PDB Short entry for 1U2U HEADER TRANSCRIPTION 20-JUL-04 1U2U TITLE NMR SOLUTION STRUCTURE OF A DESIGNED HETERODIMERIC LEUCINE ZIPPER COMPND MOL_ID: 1; COMPND 2 MOLECULE: GENERAL CONTROL PROTEIN GCN4; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: GENERAL CONTROL PROTEIN GCN4; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: SYNTHETIC PEPTIDE BASED ON THE SEQUENCE OF THE SOURCE 4 LEUCINE ZIPPER DOMAIN IN GCN4 (BAKER'S YEAST); SOURCE 5 MOL_ID: 2; SOURCE 6 SYNTHETIC: YES; SOURCE 7 OTHER_DETAILS: SYNTHETIC PEPTIDE BASED ON THE SEQUENCE OF THE SOURCE 8 LEUCINE ZIPPER DOMAIN IN GCN4 (BAKER'S YEAST) KEYWDS COILED COIL, LEUCINE ZIPPER, INTER-HELICAL ION PAIRING, ELECTROSTATIC KEYWDS 2 INTERACTIONS, TRANSCRIPTION EXPDTA SOLUTION NMR NUMMDL 27 AUTHOR D.N.MARTI,H.R.BOSSHARD REVDAT 3 02-MAR-22 1U2U 1 REMARK LINK REVDAT 2 24-FEB-09 1U2U 1 VERSN REVDAT 1 05-OCT-04 1U2U 0 JRNL AUTH D.N.MARTI,H.R.BOSSHARD JRNL TITL INVERSE ELECTROSTATIC EFFECT: ELECTROSTATIC REPULSION IN THE JRNL TITL 2 UNFOLDED STATE STABILIZES A LEUCINE ZIPPER. JRNL REF BIOCHEMISTRY V. 43 12436 2004 JRNL REFN ISSN 0006-2960 JRNL PMID 15449933 JRNL DOI 10.1021/BI048771T REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.N.MARTI,H.R.BOSSHARD REMARK 1 TITL ELECTROSTATIC INTERACTIONS IN LEUCINE ZIPPERS: THERMODYNAMIC REMARK 1 TITL 2 ANALYSIS OF THE CONTRIBUTIONS OF GLU AND HIS RESIDUES AND REMARK 1 TITL 3 THE EFFECT OF MUTATING SALT BRIDGES REMARK 1 REF J.MOL.BIOL. V. 330 621 2003 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 12842476 REMARK 1 DOI 10.1016/S0022-2836(03)00623-5 REMARK 1 REFERENCE 2 REMARK 1 AUTH D.N.MARTI,I.JELESAROV,H.R.BOSSHARD REMARK 1 TITL INTERHELICAL ION PAIRING IN COILED COILS: SOLUTION STRUCTURE REMARK 1 TITL 2 OF A HETERODIMERIC LEUCINE ZIPPER AND DETERMINATION OF PKA REMARK 1 TITL 3 VALUES OF GLU SIDE CHAINS REMARK 1 REF BIOCHEMISTRY V. 39 12804 2000 REMARK 1 REFN ISSN 0006-2960 REMARK 1 PMID 11041845 REMARK 1 DOI 10.1021/BI001242E REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XWINNMR 3.0, CNS 1.1 REMARK 3 AUTHORS : BRUKER (XWINNMR), REMARK 3 BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-KUNSTLEVE,JIANG,KUSZEWSKI, REMARK 3 NILGES, PANNU,READ,RICE,SIMONSON,WARREN (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: STRUCTURES WERE CALCULATED ON THE BASIS REMARK 3 OF 1246 NOE DERIVED DISTANCE CONSTRAINTS AND 44 PHI ANGLE REMARK 3 RESTRAINTS REMARK 4 REMARK 4 1U2U COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 22-JUL-04. REMARK 100 THE DEPOSITION ID IS D_1000023174. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 310.00 REMARK 210 PH : 5.7 REMARK 210 IONIC STRENGTH : 10MM REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 2.6MM, 90% H2O, 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : DQF-COSY; 2D TOCSY; 2D NOESY; 2D REMARK 210 1H-15N HSQC; 2D 1H-13C HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : FELIX 2000, CNS 1.1, PROCHECK REMARK 210 3.4.4, WHAT IF 19991018 REMARK 210 METHOD USED : DISTANCE GEOMETRY/ REMARK 210 REGULARIZATION, SIMULATED REMARK 210 ANNEALING, MOLECULAR DYNAMICS REMARK 210 SIMULATION IN VACUO REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 27 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS, STRUCTURES REMARK 210 WITH THE LOWEST ENERGY, LOW REMARK 210 DEVIATION OF EXPERIMENTAL PKA REMARK 210 VALUES FROM PKA DERIVED BY REMARK 210 CONTINUUM ELECTROSTATICS REMARK 210 CALCULATIONS ON STRUCTURES REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 25 REMARK 210 REMARK 210 REMARK: STRUCTURE WAS DETERMINED USING STANDARD 2D NMR TECHNIQUES 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 O VAL B 2 H ALA B 4 0.77 REMARK 500 O LEU B 19 H VAL B 23 1.53 REMARK 500 O LEU A 19 H VAL A 23 1.57 REMARK 500 O VAL B 2 N ALA B 4 1.71 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 GLU A 27 59.35 -90.00 REMARK 500 1 VAL B 2 118.82 -26.46 REMARK 500 1 GLN B 3 28.62 -27.82 REMARK 500 2 VAL B 2 -87.94 -44.38 REMARK 500 2 LEU B 12 -50.09 -120.46 REMARK 500 3 GLN B 3 -69.46 -92.62 REMARK 500 3 HIS B 28 -75.31 -90.02 REMARK 500 4 GLU A 27 58.98 -90.01 REMARK 500 4 GLN B 3 -63.94 -92.27 REMARK 500 5 GLU A 27 46.14 -90.32 REMARK 500 5 VAL B 2 -88.99 -33.12 REMARK 500 5 HIS B 28 -75.48 -70.80 REMARK 500 6 GLU A 6 -75.63 -60.83 REMARK 500 6 GLN A 11 -73.39 -63.90 REMARK 500 6 GLU A 13 -35.37 -39.37 REMARK 500 6 GLU A 27 59.59 -90.20 REMARK 500 6 VAL B 2 -81.38 -38.58 REMARK 500 6 LEU B 12 -79.21 -95.19 REMARK 500 7 VAL B 2 -90.76 -44.27 REMARK 500 7 LYS B 29 51.47 -90.04 REMARK 500 8 LEU A 26 -71.85 -52.86 REMARK 500 8 GLN B 3 -67.88 -91.90 REMARK 500 8 ALA B 4 -14.80 -48.82 REMARK 500 9 LEU A 19 -50.69 -127.15 REMARK 500 9 GLU A 27 50.81 -90.17 REMARK 500 9 GLN B 3 -66.46 -91.72 REMARK 500 9 ALA B 4 -17.90 -48.08 REMARK 500 9 LYS B 20 -30.63 -39.90 REMARK 500 10 VAL B 2 -73.41 -43.63 REMARK 500 11 GLU A 27 52.29 -90.06 REMARK 500 11 VAL B 2 -85.82 -39.64 REMARK 500 12 GLU A 27 51.85 -90.05 REMARK 500 12 VAL B 2 -91.03 -46.54 REMARK 500 13 VAL A 2 -62.45 -29.93 REMARK 500 13 GLU A 27 43.62 -90.34 REMARK 500 13 VAL B 2 -86.96 -37.47 REMARK 500 14 LEU A 26 -76.85 -62.46 REMARK 500 14 VAL B 2 -87.16 -38.72 REMARK 500 15 GLU A 27 52.87 -90.09 REMARK 500 15 VAL B 2 -82.14 -40.08 REMARK 500 15 ASN B 16 -33.51 -38.90 REMARK 500 16 HIS A 28 -91.77 -78.34 REMARK 500 16 VAL B 2 -80.88 -33.02 REMARK 500 16 LYS B 29 108.33 -55.73 REMARK 500 17 GLU A 27 50.39 -90.19 REMARK 500 17 VAL B 2 -17.68 -49.19 REMARK 500 17 GLN B 3 -71.05 -93.94 REMARK 500 17 LYS B 6 -70.55 -89.78 REMARK 500 17 LYS B 20 -31.20 -39.17 REMARK 500 18 GLN A 11 -73.90 -65.24 REMARK 500 REMARK 500 THIS ENTRY HAS 77 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 31 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NH2 B 31 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1FMH RELATED DB: PDB REMARK 900 DISULFIDE-LINKED DESIGNED HETERODIMERIC LEUCINE ZIPPER REMARK 900 RELATED ID: 2ZTA RELATED DB: PDB REMARK 900 GCN4 HOMODIMERIC LEUCINE ZIPPER REMARK 900 RELATED ID: 1JUN RELATED DB: PDB REMARK 900 C-JUN HOMODIMERIC LEUCINE ZIPPER REMARK 900 RELATED ID: 2A93 RELATED DB: PDB REMARK 900 C-MYC-MAX HETERODIMERIC LEUCINE ZIPPER DBREF 1U2U A 0 31 PDB 1U2U 1U2U 0 31 DBREF 1U2U B 0 31 PDB 1U2U 1U2U 0 31 SEQRES 1 A 32 ACE GLU VAL ALA GLN LEU GLU LYS GLU VAL ALA GLN LEU SEQRES 2 A 32 GLU ALA GLU ASN TYR GLN LEU GLU GLN GLU VAL ALA GLN SEQRES 3 A 32 LEU GLU HIS GLU GLY NH2 SEQRES 1 B 32 ACE GLU VAL GLN ALA LEU LYS LYS ARG VAL GLN ALA LEU SEQRES 2 B 32 LYS ALA ARG ASN TYR ALA LEU LYS GLN LYS VAL GLN ALA SEQRES 3 B 32 LEU ARG HIS LYS GLY NH2 HET ACE A 0 6 HET NH2 A 31 3 HET ACE B 0 6 HET NH2 B 31 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 GLU A 1 GLU A 27 1 27 HELIX 2 2 LEU B 5 GLN B 10 1 6 HELIX 3 3 LEU B 12 LYS B 29 1 18 LINK C ACE A 0 N GLU A 1 1555 1555 1.33 LINK C GLY A 30 N NH2 A 31 1555 1555 1.33 LINK C ACE B 0 N GLU B 1 1555 1555 1.34 LINK C GLY B 30 N NH2 B 31 1555 1555 1.33 SITE 1 AC3 2 GLU A 29 GLY A 30 SITE 1 AC4 1 GLY B 30 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