4O01A

Crystal structure of d. radiodurans bacteriophytochrome photosensory core module in its illuminated form
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 The broken part of the chain has been replaced by a straight segment, which may affect what knot types are detected - be careful with interpreting results.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 30-270 241 1-29, 271-501 29 231 knot
Chain Sequence
LPFFPPLYLGGPEITTENCEREPIHIPGSIQPHGALLTADGHSGEVLQMSLNAATFLGQEPTVLRGQTLAALLPEQWPALQAALPPGCPDALQYRATLDW--AGHLSLTVHRVGELLILEFEPTEGP-----HALRNAMFALESAPNLRALAEVATQTVRELTGFDRVMLYKFAPDATGEVIAEARREGLHAFLGHRFPASDIPAQARALYTRHLLRLTADTRAAAVPLDPVLNPQTNAPTPLGGAVLRATSPMHMQYLRNMGVGSSLSVSVVVGGQLWGLIACHHQTPYVLPPDLRTTLEYLGRLLSLQVQVKEAADVAAFRQSLREHHARVALAAAHSLSPHDTLSDPALDLLGLMRAGGLILRFEGRWQTLGEVPPAPAVDALLAWLETQPGALVQTDALGQLWPAGADLAPSAAGLLAISVGEGWSECLVWLRPELRLEVADLGPRHS-----------FDTYLEEKRGYAEPWHPGEIEEAQDLRDTLTGALEHHH
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 29-301 273 1-28, 302-483 28 182 knot
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3.2m 28-258 231 1-27 268-483 259-267 27 216 slipknot
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3.2m 28-269 242 1-27 280-483 270-279 27 204 slipknot
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3.2m 28-280 253 1-27 302-483 281-301 27 182 slipknot
missing residues 101-102, 126-130, 446-456
publication title Signal amplification and transduction in phytochrome photosensors
pubmed doi rcsb
structure length 483
molecule tags Transferase
source organism Deinococcus radiodurans r1
sequence length 501
total genus Genus: 142
molecule keywords Bacteriophytochrome
ec nomenclature ec 2.7.13.3: Histidine kinase.
pdb deposition date 2013-12-13
KnotProt deposition date 2014-08-13

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00360 PHY Phytochrome region
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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