PDB Short entry for 1WQ1 HEADER COMPLEX (GTP-BINDING/GTPASE ACTIVATION) 03-JUL-97 1WQ1 TITLE RAS-RASGAP COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: H-RAS; COMPND 3 CHAIN: R; COMPND 4 FRAGMENT: CATALYTIC DOMAIN, RESIDUES 1 - 166; COMPND 5 SYNONYM: P21RAS, RAS, HARVEY-RAS; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: P120GAP; COMPND 9 CHAIN: G; COMPND 10 FRAGMENT: CATALYTIC DOMAIN, RESIDUES 714 - 1047; COMPND 11 SYNONYM: GAP-334, GAPETTE; 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 ORGAN: PLACENTA; SOURCE 6 GENE: H-RAS-1; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: CK 600 K; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PKK233-2 DERIVATIVE; SOURCE 11 EXPRESSION_SYSTEM_VECTOR: PTAC RAS; SOURCE 12 EXPRESSION_SYSTEM_PLASMID: PTRCGAP-334; SOURCE 13 EXPRESSION_SYSTEM_GENE: GENE FRAGMENT OF P120GAP POSI; SOURCE 14 MOL_ID: 2; SOURCE 15 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 16 ORGANISM_COMMON: HUMAN; SOURCE 17 ORGANISM_TAXID: 9606; SOURCE 18 ORGAN: PLACENTA; SOURCE 19 CELLULAR_LOCATION: CYTOSOL; SOURCE 20 GENE: GENE FRAGMENT OF P120GAP POSI; SOURCE 21 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 22 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 23 EXPRESSION_SYSTEM_STRAIN: DG103; SOURCE 24 EXPRESSION_SYSTEM_VECTOR_TYPE: PKK233-2 DERIVATIVE; SOURCE 25 EXPRESSION_SYSTEM_VECTOR: PTRC99A; SOURCE 26 EXPRESSION_SYSTEM_PLASMID: PTRCGAP-334; SOURCE 27 EXPRESSION_SYSTEM_GENE: GENE FRAGMENT OF P120GAP, POSITION 2258 - SOURCE 28 3259 KEYWDS RAS, GAP, SIGNAL TRANSDUCTION, GROWTH REGULATION, GTP HYDROLYSIS, KEYWDS 2 TRANSITION STATE, COMPLEX (GTP-BINDING-GTPASE ACTIVATION), COMPLEX KEYWDS 3 (GTP-BINDING-GTPASE ACTIVATION) COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR K.SCHEFFZEK,M.R.AHMADIAN,W.KABSCH,L.WIESMUELLER,A.LAUTWEIN,F.SCHMITZ, AUTHOR 2 A.WITTINGHOFER REVDAT 4 09-AUG-23 1WQ1 1 REMARK LINK REVDAT 3 24-FEB-09 1WQ1 1 VERSN REVDAT 2 30-SEP-03 1WQ1 1 DBREF REVDAT 1 15-JUL-98 1WQ1 0 JRNL AUTH K.SCHEFFZEK,M.R.AHMADIAN,W.KABSCH,L.WIESMULLER,A.LAUTWEIN, JRNL AUTH 2 F.SCHMITZ,A.WITTINGHOFER JRNL TITL THE RAS-RASGAP COMPLEX: STRUCTURAL BASIS FOR GTPASE JRNL TITL 2 ACTIVATION AND ITS LOSS IN ONCOGENIC RAS MUTANTS. JRNL REF SCIENCE V. 277 333 1997 JRNL REFN ISSN 0036-8075 JRNL PMID 9219684 JRNL DOI 10.1126/SCIENCE.277.5324.333 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.WITTINGHOFER,K.SCHEFFZEK,M.R.AHMADIAN REMARK 1 TITL THE INTERACTION OF RAS WITH GTPASE-ACTIVATING PROTEINS REMARK 1 REF FEBS LETT. V. 410 63 1997 REMARK 1 REFN ISSN 0014-5793 REMARK 1 REFERENCE 2 REMARK 1 AUTH R.MITTAL,M.R.AHMADIAN,R.S.GOODY,A.WITTINGHOFER REMARK 1 TITL FORMATION OF A TRANSITION-STATE ANALOG OF THE RAS GTPASE REMARK 1 TITL 2 REACTION BY RAS-GDP, TETRAFLUOROALUMINATE, AND REMARK 1 TITL 3 GTPASE-ACTIVATING PROTEINS REMARK 1 REF SCIENCE V. 273 