HEADER SIGNALING PROTEIN 22-AUG-06 2DX1 TITLE CRYSTAL STRUCTURE OF RHOGEF PROTEIN ASEF COMPND MOL_ID: 1; COMPND 2 MOLECULE: RHO GUANINE NUCLEOTIDE EXCHANGE FACTOR 4; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 59-540; COMPND 5 SYNONYM: APC-STIMULATED GUANINE NUCLEOTIDE EXCHANGE FACTOR, COMPND 6 ASEF; 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 EXPRESSION_SYSTEM: CELL FREE PROTEIN SYNTHESIS; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PX041202-06-MD01 KEYWDS RHO-GEF, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON KEYWDS 2 PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN KEYWDS 3 STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, SIGNALING KEYWDS 4 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.MURAYAMA,M.KATO-MURAYAMA,T.TERADA,M.SHIROUZU,S.YOKOYAMA, AUTHOR 2 RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE (RSGI) REVDAT 2 17-JUN-08 2DX1 1 JRNL VERSN REVDAT 1 02-JAN-07 2DX1 0 JRNL AUTH K.MURAYAMA,M.SHIROUZU,Y.KAWASAKI,M.KATO-MURAYAMA, JRNL AUTH 2 K.HANAWA-SUETSUGU,A.SAKAMOTO,Y.KATSURA,A.SUENAGA, JRNL AUTH 3 M.TOYAMA,T.TERADA,M.TAIJI,T.AKIYAMA,S.YOKOYAMA JRNL TITL CRYSTAL STRUCTURE OF THE RAC ACTIVATOR, ASEF, JRNL TITL 2 REVEALS ITS AUTOINHIBITORY MECHANISM JRNL REF J.BIOL.CHEM. V. 282 4238 2007 JRNL REFN ISSN 0021-9258 JRNL PMID 17190834 JRNL DOI 10.1074/JBC.C600234200 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.36 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 2.36 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.61 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1381375.720 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 18635 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 SET) : 0.232 REMARK 3 FREE R VALUE : 0.299 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1834 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.36 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.51 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2779 REMARK 3 BIN R VALUE (WORKING SET) : 0.3250 REMARK 3 BIN FREE R VALUE : 0.3930 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 309 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.022 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3202 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 64 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.98000 REMARK 3 B22 (A**2) : -1.65000 REMARK 3 B33 (A**2) : -6.34000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 6.40000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.35 REMARK 3 ESD FROM SIGMAA (A) : 0.31 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.49 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.45 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.83 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 3.990 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 5.670 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 6.190 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 7.740 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.32 REMARK 3 BSOL : 39.64 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2DX1 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 24-AUG-06. REMARK 100 THE RCSB ID CODE IS RCSB025948. