HEADER SIGNALING PROTEIN 03-JUL-09 3I5A TITLE CRYSTAL STRUCTURE OF FULL-LENGTH WPSR FROM PSEUDOMONAS SYRINGAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: RESPONSE REGULATOR/GGDEF DOMAIN PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: RESPONSE REGULATOR WSPR; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS SYRINGAE PV. TOMATO; SOURCE 3 ORGANISM_TAXID: 223283; SOURCE 4 STRAIN: DC3000; SOURCE 5 GENE: PSPTO1499, PSPTO_1499, WSPR; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21 KEYWDS C-DI-GMP, GGDEF, CHEY, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.V.A.S.NAVARRO,N.DE,H.SONDERMANN REVDAT 6 21-FEB-24 3I5A 1 REMARK HETSYN REVDAT 5 13-JUL-11 3I5A 1 VERSN REVDAT 4 11-AUG-10 3I5A 1 JRNL REVDAT 3 06-OCT-09 3I5A 1 HETATM REVDAT 2 01-SEP-09 3I5A 1 JRNL REVDAT 1 18-AUG-09 3I5A 0 JRNL AUTH N.DE,M.V.NAVARRO,R.V.RAGHAVAN,H.SONDERMANN JRNL TITL DETERMINANTS FOR THE ACTIVATION AND AUTOINHIBITION OF THE JRNL TITL 2 DIGUANYLATE CYCLASE RESPONSE REGULATOR WSPR. JRNL REF J.MOL.BIOL. V. 393 619 2009 JRNL REFN ISSN 0022-2836 JRNL PMID 19695263 JRNL DOI 10.1016/J.JMB.2009.08.030 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.54 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.990 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 3 NUMBER OF REFLECTIONS : 10050 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.239 REMARK 3 R VALUE (WORKING SET) : 0.238 REMARK 3 FREE R VALUE : 0.266 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 503 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 47.5494 - 4.4373 0.99 2562 135 0.2047 0.2204 REMARK 3 2 4.4373 - 3.5224 0.94 2321 123 0.2563 0.2916 REMARK 3 3 3.5224 - 3.0772 1.00 2408 127 0.2512 0.2868 REMARK 3 4 3.0772 - 2.7959 0.93 2256 118 0.2684 0.3150 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.35 REMARK 3 B_SOL : 33.69 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.410 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.300 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 47.14 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.89600 REMARK 3 B22 (A**2) : -13.85300 REMARK 3 B33 (A**2) : 8.95700 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 2617 REMARK 3 ANGLE : 1.093 3573 REMARK 3 CHIRALITY : 0.064 390 REMARK 3 PLANARITY : 0.005 461 REMARK 3 DIHEDRAL : 20.486 1005 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3I5A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JUL-09. REMARK 100 THE DEPOSITION ID IS D_1000053981. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-OCT-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : A1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9763 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10062 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.796 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.2 REMARK 200 DATA REDUNDANCY : 8.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.11800 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 16.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.96 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.5 REMARK 200 DATA REDUNDANCY IN SHELL : 7.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.54400 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.900 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.57 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.71 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NACL, PH 8, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 298.