HEADER HORMONE 16-SEP-19 6UCJ TITLE PROIAPP IN DPC MICELLES - TWO-CONFORMER ENSEMBLE REFINEMENT, OPEN TITLE 2 CONFORMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISLET AMYLOID POLYPEPTIDE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: AMYLIN,DIABETES-ASSOCIATED PEPTIDE,DAP,INSULINOMA AMYLOID COMPND 5 PEPTIDE; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 ORGAN: PANCREAS; SOURCE 6 TISSUE: ISLETS OF LANGERHANS; SOURCE 7 CELL: BETA; SOURCE 8 GENE: IAPP; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS MEMBRANE-BINDING, IDP, AMYLOID, HORMONE EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR C.F.DELISLE,A.L.MALOOLEY,I.BANERJEE,J.L.LORIEAU REVDAT 4 14-JUN-23 6UCJ 1 REMARK REVDAT 3 28-OCT-20 6UCJ 1 JRNL REVDAT 2 04-MAR-20 6UCJ 1 JRNL REVDAT 1 26-FEB-20 6UCJ 0 JRNL AUTH C.F.DELISLE,A.L.MALOOLEY,I.BANERJEE,J.L.LORIEAU JRNL TITL PRO-ISLET AMYLOID POLYPEPTIDE IN MICELLES CONTAINS A HELICAL JRNL TITL 2 PROHORMONE SEGMENT. JRNL REF FEBS J. V. 287 4440 2020 JRNL REFN ISSN 1742-464X JRNL PMID 32077246 JRNL DOI 10.1111/FEBS.15253 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH 2.48, X-PLOR NIH 2.48 REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE (X-PLOR REMARK 3 NIH), SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE (X- REMARK 3 PLOR NIH) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6UCJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-SEP-19. REMARK 100 THE DEPOSITION ID IS D_1000244371. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 305 REMARK 210 PH : 4.5 REMARK 210 IONIC STRENGTH : 50 MM NACL REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1.0 MM [U-13C; U-15N] CN-PROIAPP REMARK 210 -K4D, 200 MM DPC, 30 MM SODIUM REMARK 210 ACETATE, 50 MM SODIUM CHLORIDE, REMARK 210 0.03 % W/W SODIUM AZIDE, 90% H2O/ REMARK 210 10% D2O; 1.0 MM [U-15N] N- REMARK 210 PROIAPP-K4D, 200 MM [U-100% 2H] REMARK 210 DPC, 30 MM SODIUM ACETATE, 50 MM REMARK 210 SODIUM CHLORIDE, 0.03 % W/W REMARK 210 SODIUM AZIDE, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D HNCO; 3D REMARK 210 HNCA; 3D CBCA(CO)NH; 3D HNCACB; REMARK 210 3D 1H-15N NOESY; 3D HCCH-TOCSY; REMARK 210 2D 1H-15N IPAP-HSQC; 3D H-HCACO REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ; 750 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CARA, TOPSPIN, NMRPIPE REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 800 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 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 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-20 REMARK 465 RES C SSSEQI REMARK 465 LYS A 68 REMARK 465 LYS A 69 REMARK 465 LYS A 70 REMARK 465 LYS A 71 REMARK 465 ASP A 72 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 ARG A 11 63.27 -116.70 REMARK 500 1 TYR A 48 20.84 -145.86 REMARK 500 2 GLU A 60 75.81 -118.01 