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- SASDFD5: Tetracycline repressor (class D), TetR(D) (Tetracycline repressor... -

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ID or keywords:

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Basic information

Entry
Database: SASBDB / ID: SASDFD5
SampleTetracycline repressor (class D), TetR(D)
  • Tetracycline repressor (class D) (protein), TetR(D), Escherichia coli
Function / homology
Function and homology information


response to antibiotic / negative regulation of DNA-templated transcription / DNA binding / metal ion binding
Similarity search - Function
Tetracycline transcriptional regulator, TetR / Tetracycline repressor TetR, C-terminal / Tetracyclin repressor-like, C-terminal domain / DNA-binding HTH domain, TetR-type, conserved site / TetR-type HTH domain signature. / : / Tetracyclin repressor-like, C-terminal domain superfamily / Bacterial regulatory proteins, tetR family / DNA-binding HTH domain, TetR-type / TetR-type HTH domain profile. / Homeobox-like domain superfamily
Similarity search - Domain/homology
Tetracycline repressor protein class D
Similarity search - Component
Biological speciesEscherichia coli (E. coli)
Contact author
  • Sebastiaan Werten (Medical University of Innsbruck)

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Models

Model #2950
Type: atomic / Symmetry: p2
Comment: A dimer was generated from the PDB entry by applying crystallographic symmetry
Chi-square value: 1.545

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Sample

SampleName: Tetracycline repressor (class D), TetR(D) / Specimen concentration: 1.31-2.88
BufferName: 50 mM Tris/HCl 150 mM NaCl 10 mM MgCl2 / pH: 8
Entity #1614Name: TetR(D) / Type: protein / Description: Tetracycline repressor (class D) / Formula weight: 23.259 / Num. of mol.: 2 / Source: Escherichia coli / References: UniProt: P0ACT4
Sequence: SRLNRESVID AALELLNETG IDGLTTRKLA QKLGIEQPTL YWHVKNKRAL LDALAVEILA RHHDYSLPAA GESWQSFLRN NAMSFRRALL RYRDGAKVHL GTRPDEKQYD TVETQLRFMT ENGFSLRDGL YAISAVSHFT LGAVLEQQEH TAALTDRPAA PDENLPPLLR ...Sequence:
SRLNRESVID AALELLNETG IDGLTTRKLA QKLGIEQPTL YWHVKNKRAL LDALAVEILA RHHDYSLPAA GESWQSFLRN NAMSFRRALL RYRDGAKVHL GTRPDEKQYD TVETQLRFMT ENGFSLRDGL YAISAVSHFT LGAVLEQQEH TAALTDRPAA PDENLPPLLR EALQIMDSDD GEQAFLHGLE SLIRGFEVQL TALLQIV

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Experimental information

BeamInstrument name: PETRA III EMBL P12 / City: Hamburg / 国: Germany / Type of source: X-ray synchrotron / Wavelength: 0.124 Å / Dist. spec. to detc.: 3.1 mm
DetectorName: Pilatus 2M
Scan
Title: Tetracycline repressor (class D), TetR(D) / Measurement date: Sep 23, 2013 / Cell temperature: 10 °C / Exposure time: 0.05 sec. / Number of frames: 20 / Unit: 1/nm /
MinMax
Q0.0386 4.4578
Distance distribution function P(R)
Sofotware P(R): GNOM 5.0 / Number of points: 1111 /
MinMax
Q0.109605 3.02942
P(R) point1 1111
R0 7.73
Result
Type of curve: merged
ExperimentalStandardPorod
MW41.5 kDa41.5 kDa52.9 kDa
Volume--84.59 nm3

P(R)GuinierGuinier error
Forward scattering, I07338 7468.95 15.06
Radius of gyration, Rg2.545 nm2.64 nm0.12

MinMax
D-7.73
Guinier point28 172

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