HEADER HYDROLASE 03-OCT-06 2ILX TITLE SOLUTION STRUCTURE OF CATALYTIC DOMAIN OF RAT 2',3'-CYCLIC-NUCLEOTIDE TITLE 2 3'-PHOSPHODIESTERASE (CNP) PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: 2',3'-CYCLIC-NUCLEOTIDE 3'-PHOSPHODIESTERASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CATALYTIC DOMAIN; COMPND 5 SYNONYM: CNP, CNPASE; COMPND 6 EC: 3.1.4.37; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS CNP, CNPASE, NERVOUS SYSTEM, HYDROLASE EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR A.Y.DENISOV,G.KOZLOV,K.GEHRING REVDAT 5 29-MAY-24 2ILX 1 REMARK REVDAT 4 09-MAR-22 2ILX 1 REMARK SEQADV REVDAT 3 24-FEB-09 2ILX 1 VERSN REVDAT 2 17-APR-07 2ILX 1 JRNL REVDAT 1 06-MAR-07 2ILX 0 SPRSDE 06-MAR-07 2ILX 1N4T JRNL AUTH G.KOZLOV,A.Y.DENISOV,E.POMERANTSEVA,M.GRAVEL,P.E.BRAUN, JRNL AUTH 2 K.GEHRING JRNL TITL SOLUTION STRUCTURE OF THE CATALYTIC DOMAIN OF RICH PROTEIN JRNL TITL 2 FROM GOLDFISH. JRNL REF FEBS J. V. 274 1600 2007 JRNL REFN ISSN 1742-464X JRNL PMID 17480208 JRNL DOI 10.1111/J.1742-4658.2007.05707.X REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XWINNMR 3.5, CNS 1.1 REMARK 3 AUTHORS : BRUKER (XWINNMR), BRUNGER ET AL. (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: STRUCTURE WAS REFINED BY USING STANDARD REMARK 3 PROTOCOL IN CNS WITH RESTRAINTS FROM NOE DISTANCES, BACKBONE REMARK 3 TORSION ANGLES, HYDROGEN BONDS AND RESIDUAL DIPOLAR COUPLINGS REMARK 4 REMARK 4 2ILX COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-OCT-06. REMARK 100 THE DEPOSITION ID IS D_1000039731. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 310 REMARK 210 PH : 6.0 REMARK 210 IONIC STRENGTH : 0.15 MM NACL REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1 MM CNP U-15N, 13C; 50 MM REMARK 210 PHOSPHATE BUFFER; 90% H2O, 10% REMARK 210 D2O; 1 MM CNP U-15N; 50 MM MES REMARK 210 BUFFER; 1% C12E5/HEXANOL; 90% REMARK 210 H2O, 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 15N-EDITED NOESY; 13C-EDITED REMARK 210 NOESY; HNCACB; CBCA(CO)HN; HNCO; REMARK 210 IPAP-HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : UNITYPLUS; DRX REMARK 210 SPECTROMETER MANUFACTURER : VARIAN; BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE 2.0, XEASY 1.3.13, ARIA REMARK 210 1.1, TALOS 2003 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY AND THE LEAST RESTRAINT REMARK 210 VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING MULTI-RESONANCE NMR REMARK 210 SPECTROSCOPY REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 THR A 15 H SER A 18 1.50 REMARK 500 O GLY A 196 H GLY A 198 1.55 REMARK 500 O LEU A 58 H PHE A 62 1.60 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 1 HIS A 3 70.53 -102.00 REMARK 500 1 THR A 15 98.32 -47.13 REMARK 500 1 LYS A 16 -76.88 4.39 REMARK 500 1 ASN A 35 30.77 -91.79 REMARK 500 1 GLU A 51 -58.57 -169.88 REMARK 500 1 LYS A 55 76.64 -171.27 REMARK 500 1 THR A 74 -102.18 -61.01 REMARK 500 1 THR A 83 146.25 61.11 REMARK 500 1 ALA A 116 130.32 -174.33 REMARK 500 1 ASN A 123 -145.31 -99.45 REMARK 500 1 PRO A 137 -148.76 -55.59 REMARK 500 1 SER A 140 38.65 70.41 REMARK 500 1 ALA A 149 33.76 -70.93 REMARK 500 1 LEU A 153 -46.59 -139.63 REMARK 500 1 VAL A 159 83.49 -52.71 REMARK 500 1 SER A 179 59.81 -141.11 REMARK 500 1 GLN A 180 75.08 -165.17 REMARK 500 1 GLU A 183 86.85 -63.24 REMARK 500 1 LYS A 197 66.53 -59.86 REMARK 500 1 LYS A 207 171.38 57.31 REMARK 500 2 PHE A 5 174.40 -56.74 REMARK 500 2 LEU A 8 -62.50 -94.62 REMARK 500 2 THR A 15 -137.00 -58.55 REMARK 500 2 LYS A 16 -74.66 -83.28 REMARK 500 2 GLU A 54 18.52 -154.97 REMARK 500 2 LYS A 55 78.59 -175.30 REMARK 500 2 PHE A 62 20.75 -78.87 REMARK 500 2 THR A 74 -46.90 -148.51 REMARK 500 2 ALA A 82 83.68 -67.39 REMARK 500 2 THR A 83 153.02 -41.12 REMARK 500 2 ALA A 116 139.15 175.68 REMARK 500 2 ASN A 123 -144.72 -87.87 REMARK 500 2 PRO A 137 -155.76 -54.64 REMARK 500 2 GLU A 141 51.22 -112.00 REMARK 500 2 PRO A 144 108.64 -53.82 REMARK 500 2 ALA A 149 11.25 -66.68 REMARK 500 2 VAL A 159 95.12 -23.07 REMARK 500 2 GLN A 180 78.44 -170.31 REMARK 500 2 LYS A 197 68.24 -57.12 REMARK 500 2 LYS A 207 -179.28 57.71 REMARK 500 2 TYR A 218 -68.67 -127.14 REMARK 500 3 PHE A 5 -67.38 -164.02 REMARK 500 3 LEU A 8 -63.08 -109.32 REMARK 500 3 THR A 15 -137.25 -60.52 REMARK 500 3 LYS A 16 -78.08 -82.07 REMARK 500 3 LYS A 17 -39.95 -36.07 REMARK 500 3 GLU A 54 15.13 -152.94 REMARK 500 3 LYS A 55 80.42 -179.89 REMARK 500 3 PRO A 66 104.95 -49.66 REMARK 500 3 THR A 73 82.52 -60.94 REMARK 500 REMARK 500 THIS ENTRY HAS 238 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1WOJ RELATED DB: PDB REMARK 900 HUMAN CNP REMARK 900 RELATED ID: 2I3E RELATED DB: PDB REMARK 900 GOLDFISH RICH REMARK 900 RELATED ID: 1N4T RELATED DB: PDB REMARK 900 RAT CNP DBREF 2ILX A 5 219 UNP P13233 CN37_RAT 184 398 SEQADV 2ILX GLY A 1 UNP P13233 CLONING ARTIFACT SEQADV 2ILX SER A 2 UNP P13233 CLONING ARTIFACT SEQADV 2ILX HIS A 3 UNP P13233 CLONING ARTIFACT SEQADV 2ILX MET A 4 UNP P13233 CLONING ARTIFACT SEQRES 1 A 219 GLY SER HIS MET PHE LEU PRO LEU TYR PHE GLY TRP PHE SEQRES 2 A 219 LEU THR LYS LYS SER SER GLU THR LEU ARG LYS ALA GLY SEQRES 3 A 219 GLN VAL PHE LEU GLU GLU LEU GLY ASN HIS LYS ALA PHE SEQRES 4 A 219 LYS LYS GLU LEU ARG HIS PHE ILE SER GLY ASP GLU PRO SEQRES 5 A 219 LYS GLU LYS LEU ASP LEU VAL SER TYR PHE GLY LYS ARG SEQRES 6 A 219 PRO PRO GLY VAL LEU HIS CYS THR THR LYS PHE CYS ASP SEQRES 7 A 219 TYR GLY LYS ALA THR GLY ALA GLU GLU TYR ALA GLN GLN SEQRES 8 A 219 ASP VAL VAL ARG ARG SER TYR GLY LYS ALA PHE LYS LEU SEQRES 9 A 219 SER ILE SER ALA LEU PHE VAL THR PRO LYS THR ALA GLY SEQRES 10 A 219 ALA GLN VAL VAL LEU ASN GLU GLN GLU LEU GLN LEU TRP SEQRES 11 A 219 PRO SER ASP LEU ASP LYS PRO SER SER SER GLU SER LEU SEQRES 12 A 219 PRO PRO GLY SER ARG ALA HIS VAL THR LEU GLY CYS ALA SEQRES 13 A 219 ALA ASP VAL GLN PRO VAL GLN THR GLY LEU ASP LEU LEU SEQRES 14 A 219 GLU ILE LEU GLN GLN VAL LYS GLY GLY SER GLN GLY GLU SEQRES 15 A 219 GLU VAL GLY GLU LEU PRO ARG GLY LYS LEU TYR SER LEU SEQRES 16 A 219 GLY LYS GLY ARG TRP MET LEU SER LEU ALA LYS LYS MET SEQRES 17 A 219 GLU VAL LYS ALA ILE PHE THR GLY TYR TYR GLY HELIX 1 1 THR A 15 ASN A 35 1 21 HELIX 2 2 HIS A 36 LYS A 41 1 6 HELIX 3 3 GLU A 42 ILE A 47 1 6 HELIX 4 4 ASP A 57 PHE A 62 1 6 HELIX 5 5 GLY A 84 GLN A 90 1 7 HELIX 6 6 GLN A 91 TYR A 98 1 8 HELIX 7 7 ASN A 123 LEU A 129 1 7 HELIX 8 8 GLN A 160 GLY A 177 1 18 SHEET 1 A 6 HIS A 71 PHE A 76 0 SHEET 2 A 6 TYR A 9 LEU A 14 -1 N PHE A 10 O LYS A 75 SHEET 3 A 6 TRP A 200 TYR A 217 -1 O THR A 215 N GLY A 11 SHEET 4 A 6 ALA A 101 VAL A 111 -1 N PHE A 102 O ALA A 212 SHEET 5 A 6 ALA A 116 VAL A 120 -1 O GLN A 119 N ALA A 108 SHEET 6 A 6 HIS A 150 THR A 152 -1 O VAL A 151 N ALA A 118 SHEET 1 B 5 HIS A 71 PHE A 76 0 SHEET 2 B 5 TYR A 9 LEU A 14 -1 N PHE A 10 O LYS A 75 SHEET 3 B 5 TRP A 200 TYR A 217 -1 O THR A 215 N GLY A 11 SHEET 4 B 5 GLY A 190 SER A 194 -1 N TYR A 193 O MET A 201 SHEET 5 B 5 GLU A 182 LEU A 187 -1 N LEU A 187 O GLY A 190 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1