HEADER PLANT PROTEIN 23-JAN-04 1S6D TITLE STRUCTURE IN SOLUTION OF A METHIONINE-RICH 2S ALBUMIN PROTEIN FROM TITLE 2 SUNFLOWER SEED COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALBUMIN 8; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: METHIONINE-RICH 2S PROTEIN, SFA8 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HELIANTHUS ANNUUS; SOURCE 3 ORGANISM_COMMON: COMMON SUNFLOWER; SOURCE 4 ORGANISM_TAXID: 4232 KEYWDS ALL HELIX, FOLDED LEAF, RIGHT-HANDED SUPERHELIX, DISULPHIDE RICH, KEYWDS 2 PLANT PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR D.PANTOJA-UCEDA,M.BRUIX,P.R.SHEWRY,J.SANTORO,M.RICO REVDAT 3 02-MAR-22 1S6D 1 REMARK REVDAT 2 24-FEB-09 1S6D 1 VERSN REVDAT 1 29-JUN-04 1S6D 0 JRNL AUTH D.PANTOJA-UCEDA,P.R.SHEWRY,M.BRUIX,A.S.TATHAM,J.SANTORO, JRNL AUTH 2 M.RICO JRNL TITL SOLUTION STRUCTURE OF A METHIONINE-RICH 2S ALBUMIN FROM JRNL TITL 2 SUNFLOWER SEEDS: RELATIONSHIP TO ITS ALLERGENIC AND JRNL TITL 3 EMULSIFYING PROPERTIES. JRNL REF BIOCHEMISTRY V. 43 6976 2004 JRNL REFN ISSN 0006-2960 JRNL PMID 15170335 JRNL DOI 10.1021/BI0496900 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XWINNMR, AMBER 7 REMARK 3 AUTHORS : BRUKER (XWINNMR), CASE (AMBER) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1S6D COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-JAN-04. REMARK 100 THE DEPOSITION ID IS D_1000021423. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 308 REMARK 210 PH : 3.0 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : 1.1MM SFA8 UNLABELED ;10 MM REMARK 210 PHOSPHATE BUFFER ; TSP; 1.1MM REMARK 210 SFA8 UNLABELED ;10 MM PHOSPHATE REMARK 210 BUFFER ; TSP REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY; 2D COSY; 2D TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XEASY, DYANA 1.5 REMARK 210 METHOD USED : SIMULATED ANNEALING COMBINED REMARK 210 WITH MOLECULAR DYNAMICS IN REMARK 210 TORSION ANGLE SPACE FOLLOWED BY REMARK 210 A FINAL MINIMIZATION. REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : THE SUBMITTED CONFORMER MODELS REMARK 210 ARE THE 20 STRUCTURES WITH THE REMARK 210 LOWEST 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 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 HD21 LEU A 55 HD12 LEU A 96 1.04 REMARK 500 HD23 LEU A 21 HD13 LEU A 55 1.29 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 2 PRO A 1 N - CD - CG ANGL. DEV. = 8.6 DEGREES REMARK 500 2 CYS A 11 CA - CB - SG ANGL. DEV. = 8.0 DEGREES REMARK 500 2 ARG A 80 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 8 PRO A 1 CA - N - CD ANGL. DEV. = -8.6 DEGREES REMARK 500 8 PRO A 1 N - CA - CB ANGL. DEV. = 7.2 DEGREES REMARK 500 8 PRO A 1 N - CD - CG ANGL. DEV. = 7.7 DEGREES REMARK 500 9 PRO A 1 CA - N - CD ANGL. DEV. = -11.2 DEGREES REMARK 500 9 PRO A 1 N - CA - CB ANGL. DEV. = 7.7 DEGREES REMARK 500 9 PRO A 1 N - CD - CG ANGL. DEV. = 10.1 DEGREES REMARK 500 11 CYS A 101 CA - CB - SG ANGL. DEV. = 7.2 DEGREES REMARK 500 13 PRO A 1 N - CD - CG ANGL. DEV. = 7.5 DEGREES REMARK 500 14 PRO A 1 N - CD - CG ANGL. DEV. = 7.3 DEGREES REMARK 500 15 CYS A 11 CA - CB - SG ANGL. DEV. = 9.5 DEGREES REMARK 500 15 CYS A 62 CA - CB - SG ANGL. DEV. = 9.2 DEGREES REMARK 500 15 ARG A 80 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 16 PRO A 1 N - CD - CG ANGL. DEV. = 7.7 DEGREES REMARK 500 19 PRO A 1 CA - N - CD ANGL. DEV. = -10.6 