Gene: Sopen10g005500

General Information

Structural Information

  • Species Solanum pennellii
  • Gene Identifier Sopen10g005500
  • Transcript Identifier Sopen10g005500.1
  • Gene Type Coding gene
  • Location Spenn-ch10 : 4171787-4177876 : positive

Gene Family Information

  • ID HOM05D000684
  • #Genes/#Species 835/100
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid Sopen10g005500.1

Descriptions

  • Description Encodes a member of the SPA (suppressor of phyA-105) protein family (SPA1-SPA4). SPA proteins contain an N-terminal serine/threonine kinase-like motif followed by a coiled-coil structure and a C-terminal WD-repeat domain. SPA1 is a PHYA signaling intermediate, putative regulator of PHYA signaling pathway. Light responsive repressor of photomorphogenesis. Involved in regulating circadian rhythms and flowering time in plants. Under constant light, the abundance of SPA1 protein exhibited circadian regulation, whereas under constant darkness, SPA1 protein levels remained unchanged. In addition, the spa1-3 mutation slightly shortened circadian period of CCA1, TOC1/PRR1 and SPA1 transcript accumulation under constant light. | SUPPRESSOR OF PHYA-105 1 (SPA1) | CONTAINS InterPro DOMAIN/s: WD40 repeat 2 , WD40 repeat, conserved site , WD40 repeat , Serine/threonine-protein kinase-like domain , Protein kinase-like domain , G-protein beta WD-40 repeat, region , WD40 repeat-like-containing domain , Protein kinase, catalytic domain , WD40-repeat-containing domain , WD40/YVTN repeat-like-containing domain , WD40 repeat, subgroup | BEST Arabidopsis thaliana protein match is: SPA1-related 2
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0009585
ISO
PLAZA Integrative Orthologyred, far-red light phototransduction AT2G46340
GO:0010114
ISO
PLAZA Integrative Orthologyresponse to red light AT2G46340
GO:2000028
ISO
PLAZA Integrative Orthologyregulation of photoperiodism, flowering AT2G46340
GO:0010100
ISO
PLAZA Integrative Orthologynegative regulation of photomorphogenesis AT2G46340
GO:0009658
ISO
PLAZA Integrative Orthologychloroplast organization AT2G46340
GO:0009637
ISO
PLAZA Integrative Orthologyresponse to blue light AT2G46340
GO:0010017
ISO
PLAZA Integrative Orthologyred or far-red light signaling pathway AT2G46340
GO:0048575
ISO
PLAZA Integrative Orthologyshort-day photoperiodism, flowering AT2G46340
GO:0010218
ISO
PLAZA Integrative Orthologyresponse to far red light AT2G46340
GO:0006468
IEA
InterProprotein phosphorylation
GO:0009640
IEA
InterProphotomorphogenesis

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005515
IEA
InterProprotein binding
GO:0042802
ISO
PLAZA Integrative Orthologyidentical protein binding AT2G46340
GO:0005524
IEA
InterProATP binding
GO:0004672
IEA
InterProprotein kinase activity

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0016604
ISO
PLAZA Integrative Orthologynuclear body AT2G46340
GO:0005634
ISO
PLAZA Integrative Orthologynucleus AT2G46340

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR015943 WD40/YVTN repeat-like-containing domain superfamily
IPR001680 WD40 repeat
IPR044630 WD-repeat protein SPA1/2/3/4
IPR011009 Protein kinase-like domain superfamily
IPR036322 WD40-repeat-containing domain superfamily
IPR000719 Protein kinase domain
IPR020472 G-protein beta WD-40 repeat
Mapman id Description
19.2.2.8.3.4.4.2 Protein homeostasis.ubiquitin-proteasome system.ubiquitin-fold protein conjugation.Cullin-based ubiquitylation complexes.CUL4-DDB1 E3 ubiquitin ligase complexes.substrate adaptor activities.COP1-SPA substrate adaptor subcomplex.regulator component SPA
26.1.1.3.2 External stimuli response.light.red/far red light.substrate adaptor module of CUL4-DDB1 ubiquitin ligase complex.regulator component SPA