HEADER SIGNALING PROTEIN 16-MAR-07 2P6A TITLE THE STRUCTURE OF THE ACTIVIN:FOLLISTATIN 315 COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: INHIBIN BETA A CHAIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ACTIVIN BETA-A CHAIN, ERYTHROID DIFFERENTIATION PROTEIN, COMPND 5 EDF; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: FOLLISTATIN; COMPND 9 CHAIN: D, C; COMPND 10 SYNONYM: FS, ACTIVIN-BINDING PROTEIN; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: PROBABLE FRAGMENT OF FOLLISTATIN; COMPND 14 CHAIN: E; COMPND 15 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: INHBA; SOURCE 6 EXPRESSION_SYSTEM: CRICETULUS GRISEUS; SOURCE 7 EXPRESSION_SYSTEM_COMMON: CHINESE HAMSTER; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 10029; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: FST; SOURCE 14 EXPRESSION_SYSTEM: CRICETULUS GRISEUS; SOURCE 15 EXPRESSION_SYSTEM_COMMON: CHINESE HAMSTER; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 10029; SOURCE 17 MOL_ID: 3 KEYWDS FOLLISTATIN, ACTIVIN, INHIBIN, TGF-BETA, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR T.F.LERCH,S.SHIMASAKI,T.K.WOODRUFF,T.S.JARDETZKY REVDAT 6 06-NOV-24 2P6A 1 REMARK REVDAT 5 30-AUG-23 2P6A 1 REMARK REVDAT 4 09-NOV-11 2P6A 1 REMARK VERSN REVDAT 3 24-FEB-09 2P6A 1 VERSN REVDAT 2 05-JUN-07 2P6A 1 JRNL REVDAT 1 03-APR-07 2P6A 0 JRNL AUTH T.F.LERCH,S.SHIMASAKI,T.K.WOODRUFF,T.S.JARDETZKY JRNL TITL STRUCTURAL AND BIOPHYSICAL COUPLING OF HEPARIN AND ACTIVIN JRNL TITL 2 BINDING TO FOLLISTATIN ISOFORM FUNCTIONS. JRNL REF J.BIOL.CHEM. V. 282 15930 2007 JRNL REFN ISSN 0021-9258 JRNL PMID 17409095 JRNL DOI 10.1074/JBC.M700737200 REMARK 2 REMARK 2 RESOLUTION. 3.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 3.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.01 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 13955 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) : 0.225 REMARK 3 R VALUE (WORKING SET) : 0.223 REMARK 3 FREE R VALUE : 0.324 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.000 REMARK 3 FREE R VALUE TEST SET COUNT : 283 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) : 3.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.49 REMARK 3 REFLECTION IN BIN (WORKING SET) : 984 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.90 REMARK 3 BIN R VALUE (WORKING SET) : 0.2500 REMARK 3 BIN FREE R VALUE SET COUNT : 25 REMARK 3 BIN FREE R VALUE : 0.3220 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5952 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.86 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.01000 REMARK 3 B22 (A**2) : -0.01000 REMARK 3 B33 (A**2) : 0.03000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.733 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.667 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 90.513 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.913 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.811 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6090 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8262 ; 1.945 ; 1.948 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 