HEADER OXIDOREDUCTASE 03-MAR-05 2BLE TITLE STRUCTURE OF HUMAN GUANOSINE MONOPHOSPHATE REDUCTASE GMPR1 IN COMPLEX TITLE 2 WITH GMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: GMP REDUCTASE I; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: GUANOSINE 5'-MONOPHOSPHATE OXIDOREDUCTASE 1, GUANOSINE COMPND 5 MONOPHOSPHATE REDUCTASE 1; COMPND 6 EC: 1.7.1.7; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PNIC-BSA4 KEYWDS OXIDOREDUCTASE, NUCLEOTIDE PATHWAY, TIM BARREL EXPDTA X-RAY DIFFRACTION AUTHOR G.BUNKOCZI,A.HARONITI,S.NG,F.VON DELFT,U.OPPERMANN,C.ARROWSMITH, AUTHOR 2 M.SUNDSTROM,A.EDWARDS,O.GILEADI REVDAT 7 13-DEC-23 2BLE 1 LINK REVDAT 6 23-OCT-19 2BLE 1 SEQADV REVDAT 5 28-FEB-18 2BLE 1 SOURCE REVDAT 4 24-JAN-18 2BLE 1 AUTHOR JRNL REVDAT 3 13-JUL-11 2BLE 1 VERSN REVDAT 2 24-FEB-09 2BLE 1 VERSN REVDAT 1 09-MAR-05 2BLE 0 JRNL AUTH G.BUNKOCZI,A.HARONITI,S.NG,F.VON DELFT,U.OPPERMANN, JRNL AUTH 2 C.ARROWSMITH,M.SUNDSTROM,A.EDWARDS,O.GILEADI JRNL TITL STRUCTURE OF HUMAN GUANOSINE MONOPHOSPHATE REDUCTASE GMPR1 JRNL TITL 2 IN COMPLEX WITH GMP JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 89.1 REMARK 3 NUMBER OF REFLECTIONS : 25997 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) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1401 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1573 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 74.24 REMARK 3 BIN R VALUE (WORKING SET) : 0.2850 REMARK 3 BIN FREE R VALUE SET COUNT : 87 REMARK 3 BIN FREE R VALUE : 0.2920 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2513 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 26 REMARK 3 SOLVENT ATOMS : 126 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.71 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.99000 REMARK 3 B22 (A**2) : -1.99000 REMARK 3 B33 (A**2) : 3.98000 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): 0.149 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.147 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.124 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.126 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.940 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2599 ; 0.017 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2361 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3522 ; 1.663 ; 1.965 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5476 ; 0.836 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 340 ; 6.353 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 101 ;34.009 ;23.960 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 431 ;14.860 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;16.615 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 409 ; 0.096 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2903 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 515 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 531 ; 0.216 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2402 ; 0.186 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1259 ; 0.185 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1549 ; 0.087 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 130 ; 0.164 ; 0.200 