HEADER SIGNALING PROTEIN/INHIBITOR 04-MAR-11 3QYY TITLE A NOVEL INTERACTION MODE BETWEEN A MICROBIAL GGDEF DOMAIN AND THE BIS- TITLE 2 (3, 5 )-CYCLIC DI-GMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: RESPONSE REGULATOR; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: GGDEF DOMAIN, RESIDUES 128-291; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: XANTHOMONAS CAMPESTRIS PV. CAMPESTRIS; SOURCE 3 ORGANISM_TAXID: 340; SOURCE 4 GENE: XCC3486; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 KEYWDS C-DI-GMP, DGC, GGDEF, COMPETITIVE INHIBITION, XANTHOMONAS CAMPESTRIS, KEYWDS 2 SIGNALING PROTEIN-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR C.-Y.YANG,K.-H.CHIN,S.-H.CHOU REVDAT 3 20-MAR-24 3QYY 1 REMARK SEQADV HETSYN LINK REVDAT 2 02-MAY-12 3QYY 1 JRNL REVDAT 1 30-NOV-11 3QYY 0 JRNL AUTH C.-Y.YANG,K.-H.CHIN,M.L.-C.CHUAH,Z.-X.LIANG,A.H.-J.WANG, JRNL AUTH 2 S.-H.CHOU JRNL TITL THE STRUCTURE AND INHIBITION OF A GGDEF DIGUANYLATE CYCLASE JRNL TITL 2 COMPLEXED WITH (C-DI-GMP)(2) AT THE ACTIVE SITE JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 67 997 2011 JRNL REFN ISSN 0907-4449 JRNL PMID 22120736 JRNL DOI 10.1107/S090744491104039X REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 26680 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RADOM REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2441 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 115 REMARK 3 SOLVENT ATOMS : 183 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.33 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.68400 REMARK 3 B22 (A**2) : 0.68400 REMARK 3 B33 (A**2) : -1.36800 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 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 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.152 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 61.71 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3QYY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 22-MAR-11. REMARK 100 THE DEPOSITION ID IS D_1000064279. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-SEP-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.8 REMARK 200 NUMBER OF CRYSTALS USED : 6 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL13B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97973 REMARK 200 MONOCHROMATOR : SE LABEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26680 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 10.10 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : 0.06700 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 33.4730 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) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 10.40 REMARK 200 R MERGE FOR SHELL (I) : 0.43900 REMARK 200 R SYM FOR SHELL (I) : 0.43900 REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.84 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 8K, PH 6.8, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 43.93000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 43.64050 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 43.64050 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 65.89500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 43.64050 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 43.64050 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 21.96500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 43.64050 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 43.64050 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 65.89500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 