804 ; 8.805 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 238 ;35.349 ;25.126 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 958 ;21.821 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 24 ;18.124 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 908 ; 0.128 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4582 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 4068 ; 0.402 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 4282 ; 0.367 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 385 ; 0.318 ; 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): 104 ; 0.524 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 6 ; 0.478 ; 0.200 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): 4123 ;16.710 ;12.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6399 ;21.070 ;12.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2263 ;22.456 ;12.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1863 ;25.907 ;12.000 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1 A 116 5 REMARK 3 1 B 1 B 116 5 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 463 ; 0.520 ; 0.500 REMARK 3 LOOSE POSITIONAL 1 A (A): 419 ; 0.820 ; 5.000 REMARK 3 MEDIUM THERMAL 1 A (A**2): 463 ; 6.710 ; 2.000 REMARK 3 LOOSE THERMAL 1 A (A**2): 419 ;13.100 ;10.000 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 212 C 290 REMARK 3 RESIDUE RANGE : E 1 E 10 REMARK 3 ORIGIN FOR THE GROUP (A): 25.5452 4.6514 61.9862 REMARK 3 T TENSOR REMARK 3 T11: -0.0233 T22: -0.0054 REMARK 3 T33: -0.0283 T12: 0.0007 REMARK 3 T13: 0.0815 T23: -0.0105 REMARK 3 L TENSOR REMARK 3 L11: 3.1118 L22: 6.7289 REMARK 3 L33: 5.7951 L12: 3.4367 REMARK 3 L13: -0.9888 L23: -2.2137 REMARK 3 S TENSOR REMARK 3 S11: 0.1140 S12: 0.7135 S13: 0.0724 REMARK 3 S21: -0.0030 S22: -0.1259 S23: -0.8231 REMARK 3 S31: 0.3279 S32: 0.4559 S33: 0.0119 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 212 D 299 REMARK 3 ORIGIN FOR THE GROUP (A): 43.0595 33.5362 2.9732 REMARK 3 T TENSOR REMARK 3 T11: 0.0182 T22: -0.0251 REMARK 3 T33: 0.0009 T12: 0.0180 REMARK 3 T13: 0.1118 T23: 0.0713 REMARK 3 L TENSOR REMARK 3 L11: 7.6425 L22: 9.1209 REMARK 3 L33: 11.5611 L12: -2.0393 REMARK 3 L13: 0.2141 L23: -5.1022 REMARK 3 S TENSOR REMARK 3 S11: -0.1458 S12: 0.0574 S13: -0.4272 REMARK 3 S21: 0.2091 S22: 0.1123 S23: 0.2437 REMARK 3 S31: 1.2742 S32: 0.4170 S33: 0.0335 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 4 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 116 REMARK 3 RESIDUE RANGE : B 1 B 116 REMARK 3 RESIDUE RANGE : C 1 C 211 REMARK 3 RESIDUE RANGE : D 1 D 211 REMARK 3 ORIGIN FOR THE GROUP (A): 22.2894 31.0266 35.1690 REMARK 3 T TENSOR REMARK 3 T11: -0.1603 T22: -0.0294 REMARK 3 T33: 0.0900 T12: -0.0422 REMARK 3 T13: -0.0269 T23: 0.0146 REMARK 3 L TENSOR REMARK 3 L11: 0.2889 L22: 0.8016 REMARK 3 L33: 1.8863 L12: 0.4746 REMARK 3 L13: 0.1100 L23: -0.0216 REMARK 3 S TENSOR REMARK 3 S11: 0.0321 S12: -0.0615 S13: 0.0938 REMARK 3 S21: 0.0807 S22: -0.2016 S23: -0.0011 REMARK 3 S31: -0.2747 S32: -0.1044 S33: 0.1695 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 2P6A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-MAR-07. REMARK 100 THE DEPOSITION ID IS D_1000042019. