ACTR1B
ARP1 actin-related protein 1 homolog B, centractin beta (yeast)
Synonyms:
ARP1B, CTRN2, PC3
Species:
Human ACTR1B (10120), Mouse Actr1b (226977), Rat Actr1b (316333), Horse ACTR1B (100051108), naked mole-rat Actr1b (101715545), domestic guinea pig Actr1b (100734911), cow ACTR1B (100125305), domestic cat ACTR1B (101090508), dog ACTR1B (611680), sheep ACTR1B (101112894)
UniProtKB ID:
Gene ID:
- Human(10120) Summary: This gene encodes a 42.3 kD subunit of dynactin, a macromolecular complex consisting of 10 subunits ranging in size from 22 to 150 kD. Dynactin binds to both microtubules and cytoplasmic dynein and is involved in a diverse array of cellular functions, including ER-to-Golgi transport, the centripetal movement of lysosomes and endosomes, spindle formation, chromosome movement, nuclear positioning, and axonogenesis. This subunit, like ACTR1A, is an actin-related protein. These two proteins, which are of equal length and share 90% amino acid identity, are present in a constant ratio of approximately 1:15 in the dynactin complex. [provided by RefSeq, Aug 2008]
- Mouse(226977) ARP1 actin-related protein 1B, centractin beta
- Rat(316333) ARP1 actin-related protein 1 homolog B, centractin beta (yeast)
- Horse(100051108) ARP1 actin-related protein 1 homolog B, centractin beta (yeast)
- naked mole-rat(101715545) ARP1 actin-related protein 1 homolog B, centractin beta (yeast)
- domestic guinea pig(100734911) ARP1 actin-related protein 1 homolog B, centractin beta (yeast)
- cow(100125305) ARP1 actin-related protein 1 homolog B, centractin beta (yeast)
- domestic cat(101090508) ARP1 actin-related protein 1 homolog B, centractin beta (yeast)
- dog(611680) ARP1 actin-related protein 1 homolog B, centractin beta (yeast)
- sheep(101112894) ARP1 actin-related protein 1 homolog B, centractin beta (yeast)
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