HEADER MEMBRANE PROTEIN 04-MAY-21 7MPA TITLE STRUCTURE AND TOPOLOGY OF DWORF IN BICELLES BY ORIENTED SOLID-STATE TITLE 2 NMR COMPND MOL_ID: 1; COMPND 2 MOLECULE: SARCOPLASMIC/ENDOPLASMIC RETICULUM CALCIUM ATPASE REGULATOR COMPND 3 DWORF; COMPND 4 CHAIN: A; COMPND 5 SYNONYM: SERCA REGULATOR DWORF,DWARF OPEN READING FRAME,DWORF,SMALL COMPND 6 TRANSMEMBRANE REGULATOR OF ION TRANSPORT 1; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: STRIT1, DWORF; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS REGULIN, MINIPROTEIN, SARCOPLASMIC RETICULUM, ORIENTED SOLID STATE KEYWDS 2 NMR SPECTROSCOPY, CHEMICAL SHIFT ANISOTROPY, DIPOLAR COUPLING, KEYWDS 3 SEPARATED LOCAL FIELD, MEMBRANE PROTEIN EXPDTA SOLID-STATE NMR NUMMDL 10 AUTHOR U.V.REDDY,D.K.WEBER,G.V.VEGLIA REVDAT 5 15-MAY-24 7MPA 1 REMARK REVDAT 4 14-JUN-23 7MPA 1 REMARK REVDAT 3 16-MAR-22 7MPA 1 JRNL REVDAT 2 22-DEC-21 7MPA 1 JRNL REVDAT 1 30-JUN-21 7MPA 0 JRNL AUTH U.V.REDDY,D.K.WEBER,S.WANG,E.K.LARSEN,T.GOPINATH, JRNL AUTH 2 A.DE SIMONE,S.ROBIA,G.VEGLIA JRNL TITL A KINK IN DWORF HELICAL STRUCTURE CONTROLS THE ACTIVATION OF JRNL TITL 2 THE SARCOPLASMIC RETICULUM CA 2+ -ATPASE. JRNL REF STRUCTURE V. 30 360 2022 JRNL REFN ISSN 0969-2126 JRNL PMID 34875216 JRNL DOI 10.1016/J.STR.2021.11.003 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7MPA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-MAY-21. REMARK 100 THE DEPOSITION ID IS D_1000254996. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298.15 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : 30 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 2.5 MM [U-15N] DWARF OPEN REMARK 210 READING FRAME (DWORF), 20 MM HEPES, 20 MM POTASSIUM CHLORIDE, 5 REMARK 210 MM MAGNESIUM CHLORIDE, 5 MM ETHYLENE GLYCOL-BIS(B-AMINOETHYL REMARK 210 ETHER)-N,N,N',N'-TETRAACETIC ACID (EGTA), 0.02 % SODIUM AZIDE, REMARK 210 2.5 % GLYCEROL, 5 MM DTT, 267 MM 1,2-DIMYRISTOYL-SN-GLYCERO-3- REMARK 210 PHOSPHOCHOLINE (DMPC), 67 MM 1-PALMITOYL-2-OLEOYL-GLYCERO-3- REMARK 210 PHOSPHOCHOLINE (POPC), 74 MM 1,2-DIHEXANOYL-SN-GLYCERO-3- REMARK 210 PHOSPHOCHOLINE (DHPC), 6 MM 1,2-DIMYRISTOYL-SN-GLYCERO-3- REMARK 210 PHOSPHOETHANOLAMINE-N-DIETHYLENETRIAMINEPENTAACETIC ACID (14:0 REMARK 210 PE-DTPA), 5 MM YTTERBIUM CHLORIDE, 100% H20 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N SE-SAMPI4 REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : VNMRS REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRFAM-SPARKY, NMRPIPE REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 5000 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 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 217 REMARK 217 SOLID STATE NMR STUDY REMARK 217 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLID REMARK 217 STATE NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 217 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 217 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 1-10 REMARK 465 RES C SSSEQI REMARK 465 ALA A 0 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 2 148.09 64.29 REMARK 500 4 LEU A 12 59.55 -90.53 REMARK 500 4 LEU A 13 -34.31 -142.96 REMARK 500 6 ALA A 2 35.91 -98.81 REMARK 500 7 LEU A 12 107.24 -59.80 REMARK 500 7 LEU A 13 -51.85 -141.38 REMARK 500 8 LEU A 12 106.89 -59.85 REMARK 500 8 LEU A 13 -55.49 -141.14 REMARK 500 9 LYS A 4 50.73 -177.80 REMARK 500 9 LEU A 12 53.05 -98.28 REMARK 500 9 LEU A 13 -38.25 -147.87 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 50778 RELATED DB: BMRB DBREF 7MPA A 1 35 UNP P0DN84 DWORF_HUMAN 1 35 SEQADV 7MPA ALA A 0 UNP P0DN84 EXPRESSION TAG SEQRES 1 A 36 ALA MET ALA GLU LYS ALA GLY SER THR PHE SER HIS LEU SEQRES 2 A 36 LEU VAL PRO ILE LEU LEU LEU ILE GLY TRP ILE VAL GLY SEQRES 3 A 36 CYS ILE ILE MET ILE TYR VAL VAL PHE SER HELIX 1 AA1 LYS A 4 SER A 35 1 32 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