HEADER PROTEIN TRANSPORT 08-MAY-03 1O3Y TITLE CRYSTAL STRUCTURE OF MOUSE ARF1 (DELTA17-Q71L), GTP FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: ADP-RIBOSYLATION FACTOR 1; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 18-181; COMPND 5 SYNONYM: ARF1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PPROEX HT KEYWDS PROTEIN TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR T.SHIBA,M.KAWASAKI,H.TAKATSU,T.NOGI,N.MATSUGAKI,N.IGARASHI,M.SUZUKI, AUTHOR 2 R.KATO,K.NAKAYAMA,S.WAKATSUKI REVDAT 4 25-OCT-23 1O3Y 1 REMARK REVDAT 3 10-NOV-21 1O3Y 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1O3Y 1 VERSN REVDAT 1 20-MAY-03 1O3Y 0 SPRSDE 20-MAY-03 1O3Y 1J2I JRNL AUTH T.SHIBA,M.KAWASAKI,H.TAKATSU,T.NOGI,N.MATSUGAKI,N.IGARASHI, JRNL AUTH 2 M.SUZUKI,R.KATO,K.NAKAYAMA,S.WAKATSUKI JRNL TITL MOLECULAR MECHANISM OF MEMBRANE RECRUITMENT OF GGA BY ARF IN JRNL TITL 2 LYSOSOMAL PROTEIN TRANSPORT JRNL REF NAT.STRUCT.BIOL. V. 10 386 2003 JRNL REFN ISSN 1072-8368 JRNL PMID 12679809 JRNL DOI 10.1038/NSB920 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.0 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 41851 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) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.211 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2221 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1910 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2390 REMARK 3 BIN FREE R VALUE SET COUNT : 81 REMARK 3 BIN FREE R VALUE : 0.2690 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2664 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 66 REMARK 3 SOLVENT ATOMS : 313 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.33 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.24000 REMARK 3 B22 (A**2) : 0.12000 REMARK 3 B33 (A**2) : -0.20000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.19000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.093 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.087 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.058 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.546 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.946 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.932 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2778 ; 0.009 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3774 ; 1.384 ; 1.978 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 330 ; 4.051 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 493 ;11.348 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 422 ; 0.091 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2064 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1295 ; 0.248 ; 0.300 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): 280 ; 0.133 ; 0.500 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): 91 ; 0.217 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 37 ; 0.863 ; 0.500 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): 1642 ; 0.707 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2640 ; 1.310 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1136 ; 2.096 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1134 ; 3.293 ; 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 : NULL 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: NULL REMARK 4 REMARK 4 1O3Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-MAY-03. REMARK 100 THE DEPOSITION ID IS D_1000001774. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-FEB-02 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 4.