Table 2. ARKdb genome databases: contents^a.

Database	Number of references	Number of loci	Number of experiments
ARKdb-pig	906	2094	3075
ARKdb-chicken	443	2345	2264
ARKdb-sheep	503	1464	2873
ARKdb-cattle	437	2542	5790
ARKdb-horse	158	683	882
ARKdb-deer	161	231	416
ARKdb-tilapia	241	243	135
ARKdb-salmon	70	156	226
ARKdb-cat	56	150	144
ARKdb-turkey	16	101	138

^aSummary contents on September 1, 2000.