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

Lsa012722

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

DBB

Protein Properties

Length: 302aa MW: 33059.2 Da PI: 5.4111

Description

DBB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PUT-187a-Lactuca_sativa-36248	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	zf-B_box	19.9	1.6e-06	4	47	5	42
zf-B_box 5 kCpeHeekelqlfCedCqqllCedClleeHkg......Htvvpl 42 C+ +e e++ C ++ lC C ++ H H++vpl Lsa012722 4 QCNVCEAAEATVLCCADEAALCWACDEKVHAAnklaskHQRVPL 47 7****99*******************66899999999986 PP
2	zf-B_box	30.5	7.4e-10	52	87	1	36
zf-B_box 1 seerkCpeHeekelqlfCedCqqllCedClleeHkg 36 s+++kC+ ++e +fC +++ llC++C ++Hk Lsa012722 52 SQMPKCDICQEAVGYFFCLEDRALLCRKCDIAIHKV 87 689*******9*******************75 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50119	10.651	1	47	IPR000315	B-box-type zinc finger
CDD	cd00021	1.03E-8	3	47	No hit	No description
SMART	SM00336	1.6E-10	4	47	IPR000315	B-box-type zinc finger
SMART	SM00336	5.6E-16	52	99	IPR000315	B-box-type zinc finger
PROSITE profile	PS50119	9.343	52	99	IPR000315	B-box-type zinc finger
Pfam	PF00643	1.3E-7	53	95	IPR000315	B-box-type zinc finger
CDD	cd00021	5.25E-9	55	99	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: 302 aa Download sequence Send to blast
MKIQCNVCEA AEATVLCCAD EAALCWACDE KVHAANKLAS KHQRVPLSTS TSQMPKCDIC 60 QEAVGYFFCL EDRALLCRKC DIAIHKVNTL VSSHQRFLLT GVKVGVEGPE IGASSSTGKS 120 SYSNGDKAPE AEKSQSMIRK TVDPIMPPVE SARVDDFVPN NKMSFTGGGV TTENIQQWQF 180 DDFLALTDFN QNFNYLDNSS NKADSGKLSE SDGSPILRAM EVEPDGEDGL GRVPDASWAV 240 PQISSPPTAS GLSWQKARPR QHQQRQMDSA AAFVPDVCYL PMPSFYGCQQ TDSGTLKRRR 300 QF

Functional Description ? help Back to Top
Source	Description
UniProt	Acts as positive regulator of seedling photomorphogenesis and light-regulated inhibition of hypocotyl elongation, independently and in concert with HY5 and BBX21 (PubMed:18540109, PubMed:18796637, PubMed:18182030, PubMed:21427283). Acts as a positive regulator of de-etiolation and influences chloroplast biogenesis and function through regulation of genes encoding chloroplast proteins (PubMed:18182030). Acts downstream of COP1 and plays an important role in early and long-term adjustment of the shade avoidance syndrome (SAS) responses in natural environments (PubMed:21070414). Regulates the expression of genes responsive to light hormone signals which may contribute to optimal seedling development (PubMed:21427283). {ECO:0000269\|PubMed:18182030, ECO:0000269\|PubMed:18540109, ECO:0000269\|PubMed:18796637, ECO:0000269\|PubMed:21070414, ECO:0000269\|PubMed:21427283}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By light. {ECO:0000269\|PubMed:18182030}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_023750604.1	0.0	B-box zinc finger protein 22
Swissprot	Q9SYM2	1e-89	BBX22_ARATH; B-box zinc finger protein 22
TrEMBL	A0A2J6M783	0.0	A0A2J6M783_LACSA; Uncharacterized protein
STRING	VIT_19s0014g00350.t01	1e-116	(Vitis vinifera)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G78600.1	7e-89	light-regulated zinc finger protein 1