HEADER HORMONE 21-JUL-07 2RLK TITLE REFINED SOLUTION STRUCTURE OF PORCINE PEPTIDE YY (PYY) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEPTIDE YY; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PYY, PEPTIDE TYROSINE TYROSINE; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 3 ORGANISM_COMMON: PIG; SOURCE 4 ORGANISM_TAXID: 9823; SOURCE 5 GENE: PYY; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS PEPTIDE HORMONE, HELICAL HAIRPIN, AMIDATION, HORMONE EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR A.NEUMOIN,J.MARES,M.LERCH-BADER,R.BADER,O.ZERBE REVDAT 3 16-MAR-22 2RLK 1 REMARK LINK REVDAT 2 24-FEB-09 2RLK 1 VERSN REVDAT 1 14-AUG-07 2RLK 0 JRNL AUTH A.NEUMOIN,J.MARES,M.LERCH-BADER,R.BADER,O.ZERBE JRNL TITL PROBING THE FORMATION OF STABLE TERTIARY STRUCTURE IN A JRNL TITL 2 MODEL MINIPROTEIN AT ATOMIC RESOLUTION: DETERMINANTS OF JRNL TITL 3 STABILITY OF A HELICAL HAIRPIN JRNL REF J.AM.CHEM.SOC. V. 129 8811 2007 JRNL REFN ISSN 0002-7863 JRNL PMID 17580866 JRNL DOI 10.1021/JA0716960 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TOPSPIN 1.3, AMBER 6 REMARK 3 AUTHORS : BRUKER BIOSPIN (TOPSPIN), REMARK 3 PEARLMAN,CASE,CALDWELL,ROSS,CHEATHAM,FERGUSON,SEIBEL,SINGH, REMARK 3 WEINER,KOLLMAN (AMBER) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2RLK COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-JUL-07. REMARK 100 THE DEPOSITION ID IS D_1000150006. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 301 REMARK 210 PH : 4.1 REMARK 210 IONIC STRENGTH : 0 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1MM [U-100% 13C; U-100% 15N] REMARK 210 PYY, 90% H2O, 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 2D 1H-1H NOESY; 3D 1H-15N TOCSY; REMARK 210 3D 1H-13C NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA 2.1 REMARK 210 METHOD USED : FORCE-FIELD MINIMIZATION USING REMARK 210 AMBER REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : LOWEST ENERGY, GOOD GEOMETRY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING A COMBINATION OF NOE REMARK 210 AND RESIDUAL DIPOLAR COUPLING DATA. 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: 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 14 CA - N - CD ANGL. DEV. = -8.5 DEGREES REMARK 500 3 PRO A 14 CA - N - CD ANGL. DEV. = -9.3 DEGREES REMARK 500 4 PRO A 14 CA - N - CD ANGL. DEV. = -9.1 DEGREES REMARK 500 4 ARG A 19 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 6 PRO A 14 CA - N - CD ANGL. DEV. = -9.5 DEGREES REMARK 500 7 PRO A 14 CA - N - CD ANGL. DEV. = -9.5 DEGREES REMARK 500 9 PRO A 14 CA - N - CD ANGL. DEV. = -9.8 DEGREES REMARK 500 10 PRO A 14 CA - N - CD ANGL. DEV. = -9.6 DEGREES REMARK 500 11 PRO A 14 CA - N - CD ANGL. DEV. = -9.5 DEGREES REMARK 500 12 PRO A 14 CA - N - CD ANGL. DEV. = -8.7 DEGREES REMARK 500 13 PRO A 14 CA - N - CD ANGL. DEV. = -9.6 DEGREES REMARK 500 14 PRO A 14 CA - N - CD ANGL. DEV. = -9.0 DEGREES REMARK 500 16 PRO A 14 CA - N - CD ANGL. DEV. = -9.5 DEGREES REMARK 500 17 PRO A 14 CA - N - CD ANGL. DEV. = -9.2 DEGREES REMARK 500 18 PRO A 14 CA - N - CD ANGL. DEV. = -8.4 DEGREES REMARK 500 19 PRO A 14 CA - N - CD ANGL. DEV. = -9.2 DEGREES REMARK 500 20 PRO A 14 CA - N - CD ANGL. DEV. = -9.7 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 2 ALA A 3 43.62 75.46 REMARK 500 3 LYS A 4 144.30 70.10 REMARK 500 3 ARG A 33 32.26 -73.55 REMARK 500 5 ALA A 3 19.85 59.24 REMARK 500 6 ALA A 3 19.71 55.21 REMARK 500 7 LYS A 4 156.59 76.50 REMARK 500 7 ARG A 33 29.35 -74.85 REMARK 500 8 LYS A 4 143.81 70.33 REMARK 500 8 ARG A 33 62.08 -118.86 REMARK 500 12 LYS A 4 157.77 75.34 REMARK 500 14 ASP A 11 33.13 71.75 REMARK 500 14 SER A 18 -70.44 -57.53 REMARK 500 14 ARG A 33 82.16 -61.73 REMARK 500 15 LYS A 4 164.80 62.88 REMARK 500 15 ARG A 35 63.03 -111.35 REMARK 500 16 ARG A 35 57.79 -97.13 REMARK 500 17 VAL A 31 26.44 -78.98 REMARK 500 17 THR A 32 114.89 -165.62 REMARK 500 19 LYS A 4 162.59 64.02 REMARK 500 20 ALA A 3 19.53 58.77 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1RUU RELATED DB: PDB REMARK 900 PYY BOUND TO DPC MICELLES DBREF 2RLK A 1 36 UNP P68005 PYY_PIG 1 36 SEQRES 1 A 37 TYR PRO ALA LYS PRO GLU ALA PRO GLY GLU ASP ALA SER SEQRES 2 A 37 PRO GLU GLU LEU SER ARG TYR TYR ALA SER LEU ARG HIS SEQRES 3 A 37 TYR LEU ASN LEU VAL THR ARG GLN ARG TYR NH2 HET NH2 A 37 3 HETNAM NH2 AMINO GROUP FORMUL 1 NH2 H2 N HELIX 1 1 SER A 13 VAL A 31 1 19 LINK C TYR A 36 N NH2 A 37 1555 1555 1.33 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