Protein Domain : CCB3/YggT IPR003425

Type	Family
Description	This family includes YlmG from bacteria, CCB3 and YlmG homologue proteins (YLMG1-1, YLMG1-2, YLMG2) from Arabidopsis [ ]. This family also includes uncharacterised protein YggT, associated with bacteria outside of the cyanobacteria. YlmG might be involved in chloroplast and cyanobacterial division processes []. Cofactor maturation pathways such as the CCB system (system IV) for cytochrome c-heme attachment are conserved in all organisms performing oxygenic photosynthesis [ ]. The CCB system consists of four proteins: CCB1-4. CCB2 and CCB4 are paralogues derived from a unique cyanobacterial ancestor []. Orthologues are conserved in higher plants [].
Short Name	CCB3/YggT