Transforming acidic coiled-coil-containing protein 1 - O75410 (TACC1_HUMAN)


Protein Feature View of PDB entries mapped to a UniProtKB sequence  

Involved in transcription regulation induced by nuclear receptors, including in T3 thyroid hormone and all-trans retinoic acid pathways (PubMed:20078863). Might promote the nuclear localization of the receptors (PubMed:20078863). Likely involved in the processes that promote cell division prior to the formation of differentiated tissues. UniProt
Pathway Maps
      ESCHER  BiGG
Subunit Structure
Interacts with KIAA0097/CH-TOG and with the oncogenic transcription factor YEATS4. Interacts with AURKA, AURKB and AURKC. Interacts with LSM7, TDRD7 and SNRPG. Interacts with GCN5L2 and PCAF. Interacts with the thyroid hormone receptors THRB and THRA, predominantly with isoform alpha-2. The interaction with THRA isoform alpha-1 and THRB is decreased in the presence of thyroid hormone T3 (PubMed:20078863). Also interacts with other nuclear receptors, including ESR1, NR3C1, PPARG, RARA and RXRA, preferentially in the absence of their hormonal ligands (PubMed:20078863). UniProt
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Data in orange originates from the SCOP   (version 1.75) and SCOPe   (version 2.04) classifications.
Data in grey has been calculated using BioJava  . Protein disorder predictions are based on JRONN (Troshin, P. and Barton, G. J. unpublished), a Java implementation of RONN  
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  • Blue: probably ordered region.
Hydropathy has been calculated using a sliding window of 15 residues and summing up scores from standard hydrophobicity tables.
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Data in lilac represent the genomic exon structure projected onto the UniProt sequence.
Data in blue originates from PDB
  • Secstruc: Secondary structure projected from representative PDB entries onto the UniProt sequence.
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Validation Track

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Data in red indicates combined ranges of Homology Models from the SWISS-MODEL Repository  
The PDB to UniProt mapping is based on the data provided by the EBI SIFTS project. See also Velankar et al., Nucleic Acids Research 33, D262-265 (2005).
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