PlantRegMap/PlantTFDB v5.0
Plant Transcription
Factor Database
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Transcription Factor Information
Basic Information? help Back to Top | |||||||||
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TF ID | AT1G49770.1 | ||||||||
Common Name | BHLH95, EN21, F14J22.2, RGE1, ZOU | ||||||||
Organism | |||||||||
Taxonomic ID | |||||||||
Taxonomic Lineage |
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
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Family | bHLH | ||||||||
Protein Properties | Length: 308aa MW: 34182.5 Da PI: 6.7116 | ||||||||
Description | bHLH family protein | ||||||||
Gene Model |
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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 | HLH | 35.2 | 2.3e-11 | 77 | 120 | 8 | 55 |
HHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 8 rErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 Er RR+++++ f++L llP++ +K +K++i+ +Av IksL+ AT1G49770.1 77 TERERRKKMRDMFSKLHALLPQL----PPKADKSTIVDEAVSSIKSLE 120 6*********************6....39*****************96 PP |
Protein Features ? help Back to Top | ||||||
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Database | Entry ID | E-value | Start | End | InterPro ID | Description |
SuperFamily | SSF47459 | 1.96E-14 | 69 | 131 | IPR011598 | Myc-type, basic helix-loop-helix (bHLH) domain |
PROSITE profile | PS50888 | 13.338 | 69 | 119 | IPR011598 | Myc-type, basic helix-loop-helix (bHLH) domain |
Gene3D | G3DSA:4.10.280.10 | 1.9E-14 | 73 | 131 | IPR011598 | Myc-type, basic helix-loop-helix (bHLH) domain |
CDD | cd00083 | 4.80E-13 | 74 | 124 | No hit | No description |
Pfam | PF00010 | 1.1E-8 | 77 | 120 | IPR011598 | Myc-type, basic helix-loop-helix (bHLH) domain |
SMART | SM00353 | 6.5E-8 | 77 | 125 | IPR011598 | Myc-type, basic helix-loop-helix (bHLH) domain |
Gene Ontology ? help Back to Top | ||||||
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GO Term | GO Category | GO Description | ||||
GO:0006355 | Biological Process | regulation of transcription, DNA-templated | ||||
GO:0009793 | Biological Process | embryo development ending in seed dormancy | ||||
GO:0005634 | Cellular Component | nucleus | ||||
GO:0003677 | Molecular Function | DNA binding | ||||
GO:0003700 | Molecular Function | transcription factor activity, sequence-specific DNA binding | ||||
GO:0046983 | Molecular Function | protein dimerization activity |
Plant Ontology ? help Back to Top | ||||||
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PO Term | PO Category | PO Description | ||||
PO:0009089 | anatomy | endosperm |
Sequence ? help Back to Top |
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Protein Sequence Length: 308 aa Download sequence Send to blast |
MTNAQELGQE GFMWGISNSD DSGGGCKRIE KEPLPSHPSH PSPEIQTTTV KKGKKRTKRN 60 DKNHEEESPD HEIHIWTERE RRKKMRDMFS KLHALLPQLP PKADKSTIVD EAVSSIKSLE 120 QTLQKLEMQK LEKLQYSSAS TNTTPTTTFA YAPSSSSSPT ALLTPISNHP IDATATDSYP 180 RAAFLADQVS SSSAAAANLP YPCNDPIVNF DTWSSRNVVL TICGNEAFFN LCVPKHKPGV 240 FTSVCYLFEK YNMEVLFANV SSNVFWSTYV IQAQVNPSCE NQLLGNGLGV VDVFKQVSQE 300 LVLYFSSL |
Nucleic Localization Signal ? help Back to Top | |||
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No. | Start | End | Sequence |
1 | 50 | 58 | KKGKKRTKR |
Expression -- Microarray ? help Back to Top | ||||||
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Source | ID | |||||
Expression Atlas | AT1G49770 | |||||
AtGenExpress | AT1G49770 |
Expression -- Description ? help Back to Top | ||||||
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Source | Description | |||||
Uniprot | DEVELOPMENTAL STAGE: Expressed during seed development (PubMed:18567831). Exclusively expressed in the endosperm of developing seeds (PubMed:18849529). {ECO:0000269|PubMed:18567831, ECO:0000269|PubMed:18849529}. | |||||
