HEADER TRANSFERASE 04-JAN-24 8XPZ TITLE THE CRYSTAL STRUCTURE OF TTBK1 FROM BIORTUS. COMPND MOL_ID: 1; COMPND 2 MOLECULE: TAU-TUBULIN KINASE 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BRAIN-DERIVED TAU KINASE; COMPND 5 EC: 2.7.11.1; COMPND 6 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: TTBK1, BDTK, KIAA1855; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS KINASE, SERINE/THREONINE-PROTEIN KINASE, ATP-BINDING, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR F.WANG,W.CHENG,Z.YUAN,D.LIN,C.NI REVDAT 1 24-JAN-24 8XPZ 0 JRNL AUTH F.WANG,W.CHENG,Z.YUAN,D.LIN,C.NI JRNL TITL THE CRYSTAL STRUCTURE OF TTBK1 FROM BIORTUS. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.17 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 10210 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.273 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.662 REMARK 3 FREE R VALUE TEST SET COUNT : 476 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.67 REMARK 3 REFLECTION IN BIN (WORKING SET) : 722 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.97 REMARK 3 BIN R VALUE (WORKING SET) : 0.3710 REMARK 3 BIN FREE R VALUE SET COUNT : 43 REMARK 3 BIN FREE R VALUE : 0.3880 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2389 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 39 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 58.33 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.55100 REMARK 3 B22 (A**2) : 3.56600 REMARK 3 B33 (A**2) : -5.74400 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.40900 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.363 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.358 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 17.404 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.917 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2447 ; 0.005 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2375 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3283 ; 1.336 ; 1.647 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5453 ; 1.150 ; 1.587 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 292 ; 6.914 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 142 ;33.417 ;21.056 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 459 ;15.066 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 22 ;13.914 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 296 ; 0.057 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2737 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 603 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 449 ; 0.187 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 43 ; 0.152 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1137 ; 0.159 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 58 ; 0.164 ; 0.200 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): 1171 ; 4.071 ; 5.956 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1170 ; 4.067 ; 5.953 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1462 ; 6.344 ; 8.938 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1463 ; 6.342 ; 8.942 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1276 ; 3.656 ; 6.349 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1277 ; 3.655 ; 6.349 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1821 ; 6.077 ; 9.320 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1822 ; 6.076 ; 9.320 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 BULK SOLVENT 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 THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 8XPZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-JAN-24. REMARK 100 THE DEPOSITION ID IS D_1300043968. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-NOV-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95355 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10211 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 48.165 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : 0.11800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.72 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.90700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.5M LICL, 0.1M TRIS-HCL PH8.5, 28% REMARK 280 PEG 6000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 85.45250 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 20.10200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 85.45250 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 