HEADER HYDROLASE 22-DEC-03 1RYF TITLE ALTERNATIVE SPLICING OF RAC1 GENERATES RAC1B, A SELF-ACTIVATING GTPASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: RAS-RELATED C3 BOTULINUM TOXIN SUBSTRATE 1 ISOFORM RAC1B; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 1-201; COMPND 5 SYNONYM: RAC1B; COMPND 6 EC: 3.6.5.2; 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 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PGEX4T1 KEYWDS GTP BINDING, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.R.AHMADIAN,D.FIEGEN REVDAT 5 25-OCT-23 1RYF 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 1RYF 1 VERSN REVDAT 3 24-FEB-09 1RYF 1 VERSN REVDAT 2 10-FEB-04 1RYF 1 JRNL REVDAT 1 27-JAN-04 1RYF 0 JRNL AUTH D.FIEGEN,L.C.HAEUSLER,L.BLUMENSTEIN,U.HERBRAND,R.DVORSKY, JRNL AUTH 2 I.R.VETTER,M.R.AHMADIAN JRNL TITL ALTERNATIVE SPLICING OF RAC1 GENERATES RAC1B, A JRNL TITL 2 SELF-ACTIVATING GTPASE JRNL REF J.BIOL.CHEM. V. 279 4743 2004 JRNL REFN ISSN 0021-9258 JRNL PMID 14625275 JRNL DOI 10.1074/JBC.M310281200 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.19 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.92 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 37724 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) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1958 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) : 1.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.80 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2657 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2360 REMARK 3 BIN FREE R VALUE SET COUNT : 139 REMARK 3 BIN FREE R VALUE : 0.3400 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2580 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 58 REMARK 3 SOLVENT ATOMS : 273 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) : 20.38 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.24000 REMARK 3 B22 (A**2) : 0.24000 REMARK 3 B33 (A**2) : -0.48000 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): 0.113 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.111 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.076 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.456 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.951 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2701 ; 0.021 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2473 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3688 ; 1.873 ; 2.000 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5786 ; 0.966 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 333 ; 6.774 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 434 ; 0.137 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2884 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 486 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 507 ; 0.211 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2815 ; 0.249 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 1562 ; 0.088 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 190 ; 0.173 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.033 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 13 ; 0.208 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 52 ; 0.356 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 27 ; 0.186 ; 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): 1684 ; 1.164 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2739 ; 1.974 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1017 ; 2.881 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 949 ; 4.429 ; 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 : 2 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 