PDB Short entry for 2H8B HEADER HORMONE/GROWTH FACTOR 07-JUN-06 2H8B TITLE SOLUTION STRUCTURE OF INSL3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: INSULIN-LIKE 3; COMPND 3 CHAIN: B; COMPND 4 FRAGMENT: INSULIN-LIKE 3 B CHAIN; COMPND 5 SYNONYM: INSULIN-LIKE PEPTIDE-3, INSL3, LEYDIG INSULIN-LIKE PEPTIDE, COMPND 6 LEY-I-L, RELAXIN-LIKE FACTOR; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: INSULIN-LIKE 3; COMPND 10 CHAIN: A; COMPND 11 FRAGMENT: INSULIN-LIKE 3 A CHAIN; COMPND 12 SYNONYM: INSULIN-LIKE PEPTIDE-3, INSL3, LEYDIG INSULIN-LIKE PEPTIDE, COMPND 13 LEY-I-L, RELAXIN-LIKE FACTOR; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: FOR THIS STUDY THE PEPTIDE HAS BEEN GENERATED BY SOURCE 4 SOLID PHASE PEPTIDE SYNTHESIS.; THIS SEQUENCE OCCURS NATURALLY IN SOURCE 5 HUMANS.; SOURCE 6 MOL_ID: 2; SOURCE 7 SYNTHETIC: YES; SOURCE 8 OTHER_DETAILS: FOR THIS STUDY THE PEPTIDE HAS BEEN GENERATED BY SOURCE 9 SOLID PHASE PEPTIDE SYNTHESIS.; THIS SEQUENCE OCCURS NATURALLY IN SOURCE 10 HUMANS. KEYWDS INSULIN/RELAXIN SUPARFAMILY FOLD, HORMONE-GROWTH FACTOR COMPLEX EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR K.J.ROSENGREN,D.J.CRAIK,N.L.DALY REVDAT 4 09-MAR-22 2H8B 1 REMARK REVDAT 3 24-FEB-09 2H8B 1 VERSN REVDAT 2 03-OCT-06 2H8B 1 JRNL REVDAT 1 01-AUG-06 2H8B 0 JRNL AUTH K.J.ROSENGREN,S.ZHANG,F.LIN,N.L.DALY,D.J.SCOTT,R.A.HUGHES, JRNL AUTH 2 R.A.D.BATHGATE,D.J.CRAIK,J.D.WADE JRNL TITL SOLUTION STRUCTURE AND CHARACTERIZATION OF THE LGR8 RECEPTOR JRNL TITL 2 BINDING SURFACE OF INSULIN-LIKE PEPTIDE 3 JRNL REF J.BIOL.CHEM. V. 281 28287 2006 JRNL REFN ISSN 0021-9258 JRNL PMID 16867980 JRNL DOI 10.1074/JBC.M603829200 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XWINNMR 1.3.5, CNS 1.1 REMARK 3 AUTHORS : BRUKER (XWINNMR), REMARK 3 BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-KUNSTLEVE,JIANG,KUSZEWSKI, REMARK 3 NILGES, PANNU,READ,RICE,SIMONSON,WARREN (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: STRUCTURE CALCULATIONS AND REFINEMENTS REMARK 3 WERE DONE IN CNS USING PROTOCOLS FROM ARIA. REMARK 4 REMARK 4 2H8B COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-JUN-06. REMARK 100 THE DEPOSITION ID IS D_1000038055. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298; 303; 290; 298; 298; 298 REMARK 210 PH : 4.0; 4.0; 4.0; 2.7; 5.1; 6.1 REMARK 210 IONIC STRENGTH : 0; 0; 0; 0; 0; 0 REMARK 210 PRESSURE : AMBIENT; AMBIENT; AMBIENT; REMARK 210 AMBIENT; AMBIENT; AMBIENT REMARK 210 SAMPLE CONTENTS : 1MM INSL3; 90% H2O, 10% D20; 1MM REMARK 210 INSL3; 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D TOCSY; 2D NOESY; DQF-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 750 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : DMX; AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XEASY 1.3.7, CYANA 1.0 REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS, REMARK 210 CARTESIAN DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS, STRUCTURES REMARK 210 WITH THE LOWEST ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THIS STRUCTURE WAS DETERMINED USING STANDARD 2D REMARK 210 HOMONUCLEAR TECHNIQUES. 