+ p55|TNF receptor alpha chain|TNF-R55|TNF-alpha-R1|TNF-R1|Tnfr1|TNFRI|CD120a|TNFalpha-R1|TNF-R-I|TNF-alphaR1|TNFRp55|TNFR60|TNFAR|p55-R genetic mapping Tnfr1 TNF-alpha-R1 protein coding gene TNFalpha-R1 http://identifiers.org/mgd/MGI:1314884 Tnfrsf1a TNF receptor alpha chain TNFR60 TNFAR tumor necrosis factor receptor superfamily, member 1a TNF-R-I MGI:1314884 O CD120a Gene TNF-R1 TNFRI p55 TNFRp55 TNF-alphaR1 TNF-R55 p55-R