Recombinant PIAS2 Antibody - Primary antibody, specific to PIAS2, Rabbit IgG

    Application:
  • WB
Features and benefits
  • Host species: Rabbit
  • Species reactivity(Reacts with): Human,Mouse,Rat
  • Isotype: Rabbit IgG
  • Conjugation: Unconjugated
Item Number
Ab121813
Grouped product items
SKUSizeAvailabilityPrice Qty
Ab121813-10μl
10μl
In stock
$76.90
Ab121813-50μl
50μl
In stock
$219.90
Ab121813-100μl
100μl
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$319.90
Ab121813-1ml
1ml
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$2,399.90

Recombinant; Rabbit anti Human PIAS2 Antibody; WB; Unconjugated

Basic Description

Product NameRecombinant PIAS2 Antibody - Primary antibody, specific to PIAS2, Rabbit IgG
SynonymsAndrogen receptor interacting protein 3 antibody | Androgen receptor-interacting protein 3 antibody | ARIP3 antibody | DAB2 interacting protein antibody | DAB2-interacting protein antibody | DIP antibody | E3 SUMO protein ligase PIAS2 antibody | E3 SUMO-p
Specifications & PurityExactAb™, Validated, Recombinant, 3.0 mg/mL
Host speciesRabbit
SpecificityPIAS2
ImmunogenA synthetic peptide derived from human PIAS2 (AA 114-150).
Positive ControlWB: Hep G2 and HEK293 cell lysates.
ConjugationUnconjugated
GradeExactAb™, Recombinant, Validated
Product Description

Rabbit anti Human PIAS2 Antibody, Recombinant, could be used for WB and so on.
Application:
WB: 1/500 - 1/1000
Protein Function
Functions as an E3-type small ubiquitin-like modifier (SUMO) ligase, stabilizing the interaction between UBE2I and the substrate, and as a SUMO-tethering factor. Plays a crucial role as a transcriptional coregulator in various cellular pathways, including the STAT pathway, the p53 pathway and the steroid hormone signaling pathway. The effects of this transcriptional coregulation, transactivation or silencing may vary depending upon the biological context and the PIAS2 isoform studied. However, it seems to be mostly involved in gene silencing. Binds to sumoylated ELK1 and enhances its transcriptional activity by preventing recruitment of HDAC2 by ELK1, thus reversing SUMO-mediated repression of ELK1 transactivation activity. Isoform PIAS2-beta, but not isoform PIAS2-alpha, promotes MDM2 sumoylation. Isoform PIAS2-alpha promotes PARK7 sumoylation. Isoform PIAS2-beta promotes NCOA2 sumoylation more efficiently than isoform PIAS2-alpha. Isoform PIAS2-alpha sumoylates PML at'Lys-65' and 'Lys-160'.
Post-translational
Sumoylated.

Product Properties

IsotypeRabbit IgG
Light Chain Typekappa
SDS-PAGE150 kDa
Purification MethodProtein A purified
FormLiquid
Concentration3.0 mg/mL
Storage TempStore at -20°C,Avoid repeated freezing and thawing
Shipped InIce chest + Ice pads
Stability And StorageStore at 4°C short term (1-2 weeks). Store at -20°C long term (24 months). Upon delivery aliquot. Avoid freeze/thaw cycle.

Images

Recombinant PIAS2 Antibody (Ab121813) - Western Blot
All lanes: Recombinant PIAS2 Antibody (Ab121813) at 1/1000 dilution
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution

Predicted band size: 68 kDa
Observed band size: 61 kDa
Exposure time: 13.5 s


Recombinant PIAS2 Antibody (Ab121813) - Western Blot
All lanes: Recombinant PIAS2 Antibody (Ab121813) at 1/1000 dilution
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution

Predicted band size: 68 kDa
Observed band size: 71 kDa
Exposure time: 100.0 s

Associated Targets(Human)

PIAS2 Tbio E3 SUMO-protein ligase PIAS2 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

Application

ApplicationDilution info
WB1/500-1/1000

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1/500-1/1000

Certificates

Certificate of Analysis(COA)

Enter Lot Number to search for COA:

Find and download the COA for your product by matching the lot number on the packaging.

2 results found

Lot NumberCertificate TypeDateItem
ZJ24F0303546Certificate of AnalysisMar 21, 2024 Ab121813
ZJ24F0303547Certificate of AnalysisMar 21, 2024 Ab121813

