HEADER TRANSFERASE 30-APR-18 6D9R TITLE THE SUBSTRATE-BOUND CRYSTAL STRUCTURE OF HPRT (HYPOXANTHINE TITLE 2 PHOSPHORIBOSYLTRANSFERASE) COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOXANTHINE PHOSPHORIBOSYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: HPRT; COMPND 5 EC: 2.4.2.8; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS ANTHRACIS; SOURCE 3 ORGANISM_TAXID: 1392; SOURCE 4 GENE: HPT, HPRT, HPT1, TILS, BA_0063, A9486_05730, ABW01_27435, SOURCE 5 BASH2_00187, BVG01_28865, CN272_24955, CN488_12230, CN504_22375, SOURCE 6 COE56_22980, COJ30_24475, COK92_19380, COL95_25280, SOURCE 7 MCCC1A01412_27610; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PLIC TRPC-HA KEYWDS HPRT, HYPOXANTHINE PHOSPHORIBOSYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR K.A.SATYSHUR,C.WOLAK,B.ANDERSON,K.DUBIEL,J.L.KECK REVDAT 5 04-OCT-23 6D9R 1 HETSYN REVDAT 4 29-JUL-20 6D9R 1 COMPND REMARK HETNAM LINK REVDAT 4 2 1 SITE REVDAT 3 27-NOV-19 6D9R 1 REMARK REVDAT 2 13-NOV-19 6D9R 1 JRNL REVDAT 1 01-MAY-19 6D9R 0 JRNL AUTH B.W.ANDERSON,K.LIU,C.WOLAK,K.DUBIEL,F.SHE,K.A.SATYSHUR, JRNL AUTH 2 J.L.KECK,J.D.WANG JRNL TITL EVOLUTION OF (P)PPGPP-HPRT REGULATION THROUGH JRNL TITL 2 DIVERSIFICATION OF AN ALLOSTERIC OLIGOMERIC INTERACTION. JRNL REF ELIFE V. 8 2019 JRNL REFN ESSN 2050-084X JRNL PMID 31552824 JRNL DOI 10.7554/ELIFE.47534 REMARK 2 REMARK 2 RESOLUTION. 1.64 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.13_2998) 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) : 1.64 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.19 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 51720 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.167 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.850 REMARK 3 FREE R VALUE TEST SET COUNT : 1994 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 40.1791 - 3.9506 1.00 3714 152 0.1455 0.1659 REMARK 3 2 3.9506 - 3.1361 1.00 3611 148 0.1385 0.1757 REMARK 3 3 3.1361 - 2.7398 1.00 3598 143 0.1592 0.1714 REMARK 3 4 2.7398 - 2.4893 1.00 3570 144 0.1616 0.1963 REMARK 3 5 2.4893 - 2.3109 1.00 3573 139 0.1681 0.2019 REMARK 3 6 2.3109 - 2.1747 1.00 3562 142 0.1718 0.2201 REMARK 3 7 2.1747 - 2.0658 1.00 3556 139 0.1755 0.2063 REMARK 3 8 2.0658 - 1.9759 1.00 3548 144 0.1867 0.2433 REMARK 3 9 1.9759 - 1.8998 1.00 3528 141 0.1859 0.2134 REMARK 3 10 1.8998 - 1.8342 1.00 3525 141 0.2037 0.2530 REMARK 3 11 1.8342 - 1.7769 1.00 3527 142 0.2078 0.2271 REMARK 3 12 1.7769 - 1.7261 1.00 3530 143 0.2189 0.2412 REMARK 3 13 1.7261 - 1.6807 0.99 3506 142 0.2303 0.2522 REMARK 3 14 1.6807 - 1.6397 0.96 3385 134 0.2404 0.2822 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 20.440 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.34 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 : 0.010 3082 REMARK 3 ANGLE : 1.223 4157 REMARK 3 CHIRALITY : 0.063 487 REMARK 3 PLANARITY : 0.008 498 REMARK 3 DIHEDRAL : 16.141 1884 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 6D9R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAY-18. REMARK 100 THE DEPOSITION ID IS D_1000233731. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-MAR-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 - 8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-F REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97872 REMARK 200 MONOCHROMATOR : DIAMOND(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-300 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51750 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.640 REMARK 200 RESOLUTION RANGE LOW (A) : 40.167 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 21.50 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 31.0900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.64 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 14.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: PDB ENTRY 6D9S REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.58 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM ACETATE, 0.1 M SODIUM REMARK 280 ACETATE TRIHYDRATE, PH 4.6, 30% PEG4000, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-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 37.82067 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 18.91033 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 18.91033 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 37.82067 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9060 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15530 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -44.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 457 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 392 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 SER A -2 REMARK 465 ASN A -1 REMARK 465 TYR A 70 REMARK 465 GLY A 71 REMARK 465 HIS A 72 REMARK 465 SER A 73 REMARK 465 THR A 74 REMARK 465 VAL A 75 REMARK 465 SER A 76 REMARK 465 ASN A 180 REMARK 465 SER B -2 REMARK 465 ASN B -1 REMARK 465 TYR B 70 REMARK 465 GLY B 71 REMARK 465 HIS B 72 REMARK 465 SER B 73 REMARK 465 THR B 74 REMARK 465 VAL B 75 REMARK 465 SER B 76 REMARK 465 ASN B 180 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 ASP A 103 -87.22 -119.14 REMARK 500 LYS A 119 31.55 77.83 REMARK 500 GLU A 162 -3.63 71.21 REMARK 500 ASP B 103 -86.29 -119.37 REMARK 500 LYS B 119 30.18 79.60 REMARK 500 GLU B 162 -4.74 72.96 REMARK 500 TYR B 164 -0.95 75.72 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 203 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 159 OD1 REMARK 620 2 PRP A 202 O1A 179.2 REMARK 620 3 PRP A 202 O1B 88.5 91.6 REMARK 620 4 HOH A 355 O 86.3 94.6 94.3 REMARK 620 5 HOH A 367 O 86.8 92.4 94.3 168.8 REMARK 620 6 HOH A 406 O 89.8 90.2 176.5 82.6 88.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 204 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PRP A 202 O1 REMARK 620 2 PRP A 202 O2 72.5 REMARK 620 3 PRP A 202 O3 80.0 77.3 REMARK 620 4 PRP A 202 O3B 89.5 93.9 167.9 REMARK 620 5 HOH A 310 O 160.9 88.9 91.5 96.6 REMARK 620 6 HOH A 387 O 94.1 162.2 89.0 97.8 102.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 203 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 159 OD1 REMARK 620 2 PRP B 202 O2A 178.0 REMARK 620 3 PRP B 202 O2B 88.4 90.8 REMARK 620 4 HOH B 358 O 87.2 94.7 94.5 REMARK 620 5 HOH B 363 O 86.5 91.8 93.7 169.5 REMARK 620 6 HOH B 402 O 91.2 89.6 177.5 83.0 88.