20.10200 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 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 531 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 12 REMARK 465 HIS A 13 REMARK 465 MET A 14 REMARK 465 SER A 15 REMARK 465 GLY A 16 REMARK 465 GLY A 17 REMARK 465 GLY A 18 REMARK 465 GLU A 19 REMARK 465 ALA A 313 REMARK 465 GLY A 314 REMARK 465 THR A 315 REMARK 465 ASP A 316 REMARK 465 ALA A 317 REMARK 465 LEU A 318 REMARK 465 LEU A 319 REMARK 465 SER A 320 REMARK 465 THR A 321 REMARK 465 SER A 322 REMARK 465 THR A 323 REMARK 465 SER A 324 REMARK 465 THR A 325 REMARK 465 PRO A 326 REMARK 465 PRO A 327 REMARK 465 GLN A 328 REMARK 465 GLN A 329 REMARK 465 ASN A 330 REMARK 465 THR A 331 REMARK 465 ARG A 332 REMARK 465 GLN A 333 REMARK 465 THR A 334 REMARK 465 ALA A 335 REMARK 465 ALA A 336 REMARK 465 MET A 337 REMARK 465 PHE A 338 REMARK 465 GLY A 339 REMARK 465 VAL A 340 REMARK 465 VAL A 341 REMARK 465 ASN A 342 REMARK 465 VAL A 343 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 ARG A 33 -37.95 -145.05 REMARK 500 LEU A 37 -62.07 -104.39 REMARK 500 ARG A 57 -0.78 82.65 REMARK 500 ILE A 94 -66.75 -95.93 REMARK 500 ARG A 123 1.09 81.62 REMARK 500 ARG A 153 -3.24 73.75 REMARK 500 THR A 184 -168.95 -120.20 REMARK 500 ARG A 200 66.96 -109.60 REMARK 500 REMARK 500 REMARK: NULL DBREF 8XPZ A 14 343 UNP Q5TCY1 TTBK1_HUMAN 14 343 SEQADV 8XPZ GLY A 12 UNP Q5TCY1 EXPRESSION TAG SEQADV 8XPZ HIS A 13 UNP Q5TCY1 EXPRESSION TAG SEQRES 1 A 332 GLY HIS MET SER GLY GLY GLY GLU GLN ALA ASP ILE LEU SEQRES 2 A 332 PRO ALA ASN TYR VAL VAL LYS ASP ARG TRP LYS VAL LEU SEQRES 3 A 332 LYS LYS ILE GLY GLY GLY GLY PHE GLY GLU ILE TYR GLU SEQRES 4 A 332 ALA MET ASP LEU LEU THR ARG GLU ASN VAL ALA LEU LYS SEQRES 5 A 332 VAL GLU SER ALA GLN GLN PRO LYS GLN VAL LEU LYS MET SEQRES 6 A 332 GLU VAL ALA VAL LEU LYS LYS LEU GLN GLY LYS ASP HIS SEQRES 7 A 332 VAL CYS ARG PHE ILE GLY CYS GLY ARG ASN GLU LYS PHE SEQRES 8 A 332 ASN TYR VAL VAL MET GLN LEU GLN GLY ARG ASN LEU ALA SEQRES 9 A 332 ASP LEU ARG ARG SER GLN PRO ARG GLY THR PHE THR LEU SEQRES 10 A 332 SER THR THR LEU ARG LEU GLY LYS GLN ILE LEU GLU SER SEQRES 11 A 332 ILE GLU ALA ILE HIS SER VAL GLY PHE LEU HIS ARG ASP SEQRES 12 A 332 ILE LYS PRO SER ASN PHE ALA MET GLY ARG LEU PRO SER SEQRES 13 A 332 THR TYR ARG LYS CYS TYR MET LEU ASP PHE GLY LEU ALA SEQRES 14 A 332 ARG GLN TYR THR ASN THR THR GLY ASP VAL ARG PRO PRO SEQRES 15 A 332 ARG ASN VAL ALA GLY PHE ARG GLY THR VAL ARG TYR ALA SEQRES 16 A 332 SER VAL ASN ALA HIS LYS ASN ARG GLU MET GLY ARG HIS SEQRES 17 A 332 ASP ASP LEU TRP SER LEU PHE TYR MET LEU VAL GLU PHE SEQRES 18 A 332 ALA VAL GLY GLN LEU PRO TRP ARG LYS ILE LYS ASP LYS SEQRES 19 A 332 GLU GLN VAL GLY MET ILE LYS GLU LYS TYR GLU HIS ARG SEQRES 20 A 332 MET LEU LEU LYS HIS MET PRO SER GLU PHE HIS LEU PHE SEQRES 21 A 332 LEU ASP HIS ILE ALA SER LEU ASP TYR PHE THR LYS PRO SEQRES 22 A 332 ASP TYR GLN LEU ILE MET SER VAL PHE GLU ASN SER MET SEQRES 23 A 332 LYS GLU ARG GLY ILE ALA GLU ASN GLU ALA PHE ASP TRP SEQRES 24 A 332 GLU LYS ALA GLY THR ASP ALA LEU LEU SER THR SER THR SEQRES 25 A 332 SER THR PRO PRO GLN GLN ASN THR ARG GLN THR ALA ALA SEQRES 26 A 332 MET PHE GLY VAL VAL ASN VAL 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 *39(H2 O) HELIX 1 AA1 VAL A 73 LEU A 84 1 12 HELIX 2 AA2 ASN A 113 GLN A 121 1 9 HELIX 3 AA3 PRO A 122 THR A 125 5 4 HELIX 4 AA4 THR A 127 VAL A 148 1 22 HELIX 5 AA5 LYS A 156 SER A 158 5 3 HELIX 6 AA6 SER A 207 LYS A 212 1 6 HELIX 7 AA7 GLY A 217 GLY A 235 1 19 HELIX 8 AA8 ASP A 244 TYR A 255 1 12 HELIX 9 AA9 GLU A 256 LYS A 262 5 7 HELIX 10 AB1 GLU A 267 LEU A 278 1 12 HELIX 11 AB2 ASP A 285 ARG A 300 1 16 SHEET 1 AA1 6 VAL A 29 VAL A 30 0 SHEET 2 AA1 6 TRP A 34 GLY A 42 -1 O TRP A 34 N VAL A 30 SHEET 3 AA1 6 GLU A 47 ASP A 53 -1 O GLU A 50 N LEU A 37 SHEET 4 AA1 6 ASN A 59 SER A 66 -1 O VAL A 60 N ALA A 51 SHEET 5 AA1 6 PHE A 102 GLN A 108 -1 O ASN A 103 N GLU A 65 SHEET 6 AA1 6 PHE A 93 ARG A 98 -1 N GLY A 95 O VAL A 106 SHEET 1 AA2 2 PHE A 150 LEU A 151 0 SHEET 2 AA2 2 ARG A 181 GLN A 182 -1 O ARG A 181 N LEU A 151 SHEET 1 AA3 2 PHE A 160 MET A 162 0 SHEET 2 AA3 2 CYS A 172 MET A 174 -1 O TYR A 173 N ALA A 161 CRYST1 170.905 40.204 49.533 90.00 103.73 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 0.005851 0.000000 0.001429 0.00000 SCALE2 0.000000 0.024873 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020782 0.00000