HEADER SIGNALING PROTEIN REGULATION 12-MAY-99 1CMZ TITLE SOLUTION STRUCTURE OF GAIP (GALPHA INTERACTING PROTEIN): A REGULATOR TITLE 2 OF G PROTEIN SIGNALING COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (GAIP (G-ALPHA INTERACTING) PROTEIN); COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RGS BOX; COMPND 5 SYNONYM: GALPHA INTERACTING PROTEIN; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PGEX-2T KEYWDS GAIP, RGS, REGULATOR OF G PROTEIN, SIGNALING PROTEIN REGULATION EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR E.DE ALBA,L.DE VRIES,M.G.FARQUHAR,N.TJANDRA REVDAT 5 27-DEC-23 1CMZ 1 REMARK REVDAT 4 16-FEB-22 1CMZ 1 REMARK REVDAT 3 24-FEB-09 1CMZ 1 VERSN REVDAT 2 01-APR-03 1CMZ 1 JRNL REVDAT 1 10-NOV-99 1CMZ 0 JRNL AUTH E.DE ALBA,L.DE VRIES,M.G.FARQUHAR,N.TJANDRA JRNL TITL SOLUTION STRUCTURE OF HUMAN GAIP (GALPHA INTERACTING JRNL TITL 2 PROTEIN): A REGULATOR OF G PROTEIN SIGNALING. JRNL REF J.MOL.BIOL. V. 291 927 1999 JRNL REFN ISSN 0022-2836 JRNL PMID 10452897 JRNL DOI 10.1006/JMBI.1999.2989 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.DE VRIES,M.MOUSLI,A.WURMSER,M.G.FARQUHAR REMARK 1 TITL GAIP, A PROTEIN THAT SPECIFICALLY INTERACTS WITH THE REMARK 1 TITL 2 TRIMERIC G PROTEIN G(ALPHAI3), IS A MEMBER OF A PROTEIN REMARK 1 TITL 3 FAMILY WITH A HIGHLY CONSERVED CORE DOMAIN REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 92 11916 1995 REMARK 1 REFN ISSN 0027-8424 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES WERE CALCULATED USING REMARK 3 THE SIMULATED ANNEALING PROTOCOL OF NILGES ET AL. (1988) FEBS REMARK 3 LETT. 229, 129-136, USING THE PROGRAM X-PLOR 3.1 (BRUNGER) REMARK 3 MODIFIED TO INCORPORATE DIPOLAR COUPLING RESTRAINTS TJANDRA ET REMARK 3 AL. (1997) NATURE STRUCT. BIOL. 4, 732-738. REMARK 4 REMARK 4 1CMZ COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-MAY-99. REMARK 100 THE DEPOSITION ID IS D_1000001056. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300; 300 REMARK 210 PH : 7.2; 8.3 REMARK 210 IONIC STRENGTH : NULL; NULL REMARK 210 PRESSURE : NULL; NULL REMARK 210 SAMPLE CONTENTS : 90% WATER/10% D2O, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : CBCACONH; CBCANH; HBHACONH; REMARK 210 HNCA; HCCH-TOCSY; C-CNOESY; N- REMARK 210 CNOESY; H-HNOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : DMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE, PIPP, X-PLOR REMARK 210 METHOD USED : DISTANCE GEOMETRY, SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 167 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : LOWEST ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: TRIPLE-RESONANCE NMR SPECTROSCOPY USED ON 13C, 15N-LABELED REMARK 210 GAIP 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 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 1-20 REMARK 465 RES C SSSEQI REMARK 465 SER A 68 REMARK 465 PRO A 69 REMARK 465 GLY A 70 REMARK 465 ILE A 71 REMARK 465 SER A 72 REMARK 465 GLY A 73 REMARK 465 GLY A 74 REMARK 465 GLY A 75 REMARK 465 GLY A 76 REMARK 465 GLY A 77 REMARK 465 ILE A 78 REMARK 465 PRO A 207 REMARK 465 TRP A 208 REMARK 465 VAL A 209 REMARK 465 ASP A 210 REMARK 465 SER A 211 REMARK 465 SER A 212 REMARK 465 SER A 213 REMARK 465 SER A 214 REMARK 465 LEU A 215 REMARK 465 ILE A 216 REMARK 465 HIS A 217 REMARK 465 ARG A 218 REMARK 465 ASP A 219 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O ARG A 140 H GLU A 144 1.50 REMARK 500 O GLU A 82 H SER A 86 1.55 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 1 PRO A 81 1.52 -53.33 REMARK 500 1 GLU A 111 7.67 -59.59 REMARK 500 1 ALA A 128 30.47 -82.62 REMARK 500 1 GLU A 129 -75.21 -140.72 REMARK 500 1 ALA A 130 21.75 46.03 REMARK 500 1 ASN A 131 -110.14 -72.91 REMARK 500 1 GLN A 132 -47.98 -170.54 REMARK 500 1 TYR A 146 -82.02 -132.44 REMARK 500 1 VAL A 147 -37.79 -37.66 REMARK 500 1 SER A 148 -86.80 -76.35 REMARK 500 1 LEU A 150 -35.92 -174.52 REMARK 500 1 SER A 151 163.87 178.81 REMARK 500 1 PRO A 152 -5.92 -58.02 REMARK 500 1 LYS A 153 36.16 -83.06 REMARK 500 1 SER A 156 87.95 -66.03 REMARK 500 1 ASP A 158 100.36 160.76 REMARK 500 1 SER A 159 -148.97 -173.48 REMARK 500 1 ALA A 174 42.59 -79.27 REMARK 500 1 HIS A 175 33.11 -171.76 REMARK 500 1 ASP A 178 -33.99 -35.37 REMARK 500 2 ALA A 128 30.78 -77.37 REMARK 500 2 GLU A 129 -67.97 -141.57 REMARK 500 2 ALA A 130 15.23 47.55 REMARK 500 2 ASN A 131 -144.48 -64.89 REMARK 500 2 GLN A 132 -17.20 -144.73 REMARK 500 2 TYR A 146 -79.92 -121.15 REMARK 500 2 VAL A 147 -31.58 -39.89 REMARK 500 2 LEU A 150 -37.00 -172.71 REMARK 500 2 PRO A 152 -0.89 -57.49 REMARK 500 2 LYS A 153 -102.27 -83.02 REMARK 500 2 GLU A 154 124.84 62.54 REMARK 500 2 ASP A 158 103.28 160.39 REMARK 500 2 SER A 159 -156.90 -168.21 REMARK 500 2 GLU A 171 66.00 34.59 REMARK 500 2 PRO A 172 -169.09 -65.94 REMARK 500 2 SER A 173 40.83 -174.97 REMARK 500 2 ALA A 174 -44.27 66.45 REMARK 500 2 HIS A 175 38.14 -79.40 REMARK 500 3 PRO A 81 -2.93 -52.41 REMARK 500 3 HIS A 96 30.08 -85.06 REMARK 500 3 ARG A 101 -15.65 -44.05 REMARK 500 3 GLU A 111 -1.80 -51.82 REMARK 500 3 SER A 113 52.73 -118.60 REMARK 500 3 LEU A 126 -19.80 -47.79 REMARK 500 3 ALA A 130 -27.04 71.95 REMARK 500 3 ASN A 131 -158.18 -57.63 