HEADER SIGNALING PROTEIN 28-JUN-04 1W25 TITLE RESPONSE REGULATOR PLED IN COMPLEX WITH C-DIGMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: STALKED-CELL DIFFERENTIATION CONTROLLING PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: DIGUANYLATE CYCLASE; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAULOBACTER VIBRIOIDES; SOURCE 3 ORGANISM_TAXID: 190650; SOURCE 4 STRAIN: CB15; SOURCE 5 ATCC: 19089; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PRUN; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PCF KEYWDS TWO-COMPONENT SYSTEM, GGDEF DOMAIN, CYCLIC DINUCLEOTIDE, CYCLIC- KEYWDS 2 DIGMP, ALLOSTERIC PRODUCT INHIBITION, PHOSPHORYLATION, SIGNALING KEYWDS 3 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.CHAN,T.SCHIRMER,U.JENAL REVDAT 8 29-MAY-19 1W25 1 REMARK REVDAT 7 08-MAY-19 1W25 1 REMARK REVDAT 6 13-JUL-11 1W25 1 VERSN REVDAT 5 06-OCT-09 1W25 1 VERSN REVDAT 4 24-FEB-09 1W25 1 VERSN REVDAT 3 19-JUN-07 1W25 1 HEADER KEYWDS REMARK CONECT REVDAT 2 15-DEC-04 1W25 1 JRNL REVDAT 1 18-NOV-04 1W25 0 JRNL AUTH C.CHAN,R.PAUL,D.SAMORAY,N.AMIOT,B.GIESE,U.JENAL,T.SCHIRMER JRNL TITL STRUCTURAL BASIS OF ACTIVITY AND ALLOSTERIC CONTROL OF JRNL TITL 2 DIGUANYLATE CYCLASE JRNL REF PROC.NATL.ACAD.SCI.USA V. 101 17084 2004 JRNL REFN ISSN 0027-8424 JRNL PMID 15569936 JRNL DOI 10.1073/PNAS.0406134101 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0001 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 41469 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) : 0.212 REMARK 3 R VALUE (WORKING SET) : 0.210 REMARK 3 FREE R VALUE : 0.239 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2202 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) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.77 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2978 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3450 REMARK 3 BIN FREE R VALUE SET COUNT : 165 REMARK 3 BIN FREE R VALUE : 0.3630 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6962 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 233 REMARK 3 SOLVENT ATOMS : 15 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) : 25.61 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.07000 REMARK 3 B22 (A**2) : -0.07000 REMARK 3 B33 (A**2) : 0.14000 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): 0.408 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.268 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.190 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 20.488 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.936 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.921 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6974 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 6560 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9492 ; 1.211 ; 2.005 REMARK 3 BOND ANGLES OTHERS (DEGREES): 15110 ; 0.773 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 866 ; 5.586 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 300 ;33.956 ;23.133 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1172 ;16.400 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 78 ;16.945 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1112 ; 0.065 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7668 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1402 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1291 ; 0.201 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 6396 ; 0.170 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 