HEADER DE NOVO PROTEIN 21-AUG-14 4R5C TITLE CRYSTAL STRUCTURE OF COMPUTATIONAL DESIGNED LEUCINE RICH REPEATS TITLE 2 DLRR_E IN SPACE GROUP OF P212121 COMPND MOL_ID: 1; COMPND 2 MOLECULE: LEUCINE RICH REPEAT PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS LEUCINE RICH REPEAT (LRR) PROTEIN, DE NOVO PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR B.W.SHEN,B.L.STODDARD REVDAT 5 28-FEB-24 4R5C 1 REMARK REVDAT 4 18-FEB-15 4R5C 1 JRNL REVDAT 3 28-JAN-15 4R5C 1 JRNL REVDAT 2 14-JAN-15 4R5C 1 JRNL REVDAT 1 07-JAN-15 4R5C 0 JRNL AUTH K.PARK,B.W.SHEN,F.PARMEGGIANI,P.S.HUANG,B.L.STODDARD,D.BAKER JRNL TITL CONTROL OF REPEAT-PROTEIN CURVATURE BY COMPUTATIONAL PROTEIN JRNL TITL 2 DESIGN. JRNL REF NAT.STRUCT.MOL.BIOL. V. 22 167 2015 JRNL REFN ISSN 1545-9993 JRNL PMID 25580576 JRNL DOI 10.1038/NSMB.2938 REMARK 2 REMARK 2 RESOLUTION. 1.93 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 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) : 1.93 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.60 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 18923 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) : 0.160 REMARK 3 R VALUE (WORKING SET) : 0.157 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1011 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) : 1.93 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.98 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1373 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.93 REMARK 3 BIN R VALUE (WORKING SET) : 0.1710 REMARK 3 BIN FREE R VALUE SET COUNT : 83 REMARK 3 BIN FREE R VALUE : 0.2260 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2337 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 112 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.95 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.20000 REMARK 3 B22 (A**2) : -2.43000 REMARK 3 B33 (A**2) : 0.23000 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): 0.162 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.158 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.102 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.216 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.970 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): 2396 ; 0.018 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2354 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3269 ; 1.802 ; 1.975 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5401 ; 0.882 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 309 ; 6.404 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 110 ;48.308 ;27.455 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 429 ;13.390 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 6 ;19.228 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 417 ; 0.103 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2784 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 518 ; 0.001 ; 0.020 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): 1230 ; 1.195 ; 1.272 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1229 ; 1.194 ; 1.269 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1541 ; 1.818 ; 1.895 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1543 ; 1.808 ; 1.956 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1166 ; 2.244 ; 1.630 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1184 ; 2.233 ; 1.660 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1752 ; 3.483 ; 2.369 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2718 ; 6.606 ;11.253 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2709 ; 6.597 ;11.175 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 304 REMARK 3 ORIGIN FOR THE GROUP (A): 25.7703 10.4839 -13.8362 REMARK 3 T TENSOR REMARK 3 T11: 0.0103 T22: 0.1540 REMARK 3 T33: 0.0804 T12: -0.0139 REMARK 3 T13: 0.0059 T23: -0.0025 REMARK 3 L TENSOR REMARK 3 L11: 0.6058 L22: 4.6424 REMARK 3 L33: 1.0412 L12: -0.7683 REMARK 3 L13: -0.2082 L23: 0.2898 REMARK 3 S TENSOR REMARK 3 S11: 0.0336 S12: 0.0468 S13: -0.0040 REMARK 3 S21: -0.0907 S22: -0.0421 S23: 0.1101 REMARK 3 S31: -0.0758 S32: -0.0768 S33: 0.0085 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 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 4R5C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-AUG-14. REMARK 100 THE DEPOSITION ID IS D_1000086918. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-APR-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.997 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL SI (220) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19993 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.930 REMARK 200 RESOLUTION RANGE LOW (A) : 42.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06300 REMARK 200 FOR THE DATA SET : 17.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.93 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.17100 REMARK 200 FOR SHELL : 0.