ID   KV5AI_MOUSE             Reviewed;         108 AA.
AC   P01651;
DT   21-JUL-1986, integrated into UniProtKB/Swiss-Prot.
DT   21-JUL-1986, sequence version 1.
DT   25-MAY-2022, entry version 88.
DE   RecName: Full=Ig kappa chain V-V region EPC 109;
OS   Mus musculus (Mouse).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae;
OC   Murinae; Mus; Mus.
OX   NCBI_TaxID=10090;
RN   [1]
RP   PROTEIN SEQUENCE.
RX   PubMed=109517;
RA   Vrana M., Rudikoff S., Potter M.;
RT   "The structural basis of a hapten-inhibitable kappa-chain idiotype.";
RL   J. Immunol. 122:1905-1910(1979).
CC   -!- MISCELLANEOUS: This chain was isolated from myeloma proteins that bind
CC       beta(2-1)-fructofuranosyl moieties (inulin).
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DR   PIR; B92808; KVMS09.
DR   AlphaFoldDB; P01651; -.
DR   SMR; P01651; -.
DR   PRIDE; P01651; -.
DR   MGI; MGI:3642338; ENSMUSG00000050218.
DR   Proteomes; UP000000589; Unplaced.
DR   GO; GO:0005615; C:extracellular space; IBA:GO_Central.
DR   GO; GO:0019814; C:immunoglobulin complex; IEA:UniProtKB-KW.
DR   GO; GO:0042802; F:identical protein binding; ISO:MGI.
DR   GO; GO:0002250; P:adaptive immune response; IEA:UniProtKB-KW.
DR   GO; GO:0006955; P:immune response; IBA:GO_Central.
DR   Gene3D; 2.60.40.10; -; 1.
DR   InterPro; IPR007110; Ig-like_dom.
DR   InterPro; IPR036179; Ig-like_dom_sf.
DR   InterPro; IPR013783; Ig-like_fold.
DR   InterPro; IPR003599; Ig_sub.
DR   InterPro; IPR013106; Ig_V-set.
DR   Pfam; PF07686; V-set; 1.
DR   SMART; SM00409; IG; 1.
DR   SMART; SM00406; IGv; 1.
DR   SUPFAM; SSF48726; SSF48726; 1.
DR   PROSITE; PS50835; IG_LIKE; 1.
PE   1: Evidence at protein level;
KW   Adaptive immunity; Direct protein sequencing; Disulfide bond; Immunity;
KW   Immunoglobulin; Reference proteome.
FT   CHAIN           1..>108
FT                   /note="Ig kappa chain V-V region EPC 109"
FT                   /id="PRO_0000059806"
FT   REGION          1..23
FT                   /note="Framework-1"
FT   REGION          24..34
FT                   /note="Complementarity-determining-1"
FT   REGION          35..49
FT                   /note="Framework-2"
FT   REGION          50..56
FT                   /note="Complementarity-determining-2"
FT   REGION          57..88
FT                   /note="Framework-3"
FT   REGION          89..97
FT                   /note="Complementarity-determining-3"
FT   REGION          98..108
FT                   /note="Framework-4"
FT   DISULFID        23..88
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00114"
FT   NON_TER         108
SQ   SEQUENCE   108 AA;  11876 MW;  35C116BD60F79310 CRC64;
     DVQMIQSPSS LSASLGDIVT MTCQASQGTN INLNWFQQKP GKAPKLLIYG ASILEAGVPS
     RFSGRRYGTD FTLTISSLED EDMATYFCLQ HSYLPYTFGG GTKLEKKR