10 20 30 40 50 60 70 80 1HOF - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER MEMBRANE PROTEIN 10-DEC-00 1HOF
TITLE NMR STRUCTURE OF T3-I2, A 32 RESIDUE PEPTIDE FROM THE ALPHA- TITLE 2 2A ADRENERGIC RECEPTOR
COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-2A ADRENERGIC RECEPTOR; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: SECOND INTRACELLULAR LOOP (RESIDUES 118-149); COMPND 5 SYNONYM: ALPHA-2A ADRENOCEPTOR; COMPND 6 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. THE SOURCE 4 SEQUENCE OF THE PEPTIDE OCCURS NATURALLY IN HOMO SAPIENS SOURCE 5 (HUMAN).
KEYWDS HELIX-LINKER-HELIX, MEMBRANE PROTEIN
EXPDTA SOLUTION NMR
NUMMDL 20
AUTHOR D.A.CHUNG,E.R.ZUIDERWEG,R.R.NEUBIG
REVDAT 3 24-FEB-09 1HOF 1 VERSN REVDAT 2 01-APR-03 1HOF 1 JRNL REVDAT 1 24-JUL-02 1HOF 0
JRNL AUTH D.A.CHUNG,E.R.ZUIDERWEG,C.B.FOWLER,O.S.SOYER, JRNL AUTH 2 H.I.MOSBERG,R.R.NEUBIG JRNL TITL NMR STRUCTURE OF THE SECOND INTRACELLULAR LOOP OF JRNL TITL 2 THE ALPHA 2A ADRENERGIC RECEPTOR: EVIDENCE FOR A JRNL TITL 3 NOVEL CYTOPLASMIC HELIX. JRNL REF BIOCHEMISTRY V. 41 3596 2002 JRNL REFN ISSN 0006-2960 JRNL PMID 11888275 JRNL DOI 10.1021/BI015811+
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DYANA REMARK 3 AUTHORS : GUNTERT REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 1HOF COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-DEC-00. REMARK 100 THE RCSB ID CODE IS RCSB012484.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303.00; 303.00 REMARK 210 PH : 4.50; 4.50 REMARK 210 IONIC STRENGTH : 50 MM NACL; 50 MM REMARK 210 PRESSURE : NULL; NULL REMARK 210 SAMPLE CONTENTS : 0.9 MM T3-I2 PEPTIDE NATURAL REMARK 210 ABUNDANCE; 460 MM D38- REMARK 210 DODECYLPHOSPHOCHOLINE, 50 MM REMARK 210 NACL, 10 MM NAH2PO4, PH 4.5; REMARK 210 0.9 MM T3-I2 PEPTIDE NATURAL REMARK 210 ABUNDANCE; 460 MM D38- REMARK 210 DODECYLPHOSPHOCHOLINE, 50 MM REMARK 210 NACL, 10 MM NAH2PO4, PH 4.5 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY, 2D TOCSY, 2D COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : DYANA, XEASY, NMRPIPE, REMARK 210 NMRVIEW, SPSCAN REMARK 210 METHOD USED : SIMULATED ANNEALING IN REMARK 210 TORSION ANGLE SPACE REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : TARGET FUNCTION 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 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 SER A 3 36.35 -91.11 REMARK 500 1 ILE A 4 -64.61 -134.55 REMARK 500 1 LEU A 12 -60.62 -159.30 REMARK 500 1 TYR A 15 47.37 -105.00 REMARK 