HEADER HYDROLASE 30-OCT-25 9T49 TITLE HUMAN DIPHOSPHOINOSITOL POLYPHOSPHATE PHOSPHOHYDROLASE 1 (DIPP1) IN TITLE 2 COMPLEX WITH 1,5-(PCP)-IP5 (PCP-IP8) COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIPHOSPHOINOSITOL POLYPHOSPHATE PHOSPHOHYDROLASE 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DIPP-1,DIADENOSINE HEXAPHOSPHATE HYDROLASE,AP6A HYDROLASE, COMPND 5 ENDOPOLYPHOSPHATASE,NUCLEOSIDE DIPHOSPHATE-LINKED MOIETY X MOTIF 3, COMPND 6 NUDIX MOTIF 3,M7GPPPN-MRNA HYDROLASE,M7GPPPX DIPHOSPHATASE; COMPND 7 EC: 3.6.1.52,3.6.1.61,3.6.1.10,3.6.1.62,3.6.1.59; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES; COMPND 10 OTHER_DETAILS: DELETION OF THE LAST 24 C-TERMINAL RESIDUES (149-172), COMPND 11 THE FIRST THREE AMINO ACIDS (GHM) REMAIN AS RESIDUAL RESIDUES AFTER COMPND 12 REMOVAL OF THE EXPRESSION TAG. 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 BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: STAR KEYWDS INOSITOL METABOLISM, PHOSPHATASE, NUDIX HYDROLASES, DIPP1, IP8, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR D.CASAS-FLOREZ,M.A.MARQUEZ-MONINO,B.GONZALEZ REVDAT 1 10-JUN-26 9T49 0 JRNL AUTH D.CASAS-FLOREZ,H.WHITFIELD,J.M.PEREZ-CANADILLAS, JRNL AUTH 2 B.MONTERROSO,A.M.RILEY,M.A.MARQUEZ-MONINO,M.L.SHIPTON, JRNL AUTH 3 J.SANZ-APARICIO,C.A.BREARLEY,B.V.L.POTTER,B.GONZALEZ JRNL TITL THE DIPP1 FAMILY BINDS IP 8 IN CATALYTICALLY-PRODUCTIVE JRNL TITL 2 TWIST-BOAT AND CHAIR CONFORMATIONS AND ASSOCIATES IN A JRNL TITL 3 LIGAND-DEPENDENT MANNER. JRNL REF INT.J.BIOL.MACROMOL. 52715 2026 JRNL REFN ISSN 0141-8130 JRNL PMID 42202926 JRNL DOI 10.1016/J.IJBIOMAC.2026.152715 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0419 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.57 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 3 NUMBER OF REFLECTIONS : 29778 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.153 REMARK 3 FREE R VALUE : 0.179 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.239 REMARK 3 FREE R VALUE TEST SET COUNT : 1560 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2048 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.59 REMARK 3 BIN R VALUE (WORKING SET) : 0.2550 REMARK 3 BIN FREE R VALUE SET COUNT : 120 REMARK 3 BIN FREE R VALUE : 0.2620 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1171 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 50 REMARK 3 SOLVENT ATOMS : 205 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.61 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.25300 REMARK 3 B22 (A**2) : 0.25300 REMARK 3 B33 (A**2) : -0.82200 REMARK 3 B12 (A**2) : 0.12700 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): 0.061 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.064 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.040 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.101 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.957 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1299 ; 0.014 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 1186 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1770 ; 2.144 ; 1.886 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2747 ; 0.707 ; 1.791 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 154 ; 6.659 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 13 ; 6.283 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 232 ;12.059 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 190 ; 0.109 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1530 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 300 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 224 ; 0.218 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 68 ; 