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

Han007127

Organism

Helianthus annuus

Taxonomic ID

4232

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Asteroideae; Heliantheae alliance; Heliantheae; Helianthus

Family

bZIP

Protein Properties

Length: 214aa MW: 23204.1 Da PI: 6.14

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PUT-169a-Helianthus_annuus-23973	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	34.8	3.6e-11	156	204	5	53
CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelk 53 kr++r NR +A rs +RK +i +Le+kv++L++e ++L +l + Han007127 156 KRAKRILANRQSAARSKERKARYISNLERKVQTLQTESTTLSAQLALXQ 204 9****************************************98887655 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	2.1E-9	152	213	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	10.427	154	214	IPR004827	Basic-leucine zipper domain
Pfam	PF00170	5.5E-10	156	202	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	7.03E-11	156	210	No hit	No description
Gene3D	G3DSA:1.20.5.170	1.9E-10	156	210	No hit	No description
CDD	cd14703	1.93E-22	157	208	No hit	No description

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: 214 aa Download sequence Send to blast
MQDPSNLNSK PSNTTPFPFK PSHHRRAQSE VNFRLPEDLD LASDPLDAPS GSFEDIGSEE 60 DLFSTYMNIE KIGSIVNHAN GVVDGGRISN AVGEGGGSDD NYGGGGGVVD GEKISTKPRH 120 RYSNSVDSSS CFGEIIEAKK AMAPDKLAEL WTVDPKRAKR ILANRQSAAR SKERKARYIS 180 NLERKVQTLQ TESTTLSAQL ALXQRDTAGL SSEX

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Ubiquitous. Strongly expressed in mature pollen. {ECO:0000269\|PubMed:27896439}.

Functional Description ? help Back to Top
Source	Description
UniProt	Transcrition factor that may participate with bZIP34 in the gametophytic control of pollen development. {ECO:0000269\|PubMed:27896439}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_021977191.1	1e-154	transcription factor RF2b-like
Refseq	XP_021977192.1	1e-154	transcription factor RF2b-like
Swissprot	O22873	3e-68	BZP18_ARATH; bZIP transcription factor 18
TrEMBL	A0A251U4N6	1e-152	A0A251U4N6_HELAN; Putative basic-leucine zipper domain-containing protein
STRING	PGSC0003DMT400042946	1e-82	(Solanum tuberosum)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G40620.1	2e-60	bZIP family protein

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] Pawar V, et al. A novel family of plant nuclear envelope-associated proteins. J. Exp. Bot., 2016. 67(19): p. 5699-5710 [PMID:27630107] Gibalová A, et al. Characterization of pollen-expressed bZIP protein interactions and the role of ATbZIP18 in the male gametophyte. Plant Reprod, 2017. 30(1): p. 1-17 [PMID:27896439] Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470] Babiychuk E,Fuangthong M,Van Montagu M,Inzé D,Kushnir S Efficient gene tagging in Arabidopsis thaliana using a gene trap approach. Proc. Natl. Acad. Sci. U.S.A., 1997. 94(23): p. 12722-7 [PMID:9356517]