Peptide sequence: HLGEKTYHYV PEFRKVSIAA TIIYAYAWLV PLALWGFLMW RNSKVMNIVS Sequence homology: Dog: 100%; Guinea Pig: 100%; Horse: 100%; Human: 100%; Mouse: 93%; Rabbit: 100%; Rat: 100%. YIPF1 is a multi-pass membrane protein. It belongs to the YIP1 family.