HEADER SIGNALING PROTEIN/GTP-BINDING PROTEIN 28-AUG-13 4MGI TITLE SELECTIVE ACTIVATION OF EPAC1 AND EPAC2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: RAP GUANINE NUCLEOTIDE EXCHANGE FACTOR 4; COMPND 3 CHAIN: E; COMPND 4 FRAGMENT: UNP RESIDUES 324-1011; COMPND 5 SYNONYM: EXCHANGE FACTOR DIRECTLY ACTIVATED BY CAMP 2, EXCHANGE COMPND 6 PROTEIN DIRECTLY ACTIVATED BY CAMP 2, EPAC 2, CAMP-DEPENDENT RAP1 COMPND 7 GUANINE-NUCLEOTIDE EXCHANGE FACTOR, CAMP-REGULATED GUANINE NUCLEOTIDE COMPND 8 EXCHANGE FACTOR II, CAMP-GEFII; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 2; COMPND 11 MOLECULE: RAS-RELATED PROTEIN RAP-1B; COMPND 12 CHAIN: R; COMPND 13 FRAGMENT: UNP RESIDUES 1-169; COMPND 14 SYNONYM: GTP-BINDING PROTEIN SMG P21B; COMPND 15 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: RAPGEF4, CGEF2, EPAC2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: CK600K; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLAMSID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX4T1; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 GENE: RAP1B, OK/SW-CL.11; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: CK600K; SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PTAC KEYWDS GUANINE NUCLEOTIDE EXCHANGE FACTOR, NUCLEOTIDE BINDING, SIGNALING KEYWDS 2 PROTEIN-GTP-BINDING PROTEIN COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR H.REHMANN REVDAT 3 20-SEP-23 4MGI 1 REMARK SEQADV REVDAT 2 15-NOV-17 4MGI 1 REMARK REVDAT 1 03-SEP-14 4MGI 0 JRNL AUTH H.REHMANN JRNL TITL SELECTIVE ACTIVATION OF EPAC1 AND EPAC2 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 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) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.26 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 48982 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) : 0.250 REMARK 3 R VALUE (WORKING SET) : 0.249 REMARK 3 FREE R VALUE : 0.271 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 2476 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) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3540 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.3430 REMARK 3 BIN FREE R VALUE SET COUNT : 183 REMARK 3 BIN FREE R VALUE : 0.3570 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6238 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 49 REMARK 3 SOLVENT ATOMS : 97 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.26000 REMARK 3 B22 (A**2) : 1.09000 REMARK 3 B33 (A**2) : -1.35000 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): 0.369 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.279 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.226 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.748 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.894 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.864 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6404 ; 0.006 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8657 ; 0.960 ; 1.972 