HEADER MEMBRANE PROTEIN 17-DEC-06 2OAR TITLE MECHANOSENSITIVE CHANNEL OF LARGE CONDUCTANCE (MSCL) COMPND MOL_ID: 1; COMPND 2 MOLECULE: LARGE-CONDUCTANCE MECHANOSENSITIVE CHANNEL; COMPND 3 CHAIN: A, B, C, D, E; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS H37RA; SOURCE 3 ORGANISM_TAXID: 419947; SOURCE 4 STRAIN: H37RA; SOURCE 5 GENE: MSCL; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET19B KEYWDS STRETCH ACTIVATED ION CHANNEL MECHANOSENSITIVE, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR D.C.REES,G.CHANG,R.H.SPENCER,A.T.LEE,S.STEINBACHER,P.STROP REVDAT 4 27-DEC-23 2OAR 1 REMARK SEQADV REVDAT 3 09-APR-14 2OAR 1 JRNL VERSN REVDAT 2 24-FEB-09 2OAR 1 VERSN REVDAT 1 09-JAN-07 2OAR 0 SPRSDE 09-JAN-07 2OAR 1MSL JRNL AUTH S.STEINBACHER,R.BASS,P.STROP,D.C.REES JRNL TITL STRUCTURES OF THE PROKARYOTIC MECHANOSENSITIVE CHANNELS MSCL JRNL TITL 2 AND MSCS JRNL REF CURRENT TOPICS IN MEMBRANES V. 58 2007 JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH G.CHANG,R.H.SPENCER,A.T.LEE,M.T.BARCLAY,D.C.REES REMARK 1 TITL STRUCTURE OF THE MSCL HOMOLOG FROM MYCOBACTERIUM REMARK 1 TITL 2 TUBERCULOSIS: A GATED MECHANOSENSITIVE ION CHANNEL REMARK 1 REF SCIENCE V. 282 2220 1998 REMARK 1 REFN ISSN 0036-8075 REMARK 1 PMID 9856938 REMARK 1 DOI 10.1126/SCIENCE.282.5397.2220 REMARK 1 REFERENCE 2 REMARK 1 TITL CRYSTALLIZATION AND STRUCTURE DETERMINATION OF MSCL, A GATED REMARK 1 TITL 2 PROKARYOTIC MECHANOSENSITIVE CHANNEL REMARK 1 REF METHODS AND RESULTS IN 241 2003 REMARK 1 REF 2 CRYSTALLIZATION OF MEMBRANE REMARK 1 REF 3 PROTEINS REMARK 1 REFN REMARK 2 REMARK 2 RESOLUTION. 3.50 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.2 REMARK 3 NUMBER OF REFLECTIONS : 25558 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.319 REMARK 3 FREE R VALUE : 0.338 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.500 REMARK 3 FREE R VALUE TEST SET COUNT : 1234 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 : 4755 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 3 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 135.3 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 21.25000 REMARK 3 B22 (A**2) : 21.25000 REMARK 3 B33 (A**2) : -42.50000 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) : 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) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 1.910 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) : 2.529 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 4.656 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.423 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.371 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : 0.25 REMARK 3 BSOL : 40.00 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2OAR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-DEC-06. REMARK 100 THE DEPOSITION ID IS D_1000040901. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 3.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 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 : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25597 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.500 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : 2.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.10300 REMARK 200 FOR THE DATA SET : 12.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 50.4 REMARK 200 DATA REDUNDANCY IN SHELL : 1.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.45800 REMARK 200 FOR SHELL : 1.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 78.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN CONCENTRATION 15-20 MG/ML AND REMARK 280 0.05% DODECYLMALTOSIDE.PROTEIN WAS MIXED IN A RATIO OF 4:3 OR 3: REMARK 280 2 WITH THE RESERVOIR SOLUTION CONTAINING 100-120 MM AMMONIUM REMARK 280 SULFUATE, 23-27% TRIETHYLENE GLYCOL, 100 MM GLYCINE, WITH 1-3 MM REMARK 280 GD(CL)3 OR SM(CL)3 AND D2O AS THE SOLVENT. 