5VIVA

Crystal structure of monomeric near-infrared fluorescent protein mirfp670
Warning
  • Chain breaks within knot 41 (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 The broken part of the chain has been replaced by a straight segment, which may affect what knot types are detected - be careful with interpreting results.
Genus: 86
Knot K 41 41

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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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41 28-267 240 1-27, 268-314 27 47 knot
Chain Sequence
VAGHASG-----------CEEIHLAGSIQP--HGALLVVSEHDHRVIQASANAAEFLNLGSVLGVPLAEIDGDLLIKILPHLDPTAEGMPVAVRCRIGNPSTEYCGLMHRPPEGGLIIELERAGPSIDLSGTLAPALERIRTAGSLRALCDDTVLLFQQCTGYDRVMVYRFDEQGHGLVFSECHVPGLESYFGNRYPSSTVPQMARQLYVRQRVRVLVDVTYQPVPLEPRLSPLTGRDLDMSGCFLRSMSPHLQFLKDMGVRAT-LAVSLVVGGKLWGLVVCHHYLPRFIRFELRAICKRLAERIATRITALES
Whole chain analysis

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Subchain analysis 

Knotoid cutoff: 0.5


Knotoid matrix content: 1


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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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4.1 27-308 282 1-26, 309-314 26 6 knot
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3.2m 28-264 237 1-27 273-314 265-272 27 42 slipknot
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3.2m 28-275 248 1-27 287-314 276-286 27 28 slipknot
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3.2m 28-288 261 1-27 309-314 289-308 27 6 slipknot
sequence length 314
structure length 300
publication title Designing brighter near-infrared fluorescent proteins: insights from structural and biochemical studies.
pubmed doi rcsb
molecule tags Fluorescent protein
molecule keywords monomeric near-infrared fluorescent protein miRFP670
source organism Rhodopseudomonas palustris
missing residues 8-18, 20-21, 252
total genus Genus: 86
ec nomenclature
pdb deposition date 2017-04-17
KnotProt deposition date 2018-09-13
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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How to cite
KnotProt | Interdisciplinary Laboratory of Biological Systems Modelling