HEADER TRANSFERASE 27-FEB-24 8YGZ TITLE THE CRYSTAL STRUCTURE OF TGF BETA R2 KINASE DOMAIN FROM BIORTUS. COMPND MOL_ID: 1; COMPND 2 MOLECULE: TGF-BETA RECEPTOR TYPE-2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: TGFR-2,TGF-BETA TYPE II RECEPTOR,TRANSFORMING GROWTH FACTOR- COMPND 5 BETA RECEPTOR TYPE II,TGF-BETA RECEPTOR TYPE II,TBETAR-II; COMPND 6 EC: 2.7.11.30; 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: TGFBR2; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS SERINE/THREONINE-PROTEIN KINASE, TRANSFERASE, APOPTOSIS, ATP-BINDING EXPDTA X-RAY DIFFRACTION AUTHOR F.WANG,W.CHENG,Z.LV,C.JU,J.WANG REVDAT 2 23-OCT-24 8YGZ 1 REMARK REVDAT 1 13-MAR-24 8YGZ 0 JRNL AUTH F.WANG,W.CHENG,Z.LV,C.JU,J.WANG JRNL TITL THE CRYSTAL STRUCTURE OF TGF BETA R2 KINASE DOMAIN FROM JRNL TITL 2 BIORTUS. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.10 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.03 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 21432 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) : 0.195 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.783 REMARK 3 FREE R VALUE TEST SET COUNT : 1025 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1490 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2720 REMARK 3 BIN FREE R VALUE SET COUNT : 66 REMARK 3 BIN FREE R VALUE : 0.3150 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2310 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 47 REMARK 3 SOLVENT ATOMS : 176 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.21 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.14500 REMARK 3 B22 (A**2) : 0.34400 REMARK 3 B33 (A**2) : -1.48800 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): 0.207 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.191 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.155 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.026 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.924 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2408 ; 0.008 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2291 ; 0.001 ; 0.015 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3240 ; 1.443 ; 1.647 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5294 ; 1.263 ; 1.578 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 292 ; 7.254 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 123 ;32.482 ;22.602 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 416 ;14.735 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;12.892 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 307 ; 0.069 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2643 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 525 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 524 ; 0.204 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 42 ; 0.167 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1142 ; 0.165 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 160 ; 0.193 ; 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): 1162 ; 3.528 ; 4.402 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1161 ; 3.522 ; 4.399 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1447 ; 4.982 ; 6.575 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1448 ; 4.981 ; 6.578 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1246 ; 3.998 ; 4.847 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1247 ; 3.997 ; 4.849 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1790 ; 5.943 ; 7.064 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1791 ; 5.942 ; 7.066 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 8YGZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 01-MAR-24. REMARK 100 THE DEPOSITION ID IS D_1300045637. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-SEP-21 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 : 08B1-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.18064 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21483 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 48.030 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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 (%): 50.