10 20 30 40 50 60 70 80 1BA5 - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER DNA-BINDING DOMAIN 22-APR-98 1BA5
TITLE DNA-BINDING DOMAIN OF HUMAN TELOMERIC PROTEIN, HTRF1, NMR, TITLE 2 18 STRUCTURES
COMPND MOL_ID: 1; COMPND 2 MOLECULE: HTRF1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: DNA-BINDING DOMAIN; COMPND 5 SYNONYM: TELOMERIC REPEAT BINDING FACTOR 1; COMPND 6 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 CELLULAR_LOCATION: NUCLEUS
KEYWDS DNA-BINDING DOMAIN, MYB REPEATS, NMR, TELOMERES, TRF
EXPDTA SOLUTION NMR
NUMMDL 18
AUTHOR T.NISHIKAWA,A.NAGADOI,S.YOSHIMURA,S.AIMOTO,Y.NISHIMURA
REVDAT 2 24-FEB-09 1BA5 1 VERSN REVDAT 1 27-APR-99 1BA5 0
JRNL AUTH T.NISHIKAWA,A.NAGADOI,S.YOSHIMURA,S.AIMOTO, JRNL AUTH 2 Y.NISHIMURA JRNL TITL SOLUTION STRUCTURE OF THE DNA-BINDING DOMAIN OF JRNL TITL 2 HUMAN TELOMERIC PROTEIN, HTRF1. JRNL REF STRUCTURE V. 6 1057 1998 JRNL REFN ISSN 0969-2126 JRNL PMID 9739097 JRNL DOI 10.1016/S0969-2126(98)00106-3
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : EMBOSS REMARK 3 AUTHORS : NAKAI,KIDERA,NAKAMURA REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: DETAILS OF THE STRUCTURE CALCULATION REMARK 3 AND ALL STRUCTURAL STATISTICS WILL BE GIVEN IN THE REFERENCES REMARK 3 CITED ABOVE. THE STRUCTURES WERE CONSTRUCTED ON THE BASIS OF REMARK 3 546 INTERPROTON DISTANCE RESTRAINTS DERIVED FROM NOES AND 27 REMARK 3 DIHEDRAL ANGLE RESTRAINTS. THE METHOD USED TO DETERMINE THE REMARK 3 STRUCTURES IS THE SIMULATED-ANNEALING PROTOCOL IN FOUR- REMARK 3 DIMENSIONAL SPACE IMPLEMENTED IN THE EMBOSS PROGRAM [T.NAKAI, REMARK 3 A.KIDERA AND H.NAKAMURA, J.BIOMOL.NMR,3,19-40(1993)]. THE REMARK 3 STRUCTURES WERE REFINED BY THE RESTRAINED ENERGY MINIMIZATION REMARK 3 USING AMBER ALL-ATOM FORCE FIELD.
REMARK 4 REMARK 4 1BA5 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300 REMARK 210 PH : 6.8 REMARK 210 IONIC STRENGTH : 100 MM PHOSPHATE POTASSIU REMARK 210 PRESSURE : 1 ATMOSPHERE ATM REMARK 210 SAMPLE CONTENTS : H2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : COSY, TOCSY, NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ, 600 MHZ REMARK 210 SPECTROMETER MODEL : AMX2-500, DMX600 REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : EMBOSS REMARK 210 METHOD USED : DISTANCE GEOMETRY/ SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 60 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 18 REMARK 210 CONFORMERS, SELECTION CRITERIA : LEAST RESTRAINT VIOLATION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: THE STRUCTURES OF HTRF1 DNA-BINDING DOMAIN WERE REMARK 210 DETERMINED BY 2D PROTON 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 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 LYS A 2 -81.30 62.22 REMARK 500 1 ASN A 25 50.97 -151.48 REMARK 500 1 ASN A 37 57.62 -152.89 REMARK 500 1 THR A 39 -65.34 -142.73 REMARK 500 1 SER A 40 -54.94 -163.39 REMARK 500 2 LYS A 2 153.08 174.75 REMARK 500 2 ARG A 3 64.67 -159.91 REMARK 500 2 ALA A 5 -49.57 -153.44 REMARK 500 2 TRP A 26 -60.99 -135.06 REMARK 500 2 HIS A 32 -56.55 -121.48 REMARK 500 2 ASN A 36 -122.31 -91.54 REMARK 500 2 ASN A 37 45.82 -90.79 REMARK 500 3 LYS A 2 48.05 -162.62 REMARK 500 3 TYR A 33 55.09 -161.04 REMARK 500 3 LYS A 34 93.22 49.47 REMARK 500 3 ASN A 36 -134.99 -99.62 REMARK 500 3 LYS A 52 18.21 -146.67 REMARK 500 4 ASN A 36 -73.50 -68.60 REMARK 500 4 ASN A 37 55.20 -151.97 REMARK 500 4 SER A 40 -71.55 57.73 REMARK 500 5 ALA A 5 -111.11 -75.31 REMARK 500 5 ASN A 37 51.45 -154.66 REMARK 500 6 ARG A 3 -105.99 46.90 REMARK 500 6 GLN A 4 32.68 -156.16 REMARK 500 6 ALA A 5 -81.60 -75.39 REMARK 500 6 ASN A 25 47.98 -80.88 REMARK 500 6 ASN A 36 -149.05 -105.43 REMARK 500 7 ARG A 3 79.95 53.20 REMARK 500 7 TRP A 6 -179.83 62.59 REMARK 500 7 TYR A 21 -72.31 -73.55 REMARK 500 7 LEU A 31 22.04 -78.35 REMARK 500 7 HIS A 32 -64.20 -146.25 REMARK 500 7 LYS A 34 -128.38 58.94 REMARK 500 7 PHE A 35 158.77 69.14 REMARK 500 7 ASN A 36 -156.92 -93.66 REMARK 500 7 THR A 39 -87.70 -147.24 REMARK 500 7 SER A 40 -56.55 -145.38 REMARK 500 7 LYS A 52 44.55 -159.39 REMARK 500 8 ARG A 3 -76.74 67.59 REMARK 500 8 TYR A 21 -38.01 -148.19 REMARK 500 8 TRP A 26 -53.52 -125.36 REMARK 500 8 HIS A 32 -71.39 -78.24 REMARK 500 8 ASN A 37 58.51 -153.10 REMARK 500 8 THR A 39 -69.75 -149.53 REMARK 500 8 SER A 40 -59.55 -158.26 REMARK 500 8 LYS A 52 -50.90 -167.38 REMARK 500 9 GLN A 4 -66.43 -163.15 REMARK 500 9 TRP A 6 78.79 55.29 REMARK 500 9 TYR A 21 -82.14 -113.38 REMARK 500 9 ASN A 36 -123.45 -86.58 REMARK 500 9 THR A 39 -75.15 -151.61 REMARK 500 9 SER A 40 -57.43 -155.41 REMARK 500 9 LYS A 51 28.42 -79.14 REMARK 500 10 LYS A 2 -69.97 -141.42 REMARK 500 10 GLN A 4 -81.14 -96.29 REMARK 500 10 ALA A 5 48.68 -86.90 REMARK 500 10 TRP A 6 -164.58 57.26 REMARK 500 10 TRP A 26 -60.77 -126.90 REMARK 500 10 ASN A 36 -133.86 -88.32 REMARK 500 10 THR A 39 -94.26 -123.37 REMARK 500 10 SER A 40 -54.32 -155.76 REMARK 500 10 MET A 50 39.73 -83.69 REMARK 500 10 LYS A 52 -35.75 -172.22 REMARK 500 11 GLN A 4 -70.97 -56.04 REMARK 500 11 LYS A 20 -61.69 -93.85 REMARK 500 11 ASN A 36 -144.87 -98.47 REMARK 500 12 ARG A 3 -140.99 -114.86 REMARK 500 12 TRP A 6 98.81 60.26 REMARK 500 12 TYR A 21 -79.59 -97.10 REMARK 500 12 TYR A 33 -166.76 -77.11 REMARK 500 12 LYS A 34 -132.80 -76.09 REMARK 500 12 PHE A 35 90.44 72.74 REMARK 500 12 ASN A 36 -61.47 -99.52 REMARK 500 12 ASN A 37 36.72 -91.59 REMARK 500 12 SER A 40 -93.21 32.79 REMARK 500 13 LYS A 2 -105.67 52.45 REMARK 500 13 ARG A 3 -41.01 74.02 REMARK 500 13 TRP A 6 -172.82 58.22 REMARK 500 13 TYR A 21 -72.52 -77.18 REMARK 500 13 ASN A 25 43.94 -79.79 REMARK 500 13 LYS A 34 -123.47 -76.41 REMARK 500 13 PHE A 35 -177.46 73.72 REMARK 500 13 ASN A 36 -96.34 -160.50 REMARK 500 14 ARG A 3 61.11 -158.40 REMARK 500 14 ALA A 5 -178.11 -68.86 REMARK 500 14 TYR A 21 -86.26 -96.74 REMARK 500 14 ASN A 36 -80.32 -62.98 REMARK 500 14 ASN A 37 52.06 -146.08 REMARK 500 14 LYS A 52 -44.88 -136.61 REMARK 500 15 GLN A 4 94.94 -69.02 REMARK 500 15 TYR A 21 -71.76 -69.42 REMARK 500 15 TYR A 33 25.83 -150.92 REMARK 500 15 LYS A 34 101.37 53.05 REMARK 500 15 ASN A 36 -139.98 -100.63 REMARK 500 16 LYS A 2 -106.45 43.71 REMARK 500 16 SER A 40 -103.78 44.99 REMARK 500 17 LYS A 2 -36.56 -165.71 REMARK 500 17 ALA A 5 -88.99 -84.76 REMARK 500 17 TRP A 26 -59.82 -143.35 REMARK 500 17 THR A 39 -86.83 -139.94 REMARK 500 17 SER A 40 -63.83 -150.41 REMARK 500 18 LYS A 2 92.27 57.53 REMARK 500 18 ALA A 5 -128.10 -172.06 REMARK 500 18 TRP A 6 178.47 61.79 REMARK 500 18 SER A 40 -74.07 56.43 REMARK 500 18 LYS A 51 20.49 -78.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 16 ARG A 38 0.09 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL
DBREF 1BA5 A 1 53 UNP P54274 TERF1_HUMAN 378 430
SEQRES 1 A 53 ARG LYS ARG GLN ALA TRP LEU TRP GLU GLU ASP LYS ASN SEQRES 2 A 53 LEU ARG SER GLY VAL ARG LYS TYR GLY GLU GLY ASN TRP SEQRES 3 A 53 SER LYS ILE LEU LEU HIS TYR LYS PHE ASN ASN ARG THR SEQRES 4 A 53 SER VAL MET LEU LYS ASP ARG TRP ARG THR MET LYS LYS SEQRES 5 A 53 LEU
HELIX 1 1 TRP A 8 TYR A 21 1 14 HELIX 2 2 TRP A 26 HIS A 32 1 7 HELIX 3 3 VAL A 41 LYS A 51 1 11
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