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-JUN-06 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 5ID-B 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 : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13978 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.400 REMARK 200 RESOLUTION RANGE LOW (A) : 34.344 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.16000 REMARK 200 R SYM (I) : 0.16000 REMARK 200 FOR THE DATA SET : 4.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.30 REMARK 200 R MERGE FOR SHELL (I) : 0.70800 REMARK 200 R SYM FOR SHELL (I) : 0.70800 REMARK 200 FOR SHELL : 1.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER, DM REMARK 200 STARTING MODEL: ONE ACTIVIN A MONOMER AND ND, FSD1, AND FSD2 OF REMARK 200 ONE FOLLISTATIN 288 MOLECULE (PDB 2B0U) REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20-23% PEG 1000, 200MM MGCL2, 3% ETOH, REMARK 280 20MM TRIMETHYL-AMINE HCL, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298 K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-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 43.78400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 43.78400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 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 300 REMARK: THE BIOLOGICAL ASSEMBLY OF THESE PROTEINS IS ONE ACTIVIN A REMARK 300 DIMER IN COMPLEX WITH 2 FOLLISTATIN 315 MOLECULES, WHICH COMPOSE REMARK 300 THE ACTIVIN:FOLLISTATIN 315 COMPLEX. WE OBSERVE ONE COMPLEX IN THE REMARK 300 ASYMMETRIC UNIT. 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: PENTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, D, B, C, E 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 D 74 REMARK 465 LYS D 75 REMARK 465 ILE D 96 REMARK 465 THR D 97 REMARK 465 TRP D 98 REMARK 465 SER D 248 REMARK 465 LYS D 249 REMARK 465 ASP D 300 REMARK 465 GLU D 301 REMARK 465 ASP D 302 REMARK 465 GLN D 303 REMARK 465 ASP D 304 REMARK 465 TYR D 305 REMARK 465 SER D 306 REMARK 465 PHE D 307 REMARK 465 PRO D 308 REMARK 465 ILE D 309 REMARK 465 SER D 310 REMARK 465 SER D 311 REMARK 465 ILE D 312 REMARK 465 LEU D 313 REMARK 465 GLU D 314 REMARK 465 TRP D 315 REMARK 465 GLY C 74 REMARK 465 LYS C 75 REMARK 465 ILE C 96 REMARK 465 THR C 97 REMARK 465 TRP C 98 REMARK 465 ALA C 171 REMARK 465 SER C 248 REMARK 465 LYS C 249 REMARK 465 SER C 291 REMARK 465 GLU C 292 REMARK 465 ASP C 293 REMARK 465 THR C 294 REMARK 465 GLU C 295 REMARK 465 GLU C 296 REMARK 465 GLU C 297 REMARK 465 GLU C 298 REMARK 465 GLU C 299 REMARK 465 ASP C 300 REMARK 465 GLU C 301 REMARK 465 ASP C 302 REMARK 465 GLN C 303 REMARK 465 ASP C 304 REMARK 465 TYR C 305 REMARK 465 SER C 306 REMARK 465 PHE C 307 REMARK 465 PRO C 308 REMARK 465 ILE C 309 REMARK 465 SER C 310 REMARK 465 SER C 311 REMARK 465 ILE C 312 REMARK 465 LEU C 313 REMARK 465 GLU C 314 REMARK 465 TRP C 315 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 7 CG CD CE NZ REMARK 470 LYS A 14 CG CD CE NZ REMARK 470 HIS A 47 CG ND1 CD2 CE1 NE2 REMARK 470 LYS