3QUVA

Crystal structure of a trna-guanine-n1-methyltransferase from mycobacterium abscessus
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 84-132 49 1-83, 133-229 83 97 knot
Chain Sequence
GSMKIDVVTIFPEYLQPVRQSLPGKAIDAGLVDVAVHDLRRWTHDVHKSVDDSPYGGGPGMVMKPTVWGDALDEICTSETLLVVPTPAGYPFTQETAWQWSTEDHLVIACGRYEGIDQRVADDAATRMRVREVSIGDYVLNGGEAAALVIIEAVLRLVPGVLGNA-------------SLLEGPSYTRPPSWRGMDVPPVLLSGDHAKIAAWRAEQSRQRTIERRPDLL
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 83-133 51 1-82, 134-216 82 83 knot
view details
3.1 84-139 56 1-82, 145-216 83-83, 140-144 82 72 slipknot
sequence length 229
structure length 216
publication title Crystal structure of a tRNA-guanine-N1-methyltransferase from Mycobacterium abscessus
rcsb
molecule tags Transferase
molecule keywords tRNA (guanine-N(1)-)-methyltransferase
source organism Mycobacterium abscessus
missing residues 166-178
total genus Genus: 56
ec nomenclature ec 2.1.1.31: Transferred entry: 2.1.1.221 and 2.1.1.228.
pdb deposition date 2011-02-24
KnotProt deposition date 2014-07-31

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01746 tRNA_m1G_MT tRNA (Guanine-1)-methyltransferase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.1270.20 Mainly Alpha Orthogonal Bundle Trp Operon Repressor; Chain A tRNA(m1g37)methyltransferase, domain 2 3quvA02
3.40.1280.10 Alpha Beta 3-Layer(aba) Sandwich Alpha/beta knot Alpha/beta knot 3quvA01
2CX8A 3QUVA 3AXZA 2O3AA 3IC6A 1O6DA 2I6DA 1V2XA 1VH0A 3AIAA 3NK6A 1UAMA 3E5YA 1UALA 1IPAA 1X7OA 4H3ZA 1V6ZA 3ILKA 1VHKA 1UAJA 1VHYA 4CNFB 1P9PA 2Z0YA 3GYQA 3AI9X 3IEFA 4CNGB 1K3RA 3DCMX 3KTYA 4CNEB 1X7PA 2YY8A 1ZJRA 2QMMA 3L8UA 4IG6A 1NS5A 1MXIA 1GZ0A 3ONPA 3KNUA 3N4KA 3NK7A 4E8BA 3KY7A 1NXZA 2QWVA 1TO0A 4H3YA 2HA8A 4FAKA 1UAKA 1J85A 3N4JA
chains in the KnotProt database with same CATH superfamily
2CX8A 3QUVA 3AXZA 2O3AA 3IC6A 1O6DA 2I6DA 1V2XA 1VH0A 3AIAA 3NK6A 1UAMA 3E5YA 1UALA 1IPAA 1X7OA 4H3ZA 1V6ZA 3ILKA 1VHKA 1UAJA 1VHYA 4CNFB 1P9PA 2Z0YA 3GYQA 3AI9X 3IEFA 4CNGB 1K3RA 3DCMX 3KTYA 4CNEB 1X7PA 2YY8A 1ZJRA 2QMMA 3L8UA 4IG6A 1NS5A 1MXIA 1GZ0A 3ONPA 3KNUA 3N4KA 3NK7A 4E8BA 3KY7A 1NXZA 2QWVA 1TO0A 4H3YA 2HA8A 4FAKA 1UAKA 1J85A 3N4JA
chains in the KnotProt database with same CATH topology
2CX8A 3QUVA 3AXZA 2O3AA 3IC6A 1O6DA 2I6DA 1V2XA 1VH0A 3AIAA 3NK6A 1UAMA 3E5YA 1UALA 1IPAA 1X7OA 4H3ZA 1V6ZA 3ILKA 1VHKA 1UAJA 1VHYA 4CNFB 1P9PA 2Z0YA 3GYQA 3AI9X 3IEFA 4CNGB 1K3RA 3DCMX 3KTYA 4CNEB 1X7PA 2YY8A 1ZJRA 2QMMA 3L8UA 4IG6A 1NS5A 1MXIA 1GZ0A 3ONPA 3KNUA 3N4KA 3NK7A 4E8BA 3KY7A 1NXZA 2QWVA 1TO0A 4H3YA 2HA8A 4FAKA 1UAKA 1J85A 3N4JA
chains in the KnotProt database with same CATH homology


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