HEADER PROTEIN BINDING 12-FEB-02 1L0O TITLE CRYSTAL STRUCTURE OF THE BACILLUS STEAROTHERMOPHILUS ANTI-SIGMA FACTOR TITLE 2 SPOIIAB WITH THE SPORULATION SIGMA FACTOR SIGMAF COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTI-SIGMA F FACTOR; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SPOIIAB, STAGE II SPORULATION PROTEIN AB; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: SIGMA FACTOR; COMPND 8 CHAIN: C; COMPND 9 FRAGMENT: RESIDUES 7-245; COMPND 10 SYNONYM: SPOIIAC, SIGMA F; COMPND 11 ENGINEERED: YES; COMPND 12 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACILLUS STEAROTHERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 1422; SOURCE 4 GENE: SPOIIAB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: GEOBACILLUS STEAROTHERMOPHILUS; SOURCE 10 ORGANISM_TAXID: 1422; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 13 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS BERGERAT FOLD, HELIX-TURN-HELIX, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR E.A.CAMPBELL,S.MASUDA,J.L.SUN,O.MUZZIN,C.A.OLSON,S.WANG,S.A.DARST REVDAT 4 14-FEB-24 1L0O 1 REMARK REVDAT 3 27-OCT-21 1L0O 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1L0O 1 VERSN REVDAT 1 03-APR-02 1L0O 0 JRNL AUTH E.A.CAMPBELL,S.MASUDA,J.L.SUN,O.MUZZIN,C.A.OLSON,S.WANG, JRNL AUTH 2 S.A.DARST JRNL TITL CRYSTAL STRUCTURE OF THE BACILLUS STEAROTHERMOPHILUS JRNL TITL 2 ANTI-SIGMA FACTOR SPOIIAB WITH THE SPORULATION SIGMA FACTOR JRNL TITL 3 SIGMAF. JRNL REF CELL(CAMBRIDGE,MASS.) V. 108 795 2002 JRNL REFN ISSN 0092-8674 JRNL PMID 11955433 JRNL DOI 10.1016/S0092-8674(02)00662-1 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 14542 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) : 0.221 REMARK 3 FREE R VALUE : 0.279 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1669 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 : 2597 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 56 REMARK 3 SOLVENT ATOMS : 83 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.001 REMARK 3 BOND ANGLES (DEGREES) : 0.288 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1L0O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-FEB-02. REMARK 100 THE DEPOSITION ID IS D_1000015536. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-JUN-01 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : SI 111 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17312 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 35.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08100 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 30.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.03 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) : 0.31000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: MLPHARE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.92 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MES, AMMONIUM SULFATE, DIOXANE, PH 6, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 175.32000 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 87.66000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 131.49000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 43.83000 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 219.15000 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 175.32000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 87.66000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 43.83000 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 131.49000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 219.15000 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 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5560 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -50.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 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 LYS A 142 REMARK 465 ARG A 143 REMARK 465 TYR A 144 REMARK 465 LEU A 145 REMARK 465 GLU A 146 REMARK 465 GLY A 147 REMARK 465 SER A 148 REMARK 465 SER A 149 REMARK 465 PHE A 150 REMARK 465 LYS B 142 REMARK 465 ARG B 143 REMARK 465 TYR B 144 REMARK 465 LEU B 145 REMARK 465 GLU B 146 REMARK 465 GLY B 147 REMARK 465 SER B 148 REMARK 465 SER B 149 REMARK 465 PHE B 150 REMARK 465 GLY C 3 REMARK 465 SER C 4 REMARK 465 HIS C 5 REMARK 465 MET C 6 REMARK 465 GLN C 7 REMARK 465 GLY C 8 REMARK 465 GLN C 9 REMARK 465 SER C 10 REMARK 465 PRO C 11 REMARK 465 ILE C 12 REMARK 465 LYS C 13 REMARK 465 ASP C 14 REMARK 465 GLN C 15 REMARK 465 GLU C 16 REMARK 465 MET C 17 REMARK 465 LYS C 18 REMARK 465 GLU C 19 REMARK 465 LEU C 20 REMARK 465 ILE C 21 REMARK 465 ARG C 22 REMARK 465 ARG C 23 REMARK 465 SER C 24 REMARK 465 GLN C 25 REMARK 465 GLU C 26 REMARK 465 GLY C 27 REMARK 465 ASP C 28 REMARK 465 GLN C 29 REMARK 465 GLU C 30 REMARK 465 ALA C 31 REMARK 465 ARG C 32 REMARK 465 ASP C 33 REMARK 465 GLU C 34 REMARK 465 ILE C 35 REMARK 465 ILE C 36 REMARK 465 GLU C 37 REMARK 465 LYS C 38 REMARK 465 ASN C 39 REMARK 465 MET C 40 REMARK 465 ARG C 41 REMARK 465 LEU C 42 REMARK 465 VAL C 43 REMARK 465 TRP C 44 REMARK 465 SER C 45 REMARK 465 VAL C 46 REMARK 465 VAL C 47 REMARK 465 GLN C 48 REMARK 465 ARG C 49 REMARK 465 PHE C 50 REMARK 465 LEU C 51 REMARK 465 ASN C 52 REMARK 465 ARG C 53 REMARK 465 GLY C 54 REMARK 465 TYR C 55 REMARK 465 GLU C 56 REMARK 465 ALA C 57 REMARK 465 ASP C 58 REMARK 465 ASP C 59 REMARK 465 LEU C 60 REMARK 465 