HEADER ONCOPROTEIN 23-JUL-20 7JIH TITLE HRAS A59E GPPNHP COMPND MOL_ID: 1; COMPND 2 MOLECULE: GTPASE HRAS; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: H-RAS-1,HA-RAS,TRANSFORMING PROTEIN P21,C-H-RAS,P21RAS; 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: HRAS, HRAS1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI #1/H766; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 1354003 KEYWDS MUTANT CANCER GTPASE, ONCOPROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.W.JOHNSON,K.M.HAIGIS REVDAT 4 18-OCT-23 7JIH 1 REMARK REVDAT 3 16-MAR-22 7JIH 1 JRNL REVDAT 2 09-MAR-22 7JIH 1 JRNL REVDAT 1 02-MAR-22 7JIH 0 JRNL AUTH C.W.JOHNSON,H.S.SEO,E.M.TERRELL,M.H.YANG,F.KLEINJAN, JRNL AUTH 2 T.GEBREGIWORGIS,G.M.C.GASMI-SEABROOK,E.A.GEFFKEN,J.LAKHANI, JRNL AUTH 3 K.SONG,P.BASHYAL,O.POPOW,J.A.PAULO,A.LIU,C.MATTOS, JRNL AUTH 4 C.B.MARSHALL,M.IKURA,D.K.MORRISON,S.DHE-PAGANON,K.M.HAIGIS JRNL TITL REGULATION OF GTPASE FUNCTION BY AUTOPHOSPHORYLATION. JRNL REF MOL.CELL V. 82 950 2022 JRNL REFN ISSN 1097-2765 JRNL PMID 35202574 JRNL DOI 10.1016/J.MOLCEL.2022.02.011 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.W.JOHNSON,K.M.HAIGIS REMARK 1 TITL CHARACTERIZATION OF KRAS4B A59E AND A59T ONCOGENIC ALLELES REMARK 1 TITL 2 SUGGEST A NOVEL SMALL GTPASE FUNCTION REMARK 1 REF TO BE PUBLISHED REMARK 1 REFN REMARK 2 REMARK 2 RESOLUTION. 1.99 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1_2575 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) : 1.99 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.17 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 80.0 REMARK 3 NUMBER OF REFLECTIONS : 15420 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.210 REMARK 3 FREE R VALUE TEST SET COUNT : 1575 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 29.1700 - 4.4183 0.98 1584 189 0.1793 0.2287 REMARK 3 2 4.4183 - 3.5088 0.99 1583 172 0.1627 0.2113 REMARK 3 3 3.5088 - 3.0658 0.99 1563 184 0.1845 0.2458 REMARK 3 4 3.0658 - 2.7858 1.00 1555 183 0.2106 0.2863 REMARK 3 5 2.7858 - 2.5862 1.00 1586 172 0.2204 0.2671 REMARK 3 6 2.5862 - 2.4338 1.00 1569 173 0.2275 0.2930 REMARK 3 7 2.4338 - 2.3120 0.98 1516 178 0.2283 0.3042 REMARK 3 8 2.3120 - 2.2114 0.88 1374 159 0.2395 0.3099 REMARK 3 9 2.2114 - 2.1263 0.59 917 103 0.2649 0.3341 REMARK 3 10 2.1263 - 2.0529 0.29 464 43 0.2813 0.3497 REMARK 3 11 2.0529 - 1.9890 0.09 134 19 0.3344 0.3854 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) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 31.940 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.18 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.31 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 2533 REMARK 3 ANGLE : 1.000 3435 REMARK 3 CHIRALITY : 0.049 394 REMARK 3 PLANARITY : 0.005 436 REMARK 3 DIHEDRAL : 10.979 1509 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 7JIH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JUL-20. REMARK 100 THE DEPOSITION ID IS D_1000249630. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-MAR-19 REMARK 200 TEMPERATURE (KELVIN) : 173.15 REMARK 200 PH : 7.5 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 MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54178 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000, HKL-3000 REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15450 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.989 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 (%) : 80.2 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.99 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 6.7 REMARK 200 DATA REDUNDANCY IN SHELL : 1.40 REMARK 200 R MERGE FOR SHELL (I) : 0.59800 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 1.11.1-2575 REMARK 200 STARTING MODEL: 3K8Y REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 33.