HEADER HYDROLASE/HYDROLASE INHIBITOR 25-AUG-18 6AIX TITLE CRYSTAL STRUCTURE OF DXO IN COMPLEX WITH ADENOSINE 3', 5' BISPHOSPHATE TITLE 2 AND TWO MAGNESIUM IONS COMPND MOL_ID: 1; COMPND 2 MOLECULE: DECAPPING AND EXORIBONUCLEASE PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DXO,DOM-3 HOMOLOG Z; COMPND 5 EC: 3.1.13.-,3.6.1.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: DXO, DOM3Z, NG6; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS 5[PRIME]-3[PRIME] EXORIBONUCLEASE, DXO, ADENOSINE 3[ PRIME] AND KEYWDS 2 5[PRIME] BISPHOSPHATE, NUCLEASE INHIBITOR, HYDROLASE-HYDROLASE KEYWDS 3 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR J.H.CHANG,L.TONG REVDAT 2 23-MAR-22 6AIX 1 LINK REVDAT 1 17-OCT-18 6AIX 0 JRNL AUTH J.S.YUN,J.H.YOON,Y.J.CHOI,Y.J.SON,S.KIM,L.TONG,J.H.CHANG JRNL TITL MOLECULAR MECHANISM FOR THE INHIBITION OF DXO BY ADENOSINE JRNL TITL 2 3',5'-BISPHOSPHATE. JRNL REF BIOCHEM. BIOPHYS. RES. V. 504 89 2018 JRNL REF 2 COMMUN. JRNL REFN ESSN 1090-2104 JRNL PMID 30180947 JRNL DOI 10.1016/J.BBRC.2018.08.135 REMARK 2 REMARK 2 RESOLUTION. 1.80 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.51 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 33590 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.172 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.199 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2015 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 40.5219 - 4.3313 0.97 2262 148 0.1632 0.1706 REMARK 3 2 4.3313 - 3.4385 1.00 2300 149 0.1472 0.1673 REMARK 3 3 3.4385 - 3.0040 1.00 2289 147 0.1641 0.1694 REMARK 3 4 3.0040 - 2.7294 1.00 2283 143 0.1742 0.1989 REMARK 3 5 2.7294 - 2.5338 1.00 2294 139 0.1823 0.2525 REMARK 3 6 2.5338 - 2.3844 1.00 2263 140 0.1810 0.2438 REMARK 3 7 2.3844 - 2.2650 0.99 2283 149 0.1780 0.2085 REMARK 3 8 2.2650 - 2.1664 0.99 2267 146 0.1772 0.2231 REMARK 3 9 2.1664 - 2.0830 0.99 2240 149 0.1718 0.2276 REMARK 3 10 2.0830 - 2.0112 0.99 2256 144 0.1874 0.2329 REMARK 3 11 2.0112 - 1.9483 0.99 2252 139 0.1880 0.2346 REMARK 3 12 1.9483 - 1.8926 0.98 2288 139 0.1883 0.2229 REMARK 3 13 1.8926 - 1.8428 0.98 2209 148 0.1923 0.2361 REMARK 3 14 1.8428 - 1.7978 0.92 2089 135 0.2037 0.2454 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) : 20.630 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 : 0.006 3065 REMARK 3 ANGLE : 0.825 4195 REMARK 3 CHIRALITY : 0.051 421 REMARK 3 PLANARITY : 0.007 554 REMARK 3 DIHEDRAL : 6.628 2508 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 6AIX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-SEP-18. REMARK 100 THE DEPOSITION ID IS D_1300008844. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-MAR-12 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 : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.075 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33976 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 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 (%) : 98.9 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: NULL REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% (W/V) PEG 3350, 100MM PAP, 10MM REMARK 280 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 43.93600 REMARK 290 SMTRY3 2 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 830 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 KCAL/MOL 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 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 7 REMARK 465 GLY A 8 REMARK 465 SER A 9 REMARK 465 SER A 10 REMARK 465 HIS A 11 REMARK 465 HIS A 12 REMARK 465 HIS A 13 REMARK 465 HIS A 14 REMARK 465 HIS A 15 REMARK 465 HIS A 16 REMARK 465 SER A 17 REMARK 465 SER A 18 REMARK 465 GLY A 19 REMARK 465 LEU A 20 REMARK 465 VAL A 21 REMARK 465 PRO A 22 REMARK 465 ARG A 23 REMARK 465 GLY A 24 REMARK 465 SER A 25 REMARK 465 HIS A 26 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 81 60.08 -154.41 REMARK 500 LEU A 84 -19.45 -48.50 REMARK 500 ARG A 102 -129.48 50.15 REMARK 500 ASP A 346 112.21 -161.46 REMARK 500 ASP A 368 -151.44 55.67 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 997 DISTANCE = 6.20 ANGSTROMS REMARK 525 HOH A 998 DISTANCE = 6.43 ANGSTROMS REMARK 525 HOH A 999 DISTANCE = 6.64 ANGSTROMS 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 503 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 234 OE1 REMARK 620 2 ASP A 236 OD1 95.8 REMARK 620 3 A3P A 501 O5P 171.7 92.5 REMARK 620 4 HOH A 677 O 85.9 86.1 95.4 REMARK 620 5 HOH A 720 O 78.4 172.9 93.4 89.4 REMARK 620 6 HOH A 737 O 83.7 96.6 94.7 169.4 86.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 502 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 236 OD2 REMARK 620 2 GLU A 253 OE2 89.1 REMARK 620 3 LEU A 254 O 94.9 94.7 REMARK 620 4 A3P A 501 O4P 170.0 88.2 94.9 REMARK 620 5 A3P A 501 O5P 100.1 89.2 164.5 70.2 REMARK 620 6 HOH A 623 O 89.7 177.3 83.0 93.3 93.4 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 A3P A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 503 DBREF 6AIX A 27 384 UNP O70348 DXO_MOUSE 27 384 SEQADV 6AIX MET A 7 UNP O70348 EXPRESSION TAG SEQADV 6AIX GLY A 8 UNP O70348 EXPRESSION TAG SEQADV 6AIX SER A 9 UNP O70348 EXPRESSION TAG SEQADV 6AIX SER A 10 UNP O70348 EXPRESSION TAG SEQADV 6AIX HIS A 11 UNP O70348 EXPRESSION TAG SEQADV 6AIX HIS A 12 UNP O70348 EXPRESSION TAG SEQADV 6AIX HIS A 13 UNP O70348 EXPRESSION TAG SEQADV 6AIX HIS A 14 UNP O70348 EXPRESSION TAG SEQADV 6AIX HIS A 15 UNP O70348 EXPRESSION TAG SEQADV 6AIX HIS A 