43.64050 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 43.64050 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 21.96500 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 43.93000 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 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 SER A 125 REMARK 465 ASN A 126 REMARK 465 ALA A 127 REMARK 465 MET A 128 REMARK 465 ARG A 129 REMARK 465 ASP A 130 REMARK 465 LEU A 131 REMARK 465 LYS A 132 REMARK 465 ARG A 133 REMARK 465 GLU A 243 REMARK 465 ASP A 244 REMARK 465 ALA A 245 REMARK 465 GLU A 246 REMARK 465 GLY A 291 REMARK 465 SER B 125 REMARK 465 ASN B 126 REMARK 465 ALA B 127 REMARK 465 MET B 128 REMARK 465 ARG B 129 REMARK 465 ARG B 242 REMARK 465 GLU B 243 REMARK 465 ASP B 244 REMARK 465 ALA B 245 REMARK 465 GLU B 246 REMARK 465 GLY B 291 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 505 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 173 OD1 REMARK 620 2 ASP A 216 OD1 97.5 REMARK 620 3 HOH A 381 O 86.7 99.2 REMARK 620 4 HOH A 382 O 90.3 171.4 85.0 REMARK 620 5 HOH A 383 O 91.2 93.9 166.9 82.2 REMARK 620 6 C2E A 487 O11 178.7 83.4 94.1 88.8 87.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 506 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 173 OD2 REMARK 620 2 ASP B 216 OD2 91.8 REMARK 620 3 HOH B 378 O 92.5 173.6 REMARK 620 4 HOH B 379 O 84.4 97.1 88.0 REMARK 620 5 HOH B 380 O 91.5 88.8 86.3 172.9 REMARK 620 6 C2E B 486 O11 176.6 84.9 90.6 97.0 87.4 REMARK 620 N 1 2 3 4 5 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 487 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C2E B 486 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 506 DBREF 3QYY A 128 291 UNP Q8P559 Q8P559_XANCP 128 291 DBREF 3QYY B 128 291 UNP Q8P559 Q8P559_XANCP 128 291 SEQADV 3QYY SER A 125 UNP Q8P559 EXPRESSION TAG SEQADV 3QYY ASN A 126 UNP Q8P559 EXPRESSION TAG SEQADV 3QYY ALA A 127 UNP Q8P559 EXPRESSION TAG SEQADV 3QYY SER B 125 UNP Q8P559 EXPRESSION TAG SEQADV 3QYY ASN B 126 UNP Q8P559 EXPRESSION TAG SEQADV 3QYY ALA B 127 UNP Q8P559 EXPRESSION TAG SEQRES 1 A 167 SER ASN ALA MET ARG ASP LEU LYS ARG HIS ALA LEU PHE SEQRES 2 A 167 ASP PRO LEU THR GLU ALA LEU ASN ARG ARG GLY CYS GLU SEQRES 3 A 167 GLN ALA MET ARG ASP SER VAL THR ALA ALA GLN ARG GLU SEQRES 4 A 167 GLY TRP PRO PHE VAL LEU PHE VAL LEU ASP MET ASP ASN SEQRES 5 A 167 LEU LYS PRO ILE ASN ASP ARG PHE GLY HIS LEU ALA GLY SEQRES 6 A 167 ASP ARG VAL LEU VAL ARG LEU VAL GLU SER ALA TYR GLY SEQRES 7 A 167 TRP LEU GLY ALA GLN ASP TRP ILE GLY ARG TRP GLY GLY SEQRES 8 A 167 ASP GLU PHE LEU ILE GLY VAL HIS ALA SER GLU ASP GLU SEQRES 9 A 167 ALA THR LEU LYS LEU ASN GLN TRP LEU SER MET LEU GLU SEQRES 10 A 167 ARG GLU ASP ALA GLU GLU ALA PRO LEU HIS VAL SER ALA SEQRES 11 A 167 GLY SER ALA VAL CYS GLU VAL GLY ILE ASP ALA THR GLU SEQRES 12 A 167 LEU TYR ARG ARG ALA ASP ALA ALA MET TYR ARG ALA LYS SEQRES 13 A 167 PHE SER GLY GLY ARG ARG LEU VAL ARG ASP GLY SEQRES 1 B 167 SER ASN ALA MET ARG ASP LEU LYS ARG HIS ALA LEU PHE SEQRES 2 B 167 ASP PRO LEU THR GLU ALA LEU ASN ARG ARG GLY CYS GLU SEQRES 3 B 167 GLN ALA MET ARG ASP SER VAL THR ALA ALA GLN ARG GLU SEQRES 4 B 167 GLY TRP PRO PHE VAL LEU PHE VAL LEU ASP MET ASP ASN SEQRES 5 B 167 LEU LYS PRO ILE ASN ASP ARG PHE GLY HIS LEU ALA GLY SEQRES 6 B 167 ASP ARG VAL LEU VAL ARG LEU VAL GLU SER ALA TYR GLY SEQRES 7 B 167 TRP LEU GLY ALA GLN ASP TRP ILE GLY ARG TRP GLY GLY SEQRES 8 B 167 ASP GLU PHE LEU ILE GLY VAL HIS ALA SER GLU ASP GLU SEQRES 9 B 167 ALA THR LEU LYS LEU ASN GLN TRP LEU