HEADER ONCOPROTEIN/TRANSFERASE 18-JUN-20 6XHB TITLE CRYSTAL STRUCTURE OF WILD-TYPE KRAS (GMPPNP-BOUND) IN COMPLEX WITH TITLE 2 RAS-BINDING DOMAIN (RBD) AND CYSTEINE-RICH DOMAIN (CRD) OF RAF1/CRAF TITLE 3 (CRYSTAL FORM II) 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 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: RAF PROTO-ONCOGENE SERINE/THREONINE-PROTEIN KINASE; COMPND 8 CHAIN: B; COMPND 9 SYNONYM: PROTO-ONCOGENE C-RAF,CRAF,RAF-1; COMPND 10 EC: 2.7.11.1; COMPND 11 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 KRAS, RAS, K-RAS, KRAS4B, RAF1, CRAF, RBD, RAS-BINDING DOMAIN, KEYWDS 2 CYSTEINE-RICH DOMAIN, CRD, ONCOPROTEIN, ONCOPROTEIN-TRANSFERASE KEYWDS 3 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR T.H.TRAN,A.H.CHAN,S.DHARMAIAH,D.K.SIMANSHU REVDAT 3 18-OCT-23 6XHB 1 REMARK REVDAT 2 14-JUL-21 6XHB 1 JRNL REVDAT 1 13-JAN-21 6XHB 0 JRNL AUTH T.H.TRAN,A.H.CHAN,L.C.YOUNG,L.BINDU,C.NEALE,S.MESSING, JRNL AUTH 2 S.DHARMAIAH,T.TAYLOR,J.P.DENSON,D.ESPOSITO,D.V.NISSLEY, JRNL AUTH 3 A.G.STEPHEN,F.MCCORMICK,D.K.SIMANSHU JRNL TITL KRAS INTERACTION WITH RAF1 RAS-BINDING DOMAIN AND JRNL TITL 2 CYSTEINE-RICH DOMAIN PROVIDES INSIGHTS INTO RAS-MEDIATED RAF JRNL TITL 3 ACTIVATION. JRNL REF NAT COMMUN V. 12 1176 2021 JRNL REFN ESSN 2041-1723 JRNL PMID 33608534 JRNL DOI 10.1038/S41467-021-21422-X REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.65 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 16638 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.221 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1664 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 48.6500 - 5.7200 0.95 1338 150 0.1801 0.1890 REMARK 3 2 5.7200 - 4.5400 0.97 1277 142 0.1595 0.1834 REMARK 3 3 4.5400 - 3.9700 0.98 1243 138 0.1481 0.1662 REMARK 3 4 3.9700 - 3.6000 0.99 1252 139 0.1615 0.2487 REMARK 3 5 3.6000 - 3.3500 0.99 1242 138 0.1860 0.2056 REMARK 3 6 3.3500 - 3.1500 0.99 1230 135 0.2026 0.2470 REMARK 3 7 3.1500 - 2.9900 0.99 1247 139 0.2134 0.2853 REMARK 3 8 2.9900 - 2.8600 0.99 1219 136 0.2263 0.2790 REMARK 3 9 2.8600 - 2.7500 0.99 1251 138 0.2389 0.3344 REMARK 3 10 2.7500 - 2.6600 0.99 1222 137 0.2530 0.2980 REMARK 3 11 2.6600 - 2.5700 0.99 1225 135 0.2632 0.2927 REMARK 3 12 2.5700 - 2.5000 0.99 1228 137 0.2957 0.3709 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 : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.340 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.240 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 59.19 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 62.18 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 37.1930 41.5923 20.3208 REMARK 3 T TENSOR REMARK 3 T11: 0.4004 T22: 0.3560 REMARK 3 T33: 0.3743 T12: 0.0754 REMARK 3 T13: -0.0168 T23: -0.0003 REMARK 3 L TENSOR REMARK 3 L11: 1.2789 L22: 1.7798 REMARK 3 L33: 1.7532 L12: -0.2875 REMARK 3 L13: -0.1255 L23: 0.6735 REMARK 3 S TENSOR REMARK 3 S11: 0.1036 S12: 0.2048 S13: -0.1171 REMARK 3 S21: -0.1913 S22: -0.0669 S23: -0.0053 REMARK 3 S31: 0.1926 S32: 0.0304 S33: -0.0480 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 6XHB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JUN-20. REMARK 100 THE DEPOSITION ID IS D_1000249937. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-APR-18 REMARK 200 TEMPERATURE (KELVIN) : 100 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 : 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 : NULL 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 : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16642 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 48.650 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 6.164 REMARK 200 R MERGE (I) : 0.08900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.0300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.65 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 6.27 REMARK 200 R MERGE FOR SHELL (I) : 0.86000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.910 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: 6VJJ, 1FAR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM SODIUM CACODYLATE PH 6.5, 200 REMARK 280 MM SODIUM CITRATE, 15% 2-PROPANOL, 0.25% (W/V) N-OCTYL-BETA-D- REMARK 280 GLUCOSIDE, 0.35 MM D-MYO-PHOSPHATIDYLINOSITOL 3,4,5-TRIPHOSPHATE, REMARK 280 AND 0.25% (W/V) N-DODECYL-BETA-D-MALTOSIDE, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 6 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z REMARK 290 6555 X-Y,X,Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z REMARK 290 10555 -Y,-X,-Z REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,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 -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 0.00000 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 0.00000 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 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 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 0.00000 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14890 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -40.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH B 350 LIES ON A SPECIAL POSITION. 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 TYR A 64 REMARK 465 SER A 65 REMARK 465 LYS A 169 REMARK 465 SER B 52 REMARK 465 LYS B 53 REMARK 465 THR B 54 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 B 160 CG CD1 CD2 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 GLU A 62 63.42 60.44 REMARK 500 SER A 106 145.16 -174.67 REMARK 500 ASP A 108 76.19 -108.61 REMARK 500 SER A 122 59.99 -90.62 REMARK 500 PRO B 135 46.28 -75.01 REMARK 500 LEU B 160 -60.82 -98.55 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 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 17 OG REMARK 620 2 THR A 35 OG1 73.7 REMARK 620 3 GNP A 201 O2G 171.7 98.4 REMARK 620 4 GNP A 201 O1B 92.6 166.3 95.2 REMARK 620 5 HOH A 301 O 97.9 95.3 85.4 87.6 REMARK 620 6 HOH A 302 O 83.1 82.3 93.2 95.2 177.