A 85 CG CD CE NZ REMARK 470 GLU A 112 CG CD OE1 OE2 REMARK 470 SER A 116 O REMARK 470 GLU D 38 CG CD OE1 OE2 REMARK 470 LYS D 76 CG CD CE NZ REMARK 470 ARG D 78 CG CD NE CZ NH1 NH2 REMARK 470 ASN D 80 CG OD1 ND2 REMARK 470 LYS D 82 CG CD CE NZ REMARK 470 ARG D 86 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 99 CG CD CE NZ REMARK 470 ARG D 111 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 118 CG CD CE NZ REMARK 470 GLU D 123 CG CD OE1 OE2 REMARK 470 GLU D 128 CG CD OE1 OE2 REMARK 470 ARG D 134 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 136 CG CD CE NZ REMARK 470 ARG D 140 CG CD NE CZ NH1 NH2 REMARK 470 GLN D 175 CG CD OE1 NE2 REMARK 470 LYS D 214 CG CD CE NZ REMARK 470 SER D 215 OG REMARK 470 GLN D 220 CG CD OE1 NE2 REMARK 470 GLU D 252 CG CD OE1 OE2 REMARK 470 SER D 289 OG REMARK 470 ILE D 290 CG1 CG2 CD1 REMARK 470 SER D 291 OG REMARK 470 GLU D 292 CG CD OE1 OE2 REMARK 470 ASP D 293 CG OD1 OD2 REMARK 470 THR D 294 OG1 CG2 REMARK 470 GLU D 295 CG CD OE1 OE2 REMARK 470 GLU D 298 CG CD OE1 OE2 REMARK 470 LYS B 7 CG CD CE NZ REMARK 470 LYS B 14 CG CD CE NZ REMARK 470 HIS B 47 CG ND1 CD2 CE1 NE2 REMARK 470 LYS B 85 CG CD CE NZ REMARK 470 GLU B 112 CG CD OE1 OE2 REMARK 470 SER B 116 O REMARK 470 LYS C 9 CG CD CE NZ REMARK 470 GLU C 38 CG CD OE1 OE2 REMARK 470 LYS C 76 CG CD CE NZ REMARK 470 ARG C 78 CG CD NE CZ NH1 NH2 REMARK 470 ASN C 80 CG OD1 ND2 REMARK 470 LYS C 82 CG CD CE NZ REMARK 470 ARG C 86 CG CD NE CZ NH1 NH2 REMARK 470 LYS C 99 CG CD CE NZ REMARK 470 ARG C 111 CG CD NE CZ NH1 NH2 REMARK 470 LYS C 118 CG CD CE NZ REMARK 470 GLU C 123 CG CD OE1 OE2 REMARK 470 GLU C 128 CG CD OE1 OE2 REMARK 470 ARG C 134 CG CD NE CZ NH1 NH2 REMARK 470 LYS C 136 CG CD CE NZ REMARK 470 ARG C 140 CG CD NE CZ NH1 NH2 REMARK 470 GLN C 175 CG CD OE1 NE2 REMARK 470 LYS C 214 CG CD CE NZ REMARK 470 SER C 215 OG REMARK 470 GLN C 220 CG CD OE1 NE2 REMARK 470 GLU C 252 CG CD OE1 OE2 REMARK 470 GLU C 280 CG CD OE1 OE2 REMARK 470 SER C 289 OG REMARK 470 ILE C 290 CG1 CG2 CD1 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O SER D 94 ND2 ASN D 95 1.57 REMARK 500 O CYS C 93 OG SER C 94 1.73 REMARK 500 O CYS C 245 N ASP C 247 1.74 REMARK 500 CB ALA D 256 O ALA D 260 1.86 REMARK 500 NE1 TRP C 4 OG1 THR C 37 1.88 REMARK 500 O THR D 65 N GLU D 67 1.96 REMARK 500 NE2 HIS C 283 CB CYS C 287 2.01 REMARK 500 O VAL D 254 O GLY D 285 2.09 REMARK 500 O THR C 65 N GLU C 67 2.10 REMARK 500 O ASN A 64 N TYR A 66 2.11 REMARK 500 O SER D 173 CE1 TYR D 176 2.11 REMARK 500 O PHE A 16 O ALA A 37 2.11 REMARK 500 O SER B 46 N ILE B 48 2.12 REMARK 500 O GLU C 174 N TYR C 176 2.13 REMARK 500 O ASN D 44 N LYS D 48 2.15 REMARK 500 OD1 ASP C 106 N LYS C 108 2.16 REMARK 500 O THR C 138 N ARG C 140 2.19 REMARK 500 CA ASN A 64 NH1 ARG A 67 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OG SER B 72 OG SER B 72 3555 1.91 REMARK 500 O LYS D 193 OE1 GLU C 169 1554 2.01 REMARK 500 N GLY C 100 CE1 PHE C 143 3656 2.12 REMARK 500 CA ALA D 194 OE1 GLU C 169 1554 2.14 REMARK 500 OG SER A 72 OE1 GLU B 43 4566 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG D 12 NE - CZ - NH1 ANGL. DEV. = -3.8 