PDB Short entry for 4IQM HEADER RNA BINDING PROTEIN 11-JAN-13 4IQM TITLE CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF HUMAN PUS1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRNA PSEUDOURIDINE SYNTHASE A, MITOCHONDRIAL; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CATALYTIC DOMAIN (UNP RESIDUES 79-408); COMPND 5 SYNONYM: TRNA PSEUDOURIDINE(38-40) SYNTHASE, TRNA PSEUDOURIDYLATE COMPND 6 SYNTHASE I, TRNA-URIDINE ISOMERASE I; COMPND 7 EC: 5.4.99.12; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PUS1, PP8985; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE)3; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET47MOD KEYWDS PSEUDOURIDINE SYNTHASE, RNA BINDING PROTEIN, RNA MODIFICATION, TRNA, KEYWDS 2 PRE-TRNA, STEROID RECEPTOR RNA ACTIVATOR, U2 SNRNA EXPDTA X-RAY DIFFRACTION AUTHOR N.CZUDNOCHOWSKI,J.S.FINER-MOORE,R.M.STROUD REVDAT 5 17-JUL-19 4IQM 1 REMARK REVDAT 4 15-NOV-17 4IQM 1 REMARK REVDAT 3 20-NOV-13 4IQM 1 REMARK REVDAT 2 23-OCT-13 4IQM 1 JRNL REVDAT 1 05-JUN-13 4IQM 0 JRNL AUTH N.CZUDNOCHOWSKI,A.L.WANG,J.FINER-MOORE,R.M.STROUD JRNL TITL IN HUMAN PSEUDOURIDINE SYNTHASE 1 (HPUS1), A C-TERMINAL JRNL TITL 2 HELICAL INSERT BLOCKS TRNA FROM BINDING IN THE SAME JRNL TITL 3 ORIENTATION AS IN THE PUS1 BACTERIAL HOMOLOGUE TRUA, JRNL TITL 4 CONSISTENT WITH THEIR DIFFERENT TARGET SELECTIVITIES. JRNL REF J.MOL.BIOL. V. 425 3875 2013 JRNL REFN ISSN 0022-2836 JRNL PMID 23707380 JRNL DOI 10.1016/J.JMB.2013.05.014 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8_1069) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.73 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.990 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 29279 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.227 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1464 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 19.7342 - 3.8693 0.95 2777 146 0.1579 0.1749 REMARK 3 2 3.8693 - 3.0749 0.97 2764 146 0.1738 0.2183 REMARK 3 3 3.0749 - 2.6873 0.99 2776 145 0.1927 0.2310 REMARK 3 4 2.6873 - 2.4421 0.99 2799 148 0.1922 0.2345 REMARK 3 5 2.4421 - 2.2674 0.99 2789 147 0.1918 0.2352 REMARK 3 6 2.2674 - 2.1338 1.00 2776 146 0.1871 0.2412 REMARK 3 7 2.1338 - 2.0271 0.99 2781 146 0.1876 0.2651 REMARK 3 8 2.0271 - 1.9389 0.99 2804 148 0.2187 0.2729 REMARK 3 9 1.9389 - 1.8643 1.00 2781 147 0.2300 0.2751 REMARK 3 10 1.8643 - 1.8001 0.99 2768 145 0.2654 0.3304 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) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.270 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.98 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 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 : 0.007 2579 REMARK 3 ANGLE : 1.050 3484 REMARK 3 CHIRALITY : 0.074 378 REMARK 3 PLANARITY : 0.004 449 REMARK 3 DIHEDRAL : 13.703 984 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 4IQM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JAN-13. REMARK 100 THE DEPOSITION ID IS D_1000077085. