Here you are: IMGT Web resources > IMGT Repertoire (IG and TR) > 1. Locus and genes

"+" or "-" indicates if the gene sequences have been found (+) or not been found (-) rearranged (R), transcribed (T) and/or translated into protein (Pr). Arbitrarily that information is shown on the first line of each gene when the data have been confirmed by several studies.

Functionality is shown between parentheses, (F) and (P), when the accession number refers to rearranged genomic DNA or cDNA and the corresponding germline gene has not yet been isolated.
Functionality is shown between brackets, [F] and [P], when the accession number refers to genomic DNA, but not known as being germline or rearranged.

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IMGT subgroup IMGT gene name IMGT allele name Fct Chromosomal
localization
R T Pr IMGT/LIGM-DB locus reference sequences IMGT/LIGM-DB sequences from the literature
Isolate Clone names Accession numbers Positions in the sequence
(D-GENE-UNIT)
Secondary accession numbers Isolate Clone names Accession numbers Positions in the sequence
(D-GENE-UNIT)
IGHD1 IGHD1-1 IGHD1-1*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1612274..1612346 17573 CM000293.1 NW_001121239 complement(25082..25154)
IGHD1-1-1 IGHD1-1-1*01 F 7 + + 17573 CM000293.1, IGHD1-2*01 NW_001121239 (1) complement(23135..23207)
IGHD1-7 IGHD1-7*01 F 7 AG07107 CM014342.1 IMGT000064 MAP 1622381..1622453
IGHD1-7*02 F 7 + + 17573 CM000293.1, IGHD1-3*01 NW_001121239 complement(14607..14679)
IGHD1-14 IGHD1-14*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1631928..1632000 17573 CM000293.1, IGHD1-4*01 NW_001121239 complement(4464..4536)
IGHD1-20 IGHD1-20*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1642354..1642426
IGHD1-26 IGHD1-26*01 F (3) 7 + + AG07107 CM014342.1 IMGT000064 MAP 1653038..1653110 17573 CM000293.1, IGHD1-5*01 NW_001121238 complement(262315..262387)
IGHD1-32 IGHD1-32*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1663081..1663153 17573 CM000293.1, IGHD1-6*01 NW_001121238 complement(251705..251777)
IGHD1-38 IGHD1-38*01 F (4) 7 + + AG07107 CM014342.1 IMGT000064 MAP 1672019..1672091 17573 CM000293.1, IGHD1-7*01 NW_001121238 complement(242771..242843)
IGHD1-44 IGHD1-44*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1681380..1681455
IGHD1-44*02 F 7 + + 17573 CM000293.1, IGHD1-8*01 NW_001121238 complement(232907..232982)
IGHD2 IGHD2-2 IGHD2-2*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1614953..1615039 17573 CM000293.1, IGHD2-1*01 NW_001121239 complement(20409..20495)
IGHD2-8 IGHD2-8*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1625009..1627552 17573 CM000293.1, IGHD2-2*01 NW_001121239 complement(11670..11756)
IGHD2-15 IGHD2-15*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1634592..1634678 17573 CM000293.1, IGHD2-3*01 NW_001121239 complement(1755..1841)
IGHD2-21 IGHD2-21*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1645731..1645817
IGHD2-27 IGHD2-27*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1655717..1655803 17573 CM000293.1, IGHD2-4*01 NW_001121238 complement(259027..259113)
IGHD2-33 IGHD2-33*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1665186..1665272 17573 CM000293.1, IGHD2-5*01 NW_001121238 complement(249585..249671)
IGHD2-39 IGHD2-39*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1674682..1674768
IGHD2-39*02 F 7 + + 17573 CM000293.1, IGHD2-6*01 NW_001121238 complement(240121..240207)
IGHD3 IGHD3-3 IGHD3-3*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1617398..1617484
IGHD3-9 IGHD3-9*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1627463..1627552 17573 CM000293.1, IGHD3-1*01 NW_001121239 complement(8935..9024)
IGHD3-16 IGHD3-16*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1637004..1637087
IGHD3-22 IGHD3-22*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1648115..1648192
IGHD3-28 IGHD3-28*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1658117..1658200 17573 CM000293.1, IGHD3-2*01 NW_001121238 complement(256633..256716)
