUBTILIS SECA DOUBLE MUTANT (E208Q, REMARK 900 R489K) DBREF 3IQM A 1 802 UNP P28366 SECA_BACSU 1 802 SEQADV 3IQM GLN A 208 UNP P28366 GLU 208 ENGINEERED MUTATION 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 GLN 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 SO4 A 901 5 HET SO4 A 902 5 HET SO4 A 903 5 HET SO4 A 904 5 HET SO4 A 905 5 HET SO4 A 906 5 HET SO4 A 907 5 HET SO4 A 908 5 HET SO4 A 909 5 HET SO4 A 910 5 HET SO4 A 911 5 HETNAM SO4 SULFATE ION FORMUL 2 SO4 11(O4 S 2-) FORMUL 13 HOH *39(H2 O) HELIX 1 1 GLY A 3 LYS A 7 5 5 HELIX 2 2 PHE A 9 ILE A 29 1 21 HELIX 3 3 SER A 37 GLU A 53 1 17 HELIX 4 4 THR A 57 ASP A 60 5 4 HELIX 5 5 LEU A 61 THR A 77 1 17 HELIX 6 6 PHE A 82 GLY A 95 1 14 HELIX 7 7 GLY A 105 SER A 110 1 6 HELIX 8 8 SER A 110 LEU A 119 1 10 HELIX 9 9 ASN A 130 MET A 141 1 12 HELIX 10 10 MET A 141 LEU A 148 1 8 HELIX 11 11 ASP A 162 ALA A 170 1 9 HELIX 12 12 ASN A 177 ASP A 187 1 11 HELIX 13 13 TYR A 192 MET A 196 5 5 HELIX 14 14 GLN A 208 ILE A 214 1 7 HELIX 15 15 ASP A 215 ARG A 218 5 4 HELIX 16 16 LYS A 232 ARG A 242 1 11 HELIX 17 17 GLU A 263 LYS A 268 1 6 HELIX 18 18 ALA A 269 ALA A 272 5 4 HELIX 19 19 PHE A 279 ALA A 299 1 21 HELIX 20 20 GLN A 301 ASP A 305 1 5 HELIX 21 21 LEU A 333 GLU A 341 1 9 HELIX 22 22 THR A 356 PHE A 361 1 6 HELIX 23 23 GLU A 377 ASN A 386 1 10 HELIX 24 24 THR A 410 THR A 428 1 19 HELIX 25 25 ALA A 438 ASN A 451 1 14 HELIX 26 26 ASN A 463 GLU A 473 1 11 HELIX 27 27 GLY A 498 GLY A 503 1 6 HELIX 28 28 SER A 515 GLY A 524 1 10 HELIX 29 29 ARG A 525 SER A 526 5 2 HELIX 30 30 GLY A 527 ASP A 531 5 5 HELIX 31 31 ASP A 543 GLY A 550 1 8 HELIX 32 32 ALA A 551 ARG A 560 1 10 HELIX 33 33 GLY A 562 SER A 566 5 5 HELIX 34 34 SER A 571 ASP A 619 1 49 HELIX 35 35 LEU A 623 TYR A 642 1 20 HELIX 36 36 LYS A 653 THR A 663 1 11 HELIX 37 37 GLU A 672 PHE A 677 1 6 HELIX 38 38 GLU A 680 PHE A 703 1 24 HELIX 39 39 GLU A 706 HIS A 739 1 34 HELIX 40 40 ASN A 747 ALA A 778 1 32 SHEET 1 A 7 VAL A 152 LEU A 154 0 SHEET 2 A 7 ILE A 172 THR A 176 1 O TYR A 174 N GLY A 153 SHEET 3 A 7 VAL A 124 THR A 128 1 N THR A 128 O SER A 175 SHEET 4 A 7 PHE A 203 ASP A 207 1 O VAL A 205 N HIS A 125 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 MET A 100 1 N ALA A 98 O GLY A 369 SHEET 7 A 7 VAL A 389 ILE A 392 1 O ILE A 392 N GLU A 99 SHEET 1 B 3 THR A 351 ILE A 355 0 SHEET 2 B 3 LEU A 221 SER A 224 -1 N ILE A 223 O LEU A 352 SHEET 3 B 3 THR A 795 HIS A 797 -1 O THR A 795 N SER A 224 SHEET 1 C 2 TYR A 306 VAL A 307 0 SHEET 2 C 2 VAL A 314 ILE A 315 -1 O VAL A 314 N VAL A 307 SHEET 1 D 3 ASP A 401 ASP A 402 0 SHEET 2 D 3 GLY A 533 SER A 540 1 O GLY A 533 N ASP A 401 SHEET 3 D 3 LEU A 406 TYR A 408 1 N TYR A 408 O LEU A 539 SHEET 1 E 6 ASP A 401 ASP A 402 0 SHEET 2 E 6 GLY A 533 SER A 540 1 O GLY A 533 N ASP A 401 SHEET 3 E 6 LEU A 505 GLY A 509 1 N GLY A 509 O TYR A 538 SHEET 4 E 6 VAL A 432 GLY A 435 1 N LEU A 433 O VAL A 508 SHEET 5 E 6 THR A 481 ALA A 483 1 O THR A 481 N VAL A 432 SHEET 6 E 6 GLN A 457 VAL A 458 1 N GLN A 457 O ILE A 482 SITE 1 AC1 5 GLY A 103 GLU A 104 GLY A 105 LYS A 106 SITE 2 AC1 5 SO4 A 902 SITE 1 AC2 6 THR A 102 LYS A 106 GLY A 372 ARG A 489 SITE 2 AC2 6 ARG A 525 SO4 A 901 SITE 1 AC3 5 THR A 58 THR A 120 LYS A 122 HIS A 202 SITE 2 AC3 5 HOH A 957 SITE 1 AC4 5 ASN A 130 GLU A 131 TYR A 132 HIS A 464 SITE 2 AC4 5 HOH A 970 SITE 1 AC5 4 ARG A 362 LEU A 597 ASP A 601 SO4 A 909 SITE 1 AC6 4 TYR A 408 ARG A 409 THR A 410 THR A 567 SITE 1 AC7 2 SER A 160 LYS A 161 SITE 1 AC8 4 GLN A 312 GLY A 326 ARG A 327 ARG A 328 SITE 1 AC9 3 ASN A 383 LYS A 594 SO4 A 905 SITE 1 BC1 4 ARG A 18 ASP A 59 VAL A 90 ASP A 94 SITE 1 BC2 5 HIS A 43 ILE A 618 SER A 620 LYS A 713 SITE 2 BC2 5 ARG A 786 CRYST1 130.136 130.136 153.948 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 0.007684 0.004437 0.000000 0.00000 SCALE2 0.000000 0.008873 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006496 0.00000