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-6A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.977 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44072 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.04300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 62.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.20100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: SOLVE, RESOLVE REMARK 200 STARTING MODEL: PDB ENTRY 1HFV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 31.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.82 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG3350, AMMONIUM ACETATE, ACETATE, PH REMARK 280 4.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 63.80250 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.38500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 63.80250 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 25.38500 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 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 A1002 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 31 OG1 REMARK 620 2 THR A 48 OG1 91.6 REMARK 620 3 GTP A1001 O2G 178.6 89.6 REMARK 620 4 GTP A1001 O2B 85.3 176.6 93.5 REMARK 620 5 HOH A1028 O 88.9 90.6 90.3 88.0 REMARK 620 6 HOH A1029 O 88.8 91.4 91.9 89.9 177.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1002 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 31 OG1 REMARK 620 2 THR B 48 OG1 95.0 REMARK 620 3 GTP B1001 O2G 174.5 90.4 REMARK 620 4 GTP B1001 O2B 85.1 178.4 89.4 REMARK 620 5 HOH B1022 O 92.8 93.7 88.0 87.9 REMARK 620 6 HOH B1023 O 88.0 92.9 90.6 85.5 173.3 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 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GTP A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GTP B 1001 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1J2H RELATED DB: PDB REMARK 900 HUMAN GGA1 GAT DOMAIN REMARK 900 RELATED ID: 1J2J RELATED DB: PDB REMARK 900 GGA1 GAT N-TERMINAL REGION IN COMPLEX WITH ARF1 GTP FORM DBREF 1O3Y A 18 181 UNP P84078 ARF1_MOUSE 18 181 DBREF 1O3Y B 18 181 UNP P84078 ARF1_MOUSE 18 181 SEQADV 1O3Y GLY A 16 UNP P84078 CLONING ARTIFACT SEQADV 1O3Y SER A 17 UNP P84078 CLONING ARTIFACT SEQADV 1O3Y LEU A 71 UNP P84078 GLN 71 ENGINEERED MUTATION SEQADV 1O3Y GLY B 16 UNP P84078 CLONING ARTIFACT SEQADV 1O3Y SER B 17 UNP P84078 CLONING ARTIFACT SEQADV 1O3Y LEU B 71 UNP P84078 GLN 71 ENGINEERED MUTATION SEQRES 1 A 166 GLY SER MET ARG ILE LEU MET VAL GLY LEU ASP ALA ALA SEQRES 2 A 166 GLY LYS THR THR ILE LEU TYR LYS LEU LYS LEU GLY GLU SEQRES 3 A 166 ILE VAL THR THR ILE PRO THR ILE GLY PHE ASN VAL GLU SEQRES 4 A 166 THR VAL GLU TYR LYS ASN ILE SER PHE THR VAL TRP ASP SEQRES 5 A 166 VAL GLY GLY LEU ASP LYS ILE ARG PRO LEU TRP ARG HIS SEQRES 6 A 166 TYR PHE GLN ASN THR GLN GLY LEU ILE PHE VAL VAL ASP SEQRES 7 A 166 SER ASN ASP ARG GLU ARG VAL ASN GLU ALA ARG GLU GLU SEQRES 8 A 166 LEU MET ARG MET LEU ALA GLU ASP GLU LEU ARG ASP ALA SEQRES 9 A 166 VAL LEU LEU VAL PHE ALA ASN LYS GLN ASP LEU PRO ASN SEQRES 10 A 166 ALA MET ASN ALA ALA GLU ILE THR ASP LYS LEU GLY LEU SEQRES 11 A 166 HIS SER LEU ARG HIS ARG ASN TRP TYR ILE GLN ALA THR SEQRES 12 A 166 CYS ALA THR SER GLY ASP GLY LEU TYR GLU GLY LEU ASP SEQRES 13 A 166 TRP LEU SER ASN GLN LEU ARG ASN GLN LYS SEQRES 1 B 166 GLY SER MET ARG ILE LEU MET VAL GLY LEU ASP ALA ALA SEQRES 2 B 166 GLY LYS THR THR ILE LEU TYR LYS LEU LYS LEU GLY GLU SEQRES 3 B 166 ILE VAL THR THR ILE PRO THR ILE GLY PHE ASN VAL GLU SEQRES 4 B 166 THR VAL GLU TYR LYS ASN ILE SER PHE THR VAL TRP ASP SEQRES 5 B 166 VAL GLY GLY LEU ASP LYS ILE ARG PRO LEU TRP