3UBDA

Structure of n-terminal domain of rsk2 kinase in complex with flavonoid glycoside sl0101
Warning
  • Chain breaks within knot 31 (displayed as a gray area on the plot and as '-' on the sequence). The broken part of the chain has been replaced by a straight segment, which may affect what knot types are detected - be careful with interpreting results.
Slipknot S +31
Knot core range Knot core length Knot tails range Slipknot tails range Slipknot loops range N-end length C-end length Type
view details
+31 7-87 81 1-6 97-298 88-96 6 202 slipknot
Chain Sequence
EIAITHHVKEGHEKADPSQFELLKVLGQGSFGKVFLVKKISGSDARQLYAMKVLKKATLKVRDRV------DILVEVNHPFIVKLHYAFQTEGKLYLILDFLRGGDLFTRLSKEVMFTEEDVKFYLAELALALDHLHSLGIIYRDLKPENILLDEEGHIKLTDFGLSKEKKAYSF-----CGTVEYMAPEVVNRRGHTQSADWWSFGVLMFEMLTGTLPFQGKDRKETMTMILKAKLGMPQFLSPEAQSLLRMLFKRNPANRLGAGPDGVEEIKRHSFFSTIDWNKLYRREIHPPFKP
Whole chain analysis
Subchain analysis 

Knotoid cutoff: 0.5


Knotoid matrix content: 1

Knot core range Knot core length Knot tails range Slipknot tails range Slipknot loops range N-end length C-end length Type
view details
2.1 9-86 78 1-8 94-287 87-93 8 194 slipknot
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2.1 10-82 73 1-3, 87-287 4-9, 83-86 3 201 slipknot
view details
1.1 10-80 71 1-5, 83-287 6-9, 81-82 5 205 slipknot
missing residues 66-71, 170-174
publication title Insights into the Inhibition of the p90 Ribosomal S6 Kinase (RSK) by the Flavonol Glycoside SL0101 from the 1.5 A Crystal Structure of the N-Terminal Domain of RSK2 with Bound Inhibitor.
pubmed doi rcsb
structure length 287
molecule tags Transferase/transferase inhibitor
source organism Mus musculus
sequence length 298
total genus Genus: 87
molecule keywords Ribosomal protein S6 kinase alpha-3
ec nomenclature ec 2.7.11.1: Non-specific serine/threonine protein kinase.
pdb deposition date 2011-10-24
KnotProt deposition date 2014-07-31

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00069 Pkinase Protein kinase domain
Image from the rcsb pdb (www.rcsb.org)
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similar chains in the KnotProt database (?% sequence similarity)
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