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 GSMUA_Achr6P12930_001
Organism
Musa acuminata
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Zingiberales; Musaceae; Musa
Family MYB
Protein Properties Length: 286aa    MW: 31551.2 Da    PI: 8.8552
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSMUA_Achr6P12930_001genomeCIRADView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding54.33e-171461148
                           TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
        Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                           +g+WT+eEde+l+ ++k +G g+W++ ++  g+ R++k+c++rw +yl
  GSMUA_Achr6P12930_001 14 KGAWTKEEDEKLISYIKAHGEGCWRSLPKAAGLLRCGKSCRLRWINYL 61
                           79******************************99************97 PP
2Myb_DNA-binding52.31.3e-1667110146
                            TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
        Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                            rg++T+ Edel+++++ +lG++ W++Ia +++ gRt++++k++w++
  GSMUA_Achr6P12930_001  67 RGNFTAAEDELIIKLHGLLGNK-WSLIAGRLP-GRTDNEIKNYWNT 110
                            89********************.*********.***********98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM013291.9E-65282IPR024084Isopropylmalate dehydrogenase-like domain
Gene3DG3DSA:1.10.10.608.3E-25564IPR009057Homeodomain-like
PROSITE profilePS5129416.779961IPR017930Myb domain
SuperFamilySSF466893.56E-2913108IPR009057Homeodomain-like
SMARTSM007173.5E-141363IPR001005SANT/Myb domain
PfamPF002491.5E-151461IPR001005SANT/Myb domain
CDDcd001676.46E-121661No hitNo description
PROSITE profilePS5129426.98762116IPR017930Myb domain
Gene3DG3DSA:1.10.10.603.0E-2665116IPR009057Homeodomain-like
SMARTSM007171.2E-1566114IPR001005SANT/Myb domain
PfamPF002491.4E-1467110IPR001005SANT/Myb domain
CDDcd001671.88E-1169112No hitNo description
PfamPF001806.1E-24206282IPR024084Isopropylmalate dehydrogenase-like domain
Gene3DG3DSA:3.40.718.101.0E-30207286IPR024084Isopropylmalate dehydrogenase-like domain
SuperFamilySSF536597.49E-28208286No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0055114Biological Processoxidation-reduction process
GO:0003677Molecular FunctionDNA binding
GO:0016616Molecular Functionoxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
Sequence ? help Back to Top
Protein Sequence    Length: 286 aa     Download sequence    Send to blast
MGRSPCCEKA HTNKGAWTKE EDEKLISYIK AHGEGCWRSL PKAAGLLRCG KSCRLRWINY  60
LRPDLKRGNF TAAEDELIIK LHGLLGNKWS LIAGRLPGRT DNEIKNYWNT TIKRKLLGRG  120
LDPQTHRPIE LITNPFATLK QQDVSMAQDC TTVAKVINFS SDDGSSSSTD LNLDLSISLP  180
YHPSAEVSVA TTSQYFLLLP FLVILRLALA EAVHGSAPDI AGKNLANPTA LLLSSVMMLR  240
HLRLTDKADQ IHNAILNTIS EGKYRTVDLG GNSSTTDFTK AVCDHL
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A1e-29141167108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor involved in the negative regulation of flavonol biosynthesis. Represses the early phenylpropanoid genes, phenylalanine ammonia-lyase (PAL), cinnamate 4-hydroxylase (C4H) and 4-coumarate-CoA ligase (4CL), as well as the flavonoid-specific genes, flavonoid 3'-hydroxylase (F3'H) and dihydroflavonol 4-reductase (DFR) (PubMed:24319076). Plays a role in seed germination inhibition. Negatively regulates the expression of the abscisic acid (ABA) signaling transcription factor ABI5 in seeds (PubMed:25053018). {ECO:0000269|PubMed:24319076, ECO:0000269|PubMed:25053018}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by abscisic acid (ABA) and osmotic stress (PubMed:25053018). Induced by salt stress (PubMed:24319076, PubMed:25053018). {ECO:0000269|PubMed:24319076, ECO:0000269|PubMed:25053018}.
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_009404326.11e-146PREDICTED: myb-related protein Zm38-like isoform X2
SwissprotQ423795e-88MYB7_ARATH; Transcription factor MYB7
TrEMBLM0T6J10.0M0T6J1_MUSAM; Uncharacterized protein
STRINGGSMUA_Achr6P12930_0010.0(Musa acuminata)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP11637448
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G38620.11e-87myb domain protein 4
Publications ? help Back to Top
  1. Duarte JM, et al.
    Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
    Mol. Biol. Evol., 2006. 23(2): p. 469-78
    [PMID:16280546]
  2. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  3. Zhou M, et al.
    Changing a conserved amino acid in R2R3-MYB transcription repressors results in cytoplasmic accumulation and abolishes their repressive activity in Arabidopsis.
    Plant J., 2015. 84(2): p. 395-403
    [PMID:26332741]
  4. Lotkowska ME, et al.
    The Arabidopsis Transcription Factor MYB112 Promotes Anthocyanin Formation during Salinity and under High Light Stress.
    Plant Physiol., 2015. 169(3): p. 1862-80
    [PMID:26378103]
  5. Zhou M, et al.
    LNK1 and LNK2 Corepressors Interact with the MYB3 Transcription Factor in Phenylpropanoid Biosynthesis.
    Plant Physiol., 2017. 174(3): p. 1348-1358
    [PMID:28483877]
  6. Mondal SK,Roy S
    Genome-wide sequential, evolutionary, organizational and expression analyses of phenylpropanoid biosynthesis associated MYB domain transcription factors in Arabidopsis.
    J. Biomol. Struct. Dyn., 2018. 36(6): p. 1577-1601
    [PMID:28490275]