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 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 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z REMARK 290 7555 -X+1/2,Y+1/2,-Z REMARK 290 8555 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 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 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 55.85000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 90.60000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 55.85000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 90.60000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 55.85000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 90.60000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 55.85000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 90.60000 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 13970 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 54810 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -184.0 KCAL/MOL 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 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 4 1.000000 0.000000 0.000000 0.00000 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 A 354 LIES ON A SPECIAL POSITION. 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 ASP A 2 REMARK 465 ASP A 3 REMARK 465 LEU A 4 REMARK 465 GLN A 5 REMARK 465 ALA A 6 REMARK 465 ASP A 7 REMARK 465 ASP A 8 REMARK 465 ILE A 9 REMARK 465 LYS A 10 REMARK 465 THR A 11 REMARK 465 SER A 12 REMARK 465 ASP A 13 REMARK 465 GLU A 14 REMARK 465 ASN A 15 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 LYS A 100 CG CD CE NZ 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 ARG A 90 -43.15 -29.28 REMARK 500 LYS A 100 -78.07 -116.41 REMARK 500 GLU A 101 11.11 -143.84 REMARK 500 ASP A 102 156.36 -20.41 REMARK 500 PRO A 103 -81.62 -76.33 REMARK 500 ALA A 114 151.32 -47.40 REMARK 500 ARG A 167 -5.75 -55.44 REMARK 500 GLN A 198 55.68 39.37 REMARK 500 SER A 239 39.43 -151.25 REMARK 500 MET A 255 101.32 -162.45 REMARK 500 ASN A 325 31.33 -84.57 REMARK 500 ASN A 326 19.86 -145.12 REMARK 500 ARG A 328 -174.73 61.33 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 SR A 337 SR REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 24 OD1 REMARK 620 2 ASP A 68 OD1 60.9 REMARK 620 3 VAL A 70 O 65.6 68.4 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C2E A 335 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C2E A 336 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SR A 337 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3I5B RELATED DB: PDB REMARK 900 RELATED ID: 3I5C RELATED DB: PDB DBREF 3I5A A 1 334 UNP Q886S7 Q886S7_PSESM 1 334 SEQRES 1 A 334 MET ASP ASP LEU GLN ALA ASP ASP ILE LYS THR SER ASP SEQRES 2 A 334 GLU ASN SER ALA MET VAL LEU LEU VAL ASP ASP GLN ALA SEQRES 3 A 334 MET ILE GLY GLU ALA VAL ARG ARG GLY LEU ALA GLY HIS SEQRES 4 A 334 GLU SER ILE ASP PHE HIS PHE CYS ALA ASP PRO HIS GLN SEQRES 5 A 334 ALA ILE ALA GLN ALA VAL GLN ILE LYS PRO THR VAL ILE SEQRES 6 A 334 LEU GLN ASP LEU VAL MET PRO GLY LEU ASP GLY LEU THR SEQRES 7 A 334 LEU VAL ARG GLU TYR ARG SER ASN PRO LEU THR ARG ASP SEQRES 8 A 334 ILE PRO ILE ILE VAL LEU SER THR