IGHD3-34 IGHD3-34*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1667563..1667640 17573 CM000293.1, IGHD3-3*01 NW_001121238 complement(247221..247298)
IGHD3-40 IGHD3-40*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1676958..1677050 17573 CM000293.1, IGHD3-4*01 NW_001121238 complement(237841..237933)
IGHD4 IGHD4-4 IGHD4-4*01 F 7 AG07107 CM014342.1 IMGT000064 MAP 1618544..1618615
IGHD4-11 IGHD4-11*01 F (5) 7 + + AG07107 CM014342.1 IMGT000064 MAP 1628604..1628673
IGHD4-17 IGHD4-17*01 F (6) 7 + + AG07107 CM014342.1 IMGT000064 MAP 1638138..1638219
IGHD4-23 IGHD4-23*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1649260..1649331
IGHD4-29 IGHD4-29*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1659264..1659338 17573 CM000293.1, IGHD4-1*01 NW_001121238 complement(255495..255569)
IGHD4-35 IGHD4-35*01 F 7 AG07107 CM014342.1 IMGT000064 MAP 1668705..1668776 17573 CM000293.1, IGHD4-3*01 NW_001121238 complement(246084..246155)
IGHD4-41 IGHD4-41*01 F 7 17573 CM000293.1, IGHD4-4*01 NW_001121238 (1) complement(236707..236778)
IGHD5 IGHD5-5 IGHD5-5*01 F 7 AG07107 CM014342.1 IMGT000064 MAP 1619508..1619586
IGHD5-12 IGHD5-12*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1629572..1629647 17573 CM000293.1, IGHD5-1*01 NW_001121239 complement(6819..6894)
IGHD5-18 IGHD5-18*01 ORF (7) 7 AG07107 CM014342.1 IMGT000064 MAP 1640016..1640091
IGHD5-24 IGHD5-24*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1650224..1650302
IGHD5-30 IGHD5-30*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1660230..1660308 17573 CM000293.1, IGHD4-2*01 NW_001121238 complement(254553..254575) (2)
IGHD5-36 IGHD5-36*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1669657..1669732
IGHD5-36*02 F 7 + + 17573 CM000293.1, IGHD5-2*01 NW_001121238 complement(245130..245205)
IGHD5-42 IGHD5-42*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1678549..1678626 17573 CM000293.1, IGHD5-3*01 NW_001121238 complement(235736..235813)
IGHD6 IGHD6-6 IGHD6-6*01 F 7 AG07107 CM014342.1 IMGT000064 MAP 1621878..1621954 17573 CM000293.1, IGHD6-1*01 NW_001121239 complement(15106..15182)
IGHD6-13 IGHD6-13*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1631426..1631499 17573 CM000293.1, IGHD6-2*01 NW_001121239 complement(4965..5038)
IGHD6-19 IGHD6-19*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1641855..1641928
IGHD6-25 IGHD6-25*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1652535..1652611 17573 CM000293.1, IGHD6-3*01 NW_001121238 complement(262815..262891)
IGHD6-31 IGHD6-31*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1662579..1662655 17573 CM000293.1, IGHD6-4*01 NW_001121238 complement(252203..252279)
IGHD6-37 IGHD6-37*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1671533..1671609 17573 CM000293.1, IGHD6-5*01 NW_001121238 complement(243253..243329)
IGHD6-43 IGHD6-43*01 F 7 + + AG07107 CM014342.1 IMGT000064 MAP 1680875..1680948 17573 CM000293.1, IGHD6-6*01 NW_001121238 complement(233414..233487)
IGHD7 IGHD7-45 IGHD7-45*01 F 7 AG07107 CM014342.1 IMGT000064 MAP 1702811..1702877 17573 CM000293.1, IGHD7-1*01 NW_001121238 complement(211988..212054)

MAP: Mapped reference sequences.

IMGT notes:
  1. (1) Sequence not in locus reference sequence (assembly Mmul_10). IGHD1-1-1 identified on NW001121239 may be a genome assembly artefact.
  2. (2) Positions of D-REGION
  3. (3) noncanonical 3'D-HEPTAMER:ccctatg instead of cacagtg, however this D-GENE has been found rearranged
  4. (4) noncanonical 5'D-HEPTAMER:cacagca instead of cactgtg, however this D-GENE has been found rearranged
  5. (5) noncanonical 3'D-HEPTAMER:ccaagtg instead of cacagtg, noncanonical 3'D-NONAMER:gcagaaact instead of acaaaaacc, however this D-GENE has been found rearranged
  6. (6) unexpected 5'D-SPACER length: 22 nt instead of 12 nt, however this D-GENE has been found rearranged
  7. (7) noncanonical 5'D-HEPTAMER:ggttgtg instead of cactgtg
Created:
15/02/2021
Last updated:
22/06/2021
Authors:
Alexandre Albani, Gérard Lefranc, Sofia Kossida, Marie-Paule Lefranc