HEADER HYDROLASE 15-NOV-22 8BOS TITLE TRANSITION STATE ANALOGUE COMPLEX OF SMALL G PROTEIN AND ITS GAP TITLE 2 EFFECTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: GTPASE HRAS; COMPND 3 CHAIN: R; COMPND 4 FRAGMENT: GTPASE HRAS N-TERMINALLY PROCESSED; COMPND 5 SYNONYM: H-RAS-1,HA-RAS,TRANSFORMING PROTEIN P21,C-H-RAS,P21RAS; COMPND 6 EC: 3.6.5.2; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: RAS GTPASE-ACTIVATING PROTEIN 1; COMPND 10 CHAIN: G; COMPND 11 SYNONYM: GAP,GTPASE-ACTIVATING PROTEIN,RASGAP,RAS P21 PROTEIN COMPND 12 ACTIVATOR,P120GAP; COMPND 13 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: HRAS, HRAS1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: RASA1, GAP, RASA; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 14 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS TRANSITION STATE ANALOGUE COMPLEX, METAL FLUORIDE COMPLEX, RAS, KEYWDS 2 SIGNALLING PROTEIN, RASGAP, ONCOPROTEIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR P.BAUMANN,Y.JIN REVDAT 1 29-NOV-23 8BOS 0 JRNL AUTH P.BAUMANN,Y.JIN JRNL TITL A SMALL G PROTEIN WITH MGF3 TSA COMPLEX JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 84.66 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 54.8 REMARK 3 NUMBER OF REFLECTIONS : 15452 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 + TEST SET) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.280 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 791 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.16 REMARK 3 REFLECTION IN BIN (WORKING SET) : 177 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 8.69 REMARK 3 BIN R VALUE (WORKING SET) : 0.2150 REMARK 3 BIN FREE R VALUE SET COUNT : 10 REMARK 3 BIN FREE R VALUE : 0.2120 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3878 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 37 REMARK 3 SOLVENT ATOMS : 58 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.91 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.28000 REMARK 3 B22 (A**2) : 0.02000 REMARK 3 B33 (A**2) : 0.18000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.04000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.370 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.210 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.875 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.947 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.880 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3984 ; 0.007 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 3707 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5376 ; 1.437 ; 1.652 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8656 ; 0.460 ; 1.561 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 483 ; 7.299 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 25 ; 5.693 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 745 ;18.398 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 629 ; 0.060 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4411 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 722 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1941 ; 3.218 ; 4.428 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1941 ; 3.205 ; 4.429 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2421 ; 4.939 ; 6.629 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2422 ; 4.940 ; 6.631 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2043 ; 3.516 ; 4.776 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2042 ; 3.513 ; 4.778 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2953 ; 5.381 ; 7.031 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4605 ; 7.971 ;56.519 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4606 ; 7.971 ;56.510 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 8BOS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-NOV-22. REMARK 100 THE DEPOSITION ID IS D_1292126740. