Rainbow trout (Oncorhynchus mykiss) IGHV genes

The rainbow trout (Oncorhynchus mykiss) IGH locus (locus A on Oncmyc chromosomes 13 and locus B on Oncmyc chromosome 12) comprises a total of 201 IGHV genes (82 in locus A, 119 in locus B) belonging to 16 IGHV subgroups:
IMGT group IMGT subgroup Locus A on Oncmyc chromosome 13 Locus B on Oncmyc chromosome 12 Locus A + Locus B
Functional ORF Pseudogene Total Functional ORF Pseudogene Total Functional ORF Pseudogene Total
IGHV IGHV1 7 1 11 (2:9) 19 5 5 24 (4:20) 34 12 6 35 (6:29) 53
IGHV2 2 0 1 (1:0) 3 2 2 8 (1:7) 12 4 2 9 (2:7) 15
IGHV3 1 0 5 (0:5) 6 0 1 5 (0:5) 6 1 1 10 (0:10) 12
IGHV4 0 0 8 (1:7) 8 4 0 6 (4:2) 10 4 0 14 (5:9) 18
IGHV5 0 0 0 0 0 0 1 (0:1) 1 0 0 1 (0:1) 1
IGHV6 2 1 9 (0:9) 12 3 0 16 (2:14) 19 5 1 25 (2:23) 31
IGHV7 0 0 2 (0:2) 2 0 4 2 (0:2) 6 0 4 4 (0:4) 8
IGHV8 4 1 3 (1:2) 8 0 0 2 (0:2) 2 4 1 5 (1:4) 10
IGHV9 3 0 5 (1:4) 8 1 0 2 (0:2) 3 4 0 7 (1:6) 11
IGHV10 1 0 3 (0:3) 4 3 0 0 3 4 0 3 (0:3) 7
IGHV11 1 0 2 (0:2) 3 0 0 5 (0:5) 5 1 0 7 (0:7) 8
IGHV12 0 0 1 (0:1) 1 3 0 0 3 3 0 1 (0:1) 4
IGHV13 0 0 1 (0:1) 1 0 0 0 0 0 0 1 (0:1) 1
IGHV14 0 0 1 (1:0) 1 0 0 0 0 0 0 1 (1:0) 1
IGHV15 0 0 2 (1:1) 2 1 1 7 (0:7) 9 1 1 9 (1:8) 11
IGHV16 0 2 3 (2:1) 5 0 0 6 (1:5) 6 0 2 9 (3:6) 11
Total 21 5 57 82 22 13 84 119 43 18 141 202
In the column 'Pseudogene', the number of pseudogenes with V-REGION in-frame and the number of pseudogenes with frameshift(s) are shown separated by two dots, between parentheses

Rainbow trout (Oncorhynchus mykiss) IGHD genes

The rainbow trout (Oncorhynchus mykiss) IGH locus (locus A on chromosome 12 and locus B on chromosome 12) comprises a total of 31 IGHD genes (12 in locus A, 19 in locus B) belonging to 7 IGHD sets.
The names of the Oncorhynchus mykiss IMGT IGHD sets comprise IGHD (IMGT group), followed by a hyphen and the capital letter(s), and number if any, defining the IGHC gene to which the set is associated (-T1 and -T2, -M, -T1D , -MD).
IMGT group IMGT locus Nb of genes per locus and total IMGT IGHD sets Nb of genes per IMGT IGHD set Functional ORF Pseudogene
IGHD IGH locus A on Oncmyc chromosome 13 12 IGHD0 1 1 0 0
IGHD-T1 3 3 0 0
IGHD-T2 2 2 0 0
IGHD-M 6 6 0 0
IGH locus B on Oncmyc chromosome 12 19 IGHD0 8 6 0 2
IGHD-T1D 5 3 2 0
IGHD-TMD 6 6 0 0
Locus A + Locus B 31 31 27 2 2

Rainbow trout (Oncorhynchus mykiss) IGHJ genes

The rainbow trout (Oncorhynchus mykiss) IGH locus (locus A on chromosome 13 and locus B on chromosome 12) comprises a total of 19 IGHJ genes (10 in locus A, 9 in locus B) belonging to 19 IGHJ sets (10 in locus A, 9 on locus B).
The names of the Oncorhynchus mykiss IMGT IGHJ sets comprise IGHJ (IMGT group), followed by a hyphen and the capital letter(s), and number if any, defining the IGHC gene to which the set is associated (-T1 , -M, -T1D, -MD).
IMGT group IMGT locus Nb of genes per locus and total IMGT IGHJ sets Nb of genes per IMGT IGHJ set Functional ORF Pseudogene
IGHJ IGH locus A on Oncmyc chromosome 13 10 IGHJ-T1 2 2 0 0
IGHJ-T2 2 2 0 0
IGHD-M 6 5 1 0
IGH locus B on Oncmyc chromosome 12 9 IGHJ-T1D 2 2 0 0
IGHJ-TMD 7 6 1 0
Locus A + Locus B 19 19 17 2 0

More information:
Gene table: rainbow trout (Oncorhynchus mykiss) IGHV
Gene table: rainbow trout (Oncorhynchus mykiss) IGHD
Gene table: rainbow trout (Oncorhynchus mykiss) IGHJ
Locus description: rainbow trout (Oncorhynchus mykiss) IGH