complement C4B [Source:NCBI gene (formerly Entrezgene);Acc:406161]
C4-2, C4l
Primary_assembly 20: 4,201,961-4,216,289 forward strand.
GRCr8:CM070410.1
This gene has 2 transcripts (splice variants), 228 orthologues, 12 paralogues and is associated with 9 phenotypes.