1 MM (NA3)AU(S2O3)2 REMARK 280 WAS SOAKED INTO THE CRYSTAL, PH 3.7, VAPOR DIFFUSION, SITTING REMARK 280 DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y,Z REMARK 290 7555 -Y+1/2,X,Z+3/4 REMARK 290 8555 Y,-X+1/2,Z+1/4 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 -1.000000 0.000000 0.000000 106.15400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 106.15400 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 48.84000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 106.15400 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 24.42000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 106.15400 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 73.26000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 106.15400 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 106.15400 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 48.84000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 106.15400 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 73.26000 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 106.15400 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 24.42000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 ASYMMETRIC UNIT CONTAINS ONE PENTAMER WHICH IS THE REMARK 300 BIOLOGICAL UNIT 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: PENTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 22150 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -197.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E 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: DECAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 47700 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 62540 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -437.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E 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 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 212.30800 REMARK 350 BIOMT3 2 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 AU AU B 600 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A -22 REMARK 465 GLY A -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 SER A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 HIS A -7 REMARK 465 ILE A -6 REMARK 465 ASP A -5 REMARK 465 ASP A -4 REMARK 465 ASP A -3 REMARK 465 ASP A -2 REMARK 465 LYS A -1 REMARK 465 HIS A 0 REMARK 465 GLY A 126 REMARK 465 ASP A 127 REMARK 465 SER A 128 REMARK 465 PRO A 129 REMARK 465 GLY A 130 REMARK 465 ARG A 131 REMARK 465 HIS A 132 REMARK 465 GLY A 133 REMARK 465 GLY A 134 REMARK 465 ARG A 135 REMARK 465 GLY A 136 REMARK 465 THR A 137 REMARK 465 PRO A 138 REMARK 465 SER A 139 REMARK 465 PRO A 140 REMARK 465 THR A 141 REMARK 465 ASP A 142 REMARK 465 GLY A 143 REMARK 465 PRO A 144 REMARK 465 ARG A 145 REMARK 465 ALA A 146 REMARK 465 SER A 147 REMARK 465 THR A 148 REMARK 465 GLU A 149 REMARK 465 SER A 150 REMARK 465 GLN A 151 REMARK 465 MET B -22 REMARK 465 GLY B -21 REMARK 465 HIS B -20 REMARK 465 HIS B -19 REMARK 465 HIS B -18 REMARK 465 HIS B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 SER B -10 REMARK 465 SER B -9 REMARK 465 GLY B -8 REMARK 465 HIS B -7 REMARK 465 ILE B -6 REMARK 465 ASP B -5 REMARK 465 ASP B -4 REMARK 465 ASP B -3 REMARK 465 ASP B -2 REMARK 465 LYS B -1 REMARK 465 HIS B 0 REMARK 465 GLY B 126 REMARK 465 ASP B 127 REMARK 465 SER B 128 REMARK 465 PRO B 129 REMARK 465 GLY B 130 REMARK 465 ARG B 131 REMARK 465 HIS B 132 REMARK 465 GLY B 133 REMARK 465 GLY B 134 REMARK 465 ARG B 135 REMARK 465 GLY B 136 REMARK 465 THR B 137 REMARK 465 PRO B 138 REMARK 465 SER B 139 REMARK 465 PRO B 140 REMARK 465 THR B 141 REMARK 465 ASP B 142 REMARK 465 GLY B 143 REMARK 465 PRO B 144 REMARK 465 ARG B 145 REMARK 465 ALA B 146 REMARK 465 SER B 147 REMARK 465 THR B 148 REMARK 465 GLU B 149 REMARK 465 SER B 150 REMARK 465 GLN B 151 REMARK 465 MET C -22 REMARK 465 GLY C -21 