10 20 30 40 50 60 70 80 2JOU - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER SURFACE ACTIVE PROTEIN 26-MAR-07 2JOU
TITLE NMR STRUCTURE OF MINI-B, AN N-TERMINAL- C-TERMINAL TITLE 2 CONSTRUCT FROM HUMAN SURFACTANT PROTEIN-B (SP-B), IN TITLE 3 HEXAFLUOROISOPROPANOL (HFIP)
COMPND MOL_ID: 1; COMPND 2 MOLECULE: PULMONARY SURFACTANT-ASSOCIATED PROTEIN B; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: MINI-B; COMPND 5 SYNONYM: SP-B, 6 KDA PROTEIN, PULMONARY SURFACTANT- COMPND 6 ASSOCIATED PROTEOLIPID SPLPHE, 18 KDA PULMONARY-SURFACTANT COMPND 7 PROTEIN; COMPND 8 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THIS SEQUENCE IS A BIOLOGICALLY ACTIVE SOURCE 4 FRAGMENT (N- AND C-TERMINAL) OF THE NATURALLY OCCURING SOURCE 5 HUMAN PROTEIN, SP-B.
KEYWDS MINI-B, SP-B, SURFACTANT PROTEIN B, LIPID ASSOCIATED KEYWDS 2 PROTEIN, SURFACE ACTIVE PROTEIN
EXPDTA SOLUTION NMR
NUMMDL 15
AUTHOR V.BOOTH,M.SARKER,K.M.W.KEOUGH,A.J.WARING,F.J.WALTHER
REVDAT 3 24-FEB-09 2JOU 1 VERSN REVDAT 2 19-FEB-08 2JOU 1 JRNL REVDAT 1 10-APR-07 2JOU 0
SPRSDE 10-APR-07 2JOU 2A2H
JRNL AUTH M.SARKER,A.J.WARING,F.J.WALTHER,K.M.KEOUGH,V.BOOTH JRNL TITL STRUCTURE OF MINI-B, A FUNCTIONAL FRAGMENT OF JRNL TITL 2 SURFACTANT PROTEIN B, IN DETERGENT MICELLES JRNL REF BIOCHEMISTRY V. 46 11047 2007 JRNL REFN ISSN 0006-2960 JRNL PMID 17845058 JRNL DOI 10.1021/BI7011756
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER, ADAMS, CLORE, GROS, NILGES AND READ REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 2JOU COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-MAR-07. REMARK 100 THE RCSB ID CODE IS RCSB100102.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 288 REMARK 210 PH : 5 REMARK 210 IONIC STRENGTH : 0 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.5 MM PARTIALLY 15N-LABELED REMARK 210 MINI-B, 40 % 98% DEUTERATED REMARK 210 HFIP, 50 % H2O, 10 % D2O, 0.4 REMARK 210 MM DSS REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC, 2D 1H-1H REMARK 210 TOCSY, 2D 1H-1H NOESY, 3D 1H- REMARK 210 15N TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ, 500 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE 2.2, SPARKY 3.110, REMARK 210 CNS 1.1, MOLMOL 2K.2 REMARK 210 METHOD USED : SIMULATED ANNEALING, REMARK 210 MOLECULAR DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 15 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY 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 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 TRP A 2 -96.30 -153.13 REMARK 500 1 LEU A 3 -45.62 59.17 REMARK 500 1 LYS A 17 149.38 142.76 REMARK 500 1 ARG A 20 85.63 134.50 REMARK 500 1 PRO A 23 54.19 -99.67 REMARK 500 1 LEU A 25 -77.53 -54.56 REMARK 500 1 CYS A 27 -71.42 -55.74 REMARK 500 1 VAL A 30 -82.15 -80.80 REMARK 500 1 LEU A 31 47.09 31.84 REMARK 500 1 CYS A 33 -44.25 71.56 REMARK 500 2 TRP A 2 175.29 45.86 REMARK 500 2 LEU A 3 -49.72 163.01 REMARK 500 2 LYS A 17 159.02 148.54 REMARK 500 2 ARG A 20 83.97 