HEADER HYDROLASE 09-JUL-23 8TF9 TITLE DIPHOSPHOINOSITOL POLYPHOSPHATE PHOSPHOHYDROLASE 1 (DIPP1/NUDT3) IN TITLE 2 COMPLEX WITH MYO-5-IP7, PRODUCED UPON MYO-IP6 PHOSPHORYLATION BY TVI COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIPHOSPHOINOSITOL POLYPHOSPHATE PHOSPHOHYDROLASE 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DIPP-1,DIADENOSINE 5',5'''-P1,P6-HEXAPHOSPHATE HYDROLASE 1, COMPND 5 NUCLEOSIDE DIPHOSPHATE-LINKED MOIETY X MOTIF 3,NUDIX MOTIF 3; COMPND 6 EC: 3.6.1.52,3.6.1.-; COMPND 7 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: NUDT3, DIPP, DIPP1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS INOSITOL PHOSPHATE, INOSITOL, PHOSPHATASE, NUT3, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR G.ZONG,H.WANG,S.B.SHEARS REVDAT 3 14-FEB-24 8TF9 1 JRNL REVDAT 2 24-JAN-24 8TF9 1 JRNL REVDAT 1 15-NOV-23 8TF9 0 JRNL AUTH G.ZONG,Y.DESFOUGERES,P.PORTELA-TORRES,Y.U.KWON,A.SAIARDI, JRNL AUTH 2 S.B.SHEARS,H.WANG JRNL TITL BIOCHEMICAL AND STRUCTURAL CHARACTERIZATION OF AN INOSITOL JRNL TITL 2 PYROPHOSPHATE KINASE FROM A GIANT VIRUS. JRNL REF EMBO J. V. 43 462 2024 JRNL REFN ESSN 1460-2075 JRNL PMID 38216735 JRNL DOI 10.1038/S44318-023-00005-0 REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0238 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.94 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 23137 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.163 REMARK 3 R VALUE (WORKING SET) : 0.161 REMARK 3 FREE R VALUE : 0.188 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1230 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.55 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.59 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1462 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 84.77 REMARK 3 BIN R VALUE (WORKING SET) : 0.2970 REMARK 3 BIN FREE R VALUE SET COUNT : 74 REMARK 3 BIN FREE R VALUE : 0.2730 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1095 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 46 REMARK 3 SOLVENT ATOMS : 164 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.06000 REMARK 3 B22 (A**2) : 0.05000 REMARK 3 B33 (A**2) : 0.01000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.071 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.072 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.057 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.730 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.964 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1198 ; 0.015 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 1081 ; 0.001 ; 0.018 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1641 ; 2.242 ; 1.693 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2515 ; 1.507 ; 1.593 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 146 ; 7.192 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 70 ;28.842 ;21.429 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 209 ;13.441 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 11 ;17.967 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 156 ; 0.233 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1317 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 260 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 557 ; 1.763 ; 2.006 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 556 ; 1.763 ; 2.001 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 700 ; 2.573 ; 2.998 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 701 ; 2.572 ; 3.003 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 641 ; 4.114 ; 2.591 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 633 ; 4.124 ; 2.601 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 925 ; 6.355 ; 3.729 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 1373 ; 7.400 ;26.177 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 1322 ; 7.276 ;25.305 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 8TF9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUL-23. REMARK 100 THE DEPOSITION ID IS D_1000275499. