HEADER ONCOPROTEIN 05-APR-20 6WGH TITLE CRYSTAL STRUCTURE OF GDP-BOUND NRAS WITH TEN RESIDUES LONG INTERNAL TITLE 2 TANDEM DUPLICATION IN THE SWITCH II REGION COMPND MOL_ID: 1; COMPND 2 MOLECULE: GTPASE NRAS; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TRANSFORMING PROTEIN N-RAS; COMPND 5 ENGINEERED: YES; COMPND 6 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: NRAS, HRAS1; SOURCE 6 EXPRESSION_SYSTEM: VIBRIO NATRIEGENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 691 KEYWDS NRAS, RAS, MG, N-RAS, ONCOPROTEIN, GDP, INTERNAL TANDEM DUPLICATION, KEYWDS 2 ITD EXPDTA X-RAY DIFFRACTION AUTHOR S.DHARMAIAH,D.K.SIMANSHU REVDAT 4 18-OCT-23 6WGH 1 LINK REVDAT 3 22-JUL-20 6WGH 1 JRNL REVDAT 2 27-MAY-20 6WGH 1 JRNL REVDAT 1 20-MAY-20 6WGH 0 JRNL AUTH A.C.NELSON,T.J.TURBYVILLE,S.DHARMAIAH,M.RIGBY,R.YANG, JRNL AUTH 2 T.Y.WANG,J.COLUMBUS,R.STEPHENS,T.TAYLOR,D.SCIACCA,G.ONSONGO, JRNL AUTH 3 A.SARVER,S.SUBRAMANIAN,D.V.NISSLEY,D.K.SIMANSHU,E.LOU JRNL TITL RASINTERNAL TANDEM DUPLICATION DISRUPTS GTPASE-ACTIVATING JRNL TITL 2 PROTEIN (GAP) BINDING TO ACTIVATE ONCOGENIC SIGNALING. JRNL REF J.BIOL.CHEM. V. 295 9335 2020 JRNL REFN ESSN 1083-351X JRNL PMID 32393580 JRNL DOI 10.1074/JBC.RA119.011080 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.89 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 38753 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.209 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.910 REMARK 3 FREE R VALUE TEST SET COUNT : 1517 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 43.8900 - 3.6700 0.99 3483 142 0.1578 0.1874 REMARK 3 2 3.6700 - 2.9100 0.99 3411 140 0.1622 0.1854 REMARK 3 3 2.9100 - 2.5400 1.00 3419 133 0.1801 0.2265 REMARK 3 4 2.5400 - 2.3100 0.98 3356 144 0.1830 0.1940 REMARK 3 5 2.3100 - 2.1500 0.99 3384 138 0.1737 0.2077 REMARK 3 6 2.1500 - 2.0200 1.00 3379 136 0.1763 0.2320 REMARK 3 7 2.0200 - 1.9200 1.00 3373 139 0.1886 0.1999 REMARK 3 8 1.9200 - 1.8300 1.00 3375 146 0.2050 0.2445 REMARK 3 9 1.8300 - 1.7600 0.99 3399 119 0.2509 0.3162 REMARK 3 10 1.7600 - 1.7000 0.98 3271 152 0.2642 0.2903 REMARK 3 11 1.7000 - 1.6500 0.99 3386 128 0.2647 0.2973 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.230 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.41 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.98 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 : NULL NULL REMARK 3 ANGLE : NULL 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 6WGH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-APR-20. REMARK 100 THE DEPOSITION ID IS D_1000248152. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-FEB-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97911 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38763 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 43.890 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 6.578 REMARK 200 R MERGE (I) : 0.09900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.2400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.57 REMARK 200 R MERGE FOR SHELL (I) : 0.78700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.370 