ID   OBP2_HELVI              Reviewed;         162 AA.
AC   Q27288;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   25-MAY-2022, entry version 71.
DE   RecName: Full=General odorant-binding protein 2;
DE            Short=GOBP 2;
DE   Flags: Precursor;
OS   Heliothis virescens (Tobacco budworm moth).
OC   Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC   Neoptera; Endopterygota; Lepidoptera; Glossata; Ditrysia; Noctuoidea;
OC   Noctuidae; Heliothinae; Heliothis.
OX   NCBI_TaxID=7102;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RC   TISSUE=Antenna;
RX   PubMed=8508187; DOI=10.1016/0965-1748(93)90052-t;
RA   Krieger J., Ganssle H., Raming K., Breer H.;
RT   "Odorant binding proteins of Heliothis virescens.";
RL   Insect Biochem. Mol. Biol. 23:449-456(1993).
CC   -!- FUNCTION: Present in the aqueous fluid surrounding olfactory sensory
CC       dendrites and are thought to aid in the capture and transport of
CC       hydrophobic odorants into and through this fluid. {ECO:0000250}.
CC   -!- TISSUE SPECIFICITY: Antenna.
CC   -!- SIMILARITY: Belongs to the PBP/GOBP family. {ECO:0000305}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; X96863; CAA65606.1; -; mRNA.
DR   PIR; B56584; B56584.
DR   AlphaFoldDB; Q27288; -.
DR   SMR; Q27288; -.
DR   GO; GO:0005549; F:odorant binding; IEA:InterPro.
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; 1.10.238.20; -; 1.
DR   InterPro; IPR006072; Odorant/phero-bd_Lep.
DR   InterPro; IPR006170; PBP/GOBP.
DR   InterPro; IPR036728; PBP_GOBP_sf.
DR   Pfam; PF01395; PBP_GOBP; 1.
DR   PIRSF; PIRSF015604; Odorant/phero_bd; 1.
DR   PRINTS; PR00484; PBPGOBP.
DR   SMART; SM00708; PhBP; 1.
DR   SUPFAM; SSF47565; SSF47565; 1.
PE   2: Evidence at transcript level;
KW   Disulfide bond; Olfaction; Sensory transduction; Signal; Transport.
FT   SIGNAL          1..18
FT                   /evidence="ECO:0000255"
FT   CHAIN           19..162
FT                   /note="General odorant-binding protein 2"
FT                   /id="PRO_0000012583"
FT   DISULFID        40..75
FT                   /evidence="ECO:0000250"
FT   DISULFID        71..129
FT                   /evidence="ECO:0000250"
FT   DISULFID        118..138
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   162 AA;  18276 MW;  608FE3320933B19C CRC64;
     MTSKSCLLLV AMVTLTTSVM GTAEVMSHVT AHFGKALEEC REESGLSAEV LEEFQHFWRE
     DFEVVHRELG CAIICMSNKF SLLQDDSRMH HVNMHDYVKS FPNGHVLSEK LVELIHNCEK
     KYDTMTDDCD RVVKVAACFK VDAKAAGIAP EVTMIEAVME KY