4318 ; 0.083 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 96 ; 0.108 ; 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): 8 ; 0.177 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 30 ; 0.295 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 5624 ; 1.129 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1778 ; 0.180 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6940 ; 1.307 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3030 ; 2.416 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2552 ; 3.706 ; 4.500 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 7 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 2 A 116 1 REMARK 3 1 B 2 B 116 1 REMARK 3 2 A 118 A 163 2 REMARK 3 2 B 118 B 163 2 REMARK 3 3 A 165 A 167 3 REMARK 3 3 B 165 B 167 3 REMARK 3 4 A 169 A 403 4 REMARK 3 4 B 169 B 403 4 REMARK 3 5 A 405 A 455 5 REMARK 3 5 B 405 B 455 5 REMARK 3 6 A 500 A 500 6 REMARK 3 6 B 500 B 500 6 REMARK 3 7 A 503 A 505 1 REMARK 3 7 B 503 B 505 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 2105 ; 0.02 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 B (A): 2105 ; 0.02 ; 0.05 REMARK 3 MEDIUM POSITIONAL 1 A (A): 4077 ; 0.18 ; 0.50 REMARK 3 MEDIUM POSITIONAL 1 B (A): 4077 ; 0.18 ; 0.50 REMARK 3 LOOSE POSITIONAL 1 A (A): 410 ; 0.32 ; 5.00 REMARK 3 LOOSE POSITIONAL 1 B (A): 410 ; 0.32 ; 5.00 REMARK 3 TIGHT THERMAL 1 A (A**2): 2105 ; 0.05 ; 0.50 REMARK 3 TIGHT THERMAL 1 B (A**2): 2105 ; 0.05 ; 0.50 REMARK 3 MEDIUM THERMAL 1 A (A**2): 4077 ; 0.24 ; 2.00 REMARK 3 MEDIUM THERMAL 1 B (A**2): 4077 ; 0.24 ; 2.00 REMARK 3 LOOSE THERMAL 1 A (A**2): 410 ; 0.73 ; 10.00 REMARK 3 LOOSE THERMAL 1 B (A**2): 410 ; 0.73 ; 10.00 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 2 A 455 REMARK 3 RESIDUE RANGE : A 500 A 500 REMARK 3 RESIDUE RANGE : A 503 A 505 REMARK 3 ORIGIN FOR THE GROUP (A): 101.9910 11.7600 55.4520 REMARK 3 T TENSOR REMARK 3 T11: 0.0856 T22: -0.0251 REMARK 3 T33: 0.3004 T12: 0.0311 REMARK 3 T13: 0.0052 T23: -0.0440 REMARK 3 L TENSOR REMARK 3 L11: 2.1595 L22: 1.6250 REMARK 3 L33: 1.6217 L12: 0.1683 REMARK 3 L13: -0.6171 L23: -0.2104 REMARK 3 S TENSOR REMARK 3 S11: -0.0188 S12: -0.2296 S13: -0.0614 REMARK 3 S21: 0.1539 S22: 0.0131 S23: 0.0829 REMARK 3 S31: 0.0048 S32: -0.0588 S33: 0.0057 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 2 B 455 REMARK 3 RESIDUE RANGE : B 500 B 500 REMARK 3 RESIDUE RANGE : B 503 B 505 REMARK 3 ORIGIN FOR THE GROUP (A): 100.4240 48.6480 52.7740 REMARK 3 T TENSOR REMARK 3 T11: 0.1605 T22: -0.0386 REMARK 3 T33: 0.3066 T12: 0.0421 REMARK 3 T13: -0.0459 T23: 0.0266 REMARK 3 L TENSOR REMARK 3 L11: 2.0342 L22: 2.1732 REMARK 3 L33: 1.5335 L12: 0.0679 REMARK 3 L13: 0.2564 L23: 0.0973 REMARK 3 S TENSOR REMARK 3 S11: -0.0572 S12: -0.1831 S13: 0.0633 REMARK 3 S21: 0.3079 S22: 0.0161 S23: -0.2486 REMARK 3 S31: -0.1365 S32: 0.1121 S33: 0.0411 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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. THIS ENTRY CONTAINS ATOMS REFINED WITH WITH AN REMARK 3 OCCUPANCY OF 0.00. REMARK 4 REMARK 4 1W25 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-JUN-04. REMARK 100 THE DEPOSITION ID IS D_1290020221. