HEADER SIGNALING PROTEIN 01-APR-20 7BTD TITLE CRYSTAL STRUCTURE OF RHEB Y35N MUTANT BOUND TO GPPNHP COMPND MOL_ID: 1; COMPND 2 MOLECULE: GTP-BINDING PROTEIN RHEB; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: GTPASE DOMAIN; COMPND 5 SYNONYM: RAS HOMOLOG ENRICHED IN BRAIN; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: RHEB, RHEB2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET22B KEYWDS MTORC1, SMALL GTPASE, RHEB, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.ZHANG,T.ZHANG,J.DING REVDAT 3 29-NOV-23 7BTD 1 REMARK REVDAT 2 30-DEC-20 7BTD 1 JRNL LINK REVDAT 1 17-JUN-20 7BTD 0 JRNL AUTH C.ZHANG,Y.LIU,Y.ZHANG,X.WANG,T.ZHANG,J.DING JRNL TITL MOLECULAR BASIS FOR THE FUNCTIONS OF DOMINANTLY ACTIVE Y35N JRNL TITL 2 AND INACTIVE D60K RHEB MUTANTS IN MTORC1 SIGNALING. JRNL REF J MOL CELL BIOL V. 12 741 2020 JRNL REFN ESSN 1759-4685 JRNL PMID 32470140 JRNL DOI 10.1093/JMCB/MJAA025 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0123 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 15789 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) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.208 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 833 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1128 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.00 REMARK 3 BIN R VALUE (WORKING SET) : 0.2160 REMARK 3 BIN FREE R VALUE SET COUNT : 60 REMARK 3 BIN FREE R VALUE : 0.2490 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1340 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 105 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.07 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.44000 REMARK 3 B22 (A**2) : 0.35000 REMARK 3 B33 (A**2) : -0.79000 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): 0.261 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.130 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.089 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.260 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.942 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1395 ; 0.009 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1891 ; 1.217 ; 1.990 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 168 ; 6.117 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 61 ;42.446 ;25.410 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 256 ;14.518 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 5 ; 4.415 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 218 ; 0.067 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1006 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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): 1394 ; 1.410 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 54 ;14.664 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 1424 ;16.121 ; 5.000 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 3 A 171 REMARK 3 ORIGIN FOR THE GROUP (A): -14.9459 -33.2213 7.8789 REMARK 3 T TENSOR REMARK 3 T11: 0.1139 T22: 0.1207 REMARK 3 T33: 0.0008 T12: 0.0027 REMARK 3 T13: -0.0014 T23: 0.0016 REMARK 3 L TENSOR REMARK 3 L11: 0.0029 L22: 0.0073 REMARK 3 L33: 0.0301 L12: 0.0045 REMARK 3 L13: -0.0094 L23: -0.0143 REMARK 3 S TENSOR REMARK 3 S11: -0.0019 S12: -0.0036 S13: -0.0015 REMARK 3 S21: -0.0092 S22: -0.0033 S23: -0.0021 REMARK 3 S31: 0.0042 S32: 0.0124 S33: 0.0052 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 7BTD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 03-APR-20. REMARK 100 THE DEPOSITION ID IS D_1300016434. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-MAR-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9785 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16650 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.010 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 6.30 REMARK 200 R MERGE FOR SHELL (I) : 0.54700 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: 1XTS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.77 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM ACETATE: 0.1 M HEPES, REMARK 280 PH 7.5: 25% PEG 3350., EVAPORATION, TEMPERATURE 290K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 23.85750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 23.85750 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 48.81850 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 51.48100 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 48.81850 