PDB Short entry for 2K7W HEADER APOPTOSIS 27-AUG-08 2K7W TITLE BAX ACTIVATION IS INITIATED AT A NOVEL INTERACTION SITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: APOPTOSIS REGULATOR BAX; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: BCL-2-LIKE PROTEIN 11; COMPND 7 CHAIN: B; COMPND 8 FRAGMENT: BIM BH3 DOMAIN; COMPND 9 SYNONYM: BCL2-INTERACTING MEDIATOR OF CELL DEATH; COMPND 10 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: BAX; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PTYB1; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES KEYWDS BAX, BIM, BH3, BCL-2, APOPTOSIS EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR E.GAVATHIOTIS,M.SUZUKI,M.L.DAVIS,K.PITTER,G.H.BIRD,S.G.KATZ,H.C.TU, AUTHOR 2 H.KIM,E.H.CHENG,N.TJANDRA,L.D.WALENSKY REVDAT 5 16-MAR-22 2K7W 1 REMARK REVDAT 4 22-SEP-09 2K7W 1 JRNL REVDAT 3 24-FEB-09 2K7W 1 VERSN REVDAT 2 28-OCT-08 2K7W 1 JRNL REVDAT 1 21-OCT-08 2K7W 0 JRNL AUTH E.GAVATHIOTIS,M.SUZUKI,M.L.DAVIS,K.PITTER,G.H.BIRD,S.G.KATZ, JRNL AUTH 2 H.C.TU,H.KIM,E.H.CHENG,N.TJANDRA,L.D.WALENSKY JRNL TITL BAX ACTIVATION IS INITIATED AT A NOVEL INTERACTION SITE. JRNL REF NATURE V. 455 1076 2008 JRNL REFN ISSN 0028-0836 JRNL PMID 18948948 JRNL DOI 10.1038/NATURE07396 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NMRVIEW, CNS REMARK 3 AUTHORS : JOHNSON, B. ET AL. (NMRVIEW), BRUNGER, A. ET AL. REMARK 3 (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: STRUCTURES CALCULATED WITH HADDOCK 2.0 REMARK 4 REMARK 4 2K7W COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-SEP-08. REMARK 100 THE DEPOSITION ID IS D_1000100787. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 305 REMARK 210 PH : 6.0 REMARK 210 IONIC STRENGTH : 50 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.1-0.2 MM [U-99% 15N] PROTEIN, REMARK 210 0.1-0.2 MM PEPTIDE, 90% H2O/10% REMARK 210 D20 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 1500 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: BAX-BIM SAHB INTERACTION ANALYSIS, PARAMAGNETIC SPIN REMARK 210 -LABELING NMR 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: A, B 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 HZ3 LYS A 21 OE2 GLU B 158 1.57 REMARK 500 OE2 GLU A 17 HH12 ARG A 145 1.57 REMARK 500 OE2 GLU A 146 H3 GLU B 145 1.60 REMARK 500 HZ2 LYS A 190 O GLY A 192 1.60 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 ARG A 9 -56.27 72.00 REMARK 500 1 GLU A 41 39.24 -150.16 REMARK 500 1 ALA A 42 89.50 65.28 REMARK 500 1 LEU A 45 -85.86 -112.21 REMARK 500 1 ALA A 46 153.37 68.04 REMARK 500 1 VAL A 50 113.83 66.73 REMARK 500 1 PRO A 51 108.55 -52.84 REMARK 500 1 TRP A 107 -37.89 72.33 REMARK 500 1 ARG A 147 -35.64 -134.18 REMARK 500 1 PHE A 165 98.19 -69.95 REMARK 500 1 THR A 167 -55.75 -151.80 REMARK 500 1 MET A 191 -19.94 77.11 REMARK 500 2 ARG A 9 -77.45 70.59 REMARK 500 2 PRO A 13 -156.53 -87.61 REMARK 500 2 GLU A 41 69.78 -118.10 REMARK 500 2 ALA A 42 79.75 55.45 REMARK 500 2 