HEADER HYDROLASE 09-MAR-16 5IPE TITLE HUMAN HISTIDINE TRIAD NUCLEOTIDE BINDING PROTEIN 1 (HHINT1) NUCLEOSIDE TITLE 2 THIOPHOSPHORAMIDATE CATALYTIC PRODUCT COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: HISTIDINE TRIAD NUCLEOTIDE-BINDING PROTEIN 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ADENOSINE 5'-MONOPHOSPHORAMIDASE; COMPND 5 EC: 3.-.-.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: HINT1, HINT, PKCI1, PRKCNH1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSETTA 2 PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS HINT, HISTIDINE TRIAD, HIT, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR K.M.MAIZE,B.C.FINZEL REVDAT 4 27-SEP-23 5IPE 1 REMARK REVDAT 3 26-JUL-17 5IPE 1 JRNL REVDAT 2 05-JUL-17 5IPE 1 JRNL REVDAT 1 15-MAR-17 5IPE 0 JRNL AUTH R.SHAH,K.M.MAIZE,X.ZHOU,B.C.FINZEL,C.R.WAGNER JRNL TITL CAUGHT BEFORE RELEASED: STRUCTURAL MAPPING OF THE REACTION JRNL TITL 2 TRAJECTORY FOR THE SOFOSBUVIR ACTIVATING ENZYME, HUMAN JRNL TITL 3 HISTIDINE TRIAD NUCLEOTIDE BINDING PROTEIN 1 (HHINT1). JRNL REF BIOCHEMISTRY V. 56 3559 2017 JRNL REFN ISSN 1520-4995 JRNL PMID 28691797 JRNL DOI 10.1021/ACS.BIOCHEM.7B00148 REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.82 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 3 NUMBER OF REFLECTIONS : 39577 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.161 REMARK 3 R VALUE (WORKING SET) : 0.159 REMARK 3 FREE R VALUE : 0.181 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.070 REMARK 3 FREE R VALUE TEST SET COUNT : 2008 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 39.8367 - 3.4940 0.98 2783 164 0.1425 0.1550 REMARK 3 2 3.4940 - 2.7735 0.99 2747 154 0.1528 0.1676 REMARK 3 3 2.7735 - 2.4230 0.98 2708 149 0.1609 0.1704 REMARK 3 4 2.4230 - 2.2015 0.98 2712 143 0.1497 0.1577 REMARK 3 5 2.2015 - 2.0437 0.97 2714 117 0.1498 0.1551 REMARK 3 6 2.0437 - 1.9232 0.98 2707 132 0.1491 0.1894 REMARK 3 7 1.9232 - 1.8269 0.97 2655 156 0.1532 0.1852 REMARK 3 8 1.8269 - 1.7473 0.97 2660 167 0.1677 0.1962 REMARK 3 9 1.7473 - 1.6801 0.97 2606 158 0.1684 0.2048 REMARK 3 10 1.6801 - 1.6221 0.97 2689 140 0.1783 0.2164 REMARK 3 11 1.6221 - 1.5714 0.97 2648 139 0.1808 0.2188 REMARK 3 12 1.5714 - 1.5265 0.97 2635 147 0.1862 0.2212 REMARK 3 13 1.5265 - 1.4863 0.96 2676 113 0.2017 0.2639 REMARK 3 14 1.4863 - 1.4500 0.96 2629 129 0.2218 0.2639 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) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.650 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 8.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.83 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 : 0.005 1871 REMARK 3 ANGLE : 0.930 2534 REMARK 3 CHIRALITY : 0.085 271 REMARK 3 PLANARITY : 0.005 330 REMARK 3 DIHEDRAL : 15.390 698 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 5IPE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-MAR-16. REMARK 100 THE DEPOSITION ID IS D_1000219177. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-SEP-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.1 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 4.