115 1996 REMARK 1 REFN ISSN 0036-8075 REMARK 1 REFERENCE 3 REMARK 1 AUTH K.SCHEFFZEK,A.LAUTWEIN,W.KABSCH,M.R.AHMADIAN,A.WITTINGHOFER REMARK 1 TITL CRYSTAL STRUCTURE OF THE GTPASE-ACTIVATING DOMAIN OF HUMAN REMARK 1 TITL 2 P120GAP AND IMPLICATIONS FOR THE INTERACTION WITH RAS REMARK 1 REF NATURE V. 384 591 1996 REMARK 1 REFN ISSN 0028-0836 REMARK 1 REFERENCE 4 REMARK 1 AUTH E.F.PAI,U.KRENGEL,G.A.PETSKO,R.S.GOODY,W.KABSCH, REMARK 1 AUTH 2 A.WITTINGHOFER REMARK 1 TITL REFINED CRYSTAL STRUCTURE OF THE TRIPHOSPHATE CONFORMATION REMARK 1 TITL 2 OF H-RAS P21 AT 1.35 A RESOLUTION: IMPLICATIONS FOR THE REMARK 1 TITL 3 MECHANISM OF GTP HYDROLYSIS REMARK 1 REF EMBO J. V. 9 2351 1990 REMARK 1 REFN ISSN 0261-4189 REMARK 1 REFERENCE 5 REMARK 1 AUTH M.TRAHEY,F.MCCORMICK REMARK 1 TITL A CYTOPLASMIC PROTEIN STIMULATES NORMAL N-RAS P21 GTPASE, REMARK 1 TITL 2 BUT DOES NOT AFFECT ONCOGENIC MUTANTS REMARK 1 REF SCIENCE V. 238 542 1987 REMARK 1 REFN ISSN 0036-8075 REMARK 1 REFERENCE 6 REMARK 1 AUTH C.J.DER,T.FINKEL,G.M.COOPER REMARK 1 TITL BIOLOGICAL AND BIOCHEMICAL PROPERTIES OF HUMAN RASH GENES REMARK 1 TITL 2 MUTATED AT CODON 61 REMARK 1 REF CELL(CAMBRIDGE,MASS.) V. 44 167 1986 REMARK 1 REFN ISSN 0092-8674 REMARK 1 REFERENCE 7 REMARK 1 AUTH P.H.SEEBURG,W.W.COLBY,D.J.CAPON,D.V.GOEDDEL,A.D.LEVINSON REMARK 1 TITL BIOLOGICAL PROPERTIES OF HUMAN C-HA-RAS1 GENES MUTATED AT REMARK 1 TITL 2 CODON 12 REMARK 1 REF NATURE V. 312 71 1984 REMARK 1 REFN ISSN 0028-0836 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.8 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.1000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 77.3 REMARK 3 NUMBER OF REFLECTIONS : 13522 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) : 0.233 REMARK 3 FREE R VALUE : 0.319 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1352 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.61 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 39.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 764 REMARK 3 BIN R VALUE (WORKING SET) : 0.3110 REMARK 3 BIN FREE R VALUE : 0.4140 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 78 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.047 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3854 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 35 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 41.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.34 REMARK 3 ESD FROM SIGMAA (A) : 0.35 REMARK 3 LOW RESOLUTION CUTOFF (A) : 30.0 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.47 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.48 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.000 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 2.360 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) : 2.690 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 4.400 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 4.400 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 6.930 ; 2.500 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 1WQ1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000177219. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-MAR-97 REMARK 200 TEMPERATURE (KELVIN) : 277 REMARK 200 PH : 8. REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : ELLIOTT GX-18 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : FRANKS DOUBLE MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS (W.KABSCH) REMARK 200 DATA SCALING SOFTWARE : XDS (W. KABSCH), XSCALE (W. REMARK 200 KABSCH) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15811 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.0 REMARK 200 DATA REDUNDANCY : 2.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06000 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.0000 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) : 2.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 64.0 REMARK 200 DATA REDUNDANCY IN SHELL : 1.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.35000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR 3.8 REMARK 200 STARTING MODEL: RAS:GPPNP (PDB ENTRY 5P21), GAP-334 (PDB ENTRY REMARK 200 1WER) REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SEE REF. DESCRIBING THE STRUCTURE, PH REMARK 280 8. 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 20.55000 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: 21040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 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 MET G 714 REMARK 465 GLU G 715 REMARK 465 LYS G 716 REMARK 465 ILE G 717 REMARK 465 ASN G 1038 REMARK 465 GLN G 1039 REMARK 465 TYR G 1040 REMARK 465 THR G 1041 REMARK 465 LYS G 1042 REMARK 465 THR G 1043 REMARK 465 ASN G 1044 REMARK 465 ASP G 1045 REMARK 465 VAL G 1046 REMARK 465 ARG G 1047 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 470 THR G 983 OG1 CG2 REMARK 470 THR G 984 OG1 CG2 REMARK 470 GLU G 985 CG CD OE1 OE2 REMARK 470 HIS G 986 CG ND1 CD2 CE1 NE2 REMARK 470 SER G 987 OG REMARK 470 ARG G 988 CG CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 PRO G 981 C PRO G 981 O 0.164 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG R 41 NE - CZ - NH1 ANGL. DEV. = -3.4 DEGREES REMARK 500 PRO G 981 C - N - CD ANGL. DEV. = -14.5 DEGREES REMARK 500 PRO G 981 N - CA - C ANGL. DEV. = 17.1 DEGREES REMARK 500 ASP G 982 N - CA - C ANGL. DEV. = 19.3 DEGREES 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 R 33 72.45 -160.79 REMARK 500 GLU R 37 100.46 176.33 REMARK 500 ALA R 66 -43.06 71.78 REMARK 500 LYS R 117 35.64 87.45 REMARK 500 ARG R 149 8.37 85.32 REMARK 500 PHE G 901 -67.92 -101.72 REMARK 500 LEU G 904 -56.96 -138.95 REMARK 500 SER G 919 16.09 -143.33 REMARK 500 LEU G 943 34.08 81.73 REMARK 500 LYS G 949 -99.43 -177.39 REMARK 500 ASN G 976 30.35 -82.48 REMARK 500 ASP G 982 42.93 -31.96 REMARK 500 THR G 989 -151.12 -137.