ID   IFNAC_BOVIN             Reviewed;         189 AA.
AC   P05009;
DT   13-AUG-1987, integrated into UniProtKB/Swiss-Prot.
DT   13-AUG-1987, sequence version 1.
DT   25-MAY-2022, entry version 128.
DE   RecName: Full=Interferon alpha-C;
DE   Flags: Precursor;
GN   Name=IFNAC;
OS   Bos taurus (Bovine).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Laurasiatheria; Artiodactyla; Ruminantia; Pecora; Bovidae;
OC   Bovinae; Bos.
OX   NCBI_TaxID=9913;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=3886658; DOI=10.1016/s0021-9258(18)89050-0;
RA   Velan B., Cohen S., Grosfeld H., Leitner M., Shafferman A.;
RT   "Bovine interferon alpha genes. Structure and expression.";
RL   J. Biol. Chem. 260:5498-5504(1985).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RX   PubMed=3020355; DOI=10.1016/0076-6879(86)19066-5;
RA   Velan B., Cohen S., Grosfeld H., Shafferman A.;
RT   "Isolation of bovine IFN-alpha genes and their expression in bacteria.";
RL   Methods Enzymol. 119:464-474(1986).
CC   -!- FUNCTION: Produced by macrophages, IFN-alpha have antiviral activities.
CC       Interferon stimulates the production of two enzymes: a protein kinase
CC       and an oligoadenylate synthetase.
CC   -!- SUBCELLULAR LOCATION: Secreted.
CC   -!- SIMILARITY: Belongs to the alpha/beta interferon family. {ECO:0000305}.
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DR   EMBL; M10954; AAA30575.1; -; Genomic_DNA.
DR   EMBL; M29314; AAA30572.1; -; mRNA.
DR   PIR; C26028; IVBOIC.
DR   RefSeq; NP_776510.1; NM_174085.1.
DR   AlphaFoldDB; P05009; -.
DR   SMR; P05009; -.
DR   PaxDb; P05009; -.
DR   GeneID; 281236; -.
DR   KEGG; bta:281236; -.
DR   CTD; 281236; -.
DR   eggNOG; ENOG502SQAC; Eukaryota.
DR   InParanoid; P05009; -.
DR   OrthoDB; 1358010at2759; -.
DR   Proteomes; UP000009136; Unplaced.
DR   GO; GO:0005615; C:extracellular space; IBA:GO_Central.
DR   GO; GO:0005125; F:cytokine activity; IBA:GO_Central.
DR   GO; GO:0005132; F:type I interferon receptor binding; IBA:GO_Central.
DR   GO; GO:0002250; P:adaptive immune response; IBA:GO_Central.
DR   GO; GO:0030183; P:B cell differentiation; IBA:GO_Central.
DR   GO; GO:0042100; P:B cell proliferation; IBA:GO_Central.
DR   GO; GO:0019221; P:cytokine-mediated signaling pathway; IBA:GO_Central.
DR   GO; GO:0051607; P:defense response to virus; IEA:UniProtKB-KW.
DR   GO; GO:0006959; P:humoral immune response; IBA:GO_Central.
DR   GO; GO:0002323; P:natural killer cell activation involved in immune response; IBA:GO_Central.
DR   GO; GO:0033141; P:positive regulation of peptidyl-serine phosphorylation of STAT protein; IBA:GO_Central.
DR   GO; GO:0043330; P:response to exogenous dsRNA; IBA:GO_Central.
DR   GO; GO:0002286; P:T cell activation involved in immune response; IBA:GO_Central.
DR   CDD; cd00095; IFab; 1.
DR   Gene3D; 1.20.1250.10; -; 1.
DR   InterPro; IPR009079; 4_helix_cytokine-like_core.
DR   InterPro; IPR000471; Interferon_alpha/beta/delta.
DR   PANTHER; PTHR11691; PTHR11691; 1.
DR   Pfam; PF00143; Interferon; 1.
DR   PRINTS; PR00266; INTERFERONAB.
DR   SMART; SM00076; IFabd; 1.
DR   SUPFAM; SSF47266; SSF47266; 1.
DR   PROSITE; PS00252; INTERFERON_A_B_D; 1.
PE   2: Evidence at transcript level;
KW   Antiviral defense; Cytokine; Disulfide bond; Reference proteome; Secreted;
KW   Signal.
FT   SIGNAL          1..23
FT   CHAIN           24..189
FT                   /note="Interferon alpha-C"
FT                   /id="PRO_0000016387"
FT   DISULFID        24..122
FT                   /evidence="ECO:0000250"
FT   DISULFID        52..162
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   189 AA;  21572 MW;  32F2C590D647BE8C CRC64;
     MAPAWSFRLA LLLLSCNAIC SLGCHLPHTH SLANRRVLML LGQLRRVSPS SCLQDRNDFA
     FPQEALGGSQ LQKAQAISVL HEVTQHTFQL FSTEGSATMW DESLLDKLRD ALDQQLTDLQ
     FCLRQEEELQ GAPLLKEDSS LAVRKYFHRL TLYLQEKRHS PCAWEVVRAQ VMRAFSSSTN
     LQESFRRKD