PHE C 61 REMARK 465 GLN C 62 REMARK 465 ILE C 63 REMARK 465 GLY C 64 REMARK 465 CYS C 65 REMARK 465 ILE C 66 REMARK 465 GLY C 67 REMARK 465 LEU C 68 REMARK 465 LEU C 69 REMARK 465 LYS C 70 REMARK 465 SER C 71 REMARK 465 VAL C 72 REMARK 465 ASP C 73 REMARK 465 LYS C 74 REMARK 465 PHE C 75 REMARK 465 ASP C 76 REMARK 465 LEU C 77 REMARK 465 SER C 78 REMARK 465 TYR C 79 REMARK 465 ASP C 80 REMARK 465 VAL C 81 REMARK 465 LYS C 82 REMARK 465 PHE C 83 REMARK 465 SER C 84 REMARK 465 THR C 85 REMARK 465 TYR C 86 REMARK 465 ALA C 87 REMARK 465 VAL C 88 REMARK 465 PRO C 89 REMARK 465 MET C 90 REMARK 465 ILE C 91 REMARK 465 ILE C 92 REMARK 465 GLY C 93 REMARK 465 GLU C 94 REMARK 465 ILE C 95 REMARK 465 GLN C 96 REMARK 465 ARG C 97 REMARK 465 PHE C 98 REMARK 465 LEU C 99 REMARK 465 ARG C 100 REMARK 465 ASP C 101 REMARK 465 PRO C 159 REMARK 465 THR C 160 REMARK 465 SER C 161 REMARK 465 ILE C 162 REMARK 465 HIS C 163 REMARK 465 GLU C 164 REMARK 465 THR C 165 REMARK 465 VAL C 166 REMARK 465 TYR C 167 REMARK 465 GLU C 168 REMARK 465 ASN C 169 REMARK 465 ASP C 170 REMARK 465 GLY C 171 REMARK 465 ASP C 172 REMARK 465 PRO C 173 REMARK 465 ILE C 174 REMARK 465 THR C 175 REMARK 465 LEU C 176 REMARK 465 LEU C 177 REMARK 465 ASP C 178 REMARK 465 GLN C 179 REMARK 465 ILE C 180 REMARK 465 ALA C 181 REMARK 465 ASP C 182 REMARK 465 ALA C 183 REMARK 465 ASP C 184 REMARK 465 GLU C 185 REMARK 465 ALA C 186 REMARK 465 SER C 187 REMARK 465 TRP C 188 REMARK 465 PHE C 189 REMARK 465 ASP C 190 REMARK 465 LYS C 191 REMARK 465 ILE C 192 REMARK 465 ALA C 193 REMARK 465 LEU C 194 REMARK 465 LYS C 195 REMARK 465 LYS C 196 REMARK 465 ALA C 197 REMARK 465 ILE C 198 REMARK 465 GLU C 199 REMARK 465 GLU C 200 REMARK 465 LEU C 201 REMARK 465 ASP C 202 REMARK 465 GLU C 203 REMARK 465 ARG C 204 REMARK 465 GLU C 205 REMARK 465 ARG C 206 REMARK 465 LEU C 207 REMARK 465 ILE C 208 REMARK 465 VAL C 209 REMARK 465 TYR C 210 REMARK 465 LEU C 211 REMARK 465 ARG C 212 REMARK 465 TYR C 213 REMARK 465 TYR C 214 REMARK 465 LYS C 215 REMARK 465 ASP C 216 REMARK 465 GLN C 217 REMARK 465 THR C 218 REMARK 465 GLN C 219 REMARK 465 SER C 220 REMARK 465 GLU C 221 REMARK 465 VAL C 222 REMARK 465 ALA C 223 REMARK 465 SER C 224 REMARK 465 ARG C 225 REMARK 465 LEU C 226 REMARK 465 GLY C 227 REMARK 465 ILE C 228 REMARK 465 SER C 229 REMARK 465 GLN C 230 REMARK 465 VAL C 231 REMARK 465 GLN C 232 REMARK 465 MET C 233 REMARK 465 SER C 234 REMARK 465 ARG C 235 REMARK 465 LEU C 236 REMARK 465 GLU C 237 REMARK 465 LYS C 238 REMARK 465 LYS C 239 REMARK 465 ILE C 240 REMARK 465 LEU C 241 REMARK 465 GLN C 242 REMARK 465 HIS C 243 REMARK 465 ILE C 244 REMARK 465 LYS C 245 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 