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-DEC-03 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 9.20 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97950 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : TRUNCATE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43706 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 60.860 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.700 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 5.700 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.4200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.72 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : 5.48 REMARK 200 R MERGE FOR SHELL (I) : 0.36000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.960 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELXD, SHARP, SOLOMON, DM REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALS WERE OBTAINED AT ROOM REMARK 280 TEMPERATURE BY HANGING DROP VAPOUR DIFFUSION. FOR THIS, PLED AT REMARK 280 A NOMINAL CONCENTRATION OF 10 MG/ML IN 20 MM TRIS-HCL (PH 8.0), REMARK 280 100 MM NACL, 1 MM DTT, 2 MM MGCL2 AND 0.8 MM C-DIGMP6 WAS MIXED REMARK 280 WITH THE RESERVOIR (1.0 M GLYCINE PH 9.2, 2 % DIOXANE, 14.5 % REMARK 280 POLYETHYLENE GLYCOL 20K) AT A RATIO 1 TO 1., PH 9.20, VAPOR REMARK 280 DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 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+1/2 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/2 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 67.93500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 67.93500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 84.62350 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 67.93500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 67.93500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 84.62350 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 67.93500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 67.93500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 84.62350 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 67.93500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 67.93500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 84.62350 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 42390 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.6 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 400 REMARK 400 COMPOUND REMARK 400 THE N-TERMINAL REGION IS SIMILAR TO THAT OF OTHER REMARK 400 REGULATORY COMPONENTS OF SENSORY TRANSDUCTION SYSTEMS. 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 HIS A 456 REMARK 465 HIS A 457 REMARK 465 HIS A 458 REMARK 465 HIS A 459 REMARK 465 HIS A 460 REMARK 465 HIS B 456 REMARK 465 HIS B 457 REMARK 465 HIS B 458 REMARK 465 HIS B 459 REMARK 465 HIS B 460 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 ARG A 137 REMARK 475 ARG A 138 REMARK 475 MET A 139 REMARK 475 GLY A 140 REMARK 475 VAL A 141 REMARK 475 ILE A 142 REMARK 475 ALA A 143 REMARK 475 GLY A 144 REMARK 475 ALA A 145 REMARK 475 ALA A 146 REMARK 475 LEU A 282 REMARK 475 ASP A 283 REMARK 475 HIS A 284 REMARK 475 SER A 285 REMARK 475 LEU A 286 REMARK 475 GLU A 287 REMARK 475 LEU A 288 REMARK 475 HIS A 455 REMARK 475 ARG B 137 REMARK 475 ARG B 138 REMARK 475 MET B 139 REMARK 475 GLY B 140 REMARK 475 VAL B 141 REMARK 475 ILE B 142 REMARK 475 ALA B 143 REMARK 475 GLY B 144 REMARK 475 ALA B 145 REMARK 475 ALA B 146 REMARK 475 LEU B 282 REMARK 475 ASP B 283 REMARK 475 HIS B 284 REMARK 475 SER B 285 REMARK 475 LEU B 286 REMARK 475 GLU B 287 REMARK 475 LEU B 288 REMARK 475 HIS B 455 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 LYS A 206 CG CD CE NZ REMARK 480 ARG A 279 CD NE CZ NH1 NH2 REMARK 480 ASN A 281 CG OD1 ND2 REMARK 480 GLN A 293 CG CD OE1 NE2 REMARK 480 ARG A 301 NE CZ NH1 NH2 REMARK 480 LYS A 332 NZ REMARK 