2XTJA

The crystal structure of pcsk9 in complex with 1d05 fab
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 The broken part of the chain has been replaced by a straight segment, which may affect what knot types are detected - be careful with interpreting results.
Slipknot S +31
Knot core range Knot core length Knot tails range Slipknot tails range Slipknot loops range N-end length C-end length Type
view details
+31 29-99 71 1-28 102-268 100-101 28 167 slipknot
Chain Sequence
PWN--------------------SLVEVYLLDTSIQSDHREIEGRVMVTDFENVPEEDQASKCDSHGTHLAGVVSGRD------AGVAKGASMRSLRVLNCQGKGTVSGTLIGLEFIRKSQLVQPVGPLVVLLPLAGGYSRVLNAACQRLARAGVVLVTAAGNFRDDACLYSPASAPEVITVGATNAQDQPVTLGTLGTNFGRCVDLFAPGEDIIGASSDCSTCFVSQSGTSQAAAHVAGIAAMMLSAEPELTLAELRQRLILFSAKD
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 10-69 60 1-9 78-242 70-77 9 165 slipknot
view details
1.1 15-70 56 1-9, 78-242 10-14, 71-77 9 165 slipknot
sequence length 268
structure length 242
publication title A Pcsk9-Binding Antibody that Structurally Mimics the Egf(A) Domain of Ldl-Receptor Reduces Ldl Cholesterol in Vivo.
pubmed doi rcsb
molecule tags Hydrolase/antibody
molecule keywords PROPROTEIN CONVERTASE SUBTILISIN/KEXIN TYPE 9
source organism Homo sapiens
missing residues 4-23, 59-64
total genus Genus: 83
ec nomenclature ec 3.4.21.-:
pdb deposition date 2010-10-10
KnotProt deposition date 2014-07-31

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00082 Peptidase_S8 Subtilase family
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.40.50.200 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold Rossmann fold 2xtjA00
1DBIA 2XTJA
chains in the KnotProt database with same CATH superfamily
1DBIA 1P7CA 1KI2A 1P6XA 3KZKA 1YRLA 1E2PA 1VTKA 3KZCA 1JS1X 3M5DA 4IVQA 1P75A 3KZOA 4JBXA 3F0TA 4IVPA 3RDPA 1E2NA 1E2KA 1E2IA 1KI4A 1KI7A 1F48A 3L05A 1KI6A 3M4JA 4JBYA 1OF1A 2XTJA 3M5CA 4IVRA 1LNSA 1E2JA 1E2LA 3L04A 1P72A 3KZMA 1II9A 3L06A 3FR7A 1KIMA 1YVEI 1QMGA 1E2HA 1OSNA 2G7MC 3FSGA 1KI8A 3M4NA 1R4NB 3KZNA 1GKUB 1E2MA 1P73A 3FR8A 2KI5A 1KI6B 1QHIA 2FG6C 3L02A 1YH1A 1KI3A 1R4MB 2VTKA 3VTKA
chains in the KnotProt database with same CATH topology
1DBIA 3KZKA 3KZCA 1JS1X 3M5DA 3KZOA 3L05A 3M4JA 2XTJA 3M5CA 1LNSA 3L04A 3KZMA 3L06A 2G7MC 3FSGA 3M4NA 3KZNA 1GKUB 3L02A 2FG6C 1YH1A
chains in the KnotProt database with same CATH homology


 
#chains in the KnotProt database with same CATH superfamily
 1DBI A;  2XTJ A; 
#chains in the KnotProt database with same CATH topology
 1DBI A;  1P7C A;  1KI2 A;  1P6X A;  3KZK A;  1YRL A;  1E2P A;  1VTK A;  3KZC A;  1JS1 X;  3M5D A;  4IVQ A;  1P75 A;  3KZO A;  4JBX A;  3F0T A;  4IVP A;  3RDP A;  1E2N A;  1E2K A;  1E2I A;  1KI4 A;  1KI7 A;  1F48 A;  3L05 A;  1KI6 A;  3M4J A;  4JBY A;  1OF1 A;  2XTJ A;  3M5C A;  4IVR A;  1LNS A;  1E2J A;  1E2L A;  3L04 A;  1P72 A;  3KZM A;  1II9 A;  3L06 A;  3FR7 A;  1KIM A;  1YVE I;  1QMG A;  1E2H A;  1OSN A;  2G7M C;  3FSG A;  1KI8 A;  3M4N A;  1R4N B;  3KZN A;  1GKU B;  1E2M A;  1P73 A;  3FR8 A;  2KI5 A;  1KI6 B;  1QHI A;  2FG6 C;  3L02 A;  1YH1 A;  1KI3 A;  1R4M B;  2VTK A;  3VTK A; 
#chains in the KnotProt database with same CATH homology
 1DBI A;  3KZK A;  3KZC A;  1JS1 X;  3M5D A;  3KZO A;  3L05 A;  3M4J A;  2XTJ A;  3M5C A;  1LNS A;  3L04 A;  3KZM A;  3L06 A;  2G7M C;  3FSG A;  3M4N A;  3KZN A;  1GKU B;  3L02 A;  2FG6 C;  1YH1 A; 
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similar chains in the KnotProt database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the KnotProt database (?% sequence similarity)
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#similar chains, but unknotted
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#similar chains in the pdb database (?% sequence similarity)
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