REMARK 500 3 CYS A 13 106.68 -52.01 REMARK 500 4 CYS A 13 84.11 32.01 REMARK 500 4 SER A 45 32.62 -93.17 REMARK 500 4 GLU A 60 75.82 -115.68 REMARK 500 5 GLU A 4 165.50 -49.93 REMARK 500 5 CYS A 13 98.34 -65.68 REMARK 500 5 GLU A 60 73.36 -117.95 REMARK 500 6 CYS A 13 97.18 -65.05 REMARK 500 6 SER A 40 35.61 -91.81 REMARK 500 6 GLU A 60 74.69 -119.04 REMARK 500 7 SER A 40 35.79 -99.65 REMARK 500 7 SER A 45 32.46 -92.60 REMARK 500 7 GLU A 60 75.12 -117.89 REMARK 500 8 THR A 15 -173.81 -56.23 REMARK 500 8 SER A 40 35.83 -92.13 REMARK 500 8 GLU A 60 73.56 -116.39 REMARK 500 9 SER A 40 31.74 -92.79 REMARK 500 9 SER A 45 33.78 -96.93 REMARK 500 10 SER A 45 30.37 -92.61 REMARK 500 10 TYR A 48 24.01 -141.76 REMARK 500 10 GLU A 60 73.94 -117.07 REMARK 500 11 ARG A 11 63.79 -116.59 REMARK 500 11 LYS A 12 163.30 -48.75 REMARK 500 11 CYS A 13 69.87 -102.58 REMARK 500 11 SER A 45 31.74 -93.12 REMARK 500 11 GLU A 60 73.79 -117.68 REMARK 500 12 ARG A 11 63.36 -119.22 REMARK 500 12 CYS A 13 108.08 -48.73 REMARK 500 12 THR A 15 172.06 -56.09 REMARK 500 12 SER A 40 30.33 -92.99 REMARK 500 12 GLU A 60 75.86 -114.94 REMARK 500 13 CYS A 13 68.94 32.22 REMARK 500 13 TYR A 48 21.63 -145.61 REMARK 500 13 GLU A 60 75.43 -116.59 REMARK 500 14 GLU A 4 164.67 -49.96 REMARK 500 14 ARG A 11 63.49 -117.16 REMARK 500 14 LYS A 12 154.17 -49.27 REMARK 500 14 SER A 45 34.11 -91.88 REMARK 500 14 GLU A 60 74.33 -119.15 REMARK 500 15 CYS A 13 68.97 32.20 REMARK 500 15 SER A 45 34.10 -92.23 REMARK 500 15 GLU A 60 73.91 -117.41 REMARK 500 16 CYS A 13 89.41 -61.26 REMARK 500 16 SER A 45 33.88 -92.72 REMARK 500 16 GLU A 60 75.30 -117.28 REMARK 500 17 GLU A 60 76.93 -109.72 REMARK 500 18 SER A 40 32.39 -93.52 REMARK 500 REMARK 500 THIS ENTRY HAS 53 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6UA0 RELATED DB: PDB REMARK 900 SINGLE-CONFORMER REFINEMENT REMARK 900 RELATED ID: 50007 RELATED DB: BMRB DBREF 6UCJ A 1 67 UNP P10997 IAPP_HUMAN 23 89 SEQADV 6UCJ LYS A 68 UNP P10997 EXPRESSION TAG SEQADV 6UCJ LYS A 69 UNP P10997 EXPRESSION TAG SEQADV 6UCJ LYS A 70 UNP P10997 EXPRESSION TAG SEQADV 6UCJ LYS A 71 UNP P10997 EXPRESSION TAG SEQADV 6UCJ ASP A 72 UNP P10997 EXPRESSION TAG SEQRES 1 A 72 THR PRO ILE GLU SER HIS GLN VAL GLU LYS ARG LYS CYS SEQRES 2 A 72 ASN THR ALA THR CYS ALA THR GLN ARG LEU ALA ASN PHE SEQRES 3 A 72 LEU VAL HIS SER SER ASN ASN PHE GLY ALA ILE LEU SER SEQRES 4 A 72 SER THR ASN VAL GLY SER ASN THR TYR GLY LYS ARG ASN SEQRES 5 A 72 ALA VAL GLU VAL LEU LYS ARG GLU PRO LEU ASN TYR LEU SEQRES 6 A 72 PRO LEU LYS LYS LYS LYS ASP HELIX 1 AA1 THR A 15 SER A 30 1 16 HELIX 2 AA2 SER A 30 SER A 40 1 11 HELIX 3 AA3 THR A 41 GLY A 44 5 4 HELIX 4 AA4 LYS A 50 GLU A 60 1 11 HELIX 5 AA5 PRO A 61 TYR A 64 5 4 SSBOND 1 CYS A 13 CYS A 18 1555 1555 2.02 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