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 Spipo22G0033500
Organism
Spirodela polyrhiza
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Alismatales; Araceae; Lemnoideae; Spirodela
Family AP2
Protein Properties Length: 359aa    MW: 39612.8 Da    PI: 6.7279
Description AP2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Spipo22G0033500genomeMIPS/IBISView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP254.14e-17181230155
              AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkr.krfslgkfgtaeeAakaaiaarkkleg 55 
                      s+y+GV++++++grW+++I+d      + k+++lg f+ta  Aa+a+++a+ k++g
  Spipo22G0033500 181 SQYRGVTFYRRTGRWESHIWD------CgKQVYLGGFDTAHAAARAYDRAAIKFRG 230
                      78*******************......55************************997 PP
2AP242.51.6e-13273323155
              AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkrkrfslgkfgtaeeAakaaiaarkkleg 55 
                      s+y+GV+ +k  grW+A+   +     +k+++lg f+++ eAa+a+++a+ k +g
  Spipo22G0033500 273 SKYRGVTLHK-CGRWEARMGQF--L-GKKYIYLGLFDSELEAARAYDKAAIKCNG 323
                      89********.7******5553..2.26**********99**********99776 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF008473.6E-9181230IPR001471AP2/ERF domain
SuperFamilySSF541713.73E-16181239IPR016177DNA-binding domain
PROSITE profilePS5103217.794182238IPR001471AP2/ERF domain
CDDcd000182.41E-11182240No hitNo description
Gene3DG3DSA:3.30.730.102.2E-17182239IPR001471AP2/ERF domain
SMARTSM003808.0E-33182244IPR001471AP2/ERF domain
CDDcd000183.48E-25273333No hitNo description
PfamPF008474.2E-9273323IPR001471AP2/ERF domain
SuperFamilySSF541719.15E-17273332IPR016177DNA-binding domain
PROSITE profilePS5103215.606274331IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.101.0E-15274331IPR001471AP2/ERF domain
SMARTSM003801.2E-31274337IPR001471AP2/ERF domain
PRINTSPR003673.1E-6275286IPR001471AP2/ERF domain
PRINTSPR003673.1E-6313333IPR001471AP2/ERF domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 359 aa     Download sequence    Send to blast
MSVVMMLDLN LVSTEGVASF GEESAMGADL QEALKNAIAD DTGTSNSSVL NGSSSNTGDE  60
ESSSTRSARP GFRLGIPKAG SYAVVEVEGE EDFVEEVTNN SSSTAPSSYS QIVTRELFPL  120
ATVHRGGNKG GFGQMAPSSS GPESPWVEFS FNQTDLPRQH ENRMKQQQAK KSRRGPRSRS  180
SQYRGVTFYR RTGRWESHIW DCGKQVYLGG FDTAHAAARA YDRAAIKFRG VDADINFNLS  240
DYDEDLRQMR NLTKEEFVHV LRRQSTGFSR GSSKYRGVTL HKCGRWEARM GQFLGKKYIY  300
LGLFDSELEA ARAYDKAAIK CNGREAVTNF EPSSYEGELA SEMDPEGLTR LHLHNSAL*
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor (By similarity). Involved in spikelet transition. Regulator of starch biosynthesis especially during seed development (e.g. endosperm starch granules); represses the expression of type I starch synthesis genes. Prevents lemma and palea elongation as well as grain growth (By similarity). {ECO:0000250|UniProtKB:P47927, ECO:0000250|UniProtKB:Q2TQ34}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_008802331.11e-124floral homeotic protein APETALA 2-like
SwissprotB8AXC31e-103AP21_ORYSI; APETALA2-like protein 1
TrEMBLA0A2H3YQF31e-122A0A2H3YQF3_PHODC; floral homeotic protein APETALA 2-like
STRINGXP_008802331.11e-123(Phoenix dactylifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP24483890
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G36920.23e-98AP2 family protein