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Plant Transcription
Factor Database
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Transcription Factor Information
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Basic
Information? help
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| TF ID |
Sme2.5_02188.1_g00002.1 |
| Organism |
|
| Taxonomic ID |
|
| Taxonomic Lineage |
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum
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| Family |
DBB |
| Protein Properties |
Length: 198aa MW: 22032.7 Da PI: 6.2181 |
| Description |
DBB family protein |
| Gene Model |
| Gene Model ID |
Type |
Source |
Coding Sequence |
| Sme2.5_02188.1_g00002.1 | genome | EGD | View CDS |
|
| Signature Domain? help Back to Top |
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| No. |
Domain |
Score |
E-value |
Start |
End |
HMM Start |
HMM End |
| 1 | zf-B_box | 24.5 | 5.4e-08 | 4 | 35 | 5 | 36 |
zf-B_box 5 kCpeHeekelqlfCedCqqllCedClleeHkg 36
C+ ++++e++ +C ++ lC++C + H+
Sme2.5_02188.1_g00002.1 4 QCDVCDKEEASVYCSADEATLCQSCDYQVHHA 35
7***************************9743 PP
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| 2 | zf-B_box | 27.3 | 7.3e-09 | 55 | 92 | 3 | 38 |
zf-B_box 3 erkCpeHeekelqlfCedCqqllCedClleeHkg..Ht 38
+ C+ ++e ++ lfC++++ lC++C l +Hk Ht
Sme2.5_02188.1_g00002.1 55 SPLCDICQERRAFLFCKEDRAILCKECDLPIHKAneHT 92
689*****************************888876 PP
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| Gene Ontology ? help Back to Top |
| GO Term |
GO Category |
GO Description |
| GO:0010200 | Biological Process | response to chitin |
| GO:0080167 | Biological Process | response to karrikin |
| GO:1900458 | Biological Process | negative regulation of brassinosteroid mediated signaling pathway |
| GO:2000306 | Biological Process | positive regulation of photomorphogenesis |
| GO:0005622 | Cellular Component | intracellular |
| GO:0008270 | Molecular Function | zinc ion binding |
| Sequence ? help Back to Top |
| Protein Sequence Length: 198 aa
Download sequence Send
to blast |
MKIQCDVCDK EEASVYCSAD EATLCQSCDY QVHHANKLAS KHIRFSLIHP SFKDSPLCDI 60
CQERRAFLFC KEDRAILCKE CDLPIHKANE HTKKHNRFLL TGVQLSSTVL AHQTSVSPTG 120
SAASNAATNN FKPRSGNFEM KSNSISSTTE STANYFQVDC VQGGSVSTSS ISEYLTETLP 180
GWHVEDFLEY PSSFPCEF
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| Functional Description ? help
Back to Top |
| Source |
Description |
| UniProt | Acts as positive regulator of seedling photomorphogenesis. Plays a negative role in brassinosteroid responses. {ECO:0000269|PubMed:22535582}. |
| UniProt | Transcription activator that acts as positive regulator of seedling photomorphogenesis (PubMed:17965270). Acts downstream of COP1 and play an important role in early and long-term adjustment of the shade avoidance syndrome (SAS) responses in natural environments (PubMed:21070414). {ECO:0000269|PubMed:17965270, ECO:0000269|PubMed:21070414}. |
| Annotation --
Nucleotide ? help
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| Source |
Hit ID |
E-value |
Description |
| GenBank | HG975440 | 1e-120 | HG975440.1 Solanum pennellii chromosome ch01, complete genome. |
| Publications
? help Back to Top |
- Xu D, et al.
BBX21, an Arabidopsis B-box protein, directly activates HY5 and is targeted by COP1 for 26S proteasome-mediated degradation.
Proc. Natl. Acad. Sci. U.S.A., 2016. 113(27): p. 7655-60
[PMID:27325768] - Wei CQ, et al.
The Arabidopsis B-box protein BZS1/BBX20 interacts with HY5 and mediates strigolactone regulation of photomorphogenesis.
J Genet Genomics, 2016. 43(9): p. 555-563
[PMID:27523280] - Thussagunpanit J, et al.
Involvement of STH7 in light-adapted development in Arabidopsis thaliana promoted by both strigolactone and karrikin.
Biosci. Biotechnol. Biochem., 2017. 81(2): p. 292-301
[PMID:27858514] - Xu DB, et al.
The G-Protein β Subunit AGB1 Promotes Hypocotyl Elongation through Inhibiting Transcription Activation Function of BBX21 in Arabidopsis.
Mol Plant, 2017. 10(9): p. 1206-1223
[PMID:28827171] - Xu D,Jiang Y,Li J,Holm M,Deng XW
The B-Box Domain Protein BBX21 Promotes Photomorphogenesis.
Plant Physiol., 2018. 176(3): p. 2365-2375
[PMID:29259103] - Job N,Yadukrishnan P,Bursch K,Datta S,Johansson H
Two B-Box Proteins Regulate Photomorphogenesis by Oppositely Modulating HY5 through their Diverse C-Terminal Domains.
Plant Physiol., 2018. 176(4): p. 2963-2976
[PMID:29439209] - Crocco CD,Ocampo GG,Ploschuk EL,Mantese A,Botto JF
Heterologous Expression of AtBBX21 Enhances the Rate of Photosynthesis and Alleviates Photoinhibition in Solanumtuberosum.
Plant Physiol., 2018. 177(1): p. 369-380
[PMID:29555784] - Kang X, et al.
HRB2 and BBX21 interaction modulates Arabidopsis ABI5 locus and stomatal aperture.
Plant Cell Environ., 2018. 41(8): p. 1912-1925
[PMID:29748960]
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