134.86 REMARK 500 2 LEU A 22 75.95 52.53 REMARK 500 2 PRO A 23 55.34 -103.35 REMARK 500 2 LEU A 25 -80.38 -48.78 REMARK 500 2 CYS A 27 -72.44 -55.84 REMARK 500 2 VAL A 30 -82.82 -75.71 REMARK 500 2 LEU A 31 48.47 25.96 REMARK 500 2 CYS A 33 -55.08 68.84 REMARK 500 3 TRP A 2 175.99 -53.87 REMARK 500 3 LEU A 3 -39.81 169.18 REMARK 500 3 LYS A 17 163.63 155.63 REMARK 500 3 ARG A 20 82.04 136.59 REMARK 500 3 PRO A 23 51.50 -107.91 REMARK 500 3 LEU A 25 -70.81 -30.43 REMARK 500 3 VAL A 26 -73.67 -38.59 REMARK 500 3 CYS A 33 -46.51 157.91 REMARK 500 4 TRP A 2 172.50 42.52 REMARK 500 4 LEU A 3 -43.23 163.35 REMARK 500 4 CYS A 4 -19.32 -45.52 REMARK 500 4 LYS A 17 167.27 157.61 REMARK 500 4 ARG A 20 84.17 125.63 REMARK 500 4 LEU A 22 79.49 49.37 REMARK 500 4 PRO A 23 58.36 -103.34 REMARK 500 4 LEU A 25 -78.52 -45.72 REMARK 500 4 CYS A 27 -71.48 -53.79 REMARK 500 4 VAL A 30 -82.53 -81.42 REMARK 500 4 LEU A 31 50.96 26.46 REMARK 500 4 ARG A 32 -91.84 -95.53 REMARK 500 4 CYS A 33 -57.12 67.64 REMARK 500 5 LEU A 3 -39.07 170.51 REMARK 500 5 LYS A 17 157.90 148.97 REMARK 500 5 ARG A 20 81.02 115.42 REMARK 500 5 LEU A 22 139.34 92.08 REMARK 500 5 LEU A 25 -38.73 -38.77 REMARK 500 5 VAL A 30 -82.19 -64.65 REMARK 500 5 LEU A 31 58.20 39.47 REMARK 500 5 CYS A 33 -51.33 68.49 REMARK 500 6 LYS A 17 162.16 145.79 REMARK 500 6 ARG A 20 74.87 141.74 REMARK 500 6 LEU A 22 139.64 95.43 REMARK 500 6 VAL A 30 -83.07 -63.32 REMARK 500 6 LEU A 31 46.84 30.23 REMARK 500 6 CYS A 33 -46.26 79.06 REMARK 500 7 TRP A 2 177.79 -58.92 REMARK 500 7 LEU A 3 -43.67 168.00 REMARK 500 7 PRO A 16 159.45 -46.59 REMARK 500 7 LYS A 17 159.41 145.40 REMARK 500 7 ARG A 20 82.99 135.80 REMARK 500 7 LEU A 22 85.10 57.40 REMARK 500 7 PRO A 23 60.83 -104.05 REMARK 500 7 LEU A 25 -80.05 -49.32 REMARK 500 7 CYS A 27 -73.63 -53.33 REMARK 500 7 VAL A 30 -84.00 -82.28 REMARK 500 7 LEU A 31 54.66 22.83 REMARK 500 7 ARG A 32 73.71 -158.44 REMARK 500 8 LEU A 3 -42.08 171.08 REMARK 500 8 PRO A 16 160.75 -44.72 REMARK 500 8 LYS A 17 155.79 145.59 REMARK 500 8 ARG A 20 83.10 131.77 REMARK 500 8 LEU A 22 70.91 59.29 REMARK 500 8 PRO A 23 59.03 -100.64 REMARK 500 8 LEU A 25 -80.02 -48.29 REMARK 500 8 CYS A 27 -70.32 -59.01 REMARK 500 8 VAL A 30 -83.03 -70.49 REMARK 500 8 LEU A 31 50.90 33.22 REMARK 500 8 ARG A 32 -89.38 -88.60 REMARK 500 8 CYS A 33 -56.29 68.04 REMARK 500 9 LEU A 3 -90.14 -72.32 REMARK 500 9 PRO A 16 161.62 -49.78 REMARK 500 9 LYS A 17 151.35 141.41 REMARK 500 9 ARG A 20 82.00 108.62 REMARK 500 9 LEU A 22 93.17 56.92 REMARK 500 9 LEU A 25 -60.19 -29.53 REMARK 500 9 VAL A 26 -80.90 -38.96 REMARK 500 9 ARG A 28 -80.11 -53.60 REMARK 500 9 VAL A 30 -18.60 -42.91 REMARK 500 9 LEU A 31 77.50 -179.97 REMARK 500 9 CYS A 33 -52.67 151.20 REMARK 500 10 LEU A 3 -80.80 -83.84 REMARK 500 10 PRO A 16 155.66 -44.77 REMARK 500 10 LYS A 17 158.08 150.53 REMARK 500 10 ARG A 20 82.39 125.63 REMARK 500 10 LEU A 22 86.30 63.86 REMARK 500 10 PRO A 23 76.32 -104.19 