HEADER TRANSCRIPTION 18-JUN-13 4L9F TITLE STRUCTURE OF A SEMET DERIVATIVE OF PPSR Q-PAS1 FROM RB. SPHAEROIDES COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSCRIPTIONAL REGULATOR, PPSR; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 123-257; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES; SOURCE 3 ORGANISM_TAXID: 272943; SOURCE 4 STRAIN: ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158; SOURCE 5 GENE: PPSR, RHOS4_18870, RSP_0282; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PETM11 KEYWDS PAS DOMAIN, PER-ARNT-SIM, OLIGOMERIZATION, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR U.HEINTZ,A.MEINHART,I.SCHLICHTING,A.WINKLER REVDAT 2 02-APR-14 4L9F 1 JRNL REVDAT 1 12-FEB-14 4L9F 0 JRNL AUTH U.HEINTZ,A.MEINHART,A.WINKLER JRNL TITL MULTI-PAS DOMAIN-MEDIATED PROTEIN OLIGOMERIZATION OF PPSR JRNL TITL 2 FROM RHODOBACTER SPHAEROIDES. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 70 863 2014 JRNL REFN ISSN 0907-4449 JRNL PMID 24598755 JRNL DOI 10.1107/S1399004713033634 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.2_1309) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : MLHL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.30 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 4783 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.195 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 240 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 42.3000 - 3.1500 1.00 2354 124 0.1964 0.2314 REMARK 3 2 3.1500 - 2.5000 1.00 2189 116 0.1843 0.2526 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.800 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 39.38 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.33 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.009 867 REMARK 3 ANGLE : 1.192 1165 REMARK 3 CHIRALITY : 0.070 139 REMARK 3 PLANARITY : 0.005 152 REMARK 3 DIHEDRAL : 14.131 339 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: chain 'A' and (resid 143 through 157) REMARK 3 ORIGIN FOR THE GROUP (A): -2.9877 -1.8435 85.4120 REMARK 3 T TENSOR REMARK 3 T11: 0.3478 T22: 0.4977 REMARK 3 T33: 0.5631 T12: -0.0136 REMARK 3 T13: 0.1072 T23: 0.0043 REMARK 3 L TENSOR REMARK 3 L11: 5.1118 L22: 7.1410 REMARK 3 L33: 4.1753 L12: 1.4676 REMARK 3 L13: 1.4921 L23: 3.2513 REMARK 3 S TENSOR REMARK 3 S11: 0.4157 S12: -0.4579 S13: -0.3011 REMARK 3 S21: 0.4722 S22: -0.5349 S23: 1.6552 REMARK 3 S31: 0.2110 S32: -1.4521 S33: 0.1048 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: chain 'A' and (resid 158 through 257 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.6738 15.2885 82.7423 REMARK 3 T TENSOR REMARK 3 T11: 0.2374 T22: 0.2754 REMARK 3 T33: 0.2986 T12: 0.0069 REMARK 3 T13: 0.0273 T23: 0.0054 REMARK 3 L TENSOR REMARK 3 L11: 4.7183 L22: 4.0218 REMARK 3 L33: 3.1742 L12: -0.2310 REMARK 3 L13: 0.3063 L23: -0.5049 REMARK 3 S TENSOR REMARK 3 S11: 0.0690 S12: 0.3335 S13: 0.2314 REMARK 3 S21: -0.1371 S22: 0.0318 S23: 0.1846 REMARK 3 S31: -0.1937 S32: -0.1387 S33: -0.1020 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4L9F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-JUL-13. REMARK 100 THE RCSB ID CODE IS RCSB080347. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-MAY-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9794 REMARK 200 MONOCHROMATOR : SAGITALLY FOCUSED SI(111) REMARK 200 OPTICS : DYNAMICALLY BENDABLE MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PSI PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 4783 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 40.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 26.8700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.77000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.430 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHENIX-AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3% (W/V) PEG 4000, 0.2 M MAGNESIUM REMARK 280 CHLORIDE, 0.1 M 2-(N-MORPHOLINO)ETHANESULFONIC ACID, 5 MM REMARK 280 DITHIOERYTHRITOL, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 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+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 54.51000 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 