HEADER TRANSCRIPTION ACTIVATOR 27-JUN-12 4FT8 TITLE E. COLI CATABOLITE ACTIVATOR PROTEIN WITH COBALT AND SULFATE LIGANDS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CATABOLITE GENE ACTIVATOR; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CAMP RECEPTOR PROTEIN, CAMP REGULATORY PROTEIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: B3357, CAP, CRP, CSM, JW5702; 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: PET KEYWDS WINGED HELIX-TURN-HELIX, DNA BINDING PROTEIN, COBALT BINDING, SULFATE KEYWDS 2 BINDING, TRANSCRIPTION ACTIVATOR EXPDTA X-RAY DIFFRACTION AUTHOR R.RAO,C.L.LAWSON REVDAT 4 13-SEP-23 4FT8 1 REMARK LINK REVDAT 3 24-SEP-14 4FT8 1 JRNL REVDAT 2 07-MAY-14 4FT8 1 JRNL REVDAT 1 18-DEC-13 4FT8 0 JRNL AUTH R.R.RAO,C.L.LAWSON JRNL TITL STRUCTURE OF CATABOLITE ACTIVATOR PROTEIN WITH COBALT(II) JRNL TITL 2 AND SULFATE. JRNL REF ACTA CRYSTALLOGR F STRUCT V. 70 560 2014 JRNL REF 2 BIOL COMMUN JRNL REFN ESSN 1744-3091 JRNL PMID 24817710 JRNL DOI 10.1107/S2053230X14005366 REMARK 2 REMARK 2 RESOLUTION. 1.97 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 1.97 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.78 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 35596 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 1774 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 40.7895 - 4.6212 0.98 0 141 0.1950 0.2049 REMARK 3 2 2.0194 - 1.9663 0.92 0 113 0.2865 0.3216 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 : 0.37 REMARK 3 B_SOL : 59.42 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.280 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.29 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.66410 REMARK 3 B22 (A**2) : -0.47290 REMARK 3 B33 (A**2) : -0.19120 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 : 0.005 NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : 16.888 NULL 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 4FT8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-JUL-12. REMARK 100 THE DEPOSITION ID IS D_1000073326. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-NOV-07 REMARK 200 TEMPERATURE (KELVIN) : 108 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X8C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.07 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35645 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.960 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.96 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.03 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.5 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.77800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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: SEARCH 1: 1ZRC CAP N-TERMINAL DOMAIN DIMER; REMARK 200 SEARCHES 2,3: 1ZRC CAP INDIVIDUAL C-TERMINAL DOMAIN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: A CAP-DNA COMPLEX WAS SCREENED BY REMARK 280 HANGING-DROP VAPOR DIFFUSION WITH HAMPTON RESEARCH CRYSTAL REMARK 280 SCREENS AND