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 Medtr2g008840.4
Common NameMTR_2g008840
Organism
Medicago truncatula
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Trifolieae; Medicago
Family CAMTA
Protein Properties Length: 1001aa    MW: 112003 Da    PI: 5.7588
Description CAMTA family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Medtr2g008840.4genomeMtView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1CG-1154.13.1e-4829524118
             CG-1  24 heltlelktrpksgsliLynrkkvryfrkDGyswkkkkdgktvrEdhekLKvggvevlycyYahseenptfqrrcywlLeeelekivlvhylev 117
                      +++t e++trp+sgsl+L++rk++ryfrkDG++w+kkkdgktv+E+hekLKvg+v++l+cyYah+een++fqrr+ywlLe++ ++iv+vhylev
  Medtr2g008840.4   2 FHITPEPHTRPPSGSLFLFDRKVLRYFRKDGHNWRKKKDGKTVKEAHEKLKVGSVDALHCYYAHGEENENFQRRSYWLLEQD-THIVFVHYLEV 94 
                      78899*****************************************************************************.*********98 PP

             CG-1 118 k 118
                      k
  Medtr2g008840.4  95 K 95 
                      5 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM010764.5E-54195IPR005559CG-1 DNA-binding domain
PROSITE profilePS5143767.241100IPR005559CG-1 DNA-binding domain
PfamPF038591.2E-42294IPR005559CG-1 DNA-binding domain
CDDcd001020.00439413501No hitNo description
PfamPF018338.4E-8413489IPR002909IPT domain
Gene3DG3DSA:2.60.40.104.1E-6414493IPR013783Immunoglobulin-like fold
SuperFamilySSF812961.15E-17414499IPR014756Immunoglobulin E-set
SuperFamilySSF484032.8E-19589708IPR020683Ankyrin repeat-containing domain
PfamPF127963.0E-8596675IPR020683Ankyrin repeat-containing domain
PROSITE profilePS5029720.022597718IPR020683Ankyrin repeat-containing domain
Gene3DG3DSA:1.25.40.202.4E-19602709IPR020683Ankyrin repeat-containing domain
CDDcd002047.83E-16603700No hitNo description
PROSITE profilePS500889.19614646IPR002110Ankyrin repeat
SMARTSM00248740614643IPR002110Ankyrin repeat
PROSITE profilePS5008810.018647679IPR002110Ankyrin repeat
SMARTSM002480.002647676IPR002110Ankyrin repeat
SMARTSM002482300686715IPR002110Ankyrin repeat
SMARTSM000150.092824846IPR000048IQ motif, EF-hand binding site
SuperFamilySSF525401.35E-7824875IPR027417P-loop containing nucleoside triphosphate hydrolase
PROSITE profilePS500968.023826854IPR000048IQ motif, EF-hand binding site
PfamPF006120.0024827845IPR000048IQ motif, EF-hand binding site
SMARTSM000150.0038847869IPR000048IQ motif, EF-hand binding site
PROSITE profilePS500969.413848872IPR000048IQ motif, EF-hand binding site
PfamPF006122.1E-4850869IPR000048IQ motif, EF-hand binding site
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009409Biological Processresponse to cold
GO:0045893Biological Processpositive regulation of transcription, DNA-templated
GO:0071275Biological Processcellular response to aluminum ion
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0005515Molecular Functionprotein binding
Sequence ? help Back to Top
Protein Sequence    Length: 1001 aa     Download sequence    Send to blast
MFHITPEPHT RPPSGSLFLF DRKVLRYFRK DGHNWRKKKD GKTVKEAHEK LKVGSVDALH  60
CYYAHGEENE NFQRRSYWLL EQDTHIVFVH YLEVKSNKSN IGGNADSNEV ISDSQKVNSP  120
SSGIPATYSS VPSLSTDSMS PTSSYTSLRE DADSGDHGQS SVSGMDYIPP FSRDTFRGNG  180
ATCIDGQASW DTVLQSTAEL HADPSLVSFT SIPSGSLSNI LDQEDNILGD FSMSRSGLAI  240
GAGSSQPLQS NWQIPFEDNT GHMPTFTQSL SLEFASDYGT GLLGNESDNG SSIIDPVLFS  300
FHGEPKEKLA QQNYLEEKVD GHPRDDLKSN STKEVPSEET INYPLPVRRT LLDRDESLRK  360
VDSFNRWITK ALGEVDDLNM QSSPGISWSA DDCGHVIDDT SLSPSLSQDQ LYSITDFSPK  420
WAYAESDTEV LIIGSFLKSQ PDVTACNWSC MFGEVEVPAE VVANGILCCQ APPHKVGRVP  480
