ProRule PRU01322

General rule information [?]

Accession PRU01322
Dates 16-JUN-2021 (Created)
-- (Last updated, Version 1)
Data class Domain;
Predictors PROSITE; PS51978; PBC
Name PBC domain
Function The PBC class of TALE homeodomain proteins includes the products of the vertebrate Pbx1, Pbx2, Pbx3 and Pbx4, Caenorhabditis elegans ceh-20, ceh-40 and ceh-60 and the Drosophila extradenticle (exd) genes. The sequence similarity between the PBC proteins extends downstream of the homeodomain for about 15 amino acids, and upstream of the homeodomain is a 180-amino acid dimerization domain termed PBC. The PBC domain can be further subdivided into an A and B region.
Scope(s) Eukaryota
Example(s) Q6IR52 (PBX2_XENLA);

Propagated annotation [?]

Comments [?]

SIMILARITYBelongs to the TALE/PBX homeobox family.

Keywords [?]

Features [?]

From: PS51978
Key From To Description Tag Condition FTGroup
DOMAIN from to /note="PBC #"
REGION 8 89 /note="PBC-A #"
REGION 92 188 /note="PBC-B #"

Additional information [?]

Size range 175-205 amino acids
Related rules None
Fusion None
Repeats 1
Topology Undefined


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UniProtKB rule member sequences [?]