HEADER ONCOPROTEIN 19-JUN-23 8T74 TITLE CRYSTAL STRUCTURE OF KRAS4A (GMPPNP) IN COMPLEX WITH RAF1 (RBD) COMPND MOL_ID: 1; COMPND 2 MOLECULE: GTPASE KRAS; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: K-RAS 2,KI-RAS,C-K-RAS,C-KI-RAS; COMPND 5 EC: 3.6.5.2; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: RAF PROTO-ONCOGENE SERINE/THREONINE-PROTEIN KINASE; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: PROTO-ONCOGENE C-RAF,CRAF,RAF-1; COMPND 11 EC: 2.7.11.1; COMPND 12 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: KRAS, KRAS2, RASK2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: RAF1, RAF; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS RAS, KRAS, RAF1, CRAF, ONCOPROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.J.WHITLEY,D.K.SIMANSHU REVDAT 2 28-FEB-24 8T74 1 JRNL REVDAT 1 14-FEB-24 8T74 0 JRNL AUTH M.J.WHITLEY,T.H.TRAN,M.RIGBY,M.YI,S.DHARMAIAH,T.J.WAYBRIGHT, JRNL AUTH 2 N.RAMAKRISHNAN,S.PERKINS,T.TAYLOR,S.MESSING,D.ESPOSITO, JRNL AUTH 3 D.V.NISSLEY,F.MCCORMICK,A.G.STEPHEN,T.TURBYVILLE, JRNL AUTH 4 G.CORNILESCU,D.K.SIMANSHU JRNL TITL COMPARATIVE ANALYSIS OF KRAS4A AND KRAS4B SPLICE VARIANTS JRNL TITL 2 REVEALS DISTINCTIVE STRUCTURAL AND FUNCTIONAL PROPERTIES. JRNL REF SCI ADV V. 10 J4137 2024 JRNL REFN ESSN 2375-2548 JRNL PMID 38354232 JRNL DOI 10.1126/SCIADV.ADJ4137 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.52 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 3 NUMBER OF REFLECTIONS : 31813 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.750 REMARK 3 FREE R VALUE TEST SET COUNT : 1511 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 46.5200 - 3.6700 0.98 2958 148 0.1588 0.1598 REMARK 3 2 3.6700 - 2.9100 0.97 2862 143 0.1576 0.1969 REMARK 3 3 2.9100 - 2.5400 0.98 2860 142 0.1724 0.2005 REMARK 3 4 2.5400 - 2.3100 0.99 2875 144 0.1579 0.2142 REMARK 3 5 2.3100 - 2.1500 0.98 2833 141 0.1567 0.1739 REMARK 3 6 2.1500 - 2.0200 0.98 2844 142 0.1827 0.2212 REMARK 3 7 2.0200 - 1.9200 0.99 2823 141 0.1828 0.2018 REMARK 3 8 1.9200 - 1.8400 0.99 2894 144 0.1963 0.2540 REMARK 3 9 1.8400 - 1.7600 0.98 2819 140 0.2376 0.2445 REMARK 3 10 1.7600 - 1.7000 0.86 2490 124 0.3104 0.3349 REMARK 3 11 1.7000 - 1.6500 0.71 2044 102 0.3906 0.4334 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.360 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.63 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 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 : 0.003 2007 REMARK 3 ANGLE : 0.709 2717 REMARK 3 CHIRALITY : 0.052 307 REMARK 3 PLANARITY : 0.006 346 REMARK 3 DIHEDRAL : 13.238 768 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 13 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 1:26) REMARK 3 ORIGIN FOR THE GROUP (A): 9.9389 2.8013 10.9413 REMARK 3 T TENSOR REMARK 3 T11: 0.1819 T22: 0.1882 REMARK 3 T33: 0.1879 T12: -0.0035 REMARK 3 T13: 0.0337 T23: -0.0030 REMARK 3 L TENSOR REMARK 3 L11: 2.7795 L22: 