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: STARTING CONCENTRATION OF HRAS A59T REMARK 280 GPPNHP WAS 18.1MG/ML IN BUFFER CONTAINING 20MM HEPES, 50MM NACL, REMARK 280 20MM MGCL2 AND 1MM DTT AT PH 7.5. USED A 24-WELL PLATE SEALED REMARK 280 WITH VASELINE AND TOTAL WELL VOLUMES OF 0.402ML. HANGING DROPS REMARK 280 WERE 0.001ML MOTHER LIQUOR TO 0.001ML PROTEIN. MOTHER LIQUOR REMARK 280 CONTAINED 2.6MM NACL, 1MM MGCL2, 15.7MM HEPES (PH7.5), 2.5MM DTT, REMARK 280 9.95MM CA(OAC)2, AND 19.9% PEG 3350., VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 291.15K 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 24.91600 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 GLU A 31 REMARK 465 TYR A 32 REMARK 465 ASP A 33 REMARK 465 PRO A 34 REMARK 465 THR A 35 REMARK 465 ILE A 36 REMARK 465 GLU A 37 REMARK 465 THR B 35 REMARK 465 ILE B 36 REMARK 465 GLU B 37 REMARK 465 GLU B 62 REMARK 465 GLU B 63 REMARK 465 TYR B 64 REMARK 465 SER B 65 REMARK 465 ALA B 66 REMARK 465 MET B 67 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 ASP A 38 CG OD1 OD2 REMARK 470 SER A 39 OG REMARK 470 GLN A 61 CG CD OE1 NE2 REMARK 470 GLU A 62 CG CD OE1 OE2 REMARK 470 GLU A 63 CG CD OE1 OE2 REMARK 470 ARG A 68 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 70 CG CD OE1 NE2 REMARK 470 TYR A 71 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG A 73 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 88 CG CD CE NZ REMARK 470 HIS A 94 CG ND1 CD2 CE1 NE2 REMARK 470 ASP A 107 CG OD1 OD2 REMARK 470 ARG A 149 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 31 CG CD OE1 OE2 REMARK 470 GLU B 59 CG CD OE1 OE2 REMARK 470 GLN B 61 CG CD OE1 NE2 REMARK 470 ARG B 68 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 70 CG CD OE1 NE2 REMARK 470 TYR B 71 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG B 73 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 88 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 O1G GNP B 201 C3 GOL B 203 1.38 REMARK 500 NH2 ARG B 161 O HOH B 301 2.18 REMARK 500 NH1 ARG A 164 O HOH A 301 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 VAL A 29 -81.47 -95.47 REMARK 500 GLU A 62 37.15 -163.26 REMARK 500 GLU A 63 -108.48 47.70 REMARK 500 LYS A 117 36.00 71.19 REMARK 500 ARG A 149 -3.70 81.27 REMARK 500 ASP B 30 -86.50 48.12 REMARK 500 ARG B 149 -2.06 80.51 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 GNP A 201 O2G 163.2 REMARK 620 3 GNP A 201 O2B 96.2 94.7 REMARK 620 4 HOH A 303 O 96.7 94.9 95.9 REMARK 620 5 HOH A 312 O 87.0 81.7 82.4 176.1 REMARK 620 6 HOH A 335 O 80.3 86.3 167.6 96.3 85.5 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 17 OG REMARK 620 2 GNP B 201 O2G 169.2 REMARK 620 3 GNP B 201 O2B 88.6 91.4 REMARK 620 4 HOH B 310 O 94.3 96.5 89.4 REMARK 620 5 HOH B 313 O 76.0 93.3 82.9 167.7 REMARK 620 6 HOH B 325 O 88.8 91.0 177.4 91.2 96.1 REMARK 620 N 1 2 3 4 5 DBREF 7JIH A 1 166 UNP P01112 RASH_HUMAN 1 166 DBREF 7JIH B 1 166 UNP P01112 RASH_HUMAN 1 166 SEQADV 7JIH GLU A 59 UNP P01112 ALA 59 ENGINEERED MUTATION SEQADV 7JIH GLU B 59 UNP P01112 ALA 59 ENGINEERED MUTATION SEQRES 1 A 166 MET THR GLU TYR LYS LEU VAL VAL VAL GLY ALA GLY GLY SEQRES 2 A 166 VAL GLY LYS SER ALA LEU THR ILE GLN LEU ILE GLN ASN SEQRES 3 A 166 HIS