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0  structures 1  species 0  interactions 1  sequence 1  architecture

Protein: OR1A1_HUMAN (Q9P1Q5)

Summary

This is the summary of UniProt entry OR1A1_HUMAN (Q9P1Q5).

Description: Olfactory receptor 1A1
Source organism: Homo sapiens (Human) (NCBI taxonomy ID 9606)
Length: 309 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

Download the data used to generate the domain graphic in JSON format.

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Source Domain Start End
transmembrane n/a 26 49
low_complexity n/a 26 35
Pfam 7tm_4 31 306
transmembrane n/a 61 82
transmembrane n/a 102 120
transmembrane n/a 141 158
transmembrane n/a 198 220
transmembrane n/a 232 251
transmembrane n/a 271 290

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Sequence information

This is the amino acid sequence of the UniProt sequence database entry with the accession Q9P1Q5. 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
MRENNQSSTL EFILLGVTGQ QEQEDFFYIL FLFIYPITLI GNLLIVLAIC
50
51
SDVRLHNPMY FLLANLSLVD IFFSSVTIPK MLANHLLGSK SISFGGCLTQ
100
101
MYFMIALGNT DSYILAAMAY DRAVAISRPL HYTTIMSPRS CIWLIAGSWV
150
151
IGNANALPHT LLTASLSFCG NQEVANFYCD ITPLLKLSCS DIHFHVKMMY
200
201
LGVGIFSVPL LCIIVSYIRV FSTVFQVPST KGVLKAFSTC GSHLTVVSLY
250
251
YGTVMGTYFR PLTNYSLKDA VITVMYTAVT PMLNPFIYSL RNRDMKAALR
300
301
KLFNKRISS                                             
309
 

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Checksums:
CRC64:EE3D7E194C4CDD4D
MD5:e73e874f3098043577507d738e7c5857

TreeFam

Below is a phylogenetic tree of animal genes, with ortholog and paralog assignments, from TreeFam.

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;