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 770 ; 4.567 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 304 ;36.261 ;24.243 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1164 ;16.434 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 43 ;13.111 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 985 ; 0.062 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4749 ; 0.003 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL 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): 3865 ; 0.330 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6265 ; 0.617 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2539 ; 0.585 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2392 ; 1.078 ; 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 : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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: NULL REMARK 4 REMARK 4 4MGI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-SEP-13. REMARK 100 THE DEPOSITION ID IS D_1000081881. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-NOV-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.072252 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51460 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL 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) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.450 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 3CF6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 76.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.4M (NH4)2SO4, 1.2M LI2SO4, 0.1M REMARK 280 CITRATE, PH 5.6, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y+1/2,Z REMARK 290 7555 -X+1/2,Y,-Z REMARK 290 8555 X,-Y,-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 62.65900 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 112.36000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 74.24850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 112.36000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 62.65900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 74.24850 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 62.65900 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 74.24850 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 112.36000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 74.24850 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 62.65900 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 112.36000 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: 3150 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 35270 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, R 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: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9940 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 66900 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -43.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, R 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 -112.36000 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 E1104 LIES ON A SPECIAL POSITION. REMARK 375 HOH E1117 LIES ON A SPECIAL POSITION. REMARK 375 HOH E1183 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 GLY E 300 REMARK 465 SER E 301 REMARK 465 PRO E 302 REMARK 465 GLU E 303 REMARK 465 SER E 304 REMARK 465 PHE E 305 REMARK 465 PRO E 306 REMARK 465 ASP E 307 REMARK 465 ALA E 308 REMARK 465 HIS E 309 REMARK 465 PRO E 463 REMARK 465 ALA E 464 REMARK 465 GLY E 465 REMARK 465 ASN E 466 REMARK 465 ARG E 467 REMARK 465 ALA E 468 REMARK 465 ALA E 469 REMARK 465 ASN E 470 REMARK 465 GLN E 471 REMARK 465 GLY E 472 REMARK 465 ASN E 473 REMARK 465 SER E 474 REMARK 465 GLN E 475 REMARK 465 PRO E 476 REMARK 465 GLN E 477 REMARK 465 LYS E 613 REMARK 465 GLN E 614 REMARK 465 ILE E 615 REMARK 465 SER E 616 REMARK 465 GLU E 617 REMARK 465 ASP E 618 REMARK 465 ALA E 619 REMARK 465 LYS E 620 REMARK 465 ALA E 621 REMARK 465 PRO E 622 REMARK 465 GLN E 623 REMARK 465 LYS E 624 REMARK 465 LYS E 625 REMARK 465 HIS E 626 REMARK 465 LYS E 627 REMARK 465 VAL E 628 REMARK 465 LEU E 629 REMARK 465 LEU E 630 REMARK 465 GLN E 631 REMARK 465 GLN E 632 REMARK 465 PHE E 633 REMARK 465 ASN E 634 REMARK 465 THR E 635 REMARK 465 GLY E 636 REMARK 465 ASP E 637 REMARK 465 GLU E 638 REMARK 465 ARG E 639 REMARK 465 ALA E 640 REMARK 465 GLN E 641 REMARK 465 LYS E 642 REMARK 465 PRO E 953 REMARK 465 ASP E 954 REMARK 465 ALA E 955 REMARK 465 ALA E 956 REMARK 465 GLN E 957 REMARK 465 ALA E 958 REMARK 465 ASN E 959 REMARK 465 LYS E 960 REMARK 465 ASN E 961 REMARK 465 ARG E 991 REMARK 465 ARG E 992 REMARK 465 PRO E 993 REMARK 465 MET R 1 REMARK 465 ARG R 2 REMARK 465 GLU R 45 REMARK 465 VAL R 46 REMARK 465 ASP R 47 REMARK 465 ALA R 48 REMARK 465 GLN R 49 REMARK 465 ALA R 135 REMARK 465 ARG R 136 REMARK 465 GLN R 137 REMARK 465 TRP R 138 REMARK 465 ASN R 139 REMARK 465 ASN R 140 REMARK 465 CYS R 141 REMARK 465 ILE R 165 REMARK 465 ASN R 166 REMARK 465 ARG R 167 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 VAL E 353 -35.74 -140.43 REMARK 500 ASN E 424 87.92 56.42 REMARK 500 VAL E 442 -25.48 -154.60 REMARK 500 PRO E 900 -68.85 -20.43 REMARK 500 PRO E 901 92.12 -69.16 REMARK 500 GLN R 25 -52.53 -158.44 REMARK 500 PHE R 28 -54.75 75.53 REMARK 500 ARG R 102 -42.98 -173.87 REMARK 500 ASP R 105 81.01 66.05 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CMP E 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CMP E 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 R 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2BYV RELATED DB: PDB REMARK 900 INACTIVE EPAC2 REMARK 900 RELATED ID: 3CF6 RELATED DB: PDB REMARK 900 COMPLEX WITH SP1 / SP-CAMPS / 6-(6-AMINO-PURIN-9-YL)-2-THIOXO- REMARK 900 TETRAHYDRO-2-FURO[3,2- D][1,3,2]DIOXAPHOSPHININE-2,7-DIOL / SP- REMARK 900 ADENOSINE-3',5'-CYCLIC-MONOPHOSPHOROTHIOATE REMARK 900 RELATED ID: 4MGK RELATED DB: PDB REMARK 900 COMPLEX OF MUTANT K405Q WITH CMP / CAMP / CYCLIC AMP / ADENOSINE-3', REMARK 900 5'-CYCLIC-MONOPHOSPHATE REMARK 