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 PRO G 981 ASP G 982 -135.78 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 R 41 0.20 SIDE CHAIN REMARK 500 ARG R 68 0.08 SIDE CHAIN REMARK 500 TYR R 71 0.07 SIDE CHAIN REMARK 500 ARG R 123 0.11 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 ASP G 982 -10.25 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 168 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER R 17 OG REMARK 620 2 THR R 35 OG1 85.3 REMARK 620 3 GDP R 167 O2B 95.3 145.9 REMARK 620 4 AF3 R 169 F2 157.3 89.4 77.0 REMARK 620 5 HOH R 201 O 73.7 71.0 76.4 83.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 AF3 R 169 AL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GDP R 167 O3B REMARK 620 2 AF3 R 169 F1 88.9 REMARK 620 3 AF3 R 169 F2 79.4 119.6 REMARK 620 4 AF3 R 169 F3 102.1 119.6 120.8 REMARK 620 5 GDP R 167 O2B 41.7 98.6 40.0 128.4 REMARK 620 6 HOH R 230 O 165.1 90.0 88.3 91.4 124.0 REMARK 620 7 ARG G 789 NH1 68.5 146.5 81.4 47.8 81.0 118.1 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG R 168 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP R 167 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AF3 R 169 DBREF 1WQ1 R 1 166 UNP P01112 RASH_HUMAN 1 166 DBREF 1WQ1 G 714 1047 UNP P20936 RASA1_HUMAN 714 1047 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 334 MET GLU LYS ILE MET PRO GLU GLU GLU TYR SER GLU PHE SEQRES 2 G 334 LYS GLU LEU ILE LEU GLN LYS GLU LEU HIS VAL VAL TYR SEQRES 3 G 334 ALA LEU SER HIS VAL CYS GLY GLN ASP ARG THR LEU LEU SEQRES 4 G 334 ALA SER ILE LEU LEU ARG ILE PHE LEU HIS GLU LYS LEU SEQRES 5 G 334 GLU SER LEU LEU LEU CYS THR LEU ASN ASP ARG GLU ILE SEQRES 6 G 334 SER MET GLU ASP GLU ALA THR THR LEU PHE ARG ALA THR SEQRES 7 G 334 THR LEU ALA SER THR LEU MET GLU GLN TYR MET LYS ALA SEQRES 8 G 334 THR ALA THR GLN PHE VAL HIS HIS ALA LEU LYS ASP SER SEQRES 9 G 334 ILE LEU LYS ILE MET GLU SER LYS GLN SER CYS GLU LEU SEQRES 10 G 334 SER PRO SER LYS LEU GLU LYS ASN GLU ASP VAL ASN THR SEQRES 11 G 334 ASN LEU THR HIS LEU LEU ASN ILE LEU SER GLU LEU VAL SEQRES 12 G 334 GLU LYS ILE PHE MET ALA SER GLU ILE LEU PRO PRO THR SEQRES 13 G 334 LEU ARG TYR ILE TYR GLY CYS LEU GLN LYS SER VAL GLN SEQRES 14 G 334 HIS LYS TRP PRO THR ASN THR THR MET ARG THR ARG VAL SEQRES 15 G 334 VAL SER GLY PHE VAL PHE LEU ARG LEU ILE CYS PRO ALA SEQRES 16 G 334 ILE LEU ASN PRO ARG MET PHE ASN ILE ILE SER ASP SER SEQRES 17 G 334 PRO SER PRO ILE ALA ALA ARG THR LEU ILE LEU VAL ALA SEQRES 18 G 334 LYS SER VAL GLN ASN LEU ALA ASN LEU VAL GLU PHE GLY SEQRES 19 G 334 ALA LYS GLU PRO TYR MET GLU GLY VAL ASN PRO PHE ILE SEQRES 20 G 334 LYS SER ASN LYS HIS ARG MET ILE MET PHE LEU ASP GLU SEQRES 