16 UNP O70348 EXPRESSION TAG SEQADV 6AIX SER A 17 UNP O70348 EXPRESSION TAG SEQADV 6AIX SER A 18 UNP O70348 EXPRESSION TAG SEQADV 6AIX GLY A 19 UNP O70348 EXPRESSION TAG SEQADV 6AIX LEU A 20 UNP O70348 EXPRESSION TAG SEQADV 6AIX VAL A 21 UNP O70348 EXPRESSION TAG SEQADV 6AIX PRO A 22 UNP O70348 EXPRESSION TAG SEQADV 6AIX ARG A 23 UNP O70348 EXPRESSION TAG SEQADV 6AIX GLY A 24 UNP O70348 EXPRESSION TAG SEQADV 6AIX SER A 25 UNP O70348 EXPRESSION TAG SEQADV 6AIX HIS A 26 UNP O70348 EXPRESSION TAG SEQRES 1 A 378 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 378 LEU VAL PRO ARG GLY SER HIS PRO SER LEU ARG THR GLN SEQRES 3 A 378 PRO SER LEU TYR SER GLY PRO PHE PRO PHE TYR ARG ARG SEQRES 4 A 378 PRO SER GLU LEU GLY CYS PHE SER LEU ASP ALA GLN ARG SEQRES 5 A 378 GLN TYR HIS GLY ASP ALA ARG ALA LEU ARG TYR TYR SER SEQRES 6 A 378 PRO PRO PRO ILE ASN GLY PRO GLY PRO ASP PHE ASP LEU SEQRES 7 A 378 ARG ASP GLY TYR PRO ASP ARG TYR GLN PRO ARG ASP GLU SEQRES 8 A 378 GLU VAL GLN GLU ARG LEU ASP HIS LEU LEU ARG TRP VAL SEQRES 9 A 378 LEU GLU HIS ARG ASN GLN LEU GLU GLY GLY PRO GLY TRP SEQRES 10 A 378 LEU ALA GLY ALA THR VAL THR TRP ARG GLY HIS LEU THR SEQRES 11 A 378 LYS LEU LEU THR THR PRO TYR GLU ARG GLN GLU GLY TRP SEQRES 12 A 378 GLN LEU ALA ALA SER ARG PHE GLN GLY THR LEU TYR LEU SEQRES 13 A 378 SER GLU VAL GLU THR PRO ALA ALA ARG ALA GLN ARG LEU SEQRES 14 A 378 ALA ARG PRO PRO LEU LEU ARG GLU LEU MET TYR MET GLY SEQRES 15 A 378 TYR LYS PHE GLU GLN TYR MET CYS ALA ASP LYS PRO GLY SEQRES 16 A 378 GLY SER PRO ASP PRO SER GLY GLU VAL ASN THR ASN VAL SEQRES 17 A 378 ALA TYR CYS SER VAL LEU ARG SER ARG LEU GLY ASN HIS SEQRES 18 A 378 PRO LEU LEU PHE SER GLY GLU VAL ASP CYS LEU ASN PRO SEQRES 19 A 378 GLN ALA PRO CYS THR GLN PRO PRO SER CYS TYR VAL GLU SEQRES 20 A 378 LEU LYS THR SER LYS GLU MET HIS SER PRO GLY GLN TRP SEQRES 21 A 378 ARG SER PHE TYR ARG HIS LYS LEU LEU LYS TRP TRP ALA SEQRES 22 A 378 GLN SER PHE LEU PRO GLY VAL PRO HIS VAL VAL ALA GLY SEQRES 23 A 378 PHE ARG ASN PRO GLU GLY PHE VAL CYS SER LEU LYS THR SEQRES 24 A 378 PHE PRO THR MET GLU MET PHE GLU ASN VAL ARG ASN ASP SEQRES 25 A 378 ARG GLU GLY TRP ASN PRO SER VAL CYS MET ASN PHE CYS SEQRES 26 A 378 ALA ALA PHE LEU SER PHE ALA GLN SER THR VAL VAL GLN SEQRES 27 A 378 ASP ASP PRO ARG LEU VAL HIS LEU PHE SER TRP GLU PRO SEQRES 28 A 378 GLY GLY PRO VAL THR VAL SER VAL HIS ARG ASP ALA PRO SEQRES 29 A 378 TYR ALA PHE LEU PRO SER TRP TYR VAL GLU THR MET THR SEQRES 30 A 378 GLN HET A3P A 501 27 HET MG A 502 1 HET MG A 503 1 HETNAM A3P ADENOSINE-3'-5'-DIPHOSPHATE HETNAM MG MAGNESIUM ION FORMUL 2 A3P C10 H15 N5 O10 P2 FORMUL 3 MG 2(MG 2+) FORMUL 5 HOH *399(H2 O) HELIX 1 AA1 GLN A 32 SER A 37 5 6 HELIX 2 AA2 LEU A 103 ARG A 114 1 12 