SER MET LEU GLU SEQRES 10 B 167 ARG GLU ASP ALA GLU GLU ALA PRO LEU HIS VAL SER ALA SEQRES 11 B 167 GLY SER ALA VAL CYS GLU VAL GLY ILE ASP ALA THR GLU SEQRES 12 B 167 LEU TYR ARG ARG ALA ASP ALA ALA MET TYR ARG ALA LYS SEQRES 13 B 167 PHE SER GLY GLY ARG ARG LEU VAL ARG ASP GLY HET C2E A 487 46 HET PEG A 503 7 HET MG A 505 1 HET C2E B 486 46 HET PEG B 501 7 HET PEG B 502 7 HET MG B 506 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 PEG DI(HYDROXYETHYL)ETHER HETNAM MG MAGNESIUM ION HETSYN C2E C-DI-GMP; CYCLIC DIGUANOSINE MONOPHOSPHATE FORMUL 3 C2E 2(C20 H24 N10 O14 P2) FORMUL 4 PEG 3(C4 H10 O3) FORMUL 5 MG 2(MG 2+) FORMUL 10 HOH *183(H2 O) HELIX 1 1 ASN A 145 GLY A 164 1 20 HELIX 2 2 ASN A 176 GLY A 185 1 10 HELIX 3 3 GLY A 185 TYR A 201 1 17 HELIX 4 4 SER A 225 GLU A 241 1 17 HELIX 5 5 ASP A 264 SER A 282 1 19 HELIX 6 6 ASP B 130 PHE B 137 1 8 HELIX 7 7 ASN B 145 GLU B 163 1 19 HELIX 8 8 ASN B 176 GLY B 185 1 10 HELIX 9 9 GLY B 185 GLY B 202 1 18 HELIX 10 10 SER B 225 GLU B 241 1 17 HELIX 11 11 ASP B 264 SER B 282 1 19 SHEET 1 A 5 TRP A 209 GLY A 214 0 SHEET 2 A 5 GLU A 217 VAL A 222 -1 O LEU A 219 N GLY A 211 SHEET 3 A 5 VAL A 168 MET A 174 -1 N LEU A 172 O PHE A 218 SHEET 4 A 5 VAL A 252 VAL A 258 -1 O SER A 253 N ASP A 173 SHEET 5 A 5 ARG A 286 ARG A 289 1 O ARG A 286 N ALA A 254 SHEET 1 B 5 TRP B 209 GLY B 214 0 SHEET 2 B 5 GLU B 217 VAL B 222 -1 O LEU B 219 N GLY B 211 SHEET 3 B 5 VAL B 168 MET B 174 -1 N LEU B 172 O PHE B 218 SHEET 4 B 5 VAL B 252 VAL B 258 -1 O SER B 253 N ASP B 173 SHEET 5 B 5 ARG B 286 ARG B 289 1 O ARG B 286 N ALA B 254 LINK OD1 ASP A 173 MG MG A 505 1555 1555 2.03 LINK OD1 ASP A 216 MG MG A 505 1555 1555 2.02 LINK O HOH A 381 MG MG A 505 1555 1555 2.07 LINK O HOH A 382 MG MG A 505 1555 1555 2.22 LINK O HOH A 383 MG MG A 505 1555 1555 2.08 LINK O11 C2E A 487 MG MG A 505 1555 1555 2.02 LINK OD2 ASP B 173 MG MG B 506 1555 1555 2.05 LINK OD2 ASP B 216 MG MG B 506 1555 1555 2.05 LINK O HOH B 378 MG MG B 506 1555 1555 2.24 LINK O HOH B 379 MG MG B 506 1555 1555 2.04 LINK O HOH B 380 MG MG B 506 1555 1555 2.20 LINK O11 C2E B 486 MG MG B 506 1555 1555 1.99 SITE 1 AC1 31 LEU A 177 LYS A 178 ASN A 181 HIS A 186 SITE 2 AC1 31 GLY A 189 ASP A 190 LEU A 193 ARG A 212 SITE 3 AC1 31 GLY A 215 ASP A 216 HOH A 303 HOH A 304 SITE 4 AC1 31 HOH A 305 HOH A 306 HOH A 310 HOH A 323 SITE 5 AC1 31 HOH A 368 HOH A 370 HOH A 381 HOH A 382 SITE 6 AC1 31 HOH A 383 HOH A 464 MG A 505 ARG B 146 SITE 7 AC1 31 TRP B 213 GLY B 214 GLY B 215 GLU B 217 SITE 8 AC1 31 TYR B 269 HOH B 379 C2E B 486 SITE 1 AC2 2 ARG A 154 TYR A 269 SITE 1 AC3 6 ASP A 173 ASP A 216 HOH A 381 HOH A 382 SITE 2 AC3 6 HOH A 383 C2E A 487 SITE 1 AC4 33 ARG A 146 TRP A 213 GLY A 214 GLY A 215 SITE 2 AC4 33 GLU A 217 TYR A 269 ARG A 278 HOH A 304 SITE 3 AC4 33 HOH A 307 HOH A 310 HOH A 381 C2E A 487 SITE 4 AC4 33 LEU B 177 LYS B 178 ASN B 181 HIS B 186 SITE 5 AC4 33 GLY B 189 ASP B 190 LEU B 193 ARG B 212 SITE 6 AC4 33 GLY B 215 ASP B 216 HOH B 311 HOH B 334 SITE 7 AC4 33 HOH B 359 HOH B 362 HOH B 371 HOH B 373 SITE 8 AC4 33 HOH B 374 HOH B 378 HOH B 379 HOH B 380 SITE 9 AC4 33 MG B 506 SITE 1 AC5 3 GLN A 207 ALA B 265 TYR B 269 SITE 1 AC6 4 LEU B 187 ARG B 191 LYS B 280 GLY B 283 SITE 1 AC7 6 ASP B 173 ASP B 216 HOH B 378 HOH B 379 SITE 2 AC7 6 HOH B 380 C2E B 486 CRYST1 87.281 87.281 87.860 90.00 90.00 90.00 P 43 21 2 16 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 0.011457 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011457 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011382 0.00000