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tbx1-b

Gene
tbx1-b
Protein
T-box transcription factor TBX1-B
Organism
Xenopus laevis
Length
463 amino acids
Function
Transcriptional activator involved in head and pharyngeal arch development. Induces pre-placodal ectoderm (PPE) gene expression in regions where RIPPLY3 is absent. Plays a role in the formation of the anteroposterior (AP) axis during embryonic development; required to establish the posterolateral border of the pre-placodal ectoderm (PPE) acting downstream of the retinoic acid receptor (RAR) signaling (By similarity).
Mass
51.152 kDa
Sequence
MISAISSPWLTQLSHFCDVAAFTANSLSSLNASGGYHLSPSPGDPYSQHEPHYEPCSASQHSYSFGHACPEPESGASSSSCASSTPGSGSTGSSSGNKAPVKKNPKVANITVQLEMKALWDEFNQLGTEMIVTKAGRRMFPTFQVKIFGMDPMADYMLLMDFVPVDDKRYRYAFHSSSWLVAGKADPATPGRVHYHPDSPAKGAQWMKQIVSFDKLKLTNNLLDDNGHIILNSMHRYQPRFHVVYVDPRKDSEKYAEENFKTFVFEETRFTAVTAYQNHRITQLKIASNPFAKGFRDCDPEDWPRNHRPGSLPLMNAFARSRNPVSSPPQNGSDKDGDGRREYERDASVTPLHGDAAHQQLMSRVLSPSLPVPGGLVPLSTGRPSPPHELRLDPHSQGSEPLHHHPYKYPTSYDHYLGAKTRPAPYPLPSIRGHGYHHHPMNPAAANMYSGAGAPGGYEYGPR