PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
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(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID orange1.1g026888m
Common NameCISIN_1g020302mg
Organism
Citrus sinensis
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Sapindales; Rutaceae; Aurantioideae; Citrus
Family SBP
Protein Properties Length: 232aa    MW: 26060.4 Da    PI: 7.5719
Description SBP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
orange1.1g026888mgenomeICGCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1SBP74.51.8e-23181228148
                        --SSTT-----TT--HHHHHTT--HHHHT-S-EEETTEEEEE-TTTSS CS
                SBP   1 lCqvegCeadlseakeyhrrhkvCevhskapvvlvsgleqrfCqqCsr 48 
                        +Cq+egC+adl++ak+yhrrhkvCe+hska++v+++gl+qrfCqqCsr
  orange1.1g026888m 181 RCQAEGCSADLTHAKHYHRRHKVCEFHSKASTVIAAGLTQRFCQQCSR 228
                        6**********************************************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:4.10.1100.101.2E-24175228IPR004333Transcription factor, SBP-box
PROSITE profilePS5114119.956179231IPR004333Transcription factor, SBP-box
SuperFamilySSF1036123.92E-22180228IPR004333Transcription factor, SBP-box
PfamPF031106.9E-17182228IPR004333Transcription factor, SBP-box
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009554Biological Processmegasporogenesis
GO:0009556Biological Processmicrosporogenesis
GO:0048653Biological Processanther development
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 232 aa     Download sequence    Send to blast
MVDYEWGNPS TILLTGDEAT QEPNQSRQIF DHYTTQEPFS QHSTNNNNYF HQPITNTTLY  60
HHHHQQQQPP PPPPPPHHHH HHNNNNNNSN NAHSLFDPRA YTSASSYAPT HHSMLSIDAA  120
SGGYFMIPKT EEVSRPVDNF ASRIGLNLGG RTYFSSADDD FVSRLYRRPR PGEAGSANIP  180
RCQAEGCSAD LTHAKHYHRR HKVCEFHSKA STVIAAGLTQ RFCQQCSRGL S*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1ul4_A5e-19172228157squamosa promoter binding protein-like 4
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Expressed during plant development. During pollen development, required for crosporogenesis that leads to archesporial formation and for the histogenesis of the microsporangia. During ovules development, involved in the transition to meiosis of the megaspore mother cells. {ECO:0000269|PubMed:10524240, ECO:0000269|PubMed:12671094}.
UniprotTISSUE SPECIFICITY: Expressed in shoot apical region and early floral tissues. Transcripts levels increase in developing pollen sacs, and decrease in later stage of anther development. Strongly expressed in the placental region of the carpels. {ECO:0000269|PubMed:12671094, ECO:0000269|PubMed:17093870}.
Functional Description ? help Back to Top
Source Description
UniProtTrans-acting factor that binds specifically to the consensus nucleotide sequence 5'-TNCGTACAA-3'. Binds specifically to the 5'-GTAC-3' core sequence. Involved in development and floral organogenesis. Required for ovule differentiation, pollen production, filament elongation, seed formation and siliques elongation. Also seems to play a role in the formation of trichomes on sepals. May positively modulate gibberellin (GA) signaling in flower. {ECO:0000269|PubMed:12671094, ECO:0000269|PubMed:16095614, ECO:0000269|PubMed:17093870}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00090SELEXTransfer from AT1G02065Download
Motif logo
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006445348.11e-171squamosa promoter-binding-like protein 8
RefseqXP_006464477.11e-171squamosa promoter-binding-like protein 8 isoform X1
RefseqXP_024044185.11e-171squamosa promoter-binding-like protein 8
RefseqXP_024949482.11e-172squamosa promoter-binding-like protein 8 isoform X2
SwissprotQ8GXL34e-63SPL8_ARATH; Squamosa promoter-binding-like protein 8
TrEMBLA0A067H0X21e-172A0A067H0X2_CITSI; Uncharacterized protein
STRINGXP_006464477.11e-171(Citrus sinensis)
STRINGXP_006445348.11e-171(Citrus clementina)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G02065.27e-63squamosa promoter binding protein-like 8
Publications ? help Back to Top
  1. Jorgensen SA,Preston JC
    Differential SPL gene expression patterns reveal candidate genes underlying flowering time and architectural differences in Mimulus and Arabidopsis.
    Mol. Phylogenet. Evol., 2014. 73: p. 129-39
    [PMID:24508602]
  2. Xing S, et al.
    SPL8 Acts Together with the Brassinosteroid-Signaling Component BIM1 in Controlling Arabidopsis thaliana Male Fertility.
    Plants (Basel), 2013. 2(3): p. 416-28
    [PMID:27137384]