480 LYS A 333 CD CE NZ REMARK 480 VAL A 402 CG1 CG2 REMARK 480 LYS A 432 CD CE NZ REMARK 480 LYS B 206 CG CD CE NZ REMARK 480 ARG B 279 CD NE CZ NH1 NH2 REMARK 480 ASN B 281 CG OD1 ND2 REMARK 480 GLN B 293 CG CD OE1 NE2 REMARK 480 ARG B 301 NE CZ NH1 NH2 REMARK 480 LYS B 332 NZ REMARK 480 LYS B 333 CD CE NZ REMARK 480 VAL B 402 CG1 CG2 REMARK 480 LYS B 432 CD CE NZ 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 ASN A 281 N LEU A 282 0.77 REMARK 500 O ASN A 281 CA LEU A 282 0.78 REMARK 500 O ASN B 281 N LEU B 282 0.81 REMARK 500 O ASN B 281 CA LEU B 282 0.85 REMARK 500 O ALA A 454 N HIS A 455 0.92 REMARK 500 O ALA A 454 CA HIS A 455 0.98 REMARK 500 O ALA B 454 CG HIS B 455 1.32 REMARK 500 O ALA B 454 CB HIS B 455 1.45 REMARK 500 O ALA B 454 N HIS B 455 1.48 REMARK 500 O ALA A 454 CB HIS A 455 1.52 REMARK 500 C ASN B 281 CA LEU B 282 1.54 REMARK 500 CA ASN B 281 N LEU B 282 1.61 REMARK 500 O ALA B 454 CA HIS B 455 1.67 REMARK 500 O GLY A 136 N ARG A 137 1.69 REMARK 500 CA ASN A 281 N LEU A 282 1.79 REMARK 500 O ASN B 281 C LEU B 282 1.79 REMARK 500 CG2 ILE A 342 CG1 VAL A 402 2.05 REMARK 500 OG SER A 135 OE1 GLU B 287 2.06 REMARK 500 OE1 GLU A 287 OG SER B 135 2.06 REMARK 500 O ALA A 289 NH2 ARG A 301 2.15 REMARK 500 O ASN A 280 N LEU A 282 2.17 REMARK 500 CZ ARG B 132 CD1 LEU B 282 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 NH2 ARG B 138 OD2 ASP B 341 8666 0.63 REMARK 500 NH2 ARG A 138 OD2 ASP A 341 8666 1.12 REMARK 500 NH2 ARG B 138 CG ASP B 341 8666 1.59 REMARK 500 NH1 ARG B 137 CG GLU B 407 8666 1.67 REMARK 500 NH2 ARG A 138 CG ASP A 341 8666 1.89 REMARK 500 CZ ARG B 138 OD2 ASP B 341 8666 1.95 REMARK 500 CZ ARG A 138 OD2 ASP A 341 8666 1.98 REMARK 500 NH1 ARG B 137 CD GLU B 407 8666 2.00 REMARK 500 NH1 ARG B 137 OE2 GLU B 407 8666 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 GLY A 136 C ARG A 137 N -0.669 REMARK 500 ARG A 279 CG ARG A 279 CD -0.169 REMARK 500 ASN A 281 C LEU A 282 N -0.540 REMARK 500 ASP A 283 C HIS A 284 N 0.171 REMARK 500 ARG A 301 CD ARG A 301 NE -0.310 REMARK 500 LYS A 332 CE LYS A 332 NZ -0.257 REMARK 500 ALA A 454 C HIS A 455 N -0.358 REMARK 500 GLY B 136 C ARG B 137 N -0.311 REMARK 500 ASN B 281 CB ASN B 281 CG -0.392 REMARK 500 ASN B 281 C LEU B 282 N -0.628 REMARK 500 ASP B 283 C HIS B 284 N 0.171 REMARK 500 ARG B 301 CD ARG B 301 NE -0.474 REMARK 500 LYS B 332 CE LYS B 332 NZ -0.342 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 ALA A 145 CA - C - N ANGL. DEV. = -15.8 DEGREES REMARK 500 ALA A 146 O - C - N ANGL. DEV. = 11.6 DEGREES REMARK 500 ALA A 147 C - N - CA ANGL. DEV. = -18.9 DEGREES REMARK 500 ASP A 150 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 ASN A 281 CA - CB - CG ANGL. DEV. = -21.2 DEGREES REMARK 500 ASN A 281 CB - CG - ND2 ANGL. DEV. = -23.8 DEGREES REMARK 500 ASN A 281 CA - C - N ANGL. DEV. = -22.6 DEGREES REMARK 500 ASN A 281 O - C - N ANGL. DEV. = -86.0 DEGREES REMARK 500 LYS A 332 CD - CE - NZ ANGL. DEV. = 27.1 DEGREES REMARK 500 VAL A 402 CA - CB - CG1 ANGL. DEV. = 9.4 DEGREES REMARK 500 VAL A 402 CA - CB - CG2 ANGL. DEV. = 13.3 DEGREES REMARK 500 ALA A 454 O - C - N ANGL. DEV. = -75.3 DEGREES REMARK 500 GLY B 136 CA - C - N ANGL. DEV. = -16.8 DEGREES REMARK 500 GLY B 136 O - C - N ANGL. DEV. = 15.3 DEGREES REMARK 500 MET B 139 C - N - CA ANGL. DEV. = -15.8 DEGREES REMARK 500 ALA B 147 C - N - CA ANGL. DEV. = -20.8 DEGREES REMARK 500 ASP B 150 CB - CG - OD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASN B 281 CA - C - N ANGL. DEV. = -34.7 