HEADER SIGNALING PROTEIN 24-NOV-09 3KSY TITLE CRYSTAL STRUCTURE OF THE HISTONE DOMAIN, DH-PH UNIT, AND CATALYTIC TITLE 2 UNIT OF THE RAS ACTIVATOR SON OF SEVENLESS (SOS) COMPND MOL_ID: 1; COMPND 2 MOLECULE: SON OF SEVENLESS HOMOLOG 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: SOS-HDPC, (UNP RESIDUES 1-1049); COMPND 5 SYNONYM: SOS-1; COMPND 6 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: SOS1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS RAS, SOS, RAS ACTIVATOR, SON OF SEVENLESS, DISEASE MUTATION, GUANINE- KEYWDS 2 NUCLEOTIDE RELEASING FACTOR, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.GUREASKO,O.KUCHMENT,J.KURIYAN REVDAT 4 21-FEB-24 3KSY 1 REMARK REVDAT 3 01-NOV-17 3KSY 1 REMARK REVDAT 2 23-MAR-10 3KSY 1 JRNL REVDAT 1 16-FEB-10 3KSY 0 JRNL AUTH J.GUREASKO,O.KUCHMENT,D.L.MAKINO,H.SONDERMANN,D.BAR-SAGI, JRNL AUTH 2 J.KURIYAN JRNL TITL ROLE OF THE HISTONE DOMAIN IN THE AUTOINHIBITION AND JRNL TITL 2 ACTIVATION OF THE RAS ACTIVATOR SON OF SEVENLESS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 107 3430 2010 JRNL REFN ISSN 0027-8424 JRNL PMID 20133692 JRNL DOI 10.1073/PNAS.0913915107 REMARK 2 REMARK 2 RESOLUTION. 3.18 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.5_2 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.18 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.81 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 24554 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.264 REMARK 3 R VALUE (WORKING SET) : 0.259 REMARK 3 FREE R VALUE : 0.312 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.140 REMARK 3 FREE R VALUE TEST SET COUNT : 1998 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 47.8110 - 7.6500 0.99 1719 152 0.2010 0.2160 REMARK 3 2 7.6500 - 6.0760 1.00 1659 146 0.2710 0.3240 REMARK 3 3 6.0760 - 5.3090 1.00 1640 146 0.2730 0.3330 REMARK 3 4 5.3090 - 4.8240 1.00 1616 142 0.2470 0.3150 REMARK 3 5 4.8240 - 4.4780 1.00 1626 145 0.2340 0.3340 REMARK 3 6 4.4780 - 4.2140 1.00 1614 143 0.2430 0.2970 REMARK 3 7 4.2140 - 4.0040 1.00 1611 143 0.2540 0.2980 REMARK 3 8 4.0040 - 3.8290 1.00 1603 141 0.2570 0.3330 REMARK 3 9 3.8290 - 3.6820 1.00 1591 142 0.2710 0.3310 REMARK 3 10 3.6820 - 3.5550 1.00 1618 143 0.2800 0.3400 REMARK 3 11 3.5550 - 3.4440 1.00 1598 141 0.2720 0.3580 REMARK 3 12 3.4440 - 3.3450 1.00 1601 142 0.2820 0.3060 REMARK 3 13 3.3450 - 3.2570 1.00 1600 143 0.2970 0.3900 REMARK 3 14 3.2570 - 3.1780 0.91 1460 129 0.3180 0.3920 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.30 REMARK 3 B_SOL : 82.15 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.450 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 139.9 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.29100 