A high resolution RH map of the bovine major histocompatibility complex.

ABSTRACT:

Background

The cattle MHC is termed the bovine leukocyte antigen (BoLA) and, along with the MHCs of other ruminants, is unique in its genomic organization. Consequently, correct and reliable gene maps and sequence information are critical to the study of the BoLA region. The bovine genome sequencing project has produced two assemblies (Btau_3.1 and 4.0) that differ substantially from each other and from conventional gene maps in the BoLA region. To independently compare the accuracies of the different sequence assemblies, we have generated a high resolution map of BoLA using a 12,000rad radiation hybrid panel. Seventy-seven unique sequence tagged site (STS) markers chosen at approximately 50 kb intervals from the Btau 2.0 assembly and spanning the IIa-III-I and IIb regions of the b

SUBMITTER: Brinkmeyer-Langford CL 

PROVIDER: S-EPMC2682492 | biostudies-literature | 2009 Apr

REPOSITORIES: biostudies-literature