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: 3CON REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.15 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M NA CITRATE PH 5.0, 15% PEG 4000 REMARK 280 AND 0.1 M MGCL2, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 22.98000 REMARK 290 SMTRY3 2 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 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 GLN A 61 REMARK 465 GLU A 62 REMARK 465 GLU A 63 REMARK 465 TYR A 64 REMARK 465 ILE A 65 REMARK 465 LEU A 66 REMARK 465 ASP A 67 REMARK 465 THR A 68 REMARK 465 ALA A 69 REMARK 465 GLY A 70 REMARK 465 GLN A 71 REMARK 465 GLU A 72 REMARK 465 GLU A 73 REMARK 465 TYR A 74 REMARK 465 LYS A 180 REMARK 465 GLN B 61 REMARK 465 GLU B 62 REMARK 465 GLU B 63 REMARK 465 TYR B 64 REMARK 465 ILE B 65 REMARK 465 LEU B 66 REMARK 465 ASP B 67 REMARK 465 THR B 68 REMARK 465 ALA B 69 REMARK 465 GLY B 70 REMARK 465 GLN B 71 REMARK 465 GLU B 72 REMARK 465 GLU B 73 REMARK 465 TYR B 74 REMARK 465 SER B 75 REMARK 465 ALA B 76 REMARK 465 MET B 77 REMARK 465 LYS B 179 REMARK 465 LYS B 180 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 GLN A 80 CG CD OE1 NE2 REMARK 470 LYS A 138 CD CE NZ REMARK 470 ARG B 78 CG CD NE CZ NH1 NH2 REMARK 470 ASP B 79 CG OD1 OD2 REMARK 470 GLN B 80 CG CD OE1 NE2 REMARK 470 LYS B 138 CG CD CE NZ 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 303 O HOH B 353 2.12 REMARK 500 O HOH B 365 O HOH B 408 2.19 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 THR A 132 106.76 -57.79 REMARK 500 ASP B 33 114.92 -36.85 REMARK 500 LYS B 127 32.56 74.16 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 205 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 17 OG REMARK 620 2 GDP A 202 O2B 92.1 REMARK 620 3 HOH A 306 O 92.8 85.9 REMARK 620 4 HOH A 311 O 81.9 95.2 174.7 REMARK 620 5 HOH A 321 O 91.6 171.9 86.7 92.5 REMARK 620 6 HOH A 323 O 172.2 91.1 94.5 90.7 86.2 REMARK 620 N 1 2 3 4 5 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 FLC A 203 OA1 REMARK 620 2 FLC A 203 OB1 89.7 REMARK 620 3 FLC A 203 OHB 85.6 76.4 REMARK 620 4 HOH A 326 O 93.6 94.1 170.4 REMARK 620 5 HOH A 345 O 90.4 169.2 92.9 96.7 REMARK 620 6 HOH A 357 O 173.7 94.4 90.8 90.8 84.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 17 OG REMARK 620 2 GDP B 202 O2B 89.8 REMARK 620 3 HOH B 308 O 91.2 85.1 REMARK 620 4 HOH B 315 O 92.8 169.6 84.7 REMARK 620 5 HOH B 316 O 84.4 99.1 173.9 91.2 REMARK 620 6 HOH B 330 O 175.8 90.8 93.0 87.4 91.4 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 GDP A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FLC A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GDP B 202 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6PQ3 RELATED DB: PDB REMARK 900 KRAS WITH ITD MUTATION DBREF 6WGH A 1 180 UNP P01111 RASN_HUMAN 1 170 DBREF 6WGH B 1 180 UNP P01111 RASN_HUMAN 1 170 SEQADV 6WGH GLY A 0 UNP P01111 EXPRESSION TAG SEQADV 6WGH GLU A 63 UNP P01111 INSERTION SEQADV 6WGH TYR A 64 UNP P01111 INSERTION SEQADV 6WGH ILE A 65 UNP P01111 INSERTION SEQADV 6WGH LEU A 66 UNP