900 RELATED ID: 4MGY RELATED DB: PDB REMARK 900 COMPLEX OF MUTANT K405Q WITH 8-PPCT-2 -O-ME-CAMP / 8-(4- REMARK 900 CHLOROPHENYLTHIO)-2'-O-METHYLADENOSINE-3',5'-CYCLIC MONOPHOSPHATE REMARK 900 RELATED ID: 4MGZ RELATED DB: PDB REMARK 900 COMPLEX WITH SP-8-BNT-CAMPS / 8-BENZYLTHIOADENOSINE-3',5'-CYCLIC REMARK 900 MONOPHOSPHOROTHIOATE, SP- ISOMER REMARK 900 RELATED ID: 4MH0 RELATED DB: PDB DBREF 4MGI E 306 993 UNP Q9EQZ6 RPGF4_MOUSE 324 1011 DBREF 4MGI R 1 167 UNP P61224 RAP1B_HUMAN 1 167 SEQADV 4MGI GLY E 300 UNP Q9EQZ6 EXPRESSION TAG SEQADV 4MGI SER E 301 UNP Q9EQZ6 EXPRESSION TAG SEQADV 4MGI PRO E 302 UNP Q9EQZ6 EXPRESSION TAG SEQADV 4MGI GLU E 303 UNP Q9EQZ6 EXPRESSION TAG SEQADV 4MGI SER E 304 UNP Q9EQZ6 EXPRESSION TAG SEQADV 4MGI PHE E 305 UNP Q9EQZ6 EXPRESSION TAG SEQRES 1 E 694 GLY SER PRO GLU SER PHE PRO ASP ALA HIS MET ARG MET SEQRES 2 E 694 ILE LEU ARG LYS PRO PRO GLY GLN ARG THR VAL ASP ASP SEQRES 3 E 694 LEU GLU ILE ILE TYR ASP GLU LEU LEU HIS ILE LYS ALA SEQRES 4 E 694 LEU SER HIS LEU SER THR THR VAL LYS ARG GLU LEU ALA SEQRES 5 E 694 GLY VAL LEU ILE PHE GLU SER HIS ALA LYS GLY GLY THR SEQRES 6 E 694 VAL LEU PHE ASN GLN GLY GLU GLU GLY THR SER TRP TYR SEQRES 7 E 694 ILE ILE LEU LYS GLY SER VAL ASN VAL VAL ILE TYR GLY SEQRES 8 E 694 LYS GLY VAL VAL CYS THR LEU HIS GLU GLY ASP ASP PHE SEQRES 9 E 694 GLY LYS LEU ALA LEU VAL ASN ASP ALA PRO ARG ALA ALA SEQRES 10 E 694 SER ILE VAL LEU ARG GLU ASP ASN CYS HIS PHE LEU ARG SEQRES 11 E 694 VAL ASP LYS GLU ASP PHE ASN ARG ILE LEU ARG ASP VAL SEQRES 12 E 694 GLU ALA ASN THR VAL ARG LEU LYS GLU HIS ASP GLN ASP SEQRES 13 E 694 VAL LEU VAL LEU GLU LYS VAL PRO ALA GLY ASN ARG ALA SEQRES 14 E 694 ALA ASN GLN GLY ASN SER GLN PRO GLN GLN LYS TYR THR SEQRES 15 E 694 VAL MET SER GLY THR PRO GLU LYS ILE LEU GLU HIS PHE SEQRES 16 E 694 LEU GLU THR ILE ARG LEU GLU PRO SER LEU ASN GLU ALA SEQRES 17 E 694 THR ASP SER VAL LEU ASN ASP PHE VAL MET MET HIS CYS SEQRES 18 E 694 VAL PHE MET PRO ASN THR GLN LEU CYS PRO ALA LEU VAL SEQRES 19 E 694 ALA HIS TYR HIS ALA GLN PRO SER GLN GLY THR GLU GLN SEQRES 20 E 694 GLU ARG MET ASP TYR ALA LEU ASN ASN LYS ARG ARG VAL SEQRES 21 E 694 ILE ARG LEU VAL LEU GLN TRP ALA ALA MET TYR GLY ASP SEQRES 22 E 694 LEU LEU GLN GLU ASP ASP VAL ALA MET ALA PHE LEU GLU SEQRES 23 E 694 GLU PHE TYR VAL SER VAL SER ASP ASP ALA ARG MET MET SEQRES 24 E 694 ALA ALA PHE LYS GLU GLN LEU PRO GLU LEU GLU LYS ILE SEQRES 25 E 694 VAL LYS GLN ILE SER GLU ASP ALA LYS ALA PRO GLN LYS SEQRES 26 E 694 LYS HIS LYS VAL LEU LEU GLN GLN PHE ASN THR GLY ASP SEQRES 27 E 694 GLU ARG ALA GLN LYS ARG GLN PRO ILE ARG GLY SER ASP SEQRES 28 E 694 GLU VAL LEU PHE LYS VAL TYR CYS ILE ASP HIS THR TYR SEQRES 29 E 694 THR THR ILE ARG VAL PRO VAL ALA ALA SER VAL LYS GLU SEQRES 30 E 694 VAL ILE SER ALA VAL ALA ASP LYS LEU GLY SER GLY GLU SEQRES 31 E 694 GLY LEU ILE ILE VAL LYS MET ASN SER GLY GLY GLU LYS SEQRES 32 E 694 VAL VAL LEU LYS SER ASN ASP VAL SER VAL PHE THR THR SEQRES 33 E 694 LEU THR ILE ASN GLY ARG