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 GRMZM5G804893_P02
Common NameLOC542390
Organism
Zea mays
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Tripsacinae; Zea
Family NF-YB
Protein Properties Length: 178aa    MW: 18862 Da    PI: 7.5019
Description NF-YB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GRMZM5G804893_P02genomeMaizeSequenceView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NF-YB185.93.1e-5829125197
              NF-YB   1 vreqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkkyre 92 
                        vreqdrflPian+srimkk++Pan+ki+kdaketvqecvsefisf+tseasdkcqrekrktingddllwa+atlGfedy+eplkvyl+kyre
  GRMZM5G804893_P02  29 VREQDRFLPIANISRIMKKAIPANGKIAKDAKETVQECVSEFISFITSEASDKCQREKRKTINGDDLLWAMATLGFEDYIEPLKVYLQKYRE 120
                        69****************************************************************************************** PP

              NF-YB  93 legek 97 
                        ++g++
  GRMZM5G804893_P02 121 VQGDS 125
                        **997 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.20.104.0E-5527135IPR009072Histone-fold
SuperFamilySSF471139.32E-4132133IPR009072Histone-fold
PfamPF008082.3E-283599IPR003958Transcription factor CBF/NF-Y/archaeal histone domain
PRINTSPR006151.2E-226381No hitNo description
PROSITE patternPS0068506682IPR003956Transcription factor, NFYB/HAP3, conserved site
PRINTSPR006151.2E-2282100No hitNo description
PRINTSPR006151.2E-22101119No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0043565Molecular Functionsequence-specific DNA binding
GO:0046982Molecular Functionprotein heterodimerization activity
Plant Ontology ? help Back to Top
PO Term PO Category PO Description
PO:0000037anatomyshoot apex
PO:0006310anatomytassel floret
PO:0006339anatomyjuvenile vascular leaf
PO:0006340anatomyadult vascular leaf
PO:0006341anatomyprimary shoot system
PO:0006354anatomyear floret
PO:0006505anatomycentral spike of ear inflorescence
PO:0008018anatomytransition vascular leaf
PO:0009001anatomyfruit
PO:0009009anatomyplant embryo
PO:0009025anatomyvascular leaf
PO:0009054anatomyinflorescence bract
PO:0009066anatomyanther
PO:0009074anatomystyle
PO:0009084anatomypericarp
PO:0009089anatomyendosperm
PO:0020040anatomyleaf base
PO:0020104anatomyleaf sheath
PO:0020126anatomytassel inflorescence
PO:0020127anatomyprimary root
PO:0020136anatomyear inflorescence
PO:0020142anatomystem internode
PO:0020148anatomyshoot apical meristem
PO:0025142anatomyleaf tip
PO:0025287anatomyseedling coleoptile
PO:0001007developmental stagepollen development stage
PO:0001009developmental stageD pollen mother cell meiosis stage
PO:0001052developmental stagevascular leaf expansion stage
PO:0001053developmental stagevascular leaf post-expansion stage
PO:0001083developmental stageinflorescence development stage
PO:0001094developmental stageplant embryo coleoptilar stage
PO:0001095developmental stageplant embryo true leaf formation stage
PO:0001180developmental stageplant proembryo stage
PO:0007001developmental stageearly whole plant fruit ripening stage
PO:0007003developmental stageIL.03 full inflorescence length reached stage
PO:0007006developmental stageIL.00 inflorescence just visible stage
PO:0007015developmental stageradicle emergence stage
PO:0007016developmental stagewhole plant flowering stage
PO:0007022developmental stageseed imbibition stage
PO:0007026developmental stageFL.00 first flower(s) open stage
PO:0007031developmental stagemid whole plant fruit ripening stage
PO:0007032developmental stagewhole plant fruit formation stage up to 10%
PO:0007045developmental stagecoleoptile emergence stage
PO:0007063developmental stageLP.07 seven leaves visible stage
PO:0007065developmental stageLP.05 five leaves visible stage
PO:0007072developmental stageLP.18 eighteen leaves visible stage
PO:0007094developmental stageLP.01 one leaf visible stage
PO:0007101developmental stageLP.09 nine leaves visible stage
PO:0007104developmental stageLP.15 fifteen leaves visible stage
PO:0007106developmental stageLP.03 three leaves visible stage
PO:0007112developmental stage1 main shoot growth stage
PO:0007116developmental stageLP.11 eleven leaves visible stage
PO:0007123developmental stageLP.06 six leaves visible stage
PO:0007633developmental stageendosperm development stage
PO:0021004developmental stageinflorescence initiation stage
Sequence ? help Back to Top
Protein Sequence    Length: 178 aa     Download sequence    Send to blast
MAEAPASPGG GGGSHESGSP RGGGGGGSVR EQDRFLPIAN ISRIMKKAIP ANGKIAKDAK  60
ETVQECVSEF ISFITSEASD KCQREKRKTI NGDDLLWAMA TLGFEDYIEP LKVYLQKYRE  120
VQGDSKLTAK SSDGSIKKDA LGHVGASSSA AQGMGQQGAY NQGMGYMQPQ YHNGDISN
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1n1j_A2e-5028120193NF-YB
4awl_B2e-5028120294NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT BETA
4csr_A2e-5028120294NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT BETA
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Zm.972050.0cell culture| ear| endosperm| meristem| shoot| tassel
Expression -- Microarray ? help Back to Top
Source ID
Expression AtlasGRMZM5G804893
Functional Description ? help Back to Top
Source Description
UniProtComponent of the NF-Y/HAP transcription factor complex. The NF-Y complex stimulates the transcription of various genes by recognizing and binding to a CCAAT motif in promoters.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGRMZM5G804893_P02
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankFN5574880.0FN557488.1 Zea mays mRNA for CAAT-box DNA binding protein, inbred line #6.
GenBankFN5574890.0FN557489.1 Zea mays mRNA for CAAT-box DNA binding protein, inbred line #10.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001106052.21e-128nuclear transcription factor Y subunit B
RefseqXP_020394778.11e-128nuclear transcription factor Y subunit B isoform X1
RefseqXP_020394779.11e-128nuclear transcription factor Y subunit B isoform X1
RefseqXP_020394780.11e-128nuclear transcription factor Y subunit B isoform X1
RefseqXP_020394781.11e-128nuclear transcription factor Y subunit B isoform X1
SwissprotP252091e-129NFYB_MAIZE; Nuclear transcription factor Y subunit B
TrEMBLA0A1D6M6561e-128A0A1D6M656_MAIZE; NF-YB-like protein
STRINGGRMZM5G804893_P021e-129(Zea mays)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP20138331
Representative plantOGRP16817170
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G37060.36e-69nuclear factor Y, subunit B8
Publications ? help Back to Top
  1. Li XY, et al.
    Evolutionary variation of the CCAAT-binding transcription factor NF-Y.
    Nucleic Acids Res., 1992. 20(5): p. 1087-91
    [PMID:1549471]
  2. Nelson DE, et al.
    Plant nuclear factor Y (NF-Y) B subunits confer drought tolerance and lead to improved corn yields on water-limited acres.
    Proc. Natl. Acad. Sci. U.S.A., 2007. 104(42): p. 16450-5
    [PMID:17923671]