DEGREES REMARK 500 19 PRO A 1 N - CA - CB ANGL. DEV. = 8.3 DEGREES REMARK 500 19 PRO A 1 N - CD - CG ANGL. DEV. = 9.5 DEGREES REMARK 500 19 GLU A 19 OE1 - CD - OE2 ANGL. DEV. = 8.8 DEGREES 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 GLU A 19 92.55 -39.86 REMARK 500 1 LEU A 21 51.89 -103.65 REMARK 500 1 ARG A 35 93.92 -56.69 REMARK 500 1 GLN A 37 119.76 -37.42 REMARK 500 1 PRO A 40 -164.73 -73.92 REMARK 500 1 ARG A 41 -84.42 -49.97 REMARK 500 1 ARG A 43 128.18 166.55 REMARK 500 1 GLU A 44 114.84 169.23 REMARK 500 1 GLU A 45 -175.43 -62.93 REMARK 500 1 HIS A 47 78.56 -114.11 REMARK 500 1 MET A 53 -79.95 -74.14 REMARK 500 1 MET A 63 58.57 -107.99 REMARK 500 1 CYS A 64 -58.24 171.79 REMARK 500 1 PRO A 74 41.08 -72.89 REMARK 500 1 MET A 75 26.12 -169.49 REMARK 500 1 TRP A 76 89.47 -158.53 REMARK 500 1 ILE A 77 -79.75 -130.14 REMARK 500 1 ASN A 95 25.05 82.82 REMARK 500 1 GLN A 99 54.98 -157.05 REMARK 500 1 PRO A 100 -70.69 -74.06 REMARK 500 2 TYR A 2 -49.61 -156.31 REMARK 500 2 GLU A 19 84.84 -29.90 REMARK 500 2 LEU A 21 43.44 -91.46 REMARK 500 2 ARG A 35 32.44 -170.69 REMARK 500 2 ARG A 41 83.58 -162.24 REMARK 500 2 GLU A 45 -171.52 -69.28 REMARK 500 2 LYS A 48 -62.66 171.28 REMARK 500 2 MET A 53 -77.19 -69.23 REMARK 500 2 LEU A 58 -176.00 -67.75 REMARK 500 2 CYS A 64 -63.88 158.29 REMARK 500 2 PRO A 74 34.75 -69.84 REMARK 500 2 MET A 75 19.04 -154.34 REMARK 500 2 TRP A 76 84.28 -156.28 REMARK 500 2 ILE A 77 -120.45 -108.49 REMARK 500 2 ASP A 81 -35.12 -38.64 REMARK 500 2 GLN A 99 51.07 -159.09 REMARK 500 3 TYR A 2 -55.88 -176.14 REMARK 500 3 GLU A 8 164.71 -47.15 REMARK 500 3 GLU A 19 80.52 -7.28 REMARK 500 3 GLN A 37 154.38 -44.42 REMARK 500 3 MET A 42 -30.29 -39.07 REMARK 500 3 ARG A 43 96.24 175.90 REMARK 500 3 GLU A 44 -53.40 -137.58 REMARK 500 3 HIS A 47 38.36 -98.41 REMARK 500 3 MET A 53 -70.45 -82.66 REMARK 500 3 LEU A 58 -170.63 -67.79 REMARK 500 3 CYS A 64 -58.59 171.72 REMARK 500 3 PRO A 74 48.73 -75.00 REMARK 500 3 MET A 75 23.48 -165.82 REMARK 500 3 TRP A 76 83.44 -160.95 REMARK 500 REMARK 500 THIS ENTRY HAS 400 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 6 ASN A 22 0.08 SIDE CHAIN 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 18 MET A 70 10.34 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6082 RELATED DB: BMRB REMARK 900 CHEMICAL SHIFTS DBREF 1S6D A 1 103 UNP P23110 2SS8_HELAN 39 141 SEQRES 1 A 103 PRO TYR GLY ARG GLY ARG THR GLU SER GLY CYS TYR GLN SEQRES 2 A 103 GLN MET GLU GLU ALA GLU MET LEU ASN HIS CYS GLY MET SEQRES 3 A 103 TYR LEU MET LYS ASN LEU GLY GLU ARG SER GLN VAL SER SEQRES 4 A 103 PRO ARG MET ARG GLU GLU ASP HIS LYS GLN LEU CYS CYS SEQRES 5 A 103 MET GLN LEU LYS ASN LEU ASP GLU LYS CYS MET CYS PRO SEQRES 6 A 103 ALA ILE MET MET MET LEU ASN GLU PRO MET TRP ILE ARG SEQRES 7 A 103 MET ARG ASP GLN VAL MET SER MET ALA HIS ASN LEU PRO SEQRES 8 A 103 ILE GLU CYS ASN LEU MET SER GLN PRO CYS GLN MET HELIX 1 1 GLY A 10 ALA A 18 1 9 HELIX 2 2 ASN A 22 MET A 29 1 8 HELIX 3 3 LYS A 48 LEU A 58 1 11 HELIX 4 4 ASP A 59 MET A 63 5 5 HELIX 5 5 CYS A 64 LEU A 71 1 8 HELIX 6 6 MET A 79 CYS A 94 1 16 SSBOND 1 CYS A 11 CYS A 62 1555 1555 2.02 SSBOND 2 CYS A 24 CYS A 51 1555 1555 2.04 SSBOND 3 CYS A 52 CYS A 94 1555 1555 2.06 SSBOND 4 CYS A 64 CYS A 101 1555 1555 2.04 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