21 G 334 LEU GLY ASN VAL PRO GLU LEU PRO ASP THR THR GLU HIS SEQRES 22 G 334 SER ARG THR ASP LEU SER ARG ASP LEU ALA ALA LEU HIS SEQRES 23 G 334 GLU ILE CYS VAL ALA HIS SER ASP GLU LEU ARG THR LEU SEQRES 24 G 334 SER ASN GLU ARG GLY ALA GLN GLN HIS VAL LEU LYS LYS SEQRES 25 G 334 LEU LEU ALA ILE THR GLU LEU LEU GLN GLN LYS GLN ASN SEQRES 26 G 334 GLN TYR THR LYS THR ASN ASP VAL ARG HET MG R 168 1 HET GDP R 167 28 HET AF3 R 169 4 HETNAM MG MAGNESIUM ION HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM AF3 ALUMINUM FLUORIDE FORMUL 3 MG MG 2+ FORMUL 4 GDP C10 H15 N5 O11 P2 FORMUL 5 AF3 AL F3 FORMUL 6 HOH *35(H2 O) HELIX 1 1 LYS R 16 ILE R 24 1 9 HELIX 2 2 GLU R 62 TYR R 64 5 3 HELIX 3 3 ARG R 68 THR R 74 1 7 HELIX 4 4 THR R 87 LYS R 104 1 18 HELIX 5 5 SER R 127 ARG R 135 1 9 HELIX 6 6 VAL R 152 ARG R 164 1 13 HELIX 7 7 GLU G 720 ILE G 730 5 11 HELIX 8 8 HIS G 736 VAL G 744 1 9 HELIX 9 9 ARG G 749 HIS G 762 1 14 HELIX 10 10 GLU G 766 SER G 779 1 14 HELIX 11 11 ALA G 784 THR G 786 5 3 HELIX 12 12 ALA G 794 THR G 805 1 12 HELIX 13 13 THR G 807 GLU G 823 1 17 HELIX 14 14 VAL G 841 ILE G 865 1 25 HELIX 15 15 PRO G 868 LYS G 884 1 17 HELIX 16 16 MET G 891 VAL G 900 1 10 HELIX 17 17 ILE G 905 LEU G 910 1 6 HELIX 18 18 PRO G 924 ASN G 942 1 19 HELIX 19 19 TYR G 952 GLY G 975 5 24 HELIX 20 20 SER G 992 SER G 1013 1 22 HELIX 21 21 GLN G 1020 GLN G 1035 1 16 SHEET 1 A 6 PRO R 140 THR R 144 0 SHEET 2 A 6 MET R 111 ASN R 116 1 N LEU R 113 O PRO R 140 SHEET 3 A 6 GLY R 77 ALA R 83 1 N PHE R 78 O VAL R 112 SHEET 4 A 6 THR R 2 GLY R 10 1 N VAL R 7 O GLY R 77 SHEET 5 A 6 GLU R 49 THR R 58 1 N LEU R 52 O THR R 2 SHEET 6 A 6 GLU R 37 ILE R 46 -1 N ILE R 46 O GLU R 49 SSBOND 1 CYS G 771 CYS G 876 1555 1555 2.41 LINK OG SER R 17 MG MG R 168 1555 1555 2.00 LINK OG1 THR R 35 MG MG R 168 1555 1555 1.97 LINK O2B GDP R 167 MG MG R 168 1555 1555 1.85 LINK O3B GDP R 167 AL AF3 R 169 1555 1555 2.29 LINK O2B GDP R 167 AL AF3 R 169 1555 1555 3.67 LINK MG MG R 168 F2 AF3 R 169 1555 1555 2.30 LINK MG MG R 168 O HOH R 201 1555 1555 2.41 LINK AL AF3 R 169 O HOH R 230 1555 1555 2.20 LINK AL AF3 R 169 NH1 ARG G 789 1555 1555 3.40 SITE 1 AC1 5 SER R 17 THR R 35 GDP R 167 AF3 R 169 SITE 2 AC1 5 HOH R 201 SITE 1 AC2 22 HOH G 220 THR G 785 ARG G 789 GLY R 12 SITE 2 AC2 22 GLY R 13 VAL R 14 GLY R 15 LYS R 16 SITE 3 AC2 22 SER R 17 ALA R 18 PHE R 28 VAL R 29 SITE 4 AC2 22 ASP R 30 THR R 35 ASN R 116 LYS R 117 SITE 5 AC2 22 ASP R 119 SER R 145 ALA R 146 MG R 168 SITE 6 AC2 22 AF3 R 169 HOH R 201 SITE 1 AC3 9 ARG G 789 GLY R 12 LYS R 16 THR R 35 SITE 2 AC3 9 GLY R 60 GLN R 61 GDP R 167 MG R 168 SITE 3 AC3 9 HOH R 230 CRYST1 71.900 41.100 89.000 90.00 108.40 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 0.013908 0.000000 0.004627 0.00000 SCALE2 0.000000 0.024331 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011841 0.00000