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-SEP-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.115869 REMARK 200 MONOCHROMATOR : DOUBLE FLAT CRYSTAL, SI(111) REMARK 200 OPTICS : MONOCHROMATOR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29280 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.80400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.750 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4ITS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.77 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 28% W/V PEG4000, 0.2 M MAGNESIUM REMARK 280 CHLORIDE, 0.1 M TRIS-HCL PH 8.5, 1 MM SPERMINE, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-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 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 59.28500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 21.15500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 59.28500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 21.15500 REMARK 290 SMTRY3 4 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 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 567 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 569 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 73 REMARK 465 PRO A 74 REMARK 465 GLY A 75 REMARK 465 SER A 76 REMARK 465 GLU A 77 REMARK 465 PHE A 78 REMARK 465 GLU A 79 REMARK 465 LYS A 80 REMARK 465 VAL A 104 REMARK 465 GLY A 105 REMARK 465 SER A 106 REMARK 465 SER A 107 REMARK 465 GLN A 108 REMARK 465 ARG A 346 REMARK 465 PHE A 347 REMARK 465 GLY A 348 REMARK 465 ASN A 349 REMARK 465 ASP A 350 REMARK 465 GLY A 351 REMARK 465 LEU A 352 REMARK 465 HIS A 353 REMARK 465 GLU A 354 REMARK 465 GLY A 408 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 ASN A 103 CG OD1 ND2 REMARK 470 PHE A 109 CG CD1 CD2 CE1 CE2 CZ REMARK 470 GLU A 275 CG CD OE1 OE2 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 ASP A 219 -169.95 -109.63 REMARK 500 HIS A 292 -7.63 74.50 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4ITS RELATED DB: PDB REMARK 900 RELATED ID: 4J37 RELATED DB: PDB DBREF 4IQM A 79 408 UNP Q9Y606 TRUA_HUMAN 79 408 SEQADV 4IQM GLY A 73 UNP Q9Y606 EXPRESSION TAG SEQADV 4IQM PRO A 74 UNP Q9Y606 EXPRESSION TAG SEQADV 4IQM GLY A 75 UNP Q9Y606 EXPRESSION TAG SEQADV 4IQM SER A 76 UNP Q9Y606 EXPRESSION TAG SEQADV 4IQM GLU A 77 UNP Q9Y606 EXPRESSION TAG SEQADV 4IQM PHE A 78 UNP Q9Y606 EXPRESSION TAG SEQRES 1 A 336 GLY PRO GLY SER GLU PHE GLU LYS PRO PRO LYS ARG LYS SEQRES 2 A 336 ILE VAL LEU LEU MET ALA TYR SER GLY LYS GLY TYR HIS SEQRES 3 A 336 GLY MET GLN ARG ASN VAL GLY SER SER GLN PHE LYS THR SEQRES 4 A 336 ILE GLU ASP ASP LEU VAL SER ALA LEU VAL ARG SER GLY SEQRES 5 A 336 CYS ILE PRO GLU ASN HIS GLY GLU ASP MET ARG LYS MET SEQRES 6 A 336 SER PHE GLN ARG CYS ALA ARG THR ASP LYS GLY VAL SER SEQRES 7 A 336 ALA ALA GLY GLN VAL VAL SER LEU LYS VAL TRP LEU ILE SEQRES 8 