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

MLOC_81641.1

Organism

Hordeum vulgare

Taxonomic ID

4513

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Triticodae; Triticeae; Hordeinae; Hordeum

Family

bZIP

Protein Properties

Length: 105aa MW: 12040.3 Da PI: 9.1912

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
MLOC_81641.1	genome	IBSC	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	73.9	2.2e-23	5	67	1	63
XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 e+elk+++rk +NRe+ArrsR+RK+ae+eeL +++++L++eN++L+ el+++kke+++l s++ MLOC_81641.1 5 ERELKKQKRKLSNRESARRSRLRKQAECEELGQRAEALKSENSSLRIELDRIKKEYEELLSKN 67 89***********************************************************98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.20.5.170	2.9E-16	2	64	No hit	No description
SMART	SM00338	1.9E-20	5	69	IPR004827	Basic-leucine zipper domain
Pfam	PF00170	1.2E-21	5	67	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	12.875	7	70	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	8.44E-12	8	64	No hit	No description
CDD	cd14702	1.83E-14	10	60	No hit	No description
PROSITE pattern	PS00036	0	12	27	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: 105 aa Download sequence Send to blast
NIQDERELKK QKRKLSNRES ARRSRLRKQA ECEELGQRAE ALKSENSSLR IELDRIKKEY 60 EELLSKNTSL KAKLGETGGG DSVPDMNERG DTNGGSHHHQ QQQEP

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	7	14	LKKQKRKL
2	21	27	RRSRLRK
3	21	28	RRSRLRKQ

Functional Description ? help Back to Top
Source	Description
UniProt	Binds to the hexamer motif 5'-ACGTCA-3' of histone gene promoters.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	MLOC_81641.1

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

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AK361858	1e-171	AK361858.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, complete cds, clone: NIASHv1150N02.
GenBank	AK364841	1e-171	AK364841.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, complete cds, clone: NIASHv2028M07.
GenBank	AK365578	1e-171	AK365578.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, complete cds, clone: NIASHv2035D12.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_020196572.1	9e-53	uncharacterized protein LOC109782370
Swissprot	P23922	1e-51	HBP1A_WHEAT; Transcription factor HBP-1a
TrEMBL	A0A287TF05	9e-66	A0A287TF05_HORVV; Uncharacterized protein
TrEMBL	A0A287TF09	1e-65	A0A287TF09_HORVV; Uncharacterized protein
TrEMBL	A0A287TFD3	1e-65	A0A287TFD3_HORVV; Uncharacterized protein
TrEMBL	A0A287TFE4	1e-65	A0A287TFE4_HORVV; Uncharacterized protein
TrEMBL	F2DD91	8e-66	F2DD91_HORVV; Predicted protein
STRING	MLOC_81641.1	6e-69	(Hordeum vulgare)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP2147	37	96

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G32150.1	4e-30	basic region/leucine zipper transcription factor 68

Publications ? help Back to Top
Tabata T,Nakayama T,Mikami K,Iwabuchi M HBP-1a and HBP-1b: leucine zipper-type transcription factors of wheat. EMBO J., 1991. 10(6): p. 1459-67 [PMID:2026143] Tabata T, et al. A protein that binds to a cis-acting element of wheat histone genes has a leucine zipper motif. Science, 1989. 245(4921): p. 965-7 [PMID:2772648] Mikami K, et al. Developmental and tissue-specific regulation of the gene for the wheat basic/leucine zipper protein HBP-1a(17) in transgenic Arabidopsis plants. Mol. Gen. Genet., 1995. 248(5): p. 573-82 [PMID:7476857] Nakayama T,Okanami M,Meshi T,Iwabuchi M Dissection of the wheat transcription factor HBP-1a(17) reveals a modular structure for the activation domain. Mol. Gen. Genet., 1997. 253(5): p. 553-61 [PMID:9065688] Okanami M,Meshi T,Tamai H,Iwabuchi M HALF-1, a bZIP-type protein, interacting with the wheat transcription factor HBP-1a contains a novel transcriptional activation domain. Genes Cells, 1996. 1(1): p. 87-99 [PMID:9078369]