HEADER SIGNALING PROTEIN 21-FEB-06 2G3Y TITLE CRYSTAL STRUCTURE OF THE HUMAN SMALL GTPASE GEM COMPND MOL_ID: 1; COMPND 2 MOLECULE: GTP-BINDING PROTEIN GEM; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: GEM; COMPND 5 SYNONYM: GTP-BINDING MITOGEN-INDUCED T-CELL PROTEIN, RAS-LIKE PROTEIN COMPND 6 KIR; COMPND 7 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: GEM, KIR; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3)-R3; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PNIC28-BSA4 KEYWDS GEM, SMALL GTPASE, GDP, INACTIVE STATE, RGK FAMILY, STRUCTURAL KEYWDS 2 GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.UGOCHUKWU,M.SOUNDARARAJAN,J.ELKINS,C.GILEADI,G.SCHOCH,F.SOBOTT, AUTHOR 2 O.FEDOROV,J.BRAY,N.PANTIC,G.BERRIDGE,N.BURGESS,W.H.LEE,A.TURNBULL, AUTHOR 3 M.SUNDSTROM,C.ARROWSMITH,J.WEIGELT,A.EDWARDS,F.VON DELFT,D.DOYLE, AUTHOR 4 STRUCTURAL GENOMICS CONSORTIUM (SGC) REVDAT 4 30-AUG-23 2G3Y 1 REMARK SEQADV REVDAT 3 13-JUL-11 2G3Y 1 VERSN REVDAT 2 24-FEB-09 2G3Y 1 VERSN REVDAT 1 18-APR-06 2G3Y 0 JRNL AUTH E.UGOCHUKWU,M.SOUNDARARAJAN,J.ELKINS,G.SCHOCH,C.GILEADI, JRNL AUTH 2 D.DOYLE JRNL TITL CRYSTAL STRUCTURE OF THE HUMAN SMALL GTPASE GEM JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 9339 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) : 0.220 REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.269 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 463 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) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.46 REMARK 3 REFLECTION IN BIN (WORKING SET) : 663 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2990 REMARK 3 BIN FREE R VALUE SET COUNT : 34 REMARK 3 BIN FREE R VALUE : 0.4190 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1306 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 28 REMARK 3 SOLVENT ATOMS : 35 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.90000 REMARK 3 B22 (A**2) : 0.90000 REMARK 3 B33 (A**2) : -1.80000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.320 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.252 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.195 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 15.649 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.940 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.909 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1366 ; 0.011 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 889 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1856 ; 1.318 ; 1.968 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2156 ; 0.897 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 171 ; 6.365 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 65 ;35.430 ;23.846 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 228 ;15.415 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;19.152 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 213 ; 0.070 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1532 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 286 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 272 ; 0.186 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 947 ; 0.192 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 664 ; 0.169 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 758 ; 0.085 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 46 ; 0.168 ; 0.200 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): 12 ; 0.161 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 36 ; 0.197 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 4 ; 0.070 ; 0.200 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): 859 ; 0.530 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 350 ; 0.090 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1349 ; 0.938 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 578 ; 1.373 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 506 ; 2.109 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 