PDB Short entry for 2G83 HEADER SIGNALING PROTEIN 01-MAR-06 2G83 TITLE STRUCTURE OF ACTIVATED G-ALPHA-I1 BOUND TO A NUCLEOTIDE-STATE- TITLE 2 SELECTIVE PEPTIDE: MINIMAL DETERMINANTS FOR RECOGNIZING THE ACTIVE TITLE 3 FORM OF A G PROTEIN ALPHA SUBUNIT COMPND MOL_ID: 1; COMPND 2 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I), ALPHA-1 SUBUNIT; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ADENYLATE CYCLASE-INHIBITING G ALPHA PROTEIN; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: KB-1753 PHAGE DISPLAY PEPTIDE; COMPND 8 CHAIN: C, D; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: GNAI1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PPRO-EXHTB1; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 OTHER_DETAILS: PHAGE-DERIVED PEPTIDE KEYWDS GUANINE-NUCLEOTIDE BINDING PROTEIN, PHAGE DISPLAY PEPTIDE, SIGNALING KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.A.JOHNSTON,J.K.RAMER,R.BLAESIUS,B.KUHLMAN,V.Y.ARSHAVSKY, AUTHOR 2 D.P.SIDEROVSKI REVDAT 3 30-AUG-23 2G83 1 REMARK LINK REVDAT 2 24-FEB-09 2G83 1 VERSN REVDAT 1 10-OCT-06 2G83 0 JRNL AUTH C.A.JOHNSTON,E.S.LOBANOVA,A.S.SHAVKUNOV,J.LOW,J.K.RAMER, JRNL AUTH 2 R.BLAESIUS,Z.FREDERICKS,F.S.WILLARD,B.KUHLMAN,V.Y.ARSHAVSKY, JRNL AUTH 3 D.P.SIDEROVSKI JRNL TITL MINIMAL DETERMINANTS FOR BINDING ACTIVATED GALPHA FROM THE JRNL TITL 2 STRUCTURE OF A GALPHA(I1)-PEPTIDE DIMER. JRNL REF BIOCHEMISTRY V. 45 11390 2006 JRNL REFN ISSN 0006-2960 JRNL PMID 16981699 JRNL DOI 10.1021/BI0613832 REMARK 2 REMARK 2 RESOLUTION. 2.80 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) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 28276 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.269 REMARK 3 FREE R VALUE : 0.300 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2824 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 : 5092 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 68 REMARK 3 SOLVENT ATOMS : 30 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 58.96 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL 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 : NULL 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 2G83 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-MAR-06. REMARK 100 THE DEPOSITION ID IS D_1000036806. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-APR-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1 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 : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30456 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.1 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.09300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 23.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 61.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1GFI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 71.