PHE VAL ASP GLU TYR ASP PRO THR ILE GLU ASP SER SEQRES 4 A 166 TYR ARG LYS GLN VAL VAL ILE ASP GLY GLU THR CYS LEU SEQRES 5 A 166 LEU ASP ILE LEU ASP THR GLU GLY GLN GLU GLU TYR SER SEQRES 6 A 166 ALA MET ARG ASP GLN TYR MET ARG THR GLY GLU GLY PHE SEQRES 7 A 166 LEU CYS VAL PHE ALA ILE ASN ASN THR LYS SER PHE GLU SEQRES 8 A 166 ASP ILE HIS GLN TYR ARG GLU GLN ILE LYS ARG VAL LYS SEQRES 9 A 166 ASP SER ASP ASP VAL PRO MET VAL LEU VAL GLY ASN LYS SEQRES 10 A 166 CYS ASP LEU ALA ALA ARG THR VAL GLU SER ARG GLN ALA SEQRES 11 A 166 GLN ASP LEU ALA ARG SER TYR GLY ILE PRO TYR ILE GLU SEQRES 12 A 166 THR SER ALA LYS THR ARG GLN GLY VAL GLU ASP ALA PHE SEQRES 13 A 166 TYR THR LEU VAL ARG GLU ILE ARG GLN HIS SEQRES 1 B 166 MET THR GLU TYR LYS LEU VAL VAL VAL GLY ALA GLY GLY SEQRES 2 B 166 VAL GLY LYS SER ALA LEU THR ILE GLN LEU ILE GLN ASN SEQRES 3 B 166 HIS PHE VAL ASP GLU TYR ASP PRO THR ILE GLU ASP SER SEQRES 4 B 166 TYR ARG LYS GLN VAL VAL ILE ASP GLY GLU THR CYS LEU SEQRES 5 B 166 LEU ASP ILE LEU ASP THR GLU GLY GLN GLU GLU TYR SER SEQRES 6 B 166 ALA MET ARG ASP GLN TYR MET ARG THR GLY GLU GLY PHE SEQRES 7 B 166 LEU CYS VAL PHE ALA ILE ASN ASN THR LYS SER PHE GLU SEQRES 8 B 166 ASP ILE HIS GLN TYR ARG GLU GLN ILE LYS ARG VAL LYS SEQRES 9 B 166 ASP SER ASP ASP VAL PRO MET VAL LEU VAL GLY ASN LYS SEQRES 10 B 166 CYS ASP LEU ALA ALA ARG THR VAL GLU SER ARG GLN ALA SEQRES 11 B 166 GLN ASP LEU ALA ARG SER TYR GLY ILE PRO TYR ILE GLU SEQRES 12 B 166 THR SER ALA LYS THR ARG GLN GLY VAL GLU ASP ALA PHE SEQRES 13 B 166 TYR THR LEU VAL ARG GLU ILE ARG GLN HIS HET GNP A 201 32 HET MG A 202 1 HET GOL A 203 6 HET GNP B 201 32 HET MG B 202 1 HET GOL B 203 6 HETNAM GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER HETNAM MG MAGNESIUM ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 GNP 2(C10 H17 N6 O13 P3) FORMUL 4 MG 2(MG 2+) FORMUL 5 GOL 2(C3 H8 O3) FORMUL 9 HOH *102(H2 O) HELIX 1 AA1 GLY A 15 ASN A 26 1 12 HELIX 2 AA2 SER A 65 THR A 74 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 GLU A 126 GLY A 138 1 13 HELIX 6 AA6 GLY A 151 GLN A 165 1 15 HELIX 7 AA7 GLY B 15 ASN B 26 1 12 HELIX 8 AA8 ASP B 69 THR B 74 1 6 HELIX 9 AA9 ASN B 86 ASP B 105 1 20 HELIX 10 AB1 GLU B 126 GLY B 138 1 13 HELIX 11 AB2 GLY B 151 HIS B 166 1 16 SHEET 1 AA1 6 TYR A 40 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 VAL A 81 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 TYR A 141 THR A 144 1 O ILE A 142 N LEU A 113 SHEET 1 AA2 6 SER B 39 ILE B 46 0 SHEET 2 AA2 6 GLU B 49 LEU B 56 -1 O ILE B 55 N TYR B 40 SHEET 3 AA2 6 GLU B 3 GLY B 10 1 N TYR B 4 O LEU B 52 SHEET 4 AA2 6 GLY B 77 ALA B 83 1 O VAL B 81 N VAL B 9 SHEET 5 AA2 6 MET B 111 ASN B 116 1 O ASN B 116 N PHE B 82 SHEET 6 AA2 6 TYR B 141 GLU B 143 1 O ILE B 142 N LEU B 113 LINK OG SER A 17 MG MG A 202 1555 1555 2.07 LINK O2G GNP A 201 MG MG A 202 1555 1555 2.05 LINK O2B GNP A 201 MG MG A 202 1555 1555 2.14 LINK MG MG A 202 O HOH A 303 1555 1555 2.30 LINK MG MG A 202 O HOH A 312 1555 1555 1.89 LINK MG MG A 202 O HOH A 335 1555 1555 2.37 LINK OG SER B 17 MG MG B 202 1555 1555 2.29 LINK O2G GNP B 201 MG MG B 202 1555 1555 1.89 LINK O2B GNP B 201 MG MG B 202 1555 1555 2.07 LINK MG MG B 202 O HOH B 310 1555 1555 2.14 LINK MG MG B 202 O HOH B 313 1555 1555 2.00 LINK MG MG B 202 O HOH B 325 1555 1555 2.33 CRYST1 55.675 49.832 57.320 90.00 117.81 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 0.017961 0.000000 0.009475 0.00000 SCALE2 0.000000 0.020067 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019724 0.00000