HEADER RNA BINDING PROTEIN 31-JAN-13 4J0W TITLE STRUCTURE OF U3-55K COMPND MOL_ID: 1; COMPND 2 MOLECULE: U3 SMALL NUCLEOLAR RNA-INTERACTING PROTEIN 2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: WD DOMAIN, UNP RESIDUES 137-475; COMPND 5 SYNONYM: RRP9 HOMOLOG, U3 SMALL NUCLEOLAR RIBONUCLEOPROTEIN- COMPND 6 ASSOCIATED 55 KDA PROTEIN, U3 SNORNP-ASSOCIATED 55 KDA PROTEIN, U3- COMPND 7 55K; 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: RRP9, RNU3IP2, U355K; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 EXPRESSION_SYSTEM_CELL_LINE: HIGH FIVE; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PFASTBAC KEYWDS BETA-PROPELLER, WD DOMAIN, RNA BINDING PROTEIN, PRERIBOSOME EXPDTA X-RAY DIFFRACTION AUTHOR L.ZHANG,J.LIN,K.YE REVDAT 2 08-NOV-23 4J0W 1 SEQADV REVDAT 1 05-JUN-13 4J0W 0 JRNL AUTH L.ZHANG,J.LIN,K.YE JRNL TITL STRUCTURAL AND FUNCTIONAL ANALYSIS OF THE U3 SNORNA BINDING JRNL TITL 2 PROTEIN RRP9. JRNL REF RNA V. 19 701 2013 JRNL REFN ISSN 1355-8382 JRNL PMID 23509373 JRNL DOI 10.1261/RNA.037580.112 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 36762 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 + TEST SET) : 0.211 REMARK 3 R VALUE (WORKING SET) : 0.210 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1938 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2632 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.89 REMARK 3 BIN R VALUE (WORKING SET) : 0.2400 REMARK 3 BIN FREE R VALUE SET COUNT : 147 REMARK 3 BIN FREE R VALUE : 0.2600 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2518 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 216 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.62 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.04000 REMARK 3 B22 (A**2) : 0.04000 REMARK 3 B33 (A**2) : -0.08000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.118 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.109 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.069 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.034 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.928 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2576 ; 0.007 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3491 ; 1.123 ; 1.937 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 325 ; 6.378 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 112 ;31.552 ;22.768 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 423 ;14.402 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 21 ;12.987 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 386 ; 0.078 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1951 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1615 ; 0.550 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2584 ; 1.054 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 961 ; 1.491 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 907 ; 2.431 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 4J0W COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-FEB-13. REMARK 100 THE DEPOSITION ID IS D_1000077455. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-JUL-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38893 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 15.70 REMARK 200 R MERGE (I) : 0.11800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 32.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.74 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 16.00 REMARK 200 R MERGE FOR SHELL (I) : 0.71800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.700 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: 4J0X REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.56 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM HEPES-K, 25% (V/V) ETHYLENE REMARK 280 GLYCOL, PH 8.0, VAPOR DIFFUSION, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 83.71250 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 31.82550 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 31.82550 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 125.56875 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 31.82550 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 31.82550 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 41.85625 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 31.82550 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 31.82550 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 125.56875 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 31.82550 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 31.82550 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 41.85625 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 83.71250 