500 1 TRP A 16 -69.13 -121.05 REMARK 500 1 ALA A 21 62.64 -107.64 REMARK 500 1 LEU A 26 -71.67 -122.08 REMARK 500 2 ILE A 10 -57.87 -150.74 REMARK 500 2 TYR A 15 40.26 -104.55 REMARK 500 2 ALA A 21 -59.36 -169.97 REMARK 500 2 ILE A 22 -80.93 -60.16 REMARK 500 2 LEU A 26 -72.53 -91.38 REMARK 500 3 TYR A 15 48.17 -91.12 REMARK 500 3 LEU A 26 -62.17 -127.06 REMARK 500 4 ALA A 9 42.09 -102.17 REMARK 500 4 ILE A 10 -55.84 -151.52 REMARK 500 4 LEU A 12 -62.71 -155.75 REMARK 500 4 ILE A 22 -66.28 -147.61 REMARK 500 4 TYR A 24 -39.76 -171.07 REMARK 500 4 LEU A 26 -71.08 -139.36 REMARK 500 5 SER A 3 42.73 -91.14 REMARK 500 5 ILE A 4 -59.95 -141.82 REMARK 500 5 ALA A 9 51.78 -90.22 REMARK 500 5 ILE A 10 -52.76 -142.22 REMARK 500 5 ALA A 21 48.24 -88.00 REMARK 500 5 ILE A 22 -48.90 -145.39 REMARK 500 5 ASN A 25 68.09 -112.26 REMARK 500 5 LEU A 26 -72.44 -142.67 REMARK 500 5 THR A 29 66.35 61.52 REMARK 500 6 SER A 3 40.32 -91.66 REMARK 500 6 ILE A 4 -60.52 -138.77 REMARK 500 6 LEU A 12 -61.00 -157.68 REMARK 500 6 TYR A 15 47.96 -93.36 REMARK 500 6 ALA A 21 -43.97 -178.79 REMARK 500 6 THR A 29 66.95 61.71 REMARK 500 7 ILE A 18 -57.01 -151.85 REMARK 500 7 ALA A 21 -38.33 -179.59 REMARK 500 7 LEU A 26 -69.39 -127.18 REMARK 500 8 ILE A 4 -60.93 -137.23 REMARK 500 8 ALA A 9 48.39 -87.11 REMARK 500 8 ILE A 10 -54.27 -138.52 REMARK 500 8 SER A 17 35.49 -97.62 REMARK 500 8 ILE A 18 -48.81 -140.34 REMARK 500 8 ALA A 21 57.56 -94.20 REMARK 500 8 ILE A 22 -61.72 -155.74 REMARK 500 8 LEU A 26 -64.97 -125.14 REMARK 500 8 THR A 29 70.74 61.73 REMARK 500 9 SER A 3 42.93 -92.80 REMARK 500 9 ILE A 4 -60.30 -147.52 REMARK 500 9 LEU A 12 -68.13 -175.40 REMARK 500 9 TYR A 15 49.57 -96.63 REMARK 500 10 ILE A 10 -50.85 -144.43 REMARK 500 10 SER A 17 36.58 -94.93 REMARK 500 10 ILE A 18 -59.86 -144.69 REMARK 500 10 THR A 29 85.93 62.58 REMARK 500 11 ALA A 9 38.66 -96.07 REMARK 500 11 ILE A 10 -49.14 -141.05 REMARK 500 11 TYR A 15 48.17 -93.50 REMARK 500 11 ALA A 21 -45.88 -169.05 REMARK 500 11 LEU A 26 -57.54 -123.82 REMARK 500 11 LYS A 27 61.82 -116.41 REMARK 500 11 THR A 29 65.94 39.40 REMARK 500 12 SER A 3 40.13 -93.35 REMARK 500 12 ILE A 4 -60.94 -140.38 REMARK 500 12 LEU A 12 -63.11 -176.89 REMARK 500 12 ARG A 14 -71.49 -51.08 REMARK 500 12 ALA A 21 54.99 -98.09 REMARK 500 12 ILE A 22 -64.15 -147.34 REMARK 500 12 TYR A 24 -42.16 -167.13 REMARK 500 12 ASN A 25 51.59 -104.55 REMARK 500 12 LEU A 26 -64.60 -136.02 REMARK 500 12 LYS A 27 67.38 -113.87 REMARK 500 12 