HEADER TRANSLATION 12-JUN-14 2MQ6 TITLE SOLUTION STRUCTURE OF Y125F MUTANT OF ERF1 N-DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: EUKARYOTIC PEPTIDE CHAIN RELEASE FACTOR SUBUNIT 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 1-142; COMPND 5 SYNONYM: EUKARYOTIC RELEASE FACTOR 1, ERF1, PROTEIN CL1, TB3-1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: ETF1, ERF1, RF1, SUP45L1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PET23(+) KEYWDS TRANSLATION TERMINATION, ERF1, RDC, TRANSLATION EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR S.PILLAY,Y.LI,L.WONG,K.PERVUSHIN REVDAT 2 14-JUN-23 2MQ6 1 REMARK SEQADV REVDAT 1 17-JUN-15 2MQ6 0 JRNL AUTH S.PILLAY,Y.LI,L.WONG,K.PERVUSHIN JRNL TITL STRUCTURAL INSIGHTS OF ERF1 MUTANTS AND THEIR CORRELATION JRNL TITL 2 WITH STOP CODON RECOGNITION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA, CYANA REMARK 3 AUTHORS : GUNTERT, MUMENTHALER AND WUTHRICH (CYANA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2MQ6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 24-JUN-14. REMARK 100 THE DEPOSITION ID IS D_1000103918. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 198 REMARK 210 PH : 6 REMARK 210 IONIC STRENGTH : 100 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1MM [U-99% 15N] ENTITY-1, 20MM REMARK 210 MES-2, 100MM POTASSIUM CHLORIDE- REMARK 210 3, 2MM DTT-4, 95% H2O/5% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D 1H-15N NOESY; REMARK 210 3D 1H-15N TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 700 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 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 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: 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 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 PRO A 5 -172.56 -69.77 REMARK 500 1 PRO A 41 2.42 -69.75 REMARK 500 1 LYS A 42 33.36 -90.25 REMARK 500 1 TYR A 85 -54.12 -124.96 REMARK 500 1 ASN A 86 -61.79 81.42 REMARK 500 1 PRO A 116 -164.86 -69.70 REMARK 500 1 PHE A 117 -75.83 -59.57 REMARK 500 1 PRO A 119 73.08 -69.79 REMARK 500 1 LEU A 124 118.31 -170.28 REMARK 500 1 LEU A 126 124.69 -178.87 REMARK 500 1 ASP A 128 -156.05 -122.71 REMARK 500 2 ASP A 4 161.29 61.65 REMARK 500 2 PRO A 5 -173.64 -69.74 REMARK 500 2 ASN A 30 -63.63 -101.81 REMARK 500 2 LYS A 42 39.04 -91.63 REMARK 500 2 ASN A 86 -71.23 -71.74 REMARK 500 2 PRO A 116 -88.88 -69.77 REMARK 500 2 PHE A 117 -75.22 -133.14 REMARK 500 2 PRO A 119 78.86 -69.81 REMARK 500 2 LEU A 126 114.26 -176.63 REMARK 500 2 ASP A 128 -153.46 -127.15 REMARK 500 3 ASP A 4 107.99 -49.48 REMARK 500 3 PRO A 5 -170.30 -69.71 REMARK 500 3 LYS A 42 40.76 -90.77 REMARK 500 3 GLN A 79 -70.58 -42.82 REMARK 500 3 PHE A 117 137.94 -32.09 REMARK 500 3 LYS A 118 135.16 71.15 REMARK 500 3 PRO A 119 82.53 -69.79 REMARK 500 3 LEU A 124 132.37 -176.26 REMARK 500 3 LEU A 126 121.87 -178.09 REMARK 500 3 ASP A 128 -155.20 -122.96 REMARK 500 4 PRO A 5 -165.70 -69.73 REMARK 500 4 LYS A 42 40.82 -92.91 REMARK 500 4 PRO A 116 -164.21 -69.72 REMARK 500 4 PHE A 125 95.36 -0.33 REMARK 500 4 LEU A 126 122.28 -173.25 REMARK 500 5 PRO A 5 -169.47 -69.75 REMARK 500 5 LYS A 42 38.49 -90.12 REMARK 500 5 ASN A 86 -68.07 -25.75 REMARK 500 5 LYS A 108 102.54 177.65 REMARK 500 5 PRO A 116 -173.28 -69.66 REMARK 500 5 PRO A 119 74.00 -69.78 REMARK 500 5 LEU A 124 125.86 -174.81 REMARK 500 5 LEU A 126 123.77 -179.58 REMARK 500 5 ASP A 128 -151.35 -125.92 REMARK 500 6 ASP A 4 160.91 61.81 REMARK 500 6 PRO A 5 -175.21 -69.73 REMARK 500 6 PRO A 41 -124.42 -69.92 REMARK 500 6 LYS A 42 36.89 30.51 REMARK 500 6 LYS A 118 135.34 66.64 REMARK 500 REMARK 500 THIS ENTRY HAS 84 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 25016 RELATED DB: BMRB DBREF 2MQ6 A 1 142 UNP P62495 ERF1_HUMAN 1 142 SEQADV 2MQ6 PHE A 125 UNP P62495 TYR 125 ENGINEERED MUTATION SEQRES 1 A 142 MET ALA ASP ASP PRO SER ALA ALA ASP ARG ASN VAL GLU SEQRES 2 A 142 ILE TRP LYS ILE LYS LYS LEU ILE LYS SER LEU GLU ALA SEQRES 3 A 142 ALA ARG GLY ASN GLY THR SER MET ILE SER LEU ILE ILE SEQRES 4 A 142 PRO PRO LYS ASP GLN ILE SER ARG VAL ALA LYS MET LEU SEQRES 5 A 142 ALA ASP GLU PHE GLY THR ALA SER ASN ILE LYS SER ARG SEQRES 6 A 142 VAL ASN ARG LEU SER VAL LEU GLY ALA ILE THR SER VAL SEQRES 7 A 142 GLN GLN ARG LEU LYS LEU TYR ASN LYS VAL PRO PRO ASN SEQRES 8 A 142 GLY LEU VAL VAL TYR CYS GLY THR ILE VAL THR GLU GLU SEQRES 9 A 142 GLY LYS GLU LYS LYS VAL ASN ILE ASP PHE GLU PRO PHE SEQRES 10 A 142 LYS PRO ILE ASN THR SER LEU PHE LEU CYS ASP ASN LYS SEQRES 11 A 142 PHE HIS THR GLU ALA LEU THR ALA LEU LEU SER ASP HELIX 1 1 PRO A 5 ALA A 27 1 23 HELIX 2 2 GLN A 44 ILE A 62 1 19 HELIX 3 3 SER A 64 LEU A 84 1 21 HELIX 4 4 THR A 133 ASP A 142 1 10 SHEET 1 A 4 ILE A 112 PHE A 114 0 SHEET 2 A 4 LEU A 93 TYR A 96 -1 N VAL A 94 O PHE A 114 SHEET 3 A 4 SER A 36 ILE A 39 -1 N ILE A 39 O LEU A 93 SHEET 4 A 4 LEU A 124 PHE A 125 -1 O LEU A 124 N ILE A 38 SHEET 1 B 2 THR A 99 THR A 102 0 SHEET 2 B 2 LYS A 106 LYS A 109 -1 O LYS A 108 N ILE A 100 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