Anti-POLD4 antibody (1-107) (STJ110804)
SPECIFICATIONS
ClonalityPolyclonal
HostRabbit
ConjugationUnconjugated
IsotypeIgG
General Information
| Short Description | Rabbit polyclonal POLD4 (1-107) antibody for use in WB and ELISA in human samples. Datasheet included with dilution recommendations, and related reagents. |
| Applications | WB/ELISA |
| Host | Rabbit |
| Reactivity | Human |
| Note | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Product Properties
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugation | Unconjugated |
| Concentration | Lot specific |
| Purification | Affinity purification |
| Dilution Range | WB:1:500-1:2000ELISA:Recommended starting concentration is 1 Mu g/mL. Please optimize the concentration based on your specific assay requirements. |
| Formulation | PBS with 0.02% Sodium Azide, 50% Glycerol, pH 7.3. |
| Storage Instruction | Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
Target Information
| Gene Symbol | POLD4 |
| Gene ID | 57804 |
| Uniprot ID | DPOD4_HUMAN |
| Immunogen Region | 1-107 |
| Immunogen Sequence | MGRKRLITDSYPVVKRREGP AGHSKGELAPELGEEPQPRD EEEAELELLRQFDLAWQYGP CTGITRLQRWCRAKQMGLEP PPEVWQVLKTHPGDPRFQCS LWHLYPL |
| Specificity | Recombinant fusion protein containing a sequence corresponding to amino acids 1-107 of human POLD4 (NP_066996.3). |
Additional Info
| Post Translational Modifications | Ubiquitinated.undergoes 'Lys-48'-linked ubiquitination in response to UV irradiation, leading to proteasomal degradation. This modification is partly mediated by RNF8 and by the DCX(DTL) E3 ubiquitin ligase complex (also called CRL4(CDT2)). Efficient degradation requires the presence of PCNA and is required for the inhibition of fork progression after DNA damage. |
| Function | As a component of the tetrameric DNA polymerase delta complex (Pol-delta4), plays a role in high fidelity genome replication and repair. Within this complex, increases the rate of DNA synthesis and decreases fidelity by regulating POLD1 polymerase and proofreading 3' to 5' exonuclease activity. Pol-delta4 participates in Okazaki fragment processing, through both the short flap pathway, as well as a nick translation system. Under conditions of DNA replication stress, required for the repair of broken replication forks through break-induced replication (BIR), a mechanism that may induce segmental genomic duplications of up to 200 kb. Involved in Pol-delta4 translesion synthesis (TLS) of templates carrying O6-methylguanine or abasic sites. Its degradation in response to DNA damage is required for the inhibition of fork progression and cell survival. |
| Protein Name | Dna Polymerase Delta Subunit 4Dna Polymerase Delta Subunit P12 |
| Database Links | Reactome: R-HSA-110314Reactome: R-HSA-174411Reactome: R-HSA-174414Reactome: R-HSA-174417Reactome: R-HSA-174437Reactome: R-HSA-5358565Reactome: R-HSA-5358606Reactome: R-HSA-5651801Reactome: R-HSA-5656169Reactome: R-HSA-5685942Reactome: R-HSA-5696397Reactome: R-HSA-5696400Reactome: R-HSA-6782135Reactome: R-HSA-6782210Reactome: R-HSA-69091Reactome: R-HSA-69166Reactome: R-HSA-69183 |
| Cellular Localisation | NucleusPartially Recruited To Dna Damage Sites Within 2 Hours Following Uv IrradiationBefore Degradation |
| Alternative Antibody Names | Anti-Dna Polymerase Delta Subunit 4 antibodyAnti-Dna Polymerase Delta Subunit P12 antibodyAnti-POLD4 antibodyAnti-POLDS antibody |
Information sourced from Uniprot.org