HEADER SIGNALING PROTEIN 20-FEB-01 1I49 TITLE CRYSTAL STRUCTURE ANALYSIS OF ARFAPTIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ARFAPTIN 2; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 118-341; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.TARRICONE,B.XIAO,N.JUSTIN,S.J.GAMBLIN,S.J.SMERDON REVDAT 4 07-FEB-24 1I49 1 REMARK REVDAT 3 11-OCT-17 1I49 1 REMARK REVDAT 2 24-FEB-09 1I49 1 VERSN REVDAT 1 16-MAY-01 1I49 0 JRNL AUTH C.TARRICONE,B.XIAO,N.JUSTIN,P.A.WALKER,K.RITTINGER, JRNL AUTH 2 S.J.GAMBLIN,S.J.SMERDON JRNL TITL THE STRUCTURAL BASIS OF ARFAPTIN-MEDIATED CROSS-TALK BETWEEN JRNL TITL 2 RAC AND ARF SIGNALLING PATHWAYS. JRNL REF NATURE V. 411 215 2001 JRNL REFN ISSN 0028-0836 JRNL PMID 11346801 JRNL DOI 10.1038/35075620 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 25169 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.234 REMARK 3 FREE R VALUE : 0.275 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1260 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 : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 3217 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 225 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 50.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1I49 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-FEB-01. REMARK 100 THE DEPOSITION ID IS D_1000012884. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-APR-99; 03-JUN-99; 03-JUN-99; REMARK 200 03-JUN-99 REMARK 200 TEMPERATURE (KELVIN) : 100; NULL; NULL; NULL REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y; Y; Y REMARK 200 RADIATION SOURCE : SRS; ESRF; ESRF; ESRF REMARK 200 BEAMLINE : PX9.6; BM14; BM14; BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL; NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; NULL; NULL; NULL REMARK 200 WAVELENGTH OR RANGE (A) : 0.87; 0.9785; 0.9790; 0.8856 REMARK 200 MONOCHROMATOR : NULL; NULL; NULL; NULL REMARK 200 OPTICS : NULL; NULL; NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD; CCD; CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4; ADSC QUANTUM 4; REMARK 200 ADSC QUANTUM 4; ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25169 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 28.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.93 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.30900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; NULL; NULL; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 75.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TRI-SODIUM CITRATE DIHYDRATE, REMARK 280 ISOPROPANOL, HEPES, PH 7.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 55.15467 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 27.57733 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 27.57733 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 55.15467 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21960 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -38.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 22 REMARK 465 LEU A 224 REMARK 465 GLN A 225 REMARK 465 GLN A 226 REMARK 465 PHE A 227 REMARK 465 ASN A 228 REMARK 465 ILE A 229 REMARK 465 LYS A 230 REMARK 465 LEU A 231 REMARK 465 ARG A 232 REMARK 465 PRO A 233 REMARK 465 PRO A 234 REMARK 465 GLY A 235 REMARK 465 ALA A 236 REMARK 465 GLU A 237 REMARK 465 LYS A 238 REMARK 465 PRO A 239 REMARK 465 SER A 240 REMARK 465 TRP A 241 REMARK 465 LEU A 242 REMARK 465 GLU A 243 REMARK 465 GLU A 244 REMARK 465 GLN A 245 REMARK 465 GLY B 22 REMARK 465 LEU B 224 REMARK 465 GLN B 225 REMARK 465 GLN B 226 REMARK 465 PHE B 227 REMARK 465 ASN B 228 REMARK 465 ILE B 229 REMARK 465 LYS B 230 REMARK 465 LEU B 231 REMARK 465 ARG B 232 REMARK 465 PRO B 233 REMARK 465 PRO B 234 REMARK 465 GLY B 235 REMARK 465 ALA B 236 REMARK 465 GLU B 237 REMARK 465 LYS B 238 REMARK 465 PRO B 239 REMARK 465 SER B 240 REMARK 465 TRP B 241 REMARK 465 LEU B 242 REMARK 465 GLU B 243 REMARK 465 GLU B 244 REMARK 465 GLN B 245 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 LEU A 220 CG CD1 