HEADER HYDROLASE 20-OCT-92 2HHM TITLE STRUCTURE OF INOSITOL MONOPHOSPHATASE, THE PUTATIVE TARGET OF LITHIUM TITLE 2 THERAPY COMPND MOL_ID: 1; COMPND 2 MOLECULE: INOSITOL MONOPHOSPHATASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.1.3.25; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 ORGAN: BRAIN KEYWDS HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR R.BONE REVDAT 4 14-FEB-24 2HHM 1 REMARK LINK REVDAT 3 29-NOV-17 2HHM 1 REMARK HELIX REVDAT 2 24-FEB-09 2HHM 1 VERSN REVDAT 1 31-OCT-93 2HHM 0 JRNL AUTH R.BONE,J.P.SPRINGER,J.R.ATACK JRNL TITL STRUCTURE OF INOSITOL MONOPHOSPHATASE, THE PUTATIVE TARGET JRNL TITL 2 OF LITHIUM THERAPY. JRNL REF PROC.NATL.ACAD.SCI.USA V. 89 10031 1992 JRNL REFN ISSN 0027-8424 JRNL PMID 1332026 JRNL DOI 10.1073/PNAS.89.21.10031 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH G.MCALLISTER,P.WHITING,E.A.HAMMOND,M.R.KNOWLES,J.R.ATACK, REMARK 1 AUTH 2 F.J.BAILEY,R.MAIGETTER,C.I.RAGAN REMARK 1 TITL C/DNA CLONING OF HUMAN AND RAT BRAIN MYO-INOSITOL REMARK 1 TITL 2 MONOPHOSPHATASE: EXPRESSION AND CHARACTERIZATION OF THE REMARK 1 TITL 3 HUMAN RECOMBINANT ENZYME REMARK 1 REF BIOCHEM.J. V. 284 749 1992 REMARK 1 REFN ISSN 0264-6021 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROLSQ REMARK 3 AUTHORS : KONNERT,HENDRICKSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.166 REMARK 3 R VALUE (WORKING SET) : NULL REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4144 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 237 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2HHM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000178193. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.26 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 102.86667 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 51.43333 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 51.43333 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 102.86667 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: 4370 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -86.0 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 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 ALA A 2 REMARK 465 ASP A 3 REMARK 465 PRO A 4 REMARK 465 ASP A 277 REMARK 465 ALA B 2 REMARK 465 ASP B 3 REMARK 465 PRO B 4 REMARK 465 ASP B 277 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLU A 7 CG CD OE1 OE2 REMARK 480 GLU A 21 CD OE1 OE2 REMARK 480 GLU A 25 CG CD OE1 OE2 REMARK 480 LYS A 28 CG CD CE NZ REMARK 480 GLU A 30 CG CD OE1 OE2 REMARK 480 LYS A 52 CD CE NZ REMARK 480 LYS A 78 CG CD CE NZ REMARK 480 LYS A 116 CD CE NZ REMARK 