4O8GA

Structure of infrared fluorescent protein 1.4
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 The broken part of the chain has been replaced by a straight segment, which may affect what knot types are detected - be careful with interpreting results.
Knot K 41 41
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 32-271 240 1-31, 272-320 31 49 knot
Chain Sequence
DPLPFFPPLYLGGPEITTENCEREPIHIPGSIQPHGALLTADGHSGEVLQVSLNAATFLGQEPTVLRGQTLAALLPEQWPALQAALPPGCPDALQYRATLDWP--GHLSLTVHRVAELLILEFEPTEHA-------LRNAMFALESAPNLRALAEVATQTVRELTGFDRVMLYKFAPDATGEMIAEARREGMQAFLGHRFPASHTPAQARALYTRHLLRLTADTRAAAVPLDPVLNPQTNAPTPLGGAVLRATSPMHMQYLRNMGVGSSLSVSVVVGGQLWGLIVCHHQTPYVLPPDLRTTLEELGRKLSGQVQRKEALE
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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4.1 28-303 276 1-27, 304-311 27 8 knot
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3.2m 30-265 236 1-29 278-311 266-277 29 34 slipknot
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3.2m 30-282 253 1-29 304-311 283-303 29 8 slipknot
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3.2m 17-264 248 1-9, 266-311 10-16, 265-265 9 46 slipknot
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4.1 21-264 244 1-16, 266-311 17-20, 265-265 16 46 slipknot
view details
4.1 26-264 239 1-20, 266-311 21-25, 265-265 20 46 slipknot
missing residues 104-105, 128-134
publication title Origins of Fluorescence in Evolved Bacteriophytochromes
doi rcsb
structure length 311
molecule tags Fluorescent protein
source organism Deinococcus radiodurans r1
sequence length 320
total genus Genus: 92
molecule keywords Bacteriophytochrome
ec nomenclature ec 2.7.13.3: Histidine kinase.
pdb deposition date 2013-12-27
KnotProt deposition date 2014-10-01
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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