REMARK 465 HIS C -20 REMARK 465 HIS C -19 REMARK 465 HIS C -18 REMARK 465 HIS C -17 REMARK 465 HIS C -16 REMARK 465 HIS C -15 REMARK 465 HIS C -14 REMARK 465 HIS C -13 REMARK 465 HIS C -12 REMARK 465 HIS C -11 REMARK 465 SER C -10 REMARK 465 SER C -9 REMARK 465 GLY C -8 REMARK 465 HIS C -7 REMARK 465 ILE C -6 REMARK 465 ASP C -5 REMARK 465 ASP C -4 REMARK 465 ASP C -3 REMARK 465 ASP C -2 REMARK 465 LYS C -1 REMARK 465 HIS C 0 REMARK 465 GLY C 126 REMARK 465 ASP C 127 REMARK 465 SER C 128 REMARK 465 PRO C 129 REMARK 465 GLY C 130 REMARK 465 ARG C 131 REMARK 465 HIS C 132 REMARK 465 GLY C 133 REMARK 465 GLY C 134 REMARK 465 ARG C 135 REMARK 465 GLY C 136 REMARK 465 THR C 137 REMARK 465 PRO C 138 REMARK 465 SER C 139 REMARK 465 PRO C 140 REMARK 465 THR C 141 REMARK 465 ASP C 142 REMARK 465 GLY C 143 REMARK 465 PRO C 144 REMARK 465 ARG C 145 REMARK 465 ALA C 146 REMARK 465 SER C 147 REMARK 465 THR C 148 REMARK 465 GLU C 149 REMARK 465 SER C 150 REMARK 465 GLN C 151 REMARK 465 MET D -22 REMARK 465 GLY D -21 REMARK 465 HIS D -20 REMARK 465 HIS D -19 REMARK 465 HIS D -18 REMARK 465 HIS D -17 REMARK 465 HIS D -16 REMARK 465 HIS D -15 REMARK 465 HIS D -14 REMARK 465 HIS D -13 REMARK 465 HIS D -12 REMARK 465 HIS D -11 REMARK 465 SER D -10 REMARK 465 SER D -9 REMARK 465 GLY D -8 REMARK 465 HIS D -7 REMARK 465 ILE D -6 REMARK 465 ASP D -5 REMARK 465 ASP D -4 REMARK 465 ASP D -3 REMARK 465 ASP D -2 REMARK 465 LYS D -1 REMARK 465 HIS D 0 REMARK 465 GLY D 126 REMARK 465 ASP D 127 REMARK 465 SER D 128 REMARK 465 PRO D 129 REMARK 465 GLY D 130 REMARK 465 ARG D 131 REMARK 465 HIS D 132 REMARK 465 GLY D 133 REMARK 465 GLY D 134 REMARK 465 ARG D 135 REMARK 465 GLY D 136 REMARK 465 THR D 137 REMARK 465 PRO D 138 REMARK 465 SER D 139 REMARK 465 PRO D 140 REMARK 465 THR D 141 REMARK 465 ASP D 142 REMARK 465 GLY D 143 REMARK 465 PRO D 144 REMARK 465 ARG D 145 REMARK 465 ALA D 146 REMARK 465 SER D 147 REMARK 465 THR D 148 REMARK 465 GLU D 149 REMARK 465 SER D 150 REMARK 465 GLN D 151 REMARK 465 MET E -22 REMARK 465 GLY E -21 REMARK 465 HIS E -20 REMARK 465 HIS E -19 REMARK 465 HIS E -18 REMARK 465 HIS E -17 REMARK 465 HIS E -16 REMARK 465 HIS E -15 REMARK 465 HIS E -14 REMARK 465 HIS E -13 REMARK 465 HIS E -12 REMARK 465 HIS E -11 REMARK 465 SER E -10 REMARK 465 SER E -9 REMARK 465 GLY E -8 REMARK 465 HIS E -7 REMARK 465 ILE E -6 REMARK 465 ASP E -5 REMARK 465 ASP E -4 REMARK 465 ASP E -3 REMARK 465 ASP E -2 REMARK 465 LYS E -1 REMARK 465 HIS E 0 REMARK 465 GLY E 126 REMARK 465 ASP E 127 REMARK 465 SER E 128 REMARK 465 PRO E 129 REMARK 465 GLY E 130 REMARK 465 ARG E 131 REMARK 465 HIS E 132 REMARK 465 GLY E 133 REMARK 465 GLY E 134 REMARK 465 ARG E 135 REMARK 465 GLY E 136 REMARK 465 THR E 137 REMARK 465 PRO E 138 REMARK 465 SER E 139 REMARK 465 PRO E 140 REMARK 465 THR E 141 REMARK 465 ASP E 142 REMARK 465 GLY E 143 REMARK 465 PRO E 144 REMARK 465 ARG E 145 REMARK 465 ALA E 146 REMARK 465 SER E 147 REMARK 465 THR E 148 REMARK 465 GLU E 149 REMARK 465 SER E 150 REMARK 465 GLN E 151 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 GLY A 12 N - CA - C ANGL. DEV. = 20.5 DEGREES REMARK 500 ASN A 13 N - CA - C ANGL. DEV. = -16.9 DEGREES REMARK 500 ASN B 13 N - CA - C ANGL. DEV. = -21.7 DEGREES REMARK 500 GLY C 12 N - CA - C ANGL. DEV. = 19.8 DEGREES REMARK 500 ASN C 13 N - CA - C ANGL. DEV. = -17.4 DEGREES REMARK 500 ASN D 13 N - CA - C ANGL. DEV. = -22.5 DEGREES REMARK 500 GLY E 12 N - CA - C ANGL. DEV. = 18.7 DEGREES REMARK 500 ASN E 13 N - CA - C ANGL. DEV. = -19.0 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 ASN A 49 -103.70 -91.68 REMARK 500 ALA A 50 78.86 -1.75 REMARK 500 SER A 52 -168.41 -175.28 REMARK 500 ILE A 56 79.97 -118.64 REMARK 500 LEU A 57 108.32 -58.70 REMARK 500 ILE A 59 -24.29 176.06 REMARK 500 ILE A 61 -106.67 -150.05 REMARK 500 GLN A 105 143.92 -178.33 REMARK 500 ASN B 49 -104.99 -91.02 REMARK 