480 LYS A 137 CD CE NZ REMARK 480 GLN A 147 CD OE1 NE2 REMARK 480 GLN A 150 CD OE1 NE2 REMARK 480 GLU A 170 CD OE1 OE2 REMARK 480 ARG A 173 CG CD NE CZ NH1 NH2 REMARK 480 LYS A 181 CD CE NZ REMARK 480 ARG A 256 CD NE CZ NH1 NH2 REMARK 480 GLU B 7 CD OE1 OE2 REMARK 480 GLU B 25 CG CD OE1 OE2 REMARK 480 GLU B 60 CB CG CD OE1 OE2 REMARK 480 GLU B 77 CG CD OE1 OE2 REMARK 480 LYS B 78 CB CG CD CE NZ REMARK 480 LYS B 116 CE NZ REMARK 480 LYS B 135 CE NZ REMARK 480 GLN B 147 CG CD OE1 NE2 REMARK 480 GLN B 150 CD OE1 NE2 REMARK 480 GLU B 170 CD OE1 OE2 REMARK 480 LYS B 181 CD CE NZ REMARK 480 ARG B 256 CG CD NE CZ NH1 NH2 REMARK 480 LYS B 264 CD CE NZ REMARK 480 GLN B 267 CD OE1 NE2 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 292 O HOH B 297 2.07 REMARK 500 NZ LYS A 135 O HOH A 305 2.18 REMARK 500 O HOH A 329 O HOH B 361 2.19 REMARK 500 O ILE B 27 NH1 ARG B 101 2.19 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 17 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ASP A 47 CB - CG - OD1 ANGL. DEV. = 5.9 DEGREES REMARK 500 GLU A 118 OE1 - CD - OE2 ANGL. DEV. = 7.6 DEGREES REMARK 500 ARG A 134 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 MET A 179 CG - SD - CE ANGL. DEV. = -10.5 DEGREES REMARK 500 ARG A 249 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG B 17 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 GLU B 21 CA - CB - CG ANGL. DEV. = 17.0 DEGREES REMARK 500 TYR B 62 CB - CG - CD1 ANGL. DEV. = -3.7 DEGREES REMARK 500 ARG B 101 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG B 134 CD - NE - CZ ANGL. DEV. = -8.4 DEGREES REMARK 500 ARG B 173 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 MET B 174 CA - C - O ANGL. DEV. = 14.7 DEGREES REMARK 500 SER B 177 CB - CA - C ANGL. DEV. = 12.8 DEGREES REMARK 500 ARG B 248 CD - NE - CZ ANGL. DEV. = -8.8 DEGREES REMARK 500 ARG B 248 NE - CZ - NH1 ANGL. DEV. = -6.5 DEGREES REMARK 500 ARG B 249 CD - NE - CZ ANGL. DEV. = -14.1 DEGREES REMARK 500 ARG B 249 NE - CZ - NH1 ANGL. DEV. = -5.3 DEGREES REMARK 500 ARG B 261 CD - NE - CZ ANGL. DEV. = -11.3 DEGREES REMARK 500 ARG B 273 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG B 273 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ASP B 274 CB - CG - OD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 ASP B 275 CB - CG - OD1 ANGL. DEV. = 8.5 DEGREES REMARK 500 ASP B 275 CB - CG - OD2 ANGL. DEV. = -9.5 DEGREES REMARK 500 REMARK 500 REMARK: NULL 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 LYS A 36 -96.58 -106.95 REMARK 500 GLU A 77 153.18 -49.16 REMARK 500 PRO A 103 24.78 -65.94 REMARK 500 GLU A 213 146.22 -171.24 REMARK 500 ASP A 275 30.42 -94.46 REMARK 500 LYS B 36 -104.61 -103.84 REMARK 500 PRO B 103 31.19 -70.