4LE5A

Structure of an unusual s-adenosylmethionine synthetase from campylobacter jejuni
Warning
  • Chain breaks within knot 31 (displayed as a gray area on the plot and as '-' on the sequence). The broken part of the chain has been replaced by a straight segment, which may affect what knot types are detected - be careful with interpreting results.
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 14-278 265 1-13, 279-399 13 121 knot
Chain Sequence
MYLFTSEVVSAGHPDKCADIIADTIVDILLKNDKNSRVASEVFVAGNKVVIGGEVKSNHKLSKADYDNLVKDVLKNIGYDGAGHFSKEQCLHPDEVDVMVFLNEQS-----------GETGAGDQGIMFGFASCEAEEYMPAAISYARMLCDRVYAYAKANPHELGVDIKTQVTIDYGTKANFENCKPQSIHTIVVSAPCVESMKIEDLRSLVMKLILDSNLPKELFDPNKTRILINPTGKYVNHSSLHDSGLTGRKLIVDSFGGYSPIGGGAQSSKDYTKVDRSGLYAGRWLAKNIVAAGLAKKCIVQLSYAIGVAKPTSVSVDCMGTNTSVNDDVLSDFVMQNFSLTPNWIRDKFHLDKPSKETFLYADVAARGQVGQKDYPWEKLDALEQFKKLLK
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
2.1 18-279 262 1-3, 345-388 4-17, 280-344 3 44 slipknot
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2.1 17-371 355 372-388 1-3 4-16 3 16 slipknot
view details
2.1 18-376 359 1-16, 387-388 17-17, 377-386 16 2 slipknot
missing residues 107-117
publication title Structure of an unusual S-adenosylmethionine synthetase from Campylobacter jejuni
doi rcsb
structure length 388
molecule tags Transferase
source organism Campylobacter jejuni
sequence length 399
total genus Genus: 137
molecule keywords S-adenosylmethionine synthetase
ec nomenclature ec 2.5.1.6: Methionine adenosyltransferase.
pdb deposition date 2013-06-25
KnotProt deposition date 2014-07-31

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00438 S-AdoMet_synt_N S-adenosylmethionine synthetase, N-terminal domain
Image from the rcsb pdb (www.rcsb.org)
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similar chains in the KnotProt database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
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