REMARK 3 B22 (A**2) : -18.51600 REMARK 3 B33 (A**2) : 23.80700 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.002 8413 REMARK 3 ANGLE : 0.527 11363 REMARK 3 CHIRALITY : 0.034 1243 REMARK 3 PLANARITY : 0.003 1474 REMARK 3 DIHEDRAL : 8.184 3209 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: RESID 6:177 REMARK 3 ORIGIN FOR THE GROUP (A): 59.8175 48.4562 110.8839 REMARK 3 T TENSOR REMARK 3 T11: 0.7489 T22: 0.4760 REMARK 3 T33: 0.4606 T12: 0.3832 REMARK 3 T13: -0.3954 T23: -0.0820 REMARK 3 L TENSOR REMARK 3 L11: 8.7188 L22: 6.5664 REMARK 3 L33: 2.6644 L12: 3.6708 REMARK 3 L13: 1.2130 L23: 0.4413 REMARK 3 S TENSOR REMARK 3 S11: -0.1357 S12: -0.2640 S13: 0.2087 REMARK 3 S21: 0.3964 S22: -0.1872 S23: -1.1529 REMARK 3 S31: 0.4236 S32: 0.2852 S33: 0.0474 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: RESID 418:547 REMARK 3 ORIGIN FOR THE GROUP (A): 57.5335 82.2994 99.0443 REMARK 3 T TENSOR REMARK 3 T11: 0.7038 T22: 0.7803 REMARK 3 T33: 0.9435 T12: -0.1470 REMARK 3 T13: -0.6064 T23: -0.1655 REMARK 3 L TENSOR REMARK 3 L11: 1.2067 L22: 1.1587 REMARK 3 L33: -1.2509 L12: -0.8964 REMARK 3 L13: -1.0911 L23: 0.6715 REMARK 3 S TENSOR REMARK 3 S11: -0.5044 S12: 0.5732 S13: 0.1246 REMARK 3 S21: 0.3898 S22: 0.0373 S23: 0.0509 REMARK 3 S31: -0.0634 S32: -0.0462 S33: 0.3669 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3KSY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JAN-10. REMARK 100 THE DEPOSITION ID IS D_1000056408. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-NOV-08 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24554 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.180 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 (%) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALS OF SOS-HDPC (RESIDUES 1-1049) REMARK 280 WERE GROWN AT ROOM TEMPERATURE USING HANGING-DROP VAPOR REMARK 280 DIFFUSION BY MIXING EQUAL VOLUMES OF PROTEIN (20 MG/ML) AND REMARK 280 RESERVOIR SOLUTIONS (140-190 MM SODIUM THIOCYANATE, 14%-16% PEG REMARK 280 3350, AND 0.1 M SPG (SUCCINIC ACID, PHOSPHATE, GLYCINE) BUFFER REMARK 280 [PH 6.0 OR 6.5]). , VAPOR DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 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 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 59.43400 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 59.43400 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 SMTRY1 5 1.000000 0.000000 0.000000 75.48050 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 80.45900 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 75.48050 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 80.45900 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 