PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Protein Features |

Gene Ontology |

Function |

Orthologous Group |

Publication

Basic Information? help Back to Top

TF ID

Zmw_sc02275.1.g00200.1

Organism

Zoysia matrella

Taxonomic ID

38722

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Chloridoideae; Zoysieae; Zoysiinae; Zoysia

Family

DBB

Protein Properties

Length: 268aa MW: 28316.5 Da PI: 5.9734

Description

DBB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Zmw_sc02275.1.g00200.1	genome	ZGD	-

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	zf-B_box	19.6	1.9e-06	4	43	5	38
zf-B_box 5 kCpeHeekelqlfCedCqqllCedClleeHkg......Ht 38 C+ + + ++ fC ++ lC+ C H+ H+ Zmw_sc02275.1.g00200.1.sm.mkhc 4 QCDVCAAEAASVFCCADEAALCDACDRRVHSAnkvagkHR 43 7**************************9996566666666 PP
2	zf-B_box	29.7	1.3e-09	63	105	2	38
zf-B_box 2 eerkCpeHeekelqlfCedCqqllCedClleeHkg......Ht 38 +++ C+ ++ek+ lfC++++ lC+dC ++ H Ht Zmw_sc02275.1.g00200.1.sm.mkhc 63 SPPLCDICQEKRGLLFCKEDRAILCRDCDVSVHTAskltmrHT 105 5789*****************************5566677776 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50119	9.883	1	47	IPR000315	B-box-type zinc finger
SMART	SM00336	1.3E-10	1	47	IPR000315	B-box-type zinc finger
CDD	cd00021	1.48E-5	3	39	No hit	No description
Pfam	PF00643	2.3E-5	4	44	IPR000315	B-box-type zinc finger
SMART	SM00336	5.1E-15	62	109	IPR000315	B-box-type zinc finger
PROSITE profile	PS50119	10.168	62	109	IPR000315	B-box-type zinc finger
Pfam	PF00643	1.0E-7	64	105	IPR000315	B-box-type zinc finger
CDD	cd00021	2.07E-8	65	109	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0005622	Cellular Component	intracellular
GO:0008270	Molecular Function	zinc ion binding

Sequence ? help Back to Top
Protein Sequence Length: 268 aa Download sequence Send to blast
MKVQCDVCAA EAASVFCCAD EAALCDACDR RVHSANKVAG KHRRFSLLSP TPSSSSGSAD 60 QQSPPLCDIC QEKRGLLFCK EDRAILCRDC DVSVHTASKL TMRHTRFLLT GVRLSAEPAA 120 SPAPPSEDED TRGSFCCSAG DAAPPAPATS HGSDSSSISE YLTKTLPGWH VEDFLVDEAA 180 ASAAASATTV GVYADASYHQ GGLAGIGGPQ HGCSAWMAQE QQLFYEGAVA GDARSHRERW 240 VPQMHEGMAD LAGTKRPRTT SAASYSCW

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription activator that acts as positive regulator of seedling photomorphogenesis (PubMed:17965270). Acts downstream of COP1 and play an important role in early and long-term adjustment of the shade avoidance syndrome (SAS) responses in natural environments (PubMed:21070414). {ECO:0000269\|PubMed:17965270, ECO:0000269\|PubMed:21070414}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_004953281.1	1e-114	B-box zinc finger protein 20
Swissprot	Q9LQZ7	1e-52	BBX21_ARATH; B-box zinc finger protein 21
TrEMBL	A0A3L6QKL3	1e-114	A0A3L6QKL3_PANMI; B-box zinc finger protein 20-like
STRING	Si018081m	1e-113	(Setaria italica)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP2392	36	79

Publications ? help Back to Top
Xu D, et al. BBX21, an Arabidopsis B-box protein, directly activates HY5 and is targeted by COP1 for 26S proteasome-mediated degradation. Proc. Natl. Acad. Sci. U.S.A., 2016. 113(27): p. 7655-60 [PMID:27325768] Xu DB, et al. The G-Protein β Subunit AGB1 Promotes Hypocotyl Elongation through Inhibiting Transcription Activation Function of BBX21 in Arabidopsis. Mol Plant, 2017. 10(9): p. 1206-1223 [PMID:28827171] Xu D,Jiang Y,Li J,Holm M,Deng XW The B-Box Domain Protein BBX21 Promotes Photomorphogenesis. Plant Physiol., 2018. 176(3): p. 2365-2375 [PMID:29259103] Job N,Yadukrishnan P,Bursch K,Datta S,Johansson H Two B-Box Proteins Regulate Photomorphogenesis by Oppositely Modulating HY5 through their Diverse C-Terminal Domains. Plant Physiol., 2018. 176(4): p. 2963-2976 [PMID:29439209] Crocco CD,Ocampo GG,Ploschuk EL,Mantese A,Botto JF Heterologous Expression of AtBBX21 Enhances the Rate of Photosynthesis and Alleviates Photoinhibition in Solanumtuberosum. Plant Physiol., 2018. 177(1): p. 369-380 [PMID:29555784] Kang X, et al. HRB2 and BBX21 interaction modulates Arabidopsis ABI5 locus and stomatal aperture. Plant Cell Environ., 2018. 41(8): p. 1912-1925 [PMID:29748960]