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 AC233950.1_FGP002
Common NameLOC103643875, TB1, Z178A11.18
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 TCP
Protein Properties Length: 376aa    MW: 39856.4 Da    PI: 7.9046
Description TCP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
AC233950.1_FGP002genomeMaizeSequenceView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1TCP162.42.2e-501112701136
                TCP   1 aagkkdrhskihTkvggRdRRvRlsaecaarfFdLqdeLGfdkdsktieWLlqqakpaikeltgtssssasec.eaesssssasnsssg... 88 
                        aa++kdrhski+T++g+RdRR+Rls+++a++fF+Lqd+LGfdk+skt++WLl+ +k ai+e++ +  +++sec e++sss s++ ++++   
  AC233950.1_FGP002 111 AAARKDRHSKICTAGGMRDRRMRLSLDVARKFFALQDMLGFDKASKTVQWLLNTSKSAIQEIMAD--DASSECvEDGSSSLSVDGKHNPaeq 200
                        589**************************************************************..6666799999999999977777888 PP

                TCP  89 .....................kaaksaakskksqksaasalnlak.esrakarararertrekmriknkl 136
                                             ka+k+aa++k+++ksa++a+++ + e+rakar+rarert+ek+r+++++
  AC233950.1_FGP002 201 lggggdqkpkgncrgegkkpaKASKAAATPKPPRKSANNAHQVPDkETRAKARERARERTKEKHRMRWVK 270
                        99999999999*********86677777888888877777776666*********************986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF036345.4E-45113266IPR005333Transcription factor, TCP
PROSITE profilePS5136935.147114172IPR017887Transcription factor TCP subgroup
PROSITE profilePS5137011.593246263IPR017888CYC/TB1, R domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:2000032Biological Processregulation of secondary shoot formation
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 376 aa     Download sequence    Send to blast
MFPFCDSSSP MDLPLYQQLQ LSPSSPKTDQ SSSFYCYPCS PPFAAADASF PLSYQIGSAA  60
AADATPPQAV INSPDLPVQA LMDHAPAPAT ELGACASGAE GSGASLDRAA AAARKDRHSK  120
ICTAGGMRDR RMRLSLDVAR KFFALQDMLG FDKASKTVQW LLNTSKSAIQ EIMADDASSE  180
CVEDGSSSLS VDGKHNPAEQ LGGGGDQKPK GNCRGEGKKP AKASKAAATP KPPRKSANNA  240
HQVPDKETRA KARERARERT KEKHRMRWVK LASAIDVEAA AASGPSDRPS SNNLSHHSSL  300
SMNMPCAAAE LEERERCSSA LSNRSAGRMQ EITGASDVVL GFGNGGGGYG DGGGNYYCQE  360
QWELGGVVFQ QNSRFY
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Zm.139350.0ear| tassel
Expression -- Microarray ? help Back to Top
Source ID
Expression AtlasAC233950.1_FG002
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in axillary inflorescence primordia, immature internodes below these primordia, and immature husk surrounding these primordia. {ECO:0000269|PubMed:12524360, ECO:0000269|PubMed:9087405}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor. Involved in apical dominance. Represses the growth of axillary organs (e.g. lateral branches), but enables the formation of female inflorescences. Regulates the number and length of axillary branches. {ECO:0000269|PubMed:12524360, ECO:0000269|PubMed:16642024, ECO:0000269|PubMed:17947410, ECO:0000269|PubMed:8536981, ECO:0000269|PubMed:9087405}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapAC233950.1_FGP002
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAF4151220.0AF415122.1 Zea mays cultivar NC304 teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151260.0AF415126.1 Zea mays cultivar NC348 teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151280.0AF415128.1 Zea mays cultivar NC350 teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151300.0AF415130.1 Zea mays cultivar NC352 teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151310.0AF415131.1 Zea mays cultivar NC354 teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151320.0AF415132.1 Zea mays cultivar ND246 teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151340.0AF415134.1 Zea mays cultivar OH7B teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151380.0AF415138.1 Zea mays cultivar SC213 teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151390.0AF415139.1 Zea mays cultivar SC55 teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151410.0AF415141.1 Zea mays cultivar SG18 teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151420.0AF415142.1 Zea mays cultivar T232 teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151440.0AF415144.1 Zea mays cultivar TX601 teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151450.0AF415145.1 Zea mays cultivar Tzi10 teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151460.0AF415146.1 Zea mays cultivar Tzi18 teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151490.0AF415149.1 Zea mays cultivar W117HT teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151500.0AF415150.1 Zea mays cultivar W153R teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4151510.0AF415151.1 Zea mays cultivar W182B teosinte branched1 protein (tb1) gene, partial cds.
