HEADER HYDROLASE 17-DEC-13 4O2L TITLE STRUCTURE OF MUS MUSCULUS RHEB G63A MUTANT BOUND TO GTP COMPND MOL_ID: 1; COMPND 2 MOLECULE: GTP-BINDING PROTEIN RHEB; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 1-169; COMPND 5 SYNONYM: RAS HOMOLOG ENRICHED IN BRAIN; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: RHEB; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SMALL GTPASE, HYDROLASE, GDP AND GTP EXPDTA X-RAY DIFFRACTION AUTHOR M.T.MAZHAB-JAFARI,C.B.MARSHALL,J.HO,N.ISHIYAMA,V.STAMBOLIC,M.IKURA REVDAT 3 28-FEB-24 4O2L 1 REMARK SEQADV LINK REVDAT 2 24-DEC-14 4O2L 1 JRNL REVDAT 1 26-MAR-14 4O2L 0 JRNL AUTH M.T.MAZHAB-JAFARI,C.B.MARSHALL,J.HO,N.ISHIYAMA,V.STAMBOLIC, JRNL AUTH 2 M.IKURA JRNL TITL STRUCTURE-GUIDED MUTATION OF THE CONSERVED G3-BOX GLYCINE IN JRNL TITL 2 RHEB GENERATES A CONSTITUTIVELY ACTIVATED REGULATOR OF JRNL TITL 3 MAMMALIAN TARGET OF RAPAMYCIN (MTOR). JRNL REF J.BIOL.CHEM. V. 289 12195 2014 JRNL REFN ISSN 0021-9258 JRNL PMID 24648513 JRNL DOI 10.1074/JBC.C113.543736 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.90 REMARK 3 MIN(FOBS/SIGMA_FOBS) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 12371 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 1.110 NULL REMARK 3 ANGLE : 0.008 NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4O2L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JAN-14. REMARK 100 THE DEPOSITION ID IS D_1000083962. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-MAY-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 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 : RIGAKU FR-E SUPERBRIGHT REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN A200 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13176 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 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) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.44 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: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM TRIS-HCL [PH 8.5], 200 MM REMARK 280 SODIUM ACETATE TRIHYDRATE, AND 30% W/V POLYETHYLENE GLYCOL 4000, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293.2K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 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,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+1/2,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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.12400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 39.86650 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.12400 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 39.86650 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 PRO A 2 REMARK 465 GLY B -1 REMARK 465 SER B 0 REMARK 465 MET B 1 REMARK 465 PRO B 2 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 A 323 O HOH A 354 2.06 REMARK 500 O3G GTP A 201 O HOH A 332 2.11 REMARK 500 O HOH A 332 O HOH A 333 2.15 REMARK 500 OE1 GLU B 132 O HOH B 328 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 354 O HOH B 354 4555 2.15 REMARK 500 N TRS B 203 O HOH B 305 2565 2.17 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 PRO A 37 C - N - CA ANGL. DEV. = 9.5 