ID   OBP3_RABIT              Reviewed;          40 AA.
AC   C0HJA9;
DT   03-APR-2013, integrated into UniProtKB/Swiss-Prot.
DT   03-APR-2013, sequence version 1.
DT   25-MAY-2022, entry version 21.
DE   RecName: Full=Odorant-binding protein 3;
DE   AltName: Full=Odorant-binding protein III {ECO:0000303|PubMed:9279461};
DE            Short=OBP-III {ECO:0000303|PubMed:9279461};
DE   Flags: Fragment;
OS   Oryctolagus cuniculus (Rabbit).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Glires; Lagomorpha; Leporidae; Oryctolagus.
OX   NCBI_TaxID=9986;
RN   [1] {ECO:0000305}
RP   PROTEIN SEQUENCE, FUNCTION, AND SUBUNIT.
RC   TISSUE=Nasal mucosa {ECO:0000269|PubMed:9279461};
RX   PubMed=9279461; DOI=10.1093/chemse/22.4.383;
RA   Garibotti M., Navarrini A., Pisanelli A.M., Pelosi P.;
RT   "Three odorant-binding proteins from rabbit nasal mucosa.";
RL   Chem. Senses 22:383-390(1997).
CC   -!- FUNCTION: Binds the chemical odorant, 2-isobutyl-3-methoxypyrazine.
CC       {ECO:0000269|PubMed:9279461}.
CC   -!- SUBUNIT: Homodimer. {ECO:0000269|PubMed:9279461}.
CC   -!- SIMILARITY: Belongs to the calycin superfamily. Lipocalin family.
CC       {ECO:0000255}.
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DR   AlphaFoldDB; C0HJA9; -.
DR   SMR; C0HJA9; -.
DR   STRING; 9986.ENSOCUP00000024117; -.
DR   eggNOG; ENOG502SWRK; Eukaryota.
DR   Proteomes; UP000001811; Unplaced.
DR   GO; GO:0050896; P:response to stimulus; IEA:UniProtKB-KW.
DR   GO; GO:0007608; P:sensory perception of smell; IEA:UniProtKB-KW.
DR   Gene3D; 2.40.128.20; -; 1.
DR   InterPro; IPR012674; Calycin.
DR   InterPro; IPR022272; Lipocalin_CS.
DR   SUPFAM; SSF50814; SSF50814; 1.
DR   PROSITE; PS00213; LIPOCALIN; 1.
PE   1: Evidence at protein level;
KW   Direct protein sequencing; Olfaction; Reference proteome;
KW   Sensory transduction; Transport.
FT   PEPTIDE         1..>40
FT                   /note="Odorant-binding protein 3"
FT                   /evidence="ECO:0000269|PubMed:9279461"
FT                   /id="PRO_0000421858"
FT   NON_TER         40
FT                   /evidence="ECO:0000303|PubMed:9279461"
SQ   SEQUENCE   40 AA;  4721 MW;  516DB3D624F1F2CF CRC64;
     HSHSEVSQIS GEWYSVLLAS DHREKIEYNG SMRVFVEYIH