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 204 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PRP B 202 O1 REMARK 620 2 PRP B 202 O2 73.1 REMARK 620 3 PRP B 202 O3 79.0 77.0 REMARK 620 4 PRP B 202 O3B 89.8 95.4 167.9 REMARK 620 5 HOH B 312 O 161.5 89.1 92.7 96.7 REMARK 620 6 HOH B 384 O 94.4 162.9 89.3 96.2 102.0 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3H83 RELATED DB: PDB REMARK 900 RELATED ID: 3KB8 RELATED DB: PDB DBREF1 6D9R A 1 180 UNP A0A1S0QLD4_BACAN DBREF2 6D9R A A0A1S0QLD4 1 180 DBREF1 6D9R B 1 180 UNP A0A1S0QLD4_BACAN DBREF2 6D9R B A0A1S0QLD4 1 180 SEQADV 6D9R SER A -2 UNP A0A1S0QLD EXPRESSION TAG SEQADV 6D9R ASN A -1 UNP A0A1S0QLD EXPRESSION TAG SEQADV 6D9R ALA A 0 UNP A0A1S0QLD EXPRESSION TAG SEQADV 6D9R SER B -2 UNP A0A1S0QLD EXPRESSION TAG SEQADV 6D9R ASN B -1 UNP A0A1S0QLD EXPRESSION TAG SEQADV 6D9R ALA B 0 UNP A0A1S0QLD EXPRESSION TAG SEQRES 1 A 183 SER ASN ALA MET MET ASN GLN ASP ILE GLU LYS VAL LEU SEQRES 2 A 183 ILE SER GLU GLU GLN ILE GLN GLU LYS VAL LEU GLU LEU SEQRES 3 A 183 GLY ALA ILE ILE ALA GLU ASP TYR LYS ASN THR VAL PRO SEQRES 4 A 183 LEU ALA ILE GLY VAL LEU LYS GLY ALA MET PRO PHE MET SEQRES 5 A 183 ALA ASP LEU LEU LYS ARG THR ASP THR TYR LEU GLU MET SEQRES 6 A 183 ASP PHE MET ALA VAL SER SER TYR GLY HIS SER THR VAL SEQRES 7 A 183 SER THR GLY GLU VAL LYS ILE LEU LYS ASP LEU ASP THR SEQRES 8 A 183 SER VAL GLU GLY ARG ASP ILE LEU ILE VAL GLU ASP ILE SEQRES 9 A 183 ILE ASP SER GLY LEU THR LEU SER TYR LEU VAL ASP LEU SEQRES 10 A 183 PHE LYS TYR ARG LYS ALA LYS SER VAL LYS ILE VAL THR SEQRES 11 A 183 LEU LEU ASP LYS PRO THR GLY ARG LYS VAL ASP LEU LYS SEQRES 12 A 183 ALA ASP TYR VAL GLY PHE THR VAL PRO HIS GLU PHE VAL SEQRES 13 A 183 VAL GLY TYR GLY LEU ASP TYR LYS GLU GLN TYR ARG ASN SEQRES 14 A 183 LEU PRO TYR VAL GLY VAL LEU LYS PRO SER VAL TYR SER SEQRES 15 A 183 ASN SEQRES 1 B 183 SER ASN ALA MET MET ASN GLN ASP ILE GLU LYS VAL LEU SEQRES 2 B 183 ILE SER GLU GLU GLN ILE GLN GLU LYS VAL LEU GLU LEU SEQRES 3 B 183 GLY ALA ILE ILE ALA GLU ASP TYR LYS ASN THR VAL PRO SEQRES 4 B 183 LEU ALA ILE GLY VAL LEU LYS GLY ALA MET PRO PHE MET SEQRES 5 B 183 ALA ASP LEU LEU LYS ARG THR ASP THR TYR LEU GLU MET SEQRES 6 B 183 ASP PHE MET ALA VAL SER SER TYR GLY HIS SER THR VAL SEQRES 7 B 183 SER THR GLY GLU VAL LYS ILE LEU LYS ASP LEU ASP THR SEQRES 8 B 183 SER VAL GLU GLY ARG ASP ILE LEU ILE VAL GLU ASP ILE SEQRES 9 B 183 ILE ASP SER GLY LEU THR LEU SER TYR LEU VAL ASP LEU SEQRES 10 B 183 PHE LYS TYR ARG LYS ALA LYS SER VAL LYS ILE VAL THR SEQRES 11 B 183 LEU LEU ASP LYS PRO THR GLY ARG LYS VAL ASP LEU LYS SEQRES 12 B 183 ALA ASP TYR VAL GLY PHE THR VAL PRO HIS GLU PHE VAL SEQRES 13 B 183 VAL GLY TYR GLY LEU ASP TYR LYS GLU GLN TYR ARG ASN SEQRES 14 B 183 LEU PRO TYR VAL GLY VAL LEU LYS PRO SER VAL TYR SER SEQRES 15 B 183 ASN HET 9DG A 201 17 HET PRP A 202 30 HET MG A 203 1 HET MG A 204 1 HET PEG A 205 17 HET PEG A 206 17 HET ACT A 207 7 HET EDO A 208 10 HET EDO A 209 10 HET EDO A 210 10 HET EDO A 211 10 HET EDO A 212 10 HET 9DG B 201 17 HET PRP B 202 30 HET MG B 203 1 HET MG B 204 1 HET PEG B 205 17 HET PEG B 206 17 HET PEG B 207 17 HET ACT B 208 7 HET ACT B 209 7 HET EDO B 210 10 HET EDO B 211 10 HET EDO B 212 10 HET EDO B 213 10 HET EDO B 214 10 HET EDO B 215 10 HETNAM 9DG 9-DEAZAGUANINE HETNAM PRP 1-O-PYROPHOSPHONO-5-O-PHOSPHONO-ALPHA-D-RIBOFURANOSE HETNAM MG MAGNESIUM ION HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM ACT ACETATE ION HETNAM EDO 1,2-ETHANEDIOL