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 TYR A 35 -150.22 -157.62 REMARK 500 LYS A 120 33.24 74.22 REMARK 500 ILE B 39 -66.88 -93.39 REMARK 500 GLU B 40 123.43 -171.90 REMARK 500 ASP B 65 -165.53 -125.48 REMARK 500 ASP B 77 -49.62 73.62 REMARK 500 GLN B 111 67.61 32.81 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 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 20 OG REMARK 620 2 ASP A 60 OD1 72.3 REMARK 620 3 GTP A 201 O1B 62.0 106.4 REMARK 620 4 GTP A 201 O3G 89.6 161.4 59.7 REMARK 620 5 HOH A 332 O 46.5 118.7 51.1 43.5 REMARK 620 6 HOH A 333 O 66.3 114.9 95.9 58.7 45.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 20 OG REMARK 620 2 THR B 38 OG1 53.1 REMARK 620 3 GTP B 201 O1A 112.0 159.6 REMARK 620 4 GTP B 201 O1B 65.1 89.3 70.8 REMARK 620 5 GTP B 201 O3G 89.3 60.9 109.4 59.1 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GTP A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GTP B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRS B 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 204 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4O25 RELATED DB: PDB REMARK 900 WT RHEB REMARK 900 RELATED ID: 4O2R RELATED DB: PDB DBREF 4O2L A 1 169 UNP Q921J2 RHEB_MOUSE 1 169 DBREF 4O2L B 1 169 UNP Q921J2 RHEB_MOUSE 1 169 SEQADV 4O2L GLY A -1 UNP Q921J2 EXPRESSION TAG SEQADV 4O2L SER A 0 UNP Q921J2 EXPRESSION TAG SEQADV 4O2L ALA A 63 UNP Q921J2 GLY 63 ENGINEERED MUTATION SEQADV 4O2L GLY B -1 UNP Q921J2 EXPRESSION TAG SEQADV 4O2L SER B 0 UNP Q921J2 EXPRESSION TAG SEQADV 4O2L ALA B 63 UNP Q921J2 GLY 63 ENGINEERED MUTATION SEQRES 1 A 171 GLY SER MET PRO GLN SER LYS SER ARG LYS ILE ALA ILE SEQRES 2 A 171 LEU GLY TYR ARG SER VAL GLY LYS SER SER LEU THR ILE SEQRES 3 A 171 GLN PHE VAL GLU GLY GLN PHE VAL ASP SER TYR ASP PRO SEQRES 4 A 171 THR ILE GLU ASN THR PHE THR LYS LEU ILE THR VAL ASN SEQRES 5 A 171 GLY GLN GLU TYR HIS LEU GLN LEU VAL ASP THR ALA ALA SEQRES 6 A 171 GLN ASP GLU TYR SER ILE PHE PRO GLN THR TYR SER ILE SEQRES 7 A 171 ASP ILE ASN GLY TYR ILE LEU VAL TYR SER VAL THR SER SEQRES 8 A 171 ILE LYS SER PHE GLU VAL ILE LYS VAL ILE HIS GLY LYS SEQRES 9 A 171 LEU LEU ASP MET VAL GLY LYS VAL GLN ILE PRO ILE MET SEQRES 10 A 171 LEU VAL GLY ASN LYS LYS ASP LEU HIS MET GLU ARG VAL SEQRES 11 A 171 ILE SER TYR GLU GLU GLY LYS ALA LEU ALA GLU SER TRP SEQRES 12 A 171 ASN ALA ALA PHE LEU GLU SER SER ALA LYS GLU ASN GLN SEQRES 13 A 171 THR ALA VAL ASP VAL PHE LYS ARG ILE ILE LEU GLU ALA SEQRES 14 A 171 GLU LYS SEQRES 1 B 171 GLY SER MET PRO GLN SER LYS SER ARG LYS ILE ALA ILE SEQRES 2 B 171 LEU GLY TYR ARG SER VAL GLY LYS SER SER LEU THR ILE SEQRES 3 B 171 GLN PHE VAL GLU GLY GLN PHE VAL ASP SER TYR ASP PRO SEQRES 4 B 171 THR ILE GLU ASN THR PHE THR LYS LEU ILE THR VAL ASN SEQRES 5 B 171 GLY GLN GLU TYR HIS LEU GLN LEU VAL ASP THR ALA ALA SEQRES 6 B 171 GLN ASP GLU TYR SER ILE PHE PRO GLN THR TYR SER ILE SEQRES 7 B 171 ASP ILE ASN GLY TYR ILE LEU VAL TYR SER VAL THR SER SEQRES 8 B 171 ILE LYS SER PHE GLU VAL ILE LYS VAL ILE HIS GLY LYS SEQRES 9 B 171 LEU LEU ASP MET VAL GLY LYS VAL GLN ILE PRO ILE MET SEQRES 10 B 171 LEU VAL GLY ASN LYS LYS ASP LEU HIS MET GLU ARG VAL SEQRES 