0.246 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 585 ; 0.181 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 153 ; 0.224 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 4 ; 0.142 ; 0.200 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): 607 ; 2.150 ; 1.524 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 606 ; 2.152 ; 1.523 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 764 ; 3.270 ; 2.709 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 765 ; 3.267 ; 2.708 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 692 ; 4.169 ; 2.157 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 690 ; 4.172 ; 2.159 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1006 ; 6.631 ; 3.728 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1007 ; 6.628 ; 3.727 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 BULK SOLVENT 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 THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 9T49 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-OCT-25. REMARK 100 THE DEPOSITION ID IS D_1292151746. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-JUN-23 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 : ALBA REMARK 200 BEAMLINE : XALOC REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97926 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC 1.0.5 REMARK 200 DATA SCALING SOFTWARE : AUTOPROC 1.0.5 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29778 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 49.570 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 20.80 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.53 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 : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 11.9.02 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN: 20.4 PCP-IP8: 5MM PRECIPITANT REMARK 280 CONDITION: 27% PEG 6K, 0.1M NAOAC PH 5, 0.2M LICL, 10MM MGCL2 REMARK 280 RATIO: 1:1, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 11.38467 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 22.76933 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 17.07700 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 28.46167 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 5.69233 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 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 LEU A 4 REMARK 465 LYS A 5 REMARK 465 SER A 6 REMARK 465 ASN A 7 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 A 314 O HOH A 316 2.03 REMARK 500 O HOH A 454 O HOH A 457 2.08 REMARK 500 O HOH A 437 O HOH A 467 2.11 REMARK 500 O HOH A 428 O HOH A 442 2.16 REMARK 500 O HOH A 420 O HOH A 455 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 SER A 110 CA SER A 110 CB -0.092 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 20 NE - CZ - NH1 ANGL. DEV. = -3.8 DEGREES REMARK 500 ARG A 117 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES 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 502 DISTANCE = 5.90 ANGSTROMS REMARK 525 HOH A 503 DISTANCE = 6.31 ANGSTROMS REMARK 525 HOH A 504 DISTANCE = 6.37 ANGSTROMS REMARK 525 HOH A 505 DISTANCE = 6.67 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 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 50 O REMARK 620 2 GLU A 70 OE1 84.6 REMARK 620 3 4WZ A 201 O32 91.8 176.3 REMARK 620 4 4WZ A 201 O31 173.7 89.9 93.7 REMARK 620 5 4WZ A 201 O51 94.7 80.3 98.9 87.4 REMARK 620 6 HOH A 329 O 84.0 87.4 93.3 92.7 167.8 REMARK 620 N 1 2 3 4 5 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 GLU A 66 OE2 REMARK 620 2 GLU A 70 OE1 97.6 REMARK 620 3 4WZ A 201 O61 91.9 143.1 REMARK 620 4 4WZ A 201 O51 97.7 81.3 62.0 REMARK 620 5 HOH A 351 O 105.2 107.7 104.0 153.8 REMARK 620 N 1 2 3 4 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 4WZ A 201 O65 REMARK 620 2 4WZ A 201 O25 111.9 REMARK 620 3 4WZ A 201 O44 119.3 80.2 REMARK 620 4 HOH A 396 O 79.1 168.7 92.