ID   HPOR_APLCA              Reviewed;          20 AA.
AC   P84286;
DT   07-DEC-2004, integrated into UniProtKB/Swiss-Prot.
DT   07-DEC-2004, sequence version 1.
DT   25-MAY-2022, entry version 26.
DE   RecName: Full=Haemoporin;
DE   Flags: Fragment;
OS   Aplysia californica (California sea hare).
OC   Eukaryota; Metazoa; Spiralia; Lophotrochozoa; Mollusca; Gastropoda;
OC   Heterobranchia; Euthyneura; Tectipleura; Aplysiida; Aplysioidea;
OC   Aplysiidae; Aplysia.
OX   NCBI_TaxID=6500;
RN   [1] {ECO:0000305}
RP   PROTEIN SEQUENCE, SUBUNIT, SUBCELLULAR LOCATION, AND TISSUE SPECIFICITY.
RC   TISSUE=Hemolymph {ECO:0000269|PubMed:12889987};
RX   PubMed=12889987; DOI=10.1042/bj20030726;
RA   Jaenicke E., Walsh P.J., Decker H.;
RT   "Isolation and characterization of haemoporin, an abundant haemolymph
RT   protein from Aplysia californica.";
RL   Biochem. J. 375:681-688(2003).
CC   -!- SUBUNIT: Homopentamer. Forms a cylindrical structure with a central
CC       pore. {ECO:0000269|PubMed:12889987}.
CC   -!- SUBCELLULAR LOCATION: Secreted {ECO:0000269|PubMed:12889987}.
CC   -!- TISSUE SPECIFICITY: Detected in the hemolymph.
CC       {ECO:0000269|PubMed:12889987}.
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DR   AlphaFoldDB; P84286; -.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
PE   1: Evidence at protein level;
KW   Direct protein sequencing; Secreted.
FT   CHAIN           1..>20
FT                   /note="Haemoporin"
FT                   /id="PRO_0000084045"
FT   REGION          1..20
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   NON_TER         20
FT                   /evidence="ECO:0000303|PubMed:12889987"
SQ   SEQUENCE   20 AA;  1902 MW;  093A96A2E148888B CRC64;
     AAVPEAAAEA TAEAAPVSEF