| Accession | Uniprot_ID | domain | subfamily | Organism | Length | Protein names | |||
| G5EF60 | STIM1_CAEEL | 2 | STIM | Caenorhabditis elegans | 530 | Stromal interaction molecule 1 | |||
| P83094 | STIM_DROME | 3 | STIM | Drosophila melanogaster (Fruit fly) | 570 | Stromal interaction molecule homolog | |||
| Q13586 | STIM1_HUMAN | 3 | STIM | Homo sapiens (Human) | 685 | Stromal interaction molecule 1 | |||
| Q9P246 | STIM2_HUMAN | 2 | STIM | Homo sapiens (Human) | 746 | Stromal interaction molecule 2 | |||