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG B 249 0.13 SIDE CHAIN 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 GD A 1 GD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 70 OE1 REMARK 620 2 ASP A 90 OD1 72.3 REMARK 620 3 ASP A 90 OD2 80.6 46.7 REMARK 620 4 ILE A 92 O 144.9 74.1 84.0 REMARK 620 5 THR A 95 OG1 135.5 134.9 143.6 67.3 REMARK 620 6 SO4 A 278 O2 134.4 119.2 80.4 72.5 70.4 REMARK 620 7 SO4 A 278 O3 79.0 113.9 71.0 124.9 107.1 55.7 REMARK 620 8 HOH A 279 O 75.0 146.9 131.5 136.3 69.5 87.7 63.7 REMARK 620 9 HOH A 280 O 76.7 83.5 129.6 89.5 74.0 144.0 143.9 84.3 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 GD B 1 GD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 70 OE1 REMARK 620 2 ASP B 90 OD1 65.3 REMARK 620 3 ASP B 90 OD2 77.0 46.5 REMARK 620 4 ILE B 92 O 140.4 76.3 83.7 REMARK 620 5 THR B 95 OG1 137.2 136.3 145.8 68.5 REMARK 620 6 SO4 B 278 O1 79.2 108.4 66.8 123.8 112.3 REMARK 620 7 SO4 B 278 O2 132.8 119.1 78.1 74.3 75.5 54.1 REMARK 620 8 HOH B 279 O 79.1 144.0 131.4 137.1 69.3 67.6 88.5 REMARK 620 9 HOH B 280 O 75.1 81.1 127.2 90.4 74.3 145.5 149.5 85.2 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: M1 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: M2 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 278 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 278 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GD A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GD B 1 DBREF 2HHM A 2 277 UNP P29218 IMPA1_HUMAN 2 277 DBREF 2HHM B 2 277 UNP P29218 IMPA1_HUMAN 2 277 SEQRES 1 A 276 ALA ASP PRO TRP GLN GLU CYS MET ASP TYR ALA VAL THR SEQRES 2 A 276 LEU ALA ARG GLN ALA GLY GLU VAL VAL CYS GLU ALA ILE SEQRES 3 A 276 LYS ASN GLU MET ASN VAL MET LEU LYS SER SER PRO VAL SEQRES 4 A 276 ASP LEU VAL THR ALA THR ASP GLN LYS VAL GLU LYS MET SEQRES 5 A 276 LEU ILE SER SER ILE LYS GLU LYS TYR PRO SER HIS SER SEQRES 6 A 276 PHE ILE GLY GLU GLU SER VAL ALA ALA GLY GLU LYS SER SEQRES 7 A 276 ILE LEU THR ASP ASN PRO THR TRP ILE ILE ASP PRO ILE SEQRES 8 A 276 ASP GLY THR THR ASN PHE VAL HIS ARG PHE PRO PHE VAL SEQRES 9 A 276 ALA VAL SER ILE GLY PHE ALA VAL ASN LYS LYS ILE GLU SEQRES 10 A 276 PHE GLY VAL VAL TYR SER CYS VAL GLU GLY LYS MET TYR SEQRES 11 A 276 THR ALA ARG LYS GLY LYS GLY ALA PHE CYS ASN GLY GLN SEQRES 12 A 276 LYS LEU GLN VAL SER GLN GLN GLU ASP ILE THR LYS SER SEQRES 13 A 276 LEU LEU VAL THR GLU LEU GLY SER SER ARG THR PRO GLU SEQRES 14 A 276 THR VAL ARG MET VAL LEU SER ASN MET GLU LYS