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-MAR-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.976 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 XE 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16248 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 84.660 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 54.1 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.17600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 2.80 REMARK 200 R MERGE FOR SHELL (I) : 0.65900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 1WQ1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PRECIPITANT: HEPES-NA 100 MM PH = 8.0, REMARK 280 PEG3350 22% (W/V), (NH4)2SO4 20 MM, GD-HCL 100 MM, NAF 20 MM REMARK 280 PROTEIN BUFFER: HRAS 0.400 MM, RASGAP 0.400 MM, HEPES-NA 20 MM, REMARK 280 NAF 20 MM DROP SIZE: 5 UL, PROTEIN:PRECIPITANT RATIO: 1:1.2, PH REMARK 280 8.0, VAPOR DIFFUSION, HANGING 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 20.77900 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20950 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: R, G 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 G 712 REMARK 465 SER G 713 REMARK 465 MET G 714 REMARK 465 GLU G 715 REMARK 465 ASP G 982 REMARK 465 THR G 983 REMARK 465 THR G 984 REMARK 465 GLU G 985 REMARK 465 HIS G 986 REMARK 465 SER G 987 REMARK 465 ARG G 988 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 ALA R 122 CB REMARK 470 TYR G 952 OH 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 NH1 ARG G 789 F1 MGF R 202 2.09 REMARK 500 NH2 ARG R 123 OE2 GLU R 143 2.13 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 ILE R 36 -64.50 -99.73 REMARK 500 GLU R 37 109.91 -168.34 REMARK 500 ASP R 47 -1.45 81.08 REMARK 500 VAL R 109 111.67 -165.09 REMARK 500 MET R 111 148.16 -172.00 REMARK 500 LYS R 117 31.54 79.56 REMARK 500 ALA R 122 65.91 -100.96 REMARK 500 ARG R 149 24.24 -77.11 REMARK 500 ASP G 782 -61.39 77.94 REMARK 500 LYS G 825 21.19 -144.54 REMARK 500 ASN G 838 -2.65 75.53 REMARK 500 TRP G 885 62.07 -117.12 REMARK 500 PHE G 901 -71.32 -103.39 REMARK 500 LEU G 904 -69.99 -135.00 REMARK 500 SER G 923 162.34 -49.18 REMARK 500 LEU G 943 36.86 79.59 REMARK 500 LYS G 949 -113.66 -129.43 REMARK 500 HIS G1005 31.02 -89.87 REMARK 500 ARG G1016 -149.93 -86.28 REMARK 500 THR G1041 109.32 -41.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG G 892 0.09 SIDE CHAIN 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 R 203 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER R 17 OG REMARK 620 2 THR R 35 OG1 89.6 REMARK 620 3 GDP R 201 O1B 89.4 175.1 REMARK 620 4 HOH R 302 O 106.3 93.8 91.1 REMARK 620 5 HOH R 307 O 87.8 78.6 96.6 164.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MGF R 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GDP R 201 O3B REMARK 620 2 MGF R 202 F1 83.7 REMARK 620 3 MGF R 202 F2 87.3 123.5 REMARK 620 4 MGF R 202 F3 99.7 120.7 115.7 REMARK 620 5 HOH R 311 O 165.1 88.3 86.7 95.1 REMARK 620 N 1 2 3 4 DBREF 8BOS R 1 166 UNP P01112 RASH_HUMAN 1 166 DBREF 8BOS G 713 1042 UNP P20936 RASA1_HUMAN 713 1042 SEQADV 8BOS GLY G 712 UNP P20936 EXPRESSION TAG SEQRES 1 R 166 MET THR GLU TYR LYS LEU VAL VAL VAL GLY ALA GLY GLY SEQRES 2 R 166 VAL GLY LYS SER ALA LEU THR ILE GLN LEU ILE GLN ASN SEQRES 3 R 166 HIS PHE VAL ASP GLU TYR ASP PRO THR ILE GLU ASP SER SEQRES 4 R 166 TYR ARG LYS GLN VAL VAL ILE ASP GLY GLU THR CYS LEU SEQRES 5 R 166 LEU ASP ILE LEU ASP THR ALA GLY GLN GLU GLU TYR SER SEQRES 6 R 166 ALA MET ARG ASP GLN TYR MET ARG THR GLY GLU GLY PHE SEQRES 7 R 166 LEU CYS VAL PHE ALA ILE ASN ASN THR LYS SER PHE GLU SEQRES 8 R 166 ASP ILE HIS GLN TYR ARG GLU GLN ILE LYS ARG VAL LYS SEQRES 9 R 166 ASP SER ASP ASP VAL PRO MET VAL LEU VAL GLY ASN LYS SEQRES 10 R 166 CYS ASP LEU ALA ALA ARG THR VAL GLU SER ARG GLN ALA SEQRES 11 R 166 GLN ASP LEU ALA ARG SER TYR GLY ILE PRO TYR ILE GLU SEQRES 12 R 166 THR SER ALA LYS THR ARG GLN