59.43400 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 75.48050 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 80.45900 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 59.43400 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 75.48050 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 80.45900 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2720 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 105260 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 118.86800 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 MET A 1 REMARK 465 GLN A 2 REMARK 465 ALA A 3 REMARK 465 GLN A 4 REMARK 465 GLN A 5 REMARK 465 GLN A 178 REMARK 465 ASP A 179 REMARK 465 VAL A 180 REMARK 465 GLU A 181 REMARK 465 ASP A 182 REMARK 465 ILE A 183 REMARK 465 ASN A 184 REMARK 465 ILE A 185 REMARK 465 LEU A 186 REMARK 465 SER A 187 REMARK 465 LEU A 188 REMARK 465 THR A 189 REMARK 465 ASP A 190 REMARK 465 GLU A 191 REMARK 465 GLU A 192 REMARK 465 PRO A 193 REMARK 465 SER A 194 REMARK 465 CYS A 405 REMARK 465 ARG A 406 REMARK 465 PHE A 407 REMARK 465 TYR A 408 REMARK 465 SER A 409 REMARK 465 GLN A 410 REMARK 465 GLN A 411 REMARK 465 MET A 412 REMARK 465 LYS A 413 REMARK 465 GLY A 414 REMARK 465 LYS A 415 REMARK 465 GLN A 416 REMARK 465 LEU A 417 REMARK 465 GLY A 747 REMARK 465 PRO A 748 REMARK 465 GLY A 749 REMARK 465 ARG A 1046 REMARK 465 PRO A 1047 REMARK 465 GLY A 1048 REMARK 465 THR A 1049 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 VAL A 145 CG1 CG2 REMARK 470 MET A 468 CG SD CE REMARK 470 ARG A 547 CG CD NE CZ NH1 NH2 REMARK 470 SER A 756 OG REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 456 CG CD CE NZ REMARK 480 HIS A 457 CB CG ND1 CD2 CE1 NE2 REMARK 480 GLU A 458 CD OE1 OE2 REMARK 480 ASN A 485 OD1 ND2 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 PRO A 17 28.44 -77.20 REMARK 500 LEU A 22 -30.13 -135.30 REMARK 500 PRO A 36 7.01 -68.58 REMARK 500 PRO A 79 -176.50 -63.64 REMARK 500 PRO A 106 105.87 -49.58 REMARK 500 SER A 247 88.25 57.92 REMARK 500 PHE A 292 31.62 -89.54 REMARK 500 ASP A 301 -8.91 -59.73 REMARK 500 VAL A 338 -47.09 -134.55 REMARK 500 HIS A 512 56.03 30.74 REMARK 500 HIS A 700 15.88 -141.19 REMARK 500 PHE A 701 -18.30 -49.39 REMARK 500 ASN A 867 69.22 -100.23 REMARK 500 PRO A 924 157.15 -49.14 REMARK 500 PRO A1018 -178.62 -62.16 REMARK 500 SER A1032 31.25 -99.14 REMARK 500 REMARK 500 REMARK: NULL DBREF 3KSY A 1 1049 UNP Q07889 SOS1_HUMAN 1 1049 SEQRES 1 A 1049 MET GLN ALA GLN GLN LEU PRO TYR GLU PHE PHE SER GLU SEQRES 2 A 1049 GLU ASN ALA PRO LYS TRP ARG GLY LEU LEU VAL PRO ALA SEQRES 3 A 1049 LEU LYS LYS VAL GLN GLY GLN VAL HIS PRO THR LEU GLU SEQRES 4 A 1049 SER ASN ASP ASP ALA LEU GLN