CRPPA, Official Symbol CRPPAprovided by HGNC Official Full Name CDP-L-ribitol pyrophosphorylase Aprovided by HGNC Primary source HGNC:HGNC:37276 See related Ensembl:ENSG00000214960 MIM:614631; AllianceGenome:HGNC:37276 Gene type protein coding RefSeq status REVIEWED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as Nip; ISPD; hISPD; MDDGA7; MDDGC7; LGMDR20 Summary This gene encodes a 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase-like protein. Mutations in this gene are the cause of Walker-Warburg syndrome. Alternate splicing results in multiple transcript variants. [provided by RefSeq, May 2012] Expression Low expression observed in reference dataset See more Orthologs mouse all