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% PEG-8000, 0.3M CALCIUM ACETATE, PH REMARK 280 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277.2K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 137.99333 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 68.99667 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 68.99667 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 137.99333 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 APPLY THE FOLLOWING TO CHAINS: A, C 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2070 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14470 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D 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 GLY A 112 REMARK 465 ALA A 113 REMARK 465 ALA A 114 REMARK 465 GLU A 115 REMARK 465 GLU A 116 REMARK 465 GLY A 117 REMARK 465 PHE A 118 REMARK 465 MET A 119 REMARK 465 THR A 120 REMARK 465 ALA A 121 REMARK 465 GLY B 112 REMARK 465 ALA B 113 REMARK 465 ALA B 114 REMARK 465 GLU B 115 REMARK 465 GLU B 116 REMARK 465 GLY B 117 REMARK 465 PHE B 118 REMARK 465 MET B 119 REMARK 465 THR B 120 REMARK 465 ALA B 121 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 C VAL A 109 CA LEU A 110 0.70 REMARK 500 O LEU A 110 N ALA A 111 0.77 REMARK 500 NH2 ARG B 100 CD ARG B 129 0.80 REMARK 500 O VAL B 126 CD1 LEU B 130 0.81 REMARK 500 CA VAL A 109 N LEU A 110 0.90 REMARK 500 O VAL A 109 CA LEU A 110 1.18 REMARK 500 O VAL A 109 C LEU A 110 1.19 REMARK 500 O GLN B 106 CD1 LEU B 110 1.23 REMARK 500 O THR A 182 O GLY A 183 1.30 REMARK 500 O ILE B 78 CG2 ILE B 81 1.37 REMARK 500 O GLN B 137 ND2 ASN B 141 1.40 REMARK 500 OD1 ASN A 269 OG1 THR A 324 1.43 REMARK 500 N VAL A 109 N LEU A 110 1.46 REMARK 500 SG CYS B 66 O PRO B 169 1.47 REMARK 500 O VAL A 109 N LEU A 110 1.53 REMARK 500 O ALA A 338 O ASP A 341 1.69 REMARK 500 O LYS B 54 O GLU B 58 1.75 REMARK 500 OD1 ASP A 103 NH2 ARG A 129 1.78 REMARK 500 NH2 ARG B 100 NE ARG B 129 1.79 REMARK 500 C VAL A 109 CB LEU A 110 1.80 REMARK 500 O CYS A 139 OH TYR A 146 1.88 REMARK 500 C VAL B 126 CD1 LEU B 130 1.89 REMARK 500 C PHE A 108 N LEU A 110 1.92 REMARK 500 O GLN A 137 ND2 ASN A 141 1.94 REMARK 500 CZ ARG B 100 CD ARG B 129 1.95 REMARK 500 N GLY A 96 OD2 ASP A 133 1.96 REMARK 500 O SER A 228 NZ LYS A 277 1.97 REMARK 500 O VAL A 109 N ALA A 111 1.97 REMARK 500 O ALA B 124 N ILE B 127 1.98 REMARK 500 O PHE A 108 N LEU A 110 2.00 REMARK 500 NE1 TRP B 131 OD1 ASN B 157 2.01 REMARK 500 NH2 ARG B 100 CG ARG B 129 2.04 REMARK 500 O PHE B 108 CB ALA B 111 2.06 REMARK 500 O THR B 170 N ASP B 173 2.07 REMARK 500 OH TYR B 154 OD1 ASP B 173 2.08 REMARK 500 O ARG B 105 CG2 VAL B 109 2.09 REMARK 500 OG SER B 47 O3B GDP B 355 2.10 REMARK 500 O SER B 228 NZ LYS B 277 2.10 REMARK 500 O LEU A 283 N ILE A 285 2.14 REMARK 500 OD2 ASP A 272 N2 GDP A 355 2.15 REMARK 500 O VAL B 126 CG LEU B 130 2.15 REMARK 500 O PHE B 336 OG1 THR B 340 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 OD2 ASP A 97 O TYR D 6 2455 1.40 REMARK 500 CG ASP A 97 O TYR D 6 2455 2.07 REMARK 500 OD1 ASP A 97 O TYR D 6 2455 2.15 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 VAL A 34 CA VAL A 34 CB -0.144 REMARK 500 VAL A 34 CB VAL A 34 CG1 -0.133 REMARK 500 VAL A 34 CB VAL A 34 CG2 -0.164 REMARK 500 LEU A 36 CG LEU A 36 CD2 -0.223 REMARK 500 ALA A 41 CA ALA A 41 CB -0.174 REMARK 500 GLU A 43 CD GLU A 43 OE1 -0.086 REMARK 500 GLY A 45 C