ID   ISK14_RAT               Reviewed;          98 AA.
AC   Q6IE46;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   03-AUG-2022, entry version 87.
DE   RecName: Full=Serine protease inhibitor Kazal-type 14;
DE   Flags: Precursor;
GN   Name=Spink14; Synonyms=Spink5l2;
OS   Rattus norvegicus (Rat).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae;
OC   Murinae; Rattus.
OX   NCBI_TaxID=10116;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Brown Norway;
RX   PubMed=15057822; DOI=10.1038/nature02426;
RA   Gibbs R.A., Weinstock G.M., Metzker M.L., Muzny D.M., Sodergren E.J.,
RA   Scherer S., Scott G., Steffen D., Worley K.C., Burch P.E., Okwuonu G.,
RA   Hines S., Lewis L., Deramo C., Delgado O., Dugan-Rocha S., Miner G.,
RA   Morgan M., Hawes A., Gill R., Holt R.A., Adams M.D., Amanatides P.G.,
RA   Baden-Tillson H., Barnstead M., Chin S., Evans C.A., Ferriera S.,
RA   Fosler C., Glodek A., Gu Z., Jennings D., Kraft C.L., Nguyen T.,
RA   Pfannkoch C.M., Sitter C., Sutton G.G., Venter J.C., Woodage T., Smith D.,
RA   Lee H.-M., Gustafson E., Cahill P., Kana A., Doucette-Stamm L.,
RA   Weinstock K., Fechtel K., Weiss R.B., Dunn D.M., Green E.D.,
RA   Blakesley R.W., Bouffard G.G., De Jong P.J., Osoegawa K., Zhu B., Marra M.,
RA   Schein J., Bosdet I., Fjell C., Jones S., Krzywinski M., Mathewson C.,
RA   Siddiqui A., Wye N., McPherson J., Zhao S., Fraser C.M., Shetty J.,
RA   Shatsman S., Geer K., Chen Y., Abramzon S., Nierman W.C., Havlak P.H.,
RA   Chen R., Durbin K.J., Egan A., Ren Y., Song X.-Z., Li B., Liu Y., Qin X.,
RA   Cawley S., Cooney A.J., D'Souza L.M., Martin K., Wu J.Q.,
RA   Gonzalez-Garay M.L., Jackson A.R., Kalafus K.J., McLeod M.P.,
RA   Milosavljevic A., Virk D., Volkov A., Wheeler D.A., Zhang Z., Bailey J.A.,
RA   Eichler E.E., Tuzun E., Birney E., Mongin E., Ureta-Vidal A., Woodwark C.,
RA   Zdobnov E., Bork P., Suyama M., Torrents D., Alexandersson M., Trask B.J.,
RA   Young J.M., Huang H., Wang H., Xing H., Daniels S., Gietzen D., Schmidt J.,
RA   Stevens K., Vitt U., Wingrove J., Camara F., Mar Alba M., Abril J.F.,
RA   Guigo R., Smit A., Dubchak I., Rubin E.M., Couronne O., Poliakov A.,
RA   Huebner N., Ganten D., Goesele C., Hummel O., Kreitler T., Lee Y.-A.,
RA   Monti J., Schulz H., Zimdahl H., Himmelbauer H., Lehrach H., Jacob H.J.,
RA   Bromberg S., Gullings-Handley J., Jensen-Seaman M.I., Kwitek A.E.,
RA   Lazar J., Pasko D., Tonellato P.J., Twigger S., Ponting C.P., Duarte J.M.,
RA   Rice S., Goodstadt L., Beatson S.A., Emes R.D., Winter E.E., Webber C.,
RA   Brandt P., Nyakatura G., Adetobi M., Chiaromonte F., Elnitski L.,
RA   Eswara P., Hardison R.C., Hou M., Kolbe D., Makova K., Miller W.,
RA   Nekrutenko A., Riemer C., Schwartz S., Taylor J., Yang S., Zhang Y.,
RA   Lindpaintner K., Andrews T.D., Caccamo M., Clamp M., Clarke L., Curwen V.,
RA   Durbin R.M., Eyras E., Searle S.M., Cooper G.M., Batzoglou S., Brudno M.,
RA   Sidow A., Stone E.A., Payseur B.A., Bourque G., Lopez-Otin C., Puente X.S.,
RA   Chakrabarti K., Chatterji S., Dewey C., Pachter L., Bray N., Yap V.B.,
RA   Caspi A., Tesler G., Pevzner P.A., Haussler D., Roskin K.M., Baertsch R.,
RA   Clawson H., Furey T.S., Hinrichs A.S., Karolchik D., Kent W.J.,
RA   Rosenbloom K.R., Trumbower H., Weirauch M., Cooper D.N., Stenson P.D.,
RA   Ma B., Brent M., Arumugam M., Shteynberg D., Copley R.R., Taylor M.S.,
RA   Riethman H., Mudunuri U., Peterson J., Guyer M., Felsenfeld A., Old S.,
RA   Mockrin S., Collins F.S.;
RT   "Genome sequence of the Brown Norway rat yields insights into mammalian
RT   evolution.";
RL   Nature 428:493-521(2004).
