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

Gh_D01G1259

Organism

Gossypium hirsutum

Taxonomic ID

3635

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Malvales; Malvaceae; Malvoideae; Gossypium

Family

Trihelix

Protein Properties

Length: 305aa MW: 34948.9 Da PI: 7.4236

Description

Trihelix family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Gh_D01G1259	genome	NAU-NBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	trihelix	57.5	3.6e-18	170	253	2	82
trihelix 2 WtkqevlaLiearremeerlrr..gklkkplWeevskkmrergferspkqCkekwenlnkryk..kikegekkrtsessstcpyf 82 W++ ev L+++r+ me+++++ + + lWee+++km gfers +Ck+kw+ + + y k+ke++kkr +e+s+ + y+ Gh_D01G1259 170 WQEAEVSRLLQLRTAMETKFQQvgYSEEVVLWEEIAAKMGCLGFERSGLMCKDKWDTIGGAYTlmKTKESNKKR-KENSRGFDYY 253 *******************9434799********************************833555556655.6666666666 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	6.1E-5	161	226	IPR009057	Homeodomain-like
PROSITE profile	PS50090	6.423	162	228	IPR017877	Myb-like domain
Pfam	PF13837	2.0E-12	169	253	No hit	No description
CDD	cd12203	6.45E-15	170	227	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 305 aa Download sequence Send to blast
MAXQNSINTQ ANQEIYHSQK LCSDSLSLSS SSKFDTCSSD NNDLSTAKLK KKRGCRSWKA 60 KIKEFIDSQI GKLMERQEAW LVKLTKTLEE KEQERVLREE QWRKEAAIRI DREHKFWAKE 120 RAWIEARDAA LMEALQNLAG KQLKAASSDG ENHNENGNGT INHTVKADGW QEAEVSRLLQ 180 LRTAMETKFQ QVGYSEEVVL WEEIAAKMGC LGFERSGLMC KDKWDTIGGA YTLMKTKESN 240 KKRKENSRGF DYYQPNETIF TQGPETLRLQ PNDGSSHAVS DSCFRFFMAD GDNNLWENYG 300 LKLSN

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Ghi.209	0.0	boll

Expression -- Microarray ? help Back to Top
Source	ID	E-value
GEO	84173140	0.0

Expression -- Description ? help Back to Top
Source	Description
Uniprot	DEVELOPMENTAL STAGE: First observed in the early-developing flower, in four zones between the initiating sepals and in their developing margins. Later detected in the margins of expanding sepals, petals and stamens, and in the leaf margins. {ECO:0000269\|PubMed:15269176}.
Uniprot	TISSUE SPECIFICITY: Confined to flowers, at low levels. Also present in 7-days-old seedlings. Barely detectable in other tissues such as young seedlings, roots, stems, leaves and siliques (PubMed:15269176). Expressed in flower primordia, more precisely between newly arisen sepal primordia and also at the basal margins of developing sepals (PubMed:25697797). {ECO:0000269\|PubMed:15269176, ECO:0000269\|PubMed:25697797}.

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that prevents growth. Regulates perianth architecture in flower, mostly in the second whorl, probably by suppressing growth between initiating sepals, ensuring that they remain separate, and by modulating organ shapes. Required for the establishment of auxin flux. {ECO:0000269\|PubMed:10572040, ECO:0000269\|PubMed:15269176, ECO:0000269\|PubMed:18080804}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Expression within the newly arising sepals is repressed via the PINOID auxin-response pathway. {ECO:0000269\|PubMed:15269176}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_012467038.1	0.0	PREDICTED: trihelix transcription factor PTL
Swissprot	Q9LZS0	2e-64	PTL_ARATH; Trihelix transcription factor PTL
TrEMBL	A0A2P5SQ02	0.0	A0A2P5SQ02_GOSBA; Uncharacterized protein
STRING	Gorai.002G159600.1	0.0	(Gossypium raimondii)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM2767	28	71

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G03680.1	1e-55	Trihelix family protein

Publications ? help Back to Top
Quon T,Lampugnani ER,Smyth DR PETAL LOSS and ROXY1 Interact to Limit Growth Within and between Sepals But to Promote Petal Initiation in Arabidopsis thaliana. Front Plant Sci, 2017. 8: p. 152 [PMID:28228771]