11 B 171 ILE SER TYR GLU GLU GLY LYS ALA LEU ALA GLU SER TRP SEQRES 12 B 171 ASN ALA ALA PHE LEU GLU SER SER ALA LYS GLU ASN GLN SEQRES 13 B 171 THR ALA VAL ASP VAL PHE LYS ARG ILE ILE LEU GLU ALA SEQRES 14 B 171 GLU LYS HET GTP A 201 32 HET MG A 202 1 HET GTP B 201 32 HET MG B 202 1 HET TRS B 203 8 HET ACT B 204 4 HETNAM GTP GUANOSINE-5'-TRIPHOSPHATE HETNAM MG MAGNESIUM ION HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETNAM ACT ACETATE ION HETSYN TRS TRIS BUFFER FORMUL 3 GTP 2(C10 H16 N5 O14 P3) FORMUL 4 MG 2(MG 2+) FORMUL 7 TRS C4 H12 N O3 1+ FORMUL 8 ACT C2 H3 O2 1- FORMUL 9 HOH *125(H2 O) HELIX 1 1 GLY A 18 GLY A 29 1 12 HELIX 2 2 SER A 89 GLY A 108 1 20 HELIX 3 3 LEU A 123 ARG A 127 5 5 HELIX 4 4 SER A 130 TRP A 141 1 12 HELIX 5 5 GLU A 152 GLU A 168 1 17 HELIX 6 6 GLY B 18 GLY B 29 1 12 HELIX 7 7 PRO B 71 SER B 75 5 5 HELIX 8 8 SER B 89 GLY B 108 1 20 HELIX 9 9 SER B 130 TRP B 141 1 12 HELIX 10 10 GLU B 152 GLU B 168 1 17 SHEET 1 A 6 ASN A 41 VAL A 49 0 SHEET 2 A 6 GLN A 52 ASP A 60 -1 O ASP A 60 N ASN A 41 SHEET 3 A 6 LYS A 5 GLY A 13 1 N LYS A 5 O HIS A 55 SHEET 4 A 6 GLY A 80 SER A 86 1 O VAL A 84 N LEU A 12 SHEET 5 A 6 ILE A 114 ASN A 119 1 O ASN A 119 N TYR A 85 SHEET 6 A 6 ALA A 144 SER A 148 1 O ALA A 144 N LEU A 116 SHEET 1 B 6 GLU B 40 VAL B 49 0 SHEET 2 B 6 GLN B 52 THR B 61 -1 O TYR B 54 N ILE B 47 SHEET 3 B 6 LYS B 5 LEU B 12 1 N ILE B 9 O VAL B 59 SHEET 4 B 6 GLY B 80 SER B 86 1 O ILE B 82 N ALA B 10 SHEET 5 B 6 ILE B 114 ASN B 119 1 O MET B 115 N LEU B 83 SHEET 6 B 6 ALA B 144 GLU B 147 1 O ALA B 144 N LEU B 116 LINK OG SER A 20 MG MG A 202 1555 1555 2.87 LINK OD1 ASP A 60 MG MG A 202 1555 1555 2.98 LINK O1B GTP A 201 MG MG A 202 1555 1555 2.85 LINK O3G GTP A 201 MG MG A 202 1555 1555 2.85 LINK MG MG A 202 O HOH A 332 1555 1555 2.85 LINK MG MG A 202 O HOH A 333 1555 1555 2.76 LINK OG SER B 20 MG MG B 202 1555 1555 2.90 LINK OG1 THR B 38 MG MG B 202 1555 1555 2.82 LINK O1A GTP B 201 MG MG B 202 1555 1555 2.78 LINK O1B GTP B 201 MG MG B 202 1555 1555 2.79 LINK O3G GTP B 201 MG MG B 202 1555 1555 2.87 SITE 1 AC1 22 SER A 16 VAL A 17 GLY A 18 LYS A 19 SITE 2 AC1 22 SER A 20 SER A 21 PHE A 31 VAL A 32 SITE 3 AC1 22 ASP A 33 TYR A 35 PRO A 37 ALA A 63 SITE 4 AC1 22 ASN A 119 LYS A 120 ASP A 122 LEU A 123 SITE 5 AC1 22 SER A 149 ALA A 150 LYS A 151 MG A 202 SITE 6 AC1 22 HOH A 332 HOH A 333 SITE 1 AC2 7 LYS A 19 SER A 20 ASP A 60 THR A 61 SITE 2 AC2 7 GTP A 201 HOH A 332 HOH A 333 SITE 1 AC3 23 ARG B 15 SER B 16 VAL B 17 GLY B 18 SITE 2 AC3 23 LYS B 19 SER B 20 SER B 21 PHE B 31 SITE 3 AC3 23 VAL B 32 ASP B 33 TYR B 35 PRO B 37 SITE 4 AC3 23 THR B 38 ALA B 63 ASN B 119 LYS B 120 SITE 5 AC3 23 ASP B 122 LEU B 123 SER B 149 ALA B 150 SITE 6 AC3 23 MG B 202 HOH B 324 HOH B 333 SITE 1 AC4 4 SER B 20 ASP B 36 THR B 38 GTP B 201 SITE 1 AC5 6 TYR B 14 ACT B 204 HOH B 305 HOH B 306 SITE 2 AC5 6 HOH B 362 HOH B 363 SITE 1 AC6 4 ARG B 15 SER B 16 TRS B 203 HOH B 364 CRYST1 57.557 70.248 79.733 90.00 90.00 90.00 P 2 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 0.017374 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014235 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012542 0.00000