Recombinant Human Poly [ADP-ribose] polymerase 9 (PARP9), partial

Code CSB-YP815575HU
MSDS
Size Pls inquire
Source Yeast
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Code CSB-EP815575HU-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.
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
PARP9
Uniprot No.
Alternative Names
ADP-ribosyltransferase diphtheria toxin-like 9; ARTD9; AW214463; B aggressive lymphoma protein; Bagl; BAL; BAL1; BC003281; DKFZp666B0810; DKFZp686M15238; EC 2.4.2.30; FLJ26637; FLJ35310; FLJ41418; FLJ43593; MGC:7868; MGC156739; MGC7868; OTTMUSP00000028034; PARP 9; PARP-9; Parp9; PARP9_HUMAN; Poly (ADP ribose) polymerase family member 9; Poly [ADP-ribose] polymerase 9; RGD1307534
Species
Homo sapiens (Human)
Protein Length
Partial
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.

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Target Background

Function
ADP-ribosyltransferase which, in association with E3 ligase DTX3L, plays a role in DNA damage repair and in immune responses including interferon-mediated antiviral defenses. Within the complex, enhances DTX3L E3 ligase activity which is further enhanced by PARP9 binding to poly(ADP-ribose). In association with DTX3L and in presence of E1 and E2 enzymes, mediates NAD(+)-dependent mono-ADP-ribosylation of ubiquitin which prevents ubiquitin conjugation to substrates such as histones. During DNA repair, PARP1 recruits PARP9/BAL1-DTX3L complex to DNA damage sites via PARP9 binding to ribosylated PARP1. Subsequent PARP1-dependent PARP9/BAL1-DTX3L-mediated ubiquitination promotes the rapid and specific recruitment of 53BP1/TP53BP1, UIMC1/RAP80, and BRCA1 to DNA damage sites. In response to DNA damage, PARP9-DTX3L complex is required for efficient non-homologous end joining (NHEJ); the complex function is negatively modulated by PARP9 activity. Dispensable for B-cell receptor (BCR) assembly through V(D)J recombination and class switch recombination (CSR). In macrophages, positively regulates pro-inflammatory cytokines production in response to IFNG stimulation by suppressing PARP14-mediated STAT1 ADP-ribosylation and thus promoting STAT1 phosphorylation. Also suppresses PARP14-mediated STAT6 ADP-ribosylation.
Gene References into Functions
  1. Dtx3L heterodimerization with Parp9 enables NAD(+) and poly(ADP-ribose) regulation of E3 activity. PMID: 28525742
  2. BAL1 represses the anti-proliferative and pro-apoptotic IFNgamma-STAT1-IRF1-p53 axis and mediates proliferation, survival and chemo-resistance in DLBCL. PMID: 23487038
  3. Data establish that BAL1 and BBAP are bona fide members of a DNA damage response pathway and are directly associated with PARP1 activation, BRCA1 recruitment, and double-strand break repair. PMID: 23230272
  4. BAL1 and BBAP are located on chromosome 3q21 in a head-to-head orientation and are regulated by a IFN-gamma-responsive bidirectional promoter. PMID: 16809771
  5. Determination of Poly (ADP-ribose) polymerase (PARP) homologues in human ejaculated sperm and its correlation with sperm maturation. PMID: 18339380

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Involvement in disease
Overexpressed at significantly higher levels in fatal high-risk diffuse large B-cell lymphomas (DLB-CL) compared to cured low-risk tumors. Overexpression in B-cell lymphoma transfectants may promote malignant B-cell migration. May therefore be involved in promoting B-cell migration and dissemination of high-risk DLB-CL tumors (PubMed:11110709).
Subcellular Location
Cytoplasm, cytosol. Nucleus.
Tissue Specificity
Expressed in lymphocyte-rich tissues, spleen, lymph nodes, peripheral blood lymphocytes and colonic mucosa. Expressed in macrophages. Also expressed in nonhematopoietic tissues such as heart and skeletal muscle. Isoform 2 is the predominant form. Most abu
Database Links

HGNC: 24118

OMIM: 612065

KEGG: hsa:83666

STRING: 9606.ENSP00000353512

UniGene: Hs.518200

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