Any process that stops, prevents or reduces the frequency, rate or extent of protein monoubiquitination.

Any process that stops, prevents or reduces the frequency, rate or extent of protein linear polyubiquitination.

Any process that modulates the frequency, rate or extent of protein linear polyubiquitination.

Any HOPS complex that is part of a lysosomal membrane.

Any HOPS complex that is part of a vacuolar membrane.

Any HOPS complex that is part of a multivesicular body membrane.

A protein complex which is capable of thiazole synthase activity.

A protein complex which is capable of 2-iminoacetate synthase activity.

Any process that stops, prevents or reduces the frequency, rate or extent of catalase activity.

Any process that modulates the frequency, rate or extent of catalase activity.

Any process that activates or increases the frequency, rate or extent of catalase activity.

A protein complex which is capable of phosphatidylinositol transporter activity.

Enables the transfer of 5'-adenylyl sulfate from one side of a membrane to the other.

The aggregation, arrangement and bonding together of a set of components to form an origin recognition complex.

An oxidoreductase complex which is capable of GMP reductase activity. It catalyses the irreversible reaction: GMP + 2 H(+) + NADPH => IMP + NADP(+) + NH(4)(+).

Any process that stops, prevents or reduces the frequency, rate or extent of activation of JAK (Janus Activated Kinase) kinase activity.

A process in which a protein is transported to, or maintained in, a location within a nucleolus.