The role of antigen expression in shaping the repertoire of HLA presented ligands.

ABSTRACT: Human leukocyte antigen (HLA) presentation of peptides is a prerequisite of T cell immune activation. The understanding of the rules defining this event has large implications for our knowledge of basic immunology and for the rational design of immuno-therapeutics and vaccines. Historically, most of the available prediction methods have been solely focused on the information related to antigen processing and presentation. Recent work has, however, demonstrated that method performance can be boosted by integrating information related to antigen abundance. Here we expand on these later findings and develop an extended version of NetMHCpan, called NetMHCpanExp, integrating information on antigen abundance from RNA-Seq experiments. In line with earlier works, the model demonstrates improved pe

SUBMITTER: Garcia Alvarez HM 

PROVIDER: S-EPMC9437844 | biostudies-literature | 2022 Sep

REPOSITORIES: biostudies-literature