PREGREASED VDX PLATES. OPTIMIZATION OF CRYSTAL REMARK 280 SCREEN 2 CONDITION #25 YIELDED RUBY-RED COLORED CRYSTALS REMARK 280 APPEARING WITHIN 3 DAYS AT 20 C IN 0.01 M COCL2.6H2O, 0.1 M MES REMARK 280 MONOHYDRATE PH 6.5 AND 2.5 M (NH4)2SO4. THE CRYSTALLIZATION REMARK 280 PROCESS YIELDED CRYSTALS CONTAINING ONLY CAP PROTEIN WITHOUT DNA, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 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 -X+1/2,Y+1/2,-Z REMARK 290 4555 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 52.07150 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 54.22600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 52.07150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 54.22600 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: 7060 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -201.0 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4890 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -204.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 APPLY THE FOLLOWING TO CHAINS: A 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 44.32000 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 488 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 543 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 VAL A 1 REMARK 465 LEU A 2 REMARK 465 GLY A 3 REMARK 465 LYS A 4 REMARK 465 PRO A 5 REMARK 465 GLN A 6 REMARK 465 THR A 7 REMARK 465 THR A 208 REMARK 465 ARG A 209 REMARK 465 VAL B 1 REMARK 465 LEU B 2 REMARK 465 GLY B 3 REMARK 465 LYS B 4 REMARK 465 PRO B 5 REMARK 465 GLN B 6 REMARK 465 GLY B 207 REMARK 465 THR B 208 REMARK 465 ARG B 209 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 LYS A 26 -5.62 78.26 REMARK 500 GLU A 37 -1.95 -141.85 REMARK 500 HIS A 199 45.37 -150.97 REMARK 500 LYS B 26 -2.18 75.09 REMARK 500 ASP B 155 39.14 -78.59 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 CO A 308 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 19 NE2 REMARK 620 2 HIS A 21 NE2 92.6 REMARK 620 3 GLU A 96 OE2 112.8 81.7 REMARK 620 4 HOH A 402 O 100.3 167.1 92.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO B 309 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 19 NE2 REMARK 620 2 HIS B 21 NE2 92.6 REMARK 620 3 GLU B 96 OE1 106.5 85.9 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 CMP A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 308 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CMP B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 308 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO B 309 DBREF 4FT8 A 1 209 UNP P0ACJ8 CRP_ECOLI 2 210 DBREF 4FT8 B 1 209 UNP P0ACJ8 CRP_ECOLI 2 210 SEQRES 1 A 209 VAL LEU GLY LYS PRO GLN THR ASP PRO THR LEU GLU TRP SEQRES 2 A 209 PHE LEU SER HIS CYS HIS ILE HIS LYS TYR PRO SER LYS SEQRES 3 A 209 SER THR LEU ILE HIS GLN GLY GLU LYS ALA GLU THR LEU SEQRES 4 A 209 TYR TYR ILE VAL LYS GLY SER VAL ALA VAL LEU ILE LYS SEQRES 5 A 209 ASP GLU GLU GLY LYS GLU MET ILE LEU SER TYR LEU ASN SEQRES 6 A 209 GLN GLY ASP