Research Article

Characterization of the OmyY1 Region on the Rainbow Trout Y Chromosome

Table 1

List of predicted protein coding genes, pseudogenes, and unknown transcripts found in rainbow trout physical map contig #6256 sequence assemblies. Pseudogenes were differentiated from protein coding genes based on the presence of premature stop codons in open reading frames. The BAC clone column denotes the clone in the contig that gave a PCR product for the gene in question.

Gene namePredicted gene functionPCR amplified in BAC cloneAnnotation

Oncorhynchus mykiss sdYProtein coding143K08/223F06Genbank AB626896.1
DENN domain-containing protein 4B-like (dennd4b-like)Protein codingRT015B10Genbank KC686345
Immunoglobulin superfamily DCC subclass member 3-like (Igdcc3-like) [partial]Protein codingRT015B11Genbank KC686344
cAMP-responsive element-binding protein 3-like protein 4 (cr3l4)Protein codingRT015B12Genbank KC686342
F-box/WD repeat-containing protein 2 (FBXW2)Protein codingRT423A24Genbank KC686346
Na/K/2Cl co-transporter (nkcc1a)Protein codingRT450D22Genbank KC686348
Oocyte protease inhibitor-1 (opi-1)Protein codingRT004L12Genbank KC686349
Zinc/iron-regulated protein (zip1)Protein codingRT004L12Genbank KC686350
CREB-regulated transcription coactivator 2-like (TORC2-like)Protein codingGenbank KC686350
Zinc finger CCHC domain-containing protein 3-likeProtein codingGenbank KC686343
General transcription factor II-I repeat domain-containing protein 2-likeProtein codingGenbank KC686351
rRNA promoter binding proteinProtein codingGenbank KC686343
Interleukin enhancer-binding factor 2 (ILF-2)PseudogeneRT015B10Genbank KC686347
Unknown (Some homology to laminin subunit beta-1-like)UnknowncGRASP EST omyk-BX860091
UnknownUnknowncGRASP EST omyk-CB488087
Unknown (Some homology to Sec16A)UnknowncGRASP EST Contig22207
UnknownUnknowncGRASP EST omyk-DV199273
UnknownUnknowncGRASP EST Contig19333