FYVTCANRLA CSEVREFDFR DGYSRNVDYT DFFNSSNDML LHLRLEEFLS LKPVHPSNQT  540
FEGDTEKRSL ILKLISLREE EEYSSKEEQT VEMDISRHKV KKHLFHRQFK EKLYSWLLHK  600
VTESGKGPNV LDKDGQGVLH LAAGLGYDWA IILILAAGVN INFRDVNGWT ALHWAASCGR  660
ERTVGALVHM GADCGALTDP SPEFPSGRTA ADLASSNGNK GLSGFLAESS LTSHLESLTV  720
DDLHKGGQQE VSRTKAVQTV SERTATPVIY NDMPDALCLK DSLTAVRNAT QAADRIHQVF  780
RMQSFQRKQL TQDEDDDDEF GLLDQRALSL LASKARKSGQ GDGLVNAAAT QIQKKFRGWK  840
KRKEFLLIRQ RIVKIQAHVR GHQVRKQYKT VIWSVGILEK IILRWRRKGS GLRGFRPEAL  900
NKAPSQQNDS LKEDDYDYLK EGRKQKEEKI QKALSRVKSM VQYPEARAQY RRVLNVVEDF  960
RQKKDCNMGM SSEETVDGVE DLIDIDMLLD DENFNPIAFD *
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Mtr.82660.0leaf| root| stem
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: During leaf developlement, expressed in young leaf primordia, hydathodes of young leaf tips, hydathodes of the lobes in maturating leaves and lamina within the minor veins in adult leaves. During flower development, expressed in developing stamens, germinating pollen grains, ovules and developing seeds. {ECO:0000269|PubMed:20383645}.
UniprotTISSUE SPECIFICITY: Expressed in roots, stems, leaves, pollen and siliques. {ECO:0000269|PubMed:12218065, ECO:0000269|PubMed:14581622}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator that binds calmodulin in a calcium-dependent manner in vitro (PubMed:11925432). Binds to the DNA consensus sequence 5'-[ACG]CGCG[GTC]-3' (By similarity). Regulates transcriptional activity in response to calcium signals (Probable). Involved in freezing tolerance (PubMed:19270186). Involved in freezing tolerance in association with CAMTA2 and CAMTA3. Contributes together with CAMTA2 and CAMTA3 to the positive regulation of the cold-induced expression of DREB1A/CBF3, DREB1B/CBF1 and DREB1C/CBF2 (PubMed:23581962). Involved in drought stress responses by regulating several drought-responsive genes (PubMed:23547968). Involved in auxin signaling and responses to abiotic stresses (PubMed:20383645). Activates the expression of the V-PPase proton pump AVP1 in pollen (PubMed:14581622). {ECO:0000250|UniProtKB:Q8GSA7, ECO:0000269|PubMed:11925432, ECO:0000269|PubMed:14581622, ECO:0000269|PubMed:19270186, ECO:0000269|PubMed:20383645, ECO:0000269|PubMed:23547968, ECO:0000269|PubMed:23581962, ECO:0000305|PubMed:11925432}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00043PBMTransfer from AT5G64220Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapMedtr2g008840.4
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by UVB, wounding, ethylene and methyl jasmonate (PubMed:12218065). Induced by salt stress and heat shock (PubMed:12218065, PubMed:20383645). Induced by aluminum (PubMed:25627216). {ECO:0000269|PubMed:12218065, ECO:0000269|PubMed:20383645, ECO:0000269|PubMed:25627216}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC1874650.0AC187465.3 Medicago truncatula chromosome 2 BAC clone mth2-69g14, complete sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_003593198.20.0calmodulin-binding transcription activator 2 isoform X2
SwissprotQ9FY740.0CMTA1_ARATH; Calmodulin-binding transcription activator 1
TrEMBLA0A072V5330.0A0A072V533_MEDTR; Calmodulin-binding transcription activator 1
STRINGAES634490.0(Medicago truncatula)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G09410.10.0ethylene induced calmodulin binding protein
Publications ? help Back to Top
  1. Young ND, et al.
    The Medicago genome provides insight into the evolution of rhizobial symbioses.
    Nature, 2011. 480(7378): p. 520-4
    [PMID:22089132]