A 336 ASP ASP ILE LEU GLU LYS ILE ASN SER HIS LEU PRO SER SEQRES 9 A 336 HIS ILE ARG ILE LEU GLY LEU LYS ARG VAL THR GLY GLY SEQRES 10 A 336 PHE ASN SER LYS ASN ARG CYS ASP ALA ARG THR TYR CYS SEQRES 11 A 336 TYR LEU LEU PRO THR PHE ALA PHE ALA HIS LYS ASP ARG SEQRES 12 A 336 ASP VAL GLN ASP GLU THR TYR ARG LEU SER ALA GLU THR SEQRES 13 A 336 LEU GLN GLN VAL ASN ARG LEU LEU ALA CYS TYR LYS GLY SEQRES 14 A 336 THR HIS ASN PHE HIS ASN PHE THR SER GLN LYS GLY PRO SEQRES 15 A 336 GLN ASP PRO SER ALA CYS ARG TYR ILE LEU GLU MET TYR SEQRES 16 A 336 CYS GLU GLU PRO PHE VAL ARG GLU GLY LEU GLU PHE ALA SEQRES 17 A 336 VAL ILE ARG VAL LYS GLY GLN SER PHE MET MET HIS GLN SEQRES 18 A 336 ILE ARG LYS MET VAL GLY LEU VAL VAL ALA ILE VAL LYS SEQRES 19 A 336 GLY TYR ALA PRO GLU SER VAL LEU GLU ARG SER TRP GLY SEQRES 20 A 336 THR GLU LYS VAL ASP VAL PRO LYS ALA PRO GLY LEU GLY SEQRES 21 A 336 LEU VAL LEU GLU ARG VAL HIS PHE GLU LYS TYR ASN GLN SEQRES 22 A 336 ARG PHE GLY ASN ASP GLY LEU HIS GLU PRO LEU ASP TRP SEQRES 23 A 336 ALA GLN GLU GLU GLY LYS VAL ALA ALA PHE LYS GLU GLU SEQRES 24 A 336 HIS ILE TYR PRO THR ILE ILE GLY THR GLU ARG ASP GLU SEQRES 25 A 336 ARG SER MET ALA GLN TRP LEU SER THR LEU PRO ILE HIS SEQRES 26 A 336 ASN PHE SER ALA THR ALA LEU THR ALA GLY GLY FORMUL 2 HOH *149(H2 O) HELIX 1 1 THR A 111 SER A 123 1 13 HELIX 2 2 PRO A 127 ASP A 133 1 7 HELIX 3 3 MET A 134 SER A 138 5 5 HELIX 4 4 ASP A 165 HIS A 173 1 9 HELIX 5 5 ASN A 191 CYS A 196 1 6 HELIX 6 6 PHE A 208 ALA A 211 5 4 HELIX 7 7 SER A 225 CYS A 238 1 14 HELIX 8 8 HIS A 246 THR A 249 5 4 HELIX 9 9 ASP A 256 SER A 258 5 3 HELIX 10 10 HIS A 292 LYS A 306 1 15 HELIX 11 11 GLU A 311 SER A 317 1 7 HELIX 12 12 PHE A 340 GLN A 345 1 6 HELIX 13 13 TRP A 358 GLN A 360 5 3 HELIX 14 14 GLU A 361 HIS A 372 1 12 HELIX 15 15 HIS A 372 ARG A 385 1 14 HELIX 16 16 ARG A 385 SER A 392 1 8 HELIX 17 17 THR A 393 HIS A 397 5 5 HELIX 18 18 SER A 400 THR A 405 1 6 SHEET 1 A 7 GLN A 140 ARG A 141 0 SHEET 2 A 7 SER A 150 TRP A 161 -1 O SER A 157 N GLN A 140 SHEET 3 A 7 LEU A 333 HIS A 339 1 O LEU A 335 N ALA A 152 SHEET 4 A 7 ALA A 198 PRO A 206 -1 N CYS A 202 O VAL A 334 SHEET 5 A 7 LEU A 277 GLY A 286 -1 O ILE A 282 N TYR A 203 SHEET 6 A 7 CYS A 260 CYS A 268 -1 N TYR A 267 O ARG A 283 SHEET 7 A 7 GLY A 241 ASN A 244 -1 N GLY A 241 O ILE A 263 SHEET 1 B 7 ILE A 178 VAL A 186 0 SHEET 2 B 7 LYS A 83 TYR A 92 -1 N LEU A 89 O LEU A 181 SHEET 3 B 7 SER A 150 TRP A 161 -1 O LEU A 158 N ILE A 86 SHEET 4 B 7 LEU A 333 HIS A 339 1 O LEU A 335 N ALA A 152 SHEET 5 B 7 ALA A 198 PRO A 206 -1 N CYS A 202 O VAL A 334 SHEET 6 B 7 LEU A 277 GLY A 286 -1 O ILE A 282 N TYR A 203 SHEET 7 B 7 PHE A 272 ARG A 274 -1 N PHE A 272 O PHE A 279 CRYST1 118.570 42.310 71.810 90.00 117.11 90.00 C 1 2 1 4 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 0.008434 0.000000 0.004318 0.00000 SCALE2 0.000000 0.023635 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015644 0.00000