Hunchback like (fly gap gene related) protein 1 [Caenorhabditis elegans] ref|NP_508976.1| HunchBack Like (fly gap gene related) family member (hbl-1) [Caenorhabditis elegans] gb|AAD16170.1| hunchback-related protein [Caenorhabditis elegans] sp|Q9XYD3|HBL1_CAEEL Hunchback-like protein