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


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