73 A 244 REMARK 3 ORIGIN FOR THE GROUP (A): -6.7295 3.5538 -15.5265 REMARK 3 T TENSOR REMARK 3 T11: -0.0002 T22: -0.3711 REMARK 3 T33: -0.2275 T12: 0.0088 REMARK 3 T13: -0.1645 T23: 0.0091 REMARK 3 L TENSOR REMARK 3 L11: 3.0674 L22: 5.5518 REMARK 3 L33: 8.6807 L12: -0.7026 REMARK 3 L13: 2.5713 L23: -0.8753 REMARK 3 S TENSOR REMARK 3 S11: -0.0641 S12: 0.2096 S13: -0.1407 REMARK 3 S21: -0.5992 S22: -0.1801 S23: 0.0260 REMARK 3 S31: -0.5206 S32: 0.2601 S33: 0.2442 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 2G3Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-FEB-06. REMARK 100 THE DEPOSITION ID IS D_1000036657. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-JAN-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11803 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.250 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 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) : 2.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.37 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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: PHASER REMARK 200 STARTING MODEL: 2RAP, 1KAO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG3350, AMMONIUM CITRATE, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K, PH 5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 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 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 86.93650 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 25.62100 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 25.62100 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 130.40475 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 25.62100 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 25.62100 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 43.46825 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 25.62100 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 25.62100 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 130.40475 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 25.62100 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 25.62100 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 43.46825 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 86.93650 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: 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 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 -22 REMARK 465 HIS A -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 SER A -15 REMARK 465 SER A -14 REMARK 465 GLY A -13 REMARK 465 VAL A -12 REMARK 465 ASP A -11 REMARK 465 LEU A -10 REMARK 465 GLY A -9 REMARK 465 THR A -8 REMARK 465 GLU A -7 REMARK 465 ASN A -6 REMARK 465 LEU A -5 REMARK 465 TYR A -4 REMARK 465 PHE A -3 REMARK 465 GLN A -2 REMARK 465 SER A -1 REMARK 465 MET A 0 REMARK 465 SER A 62 REMARK 465 THR A 63 REMARK 465 ASP A 64 REMARK 465 SER A 65 REMARK 465 VAL A 66 REMARK 465 ILE A 67 REMARK 465 SER A 68 REMARK 465 SER A 69 REMARK 465 GLU A 70 REMARK 465 SER A 71 REMARK 465 GLY A 72 REMARK 465 CYS A 106 REMARK 465 GLU A 107 REMARK 465 VAL A 108 REMARK 465 SER A 245 REMARK 465 LYS A 246 REMARK 465 GLU A 247 REMARK 465 LYS A 248 REMARK 465 ASN A 249 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 A 109 CB CG CD1 CD2 REMARK 470 GLU A 111 CG CD OE1 OE2 REMARK 470 ASN A 135 CG OD1 ND2 REMARK 470 LYS A 136 CG CD CE NZ REMARK 470 ARG A 179 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 182 CG CD OE1 OE2 REMARK 470 ASP A 183 OD1 OD2 REMARK 470 ARG A 197 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 229 CG CD CE NZ 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 CYS A 215 CB CYS A 215 SG -0.101 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 THR A 74 39.68 -83.03 REMARK 500 ASP A 131 58.59 -119.26 REMARK 500 LYS A 136 -29.35 98.38 REMARK 500 LYS A 192 40.13 77.15 REMARK 500 ARG A 243 33.01 -79.02 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP A 1001 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2RAP RELATED DB: PDB REMARK 900 THE SMALL G PROTEIN RAP2A IN COMPLEX WITH GTP REMARK 900 RELATED ID: 1KAO RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE SMALL G PROTEIN RAP2A WITH GDP DBREF 2G3Y A 62 249 UNP P55040 GEM_HUMAN 62 249 SEQADV 2G3Y MET A -22 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y HIS A -21 UNP P55040 EXPRESSION TAG SEQADV 2G3Y HIS A -20 UNP P55040 EXPRESSION TAG SEQADV 2G3Y HIS A -19 UNP P55040 EXPRESSION TAG SEQADV 2G3Y HIS A -18 UNP P55040 EXPRESSION TAG SEQADV 2G3Y HIS A -17 UNP P55040 EXPRESSION TAG SEQADV 2G3Y HIS A -16 UNP P55040 EXPRESSION TAG SEQADV 2G3Y SER A -15 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y SER A -14 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y GLY A -13 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y VAL A -12 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y ASP A -11 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y LEU A -10 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y GLY A -9 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y THR A -8 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y GLU A -7 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y ASN A -6 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y LEU A -5 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y TYR A -4 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y PHE A -3 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y GLN A -2 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y SER A -1 UNP P55040 CLONING ARTIFACT SEQADV 2G3Y MET A 0 UNP P55040 CLONING ARTIFACT SEQRES 1 A 211 MET HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP LEU SEQRES 2 A 211 GLY THR GLU ASN LEU TYR PHE GLN SER MET SER THR ASP SEQRES 3 A 211 SER VAL ILE SER SER GLU SER GLY ASN THR TYR TYR ARG SEQRES 4 A 211 VAL VAL LEU ILE GLY GLU GLN GLY VAL GLY LYS SER THR SEQRES 5 A 211 LEU ALA ASN ILE PHE ALA GLY VAL HIS ASP SER MET ASP SEQRES 6 A 211 SER ASP CYS GLU VAL LEU GLY GLU ASP THR TYR GLU ARG SEQRES 7 A 211 THR LEU MET VAL ASP GLY GLU SER ALA THR ILE ILE LEU SEQRES 8 A 211 LEU ASP MET TRP GLU ASN LYS GLY GLU ASN GLU TRP LEU SEQRES 9 A 211 HIS ASP HIS CYS MET GLN VAL GLY ASP ALA TYR LEU ILE SEQRES 10 A 211 VAL TYR SER ILE THR ASP ARG ALA SER PHE GLU LYS ALA SEQRES 11 A 211 SER GLU LEU ARG ILE GLN LEU ARG ARG ALA ARG GLN THR SEQRES 12 A 211 GLU ASP ILE PRO ILE ILE LEU VAL GLY ASN LYS SER ASP SEQRES 13 A 211 LEU VAL ARG CYS ARG GLU VAL SER VAL SER GLU GLY ARG SEQRES 14 A 211 ALA CYS ALA VAL VAL PHE ASP CYS LYS PHE ILE GLU THR SEQRES 15 A 211 SER ALA ALA VAL GLN HIS ASN VAL LYS GLU LEU PHE GLU SEQRES 16 A 211 GLY ILE VAL ARG GLN VAL ARG LEU ARG ARG ASP SER LYS SEQRES 17 A 211 GLU LYS ASN HET GDP A1001 28 HETNAM GDP GUANOSINE-5'-DIPHOSPHATE FORMUL 2 GDP C10 H15 N5 O11 P2 FORMUL 3 HOH *35(H2 O) HELIX 1 1 GLY A 87 GLY A 97 1 11 HELIX 2 2 LYS A 136 HIS A 145 1 10 HELIX 3 3 ASP A 161 ARG A 177 1 17 HELIX 4 4 ALA A 178 GLU A 182 5 5 HELIX 5 5 LEU A 195 ARG A 199 5 5 HELIX 6 6 SER A 202 ASP A 214 1 13 HELIX 7 7 ASN A 227 ARG A 243 1 17 SHEET 1 A 6 THR A 113 VAL A 120 0 SHEET 2 A 6 GLU A 123 LEU A 130 -1 O LEU A 129 N TYR A 114 SHEET 3 A 6 TYR A 75 ILE A 81 1 N VAL A 78 O ILE A 128 SHEET 4 A 6 ALA A 152 SER A 158 1 O LEU A 154 N VAL A 79 SHEET 5 A 6 ILE A 186 ASN A 191 1 O ILE A 187 N ILE A 155 SHEET 6 A 6 LYS A 216 GLU A 219 1 O LYS A 216 N LEU A 188 SITE 1 AC1 18 ASN A 73 GLY A 85 VAL A 86 GLY A 87 SITE 2 AC1 18 LYS A 88 SER A 89 THR A 90 GLU A 134 SITE 3 AC1 18 ASN A 191 LYS A 192 ASP A 194 LEU A 195 SITE 4 AC1 18 SER A 221 ALA A 222 ALA A 223 HOH A1005 SITE 5 AC1 18 HOH A1012 HOH A1014 CRYST1 51.242 51.242 173.873 90.00 90.00 90.00 P 43 21 2 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 0.019515 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019515 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005751 0.00000