P01111 INSERTION SEQADV 6WGH ASP A 67 UNP P01111 INSERTION SEQADV 6WGH THR A 68 UNP P01111 INSERTION SEQADV 6WGH ALA A 69 UNP P01111 INSERTION SEQADV 6WGH GLY A 70 UNP P01111 INSERTION SEQADV 6WGH GLN A 71 UNP P01111 INSERTION SEQADV 6WGH GLU A 72 UNP P01111 INSERTION SEQADV 6WGH GLY B 0 UNP P01111 EXPRESSION TAG SEQADV 6WGH GLU B 63 UNP P01111 INSERTION SEQADV 6WGH TYR B 64 UNP P01111 INSERTION SEQADV 6WGH ILE B 65 UNP P01111 INSERTION SEQADV 6WGH LEU B 66 UNP P01111 INSERTION SEQADV 6WGH ASP B 67 UNP P01111 INSERTION SEQADV 6WGH THR B 68 UNP P01111 INSERTION SEQADV 6WGH ALA B 69 UNP P01111 INSERTION SEQADV 6WGH GLY B 70 UNP P01111 INSERTION SEQADV 6WGH GLN B 71 UNP P01111 INSERTION SEQADV 6WGH GLU B 72 UNP P01111 INSERTION SEQRES 1 A 181 GLY MET THR GLU TYR LYS LEU VAL VAL VAL GLY ALA GLY SEQRES 2 A 181 GLY VAL GLY LYS SER ALA LEU THR ILE GLN LEU ILE GLN SEQRES 3 A 181 ASN HIS PHE VAL ASP GLU TYR ASP PRO THR ILE GLU ASP SEQRES 4 A 181 SER TYR ARG LYS GLN VAL VAL ILE ASP GLY GLU THR CYS SEQRES 5 A 181 LEU LEU ASP ILE LEU ASP THR ALA GLY GLN GLU GLU TYR SEQRES 6 A 181 ILE LEU ASP THR ALA GLY GLN GLU GLU TYR SER ALA MET SEQRES 7 A 181 ARG ASP GLN TYR MET ARG THR GLY GLU GLY PHE LEU CYS SEQRES 8 A 181 VAL PHE ALA ILE ASN ASN SER LYS SER PHE ALA ASP ILE SEQRES 9 A 181 ASN LEU TYR ARG GLU GLN ILE LYS ARG VAL LYS ASP SER SEQRES 10 A 181 ASP ASP VAL PRO MET VAL LEU VAL GLY ASN LYS CYS ASP SEQRES 11 A 181 LEU PRO THR ARG THR VAL ASP THR LYS GLN ALA HIS GLU SEQRES 12 A 181 LEU ALA LYS SER TYR GLY ILE PRO PHE ILE GLU THR SER SEQRES 13 A 181 ALA LYS THR ARG GLN GLY VAL GLU ASP ALA PHE TYR THR SEQRES 14 A 181 LEU VAL ARG GLU ILE ARG GLN TYR ARG MET LYS LYS SEQRES 1 B 181 GLY MET THR GLU TYR LYS LEU VAL VAL VAL GLY ALA GLY SEQRES 2 B 181 GLY VAL GLY LYS SER ALA LEU THR ILE GLN LEU ILE GLN SEQRES 3 B 181 ASN HIS PHE VAL ASP GLU TYR ASP PRO THR ILE GLU ASP SEQRES 4 B 181 SER TYR ARG LYS GLN VAL VAL ILE ASP GLY GLU THR CYS SEQRES 5 B 181 LEU LEU ASP ILE LEU ASP THR ALA GLY GLN GLU GLU TYR SEQRES 6 B 181 ILE LEU ASP THR ALA GLY GLN GLU GLU TYR SER ALA MET SEQRES 7 B 181 ARG ASP GLN TYR MET ARG THR GLY GLU GLY PHE LEU CYS SEQRES 8 B 181 VAL PHE ALA ILE ASN ASN SER LYS SER PHE ALA ASP ILE SEQRES 9 B 181 ASN LEU TYR ARG GLU GLN ILE LYS ARG VAL LYS ASP SER SEQRES 10 B 181 ASP ASP VAL PRO MET VAL LEU VAL GLY ASN LYS CYS ASP SEQRES 11 B 181 LEU PRO THR ARG THR VAL ASP THR LYS GLN ALA HIS GLU SEQRES 12 B 181 LEU ALA LYS SER TYR GLY ILE PRO PHE ILE GLU THR SER SEQRES 13 B 181 ALA LYS THR ARG GLN GLY VAL GLU ASP ALA PHE TYR THR SEQRES 14 B 181 LEU VAL ARG GLU ILE ARG GLN TYR ARG MET LYS LYS HET MG A 201 1 HET GDP A 202 28 HET FLC A 203 13 HET GOL A 204 6 HET MG A 205 1 HET MG B 201 1 HET GDP B 202 28 HETNAM MG MAGNESIUM ION HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM FLC CITRATE ANION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 MG 3(MG 2+) FORMUL 4 GDP 2(C10 H15 N5 O11 P2) FORMUL 5 FLC C6 H5 O7 3- FORMUL 6 GOL C3 H8 O3 FORMUL 10 HOH *185(H2 O) HELIX 1 AA1 GLY A 15 ASN A 26 1 12 HELIX 2 AA2 ALA A 76 GLY A 85 1 10 HELIX 3 AA3 ASN A 96 ASP