SER A 141 OG REMARK 470 LYS B 100 CG CD CE NZ REMARK 470 GLU B 102 CG CD OE1 OE2 REMARK 470 LEU B 103 CG CD1 CD2 REMARK 470 GLU B 104 CG CD OE1 OE2 REMARK 470 ARG B 105 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 140 CG CD CE NZ REMARK 470 SER B 141 OG REMARK 470 ASP C 102 CG OD1 OD2 REMARK 470 LEU C 158 CG CD1 CD2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O LEU A 77 O TYR A 133 2.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OG SER A 106 OG SER A 106 11555 1.63 REMARK 500 O HOH A 501 O HOH A 501 11555 1.92 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 GLY B 107 N - CA - C ANGL. DEV. = -15.2 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 57 42.71 37.36 REMARK 500 ASN A 61 3.08 -69.53 REMARK 500 ILE A 63 97.96 71.50 REMARK 500 GLU A 71 87.71 -157.50 REMARK 500 ASP A 72 69.95 69.42 REMARK 500 GLU A 82 46.88 -90.44 REMARK 500 LEU A 96 -8.34 72.51 REMARK 500 GLU A 102 13.54 -61.69 REMARK 500 GLU A 104 65.13 39.07 REMARK 500 SER A 106 101.80 -49.26 REMARK 500 MET A 108 -178.12 -62.94 REMARK 500 ASN A 127 14.66 58.60 REMARK 500 TYR A 133 -97.21 -78.24 REMARK 500 LEU A 134 110.23 88.98 REMARK 500 ARG B 2 91.66 -160.38 REMARK 500 ASN B 57 49.41 28.42 REMARK 500 PRO B 60 1.70 -53.76 REMARK 500 ILE B 63 105.11 56.85 REMARK 500 GLU B 71 121.94 -171.90 REMARK 500 GLU B 82 41.83 -100.02 REMARK 500 VAL B 84 -34.66 -36.71 REMARK 500 PRO B 87 -71.30 -53.54 REMARK 500 LEU B 96 -11.73 78.75 REMARK 500 PRO B 101 14.78 -56.66 REMARK 500 GLU B 102 47.91 -64.27 REMARK 500 LEU B 103 -111.90 32.55 REMARK 500 GLU B 104 70.56 41.87 REMARK 500 ARG B 105 -73.73 116.64 REMARK 500 SER B 106 -129.36 -165.95 REMARK 500 GLU B 125 93.37 -171.59 REMARK 500 VAL B 126 125.66 -8.58 REMARK 500 ASN B 127 -18.21 68.34 REMARK 500 TYR B 133 -95.82 -69.59 REMARK 500 LEU B 134 119.76 84.69 REMARK 500 THR C 104 38.69 -80.61 REMARK 500 VAL C 105 17.06 -69.43 REMARK 500 LYS C 106 -17.51 56.15 REMARK 500 VAL C 107 -39.03 74.19 REMARK 500 ARG C 131 169.17 172.29 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 602 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 50 ND2 REMARK 620 2 ASN A 50 OD1 50.5 REMARK 620 3 HOH A 506 O 174.4 134.6 REMARK 620 4 ADP A 601 O1B 85.8 110.6 89.5 REMARK 620 5 ADP A 601 O1A 94.9 57.8 87.5 81.