Recombinant Arabidopsis thaliana Axial regulator YABBY 1 (YAB1)

Code CSB-YP521231DOA
MSDS
Size Pls inquire
Source Yeast
Have Questions? Leave a Message or Start an on-line Chat
Code CSB-EP521231DOA
MSDS
Size Pls inquire
Source E.coli
Have Questions? Leave a Message or Start an on-line Chat
Code CSB-EP521231DOA-B
MSDS
Size Pls inquire
Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
Have Questions? Leave a Message or Start an on-line Chat
Code CSB-BP521231DOA
MSDS
Size Pls inquire
Source Baculovirus
Have Questions? Leave a Message or Start an on-line Chat
Code CSB-MP521231DOA
MSDS
Size Pls inquire
Source Mammalian cell
Have Questions? Leave a Message or Start an on-line Chat

Product Details

Purity
>85% (SDS-PAGE)
Target Names
YAB1
Uniprot No.
Alternative Names
YAB1; AFO; AT; FIL; At2g45190; F4L23.30; Axial regulator YABBY 1; Fl-54; Protein ABNORMAL FLORAL ORGANS; Protein FILAMENTOUS FLOWER; Protein antherless
Species
Arabidopsis thaliana (Mouse-ear cress)
Expression Region
1-229
Target Protein Sequence
MSMSSMSSPS SAVCSPDHFS PSDHLCYVQC NFCQTILAVN VPYTSLFKTV TVRCGCCTNL LSVNMRSYVL PASNQLQLQL GPHSYFNPQD ILEELRDAPS NMNMMMMNQH PTMNDIPSFM DLHQQHEIPK APPVNRPPEK RQRVPSAYNR FIKEEIQRIK AGNPDISHRE AFSAAAKNWA HFPHIHFGLV PDNQPVKKTN MPQQEGEDNM VMKEGFYAPA AANVGVTPY
Protein Length
full length protein
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

Customer Reviews and Q&A

 Customer Reviews

There are currently no reviews for this product.

Submit a Review here

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
  1. 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
  2. JAZ3 interacts with YABs to attenuate their transcriptional function. PMID: 26530088
  3. FIL functions as a transcriptional activator in plants and that this activity is involved in leaf patterning. PMID: 23025792
  4. 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
  5. fil-9 allele mutant flowers show a wide range of organ morphological and identity defects. PMID: 20584289
  6. FIL/YAB1 was exclusively expressed in trichome cells PMID: 20101514
  7. Analysis of FIL truncations revealed that the first 109 residues of the protein are required for LUG/LUH interactions PMID: 19837869
  8. 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
  9. 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

Show More

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

icon of phone
Call us
301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)
icon of address
Address
7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
icon of social media
Join us with

Subscribe newsletter

Leave a message

* To protect against spam, please pass the CAPTCHA test below.
CAPTCHA verification
© 2007-2025 CUSABIO TECHNOLOGY LLC All rights reserved. 鄂ICP备15011166号-1