GLY A 45 O -0.105 REMARK 500 VAL A 50 CB VAL A 50 CG1 -0.171 REMARK 500 VAL A 50 CB VAL A 50 CG2 -0.178 REMARK 500 GLN A 52 CB GLN A 52 CG -0.186 REMARK 500 MET A 53 CG MET A 53 SD -0.172 REMARK 500 ILE A 55 CA ILE A 55 CB -0.145 REMARK 500 ILE A 56 CB ILE A 56 CG2 -0.195 REMARK 500 ALA A 59 CA ALA A 59 CB -0.202 REMARK 500 TYR A 61 CE1 TYR A 61 CZ -0.100 REMARK 500 TYR A 69 CG TYR A 69 CD2 -0.085 REMARK 500 TYR A 69 CD1 TYR A 69 CE1 -0.137 REMARK 500 TYR A 69 CE1 TYR A 69 CZ -0.131 REMARK 500 TYR A 69 CZ TYR A 69 CE2 -0.123 REMARK 500 TYR A 69 CE2 TYR A 69 CD2 -0.153 REMARK 500 ALA A 71 CA ALA A 71 CB -0.169 REMARK 500 VAL A 72 CA VAL A 72 CB -0.130 REMARK 500 VAL A 72 CB VAL A 72 CG2 -0.150 REMARK 500 VAL A 73 CA VAL A 73 CB -0.148 REMARK 500 VAL A 73 CB VAL A 73 CG1 -0.190 REMARK 500 VAL A 73 CB VAL A 73 CG2 -0.170 REMARK 500 TYR A 74 CZ TYR A 74 CE2 -0.083 REMARK 500 ILE A 82 CA ILE A 82 CB -0.171 REMARK 500 ILE A 82 CB ILE A 82 CG2 -0.188 REMARK 500 ALA A 83 CA ALA A 83 CB -0.233 REMARK 500 ILE A 84 CA ILE A 84 CB -0.175 REMARK 500 ILE A 84 CB ILE A 84 CG2 -0.186 REMARK 500 ILE A 85 CB ILE A 85 CG2 -0.190 REMARK 500 ALA A 87 CA ALA A 87 CB -0.185 REMARK 500 PHE A 95 CD1 PHE A 95 CE1 -0.152 REMARK 500 PHE A 95 CZ PHE A 95 CE2 -0.144 REMARK 500 PHE A 95 CE2 PHE A 95 CD2 -0.144 REMARK 500 SER A 98 C SER A 98 O -0.199 REMARK 500 ALA A 99 CA ALA A 99 CB -0.157 REMARK 500 ALA A 101 CA ALA A 101 CB -0.199 REMARK 500 ALA A 104 CA ALA A 104 CB -0.185 REMARK 500 PHE A 108 CB PHE A 108 CG -0.114 REMARK 500 PHE A 108 CD1 PHE A 108 CE1 -0.139 REMARK 500 VAL A 109 CB VAL A 109 CG1 -0.148 REMARK 500 VAL A 109 CB VAL A 109 CG2 -0.132 REMARK 500 VAL A 109 C LEU A 110 N -0.609 REMARK 500 LEU A 110 C ALA A 111 N -0.479 REMARK 500 ALA A 111 CA ALA A 111 CB -0.178 REMARK 500 ALA A 124 CA ALA A 124 CB -0.193 REMARK 500 VAL A 126 CA VAL A 126 CB -0.163 REMARK 500 REMARK 500 THIS ENTRY HAS 423 BOND DEVIATIONS. 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 VAL A 34 CB - CA - C ANGL. DEV. = 12.5 DEGREES REMARK 500 SER A 62 N - CA - C ANGL. DEV. = -17.3 DEGREES REMARK 500 CYS A 66 CB - CA - C ANGL. DEV. = 10.8 DEGREES REMARK 500 ARG A 90 C - N - CA ANGL. DEV. = 15.6 DEGREES REMARK 500 ASP A 102 CB - CG - OD2 ANGL. DEV. = 8.5 DEGREES REMARK 500 VAL A 109 CA - C - N ANGL. DEV. = -86.6 DEGREES REMARK 500 VAL A 109 O - C - N ANGL. DEV. = -17.3 DEGREES REMARK 500 LEU A 110 C - N - CA ANGL. DEV. = 111.1 DEGREES REMARK 500 LEU A 110 N - CA - CB ANGL. DEV. = -12.2 DEGREES REMARK 500 LEU A 110 CA - C - N ANGL. DEV. = 41.3 DEGREES REMARK 500 LEU A 110 O - C - N ANGL. DEV. = -82.3 DEGREES REMARK 500 ALA A 111 C - N - CA ANGL. DEV. = 29.1 DEGREES REMARK 500 ASP A 133 CB - CG - OD2 ANGL. DEV. = 6.6 DEGREES REMARK 500 ARG A 144 NE - CZ - NH1 ANGL. DEV. = -3.4 DEGREES REMARK 500 ASP A 150 CB - CG - OD2 ANGL. DEV. = 6.9 DEGREES REMARK 500 ALA A 152 CB - CA - C ANGL. DEV. = -17.7 DEGREES REMARK 500 ALA A 152 N - CA - C ANGL. DEV. = 16.5 DEGREES REMARK 500 ASP A 160 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 THR A 181 N - CA - C ANGL. DEV. = -18.2 DEGREES REMARK 500 ASP A 193 CB - CG - OD2 ANGL. DEV. = 8.0 DEGREES REMARK 500 ASP A 200 CB - CG - OD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 CYS A 224 CA - CB - SG ANGL. DEV. = 7.9 DEGREES REMARK 500 ASP A 231 N - CA - CB ANGL. DEV. = -14.2 DEGREES REMARK 500 ASP A 231 CB - CG - OD1 ANGL. DEV. = -6.1 DEGREES REMARK 500 ASP A 231 CB - CG - OD2 ANGL. DEV. = 8.6 DEGREES REMARK 500 ASP A 231 N - CA - C ANGL. DEV. = 23.0 DEGREES REMARK 500 LEU A 234 CA - CB - CG ANGL. DEV. = 14.9 DEGREES REMARK 500 ASP A 237 CB - CG - OD2 ANGL. DEV. = 7.1 DEGREES REMARK 500 GLU A 239 N - CA - CB ANGL. DEV. = -12.8 DEGREES REMARK 500 LEU A 249 CA - CB - CG ANGL. DEV. = 15.8 DEGREES REMARK 500 ILE A 264 CB - CA - C ANGL. DEV. = -12.7 DEGREES REMARK 500 ASP A 272 CB - CG - OD2 ANGL. DEV. = 9.3 DEGREES REMARK 500 PRO A 282 N - CD - CG ANGL. DEV. = -9.5 DEGREES REMARK 500 ASP A 328 CB - CG - OD2 ANGL. DEV. = 8.4 DEGREES REMARK 500 PHE A 334 CB - CA - C ANGL. DEV. = -13.9 DEGREES REMARK 500 PHE A 334 N - CA - C ANGL. DEV. = 21.8 DEGREES REMARK 500 ASP A 337 CB - CG - OD2 ANGL. DEV. = 8.8 DEGREES REMARK 500 ASP A 341 CB - CA - C ANGL. DEV. = -33.6 DEGREES REMARK 500 ASP A 341 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 VAL A 342 C - N - CA ANGL. DEV. = 30.6 DEGREES REMARK 500 ILE A 344 CB - CA - C ANGL. DEV. = 13.7 DEGREES REMARK 500 ILE A 344 O - C - N ANGL. DEV. = -12.3 DEGREES REMARK 500 LYS A 345 N - CA - C ANGL. DEV. = 20.5 DEGREES REMARK 500 ALA B 59 N - CA - CB ANGL. DEV. = 13.9 DEGREES REMARK 500 GLY B 60 C - N - CA ANGL. DEV. = 14.4 DEGREES REMARK 500 GLU B 64 N - CA - C ANGL. DEV. = -16.5 DEGREES REMARK 500 SER B 80 CB - CA - C ANGL. DEV. = -17.7 DEGREES REMARK 500 ILE B 81 N - CA - CB ANGL. DEV. = -28.5 DEGREES REMARK 500 ILE B 82 C - N - CA ANGL. DEV. = -24.5 DEGREES REMARK 500 ILE B 82 CB - CA - C ANGL. DEV. = -17.6 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 98 ANGLE DEVIATIONS. 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 VAL A 34 121.64 -172.67 REMARK 500 MET A 53 13.97 -67.07 REMARK 500 LYS A 54 -39.77 -135.69 REMARK 500 GLU A 58 -156.72 -166.87 REMARK 500 SER A 62 -157.30 -109.49 REMARK 500 CYS A 66 -27.32 -34.24 REMARK 500 VAL A 73 -26.78 -39.91 REMARK 500 ARG A 90 -22.23 -147.31 REMARK 500 LYS A 92 75.25 48.48 REMARK 500 SER A 98 1.49 -65.71 REMARK 500 VAL A 109 8.38 -61.52 REMARK 500 LEU A 110 -150.62 -112.17 REMARK 500 TRP A 131 -29.19 -34.13 REMARK 500 ALA A 152 -38.43 -31.17 REMARK 500 GLN A 164 124.80 -33.50 REMARK 500 ASN A 166 53.91 77.82 REMARK 500 ASP A 193 21.43 88.91 REMARK 500 TYR A 230 -27.61 -37.45 REMARK 500 ASP A 237 87.52 -172.92 REMARK 500 ASN A 255 37.49 -142.25 REMARK 500 LYS A 270 47.08 75.91 REMARK 500 GLU A 275 2.20 -69.90 REMARK 500 ILE A 278 3.99 -61.49 REMARK 500 LYS A 280 7.36 -151.77 REMARK 500 THR A 284 3.79 -53.57 REMARK 500 GLN A 304 -4.24 -51.49 REMARK 500 LYS A 314 6.00 -62.84 REMARK 500 ALA A 326 -28.01 -33.69 REMARK 500 VAL A 342 -62.38 -141.98 REMARK 500 ILE A 344 -28.11 -34.43 REMARK 500 ALA B 59 -127.56 50.91 REMARK 500 CYS B 66 13.33 -64.11 REMARK 500 LYS B 70 -48.89 -28.66 REMARK 500 ILE B 82 -30.84 -32.53 REMARK 500 LYS B 92 