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 702 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 50 OD1 REMARK 620 2 ADP B 701 O1B 101.3 REMARK 620 3 ADP B 701 O1A 73.1 79.6 REMARK 620 N 1 2 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 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP B 701 DBREF 1L0O A 1 142 UNP O32727 SP2AB_BACST 1 142 DBREF 1L0O B 1 142 UNP O32727 SP2AB_BACST 1 142 DBREF 1L0O C 7 245 UNP O32728 O32728_BACST 7 245 SEQADV 1L0O MET A 34 UNP O32727 THR 34 SEE REMARK 999 SEQADV 1L0O HIS A 137 UNP O32727 ALA 137 SEE REMARK 999 SEQADV 1L0O ILE A 138 UNP O32727 TYR 138 SEE REMARK 999 SEQADV 1L0O VAL A 139 UNP O32727 CYS 139 SEE REMARK 999 SEQADV 1L0O LYS A 140 UNP O32727 GLU 140 SEE REMARK 999 SEQADV 1L0O SER A 141 UNP O32727 LYS 141 SEE REMARK 999 SEQADV 1L0O LYS A 142 UNP O32727 GLN 142 SEE REMARK 999 SEQADV 1L0O ARG A 143 UNP O32727 CLONING ARTIFACT SEQADV 1L0O TYR A 144 UNP O32727 CLONING ARTIFACT SEQADV 1L0O LEU A 145 UNP O32727 CLONING ARTIFACT SEQADV 1L0O GLU A 146 UNP O32727 CLONING ARTIFACT SEQADV 1L0O GLY A 147 UNP O32727 CLONING ARTIFACT SEQADV 1L0O SER A 148 UNP O32727 CLONING ARTIFACT SEQADV 1L0O SER A 149 UNP O32727 CLONING ARTIFACT SEQADV 1L0O PHE A 150 UNP O32727 CLONING ARTIFACT SEQADV 1L0O MET B 34 UNP O32727 THR 34 SEE REMARK 999 SEQADV 1L0O HIS B 137 UNP O32727 ALA 137 SEE REMARK 999 SEQADV 1L0O ILE B 138 UNP O32727 TYR 138 SEE REMARK 999 SEQADV 1L0O VAL B 139 UNP O32727 CYS 139 SEE REMARK 999 SEQADV 1L0O LYS B 140 UNP O32727 GLU 140 SEE REMARK 999 SEQADV 1L0O SER B 141 UNP O32727 LYS 141 SEE REMARK 999 SEQADV 1L0O LYS B 142 UNP O32727 GLN 142 SEE REMARK 999 SEQADV 1L0O ARG B 143 UNP O32727 CLONING ARTIFACT SEQADV 1L0O TYR B 144 UNP O32727 CLONING ARTIFACT SEQADV 1L0O LEU B 145 UNP O32727 CLONING ARTIFACT SEQADV 1L0O GLU B 146 UNP O32727 CLONING ARTIFACT SEQADV 1L0O GLY B 147 UNP O32727 CLONING ARTIFACT SEQADV 1L0O SER B 148 UNP O32727 CLONING ARTIFACT SEQADV 1L0O SER B 149 UNP O32727 CLONING ARTIFACT SEQADV 1L0O PHE B 150 UNP O32727 CLONING ARTIFACT SEQADV 1L0O GLY C 3 UNP O32728 CLONING ARTIFACT SEQADV 1L0O SER C 4 UNP O32728 CLONING ARTIFACT SEQADV 1L0O HIS C 5 UNP O32728 CLONING ARTIFACT SEQADV 1L0O MET C 6 UNP O32728 CLONING ARTIFACT SEQADV 1L0O ALA C 132 UNP O32728 SER 132 SEE REMARK 999 SEQADV 1L0O VAL C 135 UNP O32728 ILE 135 SEE REMARK 999 SEQADV 1L0O LYS C 215 UNP O32728 ARG 215 SEE REMARK 999 SEQADV 1L0O GLN C 217 UNP O32728 ARG 217 SEE REMARK 999 SEQADV 1L0O MET C 233 UNP O32728 VAL 233 ENGINEERED MUTATION SEQRES 1 A 150 MET ARG ASN GLU MET HIS LEU GLN PHE SER ALA ARG SER SEQRES 2 A 150 GLU ASN GLU SER PHE ALA ARG VAL THR VAL ALA ALA PHE SEQRES 3 A 150 VAL ALA GLN LEU ASP PRO THR MET ASP GLU LEU THR GLU SEQRES 4 A 150 ILE LYS THR VAL VAL SER GLU ALA VAL THR ASN ALA ILE SEQRES 5 A 150 ILE HIS GLY TYR ASN ASN ASP PRO ASN GLY ILE VAL SER SEQRES 6 A 150 ILE SER VAL ILE ILE GLU ASP GLY VAL VAL HIS LEU THR SEQRES 7 A 150 VAL ARG ASP GLU GLY VAL GLY ILE PRO ASP ILE GLU GLU SEQRES 8 A 150 ALA ARG GLN PRO LEU PHE THR THR LYS PRO GLU