FR-IMGT and CDR-IMGT lengths: African clawed frog (Xenopus laevis) IGHV

Only FUNCTIONAL and ORF V-GENEs are shown.

IGHV
genes		 FR1-IMGT
1 to 26		 CDR1-IMGT
27 to 38		 FR2-IMGT
39 to 55		 CDR2-IMGT
56 to 65		 FR3-IMGT
66 to 104		 CDR3-IMGT
(germline V-GENE)
105 to 115
(22-25) (7,8,12) (17) (7-9) (36,38) (2,3)
IGHV1S1 -1 (aa 10) 8   8 -1 (aa 73) (3)
IGHV1S2
to IGHV1S5 		-1 (aa 10) 8   8   (2)*
IGHV1S6 -1 (aa 10) 8   7 -1 (aa 73) (2)*
IGHV1S7
to IGHV1S8 		-1 (aa 10) 8   8 -1 (aa 73) (2)*
IGHV1S9 -1 (aa 10) 8   7 -1 (aa 73) (2)*
IGHV1S10 -1 (aa 10) 8   9 -1 (aa 73) (2)*
IGHV1S11 -1 (aa 10) 8   7 -1 (aa 73) (2)*
IGHV1S6
to IGHV1S18 		-1 (aa 10) 8   8 -1 (aa 73) (2)*
IGHV2S1 -3 (aa 1,2,10) 8   7 -1 (aa 73) (2)*
IGHV2S2 -2 (aa 1,10) 8   7 -1 (aa 73) (2)*
IGHV2S3 -2 (aa 1,10) 8   2 -1 (aa 73) (2)*
IGHV2S4 -2 (aa 1,10) 8   7 -1 (aa 73) (2)*
IGHV2S5 -4 (aa 1,2,3,10) 8   7 -1 (aa 73) (2)*
IGHV2S6 -3 (aa 1,2,10) 8   7 -1 (aa 73) (2)*
IGHV3S1
to IGHV3S2 		-1 (aa 10) 12   7 -1 (aa 73) (2)*
IGHV4S1 -3 (aa 1,2,10) 8   7 -3 (aa 73,81,82) (2)*
IGHV5S1 -1 (aa 10) 8   8 -1 (aa 73) (2)*
IGHV6S1 -1 (aa 10) 7   7 -1 (aa 73) (2)*
IGHV7S1 -1 (aa 10) 12   7   (2)*
IGHV8S1 -1 (aa 10) 7   7 -1 (aa 73) (2)*
IGHV9S1
to IGHV9S2 		-1 (aa 10) 8   8 -1 (aa 73) (2)*
* Probable CDR3-IMGT length, but needs to be confirmed with germline sequences.

Created: 22/07/2003
Author: Delphine Guiraudou