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 203 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 139 ND1 REMARK 620 2 CYS B 165 SG 101.3 REMARK 620 3 CYS B 168 SG 111.7 109.3 REMARK 620 4 CYS B 184 SG 108.1 120.7 105.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 204 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 152 SG REMARK 620 2 CYS B 155 SG 105.6 REMARK 620 3 HIS B 173 ND1 100.5 98.6 REMARK 620 4 CYS B 176 SG 112.8 113.7 123.3 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GNP A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IPA B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 206 DBREF 6XHB A 1 169 UNP P01116 RASK_HUMAN 1 169 DBREF 6XHB B 52 188 UNP P04049 RAF1_HUMAN 52 188 SEQADV 6XHB GLY A 0 UNP P01116 EXPRESSION TAG SEQRES 1 A 170 GLY MET THR GLU TYR LYS LEU VAL VAL VAL GLY ALA GLY SEQRES 2 A 170 GLY VAL GLY LYS SER ALA LEU THR ILE GLN LEU ILE GLN SEQRES 3 A 170 ASN HIS PHE VAL ASP GLU TYR ASP PRO THR ILE GLU ASP SEQRES 4 A 170 SER TYR ARG LYS GLN VAL VAL ILE ASP GLY GLU THR CYS SEQRES 5 A 170 LEU LEU ASP ILE LEU ASP THR ALA GLY GLN GLU GLU TYR SEQRES 6 A 170 SER ALA MET ARG ASP GLN TYR MET ARG THR GLY GLU GLY SEQRES 7 A 170 PHE LEU CYS VAL PHE ALA ILE ASN ASN THR LYS SER PHE SEQRES 8 A 170 GLU ASP ILE HIS HIS TYR ARG GLU GLN ILE LYS ARG VAL SEQRES 9 A 170 LYS ASP SER GLU ASP VAL PRO MET VAL LEU VAL GLY ASN SEQRES 10 A 170 LYS CYS ASP LEU PRO SER ARG THR VAL ASP THR LYS GLN SEQRES 11 A 170 ALA GLN ASP LEU ALA ARG SER TYR GLY ILE PRO PHE ILE SEQRES 12 A 170 GLU THR SER ALA LYS THR ARG GLN GLY VAL ASP ASP ALA SEQRES 13 A 170 PHE TYR THR LEU VAL ARG GLU ILE ARG LYS HIS LYS GLU SEQRES 14 A 170 LYS SEQRES 1 B 137 SER LYS THR SER ASN THR ILE ARG VAL PHE LEU PRO ASN SEQRES 2 B 137 LYS GLN ARG THR VAL VAL ASN VAL ARG ASN GLY MET SER SEQRES 3 B 137 LEU HIS ASP CYS LEU MET LYS ALA LEU LYS VAL ARG GLY SEQRES 4 B 137 LEU GLN PRO GLU CAF CYS ALA VAL PHE ARG LEU LEU HIS SEQRES 5 B 137 GLU HIS LYS GLY LYS LYS ALA ARG LEU ASP TRP ASN THR SEQRES 6 B 137 ASP ALA ALA SER LEU ILE GLY GLU GLU LEU GLN VAL ASP SEQRES 7 B 137 PHE LEU ASP HIS VAL PRO LEU THR THR HIS ASN PHE ALA SEQRES 8 B 137 ARG LYS THR PHE LEU LYS LEU ALA PHE CYS ASP ILE CYS SEQRES 9 B 137 GLN LYS PHE LEU LEU ASN GLY PHE ARG CYS GLN THR CYS SEQRES 10 B 137 GLY TYR LYS PHE HIS GLU HIS CYS SER THR LYS VAL PRO SEQRES 11 B 137 THR MET CYS VAL ASP TRP SER MODRES 6XHB CAF B 95 CYS MODIFIED RESIDUE HET CAF B 95 10 HET GNP A 201 32 HET MG A 202 1 HET CL A 203 1 HET CL A 204 1 HET GOL B 201 6 HET IPA B 202 4 HET ZN B 203 1 HET ZN B 204 1 HET CL B 205 1 HET GOL B 206 6 HETNAM CAF S-DIMETHYLARSINOYL-CYSTEINE HETNAM GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION HETNAM GOL GLYCEROL HETNAM IPA ISOPROPYL ALCOHOL HETNAM ZN ZINC ION HETSYN CAF CYSTEIN-S-YL CACODYLATE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL HETSYN IPA 2-PROPANOL FORMUL 2 CAF C5 H12 AS N O3 S FORMUL 3 GNP C10 H17 N6 O13 P3 FORMUL 