LEU GLU SEQRES 9 A 150 ARG SER GLY MET GLY PHE THR ILE MET GLU ASN PHE MET SEQRES 10 A 150 ASP GLU VAL ILE VAL GLU SER GLU VAL ASN LYS GLY THR SEQRES 11 A 150 THR VAL TYR LEU LYS LYS HIS ILE VAL LYS SER LYS ARG SEQRES 12 A 150 TYR LEU GLU GLY SER SER PHE SEQRES 1 B 150 MET ARG ASN GLU MET HIS LEU GLN PHE SER ALA ARG SER SEQRES 2 B 150 GLU ASN GLU SER PHE ALA ARG VAL THR VAL ALA ALA PHE SEQRES 3 B 150 VAL ALA GLN LEU ASP PRO THR MET ASP GLU LEU THR GLU SEQRES 4 B 150 ILE LYS THR VAL VAL SER GLU ALA VAL THR ASN ALA ILE SEQRES 5 B 150 ILE HIS GLY TYR ASN ASN ASP PRO ASN GLY ILE VAL SER SEQRES 6 B 150 ILE SER VAL ILE ILE GLU ASP GLY VAL VAL HIS LEU THR SEQRES 7 B 150 VAL ARG ASP GLU GLY VAL GLY ILE PRO ASP ILE GLU GLU SEQRES 8 B 150 ALA ARG GLN PRO LEU PHE THR THR LYS PRO GLU LEU GLU SEQRES 9 B 150 ARG SER GLY MET GLY PHE THR ILE MET GLU ASN PHE MET SEQRES 10 B 150 ASP GLU VAL ILE VAL GLU SER GLU VAL ASN LYS GLY THR SEQRES 11 B 150 THR VAL TYR LEU LYS LYS HIS ILE VAL LYS SER LYS ARG SEQRES 12 B 150 TYR LEU GLU GLY SER SER PHE SEQRES 1 C 243 GLY SER HIS MET GLN GLY GLN SER PRO ILE LYS ASP GLN SEQRES 2 C 243 GLU MET LYS GLU LEU ILE ARG ARG SER GLN GLU GLY ASP SEQRES 3 C 243 GLN GLU ALA ARG ASP GLU ILE ILE GLU LYS ASN MET ARG SEQRES 4 C 243 LEU VAL TRP SER VAL VAL GLN ARG PHE LEU ASN ARG GLY SEQRES 5 C 243 TYR GLU ALA ASP ASP LEU PHE GLN ILE GLY CYS ILE GLY SEQRES 6 C 243 LEU LEU LYS SER VAL ASP LYS PHE ASP LEU SER TYR ASP SEQRES 7 C 243 VAL LYS PHE SER THR TYR ALA VAL PRO MET ILE ILE GLY SEQRES 8 C 243 GLU ILE GLN ARG PHE LEU ARG ASP ASP GLY THR VAL LYS SEQRES 9 C 243 VAL SER ARG SER LEU LYS GLU MET GLY ASN LYS ILE ARG SEQRES 10 C 243 LYS ALA LYS ASP GLU LEU SER LYS THR ARG GLY ARG ALA SEQRES 11 C 243 PRO THR VAL THR GLU ILE ALA ASP HIS LEU GLY ILE SER SEQRES 12 C 243 PRO GLU ASP VAL VAL LEU ALA GLN GLU ALA VAL ARG LEU SEQRES 13 C 243 PRO THR SER ILE HIS GLU THR VAL TYR GLU ASN ASP GLY SEQRES 14 C 243 ASP PRO ILE THR LEU LEU ASP GLN ILE ALA ASP ALA ASP SEQRES 15 C 243 GLU ALA SER TRP PHE ASP LYS ILE ALA LEU LYS LYS ALA SEQRES 16 C 243 ILE GLU GLU LEU ASP GLU ARG GLU ARG LEU ILE VAL TYR SEQRES 17 C 243 LEU ARG TYR TYR LYS ASP GLN THR GLN SER GLU VAL ALA SEQRES 18 C 243 SER ARG LEU GLY ILE SER GLN VAL GLN MET SER ARG LEU SEQRES 19 C 243 GLU LYS LYS ILE LEU GLN HIS ILE LYS HET MG A 602 1 HET ADP A 601 27 HET MG B 702 1 HET ADP B 701 27 HETNAM MG MAGNESIUM ION HETNAM ADP ADENOSINE-5'-DIPHOSPHATE FORMUL 4 MG 2(MG 2+) FORMUL 5 ADP 2(C10 H15 N5 O10 P2) FORMUL 8 HOH *83(H2 O) HELIX 1 1 GLU A 14 ALA A 28 1 15 HELIX 2 2 GLN A 29 ASP A 31 5 3 HELIX 3 3 THR A 33 HIS A 54 1 22 HELIX 4 4 ASP A 59 ILE A 63 5 5 HELIX 5 5 ASP A 88 GLN A 94 1 