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Rabbit Anti-PAF1 Recombinant Antibody (D9G9X) (CBMAB-P0652-YC)

Provided herein is a Rabbit monoclonal antibody against Human PAF1 Homolog, Paf1/RNA Polymerase II Complex Component. The antibody can be used for immunoassay techniques, such as WB.
See all PAF1 antibodies

Summary

Host Animal
Rabbit
Specificity
Human, Mouse, Rat, Monkey, Hamster, Cattle, Dog, Pig, Guinea pig, Horse
Clone
D9G9X
Antibody Isotype
IgG
Application
WB

Basic Information

Specificity
Human, Mouse, Rat, Monkey, Hamster, Cattle, Dog, Pig, Guinea pig, Horse
Antibody Isotype
IgG
Clonality
Monoclonal
Application Notes
The COA includes recommended starting dilutions, optimal dilutions should be determined by the end user.

Formulations & Storage [For reference only, actual COA shall prevail!]

Storage
Store at 4°C short term (1-2 weeks). Aliquot and store at-20°C long term. Avoid repeated freeze/thaw cycles.

Target

Full Name
PAF1 Homolog, Paf1/RNA Polymerase II Complex Component
Introduction
PAF1 is a subunit of the polymerase associated factor (PAF1) complex. The PAF1 complex interacts with RNA polymerase II and plays a role in transcription elongation as well as histone modifications including ubiquitylation and methylation.
Entrez Gene ID
Human54623
Mouse54624
Rat361531
Monkey697786
Cattle528744
Guinea pig100713356
Pig100514194
Hamster100772353
Dog476464
Horse100064458
UniProt ID
HumanQ8N7H5
MouseQ8K2T8
RatQ4V886
MonkeyG7NNK8
CattleQ2KJ14
Guinea pigH0VEF9
PigF1SEH0
HamsterA0A1U7R2S0
DogE2RFT3
HorseF6V298
Alternative Names
PAF1 Homolog, Paf1/RNA Polymerase II Complex Component; Pancreatic Differentiation Protein 2; PD2; Paf1, RNA Polymerase II Associated Factor, Homolog (S. Cerevisiae); Paf1, RNA Polymerase II Associated Factor, Homolog; RNA Polymerase II-Associated Factor 1 Homolog; F23149_1; HPAF1;
Function
Component of the PAF1 complex (PAF1C) which has multiple functions during transcription by RNA polymerase II and is implicated in regulation of development and maintenance of embryonic stem cell pluripotency. PAF1C associates with RNA polymerase II through interaction with POLR2A CTD non-phosphorylated and 'Ser-2'- and 'Ser-5'-phosphorylated forms and is involved in transcriptional elongation, acting both independently and synergistically with TCEA1 and in cooperation with the DSIF complex and HTATSF1. PAF1C is required for transcription of Hox and Wnt target genes. PAF1C is involved in hematopoiesis and stimulates transcriptional activity of KMT2A/MLL1; it promotes leukemogenesis through association with KMT2A/MLL1-rearranged oncoproteins, such as KMT2A/MLL1-MLLT3/AF9 and KMT2A/MLL1-MLLT1/ENL. PAF1C is involved in histone modifications such as ubiquitination of histone H2B and methylation on histone H3 'Lys-4' (H3K4me3). PAF1C recruits the RNF20/40 E3 ubiquitin-protein ligase complex and the E2 enzyme UBE2A or UBE2B to chromatin which mediate monoubiquitination of 'Lys-120' of histone H2B (H2BK120ub1); UB2A/B-mediated H2B ubiquitination is proposed to be coupled to transcription. PAF1C is involved in mRNA 3' end formation probably through association with cleavage and poly(A) factors. In case of infection by influenza A strain H3N2, PAF1C associates with viral NS1 protein, thereby regulating gene transcription. Connects PAF1C with the RNF20/40 E3 ubiquitin-protein ligase complex. Involved in polyadenylation of mRNA precursors. Has oncogenic activity in vivo and in vitro.
Biological Process
Cellular response to lipopolysaccharideISS:UniProtKB
Endodermal cell fate commitmentISS:UniProtKB
Histone H2B ubiquitinationManual Assertion Based On ExperimentIDA:UniProtKB
Histone monoubiquitinationManual Assertion Based On ExperimentIDA:UniProtKB
mRNA polyadenylationManual Assertion Based On ExperimentIMP:UniProtKB
Negative regulation of myeloid cell differentiationManual Assertion Based On ExperimentIDA:UniProtKB
Negative regulation of transcription by RNA polymerase IIISS:UniProtKB
Nucleosome positioningManual Assertion Based On ExperimentIMP:CACAO
Positive regulation of cell cycle G1/S phase transitionManual Assertion Based On ExperimentIMP:UniProtKB
Positive regulation of histone methylationManual Assertion Based On ExperimentIMP:CACAO
Positive regulation of mRNA 3'-end processingManual Assertion Based On ExperimentIMP:UniProtKB
Protein localization to nucleusManual Assertion Based On ExperimentIMP:CACAO
Stem cell population maintenanceIEA:Ensembl
Transcription elongation from RNA polymerase II promoterManual Assertion Based On ExperimentIDA:GO_Central
Wnt signaling pathwayIEA:UniProtKB-KW
Cellular Location
Nucleus
Punctuate distribution throughout the nucleus except in nucleoli and the perinuclear chromatin.
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For research use only. Not intended for any clinical use.

Custom Antibody Labeling

We also offer labeled antibodies developed using our catalog antibody products and nonfluorescent conjugates (HRP, AP, Biotin, etc.) or fluorescent conjugates (Alexa Fluor, FITC, TRITC, Rhodamine, Texas Red, R-PE, APC, Qdot Probes, Pacific Dyes, etc.).

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