3.7081 REMARK 3 L33: 2.6472 L12: -0.7496 REMARK 3 L13: 0.7673 L23: -0.9893 REMARK 3 S TENSOR REMARK 3 S11: -0.0141 S12: -0.1082 S13: -0.1511 REMARK 3 S21: 0.0912 S22: 0.0955 S23: 0.2890 REMARK 3 S31: 0.1627 S32: -0.1964 S33: -0.0884 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 27:31) REMARK 3 ORIGIN FOR THE GROUP (A): -3.4412 4.9191 5.4651 REMARK 3 T TENSOR REMARK 3 T11: 0.1200 T22: 0.4609 REMARK 3 T33: 0.4334 T12: -0.0232 REMARK 3 T13: -0.0447 T23: -0.0187 REMARK 3 L TENSOR REMARK 3 L11: 8.2291 L22: 5.7022 REMARK 3 L33: 5.7483 L12: -5.1502 REMARK 3 L13: 1.1525 L23: -0.5673 REMARK 3 S TENSOR REMARK 3 S11: -0.2233 S12: -0.7245 S13: 0.3059 REMARK 3 S21: 0.1523 S22: 0.0492 S23: 0.5506 REMARK 3 S31: -0.1459 S32: -0.9822 S33: -0.2947 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN A AND RESID 32:79) REMARK 3 ORIGIN FOR THE GROUP (A): 11.9665 7.2509 15.1041 REMARK 3 T TENSOR REMARK 3 T11: 0.2286 T22: 0.2332 REMARK 3 T33: 0.2035 T12: -0.0058 REMARK 3 T13: 0.0169 T23: -0.0163 REMARK 3 L TENSOR REMARK 3 L11: 1.5195 L22: 5.0810 REMARK 3 L33: 1.2638 L12: -0.6600 REMARK 3 L13: -0.7477 L23: -0.0422 REMARK 3 S TENSOR REMARK 3 S11: 0.0251 S12: -0.0781 S13: 0.0465 REMARK 3 S21: 0.3709 S22: 0.0435 S23: 0.2811 REMARK 3 S31: -0.1260 S32: 0.0028 S33: -0.0835 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN A AND RESID 80:106) REMARK 3 ORIGIN FOR THE GROUP (A): 18.6098 16.2145 4.5750 REMARK 3 T TENSOR REMARK 3 T11: 0.2086 T22: 0.1926 REMARK 3 T33: 0.2227 T12: -0.0069 REMARK 3 T13: 0.0104 T23: 0.0034 REMARK 3 L TENSOR REMARK 3 L11: 4.6223 L22: 3.0457 REMARK 3 L33: 5.4944 L12: 1.8554 REMARK 3 L13: 2.6377 L23: 1.3378 REMARK 3 S TENSOR REMARK 3 S11: -0.1340 S12: 0.1332 S13: 0.3102 REMARK 3 S21: 0.0766 S22: 0.0853 S23: 0.0771 REMARK 3 S31: -0.3392 S32: 0.2268 S33: 0.0521 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: (CHAIN A AND RESID 107:145) REMARK 3 ORIGIN FOR THE GROUP (A): 17.0999 8.3817 -3.0088 REMARK 3 T TENSOR REMARK 3 T11: 0.2064 T22: 0.2306 REMARK 3 T33: 0.1990 T12: 0.0003 REMARK 3 T13: -0.0079 T23: -0.0066 REMARK 3 L TENSOR REMARK 3 L11: 4.1082 L22: 2.6141 REMARK 3 L33: 1.1646 L12: 0.3920 REMARK 3 L13: -0.7363 L23: -0.3041 REMARK 3 S TENSOR REMARK 3 S11: -0.0778 S12: 0.3213 S13: -0.1220 REMARK 3 S21: -0.2193 S22: 0.0558 S23: -0.1035 REMARK 3 S31: -0.1156 S32: 0.0530 S33: 0.0360 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: (CHAIN A AND RESID 146:170) REMARK 3 ORIGIN FOR THE GROUP (A): 18.1806 -1.6665 6.1258 REMARK 3 T TENSOR REMARK 3 T11: 0.1581 T22: 0.1679 REMARK 3 T33: 0.1450 T12: -0.0065 REMARK 3 T13: -0.0032 T23: 0.0007 REMARK 3 L TENSOR REMARK 3 L11: 4.7837 L22: 2.8371 REMARK 3 L33: 2.1446 L12: -2.0712 REMARK 3 L13: 1.3470 L23: -0.9393 REMARK 3 S TENSOR REMARK 3 S11: 0.0941 S12: -0.0259 S13: -0.0346 REMARK 3 S21: -0.0383 S22: -0.0140 S23: -0.0205 REMARK 3 S31: 0.1598 S32: 0.0778 S33: -0.0998 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: (CHAIN B AND RESID 56:59) REMARK 3 ORIGIN FOR THE GROUP (A): 0.9840 16.3689 25.0845 REMARK 3 T TENSOR REMARK 3 T11: 0.7946 T22: 0.4047 REMARK 3 T33: 0.5595 T12: 0.1352 REMARK 3 T13: 0.1633 T23: -0.0611 REMARK 3 L TENSOR REMARK 3 L11: 7.5696 L22: 7.3902 REMARK 3 L33: 1.6591 L12: -1.6963 REMARK 3 L13: 0.8313 L23: -3.4838 REMARK 3 S TENSOR REMARK 3 S11: 0.2179 S12: -0.1166 S13: 1.3683 REMARK 3 S21: 0.5809 S22: 0.1584 S23: -0.6780 REMARK 3 S31: -1.1140 S32: -0.2595 S33: -0.2061 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: (CHAIN B AND RESID 60:69) REMARK 3 ORIGIN FOR THE GROUP (A): 5.4144 4.2674 24.4237 REMARK 3 T TENSOR REMARK 3 T11: 0.4018 T22: 0.3457 REMARK 3 T33: 0.2506 T12: 0.0231 REMARK 3 T13: 0.0603 T23: -0.0072 REMARK 3 L TENSOR REMARK 3 L11: 4.1989 L22: 9.6300 REMARK 3 L33: 4.3671 L12: -0.5568 REMARK 3 L13: -0.7983 L23: 0.6010 REMARK 3 S TENSOR REMARK 3 S11: -0.0399 S12: -0.5432 S13: -0.0087 REMARK 3 S21: 0.7337 S22: 0.2239 S23: -0.3426 REMARK 3 S31: 0.0993 S32: 0.0847 S33: -0.1651 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: (CHAIN B AND RESID 70:75) REMARK 3 ORIGIN FOR THE GROUP (A): -4.7734 16.6062 21.3892 REMARK 3 T TENSOR REMARK 3 T11: 0.6889 T22: 0.5859 REMARK 3 T33: 0.5968 T12: 0.2700 REMARK 3 T13: 0.1754 T23: 0.1373 REMARK 3 L TENSOR REMARK 3 L11: 2.6986 L22: 9.0900 REMARK 3 L33: 2.6391 L12: 1.8917 REMARK 3 L13: 2.0056 L23: 0.1330 REMARK 3 S TENSOR REMARK 3 S11: -0.5837 S12: 0.6265 S13: 0.7881 REMARK 3 S21: 0.2833 S22: 0.4456 S23: 1.4191 REMARK 3 S31: -0.4547 S32: -1.0279 S33: 0.0748 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: (CHAIN B AND RESID 76:91) REMARK 3 ORIGIN FOR THE GROUP (A): -5.8681 4.9159 20.2055 REMARK 3 T TENSOR REMARK 3 T11: 0.4109 T22: 0.5818 REMARK 3 T33: 0.5151 T12: -0.0033 REMARK 3 T13: 0.0997 T23: -0.0222 REMARK 3 L TENSOR REMARK 3 L11: 3.7324 L22: 7.7492 REMARK 3 L33: 4.0332 L12: -2.7756 REMARK 3 L13: -3.7554 L23: 3.5039 REMARK 3 S TENSOR REMARK 3 S11: -0.0351 S12: 0.3035 S13: -0.2226 REMARK 3 S21: 0.3376 S22: -0.1596 S23: 1.2738 REMARK 3 S31: 0.0706 S32: -1.2343 S33: 0.0302 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: (CHAIN B AND RESID 92:101) REMARK 3 ORIGIN FOR THE GROUP (A): -5.4032 2.0301 29.8359 REMARK 3 T TENSOR REMARK 3 T11: 0.9104 T22: 0.7681 REMARK 3 T33: 0.5729 T12: -0.0511 REMARK 3 T13: 0.3471 T23: 0.0733 REMARK 3 L TENSOR REMARK 3 L11: 6.5825 L22: 7.6965 REMARK 3 L33: 3.4287 L12: 0.5003 REMARK 3 L13: 2.0218 L23: 4.3835 REMARK 3 S TENSOR REMARK 3 S11: -0.7683 S12: -0.5531 S13: -0.8915 REMARK 3 S21: 0.1220 S22: 0.0424 S23: 0.5742 REMARK 3 S31: 0.9915 S32: -1.1219 S33: 0.7069 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: (CHAIN B AND RESID 102:121) REMARK 3 ORIGIN FOR THE GROUP (A): -7.8101 9.5450 32.3884 REMARK 3 T TENSOR REMARK 3 T11: 0.8989 T22: 0.8857 REMARK 3 T33: 0.6372 T12: 0.1469 REMARK 3 T13: 0.3372 T23: -0.0552 REMARK 3 L TENSOR REMARK 3 L11: 2.5405 L22: 4.8853 REMARK 3 