GenBankAF4647380.0AF464738.1 Zea mays cultivar B73 putative gag protein, putative gag-pol precursor, putative transposase, putative copia-type pol polyprotein, putative copia-like retrotransposon Hopscotch polyprotein, putative gag protein, putative prpol, putative prpol, putative pol protein, putative pol protein, putative gag protein, and teosinte branched1 protein genes, complete cds.
GenBankJQ9004990.0JQ900499.1 Zea mays subsp. mays isolate B73 teosinte branched 1 (tb1) gene, complete cds.
GenBankJQ9005090.0JQ900509.1 Zea mays subsp. mays isolate W22 teosinte branched 1 (tb1) gene, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_008665277.10.0transcription factor TEOSINTE BRANCHED 1-like
SwissprotQ93WI20.0TB1_MAIZE; Transcription factor TEOSINTE BRANCHED 1
TrEMBLA0A060CXX00.0A0A060CXX0_MAIZE; TCP transcription factor (Fragment)
TrEMBLI3QC160.0I3QC16_MAIZE; Teosinte branched 1
STRINGAC233950.1_FGP0020.0(Zea mays)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP72533651
Representative plantOGRP1265045
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G68800.12e-24TCP domain protein 12
Publications ? help Back to Top
  1. Wang RL,Stec A,Hey J,Lukens L,Doebley J
    The limits of selection during maize domestication.
    Nature, 1999. 398(6724): p. 236-9
    [PMID:10094045]
  2. Tenaillon MI, et al.
    Patterns of DNA sequence polymorphism along chromosome 1 of maize (Zea mays ssp. mays L.).
    Proc. Natl. Acad. Sci. U.S.A., 2001. 98(16): p. 9161-6
    [PMID:11470895]
  3. Remington DL, et al.
    Structure of linkage disequilibrium and phenotypic associations in the maize genome.
    Proc. Natl. Acad. Sci. U.S.A., 2001. 98(20): p. 11479-84
    [PMID:11562485]
  4. Hubbard L,McSteen P,Doebley J,Hake S
    Expression patterns and mutant phenotype of teosinte branched1 correlate with growth suppression in maize and teosinte.
    Genetics, 2002. 162(4): p. 1927-35
    [PMID:12524360]
  5. Clark RM,Linton E,Messing J,Doebley JF
    Pattern of diversity in the genomic region near the maize domestication gene tb1.
    Proc. Natl. Acad. Sci. U.S.A., 2004. 101(3): p. 700-7
    [PMID:14701910]
  6. Clark RM,Tavaré S,Doebley J
    Estimating a nucleotide substitution rate for maize from polymorphism at a major domestication locus.
    Mol. Biol. Evol., 2005. 22(11): p. 2304-12
    [PMID:16079248]
  7. Clark RM,Wagler TN,Quijada P,Doebley J
    A distant upstream enhancer at the maize domestication gene tb1 has pleiotropic effects on plant and inflorescent architecture.
    Nat. Genet., 2006. 38(5): p. 594-7
    [PMID:16642024]
  8. Weber A, et al.
    Major regulatory genes in maize contribute to standing variation in teosinte (Zea mays ssp. parviglumis).
    Genetics, 2007. 177(4): p. 2349-59
    [PMID:17947410]
  9. Doebley J,Stec A,Gustus C
    teosinte branched1 and the origin of maize: evidence for epistasis and the evolution of dominance.
    Genetics, 1995. 141(1): p. 333-46
    [PMID:8536981]
  10. Doebley J,Stec A,Hubbard L
    The evolution of apical dominance in maize.
    Nature, 1997. 386(6624): p. 485-8
    [PMID:9087405]