DEGREES REMARK 500 PRO D 101 C - N - CA ANGL. DEV. = 11.2 DEGREES REMARK 500 LEU D 117 CB - CG - CD2 ANGL. DEV. = -10.2 DEGREES REMARK 500 LEU D 197 CB - CG - CD2 ANGL. DEV. = -11.2 DEGREES REMARK 500 ILE D 211 CG1 - CB - CG2 ANGL. DEV. = -13.3 DEGREES REMARK 500 LEU C 46 CA - CB - CG ANGL. DEV. = -16.2 DEGREES REMARK 500 PRO C 101 C - N - CA ANGL. DEV. = 9.6 DEGREES REMARK 500 REMARK 500 REMARK: NULL 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 ASP A 5 9.44 -69.23 REMARK 500 LYS A 7 9.07 46.43 REMARK 500 CYS A 11 109.56 -40.75 REMARK 500 LYS A 21 -76.61 -42.19 REMARK 500 ASN A 26 -38.75 -26.81 REMARK 500 PRO A 32 -158.51 -85.75 REMARK 500 HIS A 36 93.64 -69.12 REMARK 500 ALA A 49 -70.09 -99.75 REMARK 500 THR A 51 -76.24 -68.03 REMARK 500 SER A 52 108.50 -2.65 REMARK 500 LEU A 56 -4.41 -54.90 REMARK 500 HIS A 65 42.41 -60.77 REMARK 500 TYR A 66 -81.55 -124.09 REMARK 500 MET A 68 -72.38 -67.11 REMARK 500 ARG A 69 38.96 -78.22 REMARK 500 SER A 72 -84.54 -42.17 REMARK 500 PRO A 73 -86.52 -69.68 REMARK 500 PHE A 74 -63.91 -6.66 REMARK 500 ALA A 75 -94.71 11.86 REMARK 500 ASN A 76 -57.92 -16.77 REMARK 500 ILE A 105 93.77 -54.99 REMARK 500 GLU A 111 11.51 -148.93 REMARK 500 VAL D 15 111.66 72.98 REMARK 500 LEU D 16 -141.67 -85.24 REMARK 500 TYR D 17 -122.34 174.51 REMARK 500 CYS D 27 31.03 -82.01 REMARK 500 THR D 34 132.53 -34.61 REMARK 500 VAL D 41 -78.82 -122.49 REMARK 500 ASN D 42 -0.44 158.94 REMARK 500 ASP D 43 -174.53 -179.88 REMARK 500 ASN D 44 -82.40 50.83 REMARK 500 LEU D 46 -81.77 -45.63 REMARK 500 TRP D 49 -15.96 -40.54 REMARK 500 ILE D 51 -93.86 -45.33 REMARK 500 ASN D 58 71.78 57.63 REMARK 500 CYS D 66 30.14 -53.28 REMARK 500 LYS D 81 -71.01 -37.33 REMARK 500 LYS D 82 36.35 -54.54 REMARK 500 ASN D 83 59.60 34.81 REMARK 500 ALA D 90 3.76 -158.11 REMARK 500 SER D 94 70.62 115.93 REMARK 500 PRO D 101 147.27 -33.88 REMARK 500 ASP D 106 -11.69 -49.10 REMARK 500 GLU D 123 -85.48 -150.83 REMARK 500 PRO D 125 0.49 -62.69 REMARK 500 GLU D 126 -92.66 -86.26 REMARK 500 LEU D 127 120.45 12.71 REMARK 500 CYS D 135 111.93 -28.73 REMARK 500 CYS D 139 -1.81 -54.02 REMARK 500 GLN D 154 -72.65 0.59 REMARK 500 REMARK 500 THIS ENTRY HAS 170 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 PRO B 32 SER B 33 148.36 REMARK 500 PRO C 101 VAL C 102 -148.32 REMARK 500 GLN C 175 TYR C 176 -149.49 REMARK 500 CYS C 245 PRO C 246 -144.99 REMARK 500 REMARK 500 REMARK: NULL REMARK 999 REMARK 999 SEQUENCE REMARK 999 AUTHOR STATE THE FOLLOWING IN THE PUBLICATION: ON ONE FOLLISTATIN REMARK 999 MOLECULE (CHAIN C AND ITS SYMMETRICALLY EQUIVALENT MOLECULES), REMARK 999 ELECTRON DENSITY COULD BE SEEN FOR RESIDUES 289-299. ON THE SECOND REMARK 999 FOLLISTATIN MOLECULE(CHAIN D AND ITS SYMMETRICALLY EQUIVALENT REMARK 999 MOLECULES), CONTINUOUS ELECTRON DENSITY ALLOWED FOR THE BUILDING OF REMARK 999 MAIN-CHAIN ATOMS OF 10 RESIDUES. SIDE CHAINS FOR THESE RESIDUES REMARK 999 COULD NOT BE UNAMBIGUOUSLY MODELED, PREVENTING IDENTIFICATION OF REMARK 999 THIS SEQUENCE IN THE C-TERMINAL EXTENSION. HOWEVER, BASED ON THE REMARK 999 SYMMETRY OF THE TWO FOLLISTATIN MOLECULES, THIS STRETCH LIKELY