LEU PHE ALA CYS PRO ARG GLU SEQRES 34 E 694 GLN PHE ASP SER LEU THR PRO LEU PRO GLU GLN GLU GLY SEQRES 35 E 694 PRO THR THR GLY THR VAL GLY THR PHE GLU LEU MET SER SEQRES 36 E 694 SER LYS ASP LEU ALA TYR GLN MET THR THR TYR ASP TRP SEQRES 37 E 694 GLU LEU PHE ASN CYS VAL HIS GLU LEU GLU LEU ILE TYR SEQRES 38 E 694 HIS THR PHE GLY ARG HIS ASN PHE LYS LYS THR THR ALA SEQRES 39 E 694 ASN LEU ASP LEU PHE LEU ARG ARG PHE ASN GLU ILE GLN SEQRES 40 E 694 PHE TRP VAL VAL THR GLU VAL CYS LEU CYS SER GLN LEU SEQRES 41 E 694 SER LYS ARG VAL GLN LEU LEU LYS LYS PHE ILE LYS ILE SEQRES 42 E 694 ALA ALA HIS CYS LYS GLU TYR LYS ASN LEU ASN SER PHE SEQRES 43 E 694 PHE ALA ILE VAL MET GLY LEU SER ASN VAL ALA VAL SER SEQRES 44 E 694 ARG LEU ALA LEU THR TRP GLU LYS LEU PRO SER LYS PHE SEQRES 45 E 694 LYS LYS PHE TYR ALA GLU PHE GLU SER LEU MET ASP PRO SEQRES 46 E 694 SER ARG ASN HIS ARG ALA TYR ARG LEU THR ALA ALA LYS SEQRES 47 E 694 LEU GLU PRO PRO LEU ILE PRO PHE MET PRO LEU LEU ILE SEQRES 48 E 694 LYS ASP MET THR PHE THR HIS GLU GLY ASN LYS THR PHE SEQRES 49 E 694 ILE ASP ASN LEU VAL ASN PHE GLU LYS MET ARG MET ILE SEQRES 50 E 694 ALA ASN THR ALA ARG THR VAL ARG TYR TYR ARG SER GLN SEQRES 51 E 694 PRO PHE ASN PRO ASP ALA ALA GLN ALA ASN LYS ASN HIS SEQRES 52 E 694 GLN ASP VAL ARG SER TYR VAL ARG GLN LEU ASN VAL ILE SEQRES 53 E 694 ASP ASN GLN ARG THR LEU SER GLN MET SER HIS ARG LEU SEQRES 54 E 694 GLU PRO ARG ARG PRO SEQRES 1 R 167 MET ARG GLU TYR LYS LEU VAL VAL LEU GLY SER GLY GLY SEQRES 2 R 167 VAL GLY LYS SER ALA LEU THR VAL GLN PHE VAL GLN GLY SEQRES 3 R 167 ILE PHE VAL GLU LYS TYR ASP PRO THR ILE GLU ASP SER SEQRES 4 R 167 TYR ARG LYS GLN VAL GLU VAL ASP ALA GLN GLN CYS MET SEQRES 5 R 167 LEU GLU ILE LEU ASP THR ALA GLY THR GLU GLN PHE THR SEQRES 6 R 167 ALA MET ARG ASP LEU TYR MET LYS ASN GLY GLN GLY PHE SEQRES 7 R 167 ALA LEU VAL TYR SER ILE THR ALA GLN SER THR PHE ASN SEQRES 8 R 167 ASP LEU GLN ASP LEU ARG GLU GLN ILE LEU ARG VAL LYS SEQRES 9 R 167 ASP THR ASP ASP VAL PRO MET ILE LEU VAL GLY ASN LYS SEQRES 10 R 167 CYS ASP LEU GLU ASP GLU ARG VAL VAL GLY LYS GLU GLN SEQRES 11 R 167 GLY GLN ASN LEU ALA ARG GLN TRP ASN ASN CYS ALA PHE SEQRES 12 R 167 LEU GLU SER SER ALA LYS SER LYS ILE ASN VAL ASN GLU SEQRES 13 R 167 ILE PHE TYR ASP LEU VAL ARG GLN ILE ASN ARG HET CMP E1001 22 HET CMP E1002 22 HET SO4 R 201 5 HETNAM CMP ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE HETNAM SO4 SULFATE ION HETSYN CMP CYCLIC AMP; CAMP FORMUL 3 CMP 2(C10 H12 N5 O6 P) FORMUL 5 SO4 O4 S 2- FORMUL 6 HOH *97(H2 O) HELIX 1 1 MET E 310 LYS E 316 1 7 HELIX 2 2 PRO E 317 ARG E 321 5 5 HELIX 3 3 THR E 322 LEU E 334 1 13 HELIX 4 4 SER E 343 GLY E 352 1 10 HELIX 5 5 GLY E 404 ASP E 411 1 8 HELIX 6 6 LYS E 432 LEU E 439 1 8 HELIX 7 7 THR E 486 THR E 497 1 12 HELIX 8 8 GLU E 501 SER E 503 5 3 HELIX 9 9 LEU E 504 MET E 523 1 20 HELIX 10 10 PRO E 524 HIS E 537 1 14 HELIX 11 11 THR E 544 GLY E 571 1 28 HELIX 12 12 ASP E 572 GLU E 576 5 5 HELIX 13 13 ASP E 577 ALA E 599 1 23 