LEU PHE SEQRES 15 A 276 CYS ILE PRO VAL HIS GLY ILE ARG SER VAL GLY THR ALA SEQRES 16 A 276 ALA VAL ASN MET CYS LEU VAL ALA THR GLY GLY ALA ASP SEQRES 17 A 276 ALA TYR TYR GLU MET GLY ILE HIS CYS TRP ASP VAL ALA SEQRES 18 A 276 GLY ALA GLY ILE ILE VAL THR GLU ALA GLY GLY VAL LEU SEQRES 19 A 276 MET ASP VAL THR GLY GLY PRO PHE ASP LEU MET SER ARG SEQRES 20 A 276 ARG VAL ILE ALA ALA ASN ASN ARG ILE LEU ALA GLU ARG SEQRES 21 A 276 ILE ALA LYS GLU ILE GLN VAL ILE PRO LEU GLN ARG ASP SEQRES 22 A 276 ASP GLU ASP SEQRES 1 B 276 ALA ASP PRO TRP GLN GLU CYS MET ASP TYR ALA VAL THR SEQRES 2 B 276 LEU ALA ARG GLN ALA GLY GLU VAL VAL CYS GLU ALA ILE SEQRES 3 B 276 LYS ASN GLU MET ASN VAL MET LEU LYS SER SER PRO VAL SEQRES 4 B 276 ASP LEU VAL THR ALA THR ASP GLN LYS VAL GLU LYS MET SEQRES 5 B 276 LEU ILE SER SER ILE LYS GLU LYS TYR PRO SER HIS SER SEQRES 6 B 276 PHE ILE GLY GLU GLU SER VAL ALA ALA GLY GLU LYS SER SEQRES 7 B 276 ILE LEU THR ASP ASN PRO THR TRP ILE ILE ASP PRO ILE SEQRES 8 B 276 ASP GLY THR THR ASN PHE VAL HIS ARG PHE PRO PHE VAL SEQRES 9 B 276 ALA VAL SER ILE GLY PHE ALA VAL ASN LYS LYS ILE GLU SEQRES 10 B 276 PHE GLY VAL VAL TYR SER CYS VAL GLU GLY LYS MET TYR SEQRES 11 B 276 THR ALA ARG LYS GLY LYS GLY ALA PHE CYS ASN GLY GLN SEQRES 12 B 276 LYS LEU GLN VAL SER GLN GLN GLU ASP ILE THR LYS SER SEQRES 13 B 276 LEU LEU VAL THR GLU LEU GLY SER SER ARG THR PRO GLU SEQRES 14 B 276 THR VAL ARG MET VAL LEU SER ASN MET GLU LYS LEU PHE SEQRES 15 B 276 CYS ILE PRO VAL HIS GLY ILE ARG SER VAL GLY THR ALA SEQRES 16 B 276 ALA VAL ASN MET CYS LEU VAL ALA THR GLY GLY ALA ASP SEQRES 17 B 276 ALA TYR TYR GLU MET GLY ILE HIS CYS TRP ASP VAL ALA SEQRES 18 B 276 GLY ALA GLY ILE ILE VAL THR GLU ALA GLY GLY VAL LEU SEQRES 19 B 276 MET ASP VAL THR GLY GLY PRO PHE ASP LEU MET SER ARG SEQRES 20 B 276 ARG VAL ILE ALA ALA ASN ASN ARG ILE LEU ALA GLU ARG SEQRES 21 B 276 ILE ALA LYS GLU ILE GLN VAL ILE PRO LEU GLN ARG ASP SEQRES 22 B 276 ASP GLU ASP HET SO4 A 278 5 HET GD A 1 1 HET SO4 B 278 5 HET GD B 1 1 HETNAM SO4 SULFATE ION HETNAM GD GADOLINIUM ATOM FORMUL 3 SO4 2(O4 S 2-) FORMUL 4 GD 2(GD) FORMUL 7 HOH *237(H2 O) HELIX 1 H1 TRP A 5 ASN A 29 1 25 HELIX 2 H2 THR A 46 LYS A 61 1 16 HELIX 3 H3 GLU A 70 ALA A 75 1 6 HELIX 4 H4 THR A 95 HIS A 100 1 6 HELIX 5 H5 PRO A 169 CYS A 184 1 16 HELIX 6 H6 ALA A 196 THR A 205 1 10 HELIX 7 H7 CYS A 218 ALA A 231 1 14 HELIX 8 H8 ARG A 256 GLU A 265 1 10 HELIX 9 H9 TRP B 5 ASN B 29 1 25 HELIX 10 H10 THR B 46 LYS B 61 1 16 HELIX 11 H11 GLU B 70 ALA B 75 1 6 HELIX 12 H12 THR B 95 HIS B 100 1 6 HELIX 13 H13 PRO B 169 CYS B 184 1 16 HELIX 14 H14 ALA