4CNDB

Crystal structure of e.coli trmj
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 84-136 53 1-83, 137-170 83 34 knot
Chain Sequence
DPALRALQNIRIVLVETSHTGNMGSVARAMKTMGLTNLWLVNPLVKPD-------AGASDVIGNAHIVDTLDEALAGCSLVVGTSARSRTLPWPMLDPRECGLKSVAEAANTPVALVFGRERVGLTNEELQKCHYHVAIAANPEYSSLNLAMAVQVIAYEVRMAWLATQ
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
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3.1 76-129 54 1-75, 130-162 75 33 knot
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2.1 31-126 96 1-30 132-162 127-131 30 31 slipknot
sequence length 169
structure length 162
publication title Characterization of Two Homologous 2'-O-Methyltransferases Showing Different Specificities for Their tRNA Substrates.
pubmed doi rcsb
molecule tags Transferase
molecule keywords TRNA (CYTIDINE/URIDINE-2'-O-)-METHYLTRANSFERASE TRMJ
source organism Escherichia coli
missing residues 49-55
ec nomenclature ec 2.1.1.200: tRNA (cytidine(32)/uridine(32)-2'-O)-methyltransferase.
pdb deposition date 2014-01-22
KnotProt deposition date 2018-09-16

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
B PF00588 SpoU_methylase SpoU rRNA Methylase family
Image from the rcsb pdb (www.rcsb.org)
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