ARG HIS SEQRES 6 B 166 TYR PHE GLN ASN THR GLN GLY LEU ILE PHE VAL VAL ASP SEQRES 7 B 166 SER ASN ASP ARG GLU ARG VAL ASN GLU ALA ARG GLU GLU SEQRES 8 B 166 LEU MET ARG MET LEU ALA GLU ASP GLU LEU ARG ASP ALA SEQRES 9 B 166 VAL LEU LEU VAL PHE ALA ASN LYS GLN ASP LEU PRO ASN SEQRES 10 B 166 ALA MET ASN ALA ALA GLU ILE THR ASP LYS LEU GLY LEU SEQRES 11 B 166 HIS SER LEU ARG HIS ARG ASN TRP TYR ILE GLN ALA THR SEQRES 12 B 166 CYS ALA THR SER GLY ASP GLY LEU TYR GLU GLY LEU ASP SEQRES 13 B 166 TRP LEU SER ASN GLN LEU ARG ASN GLN LYS HET MG A1002 1 HET GTP A1001 32 HET MG B1002 1 HET GTP B1001 32 HETNAM MG MAGNESIUM ION HETNAM GTP GUANOSINE-5'-TRIPHOSPHATE FORMUL 3 MG 2(MG 2+) FORMUL 4 GTP 2(C10 H16 N5 O14 P3) FORMUL 7 HOH *313(H2 O) HELIX 1 1 GLY A 29 GLY A 40 1 12 HELIX 2 2 LEU A 71 PHE A 82 5 12 HELIX 3 3 ASP A 96 GLU A 98 5 3 HELIX 4 4 ARG A 99 ALA A 112 1 14 HELIX 5 5 GLU A 113 ARG A 117 5 5 HELIX 6 6 ASN A 135 GLY A 144 1 10 HELIX 7 7 LEU A 145 LEU A 148 5 4 HELIX 8 8 GLY A 165 ARG A 178 1 14 HELIX 9 9 GLY B 29 GLY B 40 1 12 HELIX 10 10 ILE B 74 PHE B 82 5 9 HELIX 11 11 ASP B 96 GLU B 98 5 3 HELIX 12 12 ARG B 99 ALA B 112 1 14 HELIX 13 13 GLU B 113 ARG B 117 5 5 HELIX 14 14 ASN B 135 GLY B 144 1 10 HELIX 15 15 LEU B 145 LEU B 148 5 4 HELIX 16 16 GLY B 165 ARG B 178 1 14 SHEET 1 A 6 PHE A 51 TYR A 58 0 SHEET 2 A 6 ILE A 61 VAL A 68 -1 O PHE A 63 N VAL A 56 SHEET 3 A 6 MET A 18 VAL A 23 1 N MET A 22 O TRP A 66 SHEET 4 A 6 GLY A 87 ASP A 93 1 O ILE A 89 N LEU A 21 SHEET 5 A 6 VAL A 120 ASN A 126 1 O LEU A 122 N LEU A 88 SHEET 6 A 6 TRP A 153 ALA A 157 1 O TYR A 154 N VAL A 123 SHEET 1 B 6 PHE B 51 TYR B 58 0 SHEET 2 B 6 ILE B 61 VAL B 68 -1 O PHE B 63 N VAL B 56 SHEET 3 B 6 MET B 18 VAL B 23 1 N MET B 22 O TRP B 66 SHEET 4 B 6 GLY B 87 ASP B 93 1 O ILE B 89 N LEU B 21 SHEET 5 B 6 VAL B 120 ASN B 126 1 O VAL B 120 N LEU B 88 SHEET 6 B 6 TRP B 153 ALA B 157 1 O TYR B 154 N VAL B 123 LINK OG1 THR A 31 MG MG A1002 1555 1555 2.17 LINK OG1 THR A 48 MG MG A1002 1555 1555 2.07 LINK O2G GTP A1001 MG MG A1002 1555 1555 1.94 LINK O2B GTP A1001 MG MG A1002 1555 1555 2.21 LINK MG MG A1002 O HOH A1028 1555 1555 2.17 LINK MG MG A1002 O HOH A1029 1555 1555 2.09 LINK OG1 THR B 31 MG MG B1002 1555 1555 2.05 LINK OG1 THR B 48 MG MG B1002 1555 1555 2.04 LINK O2G GTP B1001 MG MG B1002 1555 1555 2.08 LINK O2B GTP B1001 MG MG B1002 1555 1555 2.24 LINK MG MG B1002 O HOH B1022 1555 1555 2.08 LINK MG MG B1002 O HOH B1023 1555 1555 2.13 SITE 1 AC1 5 THR A 31 THR A 48 GTP A1001 HOH A1028 SITE 2 AC1 5 HOH A1029 SITE 1 AC2 5 THR B 31 THR B 48 GTP B1001 HOH B1022 SITE 2 AC2 5 HOH B1023 SITE 1 AC3 29 ASP A 26 ALA A 27 ALA A 28 GLY A 29 SITE 2 AC3 29 LYS A 30 THR A 31 THR A 32 THR A 45 SITE 3 AC3 29 PRO A 47 THR A 48 GLY A 69 GLY A 70 SITE 4 AC3 29 ASN A 126 LYS A 127 ASP A 129 LEU A 130 SITE 5 AC3 29 CYS A 159 ALA A 160 MG A1002 HOH A1016 SITE 6 AC3 29 HOH A1017 HOH A1018 HOH A1022 HOH A1023 SITE 7 AC3 29 HOH A1028 HOH A1029 HOH A1030 HOH A1135 SITE 8 AC3 29 HOH A1139 SITE 1 AC4 28 ASP B 26 ALA B 27 ALA B 28 GLY B 29 SITE 2 AC4 28 LYS B 30 THR B 31 THR B 32 THR B 45 SITE 3 AC4 28 PRO B 47 THR B 48 GLY B 69 GLY B 70 SITE 4 AC4 28 LEU B 71 ASN B 126 LYS B 127 ASP B 129 SITE 5 AC4 28 LEU B 130 CYS B 159 ALA B 160 THR B 161 SITE 6 AC4 28 MG B1002 HOH B1014 HOH B1022 HOH B1023 SITE 7 AC4 28 HOH B1025 HOH B1034 HOH B1085 HOH B1122 CRYST1 127.605 50.770 52.081 90.00 113.37 90.00 C 1 2 1 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 0.007837 0.000000 0.003386 0.00000 SCALE2 0.000000 0.019697 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020917 0.00000