PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Basic Information? help Back to Top

TF ID

Medtr1g111320.1

Common Name

MTR_1g111320

Organism

Medicago truncatula

Taxonomic ID

3880

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

bZIP

Protein Properties

Length: 221aa MW: 24446.6 Da PI: 10.0322

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Medtr1g111320.1	genome	Mt	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	36.2	1.3e-11	144	174	3	33
XXCHHHCHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 3 elkrerrkqkNReAArrsRqRKkaeieeLee 33 e k rr+++NReAAr+sR+RKka++++Le+ Medtr1g111320.1 144 EHKTLRRLMQNREAARKSRLRKKAYVQQLEN 174 56889*************************8 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.20.5.170	8.6E-9	136	188	No hit	No description
SMART	SM00338	1.2E-4	142	195	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	9.002	144	188	IPR004827	Basic-leucine zipper domain
Pfam	PF00170	9.5E-9	144	175	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	6.88E-8	146	188	No hit	No description
PROSITE pattern	PS00036	0	149	164	IPR004827	Basic-leucine zipper domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0043565	Molecular Function	sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 221 aa Download sequence Send to blast
MVRCLVSDGW GERVGGGDDD KRKKKKKRVF VLGKRKRVCC VLLSATVLFP YERLSIFKEH 60 VFGAKSNNVT VVASNLQYGT FNSNIGSASS SGMADNSQKT EDFDTDDKNN QCLSTVSWCN 120 GVGNEALVVV ESKDQCKTKG QSDEHKTLRR LMQNREAARK SRLRKKAYVQ QLENSRLRLA 180 QIEHELQQVR QQGTFVAPGV TADHGHSIVG NSNAGEVMQP *

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	21	27	RKKKKKR
2	21	36	RKKKKKRVFVLGKRKR
3	22	36	KKKKKRVFVLGKRKR

Expression -- Description ? help Back to Top
Source	Description
Uniprot	DEVELOPMENTAL STAGE: Expressed in the apical meristem, the floral meristem, each whorl of organ primordia, and in ovule primordia during wild-type flower development. {ECO:0000269\|PubMed:9990857}.

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional activator involved in the determination of floral organ number. Acts to determine floral organ patterning by establishing floral organ primordia in specific numbers and positions. Plays a role in regulating stem cell fate by directly controlling AG expression. Binds to the 5'-AAGAAT-3' cis-acting element found in AG promoter. Might represent a target for a post-translational modification by GRXC7/ROXY1. {ECO:0000269\|PubMed:19395638, ECO:0000269\|PubMed:19395639, ECO:0000269\|PubMed:9990857}.
UniProt	Transcriptional activator that binds specifically to the DNA sequence 5'-TGACG-3'. Recognizes ocs elements like the as-1 motif of the cauliflower mosaic virus 35S promoter. Binding to the as-1-like cis elements mediate auxin- and salicylic acid-inducible transcription. Binds to the hexamer motif 5'-ACGTCA-3' of histone gene promoters.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Medtr1g111320.1

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_024630929.1	5e-79	transcription factor PERIANTHIA-like
Refseq	XP_024630930.1	9e-81	transcription factor PERIANTHIA
Swissprot	P23923	2e-26	HBP1B_WHEAT; Transcription factor HBP-1b(c38)
Swissprot	Q9SX27	5e-26	PAN_ARATH; Transcription factor PERIANTHIA
TrEMBL	A0A072VQF8	1e-162	A0A072VQF8_MEDTR; Basic leucine zipper transcription factor
STRING	XP_004497113.1	1e-74	(Cicer arietinum)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF15887	5	9

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G68640.1	1e-28	bZIP family protein

Link Out ? help Back to Top
Phytozome	Medtr1g111320.1
Entrez Gene	25485528

Publications ? help Back to Top
Tabata T,Nakayama T,Mikami K,Iwabuchi M HBP-1a and HBP-1b: leucine zipper-type transcription factors of wheat. EMBO J., 1991. 10(6): p. 1459-67 [PMID:2026143] Young ND, et al. The Medicago genome provides insight into the evolution of rhizobial symbioses. Nature, 2011. 480(7378): p. 520-4 [PMID:22089132] Maier AT,Stehling-Sun S,Offenburger SL,Lohmann JU The bZIP Transcription Factor PERIANTHIA: A Multifunctional Hub for Meristem Control. Front Plant Sci, 2011. 2: p. 79 [PMID:22645551] Chandler JW,Werr W Arabidopsis floral phytomer development: auxin response relative to biphasic modes of organ initiation. J. Exp. Bot., 2014. 65(12): p. 3097-110 [PMID:24744428] Wynn AN,Seaman AA,Jones AL,Franks RG Novel functional roles for PERIANTHIA and SEUSS during floral organ identity specification, floral meristem termination, and gynoecial development. Front Plant Sci, 2014. 5: p. 130 [PMID:24778638] Gutsche N,Zachgo S The N-Terminus of the Floral Arabidopsis TGA Transcription Factor PERIANTHIA Mediates Redox-Sensitive DNA-Binding. PLoS ONE, 2016. 11(4): p. e0153810 [PMID:27128442] de Luis Balaguer MA, et al. Predicting gene regulatory networks by combining spatial and temporal gene expression data in Arabidopsis root stem cells. Proc. Natl. Acad. Sci. U.S.A., 2017. 114(36): p. E7632-E7640 [PMID:28827319]