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Table 2 Classification of Class III-Trx proteins

From: Phylogenetic relationship and domain organisation of SET domain proteins of Archaeplastida

Class   Type Domain Architecture Species Extra Domains
At Os Pa Sm Pp Mp Nm Kf Mr Mpu Ot Ol Cv Cr Vc Cp
III III-1 1A PWWP-FYR-PHD-PHD-SET + + + + + + TUDOR
1B PWWP-FYR-PHD-SET + +  
1C FYR-PHD-PHD-SET + +  
1D ZnF_C2H2-PHD-PHD-PHD-PHD-PHD-FYR-SET-PostSET +  
1E PWWP-FYR-PHD-PHD-SET-PostSET + TUDOR, UDS
III-2 2A PWWP-PHD-PHD-PHD-SET + + + + + COG5141
2B PWWP-PHD-PHD-PHD-SET-PostSET + +  
2C PWWP-PHD-HMGb-SAND-PHD-PHD-ZnF_C2H2-SET-PostSET + + + NHPGB
2D PWWP-AWS-SET + TUDOR
II-3 3A PHD-PHD-SET + + + + + + Agnet
3B PHD-PHD-SET-PostSET + + + + DUF3839, Jas
3C PHD-SET + + + + + + BAH
3D PHD-PreSET-SET +  
3E PHD-SET-PostSET +  
3F PHD-HMG-SET +  
III-4 4A ZnF_C2H2-GYF-HMGCOA-SET- PostSET + PTZ, GY, MM_COA
4B SET- PostSET + + + + + + + + TUDOR
  III-Orphan SET + +  
  1. Trx proteins were classified into 4 classes, Class III-1 to Class III-4 which were further divided into subclasses. (At- Arabidopsis thaliana; Os-Oryza sativa; Pa-Picea abies; Sm-Selaginella meollendorffii; Pp-Physcomitrella patens; Mp-Marchantia polymorpha; Nm-Nitella mirabilis; Kf-Klebsormidium flaccidium; Mr.-Micromonas RCC299; Mpu-Micromonas pusila; Ot-Ostreococcus tauri; Ol-Ostreococcus lumiferans; Cv-Chlorella vulgaris; Cr-Chlamydomonas reinhardtii; Vc-Volvox carteri; Cp-Cyanophora paradoxa. Plus sign (+) and minus sign (−) indicate presence and absence of an above mentioned domain architecture