2CX8A

Crystal structure of methyltransferase with ligand(sah)
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
view details
+31 154-198 45 1-153, 199-225 153 27 knot
Chain Sequence
HRAFSPGLTGVLPLRETRHLVEVLRARVGDRFTVFDGEREALAEVVDLGPPLRYRVLEERRPEREVGVEVVLYVALLKGDKLAEVVRAATELGATRIQPLVTRHSVPKEMGEGKLRRLRAVALEAAKQSGRVVVPEVLPPIPLKAVPQVAQGLVAHVGATARVREVLDPEKPLALAVGPEGGFAEEEVALLEARGFTPVSLGRRILRAETAALALLALCTAGEGR
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
3.1 153-199 47 1-152, 200-225 152 26 knot
view details
2.1 150-196 47 1-149 203-225 197-202 149 23 slipknot
sequence length 225
structure length 225
publication title Crystal structure of methyltransferase with ligand(SAH)
rcsb
molecule tags Transferase
molecule keywords methyl transferase
source organism Thermus thermophilus
total genus Genus: 70
ec nomenclature
pdb deposition date 2005-06-28
KnotProt deposition date 2014-07-31

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF04452 Methyltrans_RNA RNA methyltransferase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.40.240.20 Mainly Beta Beta Barrel Ribosomal Protein L25; Chain P Hypothetical PUA domain-like; domain 1 2cx8A01
3.40.1280.10 Alpha Beta 3-Layer(aba) Sandwich Alpha/beta knot Alpha/beta knot 2cx8A02
3NK7A 3KTYA 3AIAA 1VHYA 2I6DA 3DCMX 3N4JA 3ILKA 4IG6A 3ONPA 1X7OA 1UAJA 3N4KA 3AXZA 3L8UA 2QWVA 3KW2A 4E8BA 2CX8A 3E5YA 1NXZA 1ZJRA 1TO0A 4H3YA 1VHKA 1VH0A 1V6ZA 4FAKA 2Z0YA 1GZ0A 4CNGB 3QUVA 1K3RA 3NK6A 1UAKA 1UALA 3AI9X 3GYQA 3IC6A 4H3ZA 2QMMA 4CNFB 1NS5A 1V2XA 2HA8A 2YY8A 1O6DA 3IEFA 1X7PA 3KY7A 2O3AA 3KNUA 1J85A 1P9PA 4CNEB 1UAMA 1MXIA
chains in the KnotProt database with same CATH superfamily
3NK7A 3KTYA 3AIAA 1VHYA 2I6DA 3DCMX 3N4JA 3ILKA 4IG6A 3ONPA 1X7OA 1UAJA 3N4KA 3AXZA 3L8UA 2QWVA 3KW2A 4E8BA 2CX8A 3E5YA 1NXZA 1ZJRA 1TO0A 4H3YA 1VHKA 1VH0A 1V6ZA 4FAKA 2Z0YA 1GZ0A 4CNGB 3QUVA 1K3RA 3NK6A 1UAKA 1UALA 3AI9X 3GYQA 3IC6A 4H3ZA 2QMMA 4CNFB 1NS5A 1V2XA 2HA8A 2YY8A 1O6DA 3IEFA 1X7PA 3KY7A 2O3AA 3KNUA 1J85A 1P9PA 4CNEB 1UAMA 1MXIA
chains in the KnotProt database with same CATH topology
3NK7A 3KTYA 3AIAA 1VHYA 2I6DA 3DCMX 3N4JA 3ILKA 4IG6A 3ONPA 1X7OA 1UAJA 3N4KA 3AXZA 3L8UA 2QWVA 3KW2A 4E8BA 2CX8A 3E5YA 1NXZA 1ZJRA 1TO0A 4H3YA 1VHKA 1VH0A 1V6ZA 4FAKA 2Z0YA 1GZ0A 4CNGB 3QUVA 1K3RA 3NK6A 1UAKA 1UALA 3AI9X 3GYQA 3IC6A 4H3ZA 2QMMA 4CNFB 1NS5A 1V2XA 2HA8A 2YY8A 1O6DA 3IEFA 1X7PA 3KY7A 2O3AA 3KNUA 1J85A 1P9PA 4CNEB 1UAMA 1MXIA
chains in the KnotProt database with same CATH homology


 
#chains in the KnotProt database with same CATH superfamily
 3NK7 A;  3KTY A;  3AIA A;  1VHY A;  2I6D A;  3DCM X;  3N4J A;  3ILK A;  4IG6 A;  3ONP A;  1X7O A;  1UAJ A;  3N4K A;  3AXZ A;  3L8U A;  2QWV A;  3KW2 A;  4E8B A;  2CX8 A;  3E5Y A;  1NXZ A;  1ZJR A;  1TO0 A;  4H3Y A;  1VHK A;  1VH0 A;  1V6Z A;  4FAK A;  2Z0Y A;  1GZ0 A;  4CNG B;  3QUV A;  1K3R A;  3NK6 A;  1UAK A;  1UAL A;  3AI9 X;  3GYQ A;  3IC6 A;  4H3Z A;  2QMM A;  4CNF B;  1NS5 A;  1V2X A;  2HA8 A;  2YY8 A;  1O6D A;  3IEF A;  1X7P A;  3KY7 A;  2O3A A;  3KNU A;  1J85 A;  1P9P A;  4CNE B;  1UAM A;  1MXI A; 
#chains in the KnotProt database with same CATH topology
 3NK7 A;  3KTY A;  3AIA A;  1VHY A;  2I6D A;  3DCM X;  3N4J A;  3ILK A;  4IG6 A;  3ONP A;  1X7O A;  1UAJ A;  3N4K A;  3AXZ A;  3L8U A;  2QWV A;  3KW2 A;  4E8B A;  2CX8 A;  3E5Y A;  1NXZ A;  1ZJR A;  1TO0 A;  4H3Y A;  1VHK A;  1VH0 A;  1V6Z A;  4FAK A;  2Z0Y A;  1GZ0 A;  4CNG B;  3QUV A;  1K3R A;  3NK6 A;  1UAK A;  1UAL A;  3AI9 X;  3GYQ A;  3IC6 A;  4H3Z A;  2QMM A;  4CNF B;  1NS5 A;  1V2X A;  2HA8 A;  2YY8 A;  1O6D A;  3IEF A;  1X7P A;  3KY7 A;  2O3A A;  3KNU A;  1J85 A;  1P9P A;  4CNE B;  1UAM A;  1MXI A; 
#chains in the KnotProt database with same CATH homology
 3NK7 A;  3KTY A;  3AIA A;  1VHY A;  2I6D A;  3DCM X;  3N4J A;  3ILK A;  4IG6 A;  3ONP A;  1X7O A;  1UAJ A;  3N4K A;  3AXZ A;  3L8U A;  2QWV A;  3KW2 A;  4E8B A;  2CX8 A;  3E5Y A;  1NXZ A;  1ZJR A;  1TO0 A;  4H3Y A;  1VHK A;  1VH0 A;  1V6Z A;  4FAK A;  2Z0Y A;  1GZ0 A;  4CNG B;  3QUV A;  1K3R A;  3NK6 A;  1UAK A;  1UAL A;  3AI9 X;  3GYQ A;  3IC6 A;  4H3Z A;  2QMM A;  4CNF B;  1NS5 A;  1V2X A;  2HA8 A;  2YY8 A;  1O6D A;  3IEF A;  1X7P A;  3KY7 A;  2O3A A;  3KNU A;  1J85 A;  1P9P A;  4CNE B;  1UAM A;  1MXI 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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