abstract |
(57) [Problem] To provide a novel p91 protein having an ITIM-like sequence, particularly a human p91 protein. The present invention relates to a novel p91 protein having an ITIM-like sequence, particularly a human p91 protein. The p91 protein of the present invention relates to a composition having a motif homologous to an inhibitory immunoreceptor and involved in inhibitory immunomodulation. |