ID   OCX32_CHICK             Reviewed;         275 AA.
AC   Q90YI1;
DT   05-JUL-2004, integrated into UniProtKB/Swiss-Prot.
DT   01-DEC-2001, sequence version 1.
DT   03-AUG-2022, entry version 83.
DE   RecName: Full=Ovocalyxin-32;
DE            Short=OCX-32;
DE   AltName: Full=32 kDa eggshell matrix protein;
DE   Flags: Precursor;
OS   Gallus gallus (Chicken).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda;
OC   Coelurosauria; Aves; Neognathae; Galloanserae; Galliformes; Phasianidae;
OC   Phasianinae; Gallus.
OX   NCBI_TaxID=9031;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA], PARTIAL PROTEIN SEQUENCE, AND TISSUE
RP   SPECIFICITY.
RX   PubMed=11493603; DOI=10.1074/jbc.m104543200;
RA   Gautron J., Hincke M.T., Mann K., Panheleux M., Bain M., McKee M.D.,
RA   Solomon S.E., Nys Y.;
RT   "Ovocalyxin-32, a novel chicken eggshell matrix protein. isolation, amino
RT   acid sequencing, cloning, and immunocytochemical localization.";
RL   J. Biol. Chem. 276:39243-39252(2001).
CC   -!- FUNCTION: Component of the matrix of the eggshell.
CC   -!- SUBCELLULAR LOCATION: Secreted.
CC   -!- TISSUE SPECIFICITY: Expressed at high levels in the uterine and isthmus
CC       regions of the oviduct, and concentrated in the eggshell.
CC       {ECO:0000269|PubMed:11493603}.
CC   -!- SIMILARITY: Belongs to the protease inhibitor I47 (latexin) family.
CC       {ECO:0000305}.
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DR   EMBL; AJ307060; CAC44378.2; -; mRNA.
DR   RefSeq; NP_989865.1; NM_204534.4.
DR   AlphaFoldDB; Q90YI1; -.
DR   SMR; Q90YI1; -.
DR   STRING; 9031.ENSGALP00000015618; -.
DR   MEROPS; I47.002; -.
DR   PaxDb; Q90YI1; -.
DR   GeneID; 395209; -.
DR   KEGG; gga:395209; -.
DR   CTD; 5918; -.
DR   VEuPathDB; HostDB:geneid_395209; -.
DR   eggNOG; ENOG502S0TS; Eukaryota.
DR   OrthoDB; 1129396at2759; -.
DR   PRO; PR:Q90YI1; -.
DR   Proteomes; UP000000539; Unplaced.
DR   GO; GO:0005576; C:extracellular region; IDA:AgBase.
DR   GO; GO:0005615; C:extracellular space; IDA:AgBase.
DR   GO; GO:0008191; F:metalloendopeptidase inhibitor activity; IBA:GO_Central.
DR   GO; GO:0031214; P:biomineral tissue development; IEA:UniProtKB-KW.
DR   InterPro; IPR046350; Cystatin_sf.
DR   InterPro; IPR009684; Prot_inh_latexin.
DR   PANTHER; PTHR28591; PTHR28591; 1.
DR   Pfam; PF06907; Latexin; 1.
DR   PIRSF; PIRSF011132; Prot_inh_latexin; 1.
DR   SUPFAM; SSF54403; SSF54403; 2.
PE   1: Evidence at protein level;
KW   Biomineralization; Direct protein sequencing; Reference proteome; Secreted;
KW   Signal.
FT   SIGNAL          1..23
FT   CHAIN           24..275
FT                   /note="Ovocalyxin-32"
FT                   /id="PRO_0000026723"
FT   REGION          254..275
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        256..275
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   275 AA;  30634 MW;  EA4F4F13F2915348 CRC64;
     MPGLRAALPA ALLLLSSFPP AAAERLPWPQ VPGVMRPLNP SHREAVWAAW TALHYINSHE
     ASPSRPLALH KVVKAASKMI PRLGWKYYVH CTTEGYIHGE NAGSCFATVL YLKKSPPVVH
     GKCVHAQNKK QIQEEDHRFY EYLQHQKKPI TANYIPDSNG NIAHDHLQLW GLAIVGSSYI
     MWKQSTEHTG YLLAQVSSVK QQIRKDNAVA FKFIVLLHEI PTQQLNVCHM YLVWTLGHPI
     RVKYSCAPDN HGLEDGSGQD SGSAAGTSHE TKGNF