Related Documents

References

1. Liu, B B and 6 more authors..  (1998)  Inhibition of Stat1-mediated gene activation by PIAS1..  Proceedings of the National Academy of Sciences of the United States of America,    (1):   [PMID:9724754]
2. Moilanen, A M AM and 6 more authors..  (1999)  A testis-specific androgen receptor coregulator that belongs to a novel family of nuclear proteins..  The Journal of biological chemistry,    (5):   [PMID:9920921]
3. Minty, A A, Dumont, X X, Kaghad, M M and Caput, D D..  (2000)  Covalent modification of p73alpha by SUMO-1. Two-hybrid screening with p73 identifies novel SUMO-1-interacting proteins and a SUMO-1 interaction motif..  The Journal of biological chemistry,    (17):   [PMID:10961991]
4. Gross, M M and 5 more authors..  (2001)  Distinct effects of PIAS proteins on androgen-mediated gene activation in prostate cancer cells..  Oncogene,    (28):   [PMID:11439351]
5. Takahashi, K K and 5 more authors..  (2001)  DJ-1 positively regulates the androgen receptor by impairing the binding of PIASx alpha to the receptor..  The Journal of biological chemistry,    (5):   [PMID:11477070]
6. Schmidt, Darja D and Müller, Stefan S..  (2002)  Members of the PIAS family act as SUMO ligases for c-Jun and p53 and repress p53 activity..  Proceedings of the National Academy of Sciences of the United States of America,    (5):   [PMID:11867732]
7. Rui, Hong-Liang HL and 5 more authors..  (2002)  SUMO-1 modification of the C-terminal KVEKVD of Axin is required for JNK activation but has no effect on Wnt signaling..  The Journal of biological chemistry,    (8):   [PMID:12223491]
8. Miyauchi, Yasuhiro Y, Yogosawa, Satomi S, Honda, Reiko R, Nishida, Tamotsu T and Yasuda, Hideyo H..  (2002)  Sumoylation of Mdm2 by protein inhibitor of activated STAT (PIAS) and RanBP2 enzymes..  The Journal of biological chemistry,    (20):   [PMID:12393906]
9. Arora, Taruna T and 7 more authors..  (2003)  PIASx is a transcriptional co-repressor of signal transducer and activator of transcription 4..  The Journal of biological chemistry,    (13):   [PMID:12716907]
10. Van Dyck, Frederik F, Delvaux, Els L D EL, Van de Ven, Wim J M WJ and Chavez, Marcela V MV..  (2004)  Repression of the Transactivating Capacity of the Oncoprotein PLAG1 by SUMOylation..  The Journal of biological chemistry,    (20):   [PMID:15208321]
11. Zheng, Ying Y, Zhou, Zuo-Min ZM, Yin, Lan-Lan LL, Li, Jian-Min JM and Sha, Jia-Hao JH..  (2004)  Molecular cloning and characterization of a novel splicing variant of PIASx..  Acta pharmacologica Sinica,      [PMID:15301740]
12. Yang, Shen-Hsi SH and Sharrocks, Andrew D AD..  (2005)  PIASx acts as an Elk-1 coactivator by facilitating derepression..  The EMBO journal,    (15):   [PMID:15920481]
13. Shinbo, Y Y and 8 more authors..  (2006)  Proper SUMO-1 conjugation is essential to DJ-1 to exert its full activities..  Cell death and differentiation,      [PMID:15976810]
14. Nusbaum, Chad C and 54 more authors..  (2005)  DNA sequence and analysis of human chromosome 18..  Nature,    (22):   [PMID:16177791]
15. Song, Jing J, Zhang, Ziming Z, Hu, Weidong W and Chen, Yuan Y..  (2005)  Small ubiquitin-like modifier (SUMO) recognition of a SUMO binding motif: a reversal of the bound orientation..  The Journal of biological chemistry,    (2):   [PMID:16204249]
16. Wei, Huijun H and 6 more authors..  (2006)  Sumoylation delimits KLF8 transcriptional activity associated with the cell cycle regulation..  The Journal of biological chemistry,    (16):   [PMID:16617055]
17. Fu, Jihuan J, Xiong, Yanbao Y, Xu, Youli Y, Cheng, Genhong G and Tang, Hong H..  (2011)  MDA5 is SUMOylated by PIAS2β in the upregulation of type I interferon signaling..  Molecular immunology,      [PMID:21156324]
18. Rigbolt, Kristoffer T G KT and 9 more authors..  (2011)  System-wide temporal characterization of the proteome and phosphoproteome of human embryonic stem cell differentiation..  Science signaling,    (15):   [PMID:21406692]
19. Rabellino, Andrea A and 10 more authors..  (2012)  The SUMO E3-ligase PIAS1 regulates the tumor suppressor PML and its oncogenic counterpart PML-RARA..  Cancer research,    (1):   [PMID:22406621]
20. Hendriks, Ivo A; Treffers, Louise W; Verlaan-de Vries, Matty; Olsen, Jesper V and Vertegaal, Alfred C O..  (2015)  SUMO-2 Orchestrates Chromatin Modifiers in Response to DNA Damage..  Cell reports,    (17):   [PMID:25772364]
21. Wang, Wen-Fang WF and 15 more authors..  (2017)  HSP70-Hrd1 axis precludes the oncorepressor potential of N-terminal misfolded Blimp-1s in lymphoma cells..  Nature communications,    (25):   [PMID:28842558]

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