HELIX 3 AA3 TRP A 123 GLY A 126 5 4 HELIX 4 AA4 ARG A 132 THR A 141 1 10 HELIX 5 AA5 PRO A 142 GLU A 144 5 3 HELIX 6 AA6 THR A 167 ALA A 176 1 10 HELIX 7 AA7 PRO A 178 MET A 195 1 18 HELIX 8 AA8 SER A 262 LEU A 283 1 22 HELIX 9 AA9 MET A 309 VAL A 315 5 7 HELIX 10 AB1 ASN A 323 VAL A 342 1 20 HELIX 11 AB2 PRO A 375 GLN A 384 1 10 SHEET 1 AA110 SER A 28 LEU A 29 0 SHEET 2 AA110 VAL A 361 ARG A 367 -1 O VAL A 361 N LEU A 29 SHEET 3 AA110 LEU A 349 TRP A 355 -1 N LEU A 352 O SER A 364 SHEET 4 AA110 TRP A 149 PHE A 156 -1 N LEU A 151 O PHE A 353 SHEET 5 AA110 THR A 159 VAL A 165 -1 O SER A 163 N ALA A 152 SHEET 6 AA110 THR A 128 TRP A 131 1 N VAL A 129 O LEU A 160 SHEET 7 AA110 HIS A 227 GLU A 234 1 O LEU A 230 N THR A 128 SHEET 8 AA110 ALA A 215 LEU A 224 -1 N LEU A 220 O PHE A 231 SHEET 9 AA110 SER A 47 LEU A 54 -1 N PHE A 52 O CYS A 217 SHEET 10 AA110 TYR A 60 HIS A 61 -1 O HIS A 61 N SER A 53 SHEET 1 AA2 2 TYR A 69 TYR A 70 0 SHEET 2 AA2 2 CYS A 196 ALA A 197 -1 O ALA A 197 N TYR A 69 SHEET 1 AA3 5 PHE A 82 ASP A 83 0 SHEET 2 AA3 5 PHE A 299 PRO A 307 -1 O VAL A 300 N PHE A 82 SHEET 3 AA3 5 HIS A 288 ARG A 294 -1 N VAL A 289 O PHE A 306 SHEET 4 AA3 5 TYR A 251 LYS A 258 1 N GLU A 253 O VAL A 290 SHEET 5 AA3 5 CYS A 237 LEU A 238 -1 N CYS A 237 O VAL A 252 SHEET 1 AA4 2 TYR A 92 GLN A 93 0 SHEET 2 AA4 2 VAL A 210 ASN A 211 1 O VAL A 210 N GLN A 93 LINK OE1 GLU A 234 MG MG A 503 1555 1555 2.08 LINK OD2 ASP A 236 MG MG A 502 1555 1555 2.13 LINK OD1 ASP A 236 MG MG A 503 1555 1555 2.13 LINK OE2 GLU A 253 MG MG A 502 1555 1555 2.04 LINK O LEU A 254 MG MG A 502 1555 1555 2.12 LINK O4P A3P A 501 MG MG A 502 1555 1555 2.18 LINK O5P A3P A 501 MG MG A 502 1555 1555 2.06 LINK O5P A3P A 501 MG MG A 503 1555 1555 1.98 LINK MG MG A 502 O HOH A 623 1555 1555 2.06 LINK MG MG A 503 O HOH A 677 1555 1555 2.19 LINK MG MG A 503 O HOH A 720 1555 1555 2.25 LINK MG MG A 503 O HOH A 737 1555 1555 2.07 CISPEP 1 TYR A 88 PRO A 89 0 2.09 CISPEP 2 PRO A 247 PRO A 248 0 4.65 CISPEP 3 ALA A 369 PRO A 370 0 1.33 SITE 1 AC1 21 MET A 185 GLY A 188 TYR A 189 GLU A 192 SITE 2 AC1 21 ASP A 236 GLU A 253 LEU A 254 LYS A 255 SITE 3 AC1 21 THR A 256 GLN A 280 MG A 502 MG A 503 SITE 4 AC1 21 HOH A 623 HOH A 637 HOH A 677 HOH A 697 SITE 5 AC1 21 HOH A 700 HOH A 720 HOH A 737 HOH A 774 SITE 6 AC1 21 HOH A 805 SITE 1 AC2 6 ASP A 236 GLU A 253 LEU A 254 A3P A 501 SITE 2 AC2 6 MG A 503 HOH A 623 SITE 1 AC3 7 GLU A 234 ASP A 236 A3P A 501 MG A 502 SITE 2 AC3 7 HOH A 677 HOH A 720 HOH A 737 CRYST1 46.460 87.872 50.097 90.00 114.32 90.00 P 1 21 1 2 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 0.021524 0.000000 0.009727 0.00000 SCALE2 0.000000 0.011380 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021905 0.00000