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): 12 ; 0.269 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 58 ; 0.208 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 7 ; 0.125 ; 0.200 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): 1670 ; 2.333 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 700 ; 0.689 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2678 ; 3.581 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 948 ; 6.223 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 841 ; 8.631 ;11.000 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 25 A 363 REMARK 3 ORIGIN FOR THE GROUP (A): 55.9443 30.6012 17.1882 REMARK 3 T TENSOR REMARK 3 T11: -0.0561 T22: -0.0631 REMARK 3 T33: -0.1135 T12: 0.0065 REMARK 3 T13: -0.0635 T23: 0.0397 REMARK 3 L TENSOR REMARK 3 L11: 2.1413 L22: 2.2780 REMARK 3 L33: 0.3427 L12: 0.4493 REMARK 3 L13: -0.1377 L23: 0.0606 REMARK 3 S TENSOR REMARK 3 S11: -0.0504 S12: 0.2149 S13: 0.1308 REMARK 3 S21: -0.2388 S22: 0.0098 S23: 0.1099 REMARK 3 S31: -0.0365 S32: -0.0320 S33: 0.0406 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 ATOM RECORD CONTAINS RESIDUAL B FACTORS ONLY. REMARK 4 REMARK 4 2BLE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-MAR-05. REMARK 100 THE DEPOSITION ID IS D_1290023177. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-FEB-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.90012 REMARK 200 MONOCHROMATOR : SI111 REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27431 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.1 REMARK 200 DATA REDUNDANCY : 7.600 REMARK 200 R MERGE (I) : 0.12000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 27.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 78.7 REMARK 200 DATA REDUNDANCY IN SHELL : 4.04 REMARK 200 R MERGE FOR SHELL (I) : 0.46000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.110 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: PDB ENTRY 1EEP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 NA-CACODYLATE PH=6.5 17% PEG10K REMARK 280 0.2 M CA-ACETATE 25% GLYCEROL, PH 6.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 21 2 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 -Y+1/2,X+1/2,Z REMARK 290 4555 Y+1/2,-X+1/2,Z REMARK 290 5555 -X+1/2,Y+1/2,-Z REMARK 290 6555 X+1/2,-Y+1/2,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.000000 -1.000000 0.000000 58.89000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 58.89000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 58.89000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 58.89000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 58.89000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 58.89000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 58.89000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 58.89000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PQS 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 350 BIOMT1 2 0.000000 1.000000 0.000000 58.89000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 58.89000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 58.89000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 -58.89000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 -1.000000 0.000000 0.000000 117.78000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 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 A2062 LIES ON A SPECIAL POSITION. REMARK 400 REMARK 400 COMPOUND REMARK 400 FUNCTION: CATALYZES THE IRREVERSIBLE DEAMINATION NADPH- REMARK 400 DEPENDENT OF GMP TO IMP 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 -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 SER A -14 REMARK 465 SER A -13 REMARK 465 GLY A -12 REMARK 465 VAL A -11 REMARK 465 ASP A -10 REMARK 465 LEU A -9 REMARK 465 GLY A -8 REMARK 465 THR A -7 REMARK 465 GLU A -6 REMARK 465 ASN A -5 REMARK 465 LEU A -4 REMARK 465 TYR A -3 REMARK 465 PHE A -2 REMARK 465 GLN A -1 REMARK 465 SER A 0 REMARK 465 GLU A 257 REMARK 465 ARG A 258 REMARK 465 ASN A 259 REMARK 465 GLY A 260 REMARK 465 ALA A 279 REMARK 465 GLY A 280 REMARK 465 PHE A 344 REMARK 465 SER A 345 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 MET A 1 CG SD CE REMARK 470 LYS A 25 CG CD CE NZ REMARK 470 LYS A 213 NZ REMARK 470 GLU A 254 CG CD OE1 OE2 REMARK 470 ARG A 261 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 262 CD CE NZ REMARK 470 LYS A 264 CE NZ REMARK 470 GLU A 284 CG CD OE1 OE2 REMARK 470 LYS A 291 CE NZ REMARK 470 GLU A 294 CD OE1 OE2 REMARK 470 LYS A 323 CE NZ REMARK 470 LYS A 325 CG CD CE NZ REMARK 470 ARG A 329 NE CZ NH1 NH2 REMARK 470 THR A 342 OG1 CG2 REMARK 470 VAL A 343 CG1 CG2 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 146 NE - CZ - NH2 ANGL. DEV. = -3.2 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 VAL A 160 -2.42 -140.33 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AC" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A1345 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A1346 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 5GP A1344 REMARK 999 REMARK 999 SEQUENCE REMARK 999 RESIDUES 1-22 CONSTITUTE A HIS-TAG REMARK 999 THE SEQUENCE VARIANT AT THE RESIDUE 256 IS DESCRIBED REMARK 999 THE UNIPROT ENTRY P36959 AND GIVEN A VARIANT FEATURE REMARK 999 TABLE ID VAR_003970 DBREF 2BLE A -21 0 PDB 2BLE 2BLE -21 0 DBREF 2BLE A 1 345 UNP P36959 GMPR1_HUMAN 1 345 SEQADV 2BLE ILE A 256 UNP P36959 PHE 256 VARIANT SEQRES 1 A 367 MET HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP LEU SEQRES 2 A 367 GLY THR GLU ASN LEU TYR PHE GLN SER MET PRO ARG ILE SEQRES 3 A 367 ASP ALA ASP LEU LYS LEU ASP PHE LYS ASP VAL LEU LEU SEQRES 4 A 367 ARG PRO LYS ARG SER SER LEU LYS SER ARG ALA GLU VAL SEQRES 5 A 367 ASP LEU GLU ARG THR PHE THR PHE ARG ASN SER LYS GLN SEQRES 6 A 367 THR TYR SER GLY ILE PRO ILE ILE VAL ALA ASN MET ASP SEQRES 7 A 367 THR VAL GLY THR PHE GLU MET ALA ALA VAL MET SER GLN SEQRES 8 A 367 HIS SER MET PHE THR ALA ILE HIS LYS HIS TYR SER LEU SEQRES 9 A 367 ASP ASP TRP LYS LEU PHE ALA THR ASN HIS PRO GLU CYS SEQRES 10 A 367 LEU GLN ASN VAL ALA VAL SER SER GLY SER GLY GLN ASN SEQRES 11 A 367 ASP LEU GLU LYS MET THR SER ILE LEU GLU ALA VAL PRO SEQRES 12 A 367 GLN VAL LYS PHE ILE CYS LEU ASP VAL ALA ASN GLY TYR SEQRES 13 A 367 SER GLU HIS PHE VAL GLU PHE VAL LYS LEU VAL ARG ALA SEQRES 14 A 367 LYS PHE PRO GLU HIS THR ILE MET ALA GLY ASN VAL VAL SEQRES 15 A 367 THR GLY GLU MET VAL GLU GLU LEU ILE LEU SER GLY