Protein display: Human TRB V-REGIONs

Click here to see Part 1 - Sequences assigned to germline TRBV genes by sequence comparison


Only the *01 allele of each functional, ORF and in-frame pseudogene V-REGION is shown.

Letters in red correspond to amino acids which are polymorphic in the other alleles.
For C-REGIONs, letters in bold correspond to additional positions in the IMGT unique numbering.
For C-REGIONs, letters between parentheses correspond to amino acids resulting from the splicing.

Part 2 - Orphons on chromosome 9 (9p21)

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      TRBV                          FR1-IMGT           CDR1-IMGT       FR2-IMGT      CDR2-IMGT                 FR3-IMGT                  CDR3-IMGT
      gene                           (1-26)             (27-38)        (39-55)        (56-65)                  (66-104)                  (105-115)
__________________________ __________________________ ____________ _________________ __________ _______________________________________ ___________
                           1       10        20         30         40        50         60         70        80        90        100        110
                           .........|.........|...... ...|........ .|.........|..... ....|..... ....|.........|.........|.........|.... .....|.....

  L05149  ,TRBV20/OR9-2    SAVVSQHPSRVICKSGTSVNIECRSL DFQATT...... MFWYRQLRKQSLMLMAT SNEGSEV... TYEQGVKKDKFPINHP.NLTFSALTVTSAHPEDSSFYIC SAR........
  AF029308,TRBV21/OR9-2    DTKVTQRPRFLVKANEQKAKMDCVPI KRHSY....... VYWYHKTLEEELKFFIY FQNEEI.... IQKAEIINERFSAQCP.QNSPCTLEIQSTESGDTARYFC ANSK.......
  AF029308,TRBV23/OR9-2    HAKVTQTPGYLVKGKGRKTKMYCTPK NGHTF....... VCWYQQNQNKEFMFLIS FQNEQV.... LQEMEMHKKRFSSQCP.KNPPCSLAILSSEPGDTALYLC ATSP.......
  L05153  ,TRBV24/OR9-2    DADVTQTPRNRITKTGKRIMLECSQT KGHDR....... MYWYRQDPGLGLQLIYY SFDVKD.... INKGEIS.DGYSVSRQ.AQAKFSLSLESAIPNQTALYFC ATSDL......
  AF029308,TRBV26/OR9-2    DAVVTQFSRHRIIGTGKEFILLCPQN MNHVA....... MYWYRQNPGLGLKLVYY SPGTGS.... IEKGDVS.ERYHVS*N.TIASFLLTLKSASTNQTCVYLC ASSS......
  L05150  ,TRBV29/OR9-2    SAVISQKPSRDICQRGTSMMIQCQVD SQVTM....... MFWYCQQPGQSLTLIAT ANQGSEA... TYESRFVIDKFPISRP.NLTFSTLTVSNRRPEDSSIYLC SVE........

Created: 21/06/99
Last updated: 28/05/09
Authors: Géraldine Folch, Fatena Bellahcene