PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Saxifragales; Crassulaceae; Kalanchoe

Family

NAC

Protein Properties

Length: 234aa MW: 25999.7 Da PI: 9.3817

Description

NAC family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Kalax.0686s0005.1.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NAM	158.5	2.8e-49	16	140	1	128
NAM 1 lppGfrFhPtdeelvveyLkkkvegkkleleevikevdiykvePwdLpkkvkaeekewyfFskrdkkyatgkrknratksgyWkatgkdk 90 lppG+rF+Ptdeelv +yL+kk+ + +l++ ++i+ev+++k++PwdLp +++ yfFs+r+ ky++g+r+nrat sgyWkatg d+ Kalax.0686s0005.1.p 16 LPPGVRFQPTDEELVFQYLAKKIFHLPLPA-SIIPEVEVCKSDPWDLPG---DKSETRYFFSSREAKYPNGSRSNRATGSGYWKATGIDR 101 79**************************.89***********2...345677**************************** PP NAM 91 evlsk.kgelvglkktLvfykgrapkgektdWvmheyrl 128 +++++ ++++ glkktLvfy+g+ +kg++tdW+mheyrl Kalax.0686s0005.1.p 102 KIMCRgRNQVGGLKKTLVFYQGKPNKGTRTDWIMHEYRL 140 95556678***********************98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF101941	5.49E-54	12	174	IPR003441	NAC domain
PROSITE profile	PS51005	52.995	16	174	IPR003441	NAC domain
Pfam	PF02365	1.6E-24	17	140	IPR003441	NAC domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009651	Biological Process	response to salt stress
GO:0009737	Biological Process	response to abscisic acid
GO:0010089	Biological Process	xylem development
GO:0010150	Biological Process	leaf senescence
GO:0045892	Biological Process	negative regulation of transcription, DNA-templated
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 234 aa Download sequence Send to blast
MENQVAIVMN GVVVRLPPGV RFQPTDEELV FQYLAKKIFH LPLPASIIPE VEVCKSDPWD 60 LPGDKSETRY FFSSREAKYP NGSRSNRATG SGYWKATGID RKIMCRGRNQ VGGLKKTLVF 120 YQGKPNKGTR TDWIMHEYRL DSALADLLMK RSAGPQAAVT AQIEKWVLCR IFLKKRAGGD 180 ANKMTDEVRR GLARPILCDL NEAPTSSSCG SSGLTDESLN NEAEVESSHV SRY*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
3ulx_A	7e-47	14	175	13	169	Stress-induced transcription factor NAC1
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Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional repressor that negatively regulates the expression of genes involved in xylem vessel formation. Represses the transcriptional activation activity of NAC030/VND7, which regulates protoxylem vessel differentiation by promoting immature xylem vessel-specific genes expression (PubMed:20388856). Transcriptional activator that regulates the COLD-REGULATED (COR15A and COR15B) and RESPONSIVE TO DEHYDRATION (LTI78/RD29A and LTI65/RD29B) genes by binding directly to their promoters. Mediates signaling crosstalk between salt stress response and leaf aging process (PubMed:21673078). May play a role in DNA replication of mungbean yellow mosaic virus (PubMed:24442717). {ECO:0000269\|PubMed:20388856, ECO:0000269\|PubMed:21673078, ECO:0000269\|PubMed:24442717}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00507	DAP	Transfer from AT5G13180	Download

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By abscisic acid (ABA) and salt stress. {ECO:0000269\|PubMed:21673078}.

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	Retrieve

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_015881782.1	6e-85	NAC domain-containing protein 83-like
Refseq	XP_015902286.1	6e-85	NAC domain-containing protein 83-like
Swissprot	Q9FY93	9e-76	NAC83_ARATH; NAC domain-containing protein 83
TrEMBL	A0A0B2P689	2e-81	A0A0B2P689_GLYSO; NAC domain-containing protein 29
TrEMBL	B2ZGQ7	2e-81	B2ZGQ7_SOYBN; NAC domain protein
STRING	Lus10001809	2e-82	(Linum usitatissimum)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G13180.1	4e-78	NAC domain containing protein 83

Link Out ? help Back to Top
Phytozome	Kalax.0686s0005.1.p

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] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444]