Seroatlas · Human Serome Atlas

OR5BS1

Olfactory receptor 5BS1

Also known as: O5BS1_HUMAN

Cross-references: UniProt · GeneCards · NCBI Gene

Protein identityUniProt · HPA

UniProt accession: A0A2R8YED5
Gene: OR5BS1
Canonical length: 311 aa

OverviewNCBI Gene

No narrative summary is available for OR5BS1 in this catalog release; identity and structured annotations are shown without generated factual claims.

Canonical amino-acid sequenceUniProt

311 residues, UniProt reviewed canonical sequence.

>A0A2R8YED5|OR5BS1
     1  MEVSNMTTVT VFILLGLSNN PQVQALLFVL FLVIYLLTLL GNLLMVLVIS TDSHLCTPMY
    61  FFLRQLSFLD AFYSSIIVPK LLENLLSKGE TISFLECFTQ ISLVIFSGAT EACLLSVMAY
   121  DRFQAMCHPL LYVVIINRRV CAGLVGASWA IGMGTGLINT LLLAQQHFCG PNVIHSFACE
   181  LPPVLLLTCS DPCASIVSIL TTMSVLGLGT LVLLLGSYSC IIMTALRINS ATGRSKIFST
   241  CSSHFLVVTI FYTSGVLRYM IPASGSALEQ VLSVQYSVIT PLLNPLIYSL KSQEVKVALR
   301  RMLARKSRLP L

LocalizationUniProt · AlphaFold · HPA

Whether an antibody against OR5BS1 can act on the native protein depends on physical access: surface and secreted proteins are reachable by circulating antibodies, intracellular proteins usually are not.

Antibody reachability: Cell surface
Secreted: No
Transmembrane segments: 7
Mean surface accessibility (rSASA): 0.28

OntologyGO

Molecular functions

Cellular components

plasma membrane

Protein domainsUniProt · Pfam · InterPro

KeywordsUniProt

Antibody and autoantibody relevanceSeroatlas analysis

Seroatlas reads OR5BS1 as an antibody target. Whether an autoantibody or antibody against OR5BS1 could matter depends on whether native OR5BS1 is physically reachable, whether the body needs it intact, and whether it acts in a disease-relevant tissue.

OR5BS1 is annotated at the cell surface, where native OR5BS1 is exposed to circulating antibodies and is a prime autoantibody target that could block, deplete, or overstimulate it.

Annotation status

The present source text does not explicitly label OR5BS1 as an autoantigen. Seroatlas presents hypothesis context only and does not manufacture a known-serology claim.

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