PDB Short entry for 5E8S HEADER TRANSFERASE 14-OCT-15 5E8S TITLE TGF-BETA RECEPTOR TYPE 1 KINASE DOMAIN (WT) COMPND MOL_ID: 1; COMPND 2 MOLECULE: TGF-BETA RECEPTOR TYPE-1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: KINASE DOMAIN, UNP RESIDUES 200-503; COMPND 5 SYNONYM: TGFR-1,ACTIVIN A RECEPTOR TYPE II-LIKE PROTEIN KINASE OF COMPND 6 53KD,ACTIVIN RECEPTOR-LIKE KINASE 5,ALK5,SERINE/THREONINE-PROTEIN COMPND 7 KINASE RECEPTOR R4,SKR4,TGF-BETA TYPE I RECEPTOR,TRANSFORMING GROWTH COMPND 8 FACTOR-BETA RECEPTOR TYPE I,TBETAR-I; COMPND 9 EC: 2.7.11.30; COMPND 10 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: TGFBR1, ALK5, SKR4; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PFASTBAC1 KEYWDS ALK5, KINASE DOMAIN, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.SHERIFF REVDAT 3 27-SEP-23 5E8S 1 REMARK REVDAT 2 18-APR-18 5E8S 1 JRNL REMARK REVDAT 1 11-MAY-16 5E8S 0 JRNL AUTH A.J.TEBBEN,M.RUZANOV,M.GAO,D.XIE,S.E.KIEFER,C.YAN, JRNL AUTH 2 J.A.NEWITT,L.ZHANG,K.KIM,H.LU,L.M.KOPCHO,S.SHERIFF JRNL TITL CRYSTAL STRUCTURES OF APO AND INHIBITOR-BOUND TGF BETA R2 JRNL TITL 2 KINASE DOMAIN: INSIGHTS INTO TGF BETA R ISOFORM SELECTIVITY. JRNL REF ACTA CRYSTALLOGR D STRUCT V. 72 658 2016 JRNL REF 2 BIOL JRNL REFN ISSN 2059-7983 JRNL PMID 27139629 JRNL DOI 10.1107/S2059798316003624 REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER-TNT BUSTER 2.11.5 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) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 21.23 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 52138 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) : 0.172 REMARK 3 R VALUE (WORKING SET) : 0.171 REMARK 3 FREE R VALUE : 0.188 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2608 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 : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 1.49 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.07 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 3422 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.1981 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3269 REMARK 3 BIN R VALUE (WORKING SET) : 0.1963 REMARK 3 BIN FREE R VALUE : 0.2356 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.47 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 153 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 : 2394 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 269 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.23 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.44 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.84570 REMARK 3 B22 (A**2) : -4.48330 REMARK 3 B33 (A**2) : 1.63750 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.148 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.066 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.064 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.063 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.062 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 : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.953 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 2452 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 3315 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 877 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 54 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 362 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 2452 ; 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 : 319 ; 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 : 3082 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.03 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 4.15 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 14.51 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 5E8S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-OCT-15. REMARK 100 THE DEPOSITION ID IS D_1000214546. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-MAY-14 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : KIRKPATRICK-BAEZ REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52225 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 41.560 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05500 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 19.