CD2 REMARK 470 GLU A 221 CG CD OE1 OE2 REMARK 470 GLU B 29 CG CD OE1 OE2 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 O LEU B 151 O LEU B 151 6554 1.74 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 LEU A 28 -51.11 -24.03 REMARK 500 ALA A 73 -70.01 -68.51 REMARK 500 LEU A 95 -73.87 -63.97 REMARK 500 LYS A 120 -55.57 -124.62 REMARK 500 ASP A 155 176.17 -59.60 REMARK 500 ALA A 167 -72.44 -56.22 REMARK 500 HIS A 199 -65.13 -109.14 REMARK 500 LEU A 203 -75.34 -86.84 REMARK 500 PHE A 205 -70.12 -53.17 REMARK 500 ASP B 27 70.06 -114.29 REMARK 500 LEU B 28 -66.25 -28.57 REMARK 500 LEU B 75 -5.02 -56.71 REMARK 500 SER B 79 67.43 -150.97 REMARK 500 LEU B 82 -5.15 -141.49 REMARK 500 GLN B 83 -57.95 -12.96 REMARK 500 TYR B 88 16.19 -68.87 REMARK 500 LEU B 96 0.10 -50.66 REMARK 500 LYS B 120 -54.19 -129.89 REMARK 500 ALA B 156 105.60 -56.78 REMARK 500 ARG B 159 -34.96 -169.50 REMARK 500 ALA B 214 -70.94 -76.82 REMARK 500 ASN B 216 -73.79 -81.03 REMARK 500 REMARK 500 REMARK: NULL DBREF 1I49 A 22 245 UNP P53365 ARFP2_HUMAN 118 341 DBREF 1I49 B 22 245 UNP P53365 ARFP2_HUMAN 118 341 SEQRES 1 A 224 GLY SER ARG THR VAL ASP LEU GLU LEU GLU LEU GLN ILE SEQRES 2 A 224 GLU LEU LEU ARG GLU THR LYS ARG LYS TYR GLU SER VAL SEQRES 3 A 224 LEU GLN LEU GLY ARG ALA LEU THR ALA HIS LEU TYR SER SEQRES 4 A 224 LEU LEU GLN THR GLN HIS ALA LEU GLY ASP ALA PHE ALA SEQRES 5 A 224 ASP LEU SER GLN LYS SER PRO GLU LEU GLN GLU GLU PHE SEQRES 6 A 224 GLY TYR ASN ALA GLU THR GLN LYS LEU LEU CYS LYS ASN SEQRES 7 A 224 GLY GLU THR LEU LEU GLY ALA VAL ASN PHE PHE VAL SER SEQRES 8 A 224 SER ILE ASN THR LEU VAL THR LYS THR MET GLU ASP THR SEQRES 9 A 224 LEU MET THR VAL LYS GLN TYR GLU ALA ALA ARG LEU GLU SEQRES 10 A 224 TYR ASP ALA TYR ARG THR ASP LEU GLU GLU LEU SER LEU SEQRES 11 A 224 GLY PRO ARG ASP ALA GLY THR ARG GLY ARG LEU GLU SER SEQRES 12 A 224 ALA GLN ALA THR PHE GLN ALA HIS ARG ASP LYS TYR GLU SEQRES 13 A 224 LYS LEU ARG GLY ASP VAL ALA ILE LYS LEU LYS PHE LEU SEQRES 14 A 224 GLU GLU ASN LYS ILE LYS VAL MET HIS LYS GLN LEU LEU SEQRES 15 A 224 LEU PHE HIS ASN ALA VAL SER ALA TYR PHE ALA GLY ASN SEQRES 16 A 224 GLN LYS GLN LEU GLU GLN THR LEU GLN GLN PHE ASN ILE SEQRES 17 A 224 LYS LEU ARG PRO PRO GLY ALA GLU LYS PRO SER TRP LEU SEQRES 18 A 224 GLU GLU GLN SEQRES 1 B 224 GLY SER ARG THR VAL ASP LEU GLU LEU GLU LEU GLN ILE SEQRES 2 B 224 GLU LEU LEU ARG GLU THR LYS ARG LYS TYR GLU SER VAL SEQRES 3 B 224 LEU GLN LEU GLY ARG ALA LEU THR ALA HIS LEU TYR SER SEQRES 4 B 224 LEU LEU GLN THR GLN HIS ALA LEU GLY ASP ALA PHE ALA SEQRES 5 B 224 ASP LEU SER GLN LYS SER PRO GLU LEU GLN GLU GLU PHE SEQRES 6 B 224 GLY TYR ASN ALA GLU THR GLN LYS LEU LEU CYS LYS ASN SEQRES 7 B 224 GLY GLU THR LEU LEU GLY ALA VAL ASN PHE PHE VAL SER SEQRES 8 B 224 SER ILE ASN THR LEU VAL THR LYS THR MET GLU ASP THR SEQRES 9 B 224 LEU MET THR VAL LYS GLN TYR GLU ALA ALA ARG LEU GLU SEQRES 10 B 224 TYR ASP ALA TYR ARG THR ASP LEU GLU GLU LEU SER LEU SEQRES 11 B 224 GLY PRO ARG ASP ALA GLY THR ARG GLY ARG LEU GLU SER SEQRES 12 B 224 ALA GLN ALA THR PHE GLN ALA HIS ARG ASP LYS TYR GLU SEQRES 13 B 224 LYS LEU ARG GLY ASP VAL ALA ILE LYS LEU LYS PHE LEU SEQRES 14 B 224 GLU GLU ASN LYS ILE LYS VAL MET HIS LYS GLN LEU LEU SEQRES 15 B 224 LEU PHE HIS ASN ALA VAL SER ALA TYR PHE ALA GLY ASN SEQRES 16 B 224 GLN LYS GLN LEU GLU GLN THR LEU GLN GLN PHE ASN ILE SEQRES 17 B 224 LYS LEU ARG PRO PRO GLY ALA GLU LYS PRO SER TRP LEU SEQRES 18 B 224 GLU GLU GLN FORMUL 3 HOH *225(H2 O) HELIX 1 1 ASP A 27 SER A 79 1 53 HELIX 2 2 LEU A 82 LYS A 120 1 39 HELIX 3 3 LYS A 120 SER A 150 1 31 HELIX 4 4 GLY A 157 GLU A 221 1 65 HELIX 5 5 ASP B 27 LYS B 78 1 52 HELIX 6 6 LEU B 82 LEU B 96 1 15 HELIX 7 7 LYS B 98 LYS B 120 1 23 HELIX 8 8 LYS B 120 SER B 150 1 31 HELIX 9 9 ARG B 159 GLU B 221 1 63 CRYST1 146.334 146.334 82.732 90.00 90.00 120.00 P 32 2 1 12 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 0.006834 0.003945 0.000000 0.00000 SCALE2 0.000000 0.007891 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012087 0.00000