HEADER SIGNALING PROTEIN 07-MAY-16 5JS8 TITLE STRUCTURAL MODEL OF A PROTEIN ALPHA SUBUNIT IN COMPLEX WITH GDP TITLE 2 OBTAINED WITH SAXS AND NMR RESIDUAL COUPLINGS COMPND MOL_ID: 1; COMPND 2 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I) SUBUNIT ALPHA-1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ADENYLATE CYCLASE-INHIBITING G ALPHA PROTEIN; COMPND 5 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; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS G-PROTEINS, SAXS, SINGLING, GPCR, SIGNALING PROTEIN EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR D.GORICANEC,R.STEHLE,S.GRIGORIU,G.WAGNER,F.HAGN REVDAT 5 14-JUN-23 5JS8 1 REMARK REVDAT 4 08-MAY-19 5JS8 1 REMARK REVDAT 3 31-JAN-18 5JS8 1 REMARK REVDAT 2 06-JUL-16 5JS8 1 JRNL REVDAT 1 29-JUN-16 5JS8 0 JRNL AUTH D.GORICANEC,R.STEHLE,P.EGLOFF,S.GRIGORIU,A.PLUCKTHUN, JRNL AUTH 2 G.WAGNER,F.HAGN JRNL TITL CONFORMATIONAL DYNAMICS OF A G-PROTEIN ALPHA SUBUNIT IS JRNL TITL 2 TIGHTLY REGULATED BY NUCLEOTIDE BINDING. JRNL REF PROC.NATL.ACAD.SCI.USA V. 113 E3629 2016 JRNL REFN ESSN 1091-6490 JRNL PMID 27298341 JRNL DOI 10.1073/PNAS.1604125113 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XPLOR-NIH REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5JS8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 09-MAY-16. REMARK 100 THE DEPOSITION ID IS D_1000221155. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303; 303 REMARK 210 PH : 7.0; 7.0 REMARK 210 IONIC STRENGTH : 100; 100 REMARK 210 PRESSURE : 1 ATM; 1 ATM REMARK 210 SAMPLE CONTENTS : 400 UM [U-95% 2H; U-98% 13C; U REMARK 210 -98% 15N] G PROTEIN ALPHA REMARK 210 SUBUNIT, SUBTYPE I,1, 95% H2O/5% REMARK 210 D2O; 250 UM [U-90% 2H; U-98% 15N] REMARK 210 G PROTEIN ALPHA SUBUNIT, REMARK 210 SUBTYPE I,1, 95% H2O/5% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D HNCO; 3D HNCA; 3D HNCACB; 3D REMARK 210 HN(CO)CA; 3D 1H-15N NOESY; 2D 1H- REMARK 210 15N HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XPLOR-NIH, SPARKY REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16120 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-10 REMARK 465 RES C SSSEQI REMARK 465 GLY A 29 REMARK 465 ALA A 30 REMARK 465 SER A 31 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 1 LYS A 35 64.15 67.60 REMARK 500 1 SER A 62 50.70 -173.80 REMARK 500 1 ASP A 102 -46.55 81.24 REMARK 500 1 GLU A 145 -71.03 -85.03 REMARK 500 1 ARG A 178 150.06 109.31 REMARK 500 1 THR A 181 -54.82 175.19 REMARK 500 1 PHE A 189 141.86 -171.15 REMARK 500 1 LYS A 192 44.74 37.62 REMARK 500 1 ASP A 237 107.85 -167.34 REMARK 500 1 LEU A 268 84.01 -63.96 REMARK 500 1 LYS A 280 -67.27 -96.35 REMARK 500 1 CYS A 286 -53.40 -130.74 REMARK 500 1 ASN A 294 32.82 -76.72 REMARK 500 1 THR A 316 16.50 -141.34 REMARK 500 1 ASN A 346 -70.80 -94.39 REMARK 500 1 LEU A 348 149.53 -176.07 REMARK 500 1 LYS A 349 106.35 64.90 REMARK 500 1 ASP A 350 60.80 39.66 REMARK 500 2 LYS A 35 64.57 66.47 REMARK 500 2 SER A 62 49.89 -169.43 REMARK 500 2 ASP A 102 -46.04 81.07 REMARK 500 2 GLU A 145 -70.44 -84.38 REMARK 500 2 ARG A 178 151.46 109.23 REMARK 500 2 THR A 181 -53.83 174.65 REMARK 500 2 ASP A 237 107.72 -168.29 REMARK 500 2 LEU A 268 83.56 -63.82 REMARK 500 2 LYS A 270 42.88 70.08 REMARK 500 2 LYS A 280 -66.66 -96.55 REMARK 500 2 CYS A 286 -55.04 -131.93 REMARK 500 2 ASN A 294 35.15 -77.01 REMARK 500 2 ASN A 346 -70.92 -94.15 REMARK 500 2 LYS A 349 105.06 61.72 REMARK 500 3 LYS A 35 65.61 65.61 REMARK 500 3 SER A 62 50.59 -174.37 REMARK 500 3 ASP A 102 -46.62 80.57 REMARK 500 3 GLU A 145 -71.13 -84.24 REMARK 500 3 ARG A 178 148.99 83.69 REMARK 500 3 THR A 181 -51.90 174.40 REMARK 500 3 LYS A 192 44.89 38.53 REMARK 500 3 ASP A 237 105.31 -169.59 REMARK 500 3 LEU A 268 84.49 -64.33 REMARK 500 3 LYS A 280 -66.79 -97.73 REMARK 500 3 ILE A 285 -8.94 -59.93 REMARK 500 3 CYS A 286 -55.06 -133.37 REMARK 500 3 ASN A 294 33.11 -76.63 REMARK 500 3 ASN A 346 -70.45 -95.38 REMARK 500 3 LYS A 349 111.11 70.71 REMARK 500 3 ASP A 350 59.33 39.48 REMARK 500 4 LYS A 35 64.04 67.82 REMARK 500 4 SER A 62 49.16 -175.81 REMARK 500 REMARK 500 THIS ENTRY HAS 165 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 ASN A 157 ASP A 158 7 -150.00 REMARK 500 VAL A 225 ALA A 226 8 129.03 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 6 ALA A 153 -13.18 REMARK 500 7 ALA A 153 -12.64 REMARK 500 8 VAL A 225 11.26 REMARK 500 10 SER A 151 -11.74 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 30078 RELATED DB: BMRB DBREF 5JS8 A 30 354 UNP P63096 GNAI1_HUMAN 30 354 SEQADV 5JS8 GLY A 29 UNP P63096 EXPRESSION TAG SEQADV 5JS8 SER A 31 UNP P63096 ALA 31 CONFLICT SEQADV 5JS8 ALA A 219 UNP P63096 THR 219 CONFLICT SEQADV 5JS8 GLN A 288 UNP P63096 PRO 288 CONFLICT SEQRES 1 A 326 GLY ALA SER ARG GLU VAL LYS LEU LEU LEU LEU GLY ALA SEQRES 2 A 326 GLY GLU SER GLY LYS SER THR ILE VAL LYS GLN MET LYS SEQRES 3 A 326 ILE ILE HIS GLU ALA GLY TYR SER GLU GLU GLU CYS LYS SEQRES 4 A 326 GLN TYR LYS ALA VAL VAL TYR SER ASN THR ILE GLN SER