REMARK 999 CONSISTS OF RESIDUES 295-304, REPRESENTING THE MAJORITY OF THE REMARK 999 CHARGED AMINO ACIDS IN THE C-TERMINAL EXTENSION. DBREF 2P6A A 1 116 UNP P08476 INHBA_HUMAN 311 426 DBREF 2P6A D 1 315 UNP P19883 FST_HUMAN 30 344 DBREF 2P6A B 1 116 UNP P08476 INHBA_HUMAN 311 426 DBREF 2P6A C 1 315 UNP P19883 FST_HUMAN 30 344 DBREF 2P6A E 1 10 PDB 2P6A 2P6A 1 10 SEQRES 1 A 116 GLY LEU GLU CYS ASP GLY LYS VAL ASN ILE CYS CYS LYS SEQRES 2 A 116 LYS GLN PHE PHE VAL SER PHE LYS ASP ILE GLY TRP ASN SEQRES 3 A 116 ASP TRP ILE ILE ALA PRO SER GLY TYR HIS ALA ASN TYR SEQRES 4 A 116 CYS GLU GLY GLU CYS PRO SER HIS ILE ALA GLY THR SER SEQRES 5 A 116 GLY SER SER LEU SER PHE HIS SER THR VAL ILE ASN HIS SEQRES 6 A 116 TYR ARG MET ARG GLY HIS SER PRO PHE ALA ASN LEU LYS SEQRES 7 A 116 SER CYS CYS VAL PRO THR LYS LEU ARG PRO MET SER MET SEQRES 8 A 116 LEU TYR TYR ASP ASP GLY GLN ASN ILE ILE LYS LYS ASP SEQRES 9 A 116 ILE GLN ASN MET ILE VAL GLU GLU CYS GLY CYS SER SEQRES 1 D 315 GLY ASN CYS TRP LEU ARG GLN ALA LYS ASN GLY ARG CYS SEQRES 2 D 315 GLN VAL LEU TYR LYS THR GLU LEU SER LYS GLU GLU CYS SEQRES 3 D 315 CYS SER THR GLY ARG LEU SER THR SER TRP THR GLU GLU SEQRES 4 D 315 ASP VAL ASN ASP ASN THR LEU PHE LYS TRP MET ILE PHE SEQRES 5 D 315 ASN GLY GLY ALA PRO ASN CYS ILE PRO CYS LYS GLU THR SEQRES 6 D 315 CYS GLU ASN VAL ASP CYS GLY PRO GLY LYS LYS CYS ARG SEQRES 7 D 315 MET ASN LYS LYS ASN LYS PRO ARG CYS VAL CYS ALA PRO SEQRES 8 D 315 ASP CYS SER ASN ILE THR TRP LYS GLY PRO VAL CYS GLY SEQRES 9 D 315 LEU ASP GLY LYS THR TYR ARG ASN GLU CYS ALA LEU LEU SEQRES 10 D 315 LYS ALA ARG CYS LYS GLU GLN PRO GLU LEU GLU VAL GLN SEQRES 11 D 315 TYR GLN GLY ARG CYS LYS LYS THR CYS ARG ASP VAL PHE SEQRES 12 D 315 CYS PRO GLY SER SER THR CYS VAL VAL ASP GLN THR ASN SEQRES 13 D 315 ASN ALA TYR CYS VAL THR CYS ASN ARG ILE CYS PRO GLU SEQRES 14 D 315 PRO ALA SER SER GLU GLN TYR LEU CYS GLY ASN ASP GLY SEQRES 15 D 315 VAL THR TYR SER SER ALA CYS HIS LEU ARG LYS ALA THR SEQRES 16 D 315 CYS LEU LEU GLY ARG SER ILE GLY LEU ALA TYR GLU GLY SEQRES 17 D 315 LYS CYS ILE LYS ALA LYS SER CYS GLU ASP ILE GLN CYS SEQRES 18 D 315 THR GLY GLY LYS LYS CYS LEU TRP ASP PHE LYS VAL GLY SEQRES 19 D 315 ARG GLY ARG CYS SER LEU CYS ASP GLU LEU CYS PRO ASP SEQRES 20 D 315 SER LYS SER ASP GLU PRO VAL CYS ALA SER ASP ASN ALA SEQRES 21 D 315 THR TYR ALA SER GLU CYS ALA MET LYS GLU ALA ALA CYS SEQRES 22 D 315 SER SER GLY VAL LEU LEU GLU VAL LYS HIS SER GLY SER SEQRES 23 D 315 CYS ASN SER ILE SER GLU ASP THR GLU GLU GLU GLU GLU SEQRES 24 D 315 ASP GLU ASP GLN ASP TYR SER PHE PRO ILE SER SER ILE SEQRES 25 D 315 LEU GLU TRP SEQRES 1 B 116 GLY LEU GLU CYS ASP GLY LYS VAL ASN ILE CYS CYS LYS SEQRES 2 B 116 LYS GLN PHE PHE VAL SER PHE LYS ASP ILE GLY TRP ASN SEQRES 3 B 116 ASP TRP ILE ILE ALA PRO SER GLY TYR HIS ALA ASN TYR SEQRES 4 B 116 CYS GLU GLY GLU CYS PRO SER HIS ILE ALA GLY THR SER SEQRES 5 B 116 GLY SER SER LEU SER PHE HIS SER THR VAL ILE ASN HIS SEQRES 6 B 116 TYR ARG MET ARG GLY HIS SER PRO PHE ALA ASN LEU LYS SEQRES 7 B 116 SER CYS CYS VAL PRO THR LYS LEU ARG PRO MET SER MET SEQRES 8 B 116 LEU TYR TYR ASP ASP GLY