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- Table of Contents
Facts about Methionine-R-sulfoxide reductase B1.
Acts as a regulator of actin assembly by reducing methionine (R)- sulfoxide mediated by MICALs (MICAL1, MICAL2 or MICAL3) on actin, thereby promoting filament repolymerization. Plays a role in innate immunity by reducing oxidized actin, leading to actin repolymerization in macrophages.
| Mouse | |
|---|---|
| Gene Name: | Msrb1 |
| Uniprot: | Q9JLC3 |
| Entrez: | 27361 |

| Belongs to: |
|---|
| MsrB Met sulfoxide reductase family |

EC 1.8.4.-; methionine sulfoxide reductase; methionine-R-sulfoxide reductase B1; MGC3344; MsrB1; MSRB1selenoprotein R; Selenoprotein X; selenoprotein X, 1; SELR; SELX
Mass (kDA):
12.788 kDA

| Mouse | |
|---|---|
| Location: | 17 A3.3|17 12.53 cM |
| Sequence: | 17; |



PMID: 10567350 by Kryukov G.V., et al. New mammalian selenocysteine-containing proteins identified with an algorithm that searches for selenocysteine insertion sequence elements.
PMID: 11929995 by Kryukov G.V., et al. Selenoprotein R is a zinc-containing stereo-specific methionine sulfoxide reductase.