109.02000 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 81.76500 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 136.27500 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 27.25500 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 54.51000 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 109.02000 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 136.27500 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 81.76500 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 27.25500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11130 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 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 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 163.53000 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 HOH A 321 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 GLY A 119 REMARK 465 ALA A 120 REMARK 465 MSE A 121 REMARK 465 GLY A 122 REMARK 465 ILE A 123 REMARK 465 ALA A 124 REMARK 465 GLU A 125 REMARK 465 VAL A 126 REMARK 465 GLN A 127 REMARK 465 GLN A 128 REMARK 465 GLN A 129 REMARK 465 LEU A 130 REMARK 465 VAL A 131 REMARK 465 ALA A 132 REMARK 465 ALA A 133 REMARK 465 GLN A 134 REMARK 465 LEU A 135 REMARK 465 ALA A 136 REMARK 465 MSE A 137 REMARK 465 GLU A 138 REMARK 465 ARG A 139 REMARK 465 ASP A 140 REMARK 465 TYR A 141 REMARK 465 GLU A 142 REMARK 465 GLU A 218 REMARK 465 SER A 219 REMARK 465 ALA A 220 REMARK 465 ALA A 221 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4HH2 RELATED DB: PDB REMARK 900 RELATED ID: 4HH3 RELATED DB: PDB REMARK 900 RELATED ID: 4HH0 RELATED DB: PDB REMARK 900 RELATED ID: 4L9E RELATED DB: PDB REMARK 900 RELATED ID: 4L9G RELATED DB: PDB DBREF 4L9F A 123 257 UNP Q3J179 Q3J179_RHOS4 123 257 SEQADV 4L9F GLY A 119 UNP Q3J179 EXPRESSION TAG SEQADV 4L9F ALA A 120 UNP Q3J179 EXPRESSION TAG SEQADV 4L9F MSE A 121 UNP Q3J179 EXPRESSION TAG SEQADV 4L9F GLY A 122 UNP Q3J179 EXPRESSION TAG SEQRES 1 A 139 GLY ALA MSE GLY ILE ALA GLU VAL GLN GLN GLN LEU VAL SEQRES 2 A 139 ALA ALA GLN LEU ALA MSE GLU ARG ASP TYR GLU THR GLN SEQRES 3 A 139 ARG GLU MSE GLU THR ARG TYR ARG VAL VAL LEU ASP VAL SEQRES 4 A 139 SER ARG ASP PRO MSE VAL LEU VAL SER MSE SER THR GLY SEQRES 5 A 139 ARG ILE VAL ASP LEU ASN SER ALA ALA GLY LEU LEU LEU SEQRES 6 A 139 GLY GLY VAL ARG GLN ASP LEU LEU GLY ALA ALA ILE ALA SEQRES 7 A 139 GLN GLU PHE GLU GLY ARG ARG ARG GLY GLU PHE MSE GLU SEQRES 8 A 139 THR MSE THR ASN LEU ALA ALA THR GLU SER ALA ALA PRO SEQRES 9 A 139 VAL GLU VAL LEU ALA ARG ARG SER GLN LYS ARG LEU LEU SEQRES 10 A 139 VAL VAL PRO ARG VAL PHE ARG ALA ALA GLY GLU ARG LEU SEQRES 11 A 139 LEU LEU CYS GLN ILE ASP PRO ALA ASP MODRES 4L9F MSE A 147 MET SELENOMETHIONINE MODRES 4L9F MSE A 162 MET SELENOMETHIONINE MODRES 4L9F MSE A 167 MET SELENOMETHIONINE MODRES 4L9F MSE A 208 MET SELENOMETHIONINE MODRES 4L9F MSE A 211 MET SELENOMETHIONINE HET MSE A 147 8 HET MSE A 162 8 HET MSE A 167 8 HET MSE A 208 8 HET MSE A 211 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 5(C5 H11 N O2 SE) FORMUL 2 HOH *22(H2 O) HELIX 1 1 THR A 143 SER A 158 1 16 HELIX 2 2 ASN A 176 GLY A 184 1 9 HELIX 3 3 VAL A 186 LEU A 191 1 6 HELIX 4 4 ALA A 194 PHE A 199 5 6 HELIX 5 5 ARG A 203 ALA A 215 1 13 SHEET 1 A 5 ILE A 172 LEU A 175 0 SHEET 2 A 5 MSE A 162 SER A 166 -1 N LEU A 164 O ASP A 174 SHEET 3 A 5 ARG A 247 PRO A 255 -1 O CYS A 251 N VAL A 163 SHEET 4 A 5 ARG A 233 ARG A 242 -1 N LEU A 235 O ASP A 254 SHEET 5 A 5 VAL A 223 LEU A 226 -1 N VAL A 225 O LEU A 234 LINK C GLU A 146 N MSE A 147 1555 1555 1.33 LINK C MSE A 147 N GLU A 148 1555 1555 1.33 LINK C PRO A 161 N MSE A 162 1555 1555 1.33 LINK C MSE A 162 N VAL A 163 1555 1555 1.33 LINK C SER A 166 N MSE A 167 1555 1555 1.33 LINK C MSE A 167 N SER A 168 1555 1555 1.33 LINK C PHE A 207 N MSE A 208 1555 1555 1.33 LINK C MSE A 208 N GLU A 209 1555 1555 1.33 LINK C THR A 210 N MSE A 211 1555 1555 1.33 LINK C MSE A 211 N THR A 212 1555 1555 1.33 CRYST1 50.610 50.610 163.530 90.00 90.00 120.00 P 61 2 2 12 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 0.019759 0.011408 0.000000 0.00000 SCALE2 0.000000 0.022816 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006115 0.00000