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER MR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 35.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.92 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 1000 V/V, 0.1 M NA/K REMARK 280 PHOSPHATE, PH 6.2, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 16.06850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 50.94450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.85350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 50.94450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 16.06850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.85350 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 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 ALA A 47 45.19 -148.70 REMARK 500 LEU A 61 75.78 -115.66 REMARK 500 ASN A 72 -160.12 -108.47 REMARK 500 ASN A 94 -158.28 -107.92 REMARK 500 ASN A 94 -158.28 -117.87 REMARK 500 LEU A 107 54.08 -92.77 REMARK 500 ASN A 118 -153.71 -102.79 REMARK 500 ASN A 142 -160.08 -113.80 REMARK 500 ASN A 166 -162.12 -119.85 REMARK 500 ASN A 190 -155.99 -113.96 REMARK 500 THR A 193 -87.41 -127.80 REMARK 500 ASN A 214 -158.53 -121.59 REMARK 500 ASN A 236 -157.57 -132.94 REMARK 500 THR A 239 -67.10 -123.93 REMARK 500 ASN A 258 -157.62 -129.34 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 EDO A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 402 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4R58 RELATED DB: PDB REMARK 900 RELATED ID: 4R5D RELATED DB: PDB REMARK 900 RELATED ID: 4R6F RELATED DB: PDB REMARK 900 RELATED ID: 4R6G RELATED DB: PDB REMARK 900 RELATED ID: 4R6J RELATED DB: PDB DBREF 4R5C A 1 304 PDB 4R5C 4R5C 1 304 SEQRES 1 A 304 THR ILE THR VAL SER THR PRO ILE LYS GLN ILE PHE PRO SEQRES 2 A 304 ASP ASP ALA PHE ALA GLU THR ILE LYS ALA ASN LEU LYS SEQRES 3 A 304 LYS LYS SER VAL THR ASP ALA VAL THR GLN ASN GLU LEU SEQRES 4 A 304 ASN SER ILE ASP GLN ILE ILE ALA ASN ASN SER ASP ILE SEQRES 5 A 304 LYS SER VAL GLN GLY ILE GLN TYR LEU PRO ASN VAL ARG SEQRES 6 A 304 TYR LEU ALA LEU GLY GLY ASN LYS LEU HIS ASP ILE SER SEQRES 7 A 304 ALA LEU LYS GLU LEU THR ASN LEU GLY TRP LEU ASN LEU SEQRES 8 A 304 SER ASN ASN GLN LEU GLU THR LEU PRO GLN GLY VAL PHE SEQRES 9 A 304 GLU LYS LEU THR ASN LEU THR THR LEU ASN LEU SER ASN SEQRES 10 A 304 ASN GLN LEU THR SER LEU PRO GLN GLY VAL PHE GLU ARG SEQRES 11 A 304 LEU ALA SER LEU THR THR LEU ASN LEU SER ASN ASN GLN SEQRES 12 A 304 LEU THR SER LEU PRO GLN GLY VAL PHE GLU ARG LEU THR SEQRES 13 A 304 ASN LEU THR THR LEU ASN LEU SER ASN ASN GLN LEU THR SEQRES 14 A 304 SER LEU PRO GLN GLY VAL PHE GLU ARG LEU THR ASN LEU SEQRES 15 A 304 THR THR LEU ASN LEU SER ASN ASN GLN LEU THR SER LEU SEQRES 16 A 304 PRO GLN GLY VAL PHE GLU ARG LEU THR SER LEU HIS THR SEQRES 17 A 304 LEU ASP LEU SER ASN ASN GLY ILE THR ASP ILE SER ALA SEQRES 18 A 304 LEU LYS ASN LEU ASP ASN LEU HIS THR LEU ASP LEU SER SEQRES 19 A 304 ASN ASN GLY ILE THR ASP ILE SER ALA LEU LYS ASN LEU SEQRES 20 A 304 ASP ASN LEU HIS THR LEU ASP LEU SER ASN ASN GLY ILE SEQRES 21 A 304 THR ASP ILE SER ALA LEU LYS ASN LEU THR SER LEU HIS SEQRES 22 A 304 THR LEU ASP LEU SER ASN ASN GLY ILE THR ASP ILE SER SEQRES 23 A 304 ALA LEU LYS ASN LEU ASP ASN LEU GLU THR LEU ASP LEU SEQRES 24 A 304 ARG ASN ASN GLY ILE HET EDO A 401 4 HET EDO A 402 4 HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 2 EDO 2(C2 H6 O2) FORMUL 4 HOH *112(H2 O) HELIX 1 1 ILE A 8 PHE A 12 1 5 HELIX 2 2 ASP A 14 LEU A 25 1 12 HELIX 3 3 THR A 35 SER A 41 1 7 HELIX 4 4 GLY A 57 LEU A 61 5 5 HELIX 5 5 ILE A 77 LEU A 83 5 7 HELIX 6 6 ILE A 219 LYS A 223 5 5 HELIX 7 7 ILE A 241 LYS A 245 5 5 HELIX 8 8 ILE A 263 LYS A 267 5 5 HELIX 9 9 ILE A 285 LEU A 291 5 7 SHEET 1 A 2 THR A 6 PRO A 7 0 SHEET 2 A 2 ALA A 33 VAL A 34 -1 O VAL A 34 N THR A 6 SHEET 1 B12 GLN A 44 ILE A 46 0 SHEET 2 B12 TYR A 66 ALA A 68 1 O ALA A 68 N ILE A 45 SHEET 3 B12 TRP A 88 ASN A 90 1 O ASN A 90 N LEU A 67 SHEET 4 B12 THR A 112 ASN A 114 1 O ASN A 114 N LEU A 89 SHEET 5 B12 THR A 136 ASN A 138 1 O ASN A 138 N LEU A 113 SHEET 6 B12 THR A 160 ASN A 162 1 O ASN A 162 N LEU A 137 SHEET 7 B12 THR A 184 ASN A 186 1 O ASN A 186 N LEU A 161 SHEET 8 B12 THR A 208 ASP A 210 1 O THR A 208 N LEU A 185 SHEET 9 B12 THR A 230 ASP A 232 1 O ASP A 232 N LEU A 209 SHEET 10 B12 THR A 252 ASP A 254 1 O ASP A 254 N LEU A 231 SHEET 11 B12 THR A 274 ASP A 276 1 O THR A 274 N LEU A 253 SHEET 12 B12 THR A 296 ASP A 298 1 O THR A 296 N LEU A 275 SITE 1 AC1 7 ASP A 218 ILE A 219 SER A 220 ASP A 240 SITE 2 AC1 7 ILE A 241 SER A 242 ALA A 243 SITE 1 AC2 6 ASP A 240 ILE A 241 ASP A 262 ILE A 263 SITE 2 AC2 6 SER A 264 ALA A 265 CRYST1 32.137 77.707 101.889 90.00 90.00 90.00 P 21 21 21 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 0.031117 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012869 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009815 0.00000