3ULKA

E. coli ketol-acid reductoisomerase in complex with nadph and mg2+
Knot K 41 +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
41 223-422 200 1-222, 423-489 222 67 knot
view details
+31 252-365 114 1-230, 420-489 231-251, 366-419 230 70 slipknot
Chain Sequence
MANYFNTLNLRQQLAQLGKCRFMGRDEFADGASYLQGKKVVIVGCGAQGLNQGLNMRDSGLDISYALRKEAIAEKRASWRKATENGFKVGTYEELIPQADLVINLTPDKQHSDVVRTVQPLMKDGAALGYSHGFNIVEVGEQIRKDITVVMVAPKCPGTEVREEYKRGFGVPTLIAVHPENDPKGEGMAIAKAWAAATGGHRAGVLESSFVAEVKSDLMGEQTILCGMLQAGSLLCFDKLVEEGTDPAYAEKLIQFGWETITEALKQGGITLMMDRLSNPAKLRAYALSEQLKEIMAPLFQKHMDDIISGEFSSGMMADWANDDKKLLTWREETGKTAFETAPQYEGKIGEQEYFDKGVLMIAMVKAGVELAFETMVDSGIIEESAYYESLHELPLIANTIARKRLYEMNVVISDTAEYGNYLFSYACVPLLKPFMAELQPGDLGKAIPEGAVDNGQLRDVNEAIRSHAIEQVGKKLRGYMTDMKRIAV
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
4.1 219-428 210 1-218, 429-489 218 61 knot
view details
3.2 217-417 201 1-216 433-489 418-432 216 57 slipknot
view details
4.1 220-433 214 434-489 1-218 219-219 218 55 slipknot
view details
2.1 239-370 132 1-220, 392-489 221-238, 371-391 220 98 slipknot
view details
1.1 242-416 175 1-227, 427-489 228-241, 417-426 227 63 slipknot
view details
1.1 242-426 185 1-228, 429-489 229-241, 427-428 228 61 slipknot
view details
3.1 249-372 124 1-237, 394-489 238-248, 373-393 237 96 slipknot
view details
3.1 250-372 123 1-248, 394-489 249-249, 373-393 248 96 slipknot
view details
2.1 257-414 158 1-246, 427-489 247-256, 415-426 246 63 slipknot
view details
2.1 259-367 109 1-247, 381-489 248-258, 368-380 247 109 slipknot
view details
2.1 259-380 122 1-249, 391-489 250-258, 381-390 249 99 slipknot
view details
1.1 258-393 136 1-247, 404-489 248-257, 394-403 247 86 slipknot
sequence length 489
structure length 489
publication title Bacterial and plant ketol-acid reductoisomerases have different mechanisms of induced fit during the catalytic cycle
pubmed doi rcsb
molecule tags Oxidoreductase
molecule keywords Ketol-acid reductoisomerase
source organism Escherichia coli
total genus Genus: 210
ec nomenclature ec 1.1.1.86: Ketol-acid reductoisomerase.
pdb deposition date 2011-11-11
KnotProt deposition date 2014-07-31

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01450 IlvC Acetohydroxy acid isomeroreductase, catalytic domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.1040.10 Mainly Alpha Orthogonal Bundle N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase; domain 2 N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase; domain 2 3ulkA02
1YVEI 1YRLA 3FR8A 3ULKA 3FR7A 1QMGA
chains in the KnotProt database with same CATH superfamily
1YVEI 1YRLA 3FR8A 3ULKA 3FR7A 1QMGA
chains in the KnotProt database with same CATH topology
1YVEI 1YRLA 3FR8A 3ULKA 3FR7A 1QMGA
chains in the KnotProt database with same CATH homology


 
#chains in the KnotProt database with same CATH superfamily
 1YVE I;  1YRL A;  3FR8 A;  3ULK A;  3FR7 A;  1QMG A; 
#chains in the KnotProt database with same CATH topology
 1YVE I;  1YRL A;  3FR8 A;  3ULK A;  3FR7 A;  1QMG A; 
#chains in the KnotProt database with same CATH homology
 1YVE I;  1YRL A;  3FR8 A;  3ULK A;  3FR7 A;  1QMG A; 
...loading similar chains, please wait...
similar chains in the KnotProt database (?% sequence similarity)
...loading similar chains, please wait...
similar chains in the pdb database (?% sequence similarity)

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

KnotProt | Interdisciplinary Laboratory of Biological Systems Modelling