XRCC6P5 and colorectal carcinoma: However, all the secretome proteins from S. pombe identified in the CRC were of high intensity, with four proteins exclusively secreted in the late stage of CRC (DNA repair protein rhp57; SWR1 complex bromodomain subunit bdf1; structural maintenance of chromosomes protein 5 and uncharacterised WD repeat-containing protein C16H5.13).