THR A 29 66.08 -153.31 REMARK 500 13 ILE A 10 -52.30 -140.77 REMARK 500 13 ALA A 21 49.92 -89.19 REMARK 500 13 ILE A 22 -54.64 -155.66 REMARK 500 13 ASN A 25 61.02 -100.48 REMARK 500 13 LEU A 26 -69.34 -144.97 REMARK 500 14 SER A 3 33.98 -92.26 REMARK 500 14 ILE A 4 -60.34 -131.04 REMARK 500 14 ALA A 9 51.12 -92.13 REMARK 500 14 ILE A 10 -48.95 -149.92 REMARK 500 14 THR A 29 66.08 61.48 REMARK 500 15 ILE A 4 -62.49 -123.83 REMARK 500 15 LEU A 12 58.38 -94.39 REMARK 500 15 ASP A 13 -48.89 -148.73 REMARK 500 15 ALA A 21 42.10 171.98 REMARK 500 15 ILE A 22 -60.72 -141.96 REMARK 500 15 TYR A 24 -45.17 -161.52 REMARK 500 15 LEU A 26 -62.03 -137.50 REMARK 500 16 SER A 3 30.12 -92.81 REMARK 500 16 ILE A 4 -60.94 -137.16 REMARK 500 16 SER A 11 -81.72 -39.66 REMARK 500 16 ALA A 21 -50.64 -166.79 REMARK 500 16 LEU A 26 -60.78 -136.17 REMARK 500 17 ALA A 9 41.56 -109.37 REMARK 500 17 ILE A 10 -48.65 -148.53 REMARK 500 17 SER A 17 -39.33 -39.42 REMARK 500 17 GLN A 20 47.30 -86.69 REMARK 500 17 ALA A 21 36.41 -175.95 REMARK 500 17 ILE A 22 -68.66 -136.46 REMARK 500 17 LEU A 26 -63.20 -127.75 REMARK 500 17 THR A 29 74.69 41.32 REMARK 500 18 SER A 3 42.39 -88.88 REMARK 500 18 ILE A 4 -60.33 -145.16 REMARK 500 18 LEU A 12 -57.36 -174.04 REMARK 500 18 TYR A 15 47.56 -90.17 REMARK 500 18 LYS A 27 67.92 -107.55 REMARK 500 19 ILE A 4 -54.97 -128.89 REMARK 500 19 ALA A 9 43.43 -93.15 REMARK 500 19 ILE A 10 -58.59 -149.56 REMARK 500 19 ARG A 14 -36.84 -39.28 REMARK 500 19 TYR A 15 49.17 -94.15 REMARK 500 19 TRP A 16 -66.68 -123.63 REMARK 500 19 LEU A 26 -66.34 -129.81 REMARK 500 20 ILE A 4 -50.37 -138.57 REMARK 500 20 LEU A 12 -54.53 -163.93 REMARK 500 20 ALA A 21 63.47 -106.69 REMARK 500 20 LEU A 26 -66.29 -121.27 REMARK 500 20 LYS A 27 75.18 -115.59 REMARK 500 REMARK 500 REMARK: NULL
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1HLL RELATED DB: PDB REMARK 900 MEAN STRUCTURE OF WILD-TYPE T3-I2 REMARK 900 RELATED ID: 1HOD RELATED DB: PDB REMARK 900 MEAN STRUCTURE OF D130I MUTANT T3-I2 REMARK 900 RELATED ID: 1HO9 RELATED DB: PDB REMARK 900 BEST 20 DYANA CONFORMERS OF D130I MUTANT T3-I2
DBREF 1HOF A 1 32 UNP P08913 ADA2A_HUMAN 118 149
SEQRES 1 A 32 THR SER SER ILE VAL HIS LEU CYS ALA ILE SER LEU ASP SEQRES 2 A 32 ARG TYR TRP SER ILE THR GLN ALA ILE GLU TYR ASN LEU SEQRES 3 A 32 LYS ARG THR PRO ARG ARG
HELIX 1 1 THR A 1 ARG A 14 1 14 HELIX 2 2 TRP A 16 ALA A 21 1 6 HELIX 3 3 ILE A 22 LEU A 26 5 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