LYS GLU ASP PRO LEU SEQRES 9 A 334 ILE LYS SER ALA ALA PHE ALA ALA GLY ALA ASN ASP TYR SEQRES 10 A 334 LEU VAL LYS LEU PRO ASP ASN ILE GLU LEU VAL ALA ARG SEQRES 11 A 334 ILE ARG TYR HIS SER ARG SER TYR MET THR LEU LEU GLN SEQRES 12 A 334 ARG ASP GLU ALA TYR ARG ALA LEU ARG VAL SER GLN GLN SEQRES 13 A 334 GLN LEU LEU ASP THR ASN LEU VAL LEU GLN ARG LEU MET SEQRES 14 A 334 ASN SER ASP GLY LEU THR GLY LEU SER ASN ARG ARG HIS SEQRES 15 A 334 PHE ASP GLU TYR LEU GLU LEU GLU TRP ARG ARG ALA THR SEQRES 16 A 334 ARG ASP GLN ALA GLN LEU SER LEU LEU MET ILE ASP VAL SEQRES 17 A 334 ASP TYR PHE LYS ALA TYR ASN ASP ASN PHE GLY HIS LEU SEQRES 18 A 334 GLU GLY ASP GLU ALA LEU ARG GLN VAL ALA LYS ALA ILE SEQRES 19 A 334 ARG ASN SER CYS SER ARG PRO SER ASP LEU PRO ALA ARG SEQRES 20 A 334 TYR GLY GLY GLU GLU PHE ALA MET VAL LEU PRO ASN THR SEQRES 21 A 334 SER PRO GLY GLY ALA ARG LEU LEU ALA GLU LYS LEU ARG SEQRES 22 A 334 GLN SER VAL ALA GLY MET ASN ILE PRO HIS ILE ALA PRO SEQRES 23 A 334 VAL PRO GLY SER SER LEU THR VAL SER ILE GLY VAL ALA SEQRES 24 A 334 THR VAL THR PRO GLN VAL GLY GLN HIS SER ARG GLN LEU SEQRES 25 A 334 ILE LEU ASP ALA ASP LYS GLY LEU TYR LEU ALA LYS ASN SEQRES 26 A 334 ASN GLY ARG ASN GLN VAL ALA ALA GLY HET C2E A 335 46 HET C2E A 336 46 HET SR A 337 1 HETNAM C2E 9,9'-[(2R,3R,3AS,5S,7AR,9R,10R,10AS,12S,14AR)-3,5,10, HETNAM 2 C2E 12-TETRAHYDROXY-5,12-DIOXIDOOCTAHYDRO-2H,7H-DIFURO[3, HETNAM 3 C2E 2-D:3',2'-J][1,3,7,9,2, HETNAM 4 C2E 8]TETRAOXADIPHOSPHACYCLODODECINE-2,9-DIYL]BIS(2-AMINO- HETNAM 5 C2E 1,9-DIHYDRO-6H-PURIN-6-ONE) HETNAM SR STRONTIUM ION HETSYN C2E C-DI-GMP; CYCLIC DIGUANOSINE MONOPHOSPHATE FORMUL 2 C2E 2(C20 H24 N10 O14 P2) FORMUL 4 SR SR 2+ FORMUL 5 HOH *30(H2 O) HELIX 1 1 GLN A 25 GLY A 38 1 14 HELIX 2 2 GLN A 52 LYS A 61 1 10 HELIX 3 3 ASP A 75 ASN A 86 1 12 HELIX 4 4 ASP A 102 ALA A 112 1 11 HELIX 5 5 ILE A 125 ASN A 170 1 46 HELIX 6 6 ASN A 179 GLN A 198 1 20 HELIX 7 7 TYR A 210 GLY A 219 1 10 HELIX 8 8 GLY A 219 CYS A 238 1 20 HELIX 9 9 SER A 261 ASN A 280 1 20 HELIX 10 10 SER A 309 ASN A 325 1 17 SHEET 1 A 5 ILE A 42 CYS A 47 0 SHEET 2 A 5 ALA A 17 VAL A 22 1 N VAL A 19 O ASP A 43 SHEET 3 A 5 VAL A 64 ASP A 68 1 O LEU A 66 N LEU A 20 SHEET 4 A 5 ILE A 94 SER A 98 1 O LEU A 97 N GLN A 67 SHEET 5 A 5 ASP A 116 VAL A 119 1 O LEU A 118 N VAL A 96 SHEET 1 B 5 LEU A 244 GLY A 249 0 SHEET 2 B 5 GLU A 252 LEU A 257 -1 O ALA A 254 N ALA A 246 SHEET 3 B 5 LEU A 201 VAL A 208 -1 N ILE A 206 O PHE A 253 SHEET 4 B 5 VAL A 294 VAL A 301 -1 O GLY A 297 N MET A 205 SHEET 5 B 5 VAL A 331 ALA A 333 1 O ALA A 332 N VAL A 298 LINK OD1 ASP A 24 SR SR A 337 1555 1555 2.72 LINK OD1 ASP A 68 SR SR A 337 1555 1555 2.64 LINK O VAL A 70 SR SR A 337 1555 1555 2.64 CISPEP 1 THR A 99 LYS A 100 0 5.45 CISPEP 2 LYS A 120 LEU A 121 0 -4.49 CISPEP 3 ALA A 285 PRO A 286 0 4.38 SITE 1 AC1 8 ARG A 196 SER A 239 ARG A 240 ASP A 243 SITE 2 AC1 8 THR A 260 GLY A 264 LEU A 268 C2E A 336 SITE 1 AC2 9 THR A 195 ARG A 196 SER A 239 ARG A 240 SITE 2 AC2 9 PRO A 241 VAL A 305 C2E A 335 HOH A 347 SITE 3 AC2 9 HOH A 365 SITE 1 AC3 4 ASP A 24 ASP A 68 VAL A 70 LYS A 120 CRYST1 111.700 181.200 39.550 90.00 90.00 90.00 C 2 2 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 0.008953 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005519 0.000000 0.00000 SCALE3 0.000000 0.000000 0.025284 0.00000