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CMOS REMARK 200 DETECTOR MANUFACTURER : RDI CMOS_8M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.9 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39594 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 39.822 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.05800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.47 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 0.44100 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: 3TW2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM MES, 39% PEG 8000, PH 6.1, REMARK 280 VAPOR DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -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 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 39.13500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.15550 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 39.13500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 23.15550 REMARK 290 SMTRY3 4 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9550 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 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 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 ALA A 0 REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 ASP A 3 REMARK 465 GLU A 4 REMARK 465 ILE A 5 REMARK 465 ALA A 6 REMARK 465 LYS A 7 REMARK 465 ALA A 8 REMARK 465 GLN A 9 REMARK 465 VAL A 10 REMARK 465 ALA A 11 REMARK 465 SER B -2 REMARK 465 ASN B -1 REMARK 465 ALA B 0 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 ASP B 3 REMARK 465 GLU B 4 REMARK 465 ILE B 5 REMARK 465 ALA B 6 REMARK 465 LYS B 7 REMARK 465 ALA B 8 REMARK 465 GLN B 9 REMARK 465 VAL B 10 REMARK 465 ALA B 11 REMARK 465 ARG B 12 REMARK 465 PRO B 13 REMARK 465 GLY B 14 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 360 O HOH B 365 2.11 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 436 DISTANCE = 6.54 ANGSTROMS REMARK 525 HOH A 437 DISTANCE = 6.78 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 6CG A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 203 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1KPA RELATED DB: PDB REMARK 900 1KPA CONTAINS THE APO PROTEIN IN A P212121 SPACEGROUP REMARK 900 RELATED ID: 3TW2 RELATED DB: PDB REMARK 900 3TW2 CONTAINS THE SAME PROTEIN COMPLEXED WITH AMP IN A C2 SPACEGROUP REMARK 900 RELATED ID: 5I2E RELATED DB: PDB REMARK 900 5I2E CONTAINS THE SAME PROTEIN COMPLEXED WITH A SULFAMATE INHIBITOR REMARK 900 IN A C2 SPACEGROUP REMARK 900 RELATED ID: 5I2F RELATED DB: PDB REMARK 900 512F CONTAINS THE SAME PROTEIN COMPLEXED WITH A SULFAMIDE INHIBITOR REMARK 900 IN A C2 SPACEGROUP REMARK 900 RELATED ID: 4EQE RELATED DB: PDB REMARK 900 4EQE CONTAINS THE SAME PROTEIN COMPLEXED WITH LYS-AMS IN A C2 REMARK 900 SPACEGROUP REMARK 900 RELATED ID: 4EQG RELATED DB: PDB REMARK 900 4EQG CONTAINS THE SAME PROTEIN COMPLEXED WITH ALA-AMS IN A C2 REMARK 900 SPACEGROUP REMARK 900 RELATED ID: 4EQH RELATED DB: PDB REMARK 900 4EQH CONTAINS THE SAME PROTEIN COMPLEXED WITH TRP-AMS IN A C2 REMARK 900 SPACEGROUP REMARK 900 RELATED ID: 5IPB RELATED DB: PDB REMARK 900 RELATED ID: 5IPC RELATED DB: PDB REMARK 900 RELATED ID: 5IPD RELATED DB: PDB DBREF 5IPE A 1 126 UNP P49773 HINT1_HUMAN 1 126 DBREF 5IPE B 1 126 UNP P49773 HINT1_HUMAN 1 126 SEQADV 5IPE SER A -2 UNP P49773 EXPRESSION TAG SEQADV 5IPE ASN A -1 UNP P49773 EXPRESSION TAG SEQADV 5IPE ALA A 0 UNP P49773 EXPRESSION TAG SEQADV 5IPE SER B -2 UNP P49773 EXPRESSION TAG SEQADV 5IPE ASN B -1 UNP P49773 EXPRESSION TAG SEQADV 5IPE ALA B 0 UNP P49773 EXPRESSION