3NK6A

Structure of the nosiheptide-resistance methyltransferase
Knot K +31
Knot core range Knot core length Knot tails range Slipknot tails range Slipknot loops range N-end length C-end length Type
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+31 193-234 42 1-192, 235-273 192 39 knot
Chain Sequence
TEPAIITNASDPAVQRIIDVTKHS----KTTLIEDTEPLMECIRAGVQFIEVYGSSGTPLDPALLDLCRQREIPVRLIDVSIVNQLFAKVF-----GIARVPRPARLADIAERGGDVVVLDGVKIVGNIGAIVRTSLALGAAGIVLVDSDLATIADRRLLRASRGYVFSLPVVLADREEAVSFLRDNDIALMVLDTDGDLGVKDLGDRADRMALVFGSEKGGPSGLFQEASAGTVSIPMLSSTESLNVSVSVGIALHERSARNFAVRRAAAQA
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
2.1 118-223 106 1-117 229-264 224-228 117 36 slipknot
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2.1 184-226 43 227-264 1-3 4-183 3 37 slipknot
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2.1 130-223 94 1-117, 227-264 118-129, 224-226 117 38 slipknot
view details
2.1 182-223 42 1-129, 227-264 130-181, 224-226 129 38 slipknot
view details
2.1 185-247 63 1-183, 262-264 184-184, 248-261 183 3 slipknot
sequence length 273
structure length 264
publication title Crystal Structure of the Nosiheptide-Resistance Methyltransferase of Streptomyces actuosus
pubmed doi rcsb
molecule tags Transferase
molecule keywords 23S rRNA methyltransferase
source organism Streptomyces actuosus
missing residues 25-28, 88-92
total genus Genus: 77
ec nomenclature ec 2.1.1.-:
pdb deposition date 2010-06-18
KnotProt deposition date 2014-07-31

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00588 SpoU_methylase SpoU rRNA Methylase family
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.1330.30 Alpha Beta 2-Layer Sandwich 60s Ribosomal Protein L30; Chain: A; 60s Ribosomal Protein L30; Chain: A; 3nk6A01
3.40.1280.10 Alpha Beta 3-Layer(aba) Sandwich Alpha/beta knot Alpha/beta knot 3nk6A02
3AIAA 3KNUA 1UAKA 3QUVA 1X7PA 1NS5A 3N4JA 3KY7A 3AI9X 1UALA 1NXZA 2O3AA 3KTYA 3NK6A 1VHKA 1TO0A 1X7OA 1V6ZA 1VHYA 3ILKA 4H3YA 1O6DA 1V2XA 2QMMA 3N4KA 4H3ZA 1VH0A 1K3RA 1UAMA 4CNFB 1J85A 3IC6A 3AXZA 1MXIA 2HA8A 3L8UA 3GYQA 1ZJRA 3E5YA 4CNGB 4E8BA 1UAJA 2I6DA 3NK7A 2YY8A 4FAKA 2Z0YA 4IG6A 3DCMX 2QWVA 3IEFA 2CX8A 4CNEB 1P9PA 3ONPA 1GZ0A
chains in the KnotProt database with same CATH superfamily
3AIAA 3KNUA 1UAKA 3QUVA 1X7PA 1NS5A 3N4JA 3KY7A 3AI9X 1UALA 1NXZA 2O3AA 3KTYA 3NK6A 1VHKA 1TO0A 1X7OA 1V6ZA 1VHYA 3ILKA 4H3YA 1O6DA 1V2XA 2QMMA 3N4KA 4H3ZA 1VH0A 1K3RA 1UAMA 4CNFB 1J85A 3IC6A 3AXZA 1MXIA 2HA8A 3L8UA 3GYQA 1ZJRA 3E5YA 4CNGB 4E8BA 1UAJA 2I6DA 3NK7A 2YY8A 4FAKA 2Z0YA 4IG6A 3DCMX 2QWVA 3IEFA 2CX8A 4CNEB 1P9PA 3ONPA 1GZ0A
chains in the KnotProt database with same CATH topology
3AIAA 3KNUA 1UAKA 3QUVA 1X7PA 1NS5A 3N4JA 3KY7A 3AI9X 1UALA 1NXZA 2O3AA 3KTYA 3NK6A 1VHKA 1TO0A 1X7OA 1V6ZA 1VHYA 3ILKA 4H3YA 1O6DA 1V2XA 2QMMA 3N4KA 4H3ZA 1VH0A 1K3RA 1UAMA 4CNFB 1J85A 3IC6A 3AXZA 1MXIA 2HA8A 3L8UA 3GYQA 1ZJRA 3E5YA 4CNGB 4E8BA 1UAJA 2I6DA 3NK7A 2YY8A 4FAKA 2Z0YA 4IG6A 3DCMX 2QWVA 3IEFA 2CX8A 4CNEB 1P9PA 3ONPA 1GZ0A
chains in the KnotProt database with same CATH homology


