ID   HV1A_RABIT              Reviewed;         116 AA.
AC   P01826;
DT   21-JUL-1986, integrated into UniProtKB/Swiss-Prot.
DT   21-JUL-1986, sequence version 1.
DT   03-AUG-2022, entry version 74.
DE   RecName: Full=Ig heavy chain V-A1 region BS-5;
OS   Oryctolagus cuniculus (Rabbit).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Glires; Lagomorpha; Leporidae; Oryctolagus.
OX   NCBI_TaxID=9986;
RN   [1]
RP   PROTEIN SEQUENCE OF 1-69, AND PYROGLUTAMATE FORMATION AT GLN-1.
RX   PubMed=4146279; DOI=10.1042/bj1300539;
RA   Jaton J.-C., Braun D.G.;
RT   "Amino acid sequence of the N-terminal sixty-nine residues of heavy chain
RT   derived from a homogeneous rabbit antibody.";
RL   Biochem. J. 130:539-546(1972).
RN   [2]
RP   PROTEIN SEQUENCE OF 64-116.
RX   PubMed=4142749; DOI=10.1042/bj1430723;
RA   Jaton J.-C.;
RT   "Completion of the analysis of the primary structure of the variable domain
RT   of a homogeneous rabbit antibody to type III pneumococcal polysaccharide.";
RL   Biochem. J. 143:723-732(1974).
CC   -!- MISCELLANEOUS: This gamma chain was obtained from antibody to type III
CC       pneumococci and was isolated from the serum of a single rabbit.
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DR   PIR; A90264; GARB15.
DR   AlphaFoldDB; P01826; -.
DR   SMR; P01826; -.
DR   PRIDE; P01826; -.
DR   Proteomes; UP000001811; Unplaced.
DR   GO; GO:0019814; C:immunoglobulin complex; IEA:UniProtKB-KW.
DR   GO; GO:0002250; P:adaptive immune response; IEA:UniProtKB-KW.
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; IPR013106; Ig_V-set.
DR   Pfam; PF07686; V-set; 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; Immunity; Immunoglobulin;
KW   Pyrrolidone carboxylic acid; Reference proteome.
FT   CHAIN           1..>116
FT                   /note="Ig heavy chain V-A1 region BS-5"
FT                   /id="PRO_0000059935"
FT   DOMAIN          1..107
FT                   /note="Ig-like"
FT   MOD_RES         1
FT                   /note="Pyrrolidone carboxylic acid"
FT                   /evidence="ECO:0000269|PubMed:4146279"
FT   NON_TER         116
SQ   SEQUENCE   116 AA;  12349 MW;  95C6FAC93C788C42 CRC64;
     QSVEESGGRL VTPTPGLTLT CTVSGFSLSS YDMGWVRQAP GKGLEWIGII YASGSTYYAS
     WAKGRFTISK TSTTVDLKTS LPTEDTATYF CARQGTGLVH LAFVDVWGPG TLVTVS