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 51.48100 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 23.85750 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 48.81850 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 51.48100 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 23.85750 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 48.81850 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 51.48100 REMARK 290 SMTRY3 8 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 990 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8420 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL 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 1 REMARK 465 PRO A 2 REMARK 465 HIS A 172 REMARK 465 HIS A 173 REMARK 465 HIS A 174 REMARK 465 HIS A 175 REMARK 465 HIS A 176 REMARK 465 HIS A 177 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 ILE A 39 -66.01 -98.46 REMARK 500 LEU A 170 42.86 -79.33 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 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 20 OG REMARK 620 2 THR A 38 OG1 78.7 REMARK 620 3 GNP A 202 O2B 92.6 171.2 REMARK 620 4 GNP A 202 O2G 166.3 87.9 100.7 REMARK 620 5 HOH A 319 O 85.8 90.7 89.9 97.4 REMARK 620 6 HOH A 321 O 87.8 88.4 90.1 88.9 173.6 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 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GNP A 202 DBREF 7BTD A 1 169 UNP Q15382 RHEB_HUMAN 1 169 SEQADV 7BTD ASN A 35 UNP Q15382 TYR 35 ENGINEERED MUTATION SEQADV 7BTD LEU A 170 UNP Q15382 EXPRESSION TAG SEQADV 7BTD GLU A 171 UNP Q15382 EXPRESSION TAG SEQADV 7BTD HIS A 172 UNP Q15382 EXPRESSION TAG SEQADV 7BTD HIS A 173 UNP Q15382 EXPRESSION TAG SEQADV 7BTD HIS A 174 UNP Q15382 EXPRESSION TAG SEQADV 7BTD HIS A 175 UNP Q15382 EXPRESSION TAG SEQADV 7BTD HIS A 176 UNP Q15382 EXPRESSION TAG SEQADV 7BTD HIS A 177 UNP Q15382 EXPRESSION TAG SEQRES 1 A 177 MET PRO GLN SER LYS SER ARG LYS ILE ALA ILE LEU GLY SEQRES 2 A 177 TYR ARG SER VAL GLY LYS SER SER LEU THR ILE GLN PHE SEQRES 3 A 177 VAL GLU GLY GLN PHE VAL ASP SER ASN ASP PRO THR ILE SEQRES 4 A 177 GLU ASN THR PHE THR LYS LEU ILE THR VAL ASN GLY GLN SEQRES 5 A 177 GLU TYR HIS LEU GLN LEU VAL ASP THR ALA GLY GLN ASP SEQRES 6 A 177 GLU TYR SER ILE PHE PRO GLN THR TYR SER ILE ASP ILE SEQRES 7 A 177 ASN GLY TYR ILE LEU VAL TYR SER VAL THR SER ILE LYS SEQRES 8 A 177 SER PHE GLU VAL ILE LYS VAL ILE HIS GLY LYS LEU LEU SEQRES 9 A 177 ASP MET VAL GLY LYS VAL GLN ILE PRO ILE MET LEU VAL SEQRES 10 A 177 GLY ASN LYS LYS ASP LEU HIS MET GLU ARG VAL ILE SER SEQRES 11 A 177 TYR GLU GLU GLY LYS ALA LEU ALA GLU SER TRP ASN ALA SEQRES 12 A 177 ALA PHE LEU GLU SER SER ALA LYS GLU ASN GLN THR ALA SEQRES 13 A 177 VAL ASP VAL PHE ARG ARG ILE ILE LEU GLU ALA GLU LYS SEQRES 14 A 177 LEU GLU HIS HIS HIS HIS HIS HIS HET MG A 201 1 HET GNP A 202 32 HETNAM MG MAGNESIUM ION HETNAM GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER FORMUL 2 MG MG 2+ FORMUL 3 GNP C10 H17 N6 O13 P3 FORMUL 4 HOH *105(H2 O) HELIX 1 AA1 GLY A 18 GLY A 29 1 12 HELIX 2 AA2 PRO A 71 ILE A 76 5 6 HELIX 3 AA3 SER A 89 GLY A 108 1 20 HELIX 4 AA4 SER A 130 TRP A 141 1 12 HELIX 5 AA5 GLU A 152 LEU A 170 1 19 SHEET 1 AA1 6 GLU A 40 VAL A 49 0 SHEET 2 AA1 6 GLN A 52 THR A 61 -1 O LEU A 56 N LYS A 45 SHEET 3 AA1 6 SER A 4 GLY A 13 1 N ILE A 9 O VAL A 59 SHEET 4 AA1 6 GLY A 80 SER A 86 1 O ILE A 82 N ALA A 10 SHEET 5 AA1 6 ILE A 114 ASN A 119 1 O MET A 115 N LEU A 83 SHEET 6 AA1 6 ALA A 144 GLU A 147 1 O ALA A 144 N LEU A 116 LINK OG SER A 20 MG MG A 201 1555 1555 2.21 LINK OG1 THR A 38 MG MG A 201 1555 1555 2.08 LINK MG MG A 201 O2B GNP A 202 1555 1555 1.95 LINK MG MG A 201 O2G GNP A 202 1555 1555 2.02 LINK MG MG A 201 O HOH A 319 1555 1555 2.19 LINK MG MG A 201 O HOH A 321 1555 1555 2.12 SITE 1 AC1 5 SER A 20 THR A 38 GNP A 202 HOH A 319 SITE 2 AC1 5 HOH A 321 SITE 1 AC2 26 ARG A 15 SER A 16 VAL A 17 GLY A 18 SITE 2 AC2 26 LYS A 19 SER A 20 SER A 21 PHE A 31 SITE 3 AC2 26 VAL A 32 ASP A 33 ASN A 35 PRO A 37 SITE 4 AC2 26 THR A 38 GLY A 63 ASN A 119 LYS A 120 SITE 5 AC2 26 ASP A 122 LEU A 123 SER A 149 ALA A 150 SITE 6 AC2 26 MG A 201 HOH A 301 HOH A 319 HOH A 321 SITE 7 AC2 26 HOH A 366 HOH A 372 CRYST1 97.637 102.962 47.715 90.00 90.00 90.00 C 2 2 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 0.010242 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009712 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020958 0.00000