ID   DEFB9_RAT               Reviewed;          71 AA.
AC   Q32ZI2;
DT   14-OCT-2008, integrated into UniProtKB/Swiss-Prot.
DT   06-DEC-2005, sequence version 1.
DT   03-AUG-2022, entry version 76.
DE   RecName: Full=Beta-defensin 9;
DE            Short=BD-9;
DE   AltName: Full=Defensin, beta 9;
DE   Flags: Precursor;
GN   Name=Defb9;
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 [MRNA].
RX   PubMed=16033865; DOI=10.1152/physiolgenomics.00104.2005;
RA   Patil A.A., Cai Y., Sang Y., Blecha F., Zhang G.;
RT   "Cross-species analysis of the mammalian beta-defensin gene family:
RT   presence of syntenic gene clusters and preferential expression in the male
RT   reproductive tract.";
RL   Physiol. Genomics 23:5-17(2005).
CC   -!- FUNCTION: Has antibacterial activity. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Secreted {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the beta-defensin family. {ECO:0000305}.
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DR   EMBL; AY621341; AAT51880.1; -; mRNA.
DR   RefSeq; NP_001032598.1; NM_001037509.1.
DR   AlphaFoldDB; Q32ZI2; -.
DR   SMR; Q32ZI2; -.
DR   STRING; 10116.ENSRNOP00000054869; -.
DR   PaxDb; Q32ZI2; -.
DR   PRIDE; Q32ZI2; -.
DR   Ensembl; ENSRNOT00000058061; ENSRNOP00000054869; ENSRNOG00000038149.
DR   GeneID; 641633; -.
DR   KEGG; rno:641633; -.
DR   UCSC; RGD:1563138; rat.
DR   CTD; 246079; -.
DR   RGD; 1563138; Defb9.
DR   GeneTree; ENSGT00940000165558; -.
DR   HOGENOM; CLU_189296_1_0_1; -.
DR   InParanoid; Q32ZI2; -.
DR   OrthoDB; 1635342at2759; -.
DR   PhylomeDB; Q32ZI2; -.
DR   PRO; PR:Q32ZI2; -.
DR   Proteomes; UP000002494; Chromosome 16.
DR   GO; GO:0005615; C:extracellular space; IBA:GO_Central.
DR   GO; GO:0031731; F:CCR6 chemokine receptor binding; IBA:GO_Central.
DR   GO; GO:0050829; P:defense response to Gram-negative bacterium; IBA:GO_Central.
DR   GO; GO:0050830; P:defense response to Gram-positive bacterium; IBA:GO_Central.
DR   GO; GO:0002227; P:innate immune response in mucosa; IBA:GO_Central.
DR   InterPro; IPR001855; Defensin_beta-typ.
DR   Pfam; PF00711; Defensin_beta; 1.
PE   3: Inferred from homology;
KW   Antibiotic; Antimicrobial; Defensin; Disulfide bond; Reference proteome;
KW   Secreted; Signal.
FT   SIGNAL          1..23
FT                   /evidence="ECO:0000255"
FT   CHAIN           24..71
FT                   /note="Beta-defensin 9"
FT                   /id="PRO_0000352694"
FT   DISULFID        37..66
FT                   /evidence="ECO:0000250"
FT   DISULFID        44..59
FT                   /evidence="ECO:0000250"
FT   DISULFID        49..67
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   71 AA;  8317 MW;  6E03BDFD37475AAF CRC64;
     MRTLCSLLLI CCLLFSYDTP VVGELKHLGL KTEFEQCQRI RGYCLNTYCR FPTSHVGSCY
     PEKRYCCKNI R