PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID 108103
Common NameMICPUN_108103
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Chlorophyta; prasinophytes; Mamiellophyceae; Mamiellales; Mamiellaceae; Micromonas
Family DBB
Protein Properties Length: 217aa    MW: 23329.3 Da    PI: 4.5013
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
108103genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box23.21.4e-07345440
  zf-B_box  4 rkCpeHeekelqlfCedCqqllCedClleeHkg......Htvv 40
              + C+ +  +++ l C +++  +C +C +++H+       H++v
    108103  3 TFCEVCTTNPAALVCCSDDAVMCGSCDESIHSAnpvvrkHERV 45
              67*****************************667888888876 PP

2zf-B_box223.4e-075289237
  zf-B_box  2 eerkCpeHeekelqlfCedCqqllCedClleeHkg..H 37
              e+++C+ ++ +++   C++++ +lC++C  ++H+   H
    108103 52 EKPNCDICQVNPVYVVCHEDRAFLCRSCDISIHSAndH 89
              789******************************65664 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS501199.556147IPR000315B-box-type zinc finger
SMARTSM003362.3E-8147IPR000315B-box-type zinc finger
CDDcd000211.74E-6340No hitNo description
PfamPF006431.8E-6345IPR000315B-box-type zinc finger
PROSITE profilePS501199.0725198IPR000315B-box-type zinc finger
SMARTSM003362.7E-115198IPR000315B-box-type zinc finger
PfamPF006435.7E-65292IPR000315B-box-type zinc finger
CDDcd000211.54E-75698No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009641Biological Processshade avoidance
GO:0009658Biological Processchloroplast organization
GO:0009718Biological Processanthocyanin-containing compound biosynthetic process
GO:0010099Biological Processregulation of photomorphogenesis
GO:0015995Biological Processchlorophyll biosynthetic process
GO:0016607Cellular Componentnuclear speck
GO:0008270Molecular Functionzinc ion binding
Sequence ? help Back to Top
Protein Sequence    Length: 217 aa     Download sequence    Send to blast
MKTFCEVCTT NPAALVCCSD DAVMCGSCDE SIHSANPVVR KHERVAFKST SEKPNCDICQ  60
VNPVYVVCHE DRAFLCRSCD ISIHSANDHV AKHQRFLMTG ITVELDAVGA TAKEGEVAET  120
PVVTQPPMAK KAKGTKRKIE QQFQAPSANS EDGLVPSMGG AEAAADPMAS EEEFNSFVQD  180
FLGNTKEGKD VNMSDFLDNF FDDIPAGNDF GVVPVM*
Functional Description ? help Back to Top
Source Description
UniProtActs as positive regulator of seedling photomorphogenesis and light-regulated inhibition of hypocotyl elongation, independently and in concert with HY5 and BBX21 (PubMed:18540109, PubMed:18796637, PubMed:18182030, PubMed:21427283). Acts as a positive regulator of de-etiolation and influences chloroplast biogenesis and function through regulation of genes encoding chloroplast proteins (PubMed:18182030). Acts downstream of COP1 and plays an important role in early and long-term adjustment of the shade avoidance syndrome (SAS) responses in natural environments (PubMed:21070414). Regulates the expression of genes responsive to light hormone signals which may contribute to optimal seedling development (PubMed:21427283). {ECO:0000269|PubMed:18182030, ECO:0000269|PubMed:18540109, ECO:0000269|PubMed:18796637, ECO:0000269|PubMed:21070414, ECO:0000269|PubMed:21427283}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By light. {ECO:0000269|PubMed:18182030}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankCP0013250.0CP001325.1 Micromonas sp. RCC299 chromosome 4, complete sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_002501766.11e-160predicted protein
SwissprotQ9SYM22e-32BBX22_ARATH; B-box zinc finger protein 22
TrEMBLC1E4011e-158C1E401_MICCC; Uncharacterized protein
STRINGXP_002501766.11e-159(Micromonas sp. RCC299)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
ChlorophytaeOGCP582422
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G78600.17e-35light-regulated zinc finger protein 1
Publications ? help Back to Top
  1. Worden AZ, et al.
    Green evolution and dynamic adaptations revealed by genomes of the marine picoeukaryotes Micromonas.
    Science, 2009. 324(5924): p. 268-72
    [PMID:19359590]