102.81 99.65 REMARK 500 ILE B 93 81.76 -170.76 REMARK 500 PHE B 95 81.43 -65.18 REMARK 500 ALA B 99 -30.42 -33.56 REMARK 500 ARG B 100 2.04 -58.70 REMARK 500 ASP B 102 -83.53 -107.85 REMARK 500 ASP B 103 -127.20 42.11 REMARK 500 ALA B 104 -144.60 57.13 REMARK 500 ARG B 105 -35.74 -12.63 REMARK 500 ALA B 124 -73.87 -47.86 REMARK 500 VAL B 126 -26.82 -34.76 REMARK 500 TRP B 131 -12.98 -48.67 REMARK 500 ALA B 138 -73.63 9.82 REMARK 500 PHE B 140 0.20 -58.14 REMARK 500 SER B 143 -33.83 -32.85 REMARK 500 ARG B 144 10.83 -64.15 REMARK 500 REMARK 500 THIS ENTRY HAS 72 RAMACHANDRAN OUTLIERS. 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 GLU A 33 VAL A 34 -138.61 REMARK 500 MET A 88 GLY A 89 145.27 REMARK 500 GLY A 89 ARG A 90 131.16 REMARK 500 VAL A 109 LEU A 110 -149.45 REMARK 500 GLY A 183 ILE A 184 -149.33 REMARK 500 CYS A 254 ASN A 255 -147.72 REMARK 500 ASN A 256 LYS A 257 -144.35 REMARK 500 LEU A 268 ASN A 269 -134.25 REMARK 500 ASP A 272 LEU A 273 -147.54 REMARK 500 GLN A 304 CYS A 305 -141.71 REMARK 500 LYS A 330 ASN A 331 149.97 REMARK 500 GLN A 333 PHE A 334 148.20 REMARK 500 ASP A 341 VAL A 342 124.55 REMARK 500 ILE B 56 HIS B 57 -148.51 REMARK 500 ALA B 59 GLY B 60 -120.32 REMARK 500 GLU B 64 GLU B 65 148.19 REMARK 500 CYS B 66 LYS B 67 -143.26 REMARK 500 VAL B 73 TYR B 74 -147.04 REMARK 500 ILE B 78 GLN B 79 -146.00 REMARK 500 GLY B 89 ARG B 90 131.11 REMARK 500 LYS B 92 ILE B 93 -141.27 REMARK 500 ARG B 100 ALA B 101 -145.94 REMARK 500 ASP B 102 ASP B 103 119.27 REMARK 500 ASP B 103 ALA B 104 105.15 REMARK 500 ARG B 105 GLN B 106 148.09 REMARK 500 ALA B 124 GLY B 125 -112.64 REMARK 500 GLY B 125 VAL B 126 143.77 REMARK 500 TRP B 131 LYS B 132 -143.40 REMARK 500 GLN B 137 ALA B 138 109.47 REMARK 500 ALA B 152 ALA B 153 136.51 REMARK 500 ASP B 158 LEU B 159 -128.38 REMARK 500 LEU B 159 ASP B 160 126.10 REMARK 500 GLN B 164 PRO B 165 137.48 REMARK 500 GLY B 183 ILE B 184 -147.01 REMARK 500 ASP B 251 SER B 252 -147.12 REMARK 500 CYS B 254 ASN B 255 -137.62 REMARK 500 ASN B 256 LYS B 257 -127.56 REMARK 500 TYR B 290 ALA B 291 -112.96 REMARK 500 TYR B 296 GLU B 297 -136.84 REMARK 500 ASP B 328 THR B 329 -141.05 REMARK 500 LYS B 330 ASN B 331 141.97 REMARK 500 GLY D 12 GLU D 13 135.38 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 VAL A 109 -62.53 REMARK 500 LEU A 110 -163.97 REMARK 500 TYR A 230 12.21 REMARK 500 GLU A 238 10.01 REMARK 500 ASP A 341 11.77 REMARK 500 ALA B 99 10.80 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 356 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 47 OG REMARK 620 2 THR A 181 OG1 83.9 REMARK 620 3 GDP A 355 O3B 69.9 101.1 REMARK 620 4 ALF A 357 F1 112.4 62.5 62.7 REMARK 620 5 ALF A 357 F4 157.1 87.0 91.5 45.