500 ALA B 50 89.63 -6.21 REMARK 500 SER B 52 -165.44 -174.91 REMARK 500 ASP B 53 146.68 -173.74 REMARK 500 ILE B 56 70.72 -119.57 REMARK 500 LEU B 57 106.93 -50.10 REMARK 500 ILE B 59 -18.92 179.67 REMARK 500 ILE B 61 -117.91 -148.54 REMARK 500 GLU B 102 -32.59 -147.75 REMARK 500 GLN B 105 143.89 -171.50 REMARK 500 ASN C 49 -100.97 -82.65 REMARK 500 ALA C 50 87.67 -7.88 REMARK 500 GLN C 51 -156.25 -91.73 REMARK 500 SER C 52 -169.97 176.44 REMARK 500 ILE C 56 70.21 -118.08 REMARK 500 LEU C 57 108.21 -49.59 REMARK 500 ILE C 59 -26.26 177.48 REMARK 500 ILE C 61 -109.41 -152.13 REMARK 500 ASN D 49 -111.84 -80.21 REMARK 500 ALA D 50 86.60 -1.85 REMARK 500 GLN D 51 -159.29 -93.28 REMARK 500 SER D 52 -163.87 -179.73 REMARK 500 LEU D 57 105.03 -53.19 REMARK 500 ILE D 59 -27.44 178.82 REMARK 500 ILE D 61 -108.26 -151.16 REMARK 500 GLN D 105 141.82 -173.93 REMARK 500 ASN E 49 -99.97 -85.47 REMARK 500 ALA E 50 82.01 -12.56 REMARK 500 GLN E 51 -155.77 -82.72 REMARK 500 SER E 52 -163.00 179.85 REMARK 500 LEU E 57 107.97 -50.17 REMARK 500 ILE E 59 -22.33 179.21 REMARK 500 ILE E 61 -113.07 -148.64 REMARK 500 GLN E 105 141.46 -174.55 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 AU B 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AU C 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AU D 602 REMARK 999 REMARK 999 SEQUENCE REMARK 999 ALL THE NON-HISTIDINE RESIDUES IN THE N-TERMINAL 22 REMARK 999 RESIDUES ARE PART OF A CLEAVABLE HIS-TAG CONSTRUCT THAT REMARK 999 WAS ADDED TO THE MSCL SEQUENCE. THE PROTEIN SEQUENCE IS REMARK 999 NOT CLEAVED DBREF 2OAR A 1 151 UNP P0A5K8 MSCL_MYCTU 1 151 DBREF 2OAR B 1 151 UNP P0A5K8 MSCL_MYCTU 1 151 DBREF 2OAR C 1 151 UNP P0A5K8 MSCL_MYCTU 1 151 DBREF 2OAR D 1 151 UNP P0A5K8 MSCL_MYCTU 1 151 DBREF 2OAR E 1 151 UNP P0A5K8 MSCL_MYCTU 1 151 SEQADV 2OAR MET A 1 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR GLY A -21 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR HIS A -20 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS A -19 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS A -18 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS A -17 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS A -16 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS A -15 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS A -14 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS A -13 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS A -12 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS A -11 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR SER A -10 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR SER A -9 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR GLY A -8 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR HIS A -7 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ILE A -6 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP A -5 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP A -4 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP A -3 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP A -2 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR LYS A -1 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR HIS A 0 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR MET B 1 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR GLY B -21 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR HIS B -20 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS B -19 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS B -18 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS B -17 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS B -16 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS B -15 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS B -14 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS B -13 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS B -12 