RN   [2]
RP   IDENTIFICATION.
RC   STRAIN=Sprague-Dawley;
RX   PubMed=15060002; DOI=10.1101/gr.1946304;
RA   Puente X.S., Lopez-Otin C.;
RT   "A genomic analysis of rat proteases and protease inhibitors.";
RL   Genome Res. 14:609-622(2004).
CC   -!- FUNCTION: May be a serine protease inhibitor.
CC   -!- SUBCELLULAR LOCATION: Secreted {ECO:0000305}.
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DR   EMBL; AABR03109508; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   EMBL; BN000347; CAE51399.1; -; mRNA.
DR   RefSeq; NP_001008875.1; NM_001008875.1.
DR   AlphaFoldDB; Q6IE46; -.
DR   SMR; Q6IE46; -.
DR   STRING; 10116.ENSRNOP00000041361; -.
DR   MEROPS; I01.975; -.
DR   GlyGen; Q6IE46; 1 site.
DR   PaxDb; Q6IE46; -.
DR   Ensembl; ENSRNOT00000048335; ENSRNOP00000041361; ENSRNOG00000028902.
DR   GeneID; 408231; -.
DR   KEGG; rno:408231; -.
DR   UCSC; RGD:1303288; rat.
DR   CTD; 408187; -.
DR   RGD; 1303288; Spink14.
DR   eggNOG; KOG3649; Eukaryota.
DR   GeneTree; ENSGT00940000162856; -.
DR   HOGENOM; CLU_183157_0_0_1; -.
DR   InParanoid; Q6IE46; -.
DR   OMA; CVESMKS; -.
DR   OrthoDB; 1636538at2759; -.
DR   PhylomeDB; Q6IE46; -.
DR   PRO; PR:Q6IE46; -.
DR   Proteomes; UP000002494; Chromosome 18.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR   GO; GO:0016787; F:hydrolase activity; IEA:UniProtKB-KW.
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   Pfam; PF00050; Kazal_1; 1.
DR   SMART; SM00280; KAZAL; 1.
DR   SUPFAM; SSF100895; SSF100895; 1.
DR   PROSITE; PS00282; KAZAL_1; 1.
DR   PROSITE; PS51465; KAZAL_2; 1.
PE   3: Inferred from homology;
KW   Disulfide bond; Glycoprotein; Hydrolase; Protease inhibitor;
KW   Reference proteome; Secreted; Serine protease inhibitor; Signal.
FT   SIGNAL          1..23
FT                   /evidence="ECO:0000255"
FT   CHAIN           24..98
FT                   /note="Serine protease inhibitor Kazal-type 14"
FT                   /id="PRO_5000095991"
FT   DOMAIN          35..98
FT                   /note="Kazal-like"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00798"
FT   SITE            60..61
FT                   /note="Reactive bond"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00798"
FT   CARBOHYD        52
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255"
FT   DISULFID        41..80
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00798"
FT   DISULFID        58..77
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00798"
FT   DISULFID        66..98
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00798"
SQ   SEQUENCE   98 AA;  11237 MW;  2EBCAD67E907FA89 CRC64;
     MVKYFQVLWS LLFSIMLHSM LLAAPGARVW WPTHGLIKIK CPYKKVKLSW FNKTVDPCPG
     LKQPICGTNF VTYDNPCILC VESLKSGGQI RYYHTGRC