A 115 1 20 HELIX 4 AA4 ASP A 136 GLY A 148 1 13 HELIX 5 AA5 GLY A 161 MET A 178 1 18 HELIX 6 AA6 GLY B 15 ASN B 26 1 12 HELIX 7 AA7 ASP B 79 GLY B 85 1 7 HELIX 8 AA8 ASN B 96 ASP B 102 1 7 HELIX 9 AA9 ASP B 102 ASP B 115 1 14 HELIX 10 AB1 ASP B 136 GLY B 148 1 13 HELIX 11 AB2 GLY B 161 ARG B 177 1 17 SHEET 1 AA112 PHE A 151 GLU A 153 0 SHEET 2 AA112 MET A 121 ASN A 126 1 N LEU A 123 O ILE A 152 SHEET 3 AA112 GLY A 87 ALA A 93 1 N PHE A 92 O ASN A 126 SHEET 4 AA112 THR A 2 GLY A 10 1 N VAL A 9 O LEU A 89 SHEET 5 AA112 GLU A 49 ASP A 57 1 O LEU A 52 N THR A 2 SHEET 6 AA112 GLU A 37 ILE A 46 -1 N ASP A 38 O ASP A 57 SHEET 7 AA112 GLU B 37 ILE B 46 -1 O SER B 39 N SER A 39 SHEET 8 AA112 GLU B 49 ASP B 57 -1 O ASP B 57 N ASP B 38 SHEET 9 AA112 THR B 2 GLY B 10 1 N LEU B 6 O ASP B 54 SHEET 10 AA112 GLY B 87 ALA B 93 1 O LEU B 89 N VAL B 9 SHEET 11 AA112 MET B 121 ASN B 126 1 O ASN B 126 N PHE B 92 SHEET 12 AA112 PHE B 151 GLU B 153 1 O ILE B 152 N LEU B 123 LINK OG SER A 17 MG MG A 205 1555 1555 2.06 LINK MG MG A 201 OA1 FLC A 203 1555 1555 2.01 LINK MG MG A 201 OB1 FLC A 203 1555 1555 2.04 LINK MG MG A 201 OHB FLC A 203 1555 1555 2.26 LINK MG MG A 201 O HOH A 326 1555 1555 2.03 LINK MG MG A 201 O HOH A 345 1555 1555 2.08 LINK MG MG A 201 O HOH A 357 1555 1555 2.06 LINK O2B GDP A 202 MG MG A 205 1555 1555 2.01 LINK MG MG A 205 O HOH A 306 1555 1555 2.17 LINK MG MG A 205 O HOH A 311 1555 1555 2.14 LINK MG MG A 205 O HOH A 321 1555 1555 2.20 LINK MG MG A 205 O HOH A 323 1555 1555 2.19 LINK OG SER B 17 MG MG B 201 1555 1555 2.04 LINK MG MG B 201 O2B GDP B 202 1555 1555 2.01 LINK MG MG B 201 O HOH B 308 1555 1555 2.18 LINK MG MG B 201 O HOH B 315 1555 1555 2.13 LINK MG MG B 201 O HOH B 316 1555 1555 2.07 LINK MG MG B 201 O HOH B 330 1555 1555 2.03 SITE 1 AC1 4 FLC A 203 HOH A 326 HOH A 345 HOH A 357 SITE 1 AC2 26 GLY A 13 VAL A 14 GLY A 15 LYS A 16 SITE 2 AC2 26 SER A 17 ALA A 18 PHE A 28 VAL A 29 SITE 3 AC2 26 ASP A 30 ASN A 126 LYS A 127 ASP A 129 SITE 4 AC2 26 LEU A 130 SER A 155 ALA A 156 LYS A 157 SITE 5 AC2 26 MG A 205 HOH A 301 HOH A 306 HOH A 311 SITE 6 AC2 26 HOH A 322 HOH A 323 HOH A 327 HOH A 344 SITE 7 AC2 26 HOH A 346 HOH A 358 SITE 1 AC3 13 HIS A 27 VAL A 29 ASP A 30 GLU A 31 SITE 2 AC3 13 TYR A 32 MG A 201 HOH A 326 HOH A 345 SITE 3 AC3 13 HOH A 357 GLN B 25 ASN B 26 HIS B 27 SITE 4 AC3 13 HOH B 347 SITE 1 AC4 2 ARG A 83 LYS A 114 SITE 1 AC5 6 SER A 17 GDP A 202 HOH A 306 HOH A 311 SITE 2 AC5 6 HOH A 321 HOH A 323 SITE 1 AC6 6 SER B 17 GDP B 202 HOH B 308 HOH B 315 SITE 2 AC6 6 HOH B 316 HOH B 330 SITE 1 AC7 23 GLY B 13 VAL B 14 GLY B 15 LYS B 16 SITE 2 AC7 23 SER B 17 ALA B 18 PHE B 28 VAL B 29 SITE 3 AC7 23 ASP B 30 TYR B 32 ASN B 126 LYS B 127 SITE 4 AC7 23 ASP B 129 SER B 155 ALA B 156 LYS B 157 SITE 5 AC7 23 MG B 201 HOH B 305 HOH B 308 HOH B 311 SITE 6 AC7 23 HOH B 330 HOH B 338 HOH B 365 CRYST1 40.460 45.960 89.080 90.00 99.77 90.00 P 1 21 1 4 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 0.024716 0.000000 0.004254 0.00000 SCALE2 0.000000 0.021758 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011391 0.00000