GLN ASN ILE ILE LYS LYS ASP SEQRES 9 B 116 ILE GLN ASN MET ILE VAL GLU GLU CYS GLY CYS SER SEQRES 1 C 315 GLY ASN CYS TRP LEU ARG GLN ALA LYS ASN GLY ARG CYS SEQRES 2 C 315 GLN VAL LEU TYR LYS THR GLU LEU SER LYS GLU GLU CYS SEQRES 3 C 315 CYS SER THR GLY ARG LEU SER THR SER TRP THR GLU GLU SEQRES 4 C 315 ASP VAL ASN ASP ASN THR LEU PHE LYS TRP MET ILE PHE SEQRES 5 C 315 ASN GLY GLY ALA PRO ASN CYS ILE PRO CYS LYS GLU THR SEQRES 6 C 315 CYS GLU ASN VAL ASP CYS GLY PRO GLY LYS LYS CYS ARG SEQRES 7 C 315 MET ASN LYS LYS ASN LYS PRO ARG CYS VAL CYS ALA PRO SEQRES 8 C 315 ASP CYS SER ASN ILE THR TRP LYS GLY PRO VAL CYS GLY SEQRES 9 C 315 LEU ASP GLY LYS THR TYR ARG ASN GLU CYS ALA LEU LEU SEQRES 10 C 315 LYS ALA ARG CYS LYS GLU GLN PRO GLU LEU GLU VAL GLN SEQRES 11 C 315 TYR GLN GLY ARG CYS LYS LYS THR CYS ARG ASP VAL PHE SEQRES 12 C 315 CYS PRO GLY SER SER THR CYS VAL VAL ASP GLN THR ASN SEQRES 13 C 315 ASN ALA TYR CYS VAL THR CYS ASN ARG ILE CYS PRO GLU SEQRES 14 C 315 PRO ALA SER SER GLU GLN TYR LEU CYS GLY ASN ASP GLY SEQRES 15 C 315 VAL THR TYR SER SER ALA CYS HIS LEU ARG LYS ALA THR SEQRES 16 C 315 CYS LEU LEU GLY ARG SER ILE GLY LEU ALA TYR GLU GLY SEQRES 17 C 315 LYS CYS ILE LYS ALA LYS SER CYS GLU ASP ILE GLN CYS SEQRES 18 C 315 THR GLY GLY LYS LYS CYS LEU TRP ASP PHE LYS VAL GLY SEQRES 19 C 315 ARG GLY ARG CYS SER LEU CYS ASP GLU LEU CYS PRO ASP SEQRES 20 C 315 SER LYS SER ASP GLU PRO VAL CYS ALA SER ASP ASN ALA SEQRES 21 C 315 THR TYR ALA SER GLU CYS ALA MET LYS GLU ALA ALA CYS SEQRES 22 C 315 SER SER GLY VAL LEU LEU GLU VAL LYS HIS SER GLY SER SEQRES 23 C 315 CYS ASN SER ILE SER GLU ASP THR GLU GLU GLU GLU GLU SEQRES 24 C 315 ASP GLU ASP GLN ASP TYR SER PHE PRO ILE SER SER ILE SEQRES 25 C 315 LEU GLU TRP SEQRES 1 E 10 ALA ALA ALA ALA ALA ALA ALA ALA ALA ALA HELIX 1 1 SER A 19 GLY A 24 1 6 HELIX 2 2 TRP A 25 TRP A 28 5 4 HELIX 3 3 SER A 46 SER A 52 1 7 HELIX 4 4 SER A 55 MET A 68 1 14 HELIX 5 5 PRO A 73 LEU A 77 5 5 HELIX 6 6 SER D 22 CYS D 27 1 6 HELIX 7 7 ASN D 44 PHE D 52 1 9 HELIX 8 8 ASN D 112 GLU D 123 1 12 HELIX 9 9 SER D 187 GLY D 199 1 13 HELIX 10 10 SER D 215 ILE D 219 5 5 HELIX 11 11 SER D 264 SER D 275 1 12 HELIX 12 12 LEU B 56 HIS B 65 1 10 HELIX 13 13 TYR B 66 GLY B 70 5 5 HELIX 14 14 HIS B 71 ALA B 75 5 5 HELIX 15 15 SER C 22 SER C 28 1 7 HELIX 16 16 ASN C 44 ASN C 53 1 10 HELIX 17 17 ASN C 112 GLU C 123 1 12 HELIX 18 18 SER C 187 GLY C 199 1 13 HELIX 19 19 SER C 264 CYS C 273 1 10 SHEET 1 A 2 CYS A 81 TYR A 94 0 SHEET 2 A 2 ILE A 100 CYS A 115 -1 O LYS A 103 N MET A 91 SHEET 1 B 3 ASN D 2 TRP D 4 0 SHEET 2 B 3 SER D 35 THR D 37 -1 O SER D 35 N TRP D 4 SHEET 3 B 3 ILE D 60 PRO D 61 -1 O ILE D 60 N TRP D 36 SHEET 1 C 2 ARG D 6 GLN D 7 0 SHEET 2 C 2 CYS D 13 GLN D 14 -1 O GLN D 14 N ARG D 6 SHEET 1 D 2 CYS D 77 ASN D 80 0 SHEET 2 D 2 LYS D 84 CYS D 87 -1 O LYS D 84 N ASN D 80 SHEET 1 E 3 THR D 109 TYR D 110 0 SHEET 2 E 3 VAL D 102 GLY D 104 -1 N VAL D 102 O TYR D 110 SHEET 3 E 3 VAL D 129 GLN D 132 -1 O TYR D 131 N CYS D 103 SHEET 1 F 2 THR D 149 VAL D 152 0 SHEET 2 F 2 ALA D 158 VAL D 161 -1 O VAL D 161 N THR D 149 SHEET 1 G 2 LEU D 177 CYS D 178 