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ALF A 357 AL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ARG A 178 NH2 REMARK 620 2 ALF A 357 F1 123.3 REMARK 620 3 ALF A 357 F2 118.7 80.6 REMARK 620 4 ALF A 357 F3 40.5 129.9 79.5 REMARK 620 5 ALF A 357 F4 46.2 80.1 131.6 79.8 REMARK 620 6 ARG A 178 NH1 34.5 91.8 103.3 49.8 34.1 REMARK 620 7 GLN A 204 OE1 90.9 139.5 102.9 89.9 120.3 125.3 REMARK 620 8 GDP A 355 O1B 76.4 73.9 56.0 56.8 76.0 48.8 141.4 REMARK 620 9 GDP A 355 O3B 99.7 33.4 69.8 96.5 69.8 65.2 169.1 41.2 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 358 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 47 OG REMARK 620 2 THR B 181 OG1 83.4 REMARK 620 3 GDP B 355 O3B 55.7 110.6 REMARK 620 4 GDP B 355 O1B 107.2 115.5 51.7 REMARK 620 5 ALF B 359 AL 132.4 89.1 84.2 37.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ALF B 359 AL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ARG B 178 NH2 REMARK 620 2 ALF B 359 F1 66.8 REMARK 620 3 ALF B 359 F2 115.4 79.5 REMARK 620 4 ALF B 359 F3 161.3 131.6 75.7 REMARK 620 5 ALF B 359 F4 101.2 84.4 129.2 80.2 REMARK 620 6 THR B 181 N 89.7 141.6 138.9 73.1 70.4 REMARK 620 7 GLN B 204 OE1 88.5 51.7 111.7 101.5 32.8 100.3 REMARK 620 8 GDP B 355 O1B 88.4 96.0 41.3 91.9 169.6 114.0 145.5 REMARK 620 N 1 2 3 4 5 6 7 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ALF A 357 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ALF B 359 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 356 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 358 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP A 355 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP B 355 DBREF 2G83 A 33 345 UNP P63096 GNAI1_HUMAN 32 344 DBREF 2G83 B 33 345 UNP P63096 GNAI1_HUMAN 32 344 DBREF 2G83 C 3 13 PDB 2G83 2G83 3 13 DBREF 2G83 D 3 13 PDB 2G83 2G83 3 13 SEQRES 1 A 313 GLU VAL LYS LEU LEU LEU LEU GLY ALA GLY GLU SER GLY SEQRES 2 A 313 LYS SER THR ILE VAL LYS GLN MET LYS ILE ILE HIS GLU SEQRES 3 A 313 ALA GLY TYR SER GLU GLU GLU CYS LYS GLN TYR LYS ALA SEQRES 4 A 313 VAL VAL TYR SER ASN THR ILE GLN SER ILE ILE ALA ILE SEQRES 5 A 313 ILE ARG ALA MET GLY ARG LEU LYS ILE ASP PHE GLY ASP SEQRES 6 A 313 SER ALA ARG ALA ASP ASP ALA ARG GLN LEU PHE VAL LEU SEQRES 7 A 313 ALA GLY ALA ALA GLU GLU GLY PHE MET THR ALA GLU LEU SEQRES 8 A 313 ALA GLY VAL ILE LYS ARG LEU TRP LYS ASP SER GLY VAL SEQRES 9 A 313 GLN ALA CYS PHE ASN ARG SER ARG GLU TYR GLN LEU ASN SEQRES 10 A 313 ASP SER ALA ALA TYR TYR LEU ASN ASP LEU ASP ARG ILE SEQRES 11 A 313 ALA GLN PRO ASN TYR ILE PRO THR GLN GLN ASP VAL LEU SEQRES 12 A 313 ARG THR ARG VAL LYS THR THR GLY ILE VAL GLU THR HIS SEQRES 13 A 313 PHE THR PHE LYS ASP LEU HIS PHE LYS MET PHE ASP VAL SEQRES 14 A 313 GLY GLY GLN ARG SER GLU ARG LYS LYS TRP ILE HIS CYS SEQRES 15 A 313 PHE GLU GLY VAL THR ALA ILE ILE PHE CYS VAL ALA LEU SEQRES 16 A 313 SER ASP TYR ASP LEU VAL LEU ALA GLU ASP GLU GLU MET SEQRES 17 A 313 ASN ARG MET HIS GLU SER MET LYS LEU PHE ASP SER ILE SEQRES 18 A 313 CYS ASN ASN LYS TRP PHE THR ASP THR SER ILE ILE LEU SEQRES 19 A 313 PHE LEU ASN LYS LYS ASP LEU PHE GLU GLU LYS ILE LYS SEQRES 20 A 313 LYS SER PRO LEU THR ILE CYS TYR PRO GLU TYR ALA GLY SEQRES 21 A 313 SER ASN THR TYR GLU GLU ALA ALA ALA TYR ILE GLN CYS SEQRES 22 A 313 GLN PHE GLU ASP LEU ASN LYS ARG LYS ASP THR LYS GLU SEQRES 23 A 313 ILE TYR THR HIS PHE THR CYS ALA THR ASP THR LYS ASN SEQRES 24 A 313 VAL GLN PHE VAL PHE ASP ALA VAL THR ASP VAL ILE ILE SEQRES 25 A 313 LYS SEQRES 1 B 313 GLU VAL LYS LEU LEU