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Lmx1a LIM homeobox transcription factor 1 alpha [ Drosophila melanogaster (fruit fly) ]

Gene ID: 39406, updated on 4-Jan-2025

Summary

Official Symbol
Lmx1aprovided by FlyBase
Official Full Name
LIM homeobox transcription factor 1 alphaprovided by FlyBase
Primary source
FLYBASE:FBgn0052105
Locus tag
Dmel_CG32105
See related
AllianceGenome:FB:FBgn0052105
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Drosophila melanogaster
Lineage
Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota; Neoptera; Endopterygota; Diptera; Brachycera; Muscomorpha; Ephydroidea; Drosophilidae; Drosophila; Sophophora
Also known as
CG10432; CG17615; CG32105; dLmx1a; Dmel\CG32105
Summary
Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific and RNA polymerase II transcription regulatory region sequence-specific DNA binding activity. Predicted to be involved in neuron differentiation and regulation of transcription by RNA polymerase II. Predicted to be active in nucleus. Is expressed in several structures, including CNS glial cell; amnioserosa; anlage in statu nascendi; ganglia; and somatic cell of ovariole. Human ortholog(s) of this gene implicated in autosomal dominant nonsyndromic deafness 7 and nail-patella syndrome. Orthologous to human LMX1A (LIM homeobox transcription factor 1 alpha) and LMX1B (LIM homeobox transcription factor 1 beta). [provided by Alliance of Genome Resources, Jan 2025]
Orthologs
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Genomic context

See Lmx1a in Genome Data Viewer
Location:
69B1-69B2; 3-38 cM
Exon count:
3
Annotation release Status Assembly Chr Location
Release 6.54 current Release 6 plus ISO1 MT (GCF_000001215.4) 3L NT_037436.4 (12329232..12335901)
Release 5.57 previous assembly Release 5 (GCF_000001215.2) 3L NT_037436.3 (12322332..12329001)

Chromosome 3L - NT_037436.4Genomic Context describing neighboring genes Neighboring gene long non-coding RNA:CR44551 Neighboring gene uncharacterized protein Neighboring gene long non-coding RNA:CR45444 Neighboring gene uncharacterized protein

Genomic regions, transcripts, and products

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General protein information

Preferred Names
LIM homeobox transcription factor 1 alpha
Names
CG32105-PB
CG32105-PC
Lmx1a-PB
Lmx1a-PC

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NT_037436.4 Reference assembly

    Range
    12329232..12335901
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_168497.2NP_729801.1  LIM homeobox transcription factor 1 alpha, isoform B [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_729801.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    Q9VTW5
    Related
    FBpp0075685
    Conserved Domains (3) summary
    cd09371
    Location:275327
    LIM1_Lmx1b; The first LIM domain of Lmx1b
    pfam00046
    Location:427480
    Homeobox; Homeobox domain
    cl02475
    Location:333388
    LIM; LIM is a small protein-protein interaction domain, containing two zinc fingers
  2. NM_001274825.1NP_001261754.1  LIM homeobox transcription factor 1 alpha, isoform C [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_001261754.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    M9PCA3
    Conserved Domains (3) summary
    cd09371
    Location:274326
    LIM1_Lmx1b; The first LIM domain of Lmx1b
    pfam00046
    Location:426479
    Homeobox; Homeobox domain
    cl02475
    Location:332387
    LIM; LIM is a small protein-protein interaction domain, containing two zinc fingers