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS B -11 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR SER B -10 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR SER B -9 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR GLY B -8 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR HIS B -7 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ILE B -6 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP B -5 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP B -4 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP B -3 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP B -2 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR LYS B -1 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR HIS B 0 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR MET C 1 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR GLY C -21 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR HIS C -20 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS C -19 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS C -18 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS C -17 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS C -16 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS C -15 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS C -14 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS C -13 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS C -12 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS C -11 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR SER C -10 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR SER C -9 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR GLY C -8 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR HIS C -7 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ILE C -6 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP C -5 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP C -4 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP C -3 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP C -2 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR LYS C -1 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR HIS C 0 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR MET D 1 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR GLY D -21 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR HIS D -20 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS D -19 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS D -18 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS D -17 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS D -16 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS D -15 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS D -14 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS D -13 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS D -12 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS D -11 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR SER D -10 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR SER D -9 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR GLY D -8 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR HIS D -7 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ILE D -6 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP D -5 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP D -4 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP D -3 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP D -2 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR LYS D -1 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR HIS D 0 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR MET E 1 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR GLY E -21 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR HIS E -20 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS E -19 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS E -18 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS E -17 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS E -16 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS E -15 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS E -14 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS E -13 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS E -12 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR HIS E -11 UNP P0A5K8 EXPRESSION TAG SEQADV 2OAR SER E -10 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR SER E -9 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR GLY E -8 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR HIS E -7 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ILE E -6 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP E -5 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP E -4 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP E -3 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR ASP E -2 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR LYS E -1 UNP P0A5K8 SEE REMARK 999 SEQADV 2OAR HIS E 0 UNP P0A5K8 SEE REMARK 999 SEQRES 1 A 174 MET GLY HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS SER SEQRES 2 A 174 SER GLY HIS ILE ASP ASP ASP ASP LYS HIS MET LEU LYS SEQRES 3 A 174 GLY PHE LYS GLU PHE LEU ALA ARG GLY ASN ILE VAL ASP SEQRES 4 A 174 LEU ALA VAL ALA VAL VAL ILE GLY THR ALA PHE THR ALA SEQRES 5 A 174 LEU VAL THR LYS PHE THR ASP SER ILE ILE THR PRO LEU SEQRES 6 A 174 ILE ASN ARG ILE GLY VAL ASN ALA GLN SER ASP VAL GLY SEQRES 7 A 174 ILE LEU ARG ILE GLY ILE GLY GLY GLY GLN THR ILE ASP SEQRES 8 A 174 LEU ASN VAL LEU LEU SER ALA ALA ILE ASN PHE PHE LEU SEQRES 9 A 174 ILE ALA PHE ALA VAL TYR PHE LEU VAL VAL LEU PRO TYR SEQRES 10 A 174 ASN THR LEU ARG LYS LYS GLY GLU VAL GLU GLN PRO GLY SEQRES 11 A 174 ASP THR GLN VAL VAL LEU LEU THR GLU ILE ARG ASP LEU SEQRES 12 A 174 LEU ALA GLN THR ASN GLY ASP SER PRO GLY ARG HIS GLY SEQRES 13 A 174 GLY ARG GLY THR PRO SER PRO THR ASP GLY PRO ARG ALA SEQRES 14 A 174 SER THR GLU SER GLN SEQRES 1 B 174 MET GLY HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS SER SEQRES 2 B 174 SER GLY HIS ILE ASP ASP ASP ASP LYS HIS MET LEU LYS SEQRES 3 B 174 GLY PHE LYS GLU PHE LEU ALA ARG GLY ASN ILE VAL ASP SEQRES 4 B 174 LEU ALA VAL ALA VAL VAL ILE GLY THR ALA PHE THR ALA SEQRES 5 B 174 LEU VAL THR LYS PHE THR ASP SER ILE ILE THR PRO LEU SEQRES 6 B 174 ILE ASN ARG ILE GLY VAL ASN ALA GLN SER ASP VAL GLY SEQRES 7 B 174 ILE LEU ARG ILE GLY ILE GLY GLY GLY GLN THR ILE ASP SEQRES 8 B 174 LEU ASN VAL LEU LEU SER ALA ALA ILE ASN PHE PHE LEU SEQRES 9 B 174 ILE ALA PHE ALA VAL TYR PHE LEU VAL VAL LEU PRO TYR SEQRES 10 B 174 ASN THR LEU ARG LYS LYS GLY GLU VAL GLU GLN PRO GLY SEQRES 11 B 174 ASP THR GLN VAL VAL LEU LEU THR GLU ILE ARG ASP LEU SEQRES 12 B 174 LEU ALA GLN THR ASN GLY ASP SER PRO GLY ARG HIS GLY SEQRES 13 B 174 GLY ARG GLY THR PRO SER PRO THR ASP GLY PRO ARG ALA SEQRES 14 B 174 SER THR GLU SER GLN SEQRES 1 C 174 MET GLY HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS SER SEQRES 2 C 174 SER GLY HIS ILE ASP ASP ASP ASP LYS HIS MET LEU LYS SEQRES 3 C 174 GLY PHE LYS GLU PHE LEU ALA ARG GLY ASN ILE VAL ASP SEQRES 4 C 174 LEU ALA VAL ALA VAL VAL ILE GLY THR ALA PHE THR ALA SEQRES 5 C 174 LEU VAL THR LYS PHE THR ASP SER ILE ILE THR PRO LEU SEQRES 6 C 174 ILE ASN ARG ILE GLY VAL ASN ALA GLN SER ASP VAL GLY SEQRES 7 C 174 ILE LEU ARG ILE GLY ILE GLY GLY GLY GLN THR ILE ASP SEQRES 8 C 174 LEU ASN VAL LEU LEU SER ALA ALA ILE ASN PHE PHE LEU SEQRES 9 C 174 ILE ALA PHE ALA VAL TYR PHE LEU VAL VAL LEU PRO TYR SEQRES 10 C 174 ASN THR LEU ARG LYS LYS GLY GLU VAL GLU GLN PRO GLY SEQRES 11 C 174 ASP THR GLN VAL VAL LEU LEU THR GLU ILE ARG ASP LEU SEQRES 12 C 174 LEU ALA GLN THR ASN GLY ASP SER PRO GLY ARG HIS GLY SEQRES 13 C 174 GLY ARG