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8  structures 1  species 0  interactions 1  sequence 1  architecture

Protein: NIKR_ECOLI (P0A6Z6)

Summary

This is the summary of UniProt entry NIKR_ECOLI (P0A6Z6).

Description: Nickel-responsive regulator
Source organism: Escherichia coli (strain K12) (NCBI taxonomy ID 83333)
Length: 133 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
Pfam RHH_1 3 42
low_complexity n/a 7 20
Pfam NikR_C 53 129
disorder n/a 127 128
disorder n/a 132 133

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Sequence information

This is the amino acid sequence of the UniProt sequence database entry with the accession P0A6Z6. 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
MQRVTITLDD DLLETLDSLS QRRGYNNRSE AIRDILRSAL AQEATQQHGT
50
51
QGFAVLSYVY EHEKRDLASR IVSTQHHHHD LSVATLHVHI NHDDCLEIAV
100
101
LKGDMGDVQH FADDVIAQRG VRHGHLQCLP KED                  
133
 

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Checksums:
CRC64:9A9E9F838D3FFEF1
MD5:6d977bb96b25187abc5348661bf9f009

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
NikR_C 53 - 129 1Q5V A 53 - 129 Show 3D Structure View in InterPro
B 53 - 129 Show 3D Structure View in InterPro
C 53 - 129 Show 3D Structure View in InterPro
D 53 - 129 Show 3D Structure View in InterPro
1Q5Y A 53 - 129 Show 3D Structure View in InterPro
B 53 - 129 Show 3D Structure View in InterPro
C 53 - 129 Show 3D Structure View in InterPro
D 53 - 129 Show 3D Structure View in InterPro
2HZA A 53 - 129 Show 3D Structure View in InterPro
B 53 - 129 Show 3D Structure View in InterPro
2HZV A 53 - 129 Show 3D Structure View in InterPro
B 53 - 129 Show 3D Structure View in InterPro
C 53 - 129 Show 3D Structure View in InterPro
D 53 - 129 Show 3D Structure View in InterPro
E 53 - 129 Show 3D Structure View in InterPro
F 53 - 129 Show 3D Structure View in InterPro
G 53 - 129 Show 3D Structure View in InterPro
H 53 - 129 Show 3D Structure View in InterPro
3BKF A 53 - 129 Show 3D Structure View in InterPro
3BKT A 53 - 129 Show 3D Structure View in InterPro
B 53 - 129 Show 3D Structure View in InterPro
C 53 - 129 Show 3D Structure View in InterPro
D 53 - 129 Show 3D Structure View in InterPro
3BKU A 53 - 129 Show 3D Structure View in InterPro
B 53 - 129 Show 3D Structure View in InterPro
C 53 - 129 Show 3D Structure View in InterPro
D 53 - 129 Show 3D Structure View in InterPro
3OD2 A 53 - 129 Show 3D Structure View in InterPro
B 53 - 129 Show 3D Structure View in InterPro
RHH_1 3 - 42 1Q5V A 3 - 42 Show 3D Structure View in InterPro
B 3 - 42 Show 3D Structure View in InterPro
C 3 - 42 Show 3D Structure View in InterPro
D 3 - 42 Show 3D Structure View in InterPro
2HZA A 3 - 42 Show 3D Structure View in InterPro
B 3 - 42 Show 3D Structure View in InterPro
2HZV A 3 - 42 Show 3D Structure View in InterPro
B 3 - 42 Show 3D Structure View in InterPro
C 3 - 42 Show 3D Structure View in InterPro
D 3 - 42 Show 3D Structure View in InterPro
E 3 - 42 Show 3D Structure View in InterPro
F 3 - 42 Show 3D Structure View in InterPro
G 3 - 42 Show 3D Structure View in InterPro
H 3 - 42 Show 3D Structure View in InterPro
3OD2 A 3 - 42 Show 3D Structure View in InterPro
B 3 - 42 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;