LEU LEU GLY ALA GLY GLU SER GLY SEQRES 2 B 313 LYS SER THR ILE VAL LYS GLN MET LYS ILE ILE HIS GLU SEQRES 3 B 313 ALA GLY TYR SER GLU GLU GLU CYS LYS GLN TYR LYS ALA SEQRES 4 B 313 VAL VAL TYR SER ASN THR ILE GLN SER ILE ILE ALA ILE SEQRES 5 B 313 ILE ARG ALA MET GLY ARG LEU LYS ILE ASP PHE GLY ASP SEQRES 6 B 313 SER ALA ARG ALA ASP ASP ALA ARG GLN LEU PHE VAL LEU SEQRES 7 B 313 ALA GLY ALA ALA GLU GLU GLY PHE MET THR ALA GLU LEU SEQRES 8 B 313 ALA GLY VAL ILE LYS ARG LEU TRP LYS ASP SER GLY VAL SEQRES 9 B 313 GLN ALA CYS PHE ASN ARG SER ARG GLU TYR GLN LEU ASN SEQRES 10 B 313 ASP SER ALA ALA TYR TYR LEU ASN ASP LEU ASP ARG ILE SEQRES 11 B 313 ALA GLN PRO ASN TYR ILE PRO THR GLN GLN ASP VAL LEU SEQRES 12 B 313 ARG THR ARG VAL LYS THR THR GLY ILE VAL GLU THR HIS SEQRES 13 B 313 PHE THR PHE LYS ASP LEU HIS PHE LYS MET PHE ASP VAL SEQRES 14 B 313 GLY GLY GLN ARG SER GLU ARG LYS LYS TRP ILE HIS CYS SEQRES 15 B 313 PHE GLU GLY VAL THR ALA ILE ILE PHE CYS VAL ALA LEU SEQRES 16 B 313 SER ASP TYR ASP LEU VAL LEU ALA GLU ASP GLU GLU MET SEQRES 17 B 313 ASN ARG MET HIS GLU SER MET LYS LEU PHE ASP SER ILE SEQRES 18 B 313 CYS ASN ASN LYS TRP PHE THR ASP THR SER ILE ILE LEU SEQRES 19 B 313 PHE LEU ASN LYS LYS ASP LEU PHE GLU GLU LYS ILE LYS SEQRES 20 B 313 LYS SER PRO LEU THR ILE CYS TYR PRO GLU TYR ALA GLY SEQRES 21 B 313 SER ASN THR TYR GLU GLU ALA ALA ALA TYR ILE GLN CYS SEQRES 22 B 313 GLN PHE GLU ASP LEU ASN LYS ARG LYS ASP THR LYS GLU SEQRES 23 B 313 ILE TYR THR HIS PHE THR CYS ALA THR ASP THR LYS ASN SEQRES 24 B 313 VAL GLN PHE VAL PHE ASP ALA VAL THR ASP VAL ILE ILE SEQRES 25 B 313 LYS SEQRES 1 C 11 ARG GLY TYR TYR HIS GLY ILE TRP VAL GLY GLU SEQRES 1 D 11 ARG GLY TYR TYR HIS GLY ILE TRP VAL GLY GLU HET ALF A 357 5 HET MG A 356 1 HET GDP A 355 28 HET ALF B 359 5 HET MG B 358 1 HET GDP B 355 28 HETNAM ALF TETRAFLUOROALUMINATE ION HETNAM MG MAGNESIUM ION HETNAM GDP GUANOSINE-5'-DIPHOSPHATE FORMUL 5 ALF 2(AL F4 1-) FORMUL 6 MG 2(MG 2+) FORMUL 7 GDP 2(C10 H15 N5 O11 P2) FORMUL 11 HOH *30(H2 O) HELIX 1 1 SER A 47 ILE A 56 1 10 HELIX 2 2 SER A 62 GLN A 68 1 7 HELIX 3 3 ALA A 71 LYS A 92 1 22 HELIX 4 4 ASP A 97 ALA A 99 5 3 HELIX 5 5 ARG A 100 VAL A 109 1 10 HELIX 6 6 LEU A 123 LYS A 132 1 10 HELIX 7 7 ASP A 133 CYS A 139 1 7 HELIX 8 8 ARG A 142 TYR A 146 5 5 HELIX 9 9 ASP A 150 TYR A 154 5 5 HELIX 10 10 LEU A 159 GLN A 164 1 6 HELIX 11 11 THR A 170 ARG A 176 1 7 HELIX 12 12 GLN A 204 PHE A 215 5 12 HELIX 13 13 SER A 228 TYR A 230 5 3 HELIX 14 14 MET A 243 CYS A 254 1 12 HELIX 15 15 LYS A 270 ILE A 278 1 9 HELIX 16 16 PRO A 282 CYS A 286 5 5 HELIX 17 17 THR A 295 ASP A 309 1 15 HELIX 18 18 ASP A 328 ILE A 344 1 17 HELIX 19 19 LYS B 46 ILE B 56 1 11 HELIX 20 20 GLU B 64 LYS B 67 5 4 HELIX 21 21 GLN B 68 LYS B 92 1 25 HELIX 22 22 ASP B 97 ALA B 99 5 3 HELIX 23 23 ARG B 100 PHE B 108 1 9 HELIX 24 24 ILE B 127 LYS B 132 1 6 HELIX 25 25 SER B 134 PHE B 140 1 7 HELIX 26 26 ARG B 142 TYR B 146 5 5 HELIX 27 27 SER B 151 ASN B 157 1 7 HELIX 28 28 THR B 170 ARG B 176 1 7 HELIX 29 29 GLN B 204 PHE B 215 5 12 HELIX 30 30 SER B 228 TYR B 230 5 3 HELIX 31 31 ASN B 241 ASN B 255 1 15 HELIX 