1 A 201 REMARK 3 ORIGIN FOR THE GROUP (A): -4.7810 62.6790 41.1640 REMARK 3 T TENSOR REMARK 3 T11: 0.0546 T22: 0.0536 REMARK 3 T33: 0.0701 T12: -0.0103 REMARK 3 T13: -0.0236 T23: 0.0298 REMARK 3 L TENSOR REMARK 3 L11: 2.6853 L22: 1.9991 REMARK 3 L33: 2.5305 L12: 0.7860 REMARK 3 L13: -1.2975 L23: -0.2259 REMARK 3 S TENSOR REMARK 3 S11: -0.1242 S12: 0.2702 S13: 0.1571 REMARK 3 S21: -0.1221 S22: 0.1368 S23: 0.0012 REMARK 3 S31: -0.0013 S32: -0.1219 S33: -0.0126 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 1 B 199 REMARK 3 ORIGIN FOR THE GROUP (A): 8.1320 62.7900 7.2190 REMARK 3 T TENSOR REMARK 3 T11: 0.0064 T22: 0.0554 REMARK 3 T33: 0.0822 T12: -0.0110 REMARK 3 T13: -0.0095 T23: -0.0333 REMARK 3 L TENSOR REMARK 3 L11: 2.9507 L22: 1.7649 REMARK 3 L33: 2.1915 L12: -0.2766 REMARK 3 L13: -0.9545 L23: -0.0428 REMARK 3 S TENSOR REMARK 3 S11: -0.0145 S12: -0.2814 S13: 0.2241 REMARK 3 S21: 0.1290 S22: 0.0542 S23: 0.0070 REMARK 3 S31: 0.0049 S32: 0.0557 S33: -0.0397 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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 1RYF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 24-DEC-03. REMARK 100 THE DEPOSITION ID IS D_1000021147. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL 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 : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39688 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 24.922 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: NULL REMARK 200 STARTING MODEL: PDB ENTRY 1MH1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 25.82000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 48.39500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.34500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 48.39500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.82000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.34500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 60 REMARK 465 GLN A 61 REMARK 465 GLU A 62 REMARK 465 ASP A 63 REMARK 465 TYR A 64 REMARK 465 ASP A 65 REMARK 465 ARG A 66 REMARK 465 LEU A 67 REMARK 465 ARG A 68 REMARK 465 PRO A 69 REMARK 465 LEU A 70 REMARK 465 SER A 71 REMARK 465 TYR A 72 REMARK 465 PRO A 73 REMARK 465 GLN A 74 REMARK 465 THR A 75 REMARK 465 VAL A 76 REMARK 465 GLY A 77 REMARK 465 GLU A 78 REMARK 465 THR A 79 REMARK 465 TYR A 80 REMARK 465 GLY A 81 REMARK 465 LYS A 82 REMARK 465 ASP A 83 REMARK 465 ILE A 84 REMARK 465 THR A 85 REMARK 465 SER A 86 REMARK 465 ARG A 87 REMARK 465 GLY A 88 REMARK 465 LYS A 89 REMARK 465 ASP A 90 REMARK 465 LYS A 91 REMARK 465 PRO A 92 REMARK 465 ALA B 59 REMARK 465 GLY B 60 REMARK 465 GLN B 61 REMARK 465 GLU B 62 REMARK 465 ASP B 63 REMARK 465 TYR B 64 REMARK 465 ASP B 65 REMARK 465 ARG B 66 REMARK 465 LEU B 67 REMARK 465 ARG B 68 REMARK 465 PRO B 69 REMARK 465 LEU B 70 REMARK 465 SER B 71 REMARK 465 TYR B 72 REMARK 465 PRO B 73 REMARK 465 GLN B 74 REMARK 465 THR B 75 REMARK 465 VAL B 76 REMARK 465 GLY B 77 REMARK 465 GLU B 78 REMARK 465 THR B 79 REMARK 465 TYR B 80 REMARK 465 GLY B 81 REMARK 465 LYS B 82 REMARK 465 ASP B 83 REMARK 465 ILE B 84 REMARK 465 THR B 85 REMARK 465 SER B 86 REMARK 465 ARG B 87 REMARK 465 GLY B 88 REMARK 465 LYS B 89 REMARK 465 ASP B 90 REMARK 465 LYS B 91 REMARK 465 PRO B 92 REMARK 465 PRO B 200 REMARK 465 VAL B 201 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 VAL A 36 CG1 CG2 REMARK 470 ILE A 93 CG1 CG2 CD1 REMARK 470 VAL A 201 CG1 CG2 REMARK 470 VAL B 36 CG1 CG2 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 B 1553 O HOH B 1651 1.92 REMARK 500 O HOH A 623 O HOH A 643 2.18 REMARK 500 REMARK 500 REMARK: NULL 