IOVO_EUDEL
ID IOVO_EUDEL Reviewed; 51 AA.
AC P05562;
DT 01-NOV-1988, integrated into UniProtKB/Swiss-Prot.
DT 01-NOV-1988, sequence version 1.
DT 25-MAY-2022, entry version 82.
DE RecName: Full=Ovomucoid;
DE Flags: Fragment;
OS Eudromia elegans (Elegant crested-tinamou).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda;
OC Coelurosauria; Aves; Palaeognathae; Tinamiformes; Tinamidae; Eudromia.
OX NCBI_TaxID=8805;
RN [1]
RP PROTEIN SEQUENCE.
RX PubMed=3828298; DOI=10.1021/bi00375a028;
RA Laskowski M. Jr., Kato I., Ardelt W., Cook J., Denton A., Empie M.W.,
RA Kohr W.J., Park S.J., Parks K., Schatzley B.L., Schoenberger O.L.,
RA Tashiro M., Vichot G., Whatley H.E., Wieczorek A., Wieczorek M.;
RT "Ovomucoid third domains from 100 avian species: isolation, sequences, and
RT hypervariability of enzyme-inhibitor contact residues.";
RL Biochemistry 26:202-221(1987).
CC -!- SUBCELLULAR LOCATION: Secreted.
CC -!- DOMAIN: Avian ovomucoid consists of three homologous, tandem Kazal
CC family inhibitory domains.
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DR PIR; E31439; E31439.
DR AlphaFoldDB; P05562; -.
DR SMR; P05562; -.
DR GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR GO; GO:0004867; F:serine-type endopeptidase inhibitor activity; IEA:UniProtKB-KW.
DR InterPro; IPR002350; Kazal_dom.
DR InterPro; IPR036058; Kazal_dom_sf.
DR InterPro; IPR001239; Prot_inh_Kazal-m.
DR Pfam; PF00050; Kazal_1; 1.
DR PRINTS; PR00290; KAZALINHBTR.
DR SMART; SM00280; KAZAL; 1.
DR SUPFAM; SSF100895; SSF100895; 1.
DR PROSITE; PS00282; KAZAL_1; 1.
DR PROSITE; PS51465; KAZAL_2; 1.
PE 1: Evidence at protein level;
KW Direct protein sequencing; Disulfide bond; Glycoprotein;
KW Protease inhibitor; Repeat; Secreted; Serine protease inhibitor.
FT CHAIN <1..>51
FT /note="Ovomucoid"
FT /id="PRO_0000073107"
FT DOMAIN 3..51
FT /note="Kazal-like"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00798"
FT SITE 15..16
FT /note="Reactive bond 3"
FT CARBOHYD 42
FT /note="N-linked (GlcNAc...) asparagine"
FT DISULFID 5..35
FT DISULFID 13..32
FT DISULFID 21..51
FT NON_TER 1
FT NON_TER 51
SQ SEQUENCE 51 AA; 5504 MW; C3C93EB5D018C59F CRC64;
VSIDCSGYPK PACTLEFFPL CGSDNQTYSN KCAFCNAAVE KNVTLNHIGE C