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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 |
XP_013621602.1 |
| Organism |
|
| Taxonomic ID |
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| Taxonomic Lineage |
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica
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| Family |
MYB |
| Protein Properties |
Length: 324aa MW: 36543 Da PI: 7.9905 |
| Description |
MYB family protein |
| Gene Model |
| Gene Model ID |
Type |
Source |
Coding Sequence |
| XP_013621602.1 | genome | NCBI | View CDS |
|
| Signature Domain? help Back to Top |
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| No. |
Domain |
Score |
E-value |
Start |
End |
HMM Start |
HMM End |
| 1 | Myb_DNA-binding | 61.2 | 2.2e-19 | 14 | 61 | 1 | 48 |
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
rg WT+eEd +l+ +++q+G+++W++I++ g+ R++k+c++rw +yl
XP_013621602.1 14 RGQWTPEEDNKLASYIAQHGTRNWRLIPKNAGLQRCGKSCRLRWTNYL 61
89********************************************97 PP
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| 2 | Myb_DNA-binding | 40.4 | 6.6e-13 | 68 | 110 | 2 | 46 |
SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
Myb_DNA-binding 2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46
g ++ E+ ++v+ + lG++ W++Ia+ + gRt++++k++w++
XP_013621602.1 68 GQFSDAEEHIIVKFHSVLGNR-WSLIAAQLL-GRTDNDVKNYWNT 110
7899*****************.********9.***********97 PP
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| Sequence ? help Back to Top |
| Protein Sequence Length: 324 aa
Download sequence Send
to blast |
MGRIPCCEKE NVKRGQWTPE EDNKLASYIA QHGTRNWRLI PKNAGLQRCG KSCRLRWTNY 60
LRPDLKHGQF SDAEEHIIVK FHSVLGNRWS LIAAQLLGRT DNDVKNYWNT KLKKKLSGMG 120
IDPVTHKPFS HLMAEITTTL NPPQVSHLAE AALGCFKDEM LHLLTKKRVD LNQINFSSPN 180
LNHNNPNNFN QTVDNAAGKM KLDNDGNGIM KLWDMGNGFS YGSSSSSFGN DERNEGSASP 240
AVAAWRGHGG IRTSVAETAA AEEEERRKLK GEVMEQEEIG SEGGRGDGMM MMRRRQHDQH 300
QQHAFNVDND LWNLQADDLI NHMV
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| Expression --
Description ? help
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| Source |
Description |
| Uniprot | DEVELOPMENTAL STAGE: During anther development, expressed from stage 4 to stage 6 in microsporocytes and tapetal cells. At the tetrad stage, expressed predominantly in tapetal cells. During microgametogenesis, expression decreases radically in the tapetum and microspores. {ECO:0000269|PubMed:21957980}. |
| Uniprot | TISSUE SPECIFICITY: Expressed in the tapetum and middle layer of developing anthers (PubMed:10353220). Expressed in trichomes (PubMed:12848824). {ECO:0000269|PubMed:10353220, ECO:0000269|PubMed:12848824}. |
| Functional Description ? help
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| Source |
Description |
| UniProt | Transcription factor that binds to the DNA sequence 5'-CCAACC-3'. Regulates directly PME5, UND and GLOX1 (PubMed:21673079). Essential for tapetum development in anthers and microsporogenesis (PubMed:12848824, PubMed:21673079). Regulates the timing of tapetal programmed cell death (PCD) which is critical for pollen development. May act through the activation of UND, encoding an A1 aspartic protease (PubMed:21673079). Required for anther development by regulating tapetum development, callose dissolution and exine formation. Acts upstream of A6 and FAR2/MS2, two genes required for pollen exine formation (PubMed:17727613). Negatively regulates trichome endoreduplication and trichome branching (PubMed:12848824). {ECO:0000269|PubMed:12848824, ECO:0000269|PubMed:17727613, ECO:0000269|PubMed:21673079}. |
| Annotation --
Nucleotide ? help
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| Source |
Hit ID |
E-value |
Description |
| GenBank | AC189378 | 0.0 | AC189378.1 Brassica rapa subsp. pekinensis cultivar Inbred line 'Chiifu' clone KBrB049H14, complete sequence. |
| Publications
? help Back to Top |
- Li SF,Iacuone S,Parish RW
Suppression and restoration of male fertility using a transcription factor.
Plant Biotechnol. J., 2007. 5(2): p. 297-312
[PMID:17309685] - Qian H, et al.
Trace concentrations of imazethapyr (IM) affect floral organs development and reproduction in Arabidopsis thaliana: IM-induced inhibition of key genes regulating anther and pollen biosynthesis.
Ecotoxicology, 2015. 24(1): p. 163-71
[PMID:25348600] - Xiong SX, et al.
The transcription factors MS188 and AMS form a complex to activate the expression of CYP703A2 for sporopollenin biosynthesis in Arabidopsis thaliana.
Plant J., 2016. 88(6): p. 936-946
[PMID:27460657] - Verma N,Burma PK
Regulation of tapetum-specific A9 promoter by transcription factors AtMYB80, AtMYB1 and AtMYB4 in Arabidopsis thaliana and Nicotiana tabacum.
Plant J., 2017. 92(3): p. 481-494
[PMID:28849604] - Li DD,Xue JS,Zhu J,Yang ZN
Gene Regulatory Network for Tapetum Development in Arabidopsis thaliana.
Front Plant Sci, 2017. 8: p. 1559
[PMID:28955355]
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