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 ARG A 139 CG ARG A 139 CD -0.152 REMARK 500 VAL A 171 CB VAL A 171 CG2 -0.130 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 ASP A 47 CB - CG - OD2 ANGL. DEV. = 7.1 DEGREES REMARK 500 ASP A 95 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP A 140 CB - CG - OD2 ANGL. DEV. = 7.7 DEGREES REMARK 500 ASP A 141 CB - CG - OD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 ASP B 38 CB - CG - OD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 ASP B 47 CB - CG - OD2 ANGL. DEV. = 6.8 DEGREES REMARK 500 ASP B 95 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP B 143 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ARG B 182 NE - CZ - NH2 ANGL. DEV. = -4.8 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 SER A 2A 97.48 63.08 REMARK 500 LYS A 115 -52.96 -124.55 REMARK 500 LYS B 115 -51.83 -127.26 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 539 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 17 OG1 REMARK 620 2 GDP A 538 O2B 93.0 REMARK 620 3 HOH A 540 O 89.1 175.0 REMARK 620 4 HOH A 541 O 172.9 93.4 84.9 REMARK 620 5 HOH A 605 O 87.5 96.8 87.8 88.6 REMARK 620 6 HOH A 606 O 92.1 86.2 89.1 91.5 176.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1539 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 17 OG1 REMARK 620 2 GDP B1538 O2B 93.2 REMARK 620 3 HOH B1584 O 84.4 172.5 REMARK 620 4 HOH B1585 O 85.3 102.5 84.5 REMARK 620 5 HOH B1586 O 87.3 87.8 85.0 167.6 REMARK 620 6 HOH B1587 O 171.3 95.5 87.1 92.0 93.9 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 539 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 1539 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP A 538 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP B 1538 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1RYH RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH 5'-GUANOSYL-IMIDO-TRIPHOSPHATE DBREF 1RYF A 1 201 UNP P63000 RAC1_HUMAN 1 201 DBREF 1RYF B 1 201 UNP P63000 RAC1_HUMAN 1 201 SEQADV 1RYF GLY A 1A UNP P63000 CLONING ARTIFACT SEQADV 1RYF SER A 2A UNP P63000 CLONING ARTIFACT SEQADV 1RYF GLY B 1A UNP P63000 CLONING ARTIFACT SEQADV 1RYF SER B 2A UNP P63000 CLONING ARTIFACT SEQRES 1 A 203 GLY SER MET GLN ALA ILE LYS CYS VAL VAL VAL GLY ASP SEQRES 2 A 203 GLY ALA VAL GLY LYS THR CYS LEU LEU ILE SER TYR THR SEQRES 3 A 203 THR ASN ALA PHE PRO GLY GLU TYR ILE PRO THR VAL PHE SEQRES 4 A 203 ASP ASN TYR SER ALA ASN VAL MET VAL ASP GLY LYS PRO SEQRES 5 A 203 VAL ASN LEU GLY LEU TRP ASP THR ALA GLY GLN GLU ASP SEQRES 6 A 203 TYR ASP ARG LEU ARG PRO LEU SER TYR PRO GLN THR VAL SEQRES 7 A 203 GLY GLU THR TYR GLY LYS ASP ILE THR SER ARG GLY LYS SEQRES 8 A 203 ASP LYS PRO ILE ALA ASP VAL PHE LEU ILE CYS PHE SER SEQRES 9 A 203 LEU VAL SER PRO ALA SER PHE GLU ASN VAL ARG ALA LYS SEQRES 10 A 203 TRP TYR PRO GLU VAL ARG HIS HIS CYS PRO ASN THR PRO SEQRES 11 A 203 ILE ILE LEU VAL GLY THR LYS LEU ASP LEU ARG ASP ASP SEQRES 12 A 203 LYS ASP THR ILE GLU LYS LEU LYS GLU LYS LYS LEU THR SEQRES 13 A 203 PRO ILE THR TYR PRO GLN GLY LEU ALA MET ALA LYS GLU SEQRES 14 A 203 ILE GLY ALA VAL LYS TYR LEU GLU CYS SER ALA LEU THR SEQRES 15 A 203 GLN ARG GLY LEU LYS THR VAL PHE ASP GLU ALA ILE ARG SEQRES 16 A 203 ALA VAL LEU CYS PRO PRO PRO VAL SEQRES 1 B 203 GLY SER MET GLN ALA ILE LYS CYS VAL VAL VAL GLY ASP SEQRES 2 B 203 GLY ALA VAL GLY LYS THR CYS LEU LEU ILE SER TYR THR SEQRES 3 B 203 THR ASN ALA PHE PRO GLY GLU TYR ILE PRO THR VAL PHE SEQRES 4 B 203 ASP ASN TYR SER ALA ASN VAL MET VAL ASP GLY LYS PRO SEQRES 5 B 203 VAL ASN LEU GLY LEU TRP ASP THR ALA GLY GLN GLU ASP SEQRES 6 B 203 TYR ASP ARG LEU ARG PRO LEU SER TYR PRO GLN THR VAL SEQRES 