32 32 LYS B 270 ILE B 278 1 9 HELIX 33 33 PRO B 282 CYS B 286 5 5 HELIX 34 34 THR B 295 GLU B 308 1 14 HELIX 35 35 LYS B 330 ILE B 343 1 14 SHEET 1 A 6 VAL A 185 PHE A 191 0 SHEET 2 A 6 LEU A 194 ASP A 200 -1 O PHE A 196 N PHE A 189 SHEET 3 A 6 VAL A 34 GLY A 40 1 N LEU A 36 O LYS A 197 SHEET 4 A 6 ALA A 220 ALA A 226 1 O CYS A 224 N LEU A 39 SHEET 5 A 6 SER A 263 ASN A 269 1 O ILE A 265 N ILE A 221 SHEET 6 A 6 ILE A 319 THR A 324 1 O HIS A 322 N LEU A 268 SHEET 1 B 2 VAL A 233 LEU A 234 0 SHEET 2 B 2 ASP A 237 ASN A 241 -1 O MET A 240 N LEU A 234 SHEET 1 C 6 VAL B 185 PHE B 191 0 SHEET 2 C 6 LEU B 194 ASP B 200 -1 O ASP B 200 N VAL B 185 SHEET 3 C 6 VAL B 34 LEU B 39 1 N LEU B 36 O PHE B 199 SHEET 4 C 6 ALA B 220 ALA B 226 1 O ILE B 222 N LEU B 37 SHEET 5 C 6 SER B 263 ASN B 269 1 O ASN B 269 N VAL B 225 SHEET 6 C 6 ILE B 319 THR B 324 1 O HIS B 322 N LEU B 268 LINK OG SER A 47 O3B GDP A 355 1555 1555 2.00 LINK O1B GDP B 355 F2 ALF B 359 1555 1555 1.34 LINK OG SER A 47 MG MG A 356 1555 1555 1.91 LINK NH2 ARG A 178 AL ALF A 357 1555 1555 3.66 LINK NH1 ARG A 178 AL ALF A 357 1555 1555 3.71 LINK OG1 THR A 181 MG MG A 356 1555 1555 1.69 LINK OE1 GLN A 204 AL ALF A 357 1555 1555 3.51 LINK O3B GDP A 355 MG MG A 356 1555 1555 1.54 LINK O1B GDP A 355 AL ALF A 357 1555 1555 3.44 LINK O3B GDP A 355 AL ALF A 357 1555 1555 3.59 LINK MG MG A 356 F1 ALF A 357 1555 1555 2.63 LINK MG MG A 356 F4 ALF A 357 1555 1555 2.99 LINK OG SER B 47 MG MG B 358 1555 1555 1.84 LINK NH2 ARG B 178 AL ALF B 359 1555 1555 3.50 LINK OG1 THR B 181 MG MG B 358 1555 1555 1.75 LINK N THR B 181 AL ALF B 359 1555 1555 3.71 LINK OE1 GLN B 204 AL ALF B 359 1555 1555 3.54 LINK O3B GDP B 355 MG MG B 358 1555 1555 2.48 LINK O1B GDP B 355 MG MG B 358 1555 1555 2.80 LINK O1B GDP B 355 AL ALF B 359 1555 1555 2.02 LINK MG MG B 358 AL ALF B 359 1555 1555 3.34 SITE 1 AC1 10 GLY A 42 GLU A 43 LYS A 46 ARG A 178 SITE 2 AC1 10 LYS A 180 THR A 181 GLY A 203 GLN A 204 SITE 3 AC1 10 GDP A 355 MG A 356 SITE 1 AC2 13 HOH B 1 GLY B 42 GLU B 43 LYS B 46 SITE 2 AC2 13 ARG B 178 LYS B 180 THR B 181 VAL B 201 SITE 3 AC2 13 GLY B 202 GLY B 203 GLN B 204 GDP B 355 SITE 4 AC2 13 MG B 358 SITE 1 AC3 6 SER A 47 ARG A 178 VAL A 179 THR A 181 SITE 2 AC3 6 GDP A 355 ALF A 357 SITE 1 AC4 5 SER B 47 VAL B 179 THR B 181 GDP B 355 SITE 2 AC4 5 ALF B 359 SITE 1 AC5 22 HOH A 2 HOH A 13 GLU A 43 SER A 44 SITE 2 AC5 22 GLY A 45 LYS A 46 SER A 47 THR A 48 SITE 3 AC5 22 SER A 151 LEU A 175 ARG A 176 THR A 177 SITE 4 AC5 22 ARG A 178 THR A 181 ASN A 269 LYS A 270 SITE 5 AC5 22 ASP A 272 LEU A 273 CYS A 325 ALA A 326 SITE 6 AC5 22 MG A 356 ALF A 357 SITE 1 AC6 20 HOH B 1 GLU B 43 SER B 44 GLY B 45 SITE 2 AC6 20 LYS B 46 SER B 47 THR B 48 SER B 151 SITE 3 AC6 20 LEU B 175 ARG B 176 ARG B 178 THR B 181 SITE 4 AC6 20 ASN B 269 LYS B 270 ASP B 272 LEU B 273 SITE 5 AC6 20 CYS B 325 ALA B 326 MG B 358 ALF B 359 CRYST1 103.130 103.130 206.990 90.00 90.00 120.00 P 32 2 1 12 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 0.009696 0.005598 0.000000 0.00000 SCALE2 0.000000 0.011197 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004831 0.00000