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 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 188 REMARK 465 LYS A 189 REMARK 465 GLY A 190 REMARK 465 ALA A 191 REMARK 465 GLU A 192 REMARK 465 ARG A 465 REMARK 465 ARG A 466 REMARK 465 VAL A 467 REMARK 465 PRO A 468 REMARK 465 VAL A 469 REMARK 465 PRO A 470 REMARK 465 PRO A 471 REMARK 465 ALA A 472 REMARK 465 ALA A 473 REMARK 465 GLY A 474 REMARK 465 SER A 475 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 LEU A 292 -132.03 -122.32 REMARK 500 PRO A 371 123.50 -30.83 REMARK 500 SER A 395 -138.00 -142.44 REMARK 500 SER A 398 6.72 90.44 REMARK 500 LEU A 420 111.84 -166.75 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4J0X RELATED DB: PDB DBREF 4J0W A 137 475 UNP O43818 U3IP2_HUMAN 137 475 SEQADV 4J0W GLY A 133 UNP O43818 EXPRESSION TAG SEQADV 4J0W PRO A 134 UNP O43818 EXPRESSION TAG SEQADV 4J0W GLU A 135 UNP O43818 EXPRESSION TAG SEQADV 4J0W ALA A 136 UNP O43818 EXPRESSION TAG SEQRES 1 A 343 GLY PRO GLU ALA ALA ASP ILE ARG VAL LEU ARG GLY HIS SEQRES 2 A 343 GLN LEU SER ILE THR CYS LEU VAL VAL THR PRO ASP ASP SEQRES 3 A 343 SER ALA ILE PHE SER ALA ALA LYS ASP CYS SER ILE ILE SEQRES 4 A 343 LYS TRP SER VAL GLU SER GLY ARG LYS LEU HIS VAL ILE SEQRES 5 A 343 PRO ARG ALA LYS LYS GLY ALA GLU GLY LYS PRO PRO GLY SEQRES 6 A 343 HIS SER SER HIS VAL LEU CYS MET ALA ILE SER SER ASP SEQRES 7 A 343 GLY LYS TYR LEU ALA SER GLY ASP ARG SER LYS LEU ILE SEQRES 8 A 343 LEU ILE TRP GLU ALA GLN SER CYS GLN HIS LEU TYR THR SEQRES 9 A 343 PHE THR GLY HIS ARG ASP ALA VAL SER GLY LEU ALA PHE SEQRES 10 A 343 ARG ARG GLY THR HIS GLN LEU TYR SER THR SER HIS ASP SEQRES 11 A 343 ARG SER VAL LYS VAL TRP ASN VAL ALA GLU ASN SER TYR SEQRES 12 A 343 VAL GLU THR LEU PHE GLY HIS GLN ASP ALA VAL ALA ALA SEQRES 13 A 343 LEU ASP ALA LEU SER ARG GLU CYS CYS VAL THR ALA GLY SEQRES 14 A 343 GLY ARG ASP GLY THR VAL ARG VAL TRP LYS ILE PRO GLU SEQRES 15 A 343 GLU SER GLN LEU VAL PHE TYR GLY HIS GLN GLY SER ILE SEQRES 16 A 343 ASP CYS ILE HIS LEU ILE ASN GLU GLU HIS MET VAL SER SEQRES 17 A 343 GLY ALA ASP ASP GLY SER VAL ALA LEU TRP GLY LEU SER SEQRES 18 A 343 LYS LYS ARG PRO LEU ALA LEU GLN ARG GLU ALA HIS GLY SEQRES 19 A 343 LEU ARG GLY GLU PRO GLY LEU GLU GLN PRO PHE TRP ILE SEQRES 20 A 343 SER SER VAL ALA ALA LEU LEU ASN THR ASP LEU VAL ALA SEQRES 21 A 343 THR GLY SER HIS SER SER CYS VAL ARG LEU TRP GLN CYS SEQRES 22 A 343 GLY GLU GLY PHE ARG GLN LEU ASP LEU LEU CYS ASP ILE SEQRES 23 A 343 PRO LEU VAL GLY PHE ILE ASN SER LEU LYS PHE SER SER SEQRES 24 A 343 SER GLY ASP PHE LEU VAL ALA GLY VAL GLY GLN GLU HIS SEQRES 25 A 343 ARG LEU GLY ARG TRP TRP ARG ILE LYS GLU ALA ARG ASN SEQRES 26 A 343 SER VAL CYS ILE ILE PRO LEU ARG ARG VAL PRO VAL PRO SEQRES 27 A 343 PRO ALA ALA GLY SER FORMUL 2 HOH *216(H2 O) HELIX 1 1 ALA A 271 ASN A 273 5 3 HELIX 2 2 GLY A 302 ASP A 304 5 3 HELIX 3 3 GLU A 407 ARG A 410 5 4 SHEET 1 A 4 ARG A 140 ARG A 143 0 SHEET 2 A 4 SER A 458 PRO A 463 -1 O VAL A 459 N LEU A 142 SHEET 3 A 4 PHE A 435 GLY A 441 -1 N LEU A 436 O ILE A 462 SHEET 4 A 4 PHE A 423 PHE A 429 -1 N LYS A 428 O VAL A 437 SHEET 1 B 4 ILE A 149 VAL A 154 0 SHEET 2 B 4 ALA A 160 ALA A 165 -1 O PHE A 162 N VAL A 153 SHEET 3 B 4 ILE A 170 SER A 174 -1 O TRP A 173 N ILE A 161 SHEET 4 B 4 LYS A 180 ILE A 184 -1 O LEU A 181 N LYS A 172 SHEET 1 C 4 VAL A 202 ILE A 207 0 SHEET 2 C 4 TYR A 213 ASP A 218 -1 O ALA A 215 N ALA A 206 SHEET 3 C 4 ILE A 223 GLU A 227 -1 O LEU A 224 N SER A 216 SHEET 4 C 4 GLN A 232 PHE A 237 -1 O TYR A 235 N ILE A 225 SHEET 1 D 4 VAL A 244 PHE A 249 0 SHEET 2 D 4 GLN A 255 SER A 260 -1 O TYR A 257 N ALA A 248 SHEET 3 D 4 SER A 264 ASN A 269 -1 O TRP A 268 N LEU A 256 SHEET 4 D 4 SER A 274 PHE A 280 -1 O LEU A 279 N VAL A 265 SHEET 1 E 4 ALA A 288 ALA A 291 0 SHEET 2 E 4 CYS A 296 ALA A 300 -1 O VAL A 298 N ASP A 290 SHEET 3 E 4 THR A 306 LYS A 311 -1 O TRP A 310 N CYS A 297 SHEET 4 E 4 SER A 316 TYR A 321 -1 O LEU A 318 N VAL A 309 SHEET 1 F 4 ILE A 327 ASN A 334 0 SHEET 2 F 4 HIS A 337 ALA A 342 -1 O HIS A 337 N ILE A 333 SHEET 3 F 4 VAL A 347 GLY A 351 -1 O TRP A 350 N MET A 338 SHEET 4 F 4 ALA A 359 GLN A 361 -1 O GLN A 361 N VAL A 347 SHEET 1 G 2 LEU A 367 ARG A 368 0 SHEET 2 G 2 GLN A 375 PRO A 376 -1 O GLN A 375 N ARG A 368 SHEET 1 H 4 SER A 381 ALA A 384 0 SHEET 2 H 4 LEU A 390 GLY A 394 -1 O GLY A 394 N SER A 381 SHEET 3 H 4 CYS A 399 CYS A 405 -1 O TRP A 403 N VAL A 391 SHEET 4 H 4 LEU A 412 PRO A 419 -1 O ILE A 418 N VAL A 400 CRYST1 63.651 63.651 167.425 90.00 90.00 90.00 P 43 21 2 8 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 0.015711 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015711 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005973 0.00000