PR:000001945 transferrin receptor protein 1 CD71|p90|T9|TfR|TfR1|TFRC|TR|Trfr has_part Pfam:PF04253 Transferrin receptor-like dimerisation domain 20090326 PRO:CNA PR:000001945 transferrin receptor protein 1 CD71|p90|T9|TfR|TfR1|TFRC|TR|Trfr has_part Pfam:PF02225 PA domain 20090326 PRO:CNA