HEADER LEUCINE ZIPPERS 09-JUN-98 2A93 TITLE NMR SOLUTION STRUCTURE OF THE C-MYC-MAX HETERODIMERIC LEUCINE ZIPPER, TITLE 2 40 STRUCTURES COMPND MOL_ID: 1; COMPND 2 MOLECULE: C-MYC-MAX HETERODIMERIC LEUCINE ZIPPER; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: LEUCINE ZIPPER; COMPND 5 SYNONYM: COILED COIL, LZ; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: DISULPHIDE LINK AT THE N-TERMINI; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: C-MYC-MAX HETERODIMERIC LEUCINE ZIPPER; COMPND 10 CHAIN: B; COMPND 11 FRAGMENT: LEUCINE ZIPPER; COMPND 12 SYNONYM: COILED COIL, LZ; COMPND 13 ENGINEERED: YES; COMPND 14 OTHER_DETAILS: DISULPHIDE LINK AT THE N-TERMINI SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: BOTH C-MYC AND MAX HAVE A NON BIOLOGICAL CGG LINKER SOURCE 4 AT THE N-TERMINUS OF THE PROTEIN. C-MYC AND MAX ARE NUCLEAR SOURCE 5 PROTEINS.; SOURCE 6 MOL_ID: 2; SOURCE 7 SYNTHETIC: YES; SOURCE 8 OTHER_DETAILS: BOTH C-MYC AND MAX HAVE A NON BIOLOGICAL CGG LINKER SOURCE 9 AT THE N-TERMINUS OF THE PROTEIN. C-MYC AND MAX ARE NUCLEAR SOURCE 10 PROTEINS. KEYWDS LEUCINE ZIPPERS, 2D NMR, SOLUTION STRUCTURE, H-BONDS, BURIED SALT KEYWDS 2 BRIDGE EXPDTA SOLUTION NMR NUMMDL 40 AUTHOR P.LAVIGNE,M.P.CRUMP,S.M.GAGNE,R.S.HODGES,C.M.KAY,B.D.SYKES REVDAT 5 20-NOV-24 2A93 1 REMARK REVDAT 4 09-MAR-22 2A93 1 REMARK LINK REVDAT 3 24-FEB-09 2A93 1 VERSN REVDAT 2 23-FEB-99 2A93 1 COMPND REMARK TITLE DBREF REVDAT 2 2 1 SOURCE FORMUL REVDAT 1 27-JAN-99 2A93 0 JRNL AUTH P.LAVIGNE,M.P.CRUMP,S.M.GAGNE,R.S.HODGES,C.M.KAY,B.D.SYKES JRNL TITL INSIGHTS INTO THE MECHANISM OF HETERODIMERIZATION FROM THE JRNL TITL 2 1H-NMR SOLUTION STRUCTURE OF THE C-MYC-MAX HETERODIMERIC JRNL TITL 3 LEUCINE ZIPPER. JRNL REF J.MOL.BIOL. V. 281 165 1998 JRNL REFN ISSN 0022-2836 JRNL PMID 9680483 JRNL DOI 10.1006/JMBI.1998.1914 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REFINEMENT DETAILS CAN BE FOUND IN THE REMARK 3 JRNL CITATION ABOVE. REMARK 4 REMARK 4 2A93 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000177717. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 4.8 REMARK 210 IONIC STRENGTH : 100 MM REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : WATER REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NOESY; TOCSY; DQF-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : VXR-500; UNITY 600 REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 40 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 40 REMARK 210 CONFORMERS, SELECTION CRITERIA : LEAST RESTRAINT VIOLATION ONLY. REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING 1H 2D NMR SPECTROSCOPY. 