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
2QWVA 2QMMA 3DCMX 1VH0A 3KNUA 3KTYA 1UAJA 2I6DA 2Z0YA 4FAKA 3AI9X 3QUVA 3KY7A 2HA8A 4CNFB 1V6ZA 1VHYA 2YY8A 1K3RA 1X7OA 2CX8A 1J85A 3ILKA 3L8UA 3E5YA 4IG6A 4CNGB 1VHKA 4H3YA 2O3AA 3AXZA 1O6DA 1V2XA 3N4KA 4H3ZA 3NK6A 1UAKA 1UAMA 1UALA 3N4JA 1X7PA 3GYQA 3NK7A 1NXZA 3IC6A 3ONPA 4CNEB 3AIAA 1ZJRA 3IEFA 4E8BA 1MXIA 1P9PA 1NS5A 1TO0A 3KW2A 1GZ0A
chains in the KnotProt database with same CATH superfamily
2QWVA 2QMMA 3DCMX 1VH0A 3KNUA 3KTYA 1UAJA 2I6DA 2Z0YA 4FAKA 3AI9X 3QUVA 3KY7A 2HA8A 4CNFB 1V6ZA 1VHYA 2YY8A 1K3RA 1X7OA 2CX8A 1J85A 3ILKA 3L8UA 3E5YA 4IG6A 4CNGB 1VHKA 4H3YA 2O3AA 3AXZA 1O6DA 1V2XA 3N4KA 4H3ZA 3NK6A 1UAKA 1UAMA 1UALA 3N4JA 1X7PA 3GYQA 3NK7A 1NXZA 3IC6A 3ONPA 4CNEB 3AIAA 1ZJRA 3IEFA 4E8BA 1MXIA 1P9PA 1NS5A 1TO0A 3KW2A 1GZ0A
chains in the KnotProt database with same CATH topology
2QWVA 2QMMA 3DCMX 1VH0A 3KNUA 3KTYA 1UAJA 2I6DA 2Z0YA 4FAKA 3AI9X 3QUVA 3KY7A 2HA8A 4CNFB 1V6ZA 1VHYA 2YY8A 1K3RA 1X7OA 2CX8A 1J85A 3ILKA 3L8UA 3E5YA 4IG6A 4CNGB 1VHKA 4H3YA 2O3AA 3AXZA 1O6DA 1V2XA 3N4KA 4H3ZA 3NK6A 1UAKA 1UAMA 1UALA 3N4JA 1X7PA 3GYQA 3NK7A 1NXZA 3IC6A 3ONPA 4CNEB 3AIAA 1ZJRA 3IEFA 4E8BA 1MXIA 1P9PA 1NS5A 1TO0A 3KW2A 1GZ0A
chains in the KnotProt database with same CATH homology


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