3.0
Summary
| Name |  SPRR1B
|
| Full Name | Cornifin-B |
| Synonyms | 14.9 kDa pancornulin, Small proline-rich protein IB, SPR-IB | |
| Primary ID | P22528 |
| Links |  -  -  |
| Type | protein |
| Relations | 2 |
| Function | Cross-linked envelope protein of keratinocytes. It is a keratinocyte protein that first appears in the cell cytosol, but ultimately becomes cross-linked to membrane proteins by transglutaminase. All that results in the formation of an insoluble envelope beneath the plasma membrane. Can function as both amine donor and acceptor in transglutaminase-mediated cross-linkage. |
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transcriptional regulation