HEADER APOPTOSIS 05-MAY-21 7OFO TITLE NMR STRUCTURE OF THE BAK TRANSMEMBRANE HELIX IN LIPID NANODISCS COMPND MOL_ID: 1; COMPND 2 MOLECULE: BCL-2 HOMOLOGOUS ANTAGONIST/KILLER; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: APOPTOSIS REGULATOR BAK,BCL-2-LIKE PROTEIN 7,BCL2-L-7; COMPND 5 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: BAK1, BAK, BCL2L7, CDN1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS MITOCHONDRIA, PORE FORMATION, BCL2 PROTEINS, APOPTOSIS EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR L.E.SPERL,F.HAGN REVDAT 3 14-JUN-23 7OFO 1 REMARK REVDAT 2 12-JAN-22 7OFO 1 JRNL REVDAT 1 23-JUN-21 7OFO 0 JRNL AUTH L.E.SPERL,F.RUHRNOSSL,A.SCHILLER,M.HASLBECK,F.HAGN JRNL TITL HIGH-RESOLUTION ANALYSIS OF THE CONFORMATIONAL TRANSITION OF JRNL TITL 2 PRO-APOPTOTIC BAK AT THE LIPID MEMBRANE. JRNL REF EMBO J. V. 40 07159 2021 JRNL REFN ESSN 1460-2075 JRNL PMID 34523144 JRNL DOI 10.15252/EMBJ.2020107159 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH, X-PLOR NIH 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 7OFO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-MAY-21. REMARK 100 THE DEPOSITION ID IS D_1292115693. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 315 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : 100 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 400 UM [U-13C; U-15N; U-2H] BAK REMARK 210 TRANSMEMBRANE HELIX, 20 MM REMARK 210 SODIUM PHOSPHATE, 50 MM SODIUM REMARK 210 CHLORIDE, 1 MM EDTA, 95% H2O/5% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D 1H-15N NOESY; REMARK 210 3D 1H-15N-NNH-NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : TOPSPIN, NMRFAM-SPARKY REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 3170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL 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: 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 LEU A 2 97.47 55.12 REMARK 500 5 PHE A 28 73.99 58.44 REMARK 500 9 PRO A 6 160.29 -45.94 REMARK 500 10 PRO A 6 176.32 -53.84 REMARK 500 12 LEU A 2 83.69 55.13 REMARK 500 13 PHE A 28 -66.53 -176.86 REMARK 500 14 PHE A 28 130.71 -174.89 REMARK 500 15 PHE A 28 75.96 41.39 REMARK 500 17 PHE A 27 69.29 -178.27 REMARK 500 18 PHE A 28 119.18 64.70 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7OFM RELATED DB: PDB REMARK 900 RELATED ID: 34622 RELATED DB: BMRB REMARK 900 NMR STRUCTURE OF THE BAK TRANSMEMBRANE HELIX IN LIPID NANODISCS DBREF 7OFO A 2 30 UNP Q16611 BAK_HUMAN 183 211 SEQADV 7OFO SER A 1 UNP Q16611 EXPRESSION TAG SEQRES 1 A 30 SER LEU GLY ASN GLY PRO ILE LEU ASN VAL LEU VAL VAL SEQRES 2 A 30 LEU GLY VAL VAL LEU LEU GLY GLN PHE VAL VAL ARG ARG SEQRES 3 A 30 PHE PHE LYS SER HELIX 1 AA1 PRO A 6 SER A 30 1 25 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