pfam10351: Apt1 (this model, PSSM-Id:287340 is obsolete and has been replaced by 463055)
Golgi-body localization protein domain
This is the C-terminus of a family of proteins conserved from plants to humans. The plant members are localized to the Golgi proteins and appear to regulate membrane trafficking, as they are required for rapid vesicle accumulation at the tip of the pollen tube. The C-terminus probably contains the Golgi localization signal and it is well-conserved.