Structure of PDB 1iq1 Chain C Binding Site BS02

Receptor Information
>1iq1 Chain C (length=426) Species: 10090 (Mus musculus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GTVNWSVEDIVKGINSNNLESQLQATQAARKLLSREKQPPIDNIIRAGLI
PKFVSFLGKTDCSPIQFESAWALTNIASGTSEQTKAVVDGGAIPAFISLL
ASPHAHISEQAVWALGNIAGDGSAFRDLVIKHGAIDPLLALLAVPDLSTL
ACGYLRNLTWTLSNLCRNKNPAPPLDAVEQILPTLVRLLHHNDPEVLADS
CWAISYLTDGPNERIEMVVKKGVVPQLVKLLGATELPIVTPALRAIGNIV
TGTDEQTQKVIDAGALAVFPSLLTNPKTNIQKEATWTMSNITAGRQDQIQ
QVVNHGLVPFLVGVLSKADFKTQKEAAWAITNYTSGGTVEQIVYLVHCGI
IEPLMNLLSAKDTKIIQVILDAISNIFQAAEKLGETEKLSIMIEECGGLD
KIEALQRHENESVYKASLNLIEKYFS
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1iq1 Biophysical characterization of interactions involving importin-alpha during nuclear import.
Resolution2.8 Å
Binding residue
(original residue number in PDB)		L104 S105 P110 W142 N146 S149 G150 T151 T155 W184 N188 G191 D192 N228 W231 R238 D270 W273
Binding residue
(residue number reindexed from 1)		L33 S34 P39 W71 N75 S78 G79 T80 T84 W113 N117 G120 D121 N157 W160 R167 D199 W202
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0061608 nuclear import signal receptor activity
Biological Process
GO:0006606 protein import into nucleus
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1iq1, PDBe:1iq1, PDBj:1iq1
PDBsum1iq1
PubMed11448961
UniProtP52293|IMA1_MOUSE Importin subunit alpha-1 (Gene Name=Kpna2)

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