PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Caricaceae; Carica

Family

YABBY

Protein Properties

Length: 212aa MW: 23601.9 Da PI: 7.8956

Description

YABBY family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
evm.model.supercontig_29.121	genome	ASGPB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	YABBY	228.4	1.9e-70	11	175	2	170
YABBY 2 dvfssseqvCyvqCnfCntilavsvPstslfkvvtvrCGhCtsllsvnlakasqllaaeshldeslkee...lleelkvee 79 d+ seq+Cyv+Cn C+t+lavsvP tslfk+vtvrCGhCt+ll vn++ a + hl++s+ + ll+e ++ + evm.model.supercontig_29.121 11 DHLPPSEQLCYVHCNICDTVLAVSVPCTSLFKTVTVRCGHCTNLLPVNMRLLL-PPANQFHLGHSFFSPshnLLDEIQTPN 90 577899**************************************7765443.334456999999877333445554444 PP YABBY 80 enlksnvekeesastsvsseklsenedeevprvppvirPPekrqrvPsaynrfikeeiqrikasnPdishreafsaaaknW 160 n+ +++++ + +++ s+ +e+pr+p ++rPPekrqrvPsaynrfik+eiqrika+nPdi+hreafsaaaknW evm.model.supercontig_29.121 91 PNFLTTQTN--MNDFTIP----SRGMADELPRPPVINRPPEKRQRVPSAYNRFIKDEIQRIKAGNPDITHREAFSAAAKNW 165 444433333..3333333....4567889999******************************************* PP YABBY 161 ahfPkihfgl 170 ahfP+ihfgl evm.model.supercontig_29.121 166 AHFPHIHFGL 175 ******97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Pfam	PF04690	1.5E-69	15	175	IPR006780	YABBY protein
SuperFamily	SSF47095	1.02E-7	119	168	IPR009071	High mobility group box domain
Gene3D	G3DSA:1.10.30.10	2.5E-4	124	167	IPR009071	High mobility group box domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0007275	Biological Process	multicellular organism development

Sequence ? help Back to Top
Protein Sequence Length: 212 aa Download sequence Send to blast
MSSSSALSSL DHLPPSEQLC YVHCNICDTV LAVSVPCTSL FKTVTVRCGH CTNLLPVNMR 60 LLLPPANQFH LGHSFFSPSH NLLDEIQTPN PNFLTTQTNM NDFTIPSRGM ADELPRPPVI 120 NRPPEKRQRV PSAYNRFIKD EIQRIKAGNP DITHREAFSA AAKNWAHFPH IHFGLMPDQP 180 VKKTNVRQQE GEDVLMKDGF FSSANVGVSP Y*

Functional Description ? help Back to Top
Source	Description
UniProt	Involved in the abaxial cell fate determination during embryogenesis and organogenesis. Regulates the initiation of embryonic shoot apical meristem (SAM) development (PubMed:10323860, PubMed:10331982, PubMed:10457020, PubMed:11812777, PubMed:12417699, PubMed:9878633, Ref.3, Ref.6, PubMed:19837869). Required during flower formation and development, particularly for the patterning of floral organs. Positive regulator of class B (AP3 and PI) activity in whorls 2 and 3. Negative regulator of class B activity in whorl 1 and of SUP activity in whorl 3. Interacts with class A proteins (AP1, AP2 and LUG) to repress class C (AG) activity in whorls 1 and 2. Contributes to the repression of KNOX genes (STM, KNAT1/BP and KNAT2) to avoid ectopic meristems. Binds DNA without sequence specificity. In vitro, can compete and displace the AP1 protein binding to DNA containing CArG box (PubMed:10323860, PubMed:10331982, PubMed:10457020, PubMed:11812777, PubMed:12417699, PubMed:9878633, Ref.3, Ref.6). {ECO:0000269\|PubMed:10323860, ECO:0000269\|PubMed:10331982, ECO:0000269\|PubMed:10457020, ECO:0000269\|PubMed:11812777, ECO:0000269\|PubMed:12417699, ECO:0000269\|PubMed:19837869, ECO:0000269\|PubMed:9878633, ECO:0000269\|Ref.3, ECO:0000269\|Ref.6}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	evm.model.supercontig_29.121

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_021901940.1	1e-157	axial regulator YABBY 1-like isoform X1
Swissprot	O22152	1e-84	YAB1_ARATH; Axial regulator YABBY 1
TrEMBL	A0A061G3I5	1e-137	A0A061G3I5_THECC; Plant-specific transcription factor YABBY family protein
TrEMBL	A0A438K3E8	1e-137	A0A438K3E8_VITVI; Axial regulator YABBY 1
TrEMBL	D7TN10	1e-137	D7TN10_VITVI; Uncharacterized protein
STRING	evm.model.supercontig_29.121	1e-157	(Carica papaya)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM2217	28	77
Representative plant	OGRP4685	11	23

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G45190.1	1e-82	YABBY family protein

Link Out ? help Back to Top
Phytozome	evm.model.supercontig_29.121

Publications ? help Back to Top
Duarte JM, et al. Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis. Mol. Biol. Evol., 2006. 23(2): p. 469-78 [PMID:16280546] Lian H,Li X,Liu Z,He Y HYL1 is required for establishment of stamen architecture with four microsporangia in Arabidopsis. J. Exp. Bot., 2013. 64(11): p. 3397-410 [PMID:23918970] Tameshige T, et al. Pattern dynamics in adaxial-abaxial specific gene expression are modulated by a plastid retrograde signal during Arabidopsis thaliana leaf development. PLoS Genet., 2013. 9(7): p. e1003655 [PMID:23935517] Boter M, et al. FILAMENTOUS FLOWER Is a Direct Target of JAZ3 and Modulates Responses to Jasmonate. Plant Cell, 2015. 27(11): p. 3160-74 [PMID:26530088] Douglas SJ,Li B,Kliebenstein DJ,Nambara E,Riggs CD A novel Filamentous Flower mutant suppresses brevipedicellus developmental defects and modulates glucosinolate and auxin levels. PLoS ONE, 2017. 12(5): p. e0177045 [PMID:28493925] Tanaka W,Toriba T,Hirano HY Three TOB1-related YABBY genes are required to maintain proper function of the spikelet and branch meristems in rice. New Phytol., 2017. 215(2): p. 825-839 [PMID:28556940] Silverblatt-Buser EW,Frick MA,Rabeler C,Kaplinsky NJ Genetic Interactions Between BOB1 and Multiple 26S Proteasome Subunits Suggest a Role for Proteostasis in Regulating Arabidopsis Development. G3 (Bethesda), 2018. 8(4): p. 1379-1390 [PMID:29487187]