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

Aan019369

Organism

Artemisia annua

Taxonomic ID

35608

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Asteroideae; Anthemideae; Artemisiinae; Artemisia

Family

Trihelix

Protein Properties

Length: 284aa MW: 32497.1 Da PI: 9.2863

Description

Trihelix family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Aan#S55036260	PU_unref	Unigene	View CDS
PUT-183a-Artemisia_annua-602160989	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	trihelix	55.9	1.1e-17	161	230	1	70
trihelix 1 rWtkqevlaLiearremeerlrrgklkkplWeevskkmrergferspkqCkekwenlnkrykkikegekk 70 rW+ +ev++ i++r e+++r++ k +++lWee+s++++ +gf+rsp qCk+ w +l ++y++ k+ + Aan019369 161 RWKPEEVKKFIKFRGELNSRFQVVKGRMALWEEISANLSNEGFSRSPGQCKSLWASLVQKYEESKNEPEA 230 8*************************************************************99987655 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50090	8.014	154	218	IPR017877	Myb-like domain
Gene3D	G3DSA:1.10.10.60	9.4E-6	154	220	IPR009057	Homeodomain-like
Pfam	PF13837	6.6E-14	159	229	No hit	No description
CDD	cd12203	6.19E-21	160	225	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: 284 aa Download sequence Send to blast
XKSPLPHIER TVSEVLRKMV RKYSGKRPEV ITHAIENPAA VLADEINGKL AGVRPGFEMP 60 FVKKETMDGS PKKKRTTKTQ EERKNLDLSV NQREIKDDVM NNDGLLSEEE TATSSDSAGS 120 SVSDAESSDN FWKAYTKPES VDQLENDSND SNAKKPIKRN RWKPEEVKKF IKFRGELNSR 180 FQVVKGRMAL WEEISANLSN EGFSRSPGQC KSLWASLVQK YEESKNEPEA KXKLANIMRT 240 WKTSYPLPMQ CQRNDPRTKQ QPFPHIQVTE MLDMDILKDC LYSX

Expression -- Description ? help Back to Top
Source	Description
Uniprot	DEVELOPMENTAL STAGE: During the early stages of embryo development, first observed at the transition stage. In the heart and torpedo stages, predominantly present in the upper part of embryos. In seedlings, strongly expressed in shoot meristems, hypocotyls, in the vascular bundles of cotyledons, and in the veins of mature leaves. In reproductive organs, detected in inflorescences, especially in sepals, filaments, and stigmas, as well as in mature siliques and seeds. {ECO:0000269\|PubMed:25871650}.
Uniprot	TISSUE SPECIFICITY: Moslty expressed in inflorescences, seedlings, leaves, flowers and flower buds, and, to a lower extent, in stems, siliques and roots. {ECO:0000269\|PubMed:25871650}.

Functional Description ? help Back to Top
Source	Description
UniProt	Essential protein required during embryogenesis, especially in initiating and maintaining the organization of shoot apical meristems (SAMs), cotyledons, and hypocotyls (PubMed:15266054, PubMed:25871650). Involved in auxin-mediated pathways during embryogenesis (PubMed:25871650). RNase that has both endonuclease and 5'-3' exonuclease activities. Involved in RNA surveillance to prevent overaccumulation of antisense RNA (PubMed:22033332). Probably involved in maturation of rRNA and in some organisms also mRNA maturation and/or decay (By similarity). {ECO:0000250\|UniProtKB:Q72JJ7, ECO:0000269\|PubMed:15266054, ECO:0000269\|PubMed:22033332, ECO:0000269\|PubMed:25871650}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By light. {ECO:0000269\|PubMed:25871650}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_024959379.1	1e-110	uncharacterized protein LOC112500227 isoform X2
Refseq	XP_024959380.1	1e-110	uncharacterized protein LOC112500227 isoform X2
Refseq	XP_024959381.1	1e-110	uncharacterized protein LOC112500227 isoform X2
Swissprot	Q84W56	3e-61	RNJ_ARATH; Ribonuclease J
TrEMBL	A0A2U1PVX3	1e-144	A0A2U1PVX3_ARTAN; RNA-metabolising metallo-beta-lactamase family protein
STRING	XP_008239449.1	6e-70	(Prunus mume)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G63420.1	2e-53	Trihelix family protein

Publications ? help Back to Top
Bryant N,Lloyd J,Sweeney C,Myouga F,Meinke D Identification of nuclear genes encoding chloroplast-localized proteins required for embryo development in Arabidopsis. Plant Physiol., 2011. 155(4): p. 1678-89 [PMID:21139083] Halpert M,Liveanu V,Glaser F,Schuster G The Arabidopsis chloroplast RNase J displays both exo- and robust endonucleolytic activities. Plant Mol. Biol., 2019. 99(1-2): p. 17-29 [PMID:30511330]