Peptide sequence: FDYTSASPAP SPPMRPWEMT SNRQPPSVRP SQHHFSGERC NTPARNRRSP Sequence homology: Cow: 100%; Dog: 93%; Guinea Pig: 93%; Horse: 100%; Human: 100%; Mouse: 93%; Pig: 100%; Rabbit: 100%; Rat: 100%. RNF38 is a protein with a coiled-coil motif and a