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Plant Transcription
Factor Database
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Transcription Factor Information
Basic
Information? help
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TF ID |
Potri.019G118800.1 |
Common Name | POPTR_0019s14130g |
Organism |
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Taxonomic ID |
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Taxonomic Lineage |
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus
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Family |
MYB |
Protein Properties |
Length: 264aa MW: 30246.7 Da PI: 4.9972 |
Description |
MYB family protein |
Gene Model |
Gene Model ID |
Type |
Source |
Coding Sequence |
Potri.019G118800.1 | genome | JGI | View CDS |
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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 | 50.1 | 6.3e-16 | 14 | 61 | 1 | 48 |
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
+g+W++eEd++l + ++++G +W+ I++ g+ R++k+c++rw +yl
Potri.019G118800.1 14 KGAWSEEEDDKLREHIEKYGLWNWREIPKFAGLSRCGKSCRLRWMNYL 61
79******************99************************97 PP
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2 | Myb_DNA-binding | 53.7 | 4.8e-17 | 68 | 111 | 2 | 47 |
SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
Myb_DNA-binding 2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
g+ T+eE++l++++++++G++ W+ Ia++++ gRt++++k++w+ +
Potri.019G118800.1 68 GNYTKEEEDLILKLHEKHGNK-WSIIAAKLP-GRTDNEVKNYWHAH 111
789******************.*********.***********976 PP
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Sequence ? help Back to Top |
Protein Sequence Length: 264 aa
Download sequence Send
to blast |
MVRAPYFDKN GVKKGAWSEE EDDKLREHIE KYGLWNWREI PKFAGLSRCG KSCRLRWMNY 60 LRPDVKHGNY TKEEEDLILK LHEKHGNKWS IIAAKLPGRT DNEVKNYWHA HLKKRTVEKQ 120 NTLVLKEKSS GFTSESEGSQ MNKEMEAKTV VSYTPSNPIL ESTPLSPETS CSELSNLSTD 180 FAPKLPVSAG TNRNNIAEDV LSSVPTFDES IGNFWTEPFV ADSAYDQDNF PGLSFYQEEP 240 FVSYYDDGID FYYEMMQELP GNN*
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Expression --
Description ? help
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Source |
Description |
Uniprot | DEVELOPMENTAL STAGE: In nonelongating internodes, highly expressed in interfascicular fibers and xylem cells but not in parenchymatous pith cells. In elongating internodes, predominantly expressed in protoxylem vessels. {ECO:0000269|PubMed:19122102}. |
Uniprot | TISSUE SPECIFICITY: Expressed in leaves (PubMed:9839469). Specifically expressed in fibers and vessels undergoing secondary wall thickening, especially in inflorescence stems (PubMed:19122102). {ECO:0000269|PubMed:19122102, ECO:0000269|PubMed:9839469}. |
Functional Description ? help
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Source |
Description |
UniProt | Transcriptional activator that binds DNA to the AC cis-elements 5'-ACCTACC-3', 5'-ACCAACC-3' and 5'-ACCTAAC-3' of promoters and specifically activates lignin biosynthetic genes during secondary wall formation mediated by SND1. {ECO:0000269|PubMed:19122102}. |
Regulation -- Description ? help
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Source |
Description |
UniProt | INDUCTION: Slightly induced by light (PubMed:9839469). Regulated by the SND1 close homologs NST1, NST2, VND6, and VND7 and their downstream targets MYB46 and MYB83 (PubMed:19122102, PubMed:22197883). {ECO:0000269|PubMed:19122102, ECO:0000269|PubMed:22197883, ECO:0000269|PubMed:9839469}. |
Publications
? help Back to Top |
- Fernández-Pérez F,Vivar T,Pomar F,Pedreño MA,Novo-Uzal E
Peroxidase 4 is involved in syringyl lignin formation in Arabidopsis thaliana. J. Plant Physiol., 2015. 175: p. 86-94 [PMID:25506770] - Noda S, et al.
The expression of a rice secondary wall-specific cellulose synthase gene, OsCesA7, is directly regulated by a rice transcription factor, OsMYB58/63. Planta, 2015. 242(3): p. 589-600 [PMID:26070439] - Takeuchi M,Kegasa T,Watanabe A,Tamura M,Tsutsumi Y
Expression analysis of transporter genes for screening candidate monolignol transporters using Arabidopsis thaliana cell suspensions during tracheary element differentiation. J. Plant Res., 2018. 131(2): p. 297-305 [PMID:28921082]
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