HELIX 14 14 GLU E 603 VAL E 612 1 10 HELIX 15 15 SER E 673 LEU E 685 1 13 HELIX 16 16 VAL E 712 LEU E 716 5 5 HELIX 17 17 PRO E 726 LEU E 733 5 8 HELIX 18 18 LEU E 736 GLY E 741 5 6 HELIX 19 19 THR E 746 GLU E 751 1 6 HELIX 20 20 SER E 754 VAL E 773 1 20 HELIX 21 21 HIS E 774 GLY E 784 1 11 HELIX 22 22 ARG E 785 PHE E 788 5 4 HELIX 23 23 THR E 792 LEU E 815 1 24 HELIX 24 24 GLN E 818 TYR E 839 1 22 HELIX 25 25 ASN E 841 ASN E 854 1 14 HELIX 26 26 ASN E 854 ARG E 859 1 6 HELIX 27 27 LEU E 860 LYS E 866 1 7 HELIX 28 28 PRO E 868 LEU E 881 1 14 HELIX 29 29 PRO E 884 LEU E 898 1 15 HELIX 30 30 PHE E 905 ASN E 920 1 16 HELIX 31 31 PHE E 930 ARG E 947 1 18 HELIX 32 32 GLN E 963 ARG E 970 1 8 HELIX 33 33 ASN E 977 ARG E 987 1 11 HELIX 34 34 GLY R 15 GLN R 25 1 11 HELIX 35 35 PHE R 64 GLY R 75 1 12 HELIX 36 36 ALA R 86 ASP R 92 1 7 HELIX 37 37 ASP R 92 LYS R 104 1 13 HELIX 38 38 GLY R 127 LEU R 134 1 8 HELIX 39 39 ASN R 153 GLN R 164 1 12 SHEET 1 A 4 ILE E 355 HIS E 359 0 SHEET 2 A 4 CYS E 425 ASP E 431 -1 O PHE E 427 N GLU E 357 SHEET 3 A 4 SER E 375 LYS E 381 -1 N LEU E 380 O HIS E 426 SHEET 4 A 4 ASP E 402 PHE E 403 -1 O PHE E 403 N TYR E 377 SHEET 1 B 4 VAL E 365 PHE E 367 0 SHEET 2 B 4 SER E 417 LEU E 420 -1 O ILE E 418 N LEU E 366 SHEET 3 B 4 VAL E 384 ILE E 388 -1 N ASN E 385 O VAL E 419 SHEET 4 B 4 GLY E 392 LEU E 397 -1 O CYS E 395 N VAL E 386 SHEET 1 C 5 VAL E 447 GLU E 451 0 SHEET 2 C 5 GLN E 454 LYS E 461 -1 O LEU E 459 N VAL E 447 SHEET 3 C 5 TYR E 480 GLY E 485 -1 O MET E 483 N VAL E 458 SHEET 4 C 5 LEU E 927 ASN E 929 -1 O VAL E 928 N GLY E 485 SHEET 5 C 5 PHE E 923 ILE E 924 -1 N ILE E 924 O LEU E 927 SHEET 1 D 5 TYR E 663 PRO E 669 0 SHEET 2 D 5 GLU E 651 TYR E 657 -1 N VAL E 656 O THR E 664 SHEET 3 D 5 ARG E 721 CYS E 725 1 O LEU E 722 N TYR E 657 SHEET 4 D 5 ILE E 692 MET E 696 -1 N ILE E 692 O CYS E 725 SHEET 5 D 5 LYS E 702 VAL E 704 -1 O VAL E 703 N LYS E 695 SHEET 1 E 6 ARG R 41 GLN R 43 0 SHEET 2 E 6 MET R 52 ASP R 57 -1 O LEU R 53 N LYS R 42 SHEET 3 E 6 TYR R 4 LEU R 9 1 N LEU R 6 O LEU R 56 SHEET 4 E 6 GLY R 77 SER R 83 1 O ALA R 79 N LEU R 9 SHEET 5 E 6 MET R 111 ASN R 116 1 O ILE R 112 N LEU R 80 SHEET 6 E 6 PHE R 143 GLU R 145 1 O LEU R 144 N GLY R 115 SITE 1 AC1 15 VAL E 386 ILE E 388 VAL E 394 CYS E 395 SITE 2 AC1 15 PHE E 403 GLY E 404 ALA E 407 ARG E 414 SITE 3 AC1 15 ALA E 415 LEU E 449 LYS E 450 GLU E 451 SITE 4 AC1 15 LYS E 489 HOH E1145 HOH E1169 SITE 1 AC2 13 VAL E 365 ASN E 368 VAL E 387 GLY E 392 SITE 2 AC2 13 SER E 417 VAL E 419 HIS E 537 GLN E 539 SITE 3 AC2 13 SER E 541 GLN E 542 LYS E 556 MET E 597 SITE 4 AC2 13 HOH E1148 SITE 1 AC3 10 SER R 11 GLY R 12 GLY R 13 VAL R 14 SITE 2 AC3 10 GLY R 15 LYS R 16 SER R 17 ALA R 59 SITE 3 AC3 10 GLU R 62 HOH R 304 CRYST1 125.318 148.497 224.720 90.00 90.00 90.00 I 21 21 21 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 0.007980 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006734 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004450 0.00000