Figure 2From: High intralocus variability and interlocus recombination promote immunological diversity in a minimal major histocompatibility systemMH class IIα and IIβ genes are ubiquitously expressed in the seahorse. Gel images showing results of RT-PCR on a range of seahorse tissues: (a) MH class IIα, (b) MH class IIβ, (c) Beta-actin (positive control).Back to article page