XAB2, Official Symbol XAB2provided by HGNC Official Full Name XPA binding protein 2provided by HGNC Primary source HGNC:HGNC:14089 See related Ensembl:ENSG00000076924 MIM:610850; AllianceGenome:HGNC:14089 Gene type protein coding RefSeq status VALIDATED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as HCNP; HCRN; SYF1; NTC90 Summary Involved in mRNA splicing, via spliceosome; transcription, DNA-templated; and transcription-coupled nucleotide-excision repair. Located in nucleoplasm. Part of U2-type catalytic step 2 spliceosome. [provided by Alliance of Genome Resources, Apr 2022] Expression Ubiquitous expression in testis (RPKM 21.5), ovary (RPKM 19.8) and 25 other tissues See more Orthologs mouse all