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-JUN-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL44B2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9789, 0.9794, 0.9640 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18703 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.360 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.36 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.44 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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: MAD 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 (%): 40.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG3350, 0.2M MGCL2, 0.1M HEPES REMARK 280 -HCL BUFFER, PH 7.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 50.46600 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.90900 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 50.46600 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 39.90900 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 59 REMARK 465 SER A 60 REMARK 465 SER A 61 REMARK 465 GLY A 62 REMARK 465 SER A 63 REMARK 465 SER A 64 REMARK 465 GLY A 65 REMARK 465 ASP A 66 REMARK 465 GLY A 67 REMARK 465 THR A 68 REMARK 465 CYS A 69 REMARK 465 THR A 70 REMARK 465 GLY A 71 REMARK 465 ALA A 72 REMARK 465 MSE A 73 REMARK 465 PRO A 74 REMARK 465 ASP A 75 REMARK 465 GLY A 76 REMARK 465 ALA A 77 REMARK 465 LEU A 78 REMARK 465 ASP A 79 REMARK 465 THR A 80 REMARK 465 ALA A 81 REMARK 465 VAL A 82 REMARK 465 CYS A 83 REMARK 465 ALA A 84 REMARK 465 ASP A 85 REMARK 465 GLU A 86 REMARK 465 VAL A 87 REMARK 465 GLY A 88 REMARK 465 SER A 89 REMARK 465 GLU A 90 REMARK 465 GLU A 91 REMARK 465 ASP A 92 REMARK 465 LEU A 93 REMARK 465 TYR A 94 REMARK 465 ASP A 95 REMARK 465 ASP A 96 REMARK 465 LEU A 97 REMARK 465 HIS A 98 REMARK 465 SER A 99 REMARK 465 SER A 100 REMARK 465 SER A 101 REMARK 465 HIS A 102 REMARK 465 HIS A 103 REMARK 465 TYR A 104 REMARK 465 SER A 105 REMARK 465 HIS A 106 REMARK 465 PRO A 107 REMARK 465 GLY A 108 REMARK 465 GLY A 109 REMARK 465 GLY A 110 REMARK 465 GLY A 111 REMARK 465 GLU A 112 REMARK 465 GLN A 113 REMARK 465 GLU A 185 REMARK 465 PRO A 186 REMARK 465 ALA A 187 REMARK 465 ASP A 188 REMARK 465 ASP A 189 REMARK 465 ASP A 190 REMARK 465 ALA A 191 REMARK 465 PRO A 192 REMARK 465 LEU A 193 REMARK 465 ALA A 194 REMARK 465 GLY A 195 REMARK 465 ASN A 196 REMARK 465 SER A 197 REMARK 465 GLY A 198 REMARK 465 ALA A 199 REMARK 465 GLU A 200 REMARK 465 ASP A 201 REMARK 465 GLY A 202 REMARK 465 GLY A 203 REMARK 465 ALA A 204 REMARK 465 GLU A 205 REMARK 465 ASP A 485 REMARK 465 LEU A 486 REMARK 465 GLU A 487 REMARK 465 ASP A 488 REMARK 465 GLY A 489 REMARK 465 LYS A 490 REMARK 465 ASP A 491 REMARK 465 ARG A 492 REMARK 465 ASP A 493 REMARK 465 LEU A 494 REMARK 465 HIS A 495 REMARK 465 VAL A 496 REMARK 465 SER A 497 REMARK 465 ARG A 506 REMARK 465 GLY A 507 REMARK 465 ALA A 508 REMARK 465 THR A 509 REMARK 465 GLY A 510 REMARK 465 ASP A 511 REMARK 465 LEU A 539 REMARK 465 ASP A 540 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 VAL A 165 -123.65 -122.93 REMARK 500 ALA A 166 -69.85 -93.82 REMARK 500 SER A 175 -6.25 -58.53 REMARK 500 GLN A 183 -102.05 -89.68 REMARK 500 TYR A 239 -66.62 -109.57 REMARK 500 HIS A 286 -13.13 -49.42 REMARK 500 LEU A 336 4.08 -67.88 REMARK 500 GLU A 418 -74.06 -112.19 REMARK 500 SER A 427 -7.08 -148.48 REMARK 500 THR A 439 109.93 -49.87 REMARK 500 GLN A 442 -97.64 -98.58 REMARK 500 ALA A 443 -5.90 -174.27 REMARK 500 HIS A 455 -18.15 80.24 REMARK 500 LEU A 465 28.31 93.18 REMARK 500 ARG A 466 52.01 175.85 REMARK 500 ARG A 467 -41.50 -27.27 REMARK 500 ARG A 475 173.33 179.99 REMARK 500 LEU A 504 -78.11 -153.32 REMARK 500 THR A 517 -154.52 -120.25 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: SRZ001000072.1 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE CORRECT SEQUENCE DATABASE IS Q9NR80-3(ISOFORM 3). DBREF 2DX1 A 66 540 UNP Q9NR80 ARHG4_HUMAN 66 540 SEQADV 2DX1 GLY A 59 UNP Q9NR80 EXPRESSION TAG SEQADV 2DX1 SER A 60 UNP Q9NR80 EXPRESSION TAG SEQADV 2DX1 SER A 61 UNP Q9NR80 EXPRESSION TAG SEQADV 2DX1 GLY A 62 UNP Q9NR80 EXPRESSION TAG SEQADV 2DX1 SER A 63 UNP Q9NR80 EXPRESSION TAG SEQADV 2DX1 SER A 64 UNP Q9NR80 EXPRESSION TAG SEQADV 2DX1 GLY A 65 UNP Q9NR80 EXPRESSION TAG SEQRES 1 A 482 GLY SER SER GLY SER SER GLY ASP GLY THR CYS THR GLY SEQRES 2 A 482 ALA MSE PRO ASP GLY ALA LEU ASP THR ALA VAL CYS ALA SEQRES 3 A 482 ASP GLU VAL GLY SER GLU GLU ASP LEU TYR ASP ASP LEU SEQRES 4 A 482 HIS SER SER SER HIS HIS TYR SER HIS PRO GLY GLY GLY SEQRES 5 A 482 GLY GLU GLN LEU ALA ILE ASN GLU LEU ILE SER ASP GLY SEQRES 6 A 482 SER VAL VAL CYS ALA GLU ALA LEU TRP ASP HIS VAL THR SEQRES 7 A 482 MSE ASP ASP GLN GLU LEU GLY PHE LYS ALA GLY ASP VAL SEQRES 8 A 482 ILE GLU VAL MSE ASP ALA THR ASN ARG GLU TRP TRP TRP SEQRES 9 A 482 GLY ARG VAL ALA ASP GLY GLU GLY TRP PHE PRO ALA SER SEQRES 10 A 482 PHE VAL ARG LEU ARG VAL ASN GLN ASP GLU PRO ALA ASP SEQRES 11 A 482 ASP ASP ALA PRO LEU ALA GLY ASN SER GLY ALA GLU ASP SEQRES 12 A 482 GLY GLY ALA GLU ALA GLN SER SER LYS ASP GLN MSE ARG SEQRES 13 A 482 THR ASN VAL ILE ASN GLU ILE LEU SER THR GLU ARG ASP SEQRES 14 A 482 TYR ILE LYS HIS LEU ARG ASP ILE CYS GLU GLY TYR VAL SEQRES 15 A 482 ARG GLN CYS ARG LYS ARG ALA ASP MSE PHE SER GLU GLU SEQRES 16 A 482 GLN LEU ARG THR ILE PHE GLY ASN ILE GLU ASP ILE TYR SEQRES 17 A 482 ARG CYS GLN LYS ALA PHE VAL LYS ALA LEU GLU GLN ARG SEQRES 18 A 482 PHE ASN ARG GLU ARG PRO HIS LEU SER GLU LEU GLY ALA SEQRES 19 A 482 CYS PHE LEU GLU HIS GLN ALA ASP PHE GLN ILE TYR SER SEQRES 20 A 482 GLU TYR CYS ASN ASN HIS PRO ASN ALA CYS VAL GLU LEU SEQRES 21 A 482 SER ARG LEU THR LYS LEU SER LYS TYR VAL TYR PHE PHE SEQRES 22 A 482 GLU ALA CYS ARG LEU LEU GLN LYS MSE ILE ASP ILE SER SEQRES 23 A 482 LEU ASP GLY PHE LEU LEU THR PRO VAL GLN LYS ILE CYS SEQRES 24 A 482 LYS TYR PRO LEU GLN LEU ALA GLU LEU LEU LYS TYR THR SEQRES 25 A 482 HIS PRO GLN HIS ARG ASP PHE LYS ASP VAL GLU ALA ALA SEQRES 26 A 482 LEU HIS ALA MSE LYS ASN VAL ALA GLN LEU ILE ASN GLU SEQRES 27 A 482 ARG LYS ARG ARG LEU GLU ASN ILE ASP LYS ILE ALA GLN SEQRES 28 A 482 TRP GLN SER SER ILE GLU ASP TRP GLU GLY GLU ASP LEU SEQRES 29 A 482 LEU VAL ARG SER SER GLU LEU ILE TYR SER GLY GLU LEU SEQRES 30 A 482 THR ARG VAL