C22orf33, cE81G9.2, Chromosome 22 open reading frame 33, Ean57, TEX33_HUMAN, Protein EAN57, Testis expressed sequence 33 protein, TEX33.
EAN57 is a 59 amino acid protein encoded by the C22orf33 protein. Chromosome 22 contains over 500 genes and about 49 million bases. Being the second smallest human chromosome, 22 contains a surprising variety of interesting genes. Phelan-McDermid syndrom