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.62 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 6.60 REMARK 200 R MERGE FOR SHELL (I) : 0.38100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.100 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: 3TZM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.02 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 23%(W/V) PEG3350, 3%(V/V) GLCYEROL, PH REMARK 280 5.6, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K 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 20.78000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.12000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.86000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.12000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.78000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.86000 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 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL 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 GLU A 499 REMARK 465 GLY A 500 REMARK 465 ILE A 501 REMARK 465 LYS A 502 REMARK 465 MET A 503 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 LYS A 213 CE NZ REMARK 470 HIS A 371 CG ND1 CD2 CE1 NE2 REMARK 470 ASN A 456 CG OD1 ND2 REMARK 470 GLN A 459 CG CD OE1 NE2 REMARK 470 GLN A 498 CG CD OE1 NE2 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 ILE A 201 -86.01 -118.32 REMARK 500 GLN A 324 48.85 -102.61 REMARK 500 ARG A 332 -6.11 75.30 REMARK 500 ASP A 333 41.85 -145.69 REMARK 500 ASP A 435 76.28 -119.93 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 424 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5E8T RELATED DB: PDB REMARK 900 RELATED ID: 5E8X RELATED DB: PDB REMARK 900 RELATED ID: 5E8Y RELATED DB: PDB REMARK 900 RELATED ID: 5E8Z RELATED DB: PDB REMARK 900 RELATED ID: 5E90 RELATED DB: PDB REMARK 900 RELATED ID: 5E91 RELATED DB: PDB REMARK 900 RELATED ID: 5E92 RELATED DB: PDB REMARK 900 RELATED ID: 5E8U RELATED DB: PDB REMARK 900 RELATED ID: 5E8V RELATED DB: PDB REMARK 900 RELATED ID: 5E8W RELATED DB: PDB DBREF 5E8S A 200 503 UNP P36897 TGFR1_HUMAN 200 503 SEQADV 5E8S GLY A 198 UNP P36897 EXPRESSION TAG SEQADV 5E8S GLY A 199 UNP P36897 EXPRESSION TAG SEQRES 1 A 306 GLY GLY THR ILE ALA ARG THR ILE VAL LEU GLN GLU SER SEQRES 2 A 306 ILE GLY LYS GLY ARG PHE GLY GLU VAL TRP ARG GLY LYS SEQRES 3 A 306 TRP ARG GLY GLU GLU VAL ALA VAL LYS ILE PHE SER SER SEQRES 4 A 306 ARG GLU GLU ARG SER TRP PHE ARG GLU ALA GLU ILE TYR SEQRES 5 A 306 GLN THR VAL MET LEU ARG HIS GLU ASN ILE LEU GLY PHE SEQRES 6 A 306 ILE ALA ALA ASP ASN LYS ASP ASN GLY THR TRP THR GLN SEQRES 7 A 306 LEU TRP LEU VAL SER ASP TYR HIS GLU HIS GLY SER LEU SEQRES 8 A 306 PHE ASP TYR LEU ASN ARG TYR THR VAL THR VAL GLU GLY SEQRES 9 A 306 MET ILE LYS LEU ALA LEU SER THR ALA SER GLY LEU ALA SEQRES 10 A 306 HIS LEU HIS MET GLU ILE VAL GLY THR GLN GLY LYS PRO SEQRES 11 A 306 ALA ILE ALA HIS ARG ASP LEU LYS SER LYS ASN ILE LEU SEQRES 12 A 306 VAL LYS LYS ASN GLY THR CYS CYS ILE ALA ASP LEU GLY SEQRES 13 A 306 LEU ALA VAL ARG HIS ASP SER ALA THR ASP THR ILE ASP SEQRES 14 A 306 ILE ALA PRO ASN HIS ARG VAL GLY THR LYS ARG TYR MET SEQRES 15 A 306 ALA PRO GLU VAL LEU ASP ASP SER ILE ASN MET LYS HIS SEQRES 16 A 306 PHE GLU SER PHE LYS ARG ALA ASP ILE TYR ALA MET GLY SEQRES 17 A 306 LEU VAL PHE TRP GLU ILE ALA ARG ARG CYS SER ILE GLY SEQRES 18 A 306 GLY ILE HIS GLU ASP TYR GLN LEU PRO TYR TYR ASP LEU SEQRES 19 A 306 VAL PRO SER ASP PRO SER VAL GLU GLU MET ARG LYS VAL SEQRES 20 A 306 VAL CYS GLU GLN LYS LEU ARG PRO ASN ILE PRO ASN ARG SEQRES 21 A 306 TRP GLN SER CYS GLU ALA LEU ARG VAL MET ALA LYS ILE SEQRES 22 A 306 MET ARG GLU CYS TRP TYR ALA ASN GLY ALA ALA ARG LEU SEQRES 23 A 306 THR ALA LEU ARG ILE LYS LYS THR LEU SER GLN LEU SER SEQRES 24 A 306 GLN GLN GLU GLY ILE LYS MET FORMUL 2 HOH *269(H2 O) HELIX 1 AA1 ILE A 201 ARG A 203 5 3 HELIX 2 AA2 SER A 235 ARG A 237 5 3 HELIX 3 AA3 GLU A 238 GLN A 250 1 13 HELIX 4 AA4 SER A 287 TYR A 295 1 9 HELIX 5 AA5 THR A 298 MET A 318 1 21 HELIX 6 AA6 LYS A 335 LYS A 337 5 3 HELIX 7 AA7 ASP A 351 ALA A 355 5 5 HELIX 8 AA8 THR A 375 MET A 379 5 5 HELIX 9 AA9 ALA A 380 ASP A 385 1 6 HELIX 10 AB1 HIS A 392 ARG A 414 1 23 HELIX 11 AB2 SER A 437 CYS A 446 1 10 HELIX 12 AB3 PRO A 455 SER A 460 5 6 HELIX 13 AB4 CYS A 461 TRP A 475 1 15 HELIX 14 AB5 ASN A 478 ARG A 482 5 5 HELIX 15 AB6 THR A 484 GLN A 498 1 15 SHEET 1 AA1 5 ILE A 205 LYS A 213 0 SHEET 2 AA1 5 GLU A 218 TRP A 224 -1 O VAL A 219 N GLY A 212 SHEET 3 AA1 5 GLU A 227 PHE A 234 -1 O VAL A 229 N GLY A 222 SHEET 4 AA1 5 THR A 274 ASP A 281 -1 O LEU A 278 N LYS A 232 SHEET 5 AA1 5 PHE A 262 ASP A 269 -1 N ALA A 264 O VAL A 279 SHEET 1 AA2 3 ILE A 329 ALA A 330 0 SHEET 2 AA2 3 VAL A 356 ASP A 359 -1 O VAL A 356 N ALA A 330 SHEET 3 AA2 3 THR A 364 ILE A 365 -1 O THR A 364 N ASP A 359 SHEET 1 AA3 2 ILE A 339 VAL A 341 0 SHEET 2 AA3 2 CYS A 347 ILE A 349 -1 O CYS A 348 N LEU A 340 CRYST1 41.560 77.720 90.240 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 0.024062 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012867 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011082 0.00000