Uniprot | TISSUE SPECIFICITY: Siliques. Not detected in roots, rosette leaves or flowers. Expressed in endosperm cells. {ECO:0000269|PubMed:12679534, ECO:0000269|PubMed:18567831}. |
Functional Description ? help Back to Top | ||||||
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Source | Description | |||||
TAIR | Encodes a member of the basic helix loop helix family of transcription factors. Loss of RGE1 function causes shriveled seeds that contain small embryos. The cuticle in the embryos does not develop normally, possible due to the adeherence of the endosperm to the developing embryo. RGE1 is expressed in the endosperm surrounding region which directly surrounds the developing embryo, however it exerts its effect non autonomously- in the developing embryo. Mutant seedlings are extremely sensitive to dessication due to the abnormal cuticle. | |||||
UniProt | Transcription factor that controls embryo growth (PubMed:18567831, PubMed:18849529, PubMed:23318634). Regulates endosperm breakdown and embryonic epidermal development. Regulates the expression of SBT2.4/ALE1 (PubMed:18849529, PubMed:23318634). Involved in embryonic cuticle formation upstream of SBT2.4/ALE1 (PubMed:23318634). Does not seem to be a general regulator of endosperm patterning. May control specific signaling pathways that coordinate embryo invasion and breakdown of surrounding endosperm tissues (PubMed:18849529). Required for the production the embryo sheath, an extracuticular endosperm-derived structure at the surface of the embryo. Acts upstream of KRS (PubMed:28696222). {ECO:0000269|PubMed:18567831, ECO:0000269|PubMed:18849529, ECO:0000269|PubMed:23318634, ECO:0000269|PubMed:28696222}. |
Function -- GeneRIF ? help Back to Top | ||||||
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Cis-element ? help Back to Top | |
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Source | Link |
PlantRegMap | AT1G49770.1 |
Regulation -- PlantRegMap ? help Back to Top | ||||||
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Source | Upstream Regulator | Target Gene | ||||
PlantRegMap | Retrieve | - |
Phenotype -- Disruption Phenotype ? help Back to Top | ||||||
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Source | Description | |||||
UniProt | DISRUPTION PHENOTYPE: Small and shriveled seeds. Retarded growth of the embryo after the heart stage, but normal morphogenesis and pattern formation of the embryo and endosperm. {ECO:0000269|PubMed:18567831}. |
Phenotype -- Mutation ? help Back to Top | ||||||
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Source | ID | |||||
T-DNA Express | AT1G49770 |
Annotation -- Nucleotide ? help Back to Top | ||||||
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Source | Hit ID | E-value | Description | |||
GenBank | AF488623 | 0.0 | AF488623.1 Arabidopsis thaliana clone bHLH095 putative bHLH transcription factor mRNA, partial sequence. |
Annotation -- Protein ? help Back to Top | |||||||
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Source | Hit ID | E-value | Description | ||||
Refseq | NP_175399.2 | 0.0 | basic helix-loop-helix (bHLH) DNA-binding superfamily protein | ||||
Swissprot | Q9FXA3 | 0.0 | BH095_ARATH; Transcription factor bHLH95 | ||||
TrEMBL | A0A178WDM6 | 0.0 | A0A178WDM6_ARATH; ZOU | ||||
STRING | AT1G49770.1 | 0.0 | (Arabidopsis thaliana) |
Orthologous Group ? help Back to Top | |||
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Lineage | Orthologous Group ID | Taxa Number | Gene Number |
Malvids | OGEM5074 | 25 | 49 | Representative plant | OGRP1226 | 15 | 48 |
Link Out ? help Back to Top | |
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Phytozome | AT1G49770.1 |
Entrez Gene | 841400 |
iHOP | AT1G49770 |
wikigenes | AT1G49770 |