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1  structure 1  species 0  interactions 1  sequence 1  architecture

Protein: ALLR_ECOLI (P0ACN4)

Summary

This is the summary of UniProt entry ALLR_ECOLI (P0ACN4).

Description: HTH-type transcriptional repressor AllR
Source organism: Escherichia coli (strain K12) (NCBI taxonomy ID 83333)
Length: 271 amino acids
Reference Proteome: ✓

Please note: when we start each new Pfam data release, we take a copy of the UniProt sequence database. This snapshot of UniProt forms the basis of the overview that you see here. It is important to note that, although some UniProt entries may be removed after a Pfam release, these entries will not be removed from Pfam until the next Pfam data release.

Pfam domains

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Source Domain Start End
disorder n/a 1 16
Pfam HTH_IclR 23 74
low_complexity n/a 37 47
Pfam IclR 138 264

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Sequence information

This is the amino acid sequence of the UniProt sequence database entry with the accession P0ACN4. This sequence is stored in the Pfam database and updated with each new Pfam release, but this means that the sequence we store may differ from that stored by UniProt.

Sequence:
1
MTEVRRRGRP GQAEPVAQKG AQALERGIAI LQYLEKSGGS SSVSDISLNL
50
51
DLPLSTTFRL LKVLQAADFV YQDSQLGWWH IGLGVFNVGA AYIHNRDVLS
100
101
VAGPFMRRLM LLSGETVNVA IRNGNEAVLI GQLECKSMVR MCAPLGSRLP
150
151
LHASGAGKAL LYPLAEEELM SIILQTGLQQ FTPTTLVDMP TLLKDLEQAR
200
201
ELGYTVDKEE HVVGLNCIAS AIYDDVGSVV AAISISGPSS RLTEDRFVSQ
250
251
GELVRDTARD ISTALGLKAH P                               
271
 

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Checksums:
CRC64:476F59EEC0F8308B
MD5:1d46f1a2f2ddb83eab40ce091ccca85a

Structures

For those sequences which have a structure in the Protein DataBank, we use the mapping between UniProt, PDB and Pfam coordinate systems from the PDBe SIFTS project, to allow us to map Pfam domains onto UniProt three-dimensional structures. The table below shows the mapping between Pfam domains, this UniProt entry and a corresponding three dimensional structure.

Pfam family UniProt residues PDB ID PDB chain ID PDB residues View
IclR 138 - 264 1TF1 A 53 - 179 Show 3D Structure View in InterPro
B 53 - 179 Show 3D Structure View in InterPro
C 53 - 179 Show 3D Structure View in InterPro
D 53 - 179 Show 3D Structure View in InterPro
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The parts of the structure corresponding to the Pfam family are highlighted in blue.

Loading Structure Data

AlphaFold Structure Prediction

The protein structure below has been predicted by DeepMind with AlphaFold. For more information, please visit the AlphaFold page for this protein.

Model confidence scale

  Very High (pLDDT > 90)
  Confident (90 > pLDDT > 70)
  Low (70 > pLDDT > 50)
  Very Low (pLDDT < 50)
Highly accurate protein structure prediction with AlphaFold. John Jumper, Richard Evans, Alexander Pritzel, Tim Green, Michael Figurnov, Olaf Ronneberger, Kathryn Tunyasuvunakool, Russ Bates, Augustin Žídek, Anna Potapenko, Alex Bridgland, Clemens Meyer, Simon A. A. Kohl, Andrew J. Ballard, Andrew Cowie, Bernardino Romera-Paredes, Stanislav Nikolov, Rishub Jain, Jonas Adler, Trevor Back, Stig Petersen, David Reiman, Ellen Clancy, Michal Zielinski, Martin Steinegger, Michalina Pacholska, Tamas Berghammer, Sebastian Bodenstein, David Silver, Oriol Vinyals, Andrew W. Senior, Koray Kavukcuoglu, Pushmeet Kohli & Demis Hassabis Nature 2021-07-15; DOI: 10.1038/s41586-021-03819-2;