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 HG LEU B 18 HE1 TRP B 27 1.26 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 PRO B 3 53.34 -69.91 REMARK 500 1 ARG B 26 -34.06 -166.26 REMARK 500 1 THR B 29 -33.00 -178.55 REMARK 500 1 GLU B 30 32.04 -86.46 REMARK 500 1 ASN A 5 116.11 -173.73 REMARK 500 1 SER A 13 -63.65 -92.02 REMARK 500 1 THR A 16 -168.64 -100.89 REMARK 500 2 GLU B 4 -169.04 -176.28 REMARK 500 2 TRP B 27 -18.93 -154.28 REMARK 500 2 SER B 28 -146.20 -157.58 REMARK 500 2 ALA A 3 55.21 -161.17 REMARK 500 2 ASN A 5 116.05 -170.09 REMARK 500 2 SER A 13 -63.21 -92.56 REMARK 500 2 PRO A 25 -157.43 -90.29 REMARK 500 3 CYS B 22 41.16 -90.40 REMARK 500 3 TRP B 27 49.92 -98.03 REMARK 500 3 SER B 28 62.97 -63.56 REMARK 500 3 THR B 29 -37.61 -169.84 REMARK 500 3 ASN A 5 117.14 -169.14 REMARK 500 3 SER A 13 -63.07 -99.68 REMARK 500 3 CYS A 15 -157.93 -144.07 REMARK 500 3 THR A 16 -162.77 -171.32 REMARK 500 4 TRP B 27 -45.35 -158.62 REMARK 500 4 SER B 28 -138.76 -105.92 REMARK 500 4 ALA A 3 129.50 -173.62 REMARK 500 5 CYS B 22 36.82 -79.05 REMARK 500 5 ARG B 26 36.87 -94.21 REMARK 500 5 SER B 28 60.06 -69.49 REMARK 500 5 THR B 29 -46.41 -164.71 REMARK 500 5 ALA A 3 135.50 -175.42 REMARK 500 5 PRO A 25 -157.12 -88.77 REMARK 500 6 PRO B 3 86.77 -22.92 REMARK 500 6 CYS B 22 42.25 -86.48 REMARK 500 6 TRP B 27 -15.55 -173.52 REMARK 500 6 SER B 28 -130.65 -151.59 REMARK 500 6 ALA A 3 127.67 -173.68 REMARK 500 6 PRO A 25 -158.41 -92.49 REMARK 500 7 PRO B 3 65.09 -67.86 REMARK 500 7 CYS B 22 47.60 -97.70 REMARK 500 7 SER B 28 63.47 -61.37 REMARK 500 7 THR B 29 -38.77 -169.32 REMARK 500 7 THR A 4 -62.25 -141.18 REMARK 500 7 ASN A 5 109.76 -170.93 REMARK 500 8 TRP B 27 -90.26 -147.29 REMARK 500 8 SER B 28 58.76 -166.68 REMARK 500 8 THR B 29 -90.40 -166.73 REMARK 500 8 ALA A 3 142.53 -178.12 REMARK 500 8 SER A 13 -92.88 -95.14 REMARK 500 9 PRO B 3 59.94 -67.82 REMARK 500 9 CYS B 22 27.79 -77.66 REMARK 500 REMARK 500 THIS ENTRY HAS 128 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 2H8B A 1 26 UNP P51460 INSL3_HUMAN 106 131 DBREF 2H8B B 1 31 UNP P51460 INSL3_HUMAN 25 55 SEQRES 1 B 31 PRO THR PRO GLU MET ARG GLU LYS LEU CYS GLY HIS HIS SEQRES 2 B 31 PHE VAL ARG ALA LEU VAL ARG VAL CYS GLY GLY PRO ARG SEQRES 3 B 31 TRP SER THR GLU ALA SEQRES 1 A 26 ALA ALA ALA THR ASN PRO ALA ARG TYR CYS CYS LEU SER SEQRES 2 A 26 GLY CYS THR GLN GLN ASP LEU LEU THR LEU CYS PRO TYR HELIX 1 1 GLY B 11 GLY B 23 1 13 HELIX 2 2 ASN A 5 SER A 13 1 9 HELIX 3 3 THR A 16 THR A 22 1 7 SSBOND 1 CYS B 10 CYS A 11 1555 1555 2.03 SSBOND 2 CYS B 22 CYS A 24 1555 1555 2.03 SSBOND 3 CYS A 10 CYS A 15 1555 1555 2.03 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