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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_009128355.1 |
| 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; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica
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| Family |
G2-like |
| Protein Properties |
Length: 344aa MW: 38468.3 Da PI: 8.4857 |
| Description |
G2-like family protein |
| Gene Model |
| Gene Model ID |
Type |
Source |
Coding Sequence |
| XP_009128355.1 | genome | NCBI | 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 | G2-like | 106 | 2.1e-33 | 34 | 88 | 1 | 55 |
G2-like 1 kprlrWtpeLHerFveaveqLGGsekAtPktilelmkvkgLtlehvkSHLQkYRl 55
kprlrWt eLHerFv+av+qLGG++kAtPkti+++m+vkgLtl+h+kSHLQk+Rl
XP_009128355.1 34 KPRLRWTVELHERFVDAVAQLGGPDKATPKTIMRVMGVKGLTLSHLKSHLQKFRL 88
79****************************************************8 PP
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| Sequence ? help Back to Top |
| Protein Sequence Length: 344 aa
Download sequence Send
to blast |
MFHAKKPSRM NGSYENRAMC VQGDSGLVLT TDPKPRLRWT VELHERFVDA VAQLGGPDKA 60
TPKTIMRVMG VKGLTLSHLK SHLQKFRLGK QPHKEYGDHS TKEGSRASAM DIQRNVASSS 120
GMMSRNMNEM QMEVQRRLHE QLERHLQLRI EAQGKYMQSI LERACQTLAG ENMAAASGGG 180
FKGNLGSSSL SAAMGPHPLS FPPFQDLNIY GNTTDQVLDH HNFHNQNIEN HYTANNAADT 240
NIYLGKKRPN PSFGNDIRKE LLMWSNQDHE PIDDEHRIQI QMATHVSTDL DSLSEIYDRK 300
PGLSGDEGND CGKLLERSSP RRSPLSPMMN PNAGLVQGRN SPFE
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| 3D Structure ? help Back to Top |
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| PDB ID |
Evalue |
Query Start |
Query End |
Hit Start |
Hit End |
Description |
| 6j4r_A | 2e-17 | 34 | 90 | 1 | 57 | Protein PHOSPHATE STARVATION RESPONSE 1 |
| 6j4r_B | 2e-17 | 34 | 90 | 1 | 57 | Protein PHOSPHATE STARVATION RESPONSE 1 |
| 6j4r_C | 2e-17 | 34 | 90 | 1 | 57 | Protein PHOSPHATE STARVATION RESPONSE 1 |
| 6j4r_D | 2e-17 | 34 | 90 | 1 | 57 | Protein PHOSPHATE STARVATION RESPONSE 1 |
| Search in ModeBase |
| Expression --
Description ? help
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| Source |
Description |
| Uniprot | DEVELOPMENTAL STAGE: Specifically expressed in the developing protophloem sieve elements soon after the phloem-specific cell divisions have taken place. Also found in the companion cells and metaphloem sieve elements. May not be necessary for the initial steps of protophloem differentiation. {ECO:0000269|PubMed:14614507, ECO:0000269|PubMed:18523061}. |
| Uniprot | TISSUE SPECIFICITY: Expressed in shoots and roots, specifically in the developing protophloem sieve elements (PubMed:14614507). Detected in phloem and/or cambium (PubMed:15923329). Expressed in the phloem tissues of various organs, including leaves and cotyledons, during vegetative growth (PubMed:26239308). {ECO:0000269|PubMed:14614507, ECO:0000269|PubMed:15923329, ECO:0000269|PubMed:26239308}. |
| Functional Description ? help
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| Source |
Description |
| UniProt | Transcription factor required for phloem identity. Has a dual role both in promoting phloem differentiation and in repressing xylem differentiation during vascular development. Regulates the expression of the transcription factor NAC045 (AC A4VCM0). May activate the transcription of specific genes involved in phosphate uptake or assimilation (PubMed:15592750). Promotes flowering through transcriptional activation of both FT and its transport machinery component, FTIP1 (PubMed:26239308). {ECO:0000269|PubMed:14614507, ECO:0000269|PubMed:18523061, ECO:0000269|PubMed:25081480, ECO:0000269|PubMed:26239308, ECO:0000305|PubMed:15592750}. |
| Regulation -- Description ? help
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| Source |
Description |
| UniProt | INDUCTION: Up-regulated by phosphate deficiency. {ECO:0000269|PubMed:15592750}. |
| Annotation --
Nucleotide ? help
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| Source |
Hit ID |
E-value |
Description |
| GenBank | AK316719 | 0.0 | AK316719.1 Arabidopsis thaliana AT1G79430 mRNA, complete cds, clone: RAFL09-57-C07. |
| Publications
? help Back to Top |
- Martínez-Navarro AC,Galván-Gordillo SV,Xoconostle-Cázares B,Ruiz-Medrano R
Vascular gene expression: a hypothesis.
Front Plant Sci, 2013. 4: p. 261
[PMID:23882276] - Ding Y, et al.
Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
BMC Plant Biol., 2013. 13: p. 229
[PMID:24377444] - Kondo Y, et al.
Vascular Cell Induction Culture System Using Arabidopsis Leaves (VISUAL) Reveals the Sequential Differentiation of Sieve Element-Like Cells.
Plant Cell, 2016. 28(6): p. 1250-62
[PMID:27194709] - Shibuta M,Abe M
FE Controls the Transcription of Downstream Flowering Regulators Through Two Distinct Mechanisms in Leaf Phloem Companion Cells.
Plant Cell Physiol., 2017. 58(11): p. 2017-2025
[PMID:29036620]
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