 
#chains in the KnotProt database with same CATH superfamily
 3AIA A;  3KNU A;  1UAK A;  3QUV A;  1X7P A;  1NS5 A;  3N4J A;  3KY7 A;  3AI9 X;  1UAL A;  1NXZ A;  2O3A A;  3KTY A;  3NK6 A;  1VHK A;  1TO0 A;  1X7O A;  1V6Z A;  1VHY A;  3ILK A;  4H3Y A;  1O6D A;  1V2X A;  2QMM A;  3N4K A;  4H3Z A;  1VH0 A;  1K3R A;  1UAM A;  4CNF B;  1J85 A;  3IC6 A;  3AXZ A;  1MXI A;  2HA8 A;  3L8U A;  3GYQ A;  1ZJR A;  3E5Y A;  4CNG B;  4E8B A;  1UAJ A;  2I6D A;  3NK7 A;  2YY8 A;  4FAK A;  2Z0Y A;  4IG6 A;  3DCM X;  2QWV A;  3IEF A;  2CX8 A;  4CNE B;  1P9P A;  3ONP A;  1GZ0 A; 
#chains in the KnotProt database with same CATH topology
 3AIA A;  3KNU A;  1UAK A;  3QUV A;  1X7P A;  1NS5 A;  3N4J A;  3KY7 A;  3AI9 X;  1UAL A;  1NXZ A;  2O3A A;  3KTY A;  3NK6 A;  1VHK A;  1TO0 A;  1X7O A;  1V6Z A;  1VHY A;  3ILK A;  4H3Y A;  1O6D A;  1V2X A;  2QMM A;  3N4K A;  4H3Z A;  1VH0 A;  1K3R A;  1UAM A;  4CNF B;  1J85 A;  3IC6 A;  3AXZ A;  1MXI A;  2HA8 A;  3L8U A;  3GYQ A;  1ZJR A;  3E5Y A;  4CNG B;  4E8B A;  1UAJ A;  2I6D A;  3NK7 A;  2YY8 A;  4FAK A;  2Z0Y A;  4IG6 A;  3DCM X;  2QWV A;  3IEF A;  2CX8 A;  4CNE B;  1P9P A;  3ONP A;  1GZ0 A; 
#chains in the KnotProt database with same CATH homology
 3AIA A;  3KNU A;  1UAK A;  3QUV A;  1X7P A;  1NS5 A;  3N4J A;  3KY7 A;  3AI9 X;  1UAL A;  1NXZ A;  2O3A A;  3KTY A;  3NK6 A;  1VHK A;  1TO0 A;  1X7O A;  1V6Z A;  1VHY A;  3ILK A;  4H3Y A;  1O6D A;  1V2X A;  2QMM A;  3N4K A;  4H3Z A;  1VH0 A;  1K3R A;  1UAM A;  4CNF B;  1J85 A;  3IC6 A;  3AXZ A;  1MXI A;  2HA8 A;  3L8U A;  3GYQ A;  1ZJR A;  3E5Y A;  4CNG B;  4E8B A;  1UAJ A;  2I6D A;  3NK7 A;  2YY8 A;  4FAK A;  2Z0Y A;  4IG6 A;  3DCM X;  2QWV A;  3IEF A;  2CX8 A;  4CNE B;  1P9P A;  3ONP A;  1GZ0 A; 
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similar chains in the KnotProt database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the KnotProt database (?% sequence similarity)
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#similar chains, but unknotted
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