PHE ILE GLY GLU LEU GLY LEU PHE GLU GLU SEQRES 7 A 209 GLY GLN GLU ARG SER ALA TRP VAL ARG ALA LYS THR ALA SEQRES 8 A 209 CYS GLU VAL ALA GLU ILE SER TYR LYS LYS PHE ARG GLN SEQRES 9 A 209 LEU ILE GLN VAL ASN PRO ASP ILE LEU MET ARG LEU SER SEQRES 10 A 209 ALA GLN MET ALA ARG ARG LEU GLN VAL THR SER GLU LYS SEQRES 11 A 209 VAL GLY ASN LEU ALA PHE LEU ASP VAL THR GLY ARG ILE SEQRES 12 A 209 ALA GLN THR LEU LEU ASN LEU ALA LYS GLN PRO ASP ALA SEQRES 13 A 209 MET THR HIS PRO ASP GLY MET GLN ILE LYS ILE THR ARG SEQRES 14 A 209 GLN GLU ILE GLY GLN ILE VAL GLY CYS SER ARG GLU THR SEQRES 15 A 209 VAL GLY ARG ILE LEU LYS MET LEU GLU ASP GLN ASN LEU SEQRES 16 A 209 ILE SER ALA HIS GLY LYS THR ILE VAL VAL TYR GLY THR SEQRES 17 A 209 ARG SEQRES 1 B 209 VAL LEU GLY LYS PRO GLN THR ASP PRO THR LEU GLU TRP SEQRES 2 B 209 PHE LEU SER HIS CYS HIS ILE HIS LYS TYR PRO SER LYS SEQRES 3 B 209 SER THR LEU ILE HIS GLN GLY GLU LYS ALA GLU THR LEU SEQRES 4 B 209 TYR TYR ILE VAL LYS GLY SER VAL ALA VAL LEU ILE LYS SEQRES 5 B 209 ASP GLU GLU GLY LYS GLU MET ILE LEU SER TYR LEU ASN SEQRES 6 B 209 GLN GLY ASP PHE ILE GLY GLU LEU GLY LEU PHE GLU GLU SEQRES 7 B 209 GLY GLN GLU ARG SER ALA TRP VAL ARG ALA LYS THR ALA SEQRES 8 B 209 CYS GLU VAL ALA GLU ILE SER TYR LYS LYS PHE ARG GLN SEQRES 9 B 209 LEU ILE GLN VAL ASN PRO ASP ILE LEU MET ARG LEU SER SEQRES 10 B 209 ALA GLN MET ALA ARG ARG LEU GLN VAL THR SER GLU LYS SEQRES 11 B 209 VAL GLY ASN LEU ALA PHE LEU ASP VAL THR GLY ARG ILE SEQRES 12 B 209 ALA GLN THR LEU LEU ASN LEU ALA LYS GLN PRO ASP ALA SEQRES 13 B 209 MET THR HIS PRO ASP GLY MET GLN ILE LYS ILE THR ARG SEQRES 14 B 209 GLN GLU ILE GLY GLN ILE VAL GLY CYS SER ARG GLU THR SEQRES 15 B 209 VAL GLY ARG ILE LEU LYS MET LEU GLU ASP GLN ASN LEU SEQRES 16 B 209 ILE SER ALA HIS GLY LYS THR ILE VAL VAL TYR GLY THR SEQRES 17 B 209 ARG HET CMP A 301 22 HET SO4 A 302 5 HET SO4 A 303 5 HET SO4 A 304 5 HET SO4 A 305 5 HET SO4 A 306 5 HET SO4 A 307 5 HET CO A 308 1 HET CMP B 301 22 HET SO4 B 302 5 HET SO4 B 303 5 HET SO4 B 304 5 HET SO4 B 305 5 HET SO4 B 306 5 HET SO4 B 307 5 HET SO4 B 308 5 HET CO B 309 1 HETNAM CMP ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE HETNAM SO4 SULFATE ION HETNAM CO COBALT (II) ION HETSYN CMP CYCLIC AMP; CAMP FORMUL 3 CMP 2(C10 H12 N5 O6 P) FORMUL 4 SO4 13(O4 S 2-) FORMUL 10 CO 2(CO 2+) FORMUL 20 HOH *409(H2 O) HELIX 1 1 ASP A 8 HIS A 17 1 10 HELIX 2 2 TYR A 99 ASN A 109 1 11 HELIX 3 3 PRO A 110 LEU A 137 1 28 HELIX 4 4 ASP A 138 LYS A 152 1 15 HELIX 5 5 THR A 168 GLY A 177 1 10 HELIX 6 6 SER A 179 GLN A 193 1 15 HELIX 7 7 ASP B 8 HIS B 17 1 10 HELIX 8 8 TYR B 99 ASN B 109 1 11 HELIX 9 9 PRO B 110 ALA B 135 1 26 HELIX 10 10 ASP B 138 ALA B 151 1 14 HELIX 11 11 THR B 168 GLY B 177 1 10 HELIX 12 12 SER B 179 GLN B 193 1 15 SHEET 1 A 4 HIS A 19 TYR A 23 0 SHEET 2 A 4 CYS A 92 SER A 98 -1 O CYS A 92 N TYR A 23 SHEET 3 A 4 THR A 38 LYS A 44 -1 N LEU A 39 O ILE A 97 SHEET 4 A 4 PHE A 69 ILE A 70 -1 O ILE A 70 N TYR A 40 SHEET 1 B 4 THR A 28 ILE A 