TYR VAL GLU GLU LEU ILE SEQRES 5 A 1049 LEU GLN LEU LEU ASN MET LEU CYS GLN ALA GLN PRO ARG SEQRES 6 A 1049 SER ALA SER ASP VAL GLU GLU ARG VAL GLN LYS SER PHE SEQRES 7 A 1049 PRO HIS PRO ILE ASP LYS TRP ALA ILE ALA ASP ALA GLN SEQRES 8 A 1049 SER ALA ILE GLU LYS ARG LYS ARG ARG ASN PRO LEU SER SEQRES 9 A 1049 LEU PRO VAL GLU LYS ILE HIS PRO LEU LEU LYS GLU VAL SEQRES 10 A 1049 LEU GLY TYR LYS ILE ASP HIS GLN VAL SER VAL TYR ILE SEQRES 11 A 1049 VAL ALA VAL LEU GLU TYR ILE SER ALA ASP ILE LEU LYS SEQRES 12 A 1049 LEU VAL GLY ASN TYR VAL ARG ASN ILE ARG HIS TYR GLU SEQRES 13 A 1049 ILE THR LYS GLN ASP ILE LYS VAL ALA MET CYS ALA ASP SEQRES 14 A 1049 LYS VAL LEU MET ASP MET PHE HIS GLN ASP VAL GLU ASP SEQRES 15 A 1049 ILE ASN ILE LEU SER LEU THR ASP GLU GLU PRO SER THR SEQRES 16 A 1049 SER GLY GLU GLN THR TYR TYR ASP LEU VAL LYS ALA PHE SEQRES 17 A 1049 MET ALA GLU ILE ARG GLN TYR ILE ARG GLU LEU ASN LEU SEQRES 18 A 1049 ILE ILE LYS VAL PHE ARG GLU PRO PHE VAL SER ASN SER SEQRES 19 A 1049 LYS LEU PHE SER ALA ASN ASP VAL GLU ASN ILE PHE SER SEQRES 20 A 1049 ARG ILE VAL ASP ILE HIS GLU LEU SER VAL LYS LEU LEU SEQRES 21 A 1049 GLY HIS ILE GLU ASP THR VAL GLU MET THR ASP GLU GLY SEQRES 22 A 1049 SER PRO HIS PRO LEU VAL GLY SER CYS PHE GLU ASP LEU SEQRES 23 A 1049 ALA GLU GLU LEU ALA PHE ASP PRO TYR GLU SER TYR ALA SEQRES 24 A 1049 ARG ASP ILE LEU ARG PRO GLY PHE HIS ASP ARG PHE LEU SEQRES 25 A 1049 SER GLN LEU SER LYS PRO GLY ALA ALA LEU TYR LEU GLN SEQRES 26 A 1049 SER ILE GLY GLU GLY PHE LYS GLU ALA VAL GLN TYR VAL SEQRES 27 A 1049 LEU PRO ARG LEU LEU LEU ALA PRO VAL TYR HIS CYS LEU SEQRES 28 A 1049 HIS TYR PHE GLU LEU LEU LYS GLN LEU GLU GLU LYS SER SEQRES 29 A 1049 GLU ASP GLN GLU ASP LYS GLU CYS LEU LYS GLN ALA ILE SEQRES 30 A 1049 THR ALA LEU LEU ASN VAL GLN SER GLY MET GLU LYS ILE SEQRES 31 A 1049 CYS SER LYS SER LEU ALA LYS ARG ARG LEU SER GLU SER SEQRES 32 A 1049 ALA CYS ARG PHE TYR SER GLN GLN MET LYS GLY LYS GLN SEQRES 33 A 1049 LEU ALA ILE LYS LYS MET ASN GLU ILE GLN LYS ASN ILE SEQRES 34 A 1049 ASP GLY TRP GLU GLY LYS ASP ILE GLY GLN CYS CYS ASN SEQRES 35 A 1049 GLU PHE ILE MET GLU GLY THR LEU THR ARG VAL GLY ALA SEQRES 36 A 1049 LYS HIS GLU ARG HIS ILE PHE LEU PHE ASP GLY LEU MET SEQRES 37 A 1049 ILE CYS CYS LYS SER ASN HIS GLY GLN PRO ARG LEU PRO SEQRES 38 A 1049 GLY ALA SER ASN ALA GLU TYR ARG LEU LYS GLU LYS PHE SEQRES 39 A 1049 PHE MET ARG LYS VAL GLN ILE ASN ASP LYS ASP ASP THR SEQRES 40 A 1049 ASN GLU TYR LYS HIS ALA PHE GLU ILE ILE LEU LYS ASP SEQRES 41 A 1049 GLU ASN SER VAL ILE PHE SER ALA LYS SER ALA GLU GLU SEQRES 42 A 1049 LYS ASN ASN TRP MET ALA ALA LEU ILE SER LEU GLN TYR SEQRES 43 A 1049 ARG SER THR LEU GLU ARG MET LEU ASP VAL