BRN-3

Protein family From Wikipedia, the free encyclopedia

BRN-3 is a group of related transcription factors in the POU family.[1] They are also known as class 4 POU domain homeobox proteins.

SymbolPOU4F1
Alt. symbolsBRN3A
NCBI gene5457
HGNC9218
Quick facts POU class 4 homeobox 1, Identifiers ...
POU class 4 homeobox 1
Identifiers
SymbolPOU4F1
Alt. symbolsBRN3A
NCBI gene5457
HGNC9218
OMIM601632
RefSeqNM_006237
UniProtQ01851
Other data
LocusChr. 13 q31.1
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SymbolPOU4F2
Alt. symbolsBRN3B
NCBI gene5458
HGNC9219
Quick facts POU class 4 homeobox 2, Identifiers ...
POU class 4 homeobox 2
Identifiers
SymbolPOU4F2
Alt. symbolsBRN3B
NCBI gene5458
HGNC9219
OMIM113725
RefSeqNM_004575
UniProtQ12837
Other data
LocusChr. 4 q31.22
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SymbolPOU4F3
Alt. symbolsBRN3C, DFNA15
NCBI gene5459
HGNC9220
Quick facts POU class 4 homeobox 3, Identifiers ...
POU class 4 homeobox 3
Identifiers
SymbolPOU4F3
Alt. symbolsBRN3C, DFNA15
NCBI gene5459
HGNC9220
OMIM602460
RefSeqNM_002700
UniProtQ15319
Other data
LocusChr. 5 q32
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There are three BRN-3 proteins encoded by the following genes:

Nomenclature

The BRN or Brn prefix is an abbreviation for "brain"; the longer name is "Brain-specific homeobox". The name of the group may also be abbreviated as POU4, Pou4, POU IV, or POU-IV.

References

External links

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