LEU A 45 -62.02 -132.56 REMARK 500 2 ALA A 46 -169.92 57.59 REMARK 500 2 VAL A 50 109.57 71.28 REMARK 500 2 THR A 85 44.21 -95.61 REMARK 500 2 ASP A 86 -63.71 -90.29 REMARK 500 2 TRP A 107 -40.76 72.45 REMARK 500 2 ARG A 147 -46.52 -142.80 REMARK 500 2 THR A 167 -57.10 -148.40 REMARK 500 3 ARG A 9 -45.67 74.13 REMARK 500 3 GLU A 41 41.64 -107.56 REMARK 500 3 ALA A 42 86.19 64.01 REMARK 500 3 ALA A 46 -176.25 61.48 REMARK 500 3 VAL A 50 91.27 55.79 REMARK 500 3 THR A 85 45.18 -82.50 REMARK 500 3 PRO A 88 -76.10 -65.70 REMARK 500 3 TRP A 107 -39.51 72.76 REMARK 500 3 ARG A 147 -61.95 -139.48 REMARK 500 3 THR A 167 -57.68 -150.25 REMARK 500 3 MET A 191 -30.58 77.15 REMARK 500 4 ARG A 9 -46.24 74.33 REMARK 500 4 ALA A 42 74.20 50.34 REMARK 500 4 ALA A 46 -165.10 56.87 REMARK 500 4 VAL A 50 78.02 54.57 REMARK 500 4 ASP A 86 -64.55 -128.59 REMARK 500 4 TRP A 107 -40.14 72.51 REMARK 500 4 ARG A 147 -39.91 -138.56 REMARK 500 4 THR A 167 -56.84 -154.28 REMARK 500 4 LYS A 190 62.69 -102.65 REMARK 500 5 ARG A 9 -60.73 71.71 REMARK 500 5 SER A 15 -46.78 -147.76 REMARK 500 5 ALA A 42 90.57 57.85 REMARK 500 5 ALA A 46 -170.61 61.26 REMARK 500 5 VAL A 50 100.46 65.76 REMARK 500 5 PRO A 51 107.57 -58.07 REMARK 500 REMARK 500 THIS ENTRY HAS 215 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1F16 RELATED DB: PDB DBREF 2K7W A 1 192 UNP Q07812 BAX_HUMAN 1 192 DBREF 2K7W B 145 164 UNP O43521 BIM_HUMAN 145 164 SEQRES 1 A 192 MET ASP GLY SER GLY GLU GLN PRO ARG GLY GLY GLY PRO SEQRES 2 A 192 THR SER SER GLU GLN ILE MET LYS THR GLY ALA LEU LEU SEQRES 3 A 192 LEU GLN GLY PHE ILE GLN ASP ARG ALA GLY ARG MET GLY SEQRES 4 A 192 GLY GLU ALA PRO GLU LEU ALA LEU ASP PRO VAL PRO GLN SEQRES 5 A 192 ASP ALA SER THR LYS LYS LEU SER GLU CYS LEU LYS ARG SEQRES 6 A 192 ILE GLY ASP GLU LEU ASP SER ASN MET GLU LEU GLN ARG SEQRES 7 A 192 MET ILE ALA ALA VAL ASP THR ASP SER PRO ARG GLU VAL SEQRES 8 A 192 PHE PHE ARG VAL ALA ALA ASP MET PHE SER ASP GLY ASN SEQRES 9 A 192 PHE ASN TRP GLY ARG VAL VAL ALA LEU PHE TYR PHE ALA SEQRES 10 A 192 SER LYS LEU VAL LEU LYS ALA LEU CYS THR LYS VAL PRO SEQRES 11 A 192 GLU LEU ILE ARG THR ILE MET GLY TRP THR LEU ASP PHE SEQRES 12 A 192 LEU ARG GLU ARG LEU LEU GLY TRP ILE GLN ASP GLN GLY SEQRES 13 A 192 GLY TRP ASP GLY LEU LEU SER TYR PHE GLY THR PRO THR SEQRES 14 A 192 TRP GLN THR VAL THR ILE PHE VAL ALA GLY VAL LEU THR SEQRES 15 A 192 ALA SER LEU THR ILE TRP LYS LYS MET GLY SEQRES 1 B 20 GLU ILE TRP ILE ALA GLN GLU LEU ARG ARG ILE GLY ASP SEQRES 2 B 20 GLU PHE ASN ALA TYR TYR ALA HELIX 1 1 SER A 15 GLY A 36 1 22 HELIX 2 2 ARG A 37 GLY A 39 5 3 HELIX 3 3 ALA A 54 LEU A 70 1 17 HELIX 4 4 ASN A 73 ALA A 81 1 9 HELIX 5 5 SER A 87 MET A 99 1 13 HELIX 6 6 TRP A 107 CYS A 126 1 20 HELIX 7 7 VAL A 129 ARG A 147 1 19 HELIX 8 8 ARG A 147 GLN A 155 1 9 HELIX 9 9 TRP A 158 PHE A 165 1 8 HELIX 10 10 THR A 169 LYS A 189 1 21 HELIX 11 11 ILE B 146 ALA B 164 1 19 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