THR GLN PRO GLN ALA LYS SER GLN GLN ARG SEQRES 31 A 482 MSE PHE PHE LEU PHE ASP HIS GLN LEU ILE TYR CYS LYS SEQRES 32 A 482 LYS ASP LEU LEU ARG ARG ASP VAL LEU TYR TYR LYS GLY SEQRES 33 A 482 ARG LEU ASP MSE ASP GLY LEU GLU VAL VAL ASP LEU GLU SEQRES 34 A 482 ASP GLY LYS ASP ARG ASP LEU HIS VAL SER ILE LYS ASN SEQRES 35 A 482 ALA PHE ARG LEU HIS ARG GLY ALA THR GLY ASP SER HIS SEQRES 36 A 482 LEU LEU CYS THR ARG LYS PRO GLU GLN LYS GLN ARG TRP SEQRES 37 A 482 LEU LYS ALA PHE ALA ARG GLU ARG GLU GLN VAL GLN LEU SEQRES 38 A 482 ASP MODRES 2DX1 MSE A 137 MET SELENOMETHIONINE MODRES 2DX1 MSE A 153 MET SELENOMETHIONINE MODRES 2DX1 MSE A 213 MET SELENOMETHIONINE MODRES 2DX1 MSE A 249 MET SELENOMETHIONINE MODRES 2DX1 MSE A 340 MET SELENOMETHIONINE MODRES 2DX1 MSE A 387 MET SELENOMETHIONINE MODRES 2DX1 MSE A 449 MET SELENOMETHIONINE MODRES 2DX1 MSE A 478 MET SELENOMETHIONINE HET MSE A 137 8 HET MSE A 153 8 HET MSE A 213 8 HET MSE A 249 8 HET MSE A 340 8 HET MSE A 387 8 HET MSE A 449 8 HET MSE A 478 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 2 HOH *64(H2 O) HELIX 1 1 ALA A 115 GLY A 123 1 9 HELIX 2 2 GLN A 207 TYR A 239 1 33 HELIX 3 3 TYR A 239 ARG A 244 1 6 HELIX 4 4 SER A 251 GLY A 260 1 10 HELIX 5 5 ASN A 261 GLN A 278 1 18 HELIX 6 6 ARG A 284 SER A 288 5 5 HELIX 7 7 LEU A 290 HIS A 297 1 8 HELIX 8 8 HIS A 297 ILE A 303 1 7 HELIX 9 9 ILE A 303 LYS A 323 1 21 HELIX 10 10 LEU A 324 LYS A 339 1 16 HELIX 11 11 SER A 344 TYR A 369 1 26 HELIX 12 12 ASP A 376 ILE A 414 1 39 HELIX 13 13 ASP A 421 SER A 426 1 6 HELIX 14 14 LYS A 519 GLN A 538 1 20 SHEET 1 A 5 GLU A 169 PRO A 173 0 SHEET 2 A 5 TRP A 160 ARG A 164 -1 N GLY A 163 O GLY A 170 SHEET 3 A 5 VAL A 149 ASP A 154 -1 N GLU A 151 O ARG A 164 SHEET 4 A 5 VAL A 126 ALA A 130 -1 N VAL A 126 O VAL A 152 SHEET 5 A 5 VAL A 177 LEU A 179 -1 O ARG A 178 N GLU A 129 SHEET 1 B 7 LEU A 470 ASP A 477 0 SHEET 2 B 7 GLN A 456 LYS A 462 -1 N LYS A 461 O TYR A 471 SHEET 3 B 7 SER A 445 PHE A 453 -1 N PHE A 451 O ILE A 458 SHEET 4 B 7 LEU A 429 VAL A 438 -1 N LEU A 435 O ARG A 448 SHEET 5 B 7 HIS A 513 CYS A 516 -1 O CYS A 516 N THR A 436 SHEET 6 B 7 LYS A 499 ARG A 503 -1 N ASN A 500 O LEU A 515 SHEET 7 B 7 GLU A 482 VAL A 484 -1 N GLU A 482 O ARG A 503 LINK C THR A 136 N MSE A 137 1555 1555 1.33 LINK C MSE A 137 N ASP A 138 1555 1555 1.33 LINK C VAL A 152 N MSE A 153 1555 1555 1.33 LINK C MSE A 153 N ASP A 154 1555 1555 1.33 LINK C GLN A 212 N MSE A 213 1555 1555 1.33 LINK C MSE A 213 N ARG A 214 1555 1555 1.34 LINK C ASP A 248 N MSE A 249 1555 1555 1.32 LINK C MSE A 249 N PHE A 250 1555 1555 1.32 LINK C LYS A 339 N MSE A 340 1555 1555 1.32 LINK C MSE A 340 N ILE A 341 1555 1555 1.33 LINK C ALA A 386 N MSE A 387 1555 1555 1.33 LINK C MSE A 387 N LYS A 388 1555 1555 1.33 LINK C ARG A 448 N MSE A 449 1555 1555 1.32 LINK C MSE A 449 N PHE A 450 1555 1555 1.33 LINK C ASP A 477 N MSE A 478 1555 1555 1.32 LINK C MSE A 478 N ASP A 479 1555 1555 1.33 CRYST1 100.932 79.818 68.004 90.00 123.25 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 0.009908 0.000000 0.006495 0.00000 SCALE2 0.000000 0.012529 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017583 0.00000