REMARK 500 10 VAL A 26 -81.28 -37.24 REMARK 500 10 CYS A 27 -33.28 -39.80 REMARK 500 10 ARG A 28 -74.27 -57.25 REMARK 500 10 LEU A 31 -90.39 -131.92 REMARK 500 10 ARG A 32 -56.92 139.53 REMARK 500 10 CYS A 33 -49.56 152.16 REMARK 500 11 LYS A 17 159.16 150.62 REMARK 500 11 ARG A 20 76.49 118.04 REMARK 500 11 LEU A 22 141.63 106.92 REMARK 500 11 LEU A 25 -34.79 -34.76 REMARK 500 11 VAL A 30 -27.78 -38.55 REMARK 500 11 LEU A 31 74.37 179.77 REMARK 500 11 CYS A 33 -55.22 146.77 REMARK 500 12 LEU A 3 -38.95 173.40 REMARK 500 12 PRO A 16 159.89 -45.87 REMARK 500 12 LYS A 17 161.74 147.49 REMARK 500 12 ARG A 20 81.14 111.38 REMARK 500 12 LEU A 22 139.62 92.56 REMARK 500 12 ARG A 28 -75.73 -57.89 REMARK 500 12 LEU A 31 -90.25 -132.06 REMARK 500 12 ARG A 32 -58.91 147.20 REMARK 500 12 CYS A 33 -48.17 160.24 REMARK 500 13 TRP A 2 -158.41 -104.66 REMARK 500 13 LEU A 3 -39.81 -176.41 REMARK 500 13 PRO A 16 160.73 -48.86 REMARK 500 13 LYS A 17 156.72 144.69 REMARK 500 13 ARG A 20 82.39 126.35 REMARK 500 13 LEU A 22 88.78 60.20 REMARK 500 13 PRO A 23 77.84 -104.05 REMARK 500 13 VAL A 26 -81.29 -39.34 REMARK 500 13 ARG A 28 -79.77 -55.69 REMARK 500 13 VAL A 30 -56.16 -28.70 REMARK 500 13 LEU A 31 -88.01 -132.66 REMARK 500 13 ARG A 32 -59.03 139.80 REMARK 500 13 CYS A 33 -48.41 157.15 REMARK 500 14 TRP A 2 173.82 47.68 REMARK 500 14 LEU A 3 -47.14 164.45 REMARK 500 14 PRO A 16 160.87 -41.12 REMARK 500 14 LYS A 17 152.81 145.69 REMARK 500 14 ARG A 20 83.57 126.69 REMARK 500 14 LEU A 22 93.30 58.09 REMARK 500 14 PRO A 23 78.70 -105.36 REMARK 500 14 LEU A 25 -62.70 -29.89 REMARK 500 14 VAL A 26 -81.56 -40.14 REMARK 500 14 ARG A 28 -74.13 -53.99 REMARK 500 14 VAL A 30 -34.25 -35.98 REMARK 500 14 LEU A 31 80.66 173.83 REMARK 500 14 CYS A 33 -57.73 160.74 REMARK 500 15 TRP A 2 -178.41 44.87 REMARK 500 15 LEU A 3 -59.93 151.15 REMARK 500 15 ILE A 15 -74.44 -49.09 REMARK 500 15 LYS A 17 126.28 92.89 REMARK 500 15 ARG A 20 85.66 112.79 REMARK 500 15 LEU A 22 79.94 58.54 REMARK 500 15 PRO A 23 74.53 -103.70 REMARK 500 15 VAL A 26 -80.80 -36.13 REMARK 500 15 ARG A 28 -75.17 -54.02 REMARK 500 15 LEU A 31 75.59 178.39 REMARK 500 15 CYS A 33 -51.95 152.20 REMARK 500 REMARK 500 REMARK: NULL
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1RG3 RELATED DB: PDB REMARK 900 THIS PEPTIDE CONSISTS OF THE C-TERMINAL HALF OF MINI-B. THE REMARK 900 STRUCTURE WAS DETERMINED IN SDS MICELLES. REMARK 900 RELATED ID: 1RG4 RELATED DB: PDB REMARK 900 THIS PEPTIDE CONSISTS OF THE C-TERMINAL HALF OF MINI-B. THE REMARK 900 STRUCTURE WAS DETERMINED IN HFIP.
DBREF 2JOU A 1 18 UNP P07988 PSPB_HUMAN 208 225 DBREF 2JOU A 19 34 UNP P07988 PSPB_HUMAN 263 278
SEQRES 1 A 34 CYS TRP LEU CYS ARG ALA LEU ILE LYS ARG ILE GLN ALA SEQRES 2 A 34 MET ILE PRO LYS GLY GLY ARG MET LEU PRO GLN LEU VAL SEQRES 3 A 34 CYS ARG LEU VAL LEU ARG CYS SER
HELIX 1 1 CYS A 4 ILE A 15 1 12 HELIX 2 2 GLN A 24 VAL A 30 1 7
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