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M LI2SO4, 0.1M TRIS-HCL PH8.5, 30% REMARK 280 PEG4,000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 30.54500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 38.85200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.51000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 38.85200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.54500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 37.51000 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 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 236 REMARK 465 HIS A 237 REMARK 465 ASN A 238 REMARK 465 THR A 239 REMARK 465 GLN A 265 REMARK 465 ASN A 266 REMARK 465 THR A 267 REMARK 465 SER A 268 REMARK 465 GLU A 269 REMARK 465 GLN A 270 REMARK 465 LEU A 413 REMARK 465 ALA A 414 REMARK 465 ASN A 415 REMARK 465 SER A 416 REMARK 465 LEU A 436 REMARK 465 GLU A 437 REMARK 465 GLU A 542 REMARK 465 HIS A 543 REMARK 465 LEU A 544 REMARK 465 ASP A 545 REMARK 465 ARG A 546 REMARK 465 LEU A 547 REMARK 465 SER A 548 REMARK 465 GLY A 549 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 308 -71.12 -87.24 REMARK 500 CYS A 368 20.81 -64.69 REMARK 500 ARG A 378 -2.76 76.97 REMARK 500 ASP A 379 47.81 -143.97 REMARK 500 ASP A 397 68.72 64.63 REMARK 500 GLN A 418 55.36 33.32 REMARK 500 VAL A 439 -58.81 74.74 REMARK 500 HIS A 481 79.79 -115.98 REMARK 500 LEU A 492 -65.20 -94.78 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 876 DISTANCE = 6.03 ANGSTROMS DBREF 8YGZ A 237 549 UNP P37173 TGFR2_HUMAN 237 549 SEQADV 8YGZ GLY A 236 UNP P37173 EXPRESSION TAG SEQADV 8YGZ ALA A 431 UNP P37173 GLU 431 CONFLICT SEQADV 8YGZ ALA A 433 UNP P37173 ARG 433 CONFLICT SEQADV 8YGZ ALA A 485 UNP P37173 GLU 485 CONFLICT SEQADV 8YGZ ALA A 488 UNP P37173 LYS 488 CONFLICT SEQADV 8YGZ ALA A 493 UNP P37173 ARG 493 CONFLICT SEQADV 8YGZ ALA A 495 UNP P37173 ARG 495 CONFLICT SEQRES 1 A 314 GLY HIS ASN THR GLU LEU LEU PRO ILE GLU LEU ASP THR SEQRES 2 A 314 LEU VAL GLY LYS GLY ARG PHE ALA GLU VAL TYR LYS ALA SEQRES 3 A 314 LYS LEU LYS GLN ASN THR SER GLU GLN PHE GLU THR VAL SEQRES 4 A 314 ALA VAL LYS ILE PHE PRO TYR GLU GLU TYR ALA SER TRP SEQRES 5 A 314 LYS THR GLU LYS ASP ILE PHE SER ASP ILE ASN LEU LYS SEQRES 6 A 314 HIS GLU ASN ILE LEU GLN PHE LEU THR ALA GLU GLU ARG SEQRES 7 A 314 LYS THR GLU LEU GLY LYS GLN TYR TRP LEU ILE THR ALA SEQRES 8 A 314 PHE HIS ALA LYS GLY ASN LEU GLN GLU TYR LEU THR ARG SEQRES 9 A 314 HIS VAL ILE SER TRP GLU ASP LEU ARG LYS LEU GLY SER SEQRES 10 A 314 SER LEU ALA ARG GLY ILE ALA HIS LEU HIS SER ASP HIS SEQRES 11 A 314 THR PRO CYS GLY ARG PRO LYS MET PRO ILE VAL HIS ARG SEQRES 12 A 314 ASP LEU LYS SER SER ASN ILE LEU VAL LYS ASN ASP LEU SEQRES 13 A 314 THR CYS CYS LEU CYS ASP PHE GLY LEU SER LEU ARG LEU SEQRES 14 A 314 ASP PRO THR LEU SER VAL ASP ASP LEU ALA ASN SER GLY SEQRES 15 A 314 GLN VAL GLY THR ALA ARG TYR MET ALA PRO GLU VAL LEU SEQRES 16 A 314 ALA SER ALA MET ASN LEU GLU ASN VAL GLU SER PHE LYS SEQRES 17 A 314 GLN THR ASP VAL TYR SER MET ALA LEU VAL LEU TRP GLU SEQRES 18 A 314 MET THR SER ARG CYS ASN ALA VAL GLY GLU VAL LYS ASP SEQRES 19 A 314 TYR GLU PRO PRO PHE GLY SER LYS VAL ARG GLU HIS PRO SEQRES 20 A 314 CSO VAL ALA SER MET ALA ASP ASN VAL LEU ALA ASP ALA SEQRES 21 A 314 GLY ARG PRO GLU ILE PRO SER PHE TRP LEU ASN HIS GLN SEQRES 22 A 314 GLY ILE GLN MET VAL CYS GLU THR LEU THR GLU CYS TRP SEQRES 23 A 314 ASP HIS ASP PRO GLU ALA ARG LEU THR ALA GLN CYS VAL SEQRES 24 A 314 ALA GLU ARG PHE SER GLU LEU GLU HIS LEU ASP ARG LEU SEQRES 25 A 314 SER GLY MODRES 8YGZ CSO A 483 CYS MODIFIED RESIDUE HET CSO A 483 7 HET EDO A 601 4 HET EDO A 602 4 HET EDO A 603 4 HET EDO A 604 4 HET EDO A 605 4 HET EDO A 606 4 HET EDO A 607 4 HET PEG A 608 7 HET EDO A 609 4 HET EDO A 610 4 HET EDO A 611 4 HETNAM CSO S-HYDROXYCYSTEINE HETNAM EDO 1,2-ETHANEDIOL HETNAM PEG DI(HYDROXYETHYL)ETHER HETSYN EDO ETHYLENE GLYCOL FORMUL 1 CSO C3 H7 N O3 S FORMUL 2 EDO 10(C2 H6 O2) FORMUL 9 PEG C4 H10 O3 FORMUL 13 HOH *176(H2 O) HELIX 1 AA1 GLU A 283 ASP A 296 1 14 HELIX 2 AA2 ILE A 297 LYS A 300 5 4 HELIX 3 AA3 ASN A 332 HIS A 340 1 9 HELIX 4 AA4 SER A 343 SER A 363 1 21 HELIX 5 AA5 LYS A 381 SER A 383 5 3 HELIX 6 AA6 THR A 421 MET A 425 5 5 HELIX 7 AA7 ALA A 426 ALA A 431 1 6 HELIX 8 AA8 VAL A 439 ARG A 460 1 22 HELIX 9 AA9 CYS A 461 GLY A 465 5 5 HELIX 10 AB1 CSO A 483 LEU A 492 1 10 HELIX 11 AB2 PRO A 501 ASN A 506 5 6 HELIX 12 AB3 HIS A 507 TRP A 521 1 15 HELIX 13 AB4 ASP A 524 ARG A 528 5 5 HELIX 14 AB5 THR A 530 GLU A 540 1 11 SHEET 1 AA1 5 GLU A 245 LYS A 252 0 SHEET 2 AA1 5 GLU A 257 LYS A 262 -1 O LYS A 260 N THR A 248 SHEET 3 AA1 5 VAL A 274 PRO A 280 -1 O ILE A 278 N GLU A 257 SHEET 4 AA1 5 LYS A 319 THR A 325 -1 O THR A 325 N ALA A 275 SHEET 5 AA1 5 PHE A 307 LYS A 314 -1 N GLU A 311 O TRP A 322 SHEET 1 AA2 2 ILE A 375 VAL A 376 0 SHEET 2 AA2 2 LEU A 402 ARG A 403 -1 O LEU A 402 N VAL A 376 SHEET 1 AA3 2 ILE A 385 VAL A 387 0 SHEET 2 AA3 2 CYS A 393 LEU A 395 -1 O CYS A 394 N LEU A 386 LINK C PRO A 482 N CSO A 483 1555 1555 1.33 LINK C CSO A 483 N VAL A 484 1555 1555 1.33 CRYST1 61.090 75.020 77.704 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 0.016369 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013330 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012869 0.00000