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: 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 ILE B 17 -74.46 -62.83 REMARK 500 2 ILE B 17 -72.84 -58.86 REMARK 500 3 GLN A 33 38.66 -98.29 REMARK 500 3 ILE B 17 -71.48 -59.96 REMARK 500 4 MET B 6 169.28 60.80 REMARK 500 4 ILE B 17 -74.20 -61.96 REMARK 500 5 ILE B 17 -73.78 -61.56 REMARK 500 6 ILE B 17 -72.83 -60.74 REMARK 500 7 GLU A 32 37.47 -99.21 REMARK 500 8 ILE B 17 -74.97 -61.97 REMARK 500 8 ALA B 33 35.11 -99.90 REMARK 500 9 MET B 6 174.10 60.93 REMARK 500 9 ILE B 17 -72.67 -62.23 REMARK 500 10 GLU A 32 -72.39 -86.35 REMARK 500 10 ILE B 17 -73.70 -61.59 REMARK 500 11 MET B 6 -177.11 60.50 REMARK 500 11 ILE B 17 -71.53 -60.34 REMARK 500 12 MET B 6 177.01 61.28 REMARK 500 12 ILE B 17 -74.16 -62.80 REMARK 500 13 ILE B 17 -72.13 -58.72 REMARK 500 14 GLN A 33 -71.09 -64.36 REMARK 500 14 ILE B 17 -74.91 -62.14 REMARK 500 15 ILE B 17 -74.02 -61.77 REMARK 500 16 ILE B 17 -70.10 -62.14 REMARK 500 17 GLU A 32 38.00 -99.17 REMARK 500 17 ILE B 17 -72.40 -62.51 REMARK 500 17 ALA B 33 32.95 -99.88 REMARK 500 18 GLN A 33 32.31 -99.98 REMARK 500 18 ILE B 17 -75.03 -61.66 REMARK 500 19 ILE B 17 -75.75 -62.28 REMARK 500 19 ALA B 33 -70.30 -99.99 REMARK 500 20 MET B 6 -177.84 61.15 REMARK 500 20 ILE B 17 -74.72 -62.21 REMARK 500 21 GLN A 33 38.56 -98.15 REMARK 500 21 ILE B 17 -73.26 -62.19 REMARK 500 22 ILE B 17 -73.75 -58.91 REMARK 500 23 ILE B 17 -70.72 -59.05 REMARK 500 23 LEU B 20 -70.20 -70.64 REMARK 500 24 ILE B 17 -73.86 -62.03 REMARK 500 25 MET B 6 172.28 60.95 REMARK 500 25 ILE B 17 -71.77 -61.53 REMARK 500 26 ILE B 17 -76.42 -60.92 REMARK 500 27 GLN A 33 32.24 -99.99 REMARK 500 27 MET B 6 -173.32 44.18 REMARK 500 28 ILE B 17 -74.75 -62.36 REMARK 500 29 GLU A 32 31.33 -98.66 REMARK 500 29 ILE B 17 -72.68 -59.61 REMARK 500 29 ALA B 33 31.15 -99.01 REMARK 500 30 ILE B 17 -74.07 -58.69 REMARK 500 31 ILE B 17 -73.92 -60.08 REMARK 500 REMARK 500 THIS ENTRY HAS 65 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NH2 A 35 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NH2 B 35 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1A93 RELATED DB: PDB DBREF 2A93 A 6 34 UNP P01106 MYC_HUMAN 406 434 DBREF 2A93 B 6 34 UNP P28574 MAX_MOUSE 74 102 SEQRES 1 A 34 ACE CYS GLY GLY VAL GLN ALA GLU GLU GLN LYS LEU ILE SEQRES 2 A 34 SER GLU GLU ASP LEU LEU ARG LYS ARG ARG GLU GLN LEU SEQRES 3 A 34 LYS HIS LYS LEU GLU GLN LEU NH2 SEQRES 1 B 34 ACE CYS GLY GLY MET ARG ARG LYS ASN ASP THR HIS GLN SEQRES 2 B 34 GLN ASP ILE ASP ASP LEU LYS ARG GLN ASN ALA LEU LEU SEQRES 3 B 34 GLU GLN GLN VAL ARG ALA LEU NH2 HET ACE A 2 6 HET NH2 A 35 3 HET ACE B 2 6 HET NH2 B 35 3 HETNAM ACE ACETYL GROUP HETNAM NH2 AMINO GROUP FORMUL 1 ACE 2(C2 H4 O) FORMUL 1 NH2 2(H2 N) HELIX 1 1 VAL A 6 GLU A 32 1 27 HELIX 2 2 MET B 6 VAL B 31 1 26 SSBOND 1 CYS A 3 CYS B 3 1555 1555 2.02 LINK C ACE A 2 N CYS A 3 1555 1555 1.33 LINK C LEU A 34 N NH2 A 35 1555 1555 1.31 LINK C ACE B 2 N CYS B 3 1555 1555 1.33 LINK C LEU B 34 N NH2 B 35 1555 1555 1.30 SITE 1 AC3 1 LEU A 34 SITE 1 AC4 1 LEU B 34 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 HETATM 1 C ACE A 2 -0.479 21.276 9.706 1.00 0.00 C HETATM 2 O ACE A 2 0.341 20.399 9.430 1.00 0.00 O HETATM 3 CH3 ACE A 2 -1.240 21.253 11.027 1.00 0.00 C HETATM 4 H1 ACE A 2 -0.952 20.380 11.594 1.00 0.00 H HETATM 5 H2 ACE A 2 -2.303 21.222 10.830 1.00 0.00 H HETATM 6 H3 ACE A 2 -1.007 22.143 11.593 1.00 0.00 H