DEGREES REMARK 500 ASN B 281 O - C - N ANGL. DEV. = -83.7 DEGREES REMARK 500 LEU B 282 C - N - CA ANGL. DEV. = -40.0 DEGREES REMARK 500 ALA B 289 C - N - CA ANGL. DEV. = 31.4 DEGREES REMARK 500 ARG B 301 CG - CD - NE ANGL. DEV. = 13.4 DEGREES REMARK 500 LYS B 332 CD - CE - NZ ANGL. DEV. = 29.9 DEGREES REMARK 500 ALA B 454 O - C - N ANGL. DEV. = -49.3 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 ALA A 13 -47.54 174.59 REMARK 500 ARG A 137 -41.87 -173.50 REMARK 500 ILE A 142 -4.67 -45.25 REMARK 500 ALA A 146 112.80 120.54 REMARK 500 ALA A 147 93.17 -161.88 REMARK 500 ASP A 150 174.04 -59.90 REMARK 500 ASN A 280 -126.58 -85.28 REMARK 500 ASN A 281 -76.23 43.17 REMARK 500 ASP A 283 -153.82 76.13 REMARK 500 SER A 285 161.18 167.47 REMARK 500 LEU A 286 -111.32 -60.80 REMARK 500 LEU A 316 36.43 -95.69 REMARK 500 VAL A 402 -109.81 -82.85 REMARK 500 ALA A 403 88.74 -45.61 REMARK 500 HIS A 404 64.88 20.69 REMARK 500 ALA A 421 80.84 -152.41 REMARK 500 ARG A 446 175.72 62.45 REMARK 500 ALA B 13 -47.94 174.13 REMARK 500 ARG B 137 -38.49 -166.16 REMARK 500 ILE B 142 -14.81 -39.89 REMARK 500 ALA B 146 104.31 128.10 REMARK 500 ALA B 147 94.81 -160.33 REMARK 500 ASN B 281 -28.06 72.54 REMARK 500 ASP B 283 -153.84 76.14 REMARK 500 SER B 285 161.16 167.51 REMARK 500 LEU B 286 -111.23 -60.88 REMARK 500 VAL B 402 -91.55 -84.40 REMARK 500 ALA B 403 83.19 -69.37 REMARK 500 HIS B 404 47.49 39.55 REMARK 500 ARG B 446 -176.76 63.19 REMARK 500 ALA B 454 49.33 -69.79 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASN A 281 LEU A 282 -148.18 REMARK 500 LEU A 288 ALA A 289 -149.75 REMARK 500 ALA A 454 HIS A 455 89.76 REMARK 500 ALA B 454 HIS B 455 111.66 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 ASN A 281 0.11 SIDE CHAIN REMARK 500 ARG A 301 0.11 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 GLY A 136 -11.73 REMARK 500 ASN A 281 75.64 REMARK 500 ALA A 454 -75.25 REMARK 500 ASN B 281 60.05 REMARK 500 LEU B 288 11.01 REMARK 500 ALA B 454 -47.80 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 MG A 500 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 53 OD2 REMARK 620 2 MET A 55 O 78.9 REMARK 620 3 ASP A 9 OD1 83.1 115.5 REMARK 620 4 ASP A 10 OD1 145.7 83.1 78.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 500 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 10 OD1 REMARK 620 2 ASP B 53 OD2 153.6 REMARK 620 3 MET B 55 O 85.9 80.2 REMARK 620 4 ASP B 9 OD1 86.2 83.5 124.8 REMARK 620 N 1 2 3 REMARK 700 REMARK 700 SHEET REMARK 700 SHEET C OF CHAINS A AND B IS EXTENDED BY 2 ADDITIONAL SHORT REMARK 700 BETA-STRANDS (CALLED BETA0 AND BETA0PRIME) AT THE EDGE FORMED REMARK 700 BY STRAND 1 REMARK 700 IN CHAIN A: IN CHAIN B: REMARK 700 0 VAL A 290 ASP A 292 0 VAL B 290 ASP B 292 REMARK 700 0' LEU A 297 ASN A 299 0' LEU B 297 ASN B 299 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C2E A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C2E A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C2E A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C2E B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C2E B 505 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2WB4 RELATED DB: PDB REMARK 900 ACTIVATED DIGUANYLATE CYCLASE PLED IN COMPLEX WITH C-DI-GMP REMARK 900 RELATED ID: 2V0N RELATED DB: PDB REMARK 900 ACTIVATED RESPONSE REGULATOR PLED IN COMPLEX WITH C-DIGMP AND GTP- REMARK 900 ALPHA-S REMARK 999 REMARK 999 SEQUENCE REMARK 999 MET1 HAS BEEN CLEAVED OFF. 6 HISTIDINES HAVE BEEN ADDED TO REMARK 999 THE