B 196 THR B 205 1 10 HELIX 15 H15 CYS B 218 ALA B 231 1 14 HELIX 16 H16 ARG B 256 GLU B 265 1 10 SHEET 1 S1 6 SER A 66 GLY A 69 0 SHEET 2 S1 6 THR A 86 ASP A 90 1 SHEET 3 S1 6 ALA A 106 ALA A 112 -1 SHEET 4 S1 6 GLU A 118 CYS A 125 -1 SHEET 5 S1 6 LYS A 129 ARG A 134 -1 SHEET 6 S1 6 GLY A 138 ASN A 142 -1 SHEET 1 S2 5 SER A 157 THR A 161 0 SHEET 2 S2 5 HIS A 188 ARG A 191 1 SHEET 3 S2 5 ALA A 210 MET A 214 1 SHEET 4 S2 5 VAL A 234 ASP A 237 -1 SHEET 5 S2 5 ARG A 249 ASN A 254 -1 SHEET 1 S3 6 SER B 66 GLY B 69 0 SHEET 2 S3 6 THR B 86 ASP B 90 1 SHEET 3 S3 6 ALA B 106 ALA B 112 -1 SHEET 4 S3 6 GLU B 118 CYS B 125 -1 SHEET 5 S3 6 LYS B 129 ARG B 134 -1 SHEET 6 S3 6 GLY B 138 ASN B 142 -1 SHEET 1 S4 5 SER B 157 THR B 161 0 SHEET 2 S4 5 HIS B 188 ARG B 191 1 SHEET 3 S4 5 ALA B 210 MET B 214 1 SHEET 4 S4 5 VAL B 234 ASP B 237 -1 SHEET 5 S4 5 ARG B 249 ASN B 254 -1 LINK GD GD A 1 OE1 GLU A 70 1555 1555 2.43 LINK GD GD A 1 OD1 ASP A 90 1555 1555 2.34 LINK GD GD A 1 OD2 ASP A 90 1555 1555 2.99 LINK GD GD A 1 O ILE A 92 1555 1555 2.56 LINK GD GD A 1 OG1 THR A 95 1555 1555 2.74 LINK GD GD A 1 O2 SO4 A 278 1555 1555 2.58 LINK GD GD A 1 O3 SO4 A 278 1555 1555 2.71 LINK GD GD A 1 O HOH A 279 1555 1555 2.60 LINK GD GD A 1 O HOH A 280 1555 1555 2.61 LINK GD GD B 1 OE1 GLU B 70 1555 1555 2.57 LINK GD GD B 1 OD1 ASP B 90 1555 1555 2.42 LINK GD GD B 1 OD2 ASP B 90 1555 1555 2.92 LINK GD GD B 1 O ILE B 92 1555 1555 2.33 LINK GD GD B 1 OG1 THR B 95 1555 1555 2.88 LINK GD GD B 1 O1 SO4 B 278 1555 1555 2.86 LINK GD GD B 1 O2 SO4 B 278 1555 1555 2.59 LINK GD GD B 1 O HOH B 279 1555 1555 2.62 LINK GD GD B 1 O HOH B 280 1555 1555 2.63 CISPEP 1 ILE A 185 PRO A 186 0 -0.41 CISPEP 2 ILE B 185 PRO B 186 0 0.41 SITE 1 M1 7 GLU A 70 ASP A 90 PRO A 91 ILE A 92 SITE 2 M1 7 ASP A 93 GLY A 94 THR A 95 SITE 1 M2 7 GLU B 70 ASP B 90 PRO B 91 ILE B 92 SITE 2 M2 7 ASP B 93 GLY B 94 THR B 95 SITE 1 AC1 13 GD A 1 GLU A 70 ASP A 90 ILE A 92 SITE 2 AC1 13 ASP A 93 GLY A 94 THR A 95 ASP A 220 SITE 3 AC1 13 HOH A 279 HOH A 281 HOH A 293 HOH A 294 SITE 4 AC1 13 HOH A 336 SITE 1 AC2 12 GD B 1 GLU B 70 ASP B 90 ILE B 92 SITE 2 AC2 12 ASP B 93 GLY B 94 THR B 95 ASP B 220 SITE 3 AC2 12 HOH B 279 HOH B 294 HOH B 302 HOH B 303 SITE 1 AC3 7 GLU A 70 ASP A 90 ILE A 92 THR A 95 SITE 2 AC3 7 SO4 A 278 HOH A 279 HOH A 280 SITE 1 AC4 7 GLU B 70 ASP B 90 ILE B 92 THR B 95 SITE 2 AC4 7 SO4 B 278 HOH B 279 HOH B 280 CRYST1 86.200 86.200 154.300 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 0.011601 0.006698 0.000000 0.00000 SCALE2 0.000000 0.013396 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006481 0.00000