0 SHEET 2 G 2 THR D 184 TYR D 185 -1 O TYR D 185 N LEU D 177 SHEET 1 H 2 LYS D 226 ASP D 230 0 SHEET 2 H 2 ARG D 235 SER D 239 -1 O SER D 239 N LYS D 226 SHEET 1 I 2 LYS B 13 LYS B 14 0 SHEET 2 I 2 TYR B 39 CYS B 40 -1 O TYR B 39 N LYS B 14 SHEET 1 J 2 CYS B 81 LYS B 85 0 SHEET 2 J 2 GLU B 112 CYS B 115 -1 O GLU B 112 N THR B 84 SHEET 1 K 2 MET B 89 SER B 90 0 SHEET 2 K 2 ASP B 104 ILE B 105 -1 O ILE B 105 N MET B 89 SHEET 1 L 2 TYR B 93 TYR B 94 0 SHEET 2 L 2 ILE B 100 ILE B 101 -1 O ILE B 101 N TYR B 93 SHEET 1 M 3 GLY C 11 THR C 19 0 SHEET 2 M 3 ASN C 2 ALA C 8 -1 N ALA C 8 O GLY C 11 SHEET 3 M 3 SER C 35 THR C 37 -1 O THR C 37 N ASN C 2 SHEET 1 N 2 CYS C 77 ARG C 78 0 SHEET 2 N 2 ARG C 86 CYS C 87 -1 O ARG C 86 N ARG C 78 SHEET 1 O 2 THR C 149 VAL C 152 0 SHEET 2 O 2 ALA C 158 VAL C 161 -1 O TYR C 159 N VAL C 151 SHEET 1 P 3 GLY C 182 TYR C 185 0 SHEET 2 P 3 LEU C 177 GLY C 179 -1 N GLY C 179 O GLY C 182 SHEET 3 P 3 LEU C 204 TYR C 206 -1 O TYR C 206 N CYS C 178 SHEET 1 Q 2 LYS C 226 ASP C 230 0 SHEET 2 Q 2 ARG C 235 SER C 239 -1 O SER C 239 N LYS C 226 SHEET 1 R 3 ALA C 260 THR C 261 0 SHEET 2 R 3 VAL C 254 ALA C 256 -1 N ALA C 256 O ALA C 260 SHEET 3 R 3 HIS C 283 SER C 284 -1 O HIS C 283 N CYS C 255 SSBOND 1 CYS A 11 CYS A 81 1555 1555 2.04 SSBOND 2 CYS A 40 CYS A 113 1555 1555 2.06 SSBOND 3 CYS A 44 CYS A 115 1555 1555 2.03 SSBOND 4 CYS D 3 CYS D 26 1555 1555 2.10 SSBOND 5 CYS D 13 CYS D 59 1555 1555 2.03 SSBOND 6 CYS D 27 CYS D 62 1555 1555 2.03 SSBOND 7 CYS D 66 CYS D 77 1555 1555 2.04 SSBOND 8 CYS D 71 CYS D 87 1555 1555 2.07 SSBOND 9 CYS D 103 CYS D 135 1555 1555 2.04 SSBOND 10 CYS D 139 CYS D 150 1555 1555 2.06 SSBOND 11 CYS D 144 CYS D 160 1555 1555 2.05 SSBOND 12 CYS D 163 CYS D 196 1555 1555 2.06 SSBOND 13 CYS D 167 CYS D 189 1555 1555 2.06 SSBOND 14 CYS D 178 CYS D 210 1555 1555 2.04 SSBOND 15 CYS D 216 CYS D 227 1555 1555 2.05 SSBOND 16 CYS D 221 CYS D 238 1555 1555 2.07 SSBOND 17 CYS D 255 CYS D 287 1555 1555 2.03 SSBOND 18 CYS B 11 CYS B 81 1555 1555 2.04 SSBOND 19 CYS B 40 CYS B 113 1555 1555 2.02 SSBOND 20 CYS B 44 CYS B 115 1555 1555 2.02 SSBOND 21 CYS C 3 CYS C 26 1555 1555 2.06 SSBOND 22 CYS C 13 CYS C 59 1555 1555 2.05 SSBOND 23 CYS C 27 CYS C 62 1555 1555 2.03 SSBOND 24 CYS C 66 CYS C 77 1555 1555 2.05 SSBOND 25 CYS C 71 CYS C 87 1555 1555 2.04 SSBOND 26 CYS C 89 CYS C 121 1555 1555 2.06 SSBOND 27 CYS C 93 CYS C 114 1555 1555 2.02 SSBOND 28 CYS C 103 CYS C 135 1555 1555 2.04 SSBOND 29 CYS C 139 CYS C 150 1555 1555 2.05 SSBOND 30 CYS C 144 CYS C 160 1555 1555 2.04 SSBOND 31 CYS C 163 CYS C 196 1555 1555 2.04 SSBOND 32 CYS C 167 CYS C 189 1555 1555 2.05 SSBOND 33 CYS C 178 CYS C 210 1555 1555 2.04 SSBOND 34 CYS C 216 CYS C 227 1555 1555 2.03 SSBOND 35 CYS C 241 CYS C 273 1555 1555 2.06 SSBOND 36 CYS C 245 CYS C 266 1555 1555 2.03 CISPEP 1 ALA A 31 PRO A 32 0 7.22 CISPEP 2 ALA B 31 PRO B 32 0 -3.14 CRYST1 104.641 106.584 87.568 90.00 90.00 90.00 P 2 2 21 8 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 0.009557 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009382 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011420 0.00000