IMGT Repertoire (IG and TR)

Gene exon/intron organization: Human immunoglobulin constant genes IGHC

IGHM
IGHM*01 (X14940)
echelle
human IGHM

IGHD
IGHD*02 (X57331)
human IGHD

IGHA1
IGHA1*01 (J00220)
human IGHA1

IGHA2
IGHA2*01 (J00221)
human IGHA2

IGHG1
IGHG1*01 (J00228)
human IGHG1

IGHG2
IGHG2*01 (J00230)
human IGHG2

IGHG3
IGHG3*01 (D78345, X03604) and IGHG3*02 (K01313)
human IGHG3

IGHG3
IGHG3*03 (X16110)
human IGHG3 allele 03

IGHG3
IGHG3*04 (X99549)
human IGHG3 allele 04

IGHG4
IGHG4*01 (K01316)
human IGHG4

IGHE
IGHE*01 (J00222, X63693)
human IGHE

IGHM
IGHM*01 (X14940)
human IGHMrs

IGHD
IGHD*02 (X57331)
human IGHDrs

IGHG3
IGHG3*01 (D78345, X03604) and IGHG3*02 (K01313)
human IGHG3rs

Legend:
Colors are according to IMGT color menu for regions and domains

Length of the exons and introns (upper and lower line, respectively) are in base pairs.
Between parentheses are the number of nucleotides corresponding to the CHS.
IMGT/LIGM-DB accession numbers are indicated.

Reference:
[1]	Lefranc, M.-P. and Lefranc, G., The Immunoglobulin FactsBook, Academic Press, 458 pages (2001). ISBN: 012441351X

See also: