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

Vun003442

Organism

Vigna unguiculata

Taxonomic ID

3917

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Phaseoleae; Vigna

Family

NAC

Protein Properties

Length: 257aa MW: 29444.4 Da PI: 7.4381

Description

NAC family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Vun#S45799419	PU_unref	Unigene	View CDS
PUT-167a-Vigna_unguiculata-19234	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NAM	171.5	2.5e-53	9	134	1	128
NAM 1 lppGfrFhPtdeelvveyLkkkvegkkleleevikevdiykvePwdLpkkvkaeekewyfFskrdkkyatgkrknratksgyWkatgkdkevlskkgelv 100 lppGfrFh tdeel+v+yL++++++k++++ ++i+evd+yk++Pw+Lp k++ +e+ewyfFs+rd+ky++g r+nrat sgyWkatg+dk+++s +++lv Vun003442 9 LPPGFRFHSTDEELIVYYLCNQATSKPCPA-SIIPEVDLYKFDPWELPDKTEFGENEWYFFSPRDRKYPNGVRPNRATVSGYWKATGTDKAIYS-GSKLV 106 79**************************.89***********99999*************************************.9 PP NAM 101 glkktLvfykgrapkgektdWvmheyrl 128 g+kk+Lvfykgr pkg ktdW+mheyrl Vun003442 107 GVKKSLVFYKGRPPKGDKTDWIMHEYRL 134 ************************98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF101941	4.71E-65	5	161	IPR003441	NAC domain
PROSITE profile	PS51005	60.341	9	161	IPR003441	NAC domain
Pfam	PF02365	1.7E-25	10	134	IPR003441	NAC domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 257 aa Download sequence Send to blast
MDATTSSELP PGFRFHSTDE ELIVYYLCNQ ATSKPCPASI IPEVDLYKFD PWELPDKTEF 60 GENEWYFFSP RDRKYPNGVR PNRATVSGYW KATGTDKAIY SGSKLVGVKK SLVFYKGRPP 120 KGDKTDWIMH EYRLAESKQS ANRKIGSMRL DDWVLCRIYK KENMGKTLEH KEAHPKVQIT 180 NLIAENNDEQ KTMMNLPRTW SLTYLLDMNY LGPILSDGSY CSTFDFQISN ANIGIDPLVK 240 SQPVEMGNNY VADSGKY

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1ut4_A	6e-72	2	163	10	167	NO APICAL MERISTEM PROTEIN
1ut4_B	6e-72	2	163	10	167	NO APICAL MERISTEM PROTEIN
1ut7_A	6e-72	2	163	10	167	NO APICAL MERISTEM PROTEIN
1ut7_B	6e-72	2	163	10	167	NO APICAL MERISTEM PROTEIN
4dul_A	6e-72	2	163	10	167	NAC domain-containing protein 19
4dul_B	6e-72	2	163	10	167	NAC domain-containing protein 19
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription activator that binds to, and transactivates the promoter of the abscisic aldehyde oxidase AAO3. Promotes chlorophyll degradation in leaves by enhancing transcription of AAO3, which leads to increased levels of the senescence-inducing hormone abscisic acid (ABA) (PubMed:25516602). Involved in the control of dehydration in senescing leaves. Binds to the DNA sequence 5'-CACGTAAGT-3' of SAG113 promoter. SAG113 acts as negative regulator of ABA signaling for stomatal closure in leaves, and controls water loss during leaf senescence (PubMed:22184656). Transcription factor of the NAC family involved in senescence. May function in the transition between active cell division and cell expansion (PubMed:16640597). Required for normal seed development and morphology (PubMed:18849494). {ECO:0000269\|PubMed:16640597, ECO:0000269\|PubMed:18849494, ECO:0000269\|PubMed:22184656, ECO:0000269\|PubMed:25516602}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by the heterodimer APETALA3 (AP3)/PISTILLATA (PI) (PubMed:9489703). Induced by senescence (PubMed:22184656, PubMed:24659488, PubMed:25516602). Induced by abscisic acid (ABA) (PubMed:22184656, PubMed:25516602). Induced by ethylene (PubMed:25516602). {ECO:0000269\|PubMed:22184656, ECO:0000269\|PubMed:24659488, ECO:0000269\|PubMed:25516602, ECO:0000269\|PubMed:9489703}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_027916523.1	0.0	NAC transcription factor 29-like
Swissprot	O49255	1e-108	NAC29_ARATH; NAC transcription factor 29
TrEMBL	A0A4D6L223	0.0	A0A4D6L223_VIGUN; Uncharacterized protein
STRING	XP_007158644.1	0.0	(Phaseolus vulgaris)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G69490.1	1e-110	NAC-like, activated by AP3/PI

Publications ? help Back to Top
Zhang K,Gan SS An abscisic acid-AtNAP transcription factor-SAG113 protein phosphatase 2C regulatory chain for controlling dehydration in senescing Arabidopsis leaves. Plant Physiol., 2012. 158(2): p. 961-9 [PMID:22184656] Zhang K,Halitschke R,Yin C,Liu CJ,Gan SS Salicylic acid 3-hydroxylase regulates Arabidopsis leaf longevity by mediating salicylic acid catabolism. Proc. Natl. Acad. Sci. U.S.A., 2013. 110(36): p. 14807-12 [PMID:23959884] Shinozaki Y, et al. Expression of an AtNAP gene homolog in senescing morning glory (Ipomoea nil) petals of two cultivars with a different flower life span. J. Plant Physiol., 2014. 171(8): p. 633-8 [PMID:24709156] Xiao D, et al. SENESCENCE-SUPPRESSED PROTEIN PHOSPHATASE Directly Interacts with the Cytoplasmic Domain of SENESCENCE-ASSOCIATED RECEPTOR-LIKE KINASE and Negatively Regulates Leaf Senescence in Arabidopsis. Plant Physiol., 2015. 169(2): p. 1275-91 [PMID:26304848] Sakuraba Y,Han SH,Lee SH,Hörtensteiner S,Paek NC Arabidopsis NAC016 promotes chlorophyll breakdown by directly upregulating STAYGREEN1 transcription. Plant Cell Rep., 2016. 35(1): p. 155-66 [PMID:26441053] Seok HY, et al. Arabidopsis AtNAP functions as a negative regulator via repression of AREB1 in salt stress response. Planta, 2017. 245(2): p. 329-341 [PMID:27770200]