HEADER HYDROLASE 26-MAR-25 9U8V TITLE CRYSTAL STRUCTURE OF KRAS-G12D/Y96S MUTANT IN COMPLEX WITH GDP COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOFORM 2B OF GTPASE KRAS; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: GTPASE KRAS,K-RAS 2,KI-RAS,C-K-RAS,C-KI-RAS; COMPND 5 EC: 3.6.5.2; 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: KRAS, KRAS2, RASK2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS COMPLEX STRUCTURE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR X.L.ZHANG,X.Y.ZHANG,Y.Z.ZHANG,C.XU,L.LIU,F.BAI REVDAT 1 25-MAR-26 9U8V 0 JRNL AUTH X.L.ZHANG,X.Y.ZHANG,Y.Z.ZHANG,F.BAI JRNL TITL MOLECULE MECHANISMS OF KRAS SECONDERY MUTATION CONFERRED JRNL TITL 2 RESISTANCE OF MRTX1133 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.57 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.18.2_3874: ???) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.57 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.21 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 3 NUMBER OF REFLECTIONS : 26547 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.195 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 1324 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 28.2100 - 3.2600 1.00 3080 157 0.1676 0.1656 REMARK 3 2 3.2600 - 2.5900 1.00 2990 139 0.1762 0.1965 REMARK 3 3 2.5900 - 2.2600 1.00 2967 146 0.1652 0.2131 REMARK 3 4 2.2600 - 2.0600 1.00 2932 168 0.1609 0.1854 REMARK 3 5 2.0600 - 1.9100 1.00 2909 169 0.1699 0.1950 REMARK 3 6 1.9100 - 1.8000 1.00 2945 155 0.1841 0.1888 REMARK 3 7 1.8000 - 1.7100 0.99 2898 153 0.2041 0.2444 REMARK 3 8 1.7100 - 1.6300 0.91 2616 154 0.2240 0.2611 REMARK 3 9 1.6300 - 1.5700 0.64 1886 83 0.2553 0.2729 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.000 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 : 0.007 1366 REMARK 3 ANGLE : 1.071 1846 REMARK 3 CHIRALITY : 0.075 209 REMARK 3 PLANARITY : 0.006 235 REMARK 3 DIHEDRAL : 29.033 191 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 9U8V COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 01-APR-25. REMARK 100 THE DEPOSITION ID IS D_1300057931. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-SEP-24 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 : SSRF REMARK 200 BEAMLINE : BL18U1 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 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27993 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.570 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 17.40 REMARK 200 R MERGE (I) : 0.19000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.57 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 9.50 REMARK 200 R MERGE FOR SHELL (I) : 1.36900 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: 5US4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.84 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SPG BUFFER PH 7.0, 25% (W/V) PEG REMARK 280 1500, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+2/3,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 46.33350 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 26.75066 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 40.18467 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 46.33350 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 26.75066 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 40.18467 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 46.33350 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 26.75066 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 40.18467 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 46.33350 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 26.75066 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 40.18467 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 46.33350 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 26.75066 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 40.18467 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 46.33350 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 26.75066 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 40.18467 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 53.50132 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 80.36933 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 53.50132 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 80.36933 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 53.50132 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 80.36933 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 53.50132 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 80.36933 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 53.50132 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 80.36933 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 53.50132 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 80.36933 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 373 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 415 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 421 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 423 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 428 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 429 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 435 LIES ON A SPECIAL POSITION. 