HEADER TRANSDUCER 29-JUL-97 1AQG TITLE NMR STRUCTURE OF THE RHODOPSIN-BOUND C-TERMINAL PEPTIDE OF THE TITLE 2 TRANSDUCIN ALPHA-SUBUNIT, 20 STRUCTURES COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSDUCIN ALPHA-1 SUBUNIT; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RHODOPSIN BINDING DOMAIN, RESIDUES 340-350; COMPND 5 SYNONYM: GT(ALPHA)(340-350) SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 ORGAN: EYE; SOURCE 6 TISSUE: RETINA; SOURCE 7 CELL: PHOTORECEPTOR ROD CELL; SOURCE 8 ORGANELLE: ROD OUTER SEGMENT; SOURCE 9 CELLULAR_LOCATION: ROD OUTER SEGMENT DISKS KEYWDS TRANSDUCER, TRANSDUCIN, RHODOPSIN, GTP-BINDING EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR O.G.KISSELEV,G.R.MARSHALL REVDAT 3 27-OCT-21 1AQG 1 REMARK REVDAT 2 24-FEB-09 1AQG 1 VERSN REVDAT 1 29-JUL-98 1AQG 0 JRNL AUTH O.G.KISSELEV,J.KAO,J.W.PONDER,Y.C.FANN,N.GAUTAM,G.R.MARSHALL JRNL TITL LIGHT-ACTIVATED RHODOPSIN INDUCES STRUCTURAL BINDING MOTIF JRNL TITL 2 IN G PROTEIN ALPHA SUBUNIT. JRNL REF PROC.NATL.ACAD.SCI.USA V. 95 4270 1998 JRNL REFN ISSN 0027-8424 JRNL PMID 9539726 JRNL DOI 10.1073/PNAS.95.8.4270 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TINKER REMARK 3 AUTHORS : PONDER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1AQG COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000171130. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 274 REMARK 210 PH : 7.5 REMARK 210 IONIC STRENGTH : 120 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 20 MM SODIUM PHOSPHATE, 100 MM REMARK 210 KCL, 0.1 MM EDTA, 1 MM DTT, 90% REMARK 210 H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : TRNOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : UNITY REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : TINKER, SYBYL, MOLMOL REMARK 210 METHOD USED : DISTANCE GEOMETRY/ CONSTRAINED REMARK 210 MOLECULAR DYNAMICS/SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL 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 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 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 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 ASN A 343 -8.46 -57.40 REMARK 500 1 CYS A 347 -62.25 -135.91 REMARK 500 1 LEU A 349 -83.80 -135.48 REMARK 500 2 CYS A 347 -61.15 -103.13 REMARK 500 2 LEU A 349 -81.33 -118.55 REMARK 500 3 ASN A 343 -9.42 -56.99 REMARK 500 3 CYS A 347 -63.86 -138.68 REMARK 500 3 LEU A 349 -82.67 -138.94 REMARK 500 4 LEU A 349 -82.62 -134.96 REMARK 500 5 LEU A 349 -63.61 -101.20 REMARK 500 6 ASN A 343 -8.92 -57.87 REMARK 500 6 LEU A 344 -44.49 -131.42 REMARK 500 6 LEU A 349 -88.36 -140.14 REMARK 500 7 LEU A 344 -44.36 -132.25 REMARK 500 7 LEU A 349 -93.42 -137.88 REMARK 500 8 CYS A 347 -61.64 -107.46 REMARK 500 8 LEU A 349 -74.24 -118.94 REMARK 500 9 LEU A 344 -43.46 -132.56 REMARK 500 9 LEU A 349 -88.56 -138.26 REMARK 500 10 ASN A 343 -9.11 -57.92 REMARK 500 10 LEU A 344 -42.74 -131.06 REMARK 500 10 CYS A 347 -61.77 -122.91 REMARK 500 10 LEU A 349 -85.31 -138.67 REMARK 500 11 LEU A 344 -43.35 -134.35 REMARK 500 11 LEU A 349 -90.63 -139.18 REMARK 500 12 LEU A 349 -77.52 -121.14 REMARK 500 13 ASN A 343 -5.50 -57.32 REMARK 500 13 CYS A 347 -64.54 -137.32 REMARK 500 13 LEU A 349 -84.05 -138.13 REMARK 500 14 CYS A 347 -61.40 -107.08 REMARK 500 14 LEU A 349 -77.35 -118.08 REMARK 500 15 ASN A 343 -7.17 -58.10 REMARK 500 15 LEU A 344 -43.48 -132.78 REMARK 500 15 LEU A 349 -88.58 -139.44 REMARK 500 16 ASN A 343 -8.17 -57.52 REMARK 500 16 LEU A 344 -40.17 -131.95 REMARK 500 16 CYS A 347 -61.46 -120.92 REMARK 500 16 LEU A 349 -82.83 -130.37 REMARK 500 17 LEU A 349 -72.19 -112.55 REMARK 500 18 LEU A 349 -70.17 -111.91 REMARK 500 19 CYS A 347 -61.04 -105.20 REMARK 500 19 LEU A 349 -82.57 -120.86 REMARK 500 20 LEU A 349 -86.32 -120.19 REMARK 500 REMARK 500 REMARK: NULL DBREF 1AQG A 340 350 UNP P04695 GNAT1_BOVIN 339 349 SEQRES 1 A 11 ILE LYS GLU ASN LEU LYS ASP CYS GLY LEU PHE HELIX 1 H1 GLU A 342 ASP A 346 1 5 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