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_Achr10P14840_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: 869aa    MW: 95688.7 Da    PI: 6.3174
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSMUA_Achr10P14840_001genomeCIRADView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding55.11.8e-174187148
                            TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
         Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                            +g WT+eEd +l++av+ + g++Wk+Ia++++  Rt+ qc +rwqk+l
  GSMUA_Achr10P14840_001 41 KGQWTAEEDAILYRAVQSFKGKHWKKIAECFP-DRTDVQCLHRWQKVL 87
                            799*****************************.************986 PP
2Myb_DNA-binding60.53.7e-1993139148
                             TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
         Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                             +g+W++eEde+++d vk++G++ W++Ia+ ++ gR +kqc++rw+++l
  GSMUA_Achr10P14840_001  93 KGPWSKEEDEIIIDMVKKFGPKKWSAIAQALP-GRIGKQCRERWHNHL 139
                             79******************************.*************97 PP
3Myb_DNA-binding482.8e-15145187145
                             TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
         Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                             + +WT+eE+  l++a++ +G++ W+   + ++ gRt++ +k++w+
  GSMUA_Achr10P14840_001 145 KEPWTQEEEIALIHAHQIYGNK-WAELTKFLP-GRTDNAIKNHWN 187
                             679*******************.*********.***********8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129417.0023687IPR017930Myb domain
SuperFamilySSF466892.73E-153793IPR009057Homeodomain-like
SMARTSM007173.9E-154089IPR001005SANT/Myb domain
PfamPF002494.7E-154187IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.609.5E-2343103IPR009057Homeodomain-like
CDDcd001671.44E-134487No hitNo description
PROSITE profilePS5129431.50488143IPR017930Myb domain
SuperFamilySSF466895.62E-3290186IPR009057Homeodomain-like
SMARTSM007172.3E-1892141IPR001005SANT/Myb domain
CDDcd001672.60E-1695139No hitNo description
PfamPF139214.0E-1896156No hitNo description
Gene3DG3DSA:1.10.10.604.4E-27104146IPR009057Homeodomain-like
PROSITE profilePS5129419.883144194IPR017930Myb domain
SMARTSM007178.2E-15144192IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.606.7E-22147194IPR009057Homeodomain-like
CDDcd001671.40E-11147187No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 869 aa     Download sequence    Send to blast
MIMAFGILCL NKSISIRLVV EVTSERINVE KITGPTRRST KGQWTAEEDA ILYRAVQSFK  60
GKHWKKIAEC FPDRTDVQCL HRWQKVLNPE LVKGPWSKEE DEIIIDMVKK FGPKKWSAIA  120
QALPGRIGKQ CRERWHNHLN PAINKEPWTQ EEEIALIHAH QIYGNKWAEL TKFLPGRTDN  180
AIKNHWNSSV KKKINLYLAS GLLSDRKDIQ DSHLSICMND YYAYMEDFAR AVPEEQSKVS  240
ASANLLLTEE ISQKSPGLTE ASEYHSVCRT NNENGSSDLL VCETGCFSNY LSGLDVLQGG  300
IEECPIEFDD SSFGNLDYYS GTICQNSFSS EACKSLTSCP NPVSSSGMLG ISYDDNLVAV  360
LPHSCGSDGR LYRNSTLETR DISVEAHDSD VIICSYDGIA YSSCSSLCPS DSSKSKFFLP  420
EDKRQEIGAP KQTNTVMMVS ATPNTNHKAM SSDENLSVQS ADLSDSGALF YEPPCFPSLE  480
IPFISCDLIS SGDPQQAYSP LGIRQLMMSS VNCSKPYSLW DSPSHDESPN AHLKGAVKSF  540
MYTPSILKKR QREMSSPIPE QRTDKKPDKE NLCQSSCYAT AGNVVMEAKT PANSYGKMAS  600
FTSATSAASK VDTGASKWRV KNHSSFVVIV PQPPRILVEC NANNKVFFSP RGTRYPTNGS  660
LNVGAKALKD SHCVSIISVQ SDPSTHPSFA VEKCSSTVDD DIRHLNIFVD TPGVKRGIES  720
PSAWKSPWFV NSLLPVHGIG TDTAFEDMGY LMSPGDQSYD AIGLMRQLSE HTAAAVAEAQ  780
EVLISGSPVR ACNGPQSDNK KFSDENADPA DKELGNYHMP SKIMTEARVL DFSGCGTPVN  840
KRSENVKAGN TETPISLSSQ SSYLMKVCR
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h88_C2e-68411946159MYB PROTO-ONCOGENE PROTEIN
1h89_C2e-68411946159MYB PROTO-ONCOGENE PROTEIN
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that binds 5'-AACGG-3' motifs in gene promoters (PubMed:21862669). Involved in the regulation of cytokinesis, probably via the activation of several G2/M phase-specific genes transcription (e.g. KNOLLE) (PubMed:17287251, PubMed:21862669, PubMed:25806785). Required for the maintenance of diploidy (PubMed:21862669). {ECO:0000269|PubMed:17287251, ECO:0000269|PubMed:21862669, ECO:0000269|PubMed:25806785}.; FUNCTION: Involved in transcription regulation during induced endoreduplication at the powdery mildew (e.g. G.orontii) infection site, thus promoting G.orontii growth and reproduction. {ECO:0000269|PubMed:20018666}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Slightly induced by salicylic acid (SA) (PubMed:16463103). Expressed in a cell cycle-dependent manner, with highest levels 2 hours before the peak of mitotic index in cells synchronized by aphidicolin. Activated by CYCB1 (PubMed:17287251). Accumulates at powdery mildew (e.g. G.orontii) infected cells. {ECO:0000269|PubMed:16463103, ECO:0000269|PubMed:17287251}.
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_009421206.10.0PREDICTED: myb-related protein 3R-1-like isoform X2
SwissprotQ94FL91e-93MB3R4_ARATH; Transcription factor MYB3R-4
TrEMBLM0RIB00.0M0RIB0_MUSAM; Uncharacterized protein
STRINGGSMUA_Achr10P14840_0010.0(Musa acuminata)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP24953879
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G11510.21e-96myb domain protein 3r-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. Saito T, et al.
    Genetic interaction between G2/M phase-specific transcription factor MYB3R4 and MAPKKK ANP3 for execution of cytokinesis in Arabidopsis thaliana.
    Plant Signal Behav, 2015. 10(3): p. e990817
    [PMID:25806785]
  3. Kobayashi K, et al.
    Transcriptional repression by MYB3R proteins regulates plant organ growth.
    EMBO J., 2015. 34(15): p. 1992-2007
    [PMID:26069325]
  4. Chen P, et al.
    Arabidopsis R1R2R3-Myb proteins are essential for inhibiting cell division in response to DNA damage.
    Nat Commun, 2017. 8(1): p. 635
    [PMID:28935922]