(center map) (center map)PMID:14985507 mouse homolog siah-1b is a direct target of p53 PMID:12077306 sequence analysis predicts SIAH1 as a p53 target gene PMID:12438652 in human colorectal carcinoma-derived cell lines with a somatic knock-out of p53 (p53 +/+, p53 +/−, and p53 −/−), SIAH1 expression correlates with that of p53