New Proteins Found Interacting with Brain Metallothionein-3 Are Linked to Secretion

Table 1

Proteins interacting with MT-3 identified with MALDI-TOF and MS/MS, and their functions.

Protein ID	MALDI-TOF	MS/MS	Function
Exo84p	x		Transport
ATP synthase β subunit	x	x	Transport
Valosin containing protein		x
HSP 84	x	x	Chaperoning
HSP70 glucose-regulated protein		x	Chaperoning
HSP70 protein 8		x	Chaperoning
Tubulin alpha 3		x	Scaffold
γ-Actin	x
β-Actin	x	x	Scaffold
14-3-3 zeta	x	x	Scaffold/regulation
Pyruvate kinase 3		x	Glycolytic metabolism
γ-Enolase		x	Glycolytic metabolism
α-Enolase	x	x	Glycolytic metabolism
Creatine Kinase BB	x	x	Glycolytic metabolism
Aldolase 3		x
Aldolase 1	x	x	Glycolytic metabolism
Malate dehydrogenase	x	x	Glycolytic metabolism
DRP-2	x	x	Neuronal growth
DRP-3		x