Myb/SANT-like DNA-binding domain protein [Arabidopsis thaliana]
Protein Classification
SANT/Myb-like DNA-binding domain-containing protein( domain architecture ID 581124)
SANT (SWI3, ADA2, N-CoR and TFIIIB)/Myb-like DNA-binding domain-containing protein binds DNA and may function as a transcription factor
List of domain hits
| Name | Accession | Description | Interval | E-value | ||
| GT1 super family | cl23759 | GT1, myb-like, SANT family; GT-1, a myb-like protein, is one of the GT trihelix transcription ... |
17-75 | 6.46e-08 | ||
GT1, myb-like, SANT family; GT-1, a myb-like protein, is one of the GT trihelix transcription factors. GT-1 binds the GT cis-element of rbcS-3A, a light-induced gene, as a dimer. Arabidopsis GT-1 is a trans-activator and acts in the stabilization of components of the transcription pre-initiation complex comprised of TFIIA-TBP-TATA. The isolated GT-1 DNA-binding domain is sufficient to bind DNA. This region closely resembles the myb domain, but with longer helices. It has been proposed that GT-1 may respond to light signals via calcium-dependent phosphorylation to create a light-modulated molecular switch. These proteins are members of the SANT/myb group. SANT is named after 'SWI3, ADA2, N-CoR and TFIIIB', several factors that share this domain. The SANT domain resembles the 3 alpha-helix bundle of the DNA-binding Myb domains and is found in a diverse set of proteins. The actual alignment was detected with superfamily member pfam12776: Pssm-ID: 474047 Cd Length: 96 Bit Score: 47.69 E-value: 6.46e-08
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| Name | Accession | Description | Interval | E-value | ||
| Myb_DNA-bind_3 | pfam12776 | Myb/SANT-like DNA-binding domain; This presumed domain appears to be related to other Myb/SANT ... |
17-75 | 6.46e-08 | ||
Myb/SANT-like DNA-binding domain; This presumed domain appears to be related to other Myb/SANT like DNA binding domains. In particular pfam10545 seems most related. This family is greatly expanded in plants and appears in several proteins annotated as transposon proteins. Pssm-ID: 432776 Cd Length: 96 Bit Score: 47.69 E-value: 6.46e-08
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| Name | Accession | Description | Interval | E-value | ||
| Myb_DNA-bind_3 | pfam12776 | Myb/SANT-like DNA-binding domain; This presumed domain appears to be related to other Myb/SANT ... |
17-75 | 6.46e-08 | ||
Myb/SANT-like DNA-binding domain; This presumed domain appears to be related to other Myb/SANT like DNA binding domains. In particular pfam10545 seems most related. This family is greatly expanded in plants and appears in several proteins annotated as transposon proteins. Pssm-ID: 432776 Cd Length: 96 Bit Score: 47.69 E-value: 6.46e-08
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