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3TPM

Crystal structure of MAL RPEL domain in complex with importin-alpha

Functional Information from GO Data
ChainGOidnamespacecontents
B0003713molecular_functiontranscription coactivator activity
B0003785molecular_functionactin monomer binding
B0005737cellular_componentcytoplasm
B0010735biological_processpositive regulation of transcription via serum response element binding
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues39
DetailsRepeat: {"description":"ARM 2"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues41
DetailsRepeat: {"description":"ARM 3"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues44
DetailsRepeat: {"description":"ARM 4"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues36
DetailsRepeat: {"description":"ARM 5"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues39
DetailsRepeat: {"description":"ARM 6"}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues39
DetailsRepeat: {"description":"ARM 7"}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues42
DetailsRepeat: {"description":"ARM 8"}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues46
DetailsRepeat: {"description":"ARM 9"}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues39
DetailsRepeat: {"description":"ARM 10; atypical"}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues96
DetailsRegion: {"description":"NLS binding site (major)","evidences":[{"source":"PubMed","id":"10764582","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues88
DetailsRegion: {"description":"NLS binding site (minor)","evidences":[{"source":"PubMed","id":"10764582","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

241386

PDB entries from 2025-09-03

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