The function of Ensembl gene identifier ENSG00000066455 (GOLGA5, golgin A5) is as follows. Involved in maintaining Golgi structure. Stimulates the formation of Golgi stacks and ribbons. Involved in intra-Golgi retrograde transport. {ECO:0000269|PubMed:12538640, ECO:0000269|PubMed:15718469}.