C-TERMINUS. DBREF 1W25 A 2 454 UNP Q9A5I5 PLED_CAUCR 2 454 DBREF 1W25 B 2 454 UNP Q9A5I5 PLED_CAUCR 2 454 SEQADV 1W25 HIS A 455 UNP Q9A5I5 EXPRESSION TAG SEQADV 1W25 HIS A 456 UNP Q9A5I5 EXPRESSION TAG SEQADV 1W25 HIS A 457 UNP Q9A5I5 EXPRESSION TAG SEQADV 1W25 HIS A 458 UNP Q9A5I5 EXPRESSION TAG SEQADV 1W25 HIS A 459 UNP Q9A5I5 EXPRESSION TAG SEQADV 1W25 HIS A 460 UNP Q9A5I5 EXPRESSION TAG SEQADV 1W25 HIS B 455 UNP Q9A5I5 EXPRESSION TAG SEQADV 1W25 HIS B 456 UNP Q9A5I5 EXPRESSION TAG SEQADV 1W25 HIS B 457 UNP Q9A5I5 EXPRESSION TAG SEQADV 1W25 HIS B 458 UNP Q9A5I5 EXPRESSION TAG SEQADV 1W25 HIS B 459 UNP Q9A5I5 EXPRESSION TAG SEQADV 1W25 HIS B 460 UNP Q9A5I5 EXPRESSION TAG SEQRES 1 A 459 SER ALA ARG ILE LEU VAL VAL ASP ASP ILE GLU ALA ASN SEQRES 2 A 459 VAL ARG LEU LEU GLU ALA LYS LEU THR ALA GLU TYR TYR SEQRES 3 A 459 GLU VAL SER THR ALA MET ASP GLY PRO THR ALA LEU ALA SEQRES 4 A 459 MET ALA ALA ARG ASP LEU PRO ASP ILE ILE LEU LEU ASP SEQRES 5 A 459 VAL MET MET PRO GLY MET ASP GLY PHE THR VAL CYS ARG SEQRES 6 A 459 LYS LEU LYS ASP ASP PRO THR THR ARG HIS ILE PRO VAL SEQRES 7 A 459 VAL LEU ILE THR ALA LEU ASP GLY ARG GLY ASP ARG ILE SEQRES 8 A 459 GLN GLY LEU GLU SER GLY ALA SER ASP PHE LEU THR LYS SEQRES 9 A 459 PRO ILE ASP ASP VAL MET LEU PHE ALA ARG VAL ARG SER SEQRES 10 A 459 LEU THR ARG PHE LYS LEU VAL ILE ASP GLU LEU ARG GLN SEQRES 11 A 459 ARG GLU ALA SER GLY ARG ARG MET GLY VAL ILE ALA GLY SEQRES 12 A 459 ALA ALA ALA ARG LEU ASP GLY LEU GLY GLY ARG VAL LEU SEQRES 13 A 459 ILE VAL ASP ASP ASN GLU ARG GLN ALA GLN ARG VAL ALA SEQRES 14 A 459 ALA GLU LEU GLY VAL GLU HIS ARG PRO VAL ILE GLU SER SEQRES 15 A 459 ASP PRO GLU LYS ALA LYS ILE SER ALA GLY GLY PRO VAL SEQRES 16 A 459 ASP LEU VAL ILE VAL ASN ALA ALA ALA LYS ASN PHE ASP SEQRES 17 A 459 GLY LEU ARG PHE THR ALA ALA LEU ARG SER GLU GLU ARG SEQRES 18 A 459 THR ARG GLN LEU PRO VAL LEU ALA MET VAL ASP PRO ASP SEQRES 19 A 459 ASP ARG GLY ARG MET VAL LYS ALA LEU GLU ILE GLY VAL SEQRES 20 A 459 ASN ASP ILE LEU SER ARG PRO ILE ASP PRO GLN GLU LEU SEQRES 21 A 459 SER ALA ARG VAL LYS THR GLN ILE GLN ARG LYS ARG TYR SEQRES 22 A 459 THR ASP TYR LEU ARG ASN ASN LEU ASP HIS SER LEU GLU SEQRES 23 A 459 LEU ALA VAL THR ASP GLN LEU THR GLY LEU HIS ASN ARG SEQRES 24 A 459 ARG TYR MET THR GLY GLN LEU ASP SER LEU VAL LYS ARG SEQRES 25 A 459 ALA THR LEU GLY GLY ASP PRO VAL SER ALA LEU LEU ILE SEQRES 26 A 459 ASP ILE ASP PHE PHE LYS LYS ILE ASN ASP THR PHE GLY SEQRES 27 A 459 HIS ASP ILE GLY ASP GLU VAL LEU ARG GLU PHE ALA LEU SEQRES 28 A 459 ARG LEU ALA SER ASN VAL ARG ALA ILE ASP LEU PRO CYS SEQRES 29 A 459 ARG TYR GLY GLY GLU GLU PHE VAL VAL ILE MET PRO ASP SEQRES 30 A 459 THR ALA LEU ALA ASP ALA LEU ARG ILE ALA GLU ARG ILE SEQRES 31 A 459 ARG MET HIS VAL SER GLY SER PRO PHE THR VAL ALA HIS SEQRES 32 A 459 GLY ARG GLU MET LEU ASN VAL THR ILE SER ILE GLY VAL SEQRES 33 A 459 SER ALA THR ALA GLY GLU GLY ASP THR PRO GLU ALA LEU SEQRES 34 A 459 LEU LYS ARG ALA ASP GLU GLY VAL TYR GLN ALA LYS ALA SEQRES 35 A 459 SER GLY ARG ASN ALA VAL VAL GLY LYS ALA ALA HIS HIS SEQRES 36 A 459 HIS HIS HIS HIS SEQRES 1 B 459 SER ALA ARG ILE LEU VAL VAL ASP ASP ILE GLU ALA ASN SEQRES 2 B 459 VAL ARG LEU LEU GLU ALA LYS LEU THR ALA GLU TYR TYR SEQRES 3 B 459 GLU VAL SER THR ALA MET ASP GLY PRO THR ALA LEU ALA SEQRES 4 B 459 MET ALA ALA ARG ASP LEU PRO ASP ILE ILE LEU LEU ASP SEQRES 5 B 459 VAL MET MET PRO GLY MET ASP GLY PHE THR VAL CYS ARG SEQRES 6 B 459 LYS LEU LYS ASP ASP PRO THR THR ARG HIS ILE PRO VAL SEQRES 7 B 459 VAL LEU ILE