PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana

Family

LBD

Protein Properties

Length: 196aa MW: 21722.2 Da PI: 7.3672

Description

LBD family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_016505823.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	DUF260	139.4	1.2e-43	11	109	1	99
DUF260 1 aCaaCkvlrrkCakdCvlapyfpaeqpkkfanvhklFGasnvlkllkalpeeeredamsslvyeAearardPvyGavgvilklqqqleqlkaela 95 +CaaCk+lrrkC ++C++apyfp e+p kfanvhk+FGasnv+kll+++++++reda++sl+yeAear++dPvyG+vg i+ lq+q+ +l++el+ XP_016505823.1 11 PCAACKFLRRKCLPGCIFAPYFPPEEPTKFANVHKIFGASNVSKLLNEIQPHQREDAVNSLAYEAEARMKDPVYGCVGAISVLQRQVIRLQKELD 105 7*********************************************************************************************9 PP DUF260 96 llke 99 ++++ XP_016505823.1 106 ATNA 109 9876 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50891	27.305	10	111	IPR004883	Lateral organ boundaries, LOB
Pfam	PF03195	4.8E-43	11	108	IPR004883	Lateral organ boundaries, LOB

Sequence ? help Back to Top
Protein Sequence Length: 196 aa Download sequence Send to blast
MASSSSYSNP PCAACKFLRR KCLPGCIFAP YFPPEEPTKF ANVHKIFGAS NVSKLLNEIQ 60 PHQREDAVNS LAYEAEARMK DPVYGCVGAI SVLQRQVIRL QKELDATNAD LMRYTNREVN 120 NSHAYNNPSG GAMNNQMVNQ QRSNLNYGRR MGPVDGTATG FDQTYGFCIP NYSPNTWNSN 180 TISGNHNPEA DDDSSM

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5ly0_A	5e-66	2	121	2	121	LOB family transfactor Ramosa2.1
5ly0_B	5e-66	2	121	2	121	LOB family transfactor Ramosa2.1
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Not known; ectopic expression of LOB leads to alterations in the size and shape of leaves and floral organs and causes male and female sterility.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Positively regulated within the shoot apex by both ASYMMETRIC LEAVES 1 (AS1) and ASYMMETRIC LEAVES 2 (AS2/LBD6) and by KNAT1. {ECO:0000269\|PubMed:11934861}.

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_009597524.1	1e-147	PREDICTED: LOB domain-containing protein 25-like isoform X1
Refseq	XP_016505823.1	1e-147	PREDICTED: LOB domain-containing protein 25-like
Refseq	XP_018625398.1	1e-147	PREDICTED: LOB domain-containing protein 25-like isoform X1
Refseq	XP_018625399.1	1e-147	PREDICTED: LOB domain-containing protein 25-like isoform X1
Swissprot	Q8L8Q3	2e-67	LBD25_ARATH; LOB domain-containing protein 25
Swissprot	Q9FML4	3e-67	LOB_ARATH; Protein LATERAL ORGAN BOUNDARIES
TrEMBL	A0A1S4CXF4	1e-146	A0A1S4CXF4_TOBAC; LOB domain-containing protein 25-like
STRING	XP_009597524.1	1e-146	(Nicotiana tomentosiformis)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA43	24	669

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G27650.1	7e-70	LOB domain-containing protein 25

Publications ? help Back to Top
Kim M,Kim MJ,Pandey S,Kim J Expression and Protein Interaction Analyses Reveal Combinatorial Interactions of LBD Transcription Factors During Arabidopsis Pollen Development. Plant Cell Physiol., 2016. 57(11): p. 2291-2299 [PMID:27519310] Xu C, et al. Control of auxin-induced callus formation by bZIP59-LBD complex in Arabidopsis regeneration. Nat Plants, 2018. 4(2): p. 108-115 [PMID:29358751] Liu J, et al. The WOX11-LBD16 Pathway Promotes Pluripotency Acquisition in Callus Cells During De Novo Shoot Regeneration in Tissue Culture. Plant Cell Physiol., 2018. 59(4): p. 734-743 [PMID:29361138]