SEQRES 5 A 326 ILE ILE ALA ILE ILE ARG ALA MET GLY ARG LEU LYS ILE SEQRES 6 A 326 ASP PHE GLY ASP SER ALA ARG ALA ASP ASP ALA ARG GLN SEQRES 7 A 326 LEU PHE VAL LEU ALA GLY ALA ALA GLU GLU GLY PHE MET SEQRES 8 A 326 THR ALA GLU LEU ALA GLY VAL ILE LYS ARG LEU TRP LYS SEQRES 9 A 326 ASP SER GLY VAL GLN ALA CYS PHE ASN ARG SER ARG GLU SEQRES 10 A 326 TYR GLN LEU ASN ASP SER ALA ALA TYR TYR LEU ASN ASP SEQRES 11 A 326 LEU ASP ARG ILE ALA GLN PRO ASN TYR ILE PRO THR GLN SEQRES 12 A 326 GLN ASP VAL LEU ARG THR ARG VAL LYS THR THR GLY ILE SEQRES 13 A 326 VAL GLU THR HIS PHE THR PHE LYS ASP LEU HIS PHE LYS SEQRES 14 A 326 MET PHE ASP VAL GLY GLY GLN ARG SER GLU ARG LYS LYS SEQRES 15 A 326 TRP ILE HIS CYS PHE GLU GLY VAL ALA ALA ILE ILE PHE SEQRES 16 A 326 CYS VAL ALA LEU SER ASP TYR ASP LEU VAL LEU ALA GLU SEQRES 17 A 326 ASP GLU GLU MET ASN ARG MET HIS GLU SER MET LYS LEU SEQRES 18 A 326 PHE ASP SER ILE CYS ASN ASN LYS TRP PHE THR ASP THR SEQRES 19 A 326 SER ILE ILE LEU PHE LEU ASN LYS LYS ASP LEU PHE GLU SEQRES 20 A 326 GLU LYS ILE LYS LYS SER PRO LEU THR ILE CYS TYR GLN SEQRES 21 A 326 GLU TYR ALA GLY SER ASN THR TYR GLU GLU ALA ALA ALA SEQRES 22 A 326 TYR ILE GLN CYS GLN PHE GLU ASP LEU ASN LYS ARG LYS SEQRES 23 A 326 ASP THR LYS GLU ILE TYR THR HIS PHE THR CYS ALA THR SEQRES 24 A 326 ASP THR LYS ASN VAL GLN PHE VAL PHE ASP ALA VAL THR SEQRES 25 A 326 ASP VAL ILE ILE LYS ASN ASN LEU LYS ASP CYS GLY LEU SEQRES 26 A 326 PHE HELIX 1 AA1 GLY A 45 HIS A 57 1 13 HELIX 2 AA2 SER A 62 LEU A 91 1 30 HELIX 3 AA3 ALA A 99 GLU A 116 1 18 HELIX 4 AA4 THR A 120 ASP A 133 1 14 HELIX 5 AA5 GLY A 135 ARG A 142 1 8 HELIX 6 AA6 SER A 143 GLU A 145 5 3 HELIX 7 AA7 SER A 151 ASP A 158 1 8 HELIX 8 AA8 ASP A 158 GLN A 164 1 7 HELIX 9 AA9 THR A 170 ARG A 176 1 7 HELIX 10 AB1 GLN A 204 LYS A 209 1 6 HELIX 11 AB2 LYS A 210 PHE A 215 5 6 HELIX 12 AB3 SER A 228 ASP A 231 5 4 HELIX 13 AB4 ASN A 241 ASN A 255 1 15 HELIX 14 AB5 ASN A 256 ASP A 261 5 6 HELIX 15 AB6 LYS A 270 SER A 281 1 12 HELIX 16 AB7 PRO A 282 CYS A 286 5 5 HELIX 17 AB8 THR A 295 ASP A 309 1 15 HELIX 18 AB9 ASP A 328 ASN A 347 1 20 SHEET 1 AA1 6 VAL A 185 PHE A 191 0 SHEET 2 AA1 6 LEU A 194 ASP A 200 -1 O PHE A 196 N PHE A 189 SHEET 3 AA1 6 LEU A 37 GLY A 40 1 N LEU A 38 O PHE A 199 SHEET 4 AA1 6 ALA A 220 ALA A 226 1 O ILE A 222 N LEU A 37 SHEET 5 AA1 6 SER A 263 ASN A 269 1 O SER A 263 N ILE A 221 SHEET 6 AA1 6 HIS A 322 PHE A 323 1 O HIS A 322 N LEU A 266 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1