SPL1 squamosa promoter binding protein-like 1 [Arabidopsis thaliana (thale cress)] - Gene

Summary

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Gene symbol: SPL1
Gene description: squamosa promoter binding protein-like 1
Primary source: Araport:AT2G47070
Locus tag: AT2G47070
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Arabidopsis thaliana (ecotype: Columbia)
Lineage: Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as: F14M4.10; squamosa promoter binding protein-like 1; SQUAMOSA PROMOTER BINDING PROTEIN-LIKE 1
Summary: member of SPL gene family, encodes DNA binding proteins and putative transcription factors. All have the SBP-box, which encodes the SBP-domain, required for and sufficient for interaction with DNA.
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Genomic context

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Location:: chromosome: 2

Exon count:: 10

Sequence:: Chromosome: 2; NC_003071.7 (19336653..19340869)

Chromosome 2 - NC_003071.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:: NC_003071.7

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

SPL1 and SPL12 confer thermotolerance in Arabidopsis at the reproductive stage
Title: Arabidopsis Transcription Factors SPL1 and SPL12 Confer Plant Thermotolerance at Reproductive Stage.

Submit: New GeneRIF Correction

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Homology

Orthologs from OrthoDB

NM_001337245.1

Supported by ESTs:

NM_180137.3

Supported by ESTs:

Gene Ontology Provided by TAIR

Function	Evidence Code	Pubs
enables DNA binding	IEA Inferred from Electronic Annotation more info
enables DNA-binding transcription factor activity	ISS Inferred from Sequence or Structural Similarity more info	PubMed

Process	Evidence Code	Pubs
acts_upstream_of_or_within regulation of DNA-templated transcription	TAS Traceable Author Statement more info	PubMed

Component	Evidence Code	Pubs
located_in nucleus	IEA Inferred from Electronic Annotation more info
located_in nucleus	ISM Inferred from Sequence Model more info

General protein information

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Preferred Names: squamosa promoter binding protein-like 1

NP_850468.1

squamosa promoter binding protein-like 1 (SPL1); FUNCTIONS IN: DNA binding, sequence-specific DNA binding transcription factor activity; INVOLVED IN: regulation of transcription; LOCATED IN: nucleus; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Transcription factor, SBP-box (InterPro:IPR004333), Ankyrin repeat-containing domain (InterPro:IPR020683), Ankyrin repeat (InterPro:IPR002110); BEST Arabidopsis thaliana protein match is: squamosa promoter-binding protein-like 12 (TAIR:AT3G60030.1); Has 940 Blast hits to 885 proteins in 46 species: Archae - 0; Bacteria - 0; Metazoa - 4; Fungi - 0; Plants - 930; Viruses - 0; Other Eukaryotes - 6 (source: NCBI BLink).

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

NC_003071.7 Reference assembly

Range

19336653..19340869

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GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

NM_180137.3 → NP_850468.1 squamosa promoter binding protein-like 1 [Arabidopsis thaliana]

See identical proteins and their annotated locations for NP_850468.1

Status: REVIEWED

UniProtKB/Swiss-Prot

O80717, O80718, O82651, Q0WLD6, Q9SMX9

UniProtKB/TrEMBL

A0A178VQF6, A0A5S9X7R3

Conserved Domains (4) summary

cd00204
Location:677 → 773

ANK; ankyrin repeats; ankyrin repeats mediate protein-protein interactions in very diverse families of proteins. The number of ANK repeats in a protein can range from 2 to over 20 (ankyrins, for example). ANK repeats may occur in combinations with other ...

pfam03110
Location:106 → 180

SBP; SBP domain

pfam12796
Location:677 → 782

Ank_2; Ankyrin repeats (3 copies)

sd00045
Location:677 → 711

ANK; ANK repeat [structural motif]
NM_001337245.1 → NP_001325109.1 squamosa promoter binding protein-like 1 [Arabidopsis thaliana]

Status: REVIEWED

UniProtKB/TrEMBL

A0A178VQF6, A0A1P8B267, A0A5S9X7R3