Product Details

Full Product Name

Rabbit anti-Arabidopsis thaliana (Mouse-ear cress) YAB1 Polyclonal antibody

Uniprot No.

O22152

Target Names

YAB1

Alternative Names

YAB1 antibody; AFO antibody; AT antibody; FIL antibody; At2g45190 antibody; F4L23.30 antibody; Axial regulator YABBY 1 antibody; Fl-54 antibody; Protein ABNORMAL FLORAL ORGANS antibody; Protein FILAMENTOUS FLOWER antibody; Protein antherless antibody

Raised in

Rabbit

Species Reactivity

Arabidopsis thaliana

Immunogen

Recombinant Arabidopsis thaliana YAB1 protein

Immunogen Species

Arabidopsis thaliana (Mouse-ear cress)

Conjugate

Non-conjugated

Clonality

Polyclonal

Isotype

IgG

Purification Method

Antigen Affinity Purified

Concentration

It differs from different batches. Please contact us to confirm it.

Buffer

Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4

Form

Liquid

Tested Applications

ELISA, WB (ensure identification of antigen)

Protocols

ELISA Protocol

Troubleshooting and FAQs

Antibody FAQs

Storage

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Value-added Deliverables

① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);

Quality Guarantee

① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;

Lead Time

Made-to-order (14-16 weeks)

Usage

For Research Use Only. Not for use in diagnostic or therapeutic procedures.

Target Background

Function

Involved in the abaxial cell fate determination during embryogenesis and organogenesis. Regulates the initiation of embryonic shoot apical meristem (SAM) development. Required during flower formation and development, particularly for the patterning of floral organs. Positive regulator of class B (AP3 and PI) activity in whorls 2 and 3. Negative regulator of class B activity in whorl 1 and of SUP activity in whorl 3. Interacts with class A proteins (AP1, AP2 and LUG) to repress class C (AG) activity in whorls 1 and 2. Contributes to the repression of KNOX genes (STM, KNAT1/BP and KNAT2) to avoid ectopic meristems. Binds DNA without sequence specificity. In vitro, can compete and displace the AP1 protein binding to DNA containing CArG box.

Gene References into Functions

BREVIPEDICELLUS (BP) encodes a class-I KNOTTED1-like homeobox (KNOX) transcription factor. FIL acts to oppose KNOX1 gene function through a complex regulatory network that involves changes in secondary metabolites and auxin. PMID: 28493925
JAZ3 interacts with YABs to attenuate their transcriptional function. PMID: 26530088
FIL functions as a transcriptional activator in plants and that this activity is involved in leaf patterning. PMID: 23025792
Mutation of these YAB and KNOX1 genes together causes nearly complete suppression of bop1 bop2 ectopic organ outgrowth at the morphological and cellular levels. PMID: 20610407
fil-9 allele mutant flowers show a wide range of organ morphological and identity defects. PMID: 20584289
FIL/YAB1 was exclusively expressed in trichome cells PMID: 20101514
Analysis of FIL truncations revealed that the first 109 residues of the protein are required for LUG/LUH interactions PMID: 19837869
AINTEGUMENTA acts in combination with FILAMENTOUS FLOWER to promote organ polarity by up-regulating the expression of the adaxial-specifying HD-ZIP gene PHABULOSA. PMID: 16714408
Results suggest that YAB1 activity stimulates signals from the organs to the meristem via a secondary message or signal cascade, a process essential for organized growth of the SAM. PMID: 18469164

Hide All

Subcellular Location

Nucleus.

Protein Families

YABBY family

Tissue Specificity

Expressed in abaxial regions of young lateral aerial organs, and in primordia leading to cotyledons, leaves, flower meristems, sepals, petals, stamen and carpels, but not in roots.

Database Links

KEGG: ath:AT2G45190

STRING: 3702.AT2G45190.1

UniGene: At.10852

Message

Product >> Product Name：
Product >> Code：
Name： *
Email： *
Company/Organization：
Phone：
Since emails may get flagged by spam filters occasionally, we recommend leaving your phone number as a precaution. Your information is safe with us.
Question/Comment： *
Your Region： *
I'd like to receive email newsletters from Cusabio

Yes

No
How do you know CUSABIO?

Email

Distributor

Search engine

Advertisement

Others
CAPTCHA verification：

Code	CSB-PA521231XA01DOA
Size	Enquire
Have Questions?	Leave a Message or Start an on-line Chat

YAB1 Antibody

Product Details

Related Products

Customer Reviews and Q&A

Target Background