HETSYN PRP ALPHA-PHOSPHORIBOSYLPYROPHOSPHORIC ACID; 1-O- HETSYN 2 PRP PYROPHOSPHONO-5-O-PHOSPHONO-ALPHA-D-RIBOSE; 1-O- HETSYN 3 PRP PYROPHOSPHONO-5-O-PHOSPHONO-D-RIBOSE; 1-O- HETSYN 4 PRP PYROPHOSPHONO-5-O-PHOSPHONO-RIBOSE HETSYN EDO ETHYLENE GLYCOL FORMUL 3 9DG 2(C6 H6 N4 O) FORMUL 4 PRP 2(C5 H13 O14 P3) FORMUL 5 MG 4(MG 2+) FORMUL 7 PEG 5(C4 H10 O3) FORMUL 9 ACT 3(C2 H3 O2 1-) FORMUL 10 EDO 11(C2 H6 O2) FORMUL 30 HOH *317(H2 O) HELIX 1 AA1 MET A 1 GLN A 4 5 4 HELIX 2 AA2 SER A 12 TYR A 31 1 20 HELIX 3 AA3 ALA A 45 ARG A 55 1 11 HELIX 4 AA4 GLY A 105 ARG A 118 1 14 HELIX 5 AA5 PRO A 132 ARG A 135 5 4 HELIX 6 AA6 LYS A 174 SER A 179 1 6 HELIX 7 AA7 MET B 1 GLN B 4 5 4 HELIX 8 AA8 SER B 12 TYR B 31 1 20 HELIX 9 AA9 ALA B 45 ARG B 55 1 11 HELIX 10 AB1 GLY B 105 ARG B 118 1 14 HELIX 11 AB2 PRO B 132 ARG B 135 5 4 HELIX 12 AB3 PRO B 175 SER B 179 5 5 SHEET 1 AA1 3 ILE A 6 ILE A 11 0 SHEET 2 AA1 3 VAL A 170 LEU A 173 -1 O VAL A 172 N GLU A 7 SHEET 3 AA1 3 VAL A 153 VAL A 154 -1 N VAL A 154 O GLY A 171 SHEET 1 AA2 6 LYS A 81 LYS A 84 0 SHEET 2 AA2 6 GLU A 61 SER A 68 -1 N SER A 68 O LYS A 81 SHEET 3 AA2 6 LEU A 37 LEU A 42 1 N LEU A 42 O MET A 65 SHEET 4 AA2 6 ASP A 94 ILE A 102 1 O VAL A 98 N ILE A 39 SHEET 5 AA2 6 SER A 122 ASP A 130 1 O LYS A 124 N ILE A 97 SHEET 6 AA2 6 TYR A 143 THR A 147 1 O GLY A 145 N THR A 127 SHEET 1 AA3 3 ILE B 6 ILE B 11 0 SHEET 2 AA3 3 VAL B 170 LEU B 173 -1 O VAL B 172 N GLU B 7 SHEET 3 AA3 3 VAL B 153 VAL B 154 -1 N VAL B 154 O GLY B 171 SHEET 1 AA4 6 LYS B 81 LYS B 84 0 SHEET 2 AA4 6 GLU B 61 SER B 68 -1 N ALA B 66 O LEU B 83 SHEET 3 AA4 6 LEU B 37 LEU B 42 1 N LEU B 42 O MET B 65 SHEET 4 AA4 6 ASP B 94 ILE B 102 1 O VAL B 98 N ILE B 39 SHEET 5 AA4 6 SER B 122 ASP B 130 1 O LYS B 124 N ILE B 97 SHEET 6 AA4 6 TYR B 143 THR B 147 1 O GLY B 145 N THR B 127 LINK OD1 ASP A 159 MG MG A 203 1555 1555 2.13 LINK O1A PRP A 202 MG MG A 203 1555 1555 2.03 LINK O1B PRP A 202 MG MG A 203 1555 1555 2.03 LINK O1 PRP A 202 MG MG A 204 1555 1555 2.26 LINK O2 PRP A 202 MG MG A 204 1555 1555 2.11 LINK O3 PRP A 202 MG MG A 204 1555 1555 2.20 LINK O3B PRP A 202 MG MG A 204 1555 1555 2.00 LINK MG MG A 203 O HOH A 355 1555 1555 2.14 LINK MG MG A 203 O HOH A 367 1555 1555 2.06 LINK MG MG A 203 O HOH A 406 1555 1555 2.19 LINK MG MG A 204 O HOH A 310 1555 1555 2.10 LINK MG MG A 204 O HOH A 387 1555 1555 1.95 LINK OD1 ASP B 159 MG MG B 203 1555 1555 2.12 LINK O2A PRP B 202 MG MG B 203 1555 1555 2.03 LINK O2B PRP B 202 MG MG B 203 1555 1555 2.05 LINK O1 PRP B 202 MG MG B 204 1555 1555 2.24 LINK O2 PRP B 202 MG MG B 204 1555 1555 2.10 LINK O3 PRP B 202 MG MG B 204 1555 1555 2.17 LINK O3B PRP B 202 MG MG B 204 1555 1555 2.02 LINK MG MG B 203 O HOH B 358 1555 1555 2.12 LINK MG MG B 203 O HOH B 363 1555 1555 2.09 LINK MG MG B 203 O HOH B 402 1555 1555 2.19 LINK MG MG B 204 O HOH B 312 1555 1555 2.11 LINK MG MG B 204 O HOH B 384 1555 1555 1.92 CISPEP 1 LEU A 42 LYS A 43 0 -2.58 CISPEP 2 LEU A 42 LYS A 43 0 -2.45 CISPEP 3 LEU B 42 LYS B 43 0 -2.17 CISPEP 4 LEU B 42 LYS B 43 0 -2.23 CRYST1 113.758 113.758 56.731 90.00 90.00 120.00 P 32 2 1 12 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 0.008791 0.005075 0.000000 0.00000 SCALE2 0.000000 0.010150 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017627 0.00000