THR ALA LEU ASP GLY ARG GLY ASP ARG ILE SEQRES 8 B 459 GLN GLY LEU GLU SER GLY ALA SER ASP PHE LEU THR LYS SEQRES 9 B 459 PRO ILE ASP ASP VAL MET LEU PHE ALA ARG VAL ARG SER SEQRES 10 B 459 LEU THR ARG PHE LYS LEU VAL ILE ASP GLU LEU ARG GLN SEQRES 11 B 459 ARG GLU ALA SER GLY ARG ARG MET GLY VAL ILE ALA GLY SEQRES 12 B 459 ALA ALA ALA ARG LEU ASP GLY LEU GLY GLY ARG VAL LEU SEQRES 13 B 459 ILE VAL ASP ASP ASN GLU ARG GLN ALA GLN ARG VAL ALA SEQRES 14 B 459 ALA GLU LEU GLY VAL GLU HIS ARG PRO VAL ILE GLU SER SEQRES 15 B 459 ASP PRO GLU LYS ALA LYS ILE SER ALA GLY GLY PRO VAL SEQRES 16 B 459 ASP LEU VAL ILE VAL ASN ALA ALA ALA LYS ASN PHE ASP SEQRES 17 B 459 GLY LEU ARG PHE THR ALA ALA LEU ARG SER GLU GLU ARG SEQRES 18 B 459 THR ARG GLN LEU PRO VAL LEU ALA MET VAL ASP PRO ASP SEQRES 19 B 459 ASP ARG GLY ARG MET VAL LYS ALA LEU GLU ILE GLY VAL SEQRES 20 B 459 ASN ASP ILE LEU SER ARG PRO ILE ASP PRO GLN GLU LEU SEQRES 21 B 459 SER ALA ARG VAL LYS THR GLN ILE GLN ARG LYS ARG TYR SEQRES 22 B 459 THR ASP TYR LEU ARG ASN ASN LEU ASP HIS SER LEU GLU SEQRES 23 B 459 LEU ALA VAL THR ASP GLN LEU THR GLY LEU HIS ASN ARG SEQRES 24 B 459 ARG TYR MET THR GLY GLN LEU ASP SER LEU VAL LYS ARG SEQRES 25 B 459 ALA THR LEU GLY GLY ASP PRO VAL SER ALA LEU LEU ILE SEQRES 26 B 459 ASP ILE ASP PHE PHE LYS LYS ILE ASN ASP THR PHE GLY SEQRES 27 B 459 HIS ASP ILE GLY ASP GLU VAL LEU ARG GLU PHE ALA LEU SEQRES 28 B 459 ARG LEU ALA SER ASN VAL ARG ALA ILE ASP LEU PRO CYS SEQRES 29 B 459 ARG TYR GLY GLY GLU GLU PHE VAL VAL ILE MET PRO ASP SEQRES 30 B 459 THR ALA LEU ALA ASP ALA LEU ARG ILE ALA GLU ARG ILE SEQRES 31 B 459 ARG MET HIS VAL SER GLY SER PRO PHE THR VAL ALA HIS SEQRES 32 B 459 GLY ARG GLU MET LEU ASN VAL THR ILE SER ILE GLY VAL SEQRES 33 B 459 SER ALA THR ALA GLY GLU GLY ASP THR PRO GLU ALA LEU SEQRES 34 B 459 LEU LYS ARG ALA ASP GLU GLY VAL TYR GLN ALA LYS ALA SEQRES 35 B 459 SER GLY ARG ASN ALA VAL VAL GLY LYS ALA ALA HIS HIS SEQRES 36 B 459 HIS HIS HIS HIS HET ZN A 499 1 HET MG A 500 1 HET C2E A 501 46 HET C2E A 503 46 HET C2E A 505 46 HET MG B 500 1 HET C2E B 503 46 HET C2E B 505 46 HETNAM ZN ZINC ION HETNAM MG MAGNESIUM ION 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) HETSYN C2E C-DI-GMP, CYCLIC DIGUANOSINE MONOPHOSPHATE FORMUL 3 ZN ZN 2+ FORMUL 4 MG 2(MG 2+) FORMUL 5 C2E 5(C20 H24 N10 O14 P2) FORMUL 11 HOH *15(H2 O) HELIX 1 1 ALA A 13 GLU A 25 1 13 HELIX 2 2 ASP A 34 LEU A 46 1 13 HELIX 3 3 ASP A 60 ASP A 71 1 12 HELIX 4 4 GLY A 87 GLY A 98 1 12 HELIX 5 5 ASP A 108 ALA A 134 1 27 HELIX 6 6 ASN A 162 GLY A 174 1 13 HELIX 7 7 ASP A 184 GLY A 194 1 11 HELIX 8 8 ASP A 209 SER A 219 1 11 HELIX 9 9 GLU A 220 ARG A 224 5 5 HELIX 10 10 ASP A 236 ILE A 246 1 11 HELIX 11 11 ASP A 257 ASN A 280 1 24 HELIX 12 12 ASN A 299 LEU A 316 1 18 HELIX 13 13 PHE A 330 PHE A 338 1 9 HELIX 14 14 GLY A 339 ASN A 357 1 19 HELIX 15 15 ALA A 380 GLY A 397 1 18 HELIX 16 16 ALA A 403 ARG A 406 5 4 HELIX 17 17 THR A 426 SER A 444 1 19 HELIX 18 18 ALA B 13 GLU B 25 1 13 HELIX 19 19 ASP B 34 LEU B 46 1 13 HELIX 20 20 ASP B 60 ASP B 71 1 12 HELIX 21 21 GLY B 87 GLY B 98 1 12 HELIX 22 22 ASP B 108 ALA B 134 1 27 HELIX 23 23 ASN B 162 GLY B 174 1 13 HELIX 24 24 ASP B 184 GLY B 194 1 11 HELIX 25 25 ASP B 209 SER B 219 1 11 HELIX 26 26 ASP B 236 GLY B 247 1 12 HELIX 27 27 ASP B 257 ASN B 280 1 24 HELIX 28 28 ASN B 299 LEU B 316 1 18 HELIX 29 29 PHE B 330 PHE B 338 1 9 HELIX 30 30 GLY B 339 ASN B 357 1 19 HELIX 31 31 ALA B 380 GLY B 397 1 18 HELIX 32 32 THR B 426 SER B 444 1 19 