Evidence_220 |
TIGR00077 HMM |
None - {{∅}} |
True - {{t}} |
Unconfirmed presence |
|
Component_250 |
prolipoprotein signal peptidase |
None - {{∅}} |
True - {{t}} |
Unconfirmed presence |
|
GenProp0061 |
lipoprotein system lgt/lsp/lnt~Some membrane proteins are anchored to the membrane by a lipid moiety attached to a modified N-terminus rather than by a transmembrane helix. The characteristic enzymes of this modification system are lsp: prolipoprotein signal peptidase lgt: prolipoprotein diacylglycerol transferase lnt: apolipoprotein N-acyltransferase The modifications are cleavage (by Lsp) of the lipoprotein signal sequence at a motif resembling L-X-G/A-C to leave Cys as the new N-terminal residue, then modification of the Cys sulfhydryl by prolipoprotein diacylglyceryl transferase (Lgt), then acylation of the Cys NH2 by apolipoprotein N-acyltransferase (Lnt). |
None - {{∅}} |
True - {{t}} |
Unconfirmed presence |
|
Evidence_221 |
TIGR00544 HMM |
None - {{∅}} |
True - {{t}} |
Unconfirmed presence |
|
Component_252 |
apolipoprotein N-acyltransferase |
None - {{∅}} |
None - {{∅}} |
Unexplained |
|
Component_251 |
prolipoprotein diacylglyceryl transferase |
None - {{∅}} |
True - {{t}} |
Unconfirmed presence |
|
Evidence_222 |
TIGR00546 HMM |
None - {{∅}} |
None - {{∅}} |
Unexplained |
|