THR MET LEU SEQRES 44 A 1049 GLN GLU GLU LYS GLU GLU GLN MET ARG LEU PRO SER ALA SEQRES 45 A 1049 ASP VAL TYR ARG PHE ALA GLU PRO ASP SER GLU GLU ASN SEQRES 46 A 1049 ILE ILE PHE GLU GLU ASN MET GLN PRO LYS ALA GLY ILE SEQRES 47 A 1049 PRO ILE ILE LYS ALA GLY THR VAL ILE LYS LEU ILE GLU SEQRES 48 A 1049 ARG LEU THR TYR HIS MET TYR ALA ASP PRO ASN PHE VAL SEQRES 49 A 1049 ARG THR PHE LEU THR THR TYR ARG SER PHE CYS LYS PRO SEQRES 50 A 1049 GLN GLU LEU LEU SER LEU ILE ILE GLU ARG PHE GLU ILE SEQRES 51 A 1049 PRO GLU PRO GLU PRO THR GLU ALA ASP ARG ILE ALA ILE SEQRES 52 A 1049 GLU ASN GLY ASP GLN PRO LEU SER ALA GLU LEU LYS ARG SEQRES 53 A 1049 PHE ARG LYS GLU TYR ILE GLN PRO VAL GLN LEU ARG VAL SEQRES 54 A 1049 LEU ASN VAL CYS ARG HIS TRP VAL GLU HIS HIS PHE TYR SEQRES 55 A 1049 ASP PHE GLU ARG ASP ALA TYR LEU LEU GLN ARG MET GLU SEQRES 56 A 1049 GLU PHE ILE GLY THR VAL ARG GLY LYS ALA MET LYS LYS SEQRES 57 A 1049 TRP VAL GLU SER ILE THR LYS ILE ILE GLN ARG LYS LYS SEQRES 58 A 1049 ILE ALA ARG ASP ASN GLY PRO GLY HIS ASN ILE THR PHE SEQRES 59 A 1049 GLN SER SER PRO PRO THR VAL GLU TRP HIS ILE SER ARG SEQRES 60 A 1049 PRO GLY HIS ILE GLU THR PHE ASP LEU LEU THR LEU HIS SEQRES 61 A 1049 PRO ILE GLU ILE ALA ARG GLN LEU THR LEU LEU GLU SER SEQRES 62 A 1049 ASP LEU TYR ARG ALA VAL GLN PRO SER GLU LEU VAL GLY SEQRES 63 A 1049 SER VAL TRP THR LYS GLU ASP LYS GLU ILE ASN SER PRO SEQRES 64 A 1049 ASN LEU LEU LYS MET ILE ARG HIS THR THR ASN LEU THR SEQRES 65 A 1049 LEU TRP PHE GLU LYS CYS ILE VAL GLU THR GLU ASN LEU SEQRES 66 A 1049 GLU GLU ARG VAL ALA VAL VAL SER ARG ILE ILE GLU ILE SEQRES 67 A 1049 LEU GLN VAL PHE GLN GLU LEU ASN ASN PHE ASN GLY VAL SEQRES 68 A 1049 LEU GLU VAL VAL SER ALA MET ASN SER SER PRO VAL TYR SEQRES 69 A 1049 ARG LEU ASP HIS THR PHE GLU GLN ILE PRO SER ARG GLN SEQRES 70 A 1049 LYS LYS ILE LEU GLU GLU ALA HIS GLU LEU SER GLU ASP SEQRES 71 A 1049 HIS TYR LYS LYS TYR LEU ALA LYS LEU ARG SER ILE ASN SEQRES 72 A 1049 PRO PRO CYS VAL PRO PHE PHE GLY ILE TYR LEU THR ASN SEQRES 73 A 1049 ILE LEU LYS THR GLU GLU GLY ASN PRO GLU VAL LEU LYS SEQRES 74 A 1049 ARG HIS GLY LYS GLU LEU ILE ASN PHE SER LYS ARG ARG SEQRES 75 A 1049 LYS VAL ALA GLU ILE THR GLY GLU ILE GLN GLN TYR GLN SEQRES 76 A 1049 ASN GLN PRO TYR CYS LEU ARG VAL GLU SER ASP ILE LYS SEQRES 77 A 1049 ARG PHE PHE GLU ASN LEU ASN PRO MET GLY ASN SER MET SEQRES 78 A 1049 GLU LYS GLU PHE THR ASP TYR LEU PHE ASN LYS SER LEU SEQRES 79 A 1049 GLU ILE GLU PRO ARG ASN PRO LYS PRO LEU PRO ARG PHE SEQRES 80 A 1049 PRO LYS LYS TYR SER TYR PRO LEU LYS SER PRO GLY VAL SEQRES 81 A 1049 ARG PRO SER ASN PRO ARG PRO GLY THR HELIX 1 1 LEU A 23 HIS A 35 1 13 HELIX 2 2 ASN A 41 ALA A 62 1 22 HELIX 3 3 