4IJGA

Crystal structure of monomeric bacteriophytochrome
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 The broken part of the chain has been replaced by a straight segment, which may affect what knot types are detected - be careful with interpreting results.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 28-268 241 1-27, 269-317 27 49 knot
Chain Sequence
PFFPPLYLGGPEITTENCEREPIHIPGSIQPHGALLTADGHSGEVLQMSLNAATFLGQEPTVLRGQTLAALLPEQWPALQAALPPGCPDALQYRATLDWPAAGHLSLTVHRVGELLILEFEPTE------PHALRNAMSALESAPNLRALAEVATQTVRELTGFDRVMLYKFAPDATGEVIAEARREGLHAFLGHRFPASDIPAQARALYTRHLLRLTADTRAAAVPLDPVLNPQTNAPTPLGGAVLRATSPMHMQYLRNMGVGSSLSVSVVVGGQLWGLIACHHQTPYVLPPDLRTTLEYLGRELSEQVQVKEALE
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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3.2m 24-258 235 1-23 267-311 259-266 23 45 slipknot
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3.2m 7-267 261 1-6 270-311 268-269 6 42 slipknot
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3.2m 8-269 262 1-7 271-311 270-270 7 41 slipknot
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3.2m 27-269 243 1-26 301-311 270-300 26 11 slipknot
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3.2m 27-300 274 301-311 1-2 3-26 2 10 slipknot
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3.2 29-300 272 301-311 1-26 27-28 26 10 slipknot
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3.2m 30-264 235 1-24, 273-311 25-29, 265-272 24 39 slipknot
missing residues 125-130
publication title Crystal structure of monomeric bacteriophytochrome
rcsb
structure length 311
molecule tags Signaling protein
source organism Deinococcus radiodurans
sequence length 317
total genus Genus: 89
molecule keywords Bacteriophytochrome
ec nomenclature ec 2.7.13.3: Histidine kinase.
pdb deposition date 2012-12-21
KnotProt deposition date 2014-07-31

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01590 GAF GAF 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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#similar chains, but unknotted
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