7 B 203 GLY GLU THR TYR GLY LYS ASP ILE THR SER ARG GLY LYS SEQRES 8 B 203 ASP LYS PRO ILE ALA ASP VAL PHE LEU ILE CYS PHE SER SEQRES 9 B 203 LEU VAL SER PRO ALA SER PHE GLU ASN VAL ARG ALA LYS SEQRES 10 B 203 TRP TYR PRO GLU VAL ARG HIS HIS CYS PRO ASN THR PRO SEQRES 11 B 203 ILE ILE LEU VAL GLY THR LYS LEU ASP LEU ARG ASP ASP SEQRES 12 B 203 LYS ASP THR ILE GLU LYS LEU LYS GLU LYS LYS LEU THR SEQRES 13 B 203 PRO ILE THR TYR PRO GLN GLY LEU ALA MET ALA LYS GLU SEQRES 14 B 203 ILE GLY ALA VAL LYS TYR LEU GLU CYS SER ALA LEU THR SEQRES 15 B 203 GLN ARG GLY LEU LYS THR VAL PHE ASP GLU ALA ILE ARG SEQRES 16 B 203 ALA VAL LEU CYS PRO PRO PRO VAL HET MG A 539 1 HET GDP A 538 28 HET MG B1539 1 HET GDP B1538 28 HETNAM MG MAGNESIUM ION HETNAM GDP GUANOSINE-5'-DIPHOSPHATE FORMUL 3 MG 2(MG 2+) FORMUL 4 GDP 2(C10 H15 N5 O11 P2) FORMUL 7 HOH *273(H2 O) HELIX 1 1 GLY A 15 ASN A 26 1 12 HELIX 2 2 SER A 105 LYS A 115 1 11 HELIX 3 3 LYS A 115 CYS A 124 1 10 HELIX 4 4 LYS A 135 ASP A 140 1 6 HELIX 5 5 ASP A 141 GLU A 150 1 10 HELIX 6 6 THR A 157 GLY A 169 1 13 HELIX 7 7 GLY A 183 CYS A 197 1 15 HELIX 8 8 GLY B 15 ASN B 26 1 12 HELIX 9 9 SER B 105 LYS B 115 1 11 HELIX 10 10 LYS B 115 CYS B 124 1 10 HELIX 11 11 LYS B 135 ASP B 140 1 6 HELIX 12 12 ASP B 141 LYS B 151 1 11 HELIX 13 13 THR B 157 GLY B 169 1 13 HELIX 14 14 GLY B 183 CYS B 197 1 15 SHEET 1 A 6 ASN A 39 VAL A 46 0 SHEET 2 A 6 LYS A 49 ASP A 57 -1 O LEU A 55 N TYR A 40 SHEET 3 A 6 SER A 2A GLY A 10 1 N CYS A 6 O GLY A 54 SHEET 4 A 6 SER B 2A GLY B 10 -1 O MET B 1 N MET A 1 SHEET 5 A 6 LYS B 49 ASP B 57 1 O GLY B 54 N CYS B 6 SHEET 6 A 6 ASN B 39 VAL B 46 -1 N TYR B 40 O LEU B 55 SHEET 1 B 8 LYS A 172 GLU A 175 0 SHEET 2 B 8 ILE A 129 THR A 134 1 N LEU A 131 O LYS A 172 SHEET 3 B 8 VAL A 96 SER A 102 1 N PHE A 97 O ILE A 130 SHEET 4 B 8 SER A 2A GLY A 10 1 N VAL A 9 O CYS A 100 SHEET 5 B 8 SER B 2A GLY B 10 -1 O MET B 1 N MET A 1 SHEET 6 B 8 VAL B 96 SER B 102 1 O CYS B 100 N VAL B 9 SHEET 7 B 8 ILE B 129 THR B 134 1 O ILE B 130 N PHE B 97 SHEET 8 B 8 LYS B 172 GLU B 175 1 O LEU B 174 N GLY B 133 LINK OG1 THR A 17 MG MG A 539 1555 1555 2.09 LINK O2B GDP A 538 MG MG A 539 1555 1555 2.00 LINK MG MG A 539 O HOH A 540 1555 1555 2.20 LINK MG MG A 539 O HOH A 541 1555 1555 2.10 LINK MG MG A 539 O HOH A 605 1555 1555 2.05 LINK MG MG A 539 O HOH A 606 1555 1555 2.08 LINK OG1 THR B 17 MG MG B1539 1555 1555 2.09 LINK O2B GDP B1538 MG MG B1539 1555 1555 1.96 LINK MG MG B1539 O HOH B1584 1555 1555 2.36 LINK MG MG B1539 O HOH B1585 1555 1555 2.08 LINK MG MG B1539 O HOH B1586 1555 1555 2.06 LINK MG MG B1539 O HOH B1587 1555 1555 2.07 CISPEP 1 GLY A 1A SER A 2A 0 26.66 SITE 1 AC1 6 THR A 17 GDP A 538 HOH A 540 HOH A 541 SITE 2 AC1 6 HOH A 605 HOH A 606 SITE 1 AC2 6 THR B 17 GDP B1538 HOH B1584 HOH B1585 SITE 2 AC2 6 HOH B1586 HOH B1587 SITE 1 AC3 23 ALA A 13 VAL A 14 GLY A 15 LYS A 16 SITE 2 AC3 23 THR A 17 CYS A 18 PHE A 28 LYS A 135 SITE 3 AC3 23 ASP A 137 LEU A 138 SER A 177 ALA A 178 SITE 4 AC3 23 LEU A 179 MG A 539 HOH A 541 HOH A 542 SITE 5 AC3 23 HOH A 575 HOH A 585 HOH A 605 HOH A 606 SITE 6 AC3 23 HOH A 623 HOH A 641 HOH A 645 SITE 1 AC4 21 ALA B 13 VAL B 14 GLY B 15 LYS B 16 SITE 2 AC4 21 THR B 17 CYS B 18 PHE B 28 LYS B 135 SITE 3 AC4 21 ASP B 137 LEU B 138 SER B 177 ALA B 178 SITE 4 AC4 21 LEU B 179 MG B1539 HOH B1558 HOH B1575 SITE 5 AC4 21 HOH B1586 HOH B1587 HOH B1598 HOH B1642 SITE 6 AC4 21 HOH B1663 CRYST1 51.640 78.690 96.790 90.00 90.00 90.00 P 21 21 21 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 0.019365 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012708 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010332 0.00000