4 MG MG 2+ FORMUL 5 CL 3(CL 1-) FORMUL 7 GOL 2(C3 H8 O3) FORMUL 8 IPA C3 H8 O FORMUL 9 ZN 2(ZN 2+) FORMUL 13 HOH *87(H2 O) HELIX 1 AA1 GLY A 15 GLN A 25 1 11 HELIX 2 AA2 MET A 67 GLY A 75 1 9 HELIX 3 AA3 ASN A 86 ASP A 105 1 20 HELIX 4 AA4 ASP A 126 GLY A 138 1 13 HELIX 5 AA5 GLY A 151 LYS A 167 1 17 HELIX 6 AA6 SER B 77 ARG B 89 1 13 HELIX 7 AA7 GLN B 92 GLU B 94 5 3 HELIX 8 AA8 ASP B 117 ILE B 122 5 6 HELIX 9 AA9 HIS B 173 VAL B 180 5 8 SHEET 1 AA111 PHE A 141 GLU A 143 0 SHEET 2 AA111 MET A 111 ASN A 116 1 N GLY A 115 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 THR A 2 GLY A 10 1 N VAL A 9 O VAL A 81 SHEET 5 AA111 GLU A 49 ASP A 57 1 O LEU A 56 N LEU A 6 SHEET 6 AA111 ASP A 38 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 LEU B 62 O GLN B 66 SHEET 9 AA111 LEU B 126 PHE B 130 1 O VAL B 128 N PHE B 61 SHEET 10 AA111 CYS B 96 LEU B 101 -1 N PHE B 99 O GLN B 127 SHEET 11 AA111 LYS B 109 LEU B 112 -1 O ALA B 110 N ARG B 100 SHEET 1 AA2 2 LEU B 136 THR B 137 0 SHEET 2 AA2 2 CYS B 184 VAL B 185 -1 O CYS B 184 N THR B 137 SHEET 1 AA3 3 PHE B 141 THR B 145 0 SHEET 2 AA3 3 ASN B 161 CYS B 165 -1 O ARG B 164 N ALA B 142 SHEET 3 AA3 3 LYS B 171 PHE B 172 -1 O PHE B 172 N PHE B 163 LINK C GLU B 94 N CAF B 95 1555 1555 1.33 LINK C CAF B 95 N CYS B 96 1555 1555 1.33 LINK OG SER A 17 MG MG A 202 1555 1555 2.11 LINK OG1 THR A 35 MG MG A 202 1555 1555 2.10 LINK O2G GNP A 201 MG MG A 202 1555 1555 2.13 LINK O1B GNP A 201 MG MG A 202 1555 1555 2.08 LINK MG MG A 202 O HOH A 301 1555 1555 2.07 LINK MG MG A 202 O HOH A 302 1555 1555 2.09 LINK ND1 HIS B 139 ZN ZN B 203 1555 1555 2.15 LINK SG CYS B 152 ZN ZN B 204 1555 1555 2.40 LINK SG CYS B 155 ZN ZN B 204 1555 1555 2.39 LINK SG CYS B 165 ZN ZN B 203 1555 1555 2.43 LINK SG CYS B 168 ZN ZN B 203 1555 1555 2.43 LINK ND1 HIS B 173 ZN ZN B 204 1555 1555 2.15 LINK SG CYS B 176 ZN ZN B 204 1555 1555 2.42 LINK SG CYS B 184 ZN ZN B 203 1555 1555 2.41 SITE 1 AC1 27 GLY A 12 GLY A 13 VAL A 14 GLY A 15 SITE 2 AC1 27 LYS A 16 SER A 17 ALA A 18 PHE A 28 SITE 3 AC1 27 VAL A 29 ASP A 30 GLU A 31 TYR A 32 SITE 4 AC1 27 PRO A 34 THR A 35 GLY A 60 ASN A 116 SITE 5 AC1 27 LYS A 117 ASP A 119 LEU A 120 SER A 145 SITE 6 AC1 27 ALA A 146 LYS A 147 MG A 202 HOH A 301 SITE 7 AC1 27 HOH A 302 HOH A 314 HOH A 317 SITE 1 AC2 5 SER A 17 THR A 35 GNP A 201 HOH A 301 SITE 2 AC2 5 HOH A 302 SITE 1 AC3 2 HOH A 323 THR B 138 SITE 1 AC4 1 GLN A 22 SITE 1 AC5 6 HIS B 133 PRO B 135 ASP B 186 SER B 188 SITE 2 AC5 6 HOH B 305 HOH B 308 SITE 1 AC6 3 LEU B 62 ASN B 64 LYS B 65 SITE 1 AC7 4 HIS B 139 CYS B 165 CYS B 168 CYS B 184 SITE 1 AC8 4 CYS B 152 CYS B 155 HIS B 173 CYS B 176 SITE 1 AC9 2 LYS B 109 HOH B 325 SITE 1 AD1 4 LYS B 144 PHE B 146 LEU B 147 LYS B 148 CRYST1 133.984 133.984 89.275 90.00 90.00 120.00 P 6 2 2 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 0.007464 0.004309 0.000000 0.00000 SCALE2 0.000000 0.008618 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011201 0.00000