TAG SEQRES 1 A 129 SER ASN ALA MET ALA ASP GLU ILE ALA LYS ALA GLN VAL SEQRES 2 A 129 ALA ARG PRO GLY GLY ASP THR ILE PHE GLY LYS ILE ILE SEQRES 3 A 129 ARG LYS GLU ILE PRO ALA LYS ILE ILE PHE GLU ASP ASP SEQRES 4 A 129 ARG CYS LEU ALA PHE HIS ASP ILE SER PRO GLN ALA PRO SEQRES 5 A 129 THR HIS PHE LEU VAL ILE PRO LYS LYS HIS ILE SER GLN SEQRES 6 A 129 ILE SER VAL ALA GLU ASP ASP ASP GLU SER LEU LEU GLY SEQRES 7 A 129 HIS LEU MET ILE VAL GLY LYS LYS CYS ALA ALA ASP LEU SEQRES 8 A 129 GLY LEU ASN LYS GLY TYR ARG MET VAL VAL ASN GLU GLY SEQRES 9 A 129 SER ASP GLY GLY GLN SER VAL TYR HIS VAL HIS LEU HIS SEQRES 10 A 129 VAL LEU GLY GLY ARG GLN MET HIS TRP PRO PRO GLY SEQRES 1 B 129 SER ASN ALA MET ALA ASP GLU ILE ALA LYS ALA GLN VAL SEQRES 2 B 129 ALA ARG PRO GLY GLY ASP THR ILE PHE GLY LYS ILE ILE SEQRES 3 B 129 ARG LYS GLU ILE PRO ALA LYS ILE ILE PHE GLU ASP ASP SEQRES 4 B 129 ARG CYS LEU ALA PHE HIS ASP ILE SER PRO GLN ALA PRO SEQRES 5 B 129 THR HIS PHE LEU VAL ILE PRO LYS LYS HIS ILE SER GLN SEQRES 6 B 129 ILE SER VAL ALA GLU ASP ASP ASP GLU SER LEU LEU GLY SEQRES 7 B 129 HIS LEU MET ILE VAL GLY LYS LYS CYS ALA ALA ASP LEU SEQRES 8 B 129 GLY LEU ASN LYS GLY TYR ARG MET VAL VAL ASN GLU GLY SEQRES 9 B 129 SER ASP GLY GLY GLN SER VAL TYR HIS VAL HIS LEU HIS SEQRES 10 B 129 VAL LEU GLY GLY ARG GLN MET HIS TRP PRO PRO GLY HET 6CG A 201 24 HET CL B 201 1 HET EDO B 202 4 HET EDO B 203 4 HETNAM 6CG 5'-S-PHOSPHONO-5'-THIOGUANOSINE HETNAM CL CHLORIDE ION HETNAM EDO 1,2-ETHANEDIOL HETSYN 6CG TRPGMPS HYDROLYSIS PRODUCT HETSYN EDO ETHYLENE GLYCOL FORMUL 3 6CG C10 H14 N5 O7 P S FORMUL 4 CL CL 1- FORMUL 5 EDO 2(C2 H6 O2) FORMUL 7 HOH *249(H2 O) HELIX 1 AA1 THR A 17 ARG A 24 1 8 HELIX 2 AA2 GLN A 62 ALA A 66 5 5 HELIX 3 AA3 GLU A 67 ASP A 69 5 3 HELIX 4 AA4 ASP A 70 LEU A 88 1 19 HELIX 5 AA5 GLY A 101 GLY A 105 1 5 HELIX 6 AA6 THR B 17 ARG B 24 1 8 HELIX 7 AA7 GLN B 62 ALA B 66 5 5 HELIX 8 AA8 GLU B 67 ASP B 69 5 3 HELIX 9 AA9 ASP B 70 LEU B 88 1 19 HELIX 10 AB1 GLY B 101 GLY B 105 1 5 SHEET 1 AA110 ILE A 31 GLU A 34 0 SHEET 2 AA110 CYS A 38 HIS A 42 -1 O ALA A 40 N ILE A 32 SHEET 3 AA110 THR A 50 PRO A 56 -1 O LEU A 53 N PHE A 41 SHEET 4 AA110 LEU A 113 GLY A 117 -1 O VAL A 115 N PHE A 52 SHEET 5 AA110 TYR A 94 GLU A 100 -1 N VAL A 97 O HIS A 114 SHEET 6 AA110 TYR B 94 GLU B 100 -1 O VAL B 98 N MET A 96 SHEET 7 AA110 LEU B 113 GLY B 117 -1 O HIS B 114 N VAL B 97 SHEET 8 AA110 THR B 50 PRO B 56 -1 N PHE B 52 O VAL B 115 SHEET 9 AA110 CYS B 38 HIS B 42 -1 N PHE B 41 O LEU B 53 SHEET 10 AA110 ILE B 31 GLU B 34 -1 N ILE B 32 O ALA B 40 CISPEP 1 TRP A 123 PRO A 124 0 2.99 CISPEP 2 TRP B 123 PRO B 124 0 4.50 SITE 1 AC1 20 ILE A 18 PHE A 19 PHE A 41 HIS A 42 SITE 2 AC1 20 ASP A 43 ILE A 44 SER A 45 ASN A 99 SITE 3 AC1 20 GLY A 105 GLN A 106 SER A 107 VAL A 108 SITE 4 AC1 20 HIS A 112 HIS A 114 HOH A 343 HOH A 349 SITE 5 AC1 20 HOH A 351 HOH A 353 HOH A 372 EDO B 203 SITE 1 AC2 6 ASN B 99 GLY B 105 GLN B 106 SER B 107 SITE 2 AC2 6 HIS B 112 HIS B 114 SITE 1 AC3 5 GLN A 120 LYS B 25 GLU B 26 ILE B 27 SITE 2 AC3 5 PRO B 28 SITE 1 AC4 4 GLY A 105 6CG A 201 TRP B 123 HOH B 351 CRYST1 78.270 46.311 63.963 90.00 94.72 90.00 C 1 2 1 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 0.012776 0.000000 0.001054 0.00000 SCALE2 0.000000 0.021593 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015687 0.00000