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Importin subunit alpha-1a - Q71VM4 (IMA1A_ORYSJ)

 

Protein Feature View of PDB entries mapped to a UniProtKB sequence  

Number of PDB entries for Q71VM4: 6
 
Function
Functions in nuclear protein import. Binds specifically and directly to substrates containing either a simple or bipartite NLS motif. Promotes docking of import substrates to the nuclear envelope. (data source: UniProt  )
Subunit structure
Forms a complex with importin subunit beta-1. The whole complex, most stable and composed of importin alpha, importin beta and NLS substrate, is referred to as PTAC or pore targeting complex. Interacts with mungbean yellow mosaic virus capsid protein. (data source: UniProt  )
UniProtKB:
Species: 
Gene names: Os01g0253300 LOC_Os01g14950
Length:
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Data origin/color codes
The vertical color bar on the left side indicates data provenance.
Data in green originates from UniProtKB  
Data in yellow originates from Pfam  , by interacting with the HMMER3 web site  
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 Protein disorder predictions are based on JRONN (Troshin, P. and Barton, G. J. unpublished), a Java implementation of RONN  
  • Red: potentially disorderd region
  • Blue: probably ordered region.
Hydropathy has been calculated using a sliding window of 15 residues and summing up scores from standard hydrophobicity tables.
  • Red: hydrophobic
  • Blue: hydrophilic.
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.
Data in red indicates combined ranges of Homology Models from SBKB   and the Protein Model Portal  

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).