ALA SEQRES 16 A 367 ASP ILE ILE LYS VAL GLY VAL GLY PRO GLY SER VAL CYS SEQRES 17 A 367 THR THR ARG THR LYS THR GLY VAL GLY TYR PRO GLN LEU SEQRES 18 A 367 SER ALA VAL ILE GLU CYS ALA ASP SER ALA HIS GLY LEU SEQRES 19 A 367 LYS GLY HIS ILE ILE SER ASP GLY GLY CYS THR CYS PRO SEQRES 20 A 367 GLY ASP VAL ALA LYS ALA PHE GLY ALA GLY ALA ASP PHE SEQRES 21 A 367 VAL MET LEU GLY GLY MET PHE SER GLY HIS THR GLU CYS SEQRES 22 A 367 ALA GLY GLU VAL ILE GLU ARG ASN GLY ARG LYS LEU LYS SEQRES 23 A 367 LEU PHE TYR GLY MET SER SER ASP THR ALA MET ASN LYS SEQRES 24 A 367 HIS ALA GLY GLY VAL ALA GLU TYR ARG ALA SER GLU GLY SEQRES 25 A 367 LYS THR VAL GLU VAL PRO TYR LYS GLY ASP VAL GLU ASN SEQRES 26 A 367 THR ILE LEU ASP ILE LEU GLY GLY LEU ARG SER THR CYS SEQRES 27 A 367 THR TYR VAL GLY ALA ALA LYS LEU LYS GLU LEU SER ARG SEQRES 28 A 367 ARG ALA THR PHE ILE ARG VAL THR GLN GLN HIS ASN THR SEQRES 29 A 367 VAL PHE SER HET 5GP A1344 24 HET NA A1345 1 HET NA A1346 2 HETNAM 5GP GUANOSINE-5'-MONOPHOSPHATE HETNAM NA SODIUM ION FORMUL 2 5GP C10 H14 N5 O8 P FORMUL 3 NA 2(NA 1+) FORMUL 5 HOH *126(H2 O) HELIX 1 1 ASP A 11 LYS A 13 5 3 HELIX 2 2 SER A 26 VAL A 30 5 5 HELIX 3 3 THR A 60 SER A 68 1 9 HELIX 4 4 GLN A 69 SER A 71 5 3 HELIX 5 5 SER A 81 HIS A 92 1 12 HELIX 6 6 PRO A 93 GLN A 97 5 5 HELIX 7 7 GLY A 106 VAL A 120 1 15 HELIX 8 8 SER A 135 PHE A 149 1 15 HELIX 9 9 THR A 161 SER A 171 1 11 HELIX 10 10 THR A 187 THR A 192 1 6 HELIX 11 11 PRO A 197 GLY A 211 1 15 HELIX 12 12 CYS A 224 GLY A 235 1 12 HELIX 13 13 GLY A 242 SER A 246 5 5 HELIX 14 14 SER A 271 HIS A 278 1 8 HELIX 15 15 ASP A 300 GLY A 320 1 21 HELIX 16 16 GLU A 326 ALA A 331 1 6 SHEET 1 AA 2 VAL A 15 LEU A 17 0 SHEET 2 AA 2 PHE A 333 ARG A 335 -1 O ILE A 334 N LEU A 16 SHEET 1 AB 2 ARG A 34 THR A 37 0 SHEET 2 AB 2 THR A 44 GLY A 47 -1 O TYR A 45 N PHE A 36 SHEET 1 AC 9 ILE A 50 VAL A 52 0 SHEET 2 AC 9 PHE A 238 LEU A 241 1 O VAL A 239 N ILE A 51 SHEET 3 AC 9 HIS A 215 ASP A 219 1 O ILE A 216 N PHE A 238 SHEET 4 AC 9 ILE A 175 VAL A 178 1 O ILE A 176 N ILE A 217 SHEET 5 AC 9 THR A 153 VAL A 159 1 O ALA A 156 N LYS A 177 SHEET 6 AC 9 PHE A 125 ASP A 129 1 O ILE A 126 N MET A 155 SHEET 7 AC 9 VAL A 99 SER A 103 1 O VAL A 101 N CYS A 127 SHEET 8 AC 9 PHE A 73 ALA A 75 1 O THR A 74 N ALA A 100 SHEET 9 AC 9 ILE A 50 VAL A 52 1 O ILE A 50 N PHE A 73 SHEET 1 AD 2 LEU A 263 TYR A 267 0 SHEET 2 AD 2 THR A 292 PRO A 296 -1 O VAL A 293 N PHE A 266 LINK OE1 GLU A 140 NA B NA A1346 8666 1555 2.50 CISPEP 1 GLY A 157 ASN A 158 0 9.62 SITE 1 AC1 4 THR A 57 SER A 246 GLY A 247 HOH A2102 SITE 1 AC2 2 SER A 105 GLU A 140 SITE 1 AC3 27 ALA A 53 MET A 55 GLY A 183 SER A 184 SITE 2 AC3 27 CYS A 186 ASP A 219 GLY A 220 GLY A 221 SITE 3 AC3 27 MET A 240 LEU A 241 GLY A 242 GLY A 243 SITE 4 AC3 27 GLY A 268 MET A 269 SER A 270 SER A 271 SITE 5 AC3 27 ARG A 286 ALA A 287 SER A 288 GLY A 290 SITE 6 AC3 27 HOH A2077 HOH A2078 HOH A2082 HOH A2100 SITE 7 AC3 27 HOH A2124 HOH A2125 HOH A2126 CRYST1 117.780 117.780 54.420 90.00 90.00 90.00 P 4 21 2 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 0.008490 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008490 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018376 0.00000