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 205 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 4WZ A 201 O35 REMARK 620 2 4WZ A 201 O46 101.3 REMARK 620 N 1 DBREF 9T49 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 4WZ A 201 44 HET MG A 202 1 HET MG A 203 1 HET MG A 204 1 HET MG A 205 1 HET CL A 206 1 HET CL A 207 1 HETNAM 4WZ {[(1R,3S,4S,5R,6S)-2,4,5,6-TETRAKIS(PHOSPHONOOXY) HETNAM 2 4WZ CYCLOHEXANE-1,3-DIYL]BIS[OXY(HYDROXYPHOSPHORYL) HETNAM 3 4WZ METHANEDIYL]}BIS(PHOSPHONIC ACID) HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION FORMUL 2 4WZ C8 H24 O28 P8 FORMUL 3 MG 4(MG 2+) FORMUL 7 CL 2(CL 1-) FORMUL 9 HOH *205(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 TYR A 131 1 10 HELIX 4 AA4 LYS A 133 TYR A 139 1 7 SHEET 1 AA1 4 GLY A 50 GLY A 52 0 SHEET 2 AA1 4 LYS A 18 PHE A 26 -1 N ALA A 21 O GLY A 51 SHEET 3 AA1 4 HIS A 91 VAL A 103 1 O VAL A 100 N PHE A 26 SHEET 4 AA1 4 VAL A 73 ASN A 86 -1 N GLY A 78 O VAL A 97 SHEET 1 AA2 3 TRP A 46 ILE A 47 0 SHEET 2 AA2 3 GLU A 33 SER A 38 -1 N VAL A 37 O ILE A 47 SHEET 3 AA2 3 ARG A 117 LYS A 121 -1 O PHE A 120 N VAL A 34 LINK O GLY A 50 MG MG A 202 1555 1555 2.12 LINK OE2 GLU A 66 MG MG A 203 1555 1555 2.11 LINK OE1 GLU A 70 MG MG A 202 1555 1555 2.11 LINK OE1 GLU A 70 MG MG A 203 1555 1555 2.19 LINK O32 4WZ A 201 MG MG A 202 1555 1555 1.97 LINK O31 4WZ A 201 MG MG A 202 1555 1555 2.07 LINK O51 4WZ A 201 MG MG A 202 1555 1555 2.05 LINK O61 4WZ A 201 MG MG A 203 1555 1555 2.65 LINK O51 4WZ A 201 MG MG A 203 1555 1555 1.91 LINK O65 4WZ A 201 MG MG A 204 1555 1555 2.31 LINK O25 4WZ A 201 MG MG A 204 1555 1555 2.01 LINK O44 4WZ A 201 MG MG A 204 1555 1555 2.10 LINK O35 4WZ A 201 MG MG A 205 1555 1555 1.87 LINK O46 4WZ A 201 MG MG A 205 1555 1555 2.00 LINK MG MG A 202 O HOH A 329 1555 1555 2.08 LINK MG MG A 203 O HOH A 351 1555 1555 1.75 LINK MG MG A 204 O HOH A 396 1555 1555 2.07 CRYST1 99.149 99.149 34.154 90.00 90.00 120.00 P 61 6 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 0.010086 0.005823 0.000000 0.00000 SCALE2 0.000000 0.011646 0.000000 0.00000 SCALE3 0.000000 0.000000 0.029279 0.00000 CONECT 379 1273 CONECT 495 1274 CONECT 531 1273 1274 CONECT 1229 1230 1234 1264 CONECT 1230 1229 1231 1259 CONECT 1231 1230 1232 1254 CONECT 1232 1231 1233 1249 CONECT 1233 1232 1234 1243 CONECT 1234 1229 1233 1244 CONECT 1235 1236 CONECT 1236 1235 1237 1238 1239 CONECT 1237 1236 1275 CONECT 1238 1236 CONECT 1239 1236 1240 CONECT 1240 1239 1241 1242 1243 CONECT 1241 1240 1275 CONECT 1242 1240 1276 CONECT 1243 1233 1240 CONECT 1244 1234 1245 CONECT 1245 1244 1246 1247 1248 CONECT 1246 1245 1276 CONECT 1247 1245 CONECT 1248 1245 CONECT 1249 1232 1250 CONECT 1250 1249 1251 1252 1253 CONECT 1251 1250 CONECT 1252 1250 1275 CONECT 1253 1250 CONECT 1254 1231 1255 CONECT 1255 1254 1256 1257 1258 CONECT 1256 1255 CONECT 1257 1255 CONECT 1258 1255 CONECT 1259 1230 1260 CONECT 1260 1259 1261 1262 1263 CONECT 1261 1260 CONECT 1262 1260 CONECT 1263 1260 1273 CONECT 1264 1229 1265 CONECT 1265 1264 1266 1267 1268 CONECT 1266 1265 CONECT 1267 1265 1273 CONECT 1268 1265 1269 CONECT 1269 1268 1270 1271 1272 CONECT 1270 1269 1274 CONECT 1271 1269 CONECT 1272 1269 1273 1274 CONECT 1273 379 531 1263 1267 CONECT 1273 1272 1308 CONECT 1274 495 531 1270 1272 CONECT 1274 1330 CONECT 1275 1237 1241 1252 1377 CONECT 1276 1242 1246 CONECT 1308 1273 CONECT 1330 1274 CONECT 1377 1275 MASTER 364 0 7 4 7 0 0 6 1426 1 56 12 END