7 HELIX 6 6 LYS A 100 GLU A 104 5 5 HELIX 7 7 GLY A 109 MET A 117 1 9 HELIX 8 8 ASN B 15 ALA B 28 1 14 HELIX 9 9 GLN B 29 ASP B 31 5 3 HELIX 10 10 THR B 33 HIS B 54 1 22 HELIX 11 11 ASP B 88 ARG B 93 1 6 HELIX 12 12 GLY B 109 MET B 117 1 9 HELIX 13 13 VAL C 107 GLY C 130 1 24 HELIX 14 14 THR C 134 GLY C 143 1 10 HELIX 15 15 SER C 145 LEU C 158 1 14 SHEET 1 A10 SER B 124 GLU B 125 0 SHEET 2 A10 GLY B 129 VAL B 132 -1 N GLY B 129 O GLU B 125 SHEET 3 A10 VAL B 79 ASP B 81 -1 N VAL B 79 O VAL B 132 SHEET 4 A10 VAL B 64 ILE B 70 -1 N SER B 65 O ARG B 80 SHEET 5 A10 ASN B 3 PHE B 9 -1 N PHE B 9 O VAL B 64 SHEET 6 A10 ASN A 3 PHE A 9 -1 N GLN A 8 O HIS B 6 SHEET 7 A10 VAL A 64 ILE A 70 -1 O ILE A 66 N LEU A 7 SHEET 8 A10 VAL A 74 ASP A 81 -1 O ARG A 80 N SER A 65 SHEET 9 A10 GLY A 129 VAL A 132 -1 O VAL A 132 N VAL A 79 SHEET 10 A10 VAL A 122 GLU A 125 -1 N GLU A 123 O THR A 131 SHEET 1 B 9 SER B 124 GLU B 125 0 SHEET 2 B 9 GLY B 129 VAL B 132 -1 N GLY B 129 O GLU B 125 SHEET 3 B 9 VAL B 79 ASP B 81 -1 N VAL B 79 O VAL B 132 SHEET 4 B 9 VAL B 64 ILE B 70 -1 N SER B 65 O ARG B 80 SHEET 5 B 9 ASN B 3 PHE B 9 -1 N PHE B 9 O VAL B 64 SHEET 6 B 9 ASN A 3 PHE A 9 -1 N GLN A 8 O HIS B 6 SHEET 7 B 9 VAL A 64 ILE A 70 -1 O ILE A 66 N LEU A 7 SHEET 8 B 9 VAL A 74 ASP A 81 -1 O ARG A 80 N SER A 65 SHEET 9 B 9 LYS A 135 HIS A 137 -1 O LYS A 136 N VAL A 75 SHEET 1 C 2 VAL B 74 HIS B 76 0 SHEET 2 C 2 LYS B 135 HIS B 137 -1 O LYS B 136 N VAL B 75 LINK ND2 ASN A 50 MG MG A 602 1555 1555 2.01 LINK OD1 ASN A 50 MG MG A 602 1555 1555 2.89 LINK O HOH A 506 MG MG A 602 1555 1555 2.10 LINK O1B ADP A 601 MG MG A 602 1555 1555 2.04 LINK O1A ADP A 601 MG MG A 602 1555 1555 2.22 LINK OD1 ASN B 50 MG MG B 702 1555 1555 2.35 LINK O1B ADP B 701 MG MG B 702 1555 1555 2.00 LINK O1A ADP B 701 MG MG B 702 1555 1555 2.37 SITE 1 AC1 3 ASN A 50 HOH A 506 ADP A 601 SITE 1 AC2 2 ASN B 50 ADP B 701 SITE 1 AC3 20 ASN A 50 ALA A 51 HIS A 54 GLY A 55 SITE 2 AC3 20 ASP A 81 ILE A 86 ALA A 92 PHE A 97 SITE 3 AC3 20 THR A 98 THR A 99 ARG A 105 SER A 106 SITE 4 AC3 20 MET A 108 GLY A 109 PHE A 110 THR A 130 SITE 5 AC3 20 HOH A 502 HOH A 506 HOH A 528 MG A 602 SITE 1 AC4 21 ASN B 50 ALA B 51 HIS B 54 GLY B 55 SITE 2 AC4 21 ASP B 81 GLY B 85 ILE B 86 ALA B 92 SITE 3 AC4 21 PHE B 97 THR B 98 THR B 99 GLY B 107 SITE 4 AC4 21 MET B 108 GLY B 109 PHE B 110 THR B 130 SITE 5 AC4 21 HOH B 503 HOH B 507 HOH B 509 HOH B 568 SITE 6 AC4 21 MG B 702 CRYST1 97.310 97.310 262.980 90.00 90.00 120.00 P 65 2 2 24 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 0.010276 0.005933 0.000000 0.00000 SCALE2 0.000000 0.011866 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003803 0.00000