>tr|Q53ZX0|Q53ZX0_HUMAN CD69 antigen OS=Homo sapiens OX=9606 GN=CD69 PE=2 SV=1 MSSENCFVAENSSLHPESGQENDATSPHFSTRHEGSFQVPVLCAVMNVVFITILIIALIA LSVGQYNCPGQYTFSMPSDSHVSSCSEDWVGYQRKCYFISTVKRSWTSAQNACSEHGATL AVIDSEKDMNFLKRYAGREEHWVGLKKEPGHPWKWSNGKEFNNWFNVTGSDKCVFLKNTE VSSMECEKNLYWICNKPYK