Plant Transcription factor database - Universität Potsdam
version: 3.0

Arabidopsis thaliana IWS1 Family

Description

PFAM: This family consists of a the C terminal region of a number of eukaryotic hypothetical proteins which are homologous to the Saccharomyces cerevisiae protein IWS1. IWS1 is known to be an Pol II transcription elongation factor and interacts with Spt6 and Spt5.

Members of this family
  SHOULD possess IWS1_C domain

Domain alignments

This family is also present in:

References

There are 2 gene models in this family



Gene modelDescriptionDomains
AT1G32130.1 similar to IWS1 C-terminus family protein [Arabidopsis thaliana] (TAIR:AT4G19000.1); similar to hypothetical protein [Vitis vinifera] (GB:CAN83660.1); contains InterPro domain IWS1, C-terminal (InterPro:IPR008654) IWS1_C
AT4G19000.1 IWS1 C-terminus family protein IWS1_C

General references

Krogan, NJ; Kim, M; Ahn, SH; Zhong, G; Kobor, MS; Cagney, G; Emili, A; Shilatifard, A; Buratowski, S; Greenblatt, JF. 2002. RNA polymerase II elongation factors of Saccharomyces cerevisiae: a targeted proteomics approach. Mol. Cell. Biol. 22(20):6979-92 PUBMEDID:12242279