Skip to main content

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