30 0 SHEET 2 B 4 TRP A 85 ALA A 88 -1 O VAL A 86 N LEU A 29 SHEET 3 B 4 VAL A 47 LYS A 52 -1 N LEU A 50 O TRP A 85 SHEET 4 B 4 GLU A 58 LEU A 64 -1 O SER A 62 N VAL A 49 SHEET 1 C 4 MET A 157 HIS A 159 0 SHEET 2 C 4 GLY A 162 LYS A 166 -1 O GLN A 164 N MET A 157 SHEET 3 C 4 THR A 202 VAL A 205 -1 O VAL A 205 N MET A 163 SHEET 4 C 4 ILE A 196 ALA A 198 -1 N SER A 197 O VAL A 204 SHEET 1 D 4 HIS B 19 TYR B 23 0 SHEET 2 D 4 CYS B 92 SER B 98 -1 O CYS B 92 N TYR B 23 SHEET 3 D 4 THR B 38 LYS B 44 -1 N TYR B 41 O ALA B 95 SHEET 4 D 4 PHE B 69 ILE B 70 -1 O ILE B 70 N TYR B 40 SHEET 1 E 4 THR B 28 ILE B 30 0 SHEET 2 E 4 TRP B 85 ALA B 88 -1 O VAL B 86 N ILE B 30 SHEET 3 E 4 SER B 46 LYS B 52 -1 N LEU B 50 O TRP B 85 SHEET 4 E 4 GLU B 58 ASN B 65 -1 O LEU B 61 N VAL B 49 SHEET 1 F 4 MET B 157 HIS B 159 0 SHEET 2 F 4 GLY B 162 LYS B 166 -1 O GLN B 164 N MET B 157 SHEET 3 F 4 THR B 202 VAL B 205 -1 O ILE B 203 N ILE B 165 SHEET 4 F 4 ILE B 196 HIS B 199 -1 N HIS B 199 O THR B 202 LINK NE2 HIS A 19 CO CO A 308 1555 1555 2.24 LINK NE2 HIS A 21 CO CO A 308 1555 1555 2.05 LINK OE2 GLU A 96 CO CO A 308 1555 1555 2.28 LINK CO CO A 308 O HOH A 402 1555 1555 2.17 LINK NE2 HIS B 19 CO CO B 309 1555 1555 2.08 LINK NE2 HIS B 21 CO CO B 309 1555 1555 2.15 LINK OE1 GLU B 96 CO CO B 309 1555 1555 2.21 SITE 1 AC1 15 VAL A 49 LEU A 61 ILE A 70 GLY A 71 SITE 2 AC1 15 GLU A 72 LEU A 73 ARG A 82 SER A 83 SITE 3 AC1 15 ALA A 84 THR A 127 HOH A 415 HOH A 417 SITE 4 AC1 15 HOH A 475 LEU B 124 SER B 128 SITE 1 AC2 5 HIS A 21 LYS A 22 HOH A 570 LYS B 35 SITE 2 AC2 5 GLY B 79 SITE 1 AC3 7 HIS A 31 TRP A 85 HOH A 508 HOH A 549 SITE 2 AC3 7 HIS B 31 TRP B 85 HOH B 568 SITE 1 AC4 7 GLY A 33 GLU A 81 HOH A 442 HOH A 470 SITE 2 AC4 7 HOH A 558 SER B 27 THR B 28 SITE 1 AC5 3 THR A 168 ARG A 169 GLN A 170 SITE 1 AC6 4 THR A 90 ALA A 91 HOH A 599 HOH A 601 SITE 1 AC7 4 HIS A 19 ILE A 20 HOH A 482 HOH A 566 SITE 1 AC8 5 HIS A 19 HIS A 21 GLU A 96 HOH A 402 SITE 2 AC8 5 GLU B 37 SITE 1 AC9 18 LEU A 124 SER A 128 VAL B 49 LEU B 61 SITE 2 AC9 18 SER B 62 ILE B 70 GLY B 71 GLU B 72 SITE 3 AC9 18 LEU B 73 ARG B 82 SER B 83 ALA B 84 SITE 4 AC9 18 VAL B 86 ARG B 123 THR B 127 HOH B 412 SITE 5 AC9 18 HOH B 416 HOH B 417 SITE 1 BC1 7 LYS A 35 HOH A 478 HOH A 583 ILE B 20 SITE 2 BC1 7 HIS B 21 LYS B 22 HOH B 573 SITE 1 BC2 6 ASP B 68 GLN B 119 ARG B 122 ARG B 123 SITE 2 BC2 6 HOH B 457 HOH B 460 SITE 1 BC3 3 ASP B 138 VAL B 139 ARG B 142 SITE 1 BC4 3 SER B 179 ARG B 180 HOH B 590 SITE 1 BC5 4 LYS B 57 CYS B 178 SER B 179 THR B 182 SITE 1 BC6 5 THR B 168 ARG B 169 GLN B 170 ARG B 180 SITE 2 BC6 5 HOH B 520 SITE 1 BC7 6 SER A 197 TYR A 206 HIS B 199 GLY B 200 SITE 2 BC7 6 LYS B 201 HOH B 586 SITE 1 BC8 5 GLU A 37 HOH A 412 HIS B 19 HIS B 21 SITE 2 BC8 5 GLU B 96 CRYST1 104.143 108.452 44.320 90.00 90.00 90.00 P 21 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 0.009602 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009221 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022563 0.00000