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-OCT-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 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 : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24404 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 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 (%) : 96.8 REMARK 200 DATA REDUNDANCY : 9.400 REMARK 200 R MERGE (I) : 0.14400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 82.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : 0.42000 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: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.91 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% W/V PEG8000, 10% V/V ISOPROPANOL, REMARK 280 200 MM LITHIUM SULFATE, 100 MM SODIUM ACETATE, PH 5.0, 5 MM IP6, REMARK 280 SOAKED IN 200 MM LITHIUM CHLORIDE, 20% W/V PEG8000, 20% V/V REMARK 280 ISOPROPANOL, 100 MM SODIUM ACETATE, PH 5.0, 20 MM MAGNESIUM REMARK 280 CHLORIDE, 100 MM SODIUM FLUORIDE IN PRESENCE OF TVIPK REACTION REMARK 280 SOLUTION WITH MYO-IP6, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 297K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 22.49750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 31.34750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.79850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 31.34750 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.49750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.79850 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: 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 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 1 REMARK 465 MET A 2 REMARK 465 LYS A 3 REMARK 465 LEU A 4 REMARK 465 LYS A 5 REMARK 465 SER A 6 REMARK 465 ASN A 7 REMARK 465 LEU A 143 REMARK 465 ARG A 144 REMARK 465 GLN A 145 REMARK 465 GLY A 146 REMARK 465 TYR A 147 REMARK 465 SER A 148 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 GLU A 56 17.45 55.77 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 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 50 O REMARK 620 2 GLU A 70 OE1 83.1 REMARK 620 3 I7P A 401 O35 92.8 169.7 REMARK 620 4 I7P A 401 O44 169.2 91.8 93.8 REMARK 620 5 I7P A 401 O55 102.2 79.7 91.9 86.1 REMARK 620 6 HOH A 527 O 83.4 91.1 97.9 87.2 168.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 403 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 66 OE2 REMARK 620 2 GLU A 70 OE1 91.1 REMARK 620 3 I7P A 401 O55 94.5 76.4 REMARK 620 4 HOH A 539 O 87.2 106.9 176.3 REMARK 620 5 HOH A 587 O 174.6 83.9 86.2 92.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 404 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 66 OE1 REMARK 620 2 I7P A 401 O65 95.5 REMARK 620 3 HOH A 551 O 88.3 172.8 REMARK 620 4 HOH A 572 O 88.2 90.6 95.6 REMARK 620 5 HOH A 616 O 170.7 89.2 88.0 83.7 REMARK 620 N 1 2 3 4 DBREF 8TF9 A 1 148 UNP O95989 NUDT3_HUMAN 1 148 SEQRES 1 A 148 MET MET LYS LEU LYS SER ASN GLN THR ARG THR TYR ASP SEQRES 2 A 148 GLY ASP GLY TYR LYS LYS ARG ALA ALA CYS LEU CYS PHE SEQRES 3 A 148 ARG SER GLU SER GLU GLU GLU VAL LEU LEU VAL SER SER SEQRES 4 A 148 SER ARG HIS PRO ASP ARG TRP ILE VAL PRO GLY GLY GLY SEQRES 5 A 148 MET GLU PRO GLU GLU GLU PRO SER VAL ALA ALA VAL ARG SEQRES 6 A 148 GLU VAL CYS GLU GLU ALA GLY VAL LYS GLY THR LEU GLY SEQRES 7 A 148 ARG LEU VAL