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 GLU A -6 REMARK 465 ASN A -5 REMARK 465 LEU A -4 REMARK 465 TYR A -3 REMARK 465 PHE A -2 REMARK 465 GLN A -1 REMARK 465 GLY A 0 REMARK 465 GLU A 62 REMARK 465 GLU A 63 REMARK 465 TYR A 64 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 GLU A 31 67.81 -156.73 REMARK 500 ASP A 108 79.77 -109.97 REMARK 500 SER A 122 59.57 -92.01 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 17 OG REMARK 620 2 GDP A 201 O3B 93.5 REMARK 620 3 HOH A 318 O 93.3 89.1 REMARK 620 4 HOH A 322 O 84.4 93.8 176.5 REMARK 620 5 HOH A 332 O 87.7 172.4 83.3 93.8 REMARK 620 6 HOH A 340 O 172.7 90.5 92.8 89.2 89.1 REMARK 620 N 1 2 3 4 5 DBREF 9U8V A 1 169 UNP P01116 RASK_HUMAN 1 169 SEQADV 9U8V MET A -19 UNP P01116 INITIATING METHIONINE SEQADV 9U8V GLY A -18 UNP P01116 EXPRESSION TAG SEQADV 9U8V SER A -17 UNP P01116 EXPRESSION TAG SEQADV 9U8V SER A -16 UNP P01116 EXPRESSION TAG SEQADV 9U8V HIS A -15 UNP P01116 EXPRESSION TAG SEQADV 9U8V HIS A -14 UNP P01116 EXPRESSION TAG SEQADV 9U8V HIS A -13 UNP P01116 EXPRESSION TAG SEQADV 9U8V HIS A -12 UNP P01116 EXPRESSION TAG SEQADV 9U8V HIS A -11 UNP P01116 EXPRESSION TAG SEQADV 9U8V HIS A -10 UNP P01116 EXPRESSION TAG SEQADV 9U8V SER A -9 UNP P01116 EXPRESSION TAG SEQADV 9U8V SER A -8 UNP P01116 EXPRESSION TAG SEQADV 9U8V GLY A -7 UNP P01116 EXPRESSION TAG SEQADV 9U8V GLU A -6 UNP P01116 EXPRESSION TAG SEQADV 9U8V ASN A -5 UNP P01116 EXPRESSION TAG SEQADV 9U8V LEU A -4 UNP P01116 EXPRESSION TAG SEQADV 9U8V TYR A -3 UNP P01116 EXPRESSION TAG SEQADV 9U8V PHE A -2 UNP P01116 EXPRESSION TAG SEQADV 9U8V GLN A -1 UNP P01116 EXPRESSION TAG SEQADV 9U8V GLY A 0 UNP P01116 EXPRESSION TAG SEQADV 9U8V ASP A 12 UNP P01116 GLY 12 ENGINEERED MUTATION SEQADV 9U8V SER A 96 UNP P01116 TYR 96 ENGINEERED MUTATION SEQRES 1 A 189 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 189 GLU ASN LEU TYR PHE GLN GLY MET THR GLU TYR LYS LEU SEQRES 3 A 189 VAL VAL VAL GLY ALA ASP GLY VAL GLY LYS SER ALA LEU SEQRES 4 A 189 THR ILE GLN LEU ILE GLN ASN HIS PHE VAL ASP GLU TYR SEQRES 5 A 189 ASP PRO THR ILE GLU ASP SER TYR ARG LYS GLN VAL VAL SEQRES 6 A 189 ILE ASP GLY GLU THR CYS LEU LEU ASP ILE LEU ASP THR SEQRES 7 A 189 ALA GLY GLN GLU GLU TYR SER ALA MET ARG ASP GLN TYR SEQRES 8 A 189 MET ARG THR GLY GLU GLY PHE LEU CYS VAL PHE ALA ILE SEQRES 9 A 189 ASN ASN THR LYS SER PHE GLU ASP ILE HIS HIS SER ARG SEQRES 10 A 189 GLU GLN ILE LYS ARG VAL LYS ASP SER GLU ASP VAL PRO SEQRES 11 A 189 MET VAL LEU VAL GLY ASN LYS CYS ASP LEU PRO SER ARG SEQRES 12 A 189 THR VAL ASP THR LYS GLN ALA GLN ASP LEU ALA ARG SER SEQRES 13 A 189 TYR GLY ILE PRO PHE ILE GLU THR SER ALA LYS THR ARG SEQRES 14 A 189 GLN GLY VAL ASP ASP ALA PHE TYR THR LEU VAL ARG GLU SEQRES 15 A 189 ILE ARG LYS HIS LYS GLU LYS HET GDP A 201 28 HET MG A 202 1 HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM MG MAGNESIUM ION FORMUL 2 GDP C10 H15 N5 O11 P2 FORMUL 3 MG MG 2+ FORMUL 4 HOH *135(H2 O) HELIX 1 AA1 GLY A 15 ASN A 26 1 12 HELIX 2 AA2 ALA A 66 GLY A 75 1 10 HELIX 3 AA3 ASN A 86 ASP A 92 1 7 HELIX 4 AA4 ASP A 92 ASP A 105 1 14 HELIX 5 AA5 ASP A 126 GLY A 138 1 13 HELIX 6 AA6 GLY A 151 LYS A 167 1 17 SHEET 1 AA1 6 ASP A 38 ILE A 46 0 SHEET 2 AA1 6 GLU A 49 ASP A 57 -1 O LEU A 53 N LYS A 42 SHEET 3 AA1 6 THR A 2 VAL A 9 1 N THR A 2 O LEU A 52 SHEET 4 AA1 6 GLY A 77 ALA A 83 1 O LEU A 79 N VAL A 9 SHEET 5 AA1 6 MET A 111 ASN A 116 1 O ASN A 116 N PHE A 82 SHEET 6 AA1 6 PHE A 141 GLU A 143 1 O ILE A 142 N LEU A 113 LINK OG SER A 17 MG MG A 202 1555 1555 2.12 LINK O3B GDP A 201 MG MG A 202 1555 1555 2.07 LINK MG MG A 202 O HOH A 318 1555 1555 2.16 LINK MG MG A 202 O HOH A 322 1555 1555 2.10 LINK MG MG A 202 O HOH A 332 1555 1555 2.17 LINK MG MG A 202 O HOH A 340 1555 1555 2.10 CRYST1 92.667 92.667 120.554 90.00 90.00 120.00 H 3 2 18 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 0.010791 0.006230 0.000000 0.00000 SCALE2 0.000000 0.012461 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008295 0.00000 CONECT 121 1348 CONECT 1320 1321 1322 1323 1324 CONECT 1321 1320 CONECT 1322 1320 CONECT 1323 1320 1348 CONECT 1324 1320 1325 CONECT 1325 1324 1326 1327 1328 CONECT 1326 1325 CONECT 1327 1325 CONECT 1328 1325 1329 CONECT 1329 1328 1330 CONECT 1330 1329 1331 1332 CONECT 1331 1330 1336 CONECT 1332 1330 1333 1334 CONECT 1333 1332 CONECT 1334 1332 1335 1336 CONECT 1335 1334 CONECT 1336 1331 1334 1337 CONECT 1337 1336 1338 1347 CONECT 1338 1337 1339 CONECT 1339 1338 1340 CONECT 1340 1339 1341 1347 CONECT 1341 1340 1342 1343 CONECT 1342 1341 CONECT 1343 1341 1344 CONECT 1344 1343 1345 1346 CONECT 1345 1344 CONECT 1346 1344 1347 CONECT 1347 1337 1340 1346 CONECT 1348 121 1323 1366 1370 CONECT 1348 1380 1388 CONECT 1366 1348 CONECT 1370 1348 CONECT 1380 1348 CONECT 1388 1348 MASTER 330 0 2 6 6 0 0 6 1482 1 35 15 END