SER A 66 PHE A 78 1 13 HELIX 4 4 PRO A 81 GLU A 95 1 15 HELIX 5 5 PRO A 106 GLY A 119 1 14 HELIX 6 6 ASP A 123 ILE A 152 1 30 HELIX 7 7 THR A 158 ASP A 169 1 12 HELIX 8 8 VAL A 171 PHE A 176 1 6 HELIX 9 9 THR A 200 VAL A 225 1 26 HELIX 10 10 PHE A 226 ASN A 233 1 8 HELIX 11 11 SER A 238 SER A 247 1 10 HELIX 12 12 ARG A 248 THR A 270 1 23 HELIX 13 13 VAL A 279 GLU A 289 1 11 HELIX 14 14 ASP A 293 ARG A 304 1 12 HELIX 15 15 GLY A 306 SER A 313 1 8 HELIX 16 16 GLY A 319 GLY A 328 1 10 HELIX 17 17 GLY A 330 VAL A 338 1 9 HELIX 18 18 VAL A 338 LEU A 343 1 6 HELIX 19 19 LEU A 344 LYS A 363 1 20 HELIX 20 20 ASP A 366 LEU A 380 1 15 HELIX 21 21 LEU A 380 CYS A 391 1 12 HELIX 22 22 LEU A 395 ALA A 404 1 10 HELIX 23 23 LYS A 420 ASN A 428 1 9 HELIX 24 24 ASP A 436 CYS A 440 5 5 HELIX 25 25 SER A 530 GLU A 565 1 36 HELIX 26 26 TYR A 575 GLU A 579 5 5 HELIX 27 27 THR A 605 THR A 614 1 10 HELIX 28 28 ASP A 620 THR A 630 1 11 HELIX 29 29 LYS A 636 GLU A 649 1 14 HELIX 30 30 THR A 656 ILE A 663 1 8 HELIX 31 31 SER A 671 HIS A 700 1 30 HELIX 32 32 HIS A 700 ASP A 707 1 8 HELIX 33 33 ASP A 707 VAL A 721 1 15 HELIX 34 34 ALA A 725 ASP A 745 1 21 HELIX 35 35 HIS A 780 VAL A 799 1 20 HELIX 36 36 GLN A 800 VAL A 805 5 6 HELIX 37 37 ASP A 813 SER A 818 1 6 HELIX 38 38 SER A 818 GLU A 841 1 24 HELIX 39 39 ASN A 844 LEU A 865 1 22 HELIX 40 40 ASN A 867 SER A 880 1 14 HELIX 41 41 SER A 880 ARG A 885 1 6 HELIX 42 42 PRO A 894 GLU A 906 1 13 HELIX 43 43 SER A 908 ARG A 920 1 13 HELIX 44 44 PHE A 930 ASN A 944 1 15 HELIX 45 45 PHE A 958 GLN A 973 1 16 HELIX 46 46 GLU A 984 ASN A 993 1 10 HELIX 47 47 MET A 1001 GLU A 1017 1 17 SHEET 1 A 6 LYS A 493 PHE A 494 0 SHEET 2 A 6 LEU A 467 LYS A 472 -1 N MET A 468 O PHE A 494 SHEET 3 A 6 ARG A 459 PHE A 464 -1 N HIS A 460 O CYS A 471 SHEET 4 A 6 GLU A 447 ARG A 452 -1 N GLY A 448 O ILE A 461 SHEET 5 A 6 VAL A 524 SER A 527 -1 O SER A 527 N THR A 451 SHEET 6 A 6 ALA A 513 ILE A 516 -1 N PHE A 514 O PHE A 526 SHEET 1 B 4 ILE A 586 PHE A 588 0 SHEET 2 B 4 ILE A 601 GLY A 604 -1 O ALA A 603 N ILE A 587 SHEET 3 B 4 LYS A 953 ASN A 957 -1 O ILE A 956 N GLY A 604 SHEET 4 B 4 VAL A 947 ARG A 950 -1 N LEU A 948 O LEU A 955 CISPEP 1 PHE A 11 SER A 12 0 -1.42 CISPEP 2 HIS A 80 PRO A 81 0 -2.49 CISPEP 3 THR A 195 SER A 196 0 -0.21 CISPEP 4 ALA A 418 ILE A 419 0 0.66 CISPEP 5 LYS A 595 ALA A 596 0 1.93 CISPEP 6 SER A 756 SER A 757 0 -1.55 CISPEP 7 PRO A 924 PRO A 925 0 2.65 CISPEP 8 PRO A 1038 GLY A 1039 0 -0.52 CRYST1 150.961 160.918 118.868 90.00 90.00 90.00 C 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 0.006624 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006214 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008413 0.00000