HEADER TRANSLATION INITIATION FACTOR 04-AUG-98 2IF1 TITLE HUMAN TRANSLATION INITIATION FACTOR EIF1, NMR, 29 STRUCTURES COMPND MOL_ID: 1; COMPND 2 MOLECULE: EIF1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SUI1; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: N-TERMINAL POLY-HISTIDINE TAG SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 CELL_LINE: BL21; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PQE31(HIS6-EIF1) KEYWDS TRANSLATION INITIATION FACTOR EXPDTA SOLUTION NMR NUMMDL 29 AUTHOR C.M.FLETCHER,C.U.T.HELLEN,T.V.PESTOVA,G.WAGNER REVDAT 3 09-MAR-22 2IF1 1 REMARK REVDAT 2 24-FEB-09 2IF1 1 VERSN REVDAT 1 18-MAY-99 2IF1 0 JRNL AUTH C.M.FLETCHER,T.V.PESTOVA,C.U.HELLEN,G.WAGNER JRNL TITL STRUCTURE AND INTERACTIONS OF THE TRANSLATION INITIATION JRNL TITL 2 FACTOR EIF1. JRNL REF EMBO J. V. 18 2631 1999 JRNL REFN ISSN 0261-4189 JRNL PMID 10228174 JRNL DOI 10.1093/EMBOJ/18.9.2631 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2IF1 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_1000178240. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300 REMARK 210 PH : 6.0 REMARK 210 IONIC STRENGTH : 400 MM REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NULL REMARK 210 SPECTROMETER FIELD STRENGTH : 400 MHZ; 750 MHZ REMARK 210 SPECTROMETER MODEL : UNITYPLUS; INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR 3.851 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 30 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 29 REMARK 210 CONFORMERS, SELECTION CRITERIA : LOW RESTRAINT VIOLATIONS 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 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 DBREF 2IF1 A 14 126 UNP P41567 EIF1_HUMAN 1 113 SEQRES 1 A 126 MET ARG GLY SER HIS HIS HIS HIS HIS HIS THR ASP PRO SEQRES 2 A 126 MET SER ALA ILE GLN ASN LEU HIS SER PHE ASP PRO PHE SEQRES 3 A 126 ALA ASP ALA SER LYS GLY ASP ASP LEU LEU PRO ALA GLY SEQRES 4 A 126 THR GLU ASP TYR ILE HIS ILE ARG ILE GLN GLN ARG ASN SEQRES 5 A 126 GLY ARG LYS THR LEU THR THR VAL GLN GLY ILE ALA ASP SEQRES 6 A 126 ASP TYR ASP LYS LYS LYS LEU VAL LYS ALA PHE LYS LYS SEQRES 7 A 126 LYS PHE ALA CYS ASN GLY THR VAL ILE GLU HIS PRO GLU SEQRES 8 A 126 TYR GLY GLU VAL ILE GLN LEU GLN GLY ASP GLN ARG LYS SEQRES 9 A 126 ASN ILE CYS GLN PHE LEU VAL GLU ILE GLY LEU ALA LYS SEQRES 10 A 126 ASP ASP GLN LEU LYS VAL HIS GLY PHE HELIX 1 A1 LYS A 69 PHE A 80 1 12 HELIX 2 A2 ILE A 106 ILE A 113 1 8 SHEET 1 B1 5 GLN A 120 PHE A 126 0 SHEET 2 B1 5 ILE A 44 GLN A 50 1 SHEET 3 B1 5 THR A 56 GLN A 61 -1 SHEET 4 B1 5 GLU A 94 GLN A 99 -1 SHEET 5 B1 5 ASN A 83 GLU A 88 -1 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