SHEET 1 AA 5 GLU A 28 ALA A 32 0 SHEET 2 AA 5 ARG A 4 VAL A 8 1 O ILE A 5 N SER A 30 SHEET 3 AA 5 ILE A 49 ASP A 53 1 O ILE A 49 N LEU A 6 SHEET 4 AA 5 VAL A 79 THR A 83 1 O VAL A 80 N LEU A 52 SHEET 5 AA 5 ASP A 101 THR A 104 1 O ASP A 101 N LEU A 81 SHEET 1 AB 5 ARG A 178 GLU A 182 0 SHEET 2 AB 5 ARG A 155 VAL A 159 1 O VAL A 156 N VAL A 180 SHEET 3 AB 5 LEU A 198 ASN A 202 1 O LEU A 198 N LEU A 157 SHEET 4 AB 5 VAL A 228 VAL A 232 1 O LEU A 229 N VAL A 201 SHEET 5 AB 5 ASP A 250 SER A 253 1 O ASP A 250 N ALA A 230 SHEET 1 AC 5 LEU A 363 ARG A 366 0 SHEET 2 AC 5 GLU A 371 MET A 376 -1 O VAL A 373 N CYS A 365 SHEET 3 AC 5 SER A 322 ILE A 328 -1 O SER A 322 N MET A 376 SHEET 4 AC 5 ILE A 413 ALA A 419 -1 O SER A 414 N ASP A 327 SHEET 5 AC 5 VAL A 449 GLY A 451 1 O VAL A 450 N VAL A 417 SHEET 1 AD 2 PHE A 400 THR A 401 0 SHEET 2 AD 2 MET A 408 LEU A 409 -1 O LEU A 409 N PHE A 400 SHEET 1 BA 5 GLU B 28 ALA B 32 0 SHEET 2 BA 5 ARG B 4 VAL B 8 1 O ILE B 5 N SER B 30 SHEET 3 BA 5 ILE B 49 ASP B 53 1 O ILE B 49 N LEU B 6 SHEET 4 BA 5 VAL B 79 THR B 83 1 O VAL B 80 N LEU B 52 SHEET 5 BA 5 ASP B 101 THR B 104 1 O ASP B 101 N LEU B 81 SHEET 1 BB 5 ARG B 178 GLU B 182 0 SHEET 2 BB 5 ARG B 155 VAL B 159 1 O VAL B 156 N VAL B 180 SHEET 3 BB 5 LEU B 198 ASN B 202 1 O LEU B 198 N LEU B 157 SHEET 4 BB 5 VAL B 228 VAL B 232 1 O LEU B 229 N VAL B 201 SHEET 5 BB 5 ASP B 250 SER B 253 1 O ASP B 250 N ALA B 230 SHEET 1 BC 5 LEU B 363 ARG B 366 0 SHEET 2 BC 5 GLU B 371 MET B 376 -1 O VAL B 373 N CYS B 365 SHEET 3 BC 5 SER B 322 ILE B 328 -1 O SER B 322 N MET B 376 SHEET 4 BC 5 ILE B 413 ALA B 419 -1 O SER B 414 N ASP B 327 SHEET 5 BC 5 ALA B 448 GLY B 451 1 O ALA B 448 N ILE B 415 SHEET 1 BD 2 PHE B 400 THR B 401 0 SHEET 2 BD 2 MET B 408 LEU B 409 -1 O LEU B 409 N PHE B 400 LINK MG MG A 500 OD2 ASP A 53 1555 1555 2.53 LINK MG MG A 500 O MET A 55 1555 1555 2.35 LINK MG MG A 500 OD1 ASP A 9 1555 1555 2.56 LINK MG MG A 500 OD1 ASP A 10 1555 1555 2.34 LINK MG MG B 500 OD1 ASP B 10 1555 1555 2.22 LINK MG MG B 500 OD2 ASP B 53 1555 1555 2.45 LINK MG MG B 500 O MET B 55 1555 1555 2.39 LINK MG MG B 500 OD1 ASP B 9 1555 1555 2.38 CISPEP 1 LYS A 105 PRO A 106 0 -2.54 CISPEP 2 ARG A 254 PRO A 255 0 -4.26 CISPEP 3 LYS B 105 PRO B 106 0 -3.29 CISPEP 4 ARG B 254 PRO B 255 0 -3.94 SITE 1 AC1 4 ASP A 9 ASP A 10 ASP A 53 MET A 55 SITE 1 AC2 4 ASP B 9 ASP B 10 ASP B 53 MET B 55 SITE 1 AC3 14 LYS A 332 ASN A 335 HIS A 340 GLY A 343 SITE 2 AC3 14 ASP A 344 GLY A 369 GLU A 370 PHE B 331 SITE 3 AC3 14 LYS B 332 ASN B 335 HIS B 340 ASP B 344 SITE 4 AC3 14 GLY B 369 GLU B 370 SITE 1 AC4 9 ARG A 178 ARG A 359 ASP A 362 THR A 379 SITE 2 AC4 9 ASP A 383 ILE A 387 ARG A 390 C2E A 505 SITE 3 AC4 9 ARG B 164 SITE 1 AC5 13 ARG A 148 GLY A 153 GLY A 174 VAL A 175 SITE 2 AC5 13 HIS A 177 ARG A 178 SER A 356 ASN A 357 SITE 3 AC5 13 VAL A 358 ARG A 359 ALA A 360 ARG A 390 SITE 4 AC5 13 C2E A 503 SITE 1 AC6 10 ARG A 164 PRO A 255 ARG B 178 ARG B 359 SITE 2 AC6 10 ASP B 362 THR B 379 ASP B 383 ILE B 387 SITE 3 AC6 10 ARG B 390 C2E B 505 SITE 1 AC7 13 ARG B 148 GLY B 153 GLY B 174 VAL B 175 SITE 2 AC7 13 HIS B 177 ARG B 178 SER B 356 ASN B 357 SITE 3 AC7 13 VAL B 358 ARG B 359 ALA B 360 ARG B 390 SITE 4 AC7 13 C2E B 503 CRYST1 135.870 135.870 169.247 90.00 90.00 90.00 P 42 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 0.007360 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007360 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005909 0.00000 MASTER 723 0 8 32 34 0 20 6 0 0 0 72 END