L33: 4.8217 L12: 0.1914 REMARK 3 L13: 1.5064 L23: 0.2235 REMARK 3 S TENSOR REMARK 3 S11: 0.1563 S12: -0.8518 S13: -0.1825 REMARK 3 S21: 0.8428 S22: -0.1572 S23: 1.0754 REMARK 3 S31: -0.2640 S32: -0.7724 S33: 0.3222 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: (CHAIN B AND RESID 122:131) REMARK 3 ORIGIN FOR THE GROUP (A): -0.4998 6.6148 30.8087 REMARK 3 T TENSOR REMARK 3 T11: 0.8296 T22: 0.5628 REMARK 3 T33: 0.3624 T12: 0.0544 REMARK 3 T13: 0.0067 T23: 0.0070 REMARK 3 L TENSOR REMARK 3 L11: 8.4477 L22: 3.5730 REMARK 3 L33: 3.7239 L12: 0.4926 REMARK 3 L13: 0.1520 L23: -3.6227 REMARK 3 S TENSOR REMARK 3 S11: -0.5438 S12: -0.8953 S13: 0.3338 REMARK 3 S21: 0.7399 S22: -0.4628 S23: -0.4692 REMARK 3 S31: 0.3463 S32: -0.1639 S33: 0.9543 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 8T74 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUN-23. REMARK 100 THE DEPOSITION ID IS D_1000275343. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-APR-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-E REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791 REMARK 200 MONOCHROMATOR : SI(220) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31826 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 46.520 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.6 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.04300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.75 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.56400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.48 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.15 M DL-MALIC ACID (PH 7.0), 20% PEG REMARK 280 3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 18.85150 REMARK 290 SMTRY3 2 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: DIMERIC 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 0 REMARK 465 ILE A 171 REMARK 465 SER A 172 REMARK 465 LYS A 173 REMARK 465 GLU A 174 REMARK 465 GLU A 175 REMARK 465 LYS A 176 REMARK 465 THR A 177 REMARK 465 SER B 52 REMARK 465 LYS B 53 REMARK 465 THR B 54 REMARK 465 SER B 55 REMARK 465 ARG B 73 REMARK 465 ASN B 74 REMARK 465 HIS B 103 REMARK 465 GLU B 104 REMARK 465 HIS B 105 REMARK 465 LYS B 106 REMARK 465 GLY B 107 REMARK 465 LYS B 108 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 HOH A 441 O HOH A 454 2.10 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 30 68.65 -116.05 REMARK 500 ILE A 36 -61.34 -97.80 REMARK 500 LYS A 117 32.02 73.39 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 17 OG REMARK 620 2 THR A 35 OG1 81.4 REMARK 620 3 GNP A 202 O3G 170.2 88.9 REMARK 620 4 GNP A 202 O2B 92.9 174.3 96.8 REMARK 620 5 HOH A 323 O 87.5 93.5 94.6 86.9 REMARK 620 6 HOH A 333 O 88.0 88.1 90.2 91.1 175.0 REMARK 620 N 1 2 3 4 5 DBREF 8T74 A 1 177 UNP P01116 RASK_HUMAN 1 177 DBREF 8T74 B 52 131 UNP P04049 RAF1_HUMAN 52 131 SEQADV 8T74 GLY A 0 UNP P01116 EXPRESSION TAG SEQRES 1 A 178 GLY MET THR GLU TYR LYS LEU VAL VAL