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PROSITE documentation PDOC51215 [for PROSITE entry PS51215]

AWS domain profile





Description

The SET domain is an evolutionarily conserved domain found predominantly in histone methyltransferases (HMTs) (see <PDOC50280>). Not all SET domain-containing proteins possess HMTase activities. The HTMase activity is probably restricted to a subset of SET domain proteins as it requires the combination of the SET domain with the adjacent cysteine-rich regions, one located N-terminally (pre-SET) and the other posterior to the SET domain (post-SET). In a subset of SET and post-SET containing proteins, a so-called associated with SET (AWS) domain is found instead of the pre-SET domain. In addition to the SET and post-SET domains to which it is always associated, the AWS domain can also be found with PWWP (see <PDOC50812>), AT-hook, WW (see <PDOC50020>), PHD (see <PDOC50016>) or BAH (see <PDOC51038>) [1,2,3].

Some proteins known to contain an AWS domain are listed below:

  • Yeast set-2 protein.
  • Human huntingtin-interacting protein B (HYPB).

The profile we developed covers the entire AWS domain.

Last update:

June 2006 / First entry.

Technical section

PROSITE method (with tools and information) covered by this documentation:

AWS, PS51215; AWS domain profile  (MATRIX)


References

1AuthorsDoerks T., Copley R.R., Schultz J., Ponting C.P., Bork P.
TitleSystematic identification of novel protein domain families associated with nuclear functions.
SourceGenome Res. 12:47-56(2002).
PubMed ID11779830
DOI10.1101/

2AuthorsAdhvaryu K.K., Morris S.A., Strahl B.D., Selker E.U.
TitleMethylation of histone H3 lysine 36 is required for normal development in Neurospora crassa.
SourceEukaryot. Cell 4:1455-1464(2005).
PubMed ID16087750
DOI10.1128/EC.4.8.1455-1464.2005

3AuthorsSun X.-J., Wei J., Wu X.-Y., Hu M., Wang L., Wang H.-H., Zhang Q.-H., Chen S.-J., Huang Q.-H., Chen Z.
TitleIdentification and characterization of a novel human histone H3 lysine 36-specific methyltransferase.
SourceJ. Biol. Chem. 280:35261-35271(2005).
PubMed ID16118227
DOI10.1074/jbc.M504012200



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Miscellaneous

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