Geneid (http://genome.crg.es/software/geneid/) ab initio gene predictions on therepeat-masked Feb. 2011 (CSAC 2.1.4/panTro4) assembly of the chimp genome (panTro4, CSAC Pan_troglodytes-2.1.4 (GCA_000001515.4)).

Geneid predicted 52,164 gene models on this version of the chimp assembly (made up of 24,129 genomic sequences)

This site contains the ab initio gene predictions in several different formats:

1. gff3 
2. (geneid-derived) gff2
3. gtf 
4. prot (amino acid sequences of the predicted proteins)
5. CDS (CDS sequences of the predicted genes)