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

Lsa004053

Organism

Lactuca sativa

Taxonomic ID

4236

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Cichorioideae; Cichorieae; Lactucinae; Lactuca

Family

bZIP

Protein Properties

Length: 387aa MW: 42408.9 Da PI: 10.2796

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PUT-187a-Lactuca_sativa-7336	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	47.3	4.5e-15	309	359	5	55
CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkke 55 +r+rr++kNRe+A rsR+RK+a++ eLe +v +L+++N++Lk ++e+++ + Lsa004053 309 RRQRRMIKNRESAARSRARKQAYTMELEAEVSKLKEQNQELKRKAEMMEMQ 359 79****************************************999987755 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	1.7E-14	305	371	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	11.484	307	359	IPR004827	Basic-leucine zipper domain
Gene3D	G3DSA:1.20.5.170	8.3E-15	309	364	No hit	No description
Pfam	PF00170	9.0E-13	309	358	IPR004827	Basic-leucine zipper domain
CDD	cd14707	7.24E-25	309	356	No hit	No description
SuperFamily	SSF57959	3.56E-11	309	359	No hit	No description
PROSITE pattern	PS00036	0	312	327	IPR004827	Basic-leucine zipper domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0043565	Molecular Function	sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 387 aa Download sequence Send to blast
MNFKNLGNQT AEVGNGRPPG GFHLARQGSI YSLTFDELQN TMGGSIGKDF GPLNMDELLK 60 SIWNAEEVQT TGTNIGVQEP TGDGGANIQR QGSLTLPRTL SQKTVDEVWK DISKEFSGFG 120 QPNLPQRQQT LGEMTLEEFL VKAGVVREEP PQLPSKQNDN GLFPNLTNPQ NNSGFGAIGF 180 QQAPARNNNQ IAFQPANLPL NVNGVRSNPQ QQLFPKQPKL SYGAPMAAIP PSKQMGRNGI 240 VGLSDPAMNG NLVSNGMMGA MVAVGSPAVS SDGIGKTNGD TSSVSPVPYE FSGAMRGRKS 300 GAVEKVVERR QRRMIKNRES AARSRARKQA YTMELEAEVS KLKEQNQELK RKAEMMEMQQ 360 NQQVMEMMNT QPEAKRRYIR RTQSGPW

Sequence ? help Back to Top

Protein Sequence Length: 387 aa Download sequence Send to blast

MNFKNLGNQT AEVGNGRPPG GFHLARQGSI YSLTFDELQN TMGGSIGKDF GPLNMDELLK  60
SIWNAEEVQT TGTNIGVQEP TGDGGANIQR QGSLTLPRTL SQKTVDEVWK DISKEFSGFG  120
QPNLPQRQQT LGEMTLEEFL VKAGVVREEP PQLPSKQNDN GLFPNLTNPQ NNSGFGAIGF  180
QQAPARNNNQ IAFQPANLPL NVNGVRSNPQ QQLFPKQPKL SYGAPMAAIP PSKQMGRNGI  240
VGLSDPAMNG NLVSNGMMGA MVAVGSPAVS SDGIGKTNGD TSSVSPVPYE FSGAMRGRKS  300
GAVEKVVERR QRRMIKNRES AARSRARKQA YTMELEAEVS KLKEQNQELK RKAEMMEMQQ  360
NQQVMEMMNT QPEAKRRYIR RTQSGPW

Functional Description ? help Back to Top
Source	Description
UniProt	Involved in ABA and stress responses and acts as a positive component of glucose signal transduction. Functions as transcriptional activator in the ABA-inducible expression of rd29B. Binds specifically to the ABA-responsive element (ABRE) of the rd29B gene promoter. {ECO:0000269\|PubMed:11005831, ECO:0000269\|PubMed:15361142, ECO:0000269\|PubMed:16284313, ECO:0000269\|PubMed:16463099}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Up-regulated by drought, salt, abscisic acid (ABA), cold and glucose. {ECO:0000269\|PubMed:10636868, ECO:0000269\|PubMed:11005831, ECO:0000269\|PubMed:15361142, ECO:0000269\|PubMed:16284313, ECO:0000269\|PubMed:16463099}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_023728482.1	0.0	ABSCISIC ACID-INSENSITIVE 5-like protein 5 isoform X1
Swissprot	Q9M7Q4	1e-110	AI5L5_ARATH; ABSCISIC ACID-INSENSITIVE 5-like protein 5
TrEMBL	A0A2J6KS84	0.0	A0A2J6KS84_LACSA; Uncharacterized protein
STRING	XP_009592272.1	1e-149	(Nicotiana tomentosiformis)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G45249.1	1e-99	abscisic acid responsive elements-binding factor 2

Publications ? help Back to Top
Gao S, et al. ABF2, ABF3, and ABF4 Promote ABA-Mediated Chlorophyll Degradation and Leaf Senescence by Transcriptional Activation of Chlorophyll Catabolic Genes and Senescence-Associated Genes in Arabidopsis. Mol Plant, 2016. 9(9): p. 1272-1285 [PMID:27373216] 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]