VAL GLY ALA GLY SEQRES 2 A 178 GLY VAL GLY LYS SER ALA LEU THR ILE GLN LEU ILE GLN SEQRES 3 A 178 ASN HIS PHE VAL ASP GLU TYR ASP PRO THR ILE GLU ASP SEQRES 4 A 178 SER TYR ARG LYS GLN VAL VAL ILE ASP GLY GLU THR CYS SEQRES 5 A 178 LEU LEU ASP ILE LEU ASP THR ALA GLY GLN GLU GLU TYR SEQRES 6 A 178 SER ALA MET ARG ASP GLN TYR MET ARG THR GLY GLU GLY SEQRES 7 A 178 PHE LEU CYS VAL PHE ALA ILE ASN ASN THR LYS SER PHE SEQRES 8 A 178 GLU ASP ILE HIS HIS TYR ARG GLU GLN ILE LYS ARG VAL SEQRES 9 A 178 LYS ASP SER GLU ASP VAL PRO MET VAL LEU VAL GLY ASN SEQRES 10 A 178 LYS CYS ASP LEU PRO SER ARG THR VAL ASP THR LYS GLN SEQRES 11 A 178 ALA GLN ASP LEU ALA ARG SER TYR GLY ILE PRO PHE ILE SEQRES 12 A 178 GLU THR SER ALA LYS THR ARG GLN ARG VAL GLU ASP ALA SEQRES 13 A 178 PHE TYR THR LEU VAL ARG GLU ILE ARG GLN TYR ARG LEU SEQRES 14 A 178 LYS LYS ILE SER LYS GLU GLU LYS THR SEQRES 1 B 80 SER LYS THR SER ASN THR ILE ARG VAL PHE LEU PRO ASN SEQRES 2 B 80 LYS GLN ARG THR VAL VAL ASN VAL ARG ASN GLY MET SER SEQRES 3 B 80 LEU HIS ASP CYS LEU MET LYS ALA LEU LYS VAL ARG GLY SEQRES 4 B 80 LEU GLN PRO GLU CYS CYS ALA VAL PHE ARG LEU LEU HIS SEQRES 5 B 80 GLU HIS LYS GLY LYS LYS ALA ARG LEU ASP TRP ASN THR SEQRES 6 B 80 ASP ALA ALA SER LEU ILE GLY GLU GLU LEU GLN VAL ASP SEQRES 7 B 80 PHE LEU HET MG A 201 1 HET GNP A 202 45 HETNAM MG MAGNESIUM ION HETNAM GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER FORMUL 3 MG MG 2+ FORMUL 4 GNP C10 H17 N6 O13 P3 FORMUL 5 HOH *197(H2 O) HELIX 1 AA1 GLY A 15 GLN A 25 1 11 HELIX 2 AA2 GLN A 61 ALA A 66 5 6 HELIX 3 AA3 MET A 67 GLY A 75 1 9 HELIX 4 AA4 ASN A 86 ASP A 105 1 20 HELIX 5 AA5 ASP A 126 GLY A 138 1 13 HELIX 6 AA6 ARG A 151 LYS A 170 1 20 HELIX 7 AA7 SER B 77 ARG B 89 1 13 HELIX 8 AA8 GLN B 92 GLU B 94 5 3 HELIX 9 AA9 ASP B 117 ILE B 122 5 6 SHEET 1 AA111 PHE A 141 GLU A 143 0 SHEET 2 AA111 MET A 111 ASN A 116 1 N LEU A 113 O ILE A 142 SHEET 3 AA111 GLY A 77 ALA A 83 1 N PHE A 82 O ASN A 116 SHEET 4 AA111 GLU A 3 VAL A 9 1 N VAL A 7 O LEU A 79 SHEET 5 AA111 GLU A 49 THR A 58 1 O ASP A 54 N TYR A 4 SHEET 6 AA111 GLU A 37 ILE A 46 -1 N ASP A 38 O ASP A 57 SHEET 7 AA111 GLN B 66 ASN B 71 -1 O ARG B 67 N SER A 39 SHEET 8 AA111 THR B 57 LEU B 62 -1 N VAL B 60 O THR B 68 SHEET 9 AA111 GLU B 125 PHE B 130 1 O VAL B 128 N PHE B 61 SHEET 10 AA111 CYS B 96 ARG B 100 -1 N PHE B 99 O GLN B 127 SHEET 11 AA111 ALA B 110 LEU B 112 -1 O LEU B 112 N VAL B 98 LINK OG SER A 17 MG MG A 201 1555 1555 2.04 LINK OG1 THR A 35 MG MG A 201 1555 1555 2.10 LINK MG MG A 201 O3G GNP A 202 1555 1555 2.03 LINK MG MG A 201 O2B GNP A 202 1555 1555 1.99 LINK MG MG A 201 O HOH A 323 1555 1555 2.17 LINK MG MG A 201 O HOH A 333 1555 1555 2.13 CRYST1 53.371 37.703 70.876 90.00 101.67 90.00 P 1 21 1 2 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 0.018737 0.000000 0.003870 0.00000 SCALE2 0.000000 0.026523 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014407 0.00000