GLY VAL GLU ASP ALA PHE SEQRES 13 R 166 TYR THR LEU VAL ARG GLU ILE ARG GLN HIS SEQRES 1 G 331 GLY SER MET GLU LYS ILE MET PRO GLU GLU GLU TYR SER SEQRES 2 G 331 GLU PHE LYS GLU LEU ILE LEU GLN LYS GLU LEU HIS VAL SEQRES 3 G 331 VAL TYR ALA LEU SER HIS VAL CYS GLY GLN ASP ARG THR SEQRES 4 G 331 LEU LEU ALA SER ILE LEU LEU ARG ILE PHE LEU HIS GLU SEQRES 5 G 331 LYS LEU GLU SER LEU LEU LEU CYS THR LEU ASN ASP ARG SEQRES 6 G 331 GLU ILE SER MET GLU ASP GLU ALA THR THR LEU PHE ARG SEQRES 7 G 331 ALA THR THR LEU ALA SER THR LEU MET GLU GLN TYR MET SEQRES 8 G 331 LYS ALA THR ALA THR GLN PHE VAL HIS HIS ALA LEU LYS SEQRES 9 G 331 ASP SER ILE LEU LYS ILE MET GLU SER LYS GLN SER CYS SEQRES 10 G 331 GLU LEU SER PRO SER LYS LEU GLU LYS ASN GLU ASP VAL SEQRES 11 G 331 ASN THR ASN LEU THR HIS LEU LEU ASN ILE LEU SER GLU SEQRES 12 G 331 LEU VAL GLU LYS ILE PHE MET ALA SER GLU ILE LEU PRO SEQRES 13 G 331 PRO THR LEU ARG TYR ILE TYR GLY CYS LEU GLN LYS SER SEQRES 14 G 331 VAL GLN HIS LYS TRP PRO THR ASN THR THR MET ARG THR SEQRES 15 G 331 ARG VAL VAL SER GLY PHE VAL PHE LEU ARG LEU ILE CYS SEQRES 16 G 331 PRO ALA ILE LEU ASN PRO ARG MET PHE ASN ILE ILE SER SEQRES 17 G 331 ASP SER PRO SER PRO ILE ALA ALA ARG THR LEU ILE LEU SEQRES 18 G 331 VAL ALA LYS SER VAL GLN ASN LEU ALA ASN LEU VAL GLU SEQRES 19 G 331 PHE GLY ALA LYS GLU PRO TYR MET GLU GLY VAL ASN PRO SEQRES 20 G 331 PHE ILE LYS SER ASN LYS HIS ARG MET ILE MET PHE LEU SEQRES 21 G 331 ASP GLU LEU GLY ASN VAL PRO GLU LEU PRO ASP THR THR SEQRES 22 G 331 GLU HIS SER ARG THR ASP LEU SER ARG ASP LEU ALA ALA SEQRES 23 G 331 LEU HIS GLU ILE CYS VAL ALA HIS SER ASP GLU LEU ARG SEQRES 24 G 331 THR LEU SER ASN GLU ARG GLY ALA GLN GLN HIS VAL LEU SEQRES 25 G 331 LYS LYS LEU LEU ALA ILE THR GLU LEU LEU GLN GLN LYS SEQRES 26 G 331 GLN ASN GLN TYR THR LYS HET GDP R 201 28 HET MGF R 202 4 HET MG R 203 1 HET GAI G1101 4 HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM MGF TRIFLUOROMAGNESATE HETNAM MG MAGNESIUM ION HETNAM GAI GUANIDINE FORMUL 3 GDP C10 H15 N5 O11 P2 FORMUL 4 MGF F3 MG 1- FORMUL 5 MG MG 2+ FORMUL 6 GAI C H5 N3 FORMUL 7 HOH *58(H2 O) HELIX 1 AA1 GLY R 15 ASN R 26 1 12 HELIX 2 AA2 GLN R 61 ALA R 66 5 6 HELIX 3 AA3 MET R 67 GLY R 75 1 9 HELIX 4 AA4 ASN R 86 ASP R 92 1 7 HELIX 5 AA5 ASP R 92 LYS R 104 1 13 HELIX 6 AA6 GLU R 126 GLY R 138 1 13 HELIX 7 AA7 GLY R 151 GLN R 165 1 15 HELIX 8 AA8 PRO G 719 GLU G 722 5 4 HELIX 9 AA9 TYR G 723 LEU G 731 1 9 HELIX 10 AB1 LEU G 735 CYS G 745 1 11 HELIX 11 AB2 ASP G 748 GLU G 763 1 16 HELIX 12 AB3 LEU G 765 ASP G 782 1 18 HELIX 13 AB4 THR G 792 SER G 824 1 33 HELIX 14 AB5 ASP G 840 MET G 861 1 22 HELIX 15 AB6 PRO G 867 TRP G 885 1 19 HELIX 16 AB7 THR G 890 PHE G 901 1 12 HELIX 17 AB8 LEU G 904 ASN G 911 1 8 HELIX 18 AB9 PRO G 912 ASN G 916 5 5 HELIX 19 AC1 SER G 923 LEU G 943 1 21 HELIX 20 AC2 MET G 953 GLY G 955 5 3 HELIX 21 AC3 VAL G 956 LEU G 974 1 19 HELIX 22 AC4 LEU G 991 HIS G 1005 1 15 HELIX 23 AC5 HIS G 1005 SER G 1013 1 9 HELIX 24 AC6 GLN G 1019 THR G 1041 1 23 SHEET 1 AA1 6 GLU R 37 ILE R 46 0 SHEET 2 AA1 6 GLU R 49 THR R 58 -1 O CYS R 51 N VAL R 44 SHEET 3 AA1 6 GLU R 3 GLY R 10 1 N VAL R 8 O LEU R 56 SHEET 4 AA1 6 GLY R 77 ALA R 83 1 O LEU R 79 N VAL R 7 SHEET 5 AA1 6 MET R 111 ASN R 116 1 O VAL R 114 N CYS R 80 SHEET 6 AA1 6 TYR R 141 GLU R 143 1 O ILE R 142 N LEU R 113 SSBOND 1 CYS G 771 CYS G 876 1555 1555 2.14 LINK OG SER R 17 MG MG R 203 1555 1555 1.98 LINK OG1 THR R 35 MG MG R 203 1555 1555 2.00 LINK O3B GDP R 201 MG MGF R 202 1555 1555 2.02 LINK O1B GDP R 201 MG MG R 203 1555 1555 1.98 LINK MG MGF R 202 O HOH R 311 1555 1555 2.05 LINK MG MG R 203 O HOH R 302 1555 1555 1.98 LINK MG MG R 203 O HOH R 307 1555 1555 2.01 CRYST1 71.832 41.558 89.674 90.00 109.25 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 0.013921 0.000000 0.004862 0.00000 SCALE2 0.000000 0.024063 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011812 0.00000