Protein
Arp2/3 complex-activating protein rickA
Organism
Rickettsia felis (strain ATCC VR-1525 / URRWXCal2)
Function
Recruits and activates the Arp2/3 complex, which in turn leads to actin polymerization, promoting Rickettsia motility during infection.
Sequence
MAKEIDINKLLAQENNALNTILSQVNELCEQNKKLQGLIEIQNETKELEKEHNRSLPWFKRLVKTVSNVKYIFVKSEEQLTNEAIKYNNKILKDIDNKIYNIAEKSAPLKQELQEEIEKNFKDLTKKDLSKEQRERLSEVYFSYKSKPERFSALNMTNPLQFIKAEELEKQYNSLNATKQNIQNLISENSNIKELKEIQKQVAEIREEIPYTFFEKLNNIWQNVKNVFVNNSEQVLAKNKESNTRAIRKIDEQLYKTKHKFEELIENKERNINDIIAKLPDNEELQKIVSNLANHMTSKKEPILTTSSIAKPLENNVTPPPPLTKNNIPPPPPPPPLSKNNILPPPPPPMPTMAPAQTETLSKPVGVTTTVKKLENQPRPSIDTSDLMREIAGPKNLRKVEKTDVKTQDSRDLLLQSIRGEHKLRKVEFDPNTGKPVAHSHSKPAQNVSKPNGVASILARRVAMEMSDSSSSSGSESDSGNWSDASVNSNKPKALKTRGERDAKTTTHAQKILSNRSSQKPSFVRS