HEADER TRANSFERASE 31-OCT-13 4NFM TITLE HUMAN TAU TUBULIN KINASE 1 (TTBK1) COMPND MOL_ID: 1; COMPND 2 MOLECULE: TAU-TUBULIN KINASE 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: KINASE DOMAIN (UNP RESIDUES 13-343); COMPND 5 SYNONYM: BRAIN-DERIVED TAU KINASE; COMPND 6 EC: 2.7.11.1; COMPND 7 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: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: SF9; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS KEYWDS PROTEIN KINASE, PHOSPHOTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.SHERIFF REVDAT 4 20-SEP-23 4NFM 1 REMARK SEQADV REVDAT 3 12-NOV-14 4NFM 1 REMARK REVDAT 2 02-APR-14 4NFM 1 JRNL REVDAT 1 05-FEB-14 4NFM 0 JRNL AUTH S.E.KIEFER,C.J.CHANG,S.R.KIMURA,M.GAO,D.XIE,Y.ZHANG,G.ZHANG, JRNL AUTH 2 M.B.GILL,H.MASTALERZ,L.A.THOMPSON,A.M.CACACE,S.SHERIFF JRNL TITL THE STRUCTURE OF HUMAN TAU-TUBULIN KINASE 1 BOTH IN THE APO JRNL TITL 2 FORM AND IN COMPLEX WITH AN INHIBITOR. JRNL REF ACTA CRYSTALLOGR F STRUCT V. 70 173 2014 JRNL REF 2 BIOL COMMUN JRNL REFN ESSN 1744-3091 JRNL PMID 24637750 JRNL DOI 10.1107/S2053230X14000144 REMARK 2 REMARK 2 RESOLUTION. 2.12 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER-TNT BUSTER 2.11.2 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.12 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.48 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 18767 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) : 0.206 REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.340 REMARK 3 FREE R VALUE TEST SET COUNT : 1002 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 9 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.12 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.25 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.92 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2932 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2552 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2773 REMARK 3 BIN R VALUE (WORKING SET) : 0.2515 REMARK 3 BIN FREE R VALUE : 0.3217 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.42 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 159 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2291 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 80 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 48.27 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.07770 REMARK 3 B22 (A**2) : -2.25810 REMARK 3 B33 (A**2) : 3.33580 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 3.19370 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.292 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.217 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.180 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.219 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.182 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.938 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 2348 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 3171 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 812 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 52 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 348 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 2348 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 293 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 2728 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.06 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.94 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 17.75 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4NFM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-NOV-13. REMARK 100 THE DEPOSITION ID IS D_1000083141. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JAN-12 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.0 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) : 0.9797 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-300 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 (DENZO) REMARK 200 DATA SCALING SOFTWARE : HKL-2000 (SCALEPACK) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18769 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.120 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 (%) : 99.4 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.12 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.49000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1CKI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM AMMONIUM ACETATE, PH 7.0, 19% REMARK 280 (W/V) PEG5000 (METHYL ESTER), 100 MM AMMONIUM ACETATE, REMARK 280 UNBUFFERED, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K 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 85.15000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 19.95000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 85.15000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 19.95000 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 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 GLN A 20 REMARK 465 ALA A 21 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 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 ASP A 22 CG OD1 OD2 REMARK 470 LYS A 31 CD CE NZ REMARK 470 LYS A 35 CG CD CE NZ REMARK 470 LYS A 39 CE NZ REMARK 470 LYS A 63 CG CD CE NZ REMARK 470 GLN A 68 CG CD OE1 NE2 REMARK 470 LYS A 71 CG CD CE NZ REMARK 470 LYS A 75 CG CD CE NZ REMARK 470 ARG A 98 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 100 CG CD OE1 OE2 REMARK 470 LYS A 101 CG CD CE NZ REMARK 470 LYS A 136 CD CE NZ REMARK 470 LYS A 171 CE NZ REMARK 470 THR A 184 OG1 CG2 REMARK 470 THR A 187 OG1 CG2 REMARK 470 ARG A 200 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 214 NE CZ NH1 NH2 REMARK 470 ARG A 240 CZ NH1 NH2 REMARK 470 LYS A 243 CG CD CE NZ REMARK 470 LYS A 254 CD CE NZ REMARK 470 GLU A 256 CG CD OE1 OE2 REMARK 470 ARG A 258 CG CD NE CZ NH1 NH2 REMARK 470 MET A 259 CG SD CE REMARK 470 LYS A 262 CD CE NZ REMARK 470 GLU A 299 CD OE1 OE2 REMARK 470 GLU A 304 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 ARG A 33 -42.89 -142.16 REMARK 500 ARG A 57 -1.00 76.24 REMARK 500 ARG A 153 -1.80 71.04 REMARK 500 ASP A 176 99.12 50.57 REMARK 500 ASN A 185 -178.14 -66.33 REMARK 500 LYS A 241 -22.48 61.76 REMARK 500 LYS A 312 -144.99 -79.91 REMARK 500 ALA A 313 60.48 27.04 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 GOL A 401 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4NFN RELATED DB: PDB REMARK 900 ENZYME IN COMPLEX WITH INHIBITOR DBREF 4NFM A 14 343 UNP Q5TCY1 TTBK1_HUMAN 14 343 SEQADV 4NFM GLY A 12 UNP Q5TCY1 EXPRESSION TAG SEQADV 4NFM 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 GOL A 401 6 HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GOL C3 H8 O3 FORMUL 3 HOH *80(H2 O) HELIX 1 1 VAL A 73 LEU A 84 1 12 HELIX 2 2 ASN A 113 GLN A 121 1 9 HELIX 3 3 THR A 127 VAL A 148 1 22 HELIX 4 4 LYS A 156 SER A 158 5 3 HELIX 5 5 SER A 207 LYS A 212 1 6 HELIX 6 6 GLY A 217 GLY A 235 1 19 HELIX 7 7 ASP A 244 TYR A 255 1 12 HELIX 8 8 GLU A 256 LEU A 261 5 6 HELIX 9 9 GLU A 267 LEU A 278 1 12 HELIX 10 10 ASP A 285 ARG A 300 1 16 SHEET 1 A 6 VAL A 29 VAL A 30 0 SHEET 2 A 6 TRP A 34 GLY A 41 -1 O TRP A 34 N VAL A 30 SHEET 3 A 6 GLU A 47 ASP A 53 -1 O GLU A 50 N LYS A 38 SHEET 4 A 6 ASN A 59 SER A 66 -1 O LEU A 62 N TYR A 49 SHEET 5 A 6 PHE A 102 GLN A 108 -1 O ASN A 103 N GLU A 65 SHEET 6 A 6 PHE A 93 ARG A 98 -1 N GLY A 95 O VAL A 106 SHEET 1 B 2 PHE A 150 LEU A 151 0 SHEET 2 B 2 ARG A 181 GLN A 182 -1 O ARG A 181 N LEU A 151 SHEET 1 C 2 PHE A 160 MET A 162 0 SHEET 2 C 2 CYS A 172 MET A 174 -1 O TYR A 173 N ALA A 161 SITE 1 AC1 8 LEU A 84 GLN A 85 GLY A 86 LYS A 87 SITE 2 AC1 8 VAL A 90 CYS A 91 ARG A 92 HOH A 529 CRYST1 170.300 39.900 50.400 90.00 104.30 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 0.005872 0.000000 0.001497 0.00000 SCALE2 0.000000 0.025063 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020476 0.00000