GLY ILE PHE GLU ASN GLN GLU ARG LYS HIS SEQRES 8 A 148 ARG THR TYR VAL TYR VAL LEU ILE VAL THR GLU VAL LEU SEQRES 9 A 148 GLU ASP TRP GLU ASP SER VAL ASN ILE GLY ARG LYS ARG SEQRES 10 A 148 GLU TRP PHE LYS ILE GLU ASP ALA ILE LYS VAL LEU GLN SEQRES 11 A 148 TYR HIS LYS PRO VAL GLN ALA SER TYR PHE GLU THR LEU SEQRES 12 A 148 ARG GLN GLY TYR SER HET I7P A 401 40 HET MG A 402 1 HET MG A 403 1 HET MG A 404 1 HET CL A 405 1 HET CL A 406 1 HET F A 407 1 HETNAM I7P (1R,2R,3S,4S,5R,6S)-2,3,4,5,6-PENTAKIS(PHOSPHONOOXY) HETNAM 2 I7P CYCLOHEXYL TRIHYDROGEN DIPHOSPHATE HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION HETNAM F FLUORIDE ION HETSYN I7P 1D-MYO-INOSITOL 5-DIPHOSPHATE 1,2,3,4,6- HETSYN 2 I7P PENTAKISPHOSPHATE FORMUL 2 I7P C6 H19 O27 P7 FORMUL 3 MG 3(MG 2+) FORMUL 6 CL 2(CL 1-) FORMUL 8 F F 1- FORMUL 9 HOH *164(H2 O) HELIX 1 AA1 GLU A 58 GLY A 72 1 15 HELIX 2 AA2 TRP A 107 GLY A 114 1 8 HELIX 3 AA3 ILE A 122 GLN A 130 1 9 HELIX 4 AA4 LYS A 133 TYR A 139 1 7 SHEET 1 AA1 5 TRP A 46 ILE A 47 0 SHEET 2 AA1 5 GLU A 33 SER A 38 -1 N VAL A 37 O ILE A 47 SHEET 3 AA1 5 LYS A 18 PHE A 26 -1 N CYS A 25 O LEU A 35 SHEET 4 AA1 5 HIS A 91 VAL A 103 1 O ARG A 92 N LYS A 18 SHEET 5 AA1 5 VAL A 73 ASN A 86 -1 N GLY A 78 O VAL A 97 SHEET 1 AA2 4 GLY A 50 GLY A 52 0 SHEET 2 AA2 4 LYS A 18 PHE A 26 -1 N ALA A 21 O GLY A 51 SHEET 3 AA2 4 GLU A 33 SER A 38 -1 O LEU A 35 N CYS A 25 SHEET 4 AA2 4 ARG A 117 LYS A 121 -1 O PHE A 120 N VAL A 34 LINK O GLY A 50 MG MG A 402 1555 1555 2.14 LINK OE2 GLU A 66 MG MG A 403 1555 1555 2.06 LINK OE1 GLU A 66 MG MG A 404 1555 1555 2.04 LINK OE1 GLU A 70 MG MG A 402 1555 1555 2.11 LINK OE1 GLU A 70 MG MG A 403 1555 1555 2.16 LINK O35 I7P A 401 MG MG A 402 1555 1555 2.02 LINK O44 I7P A 401 MG MG A 402 1555 1555 2.06 LINK O55 I7P A 401 MG MG A 402 1555 1555 1.99 LINK O55 I7P A 401 MG MG A 403 1555 1555 2.09 LINK O65 I7P A 401 MG MG A 404 1555 1555 2.07 LINK MG MG A 402 O HOH A 527 1555 1555 2.13 LINK MG MG A 403 O HOH A 539 1555 1555 2.05 LINK MG MG A 403 O HOH A 587 1555 1555 2.13 LINK MG MG A 404 O HOH A 551 1555 1555 2.11 LINK MG MG A 404 O HOH A 572 1555 1555 2.08 LINK MG MG A 404 O HOH A 616 1555 1555 2.15 CRYST1 44.995 59.597 62.695 90.00 90.00 90.00 P 21 21 21 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 0.022225 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016779 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015950 0.00000 CONECT 346 1171 CONECT 466 1173 CONECT 467 1172 CONECT 501 1171 1172 CONECT 1131 1132 1136 1137 CONECT 1132 1131 1133 1138 CONECT 1133 1132 1134 1139 CONECT 1134 1133 1135 1140 CONECT 1135 1134 1136 1141 CONECT 1136 1131 1135 1142 CONECT 1137 1131 1164 CONECT 1138 1132 1165 CONECT 1139 1133 1166 CONECT 1140 1134 1167 CONECT 1141 1135 1168 CONECT 1142 1136 1169 CONECT 1143 1164 CONECT 1144 1165 CONECT 1145 1166 CONECT 1146 1167 CONECT 1147 1168 CONECT 1148 1169 CONECT 1149 1164 CONECT 1150 1165 CONECT 1151 1166 CONECT 1152 1167 CONECT 1153 1168 1171 CONECT 1154 1169 CONECT 1155 1164 CONECT 1156 1165 CONECT 1157 1166 CONECT 1158 1167 1171 CONECT 1159 1168 1170 CONECT 1160 1169 CONECT 1161 1170 1171 1172 CONECT 1162 1170 1173 CONECT 1163 1170 CONECT 1164 1137 1143 1149 1155 CONECT 1165 1138 1144 1150 1156 CONECT 1166 1139 1145 1151 1157 CONECT 1167 1140 1146 1152 1158 CONECT 1168 1141 1147 1153 1159 CONECT 1169 1142 1148 1154 1160 CONECT 1170 1159 1161 1162 1163 CONECT 1171 346 501 1153 1158 CONECT 1171 1161 1203 CONECT 1172 467 501 1161 1215 CONECT 1172 1263 CONECT 1173 466 1162 1227 1248 CONECT 1173 1292 CONECT 1203 1171 CONECT 1215 1172 CONECT 1227 1173 CONECT 1248 1173 CONECT 1263 1172 CONECT 1292 1173 MASTER 314 0 7 4 9 0 0 6 1305 1 56 12 END