GLY THR PRO SER PRO THR ASP GLY PRO ARG ALA SEQRES 14 C 174 SER THR GLU SER GLN SEQRES 1 D 174 MET GLY HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS SER SEQRES 2 D 174 SER GLY HIS ILE ASP ASP ASP ASP LYS HIS MET LEU LYS SEQRES 3 D 174 GLY PHE LYS GLU PHE LEU ALA ARG GLY ASN ILE VAL ASP SEQRES 4 D 174 LEU ALA VAL ALA VAL VAL ILE GLY THR ALA PHE THR ALA SEQRES 5 D 174 LEU VAL THR LYS PHE THR ASP SER ILE ILE THR PRO LEU SEQRES 6 D 174 ILE ASN ARG ILE GLY VAL ASN ALA GLN SER ASP VAL GLY SEQRES 7 D 174 ILE LEU ARG ILE GLY ILE GLY GLY GLY GLN THR ILE ASP SEQRES 8 D 174 LEU ASN VAL LEU LEU SER ALA ALA ILE ASN PHE PHE LEU SEQRES 9 D 174 ILE ALA PHE ALA VAL TYR PHE LEU VAL VAL LEU PRO TYR SEQRES 10 D 174 ASN THR LEU ARG LYS LYS GLY GLU VAL GLU GLN PRO GLY SEQRES 11 D 174 ASP THR GLN VAL VAL LEU LEU THR GLU ILE ARG ASP LEU SEQRES 12 D 174 LEU ALA GLN THR ASN GLY ASP SER PRO GLY ARG HIS GLY SEQRES 13 D 174 GLY ARG GLY THR PRO SER PRO THR ASP GLY PRO ARG ALA SEQRES 14 D 174 SER THR GLU SER GLN SEQRES 1 E 174 MET GLY HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS SER SEQRES 2 E 174 SER GLY HIS ILE ASP ASP ASP ASP LYS HIS MET LEU LYS SEQRES 3 E 174 GLY PHE LYS GLU PHE LEU ALA ARG GLY ASN ILE VAL ASP SEQRES 4 E 174 LEU ALA VAL ALA VAL VAL ILE GLY THR ALA PHE THR ALA SEQRES 5 E 174 LEU VAL THR LYS PHE THR ASP SER ILE ILE THR PRO LEU SEQRES 6 E 174 ILE ASN ARG ILE GLY VAL ASN ALA GLN SER ASP VAL GLY SEQRES 7 E 174 ILE LEU ARG ILE GLY ILE GLY GLY GLY GLN THR ILE ASP SEQRES 8 E 174 LEU ASN VAL LEU LEU SER ALA ALA ILE ASN PHE PHE LEU SEQRES 9 E 174 ILE ALA PHE ALA VAL TYR PHE LEU VAL VAL LEU PRO TYR SEQRES 10 E 174 ASN THR LEU ARG LYS LYS GLY GLU VAL GLU GLN PRO GLY SEQRES 11 E 174 ASP THR GLN VAL VAL LEU LEU THR GLU ILE ARG ASP LEU SEQRES 12 E 174 LEU ALA GLN THR ASN GLY ASP SER PRO GLY ARG HIS GLY SEQRES 13 E 174 GLY ARG GLY THR PRO SER PRO THR ASP GLY PRO ARG ALA SEQRES 14 E 174 SER THR GLU SER GLN HET AU B 600 1 HET AU C 601 1 HET AU D 602 1 HETNAM AU GOLD ION FORMUL 6 AU 3(AU 1+) HELIX 1 1 MET A 1 ARG A 11 1 11 HELIX 2 2 GLY A 12 GLY A 47 1 36 HELIX 3 3 ASP A 68 VAL A 90 1 23 HELIX 4 4 VAL A 90 LYS A 100 1 11 HELIX 5 5 GLN A 105 THR A 124 1 20 HELIX 6 6 MET B 1 ARG B 11 1 11 HELIX 7 7 GLY B 12 GLY B 47 1 36 HELIX 8 8 ASP B 68 VAL B 90 1 23 HELIX 9 9 VAL B 90 GLY B 101 1 12 HELIX 10 10 GLN B 105 ASN B 125 1 21 HELIX 11 11 MET C 1 ARG C 11 1 11 HELIX 12 12 GLY C 12 GLY C 47 1 36 HELIX 13 13 ASP C 68 VAL C 90 1 23 HELIX 14 14 VAL C 90 LYS C 100 1 11 HELIX 15 15 GLN C 105 ASN C 125 1 21 HELIX 16 16 MET D 1 ARG D 11 1 11 HELIX 17 17 GLY D 12 ILE D 38 1 27 HELIX 18 18 ILE D 38 GLY D 47 1 10 HELIX 19 19 ASP D 68 VAL D 90 1 23 HELIX 20 20 VAL D 90 GLY D 101 1 12 HELIX 21 21 GLN D 105 THR D 124 1 20 HELIX 22 22 MET E 1 ARG E 11 1 11 HELIX 23 23 GLY E 12 GLY E 47 1 36 HELIX 24 24 ASP E 68 VAL E 90 1 23 HELIX 25 25 VAL E 90 LYS E 100 1 11 HELIX 26 26 GLN E 105 ASN E 125 1 21 SHEET 1 A 2 GLN A 51 ASP A 53 0 SHEET 2 A 2 GLN A 65 ILE A 67 -1 O ILE A 67 N GLN A 51 SHEET 1 B 2 GLN B 51 ASP B 53 0 SHEET 2 B 2 GLN B 65 ILE B 67 -1 O ILE B 67 N GLN B 51 SHEET 1 C 2 GLN C 51 ASP C 53 0 SHEET 2 C 2 GLN C 65 ILE C 67 -1 O GLN C 65 N ASP C 53 SHEET 1 D 2 GLN D 51 ASP D 53 0 SHEET 2 D 2 GLN D 65 ILE D 67 -1 O ILE D 67 N GLN D 51 SHEET 1 E 2 GLN E 51 ASP E 53 0 SHEET 2 E 2 GLN E 65 ILE E 67 -1 O GLN E 65 N ASP E 53 LINK O GLY B 63 AU AU B 600 1555 1555 2.06 LINK O GLY C 63 AU AU C 601 1555 1555 2.16 LINK O GLY D 63 AU AU D 602 1555 1555 2.04 SITE 1 AC1 3 VAL B 54 GLY B 63 GLY B 64 SITE 1 AC2 4 GLY A 63 GLY A 64 GLY C 63 GLY C 64 SITE 1 AC3 4 GLY D 63 GLY D 64 GLY E 63 GLY E 64 CRYST1 212.308 212.308 97.680 90.00 90.00 90.00 I 41 40 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 0.004710 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004710 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010238 0.00000