REMARK 500 3 GLN A 132 -9.05 -148.97 REMARK 500 3 TYR A 146 31.32 -147.34 REMARK 500 3 VAL A 147 -46.05 -150.54 REMARK 500 3 SER A 148 -154.15 -59.13 REMARK 500 REMARK 500 THIS ENTRY HAS 420 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 1CMZ A 68 219 UNP P49795 RGS19_HUMAN 68 217 SEQADV 1CMZ SER A 68 UNP P49795 GLN 68 SEE REMARK 999 SEQADV 1CMZ PRO A 69 UNP P49795 PRO 69 SEE REMARK 999 SEQADV 1CMZ GLY A 70 UNP P49795 LEU 70 SEE REMARK 999 SEQADV 1CMZ ILE A 71 UNP P49795 PRO 71 SEE REMARK 999 SEQADV 1CMZ SER A 72 UNP P49795 SER 72 SEE REMARK 999 SEQADV 1CMZ GLY A 73 UNP P49795 CYS 73 SEE REMARK 999 SEQADV 1CMZ GLY A 74 UNP P49795 GLU 74 SEE REMARK 999 SEQADV 1CMZ GLY A 75 UNP P49795 VAL 75 SEE REMARK 999 SEQADV 1CMZ GLY A 76 UNP P49795 CYS 76 SEE REMARK 999 SEQADV 1CMZ GLY A 77 UNP P49795 ALA 77 SEE REMARK 999 SEQADV 1CMZ ILE A 78 UNP P49795 THR 78 SEE REMARK 999 SEQADV 1CMZ PRO A 207 UNP P49795 LEU 207 SEE REMARK 999 SEQADV 1CMZ TRP A 208 UNP P49795 GLN 208 SEE REMARK 999 SEQADV 1CMZ VAL A 209 UNP P49795 GLY 209 SEE REMARK 999 SEQADV 1CMZ ASP A 210 UNP P49795 PRO 210 SEE REMARK 999 SEQADV 1CMZ SER A 212 UNP P49795 GLN 212 SEE REMARK 999 SEQADV 1CMZ LEU A 215 UNP P49795 SER 215 SEE REMARK 999 SEQADV 1CMZ ILE A 216 UNP P49795 GLU 216 SEE REMARK 999 SEQADV 1CMZ HIS A 217 UNP P49795 ALA 217 SEE REMARK 999 SEQADV 1CMZ ARG A 218 UNP P49795 SEE REMARK 999 SEQADV 1CMZ ASP A 219 UNP P49795 SEE REMARK 999 SEQRES 1 A 152 SER PRO GLY ILE SER GLY GLY GLY GLY GLY ILE PRO SER SEQRES 2 A 152 PRO GLU GLU VAL GLN SER TRP ALA GLN SER PHE ASP LYS SEQRES 3 A 152 LEU MET HIS SER PRO ALA GLY ARG SER VAL PHE ARG ALA SEQRES 4 A 152 PHE LEU ARG THR GLU TYR SER GLU GLU ASN MET LEU PHE SEQRES 5 A 152 TRP LEU ALA CYS GLU GLU LEU LYS ALA GLU ALA ASN GLN SEQRES 6 A 152 HIS VAL VAL ASP GLU LYS ALA ARG LEU ILE TYR GLU ASP SEQRES 7 A 152 TYR VAL SER ILE LEU SER PRO LYS GLU VAL SER LEU ASP SEQRES 8 A 152 SER ARG VAL ARG GLU GLY ILE ASN LYS LYS MET GLN GLU SEQRES 9 A 152 PRO SER ALA HIS THR PHE ASP ASP ALA GLN LEU GLN ILE SEQRES 10 A 152 TYR THR LEU MET HIS ARG ASP SER TYR PRO ARG PHE LEU SEQRES 11 A 152 SER SER PRO THR TYR ARG ALA LEU LEU PRO TRP VAL ASP SEQRES 12 A 152 SER SER SER SER LEU ILE HIS ARG ASP HELIX 1 1 PRO A 81 TRP A 87 1 7 HELIX 2 2 ASP A 92 MET A 95 1 4 HELIX 3 3 PRO A 98 GLU A 111 1 14 HELIX 4 4 GLU A 115 ALA A 128 1 14 HELIX 5 5 HIS A 133 ASP A 145 1 13 HELIX 6 6 ARG A 160 LYS A 168 1 9 HELIX 7 7 ASP A 178 ASP A 191 1 14 HELIX 8 8 TYR A 193 SER A 198 1 6 HELIX 9 9 PRO A 200 ARG A 203 1 4 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