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Recombinant Rabbit Monoclonal
Anti-Propionyl-Histone H4 (Lys5) Rabbit mAb
Catalog Number: PTM-219RM
$ 420

Clone Number: 14H4L1

Host: Rabbit Clonality: Recombinant Monoclonal

Applications: WB IHC-P ICC/IF IP

Reactivity: Human, Mouse, Rat

Synonyms: H4K5pr

Product Size
100 μl
Quantity

Shipping: Ambient temperature

Order online or send purchase order to info@ptmbio.com

FAQ Technical Support Protocols

General Information
Isotype IgG
Conjugate Unconjugated
Synonyms H4K5pr
UniProt ID

P62805

Immunogen Propionylated human histone H4 (Lys5) peptide
MW (kDa) 11
Specificity Anti-Propionyl-Histone H4 (Lys5) Rabbit mAb detects histone H4 only when it is propionylated at Lys5
Product Usage Information
Applications Dilution Recommended Species
WB 1:500 - 1:2000 Human, Mouse, Rat
IHC-P 1:100 - 1:500 Human, Mouse, Rat
ICC/IF 1:50 Human
IP 1:50 - 1:100 Human
Properties
Purity Protein A purified
Constituents PBS, Glycerol, BSA
Storage Store at -20°C. Avoid freeze/thaw cycles.
Stability Stable for 12 months from date of receipt/reconstitution.
Target Information

Background

Histones are subject to a variety of enzyme catalyzed modifications, including acetylation, methylation, phosphorylation, ubiquitylation, etc. Lysine propionylation (Kprop) is structurally similar to lysine acetylation, is a newly identified reversible modification controlling protein activity. Lysine propionylation is abundant in both prokaryotes and eukaryotes and has been found in wide ranges of proteins including histones and non-histone substrates, such as p53. Similar to acetylation of histone H4 at Lys5, propionylation of histone H4 at Lys5 may play a vital role in the epigenetic modulation, including chromatin remodeling and transcriptional regulation.

Cellular location

Nucleus

Images
Dot Blot

Blocking buffer: 5% NFDM/TBST
Primary Ab dilution: 1:2000
Primary Ab incubation condition: 2 hours at room temperature
Secondary Ab: Goat Anti-Rabbit IgG H&L pAb (HRP Conjugate)
Immunogen peptide quantity: 4 ng, 16 ng, 64ng
Exposure time: 10 s
The list of peptides is included in the table below.

WB

Blocking buffer: 5% NFDM/TBST
Primary Ab dilution: 1:2000
Primary Ab incubation condition: 2 hours at room temperature
Secondary Ab: Goat Anti-Rabbit IgG H&L pAb (HRP Conjugate)
Lysate: HeLa, HeLa+ sodium butyrate (30mM, 4 hours)
Protein loading quantity: 20 μg
Exposure time: 30 s
Predicted band size: 11 kDa
Observed band size: 11 kDa

Blocking buffer: 5% NFDM/TBST
Primary Ab dilution: 1:2000
Primary Ab incubation condition: 2 hours at room temperature
Secondary Ab: Goat Anti-Rabbit IgG H&L pAb (HRP Conjugate)
Lysate: HeLa, NIH-3T3, BRL
Protein loading quantity: 20 μg
Exposure time: 60 s
Predicted band size: 11 kDa
Observed band size: 11 kDa

IHC-P

Tissue: Human prostate hyperplasia
Section type: Formalin fixed & Paraffin – embedded section
Retrieval method: High temperature and high pressure
Retrieval buffer: Tris/EDTA buffer, pH 9.0
Primary Ab dilution: 1:500
Primary Ab incubation condition: 1 hour at room temperature
Secondary Ab: Anti-Rabbit and Mouse Polymer HRP (Ready to Use)
Counter stain: Hematoxylin (Blue)
Description: The brown color represents the positive signal observed with PTM-219RM

Tissue: Mouse pancreas
Section type: Formalin fixed & Paraffin – embedded section
Retrieval method: High temperature and high pressure
Retrieval buffer: Tris/EDTA buffer, pH 9.0
Primary Ab dilution: 1:500
Primary Ab incubation condition: 1 hour at room temperature
Secondary Ab: Anti-Rabbit and Mouse Polymer HRP (Ready to Use)
Counter stain: Hematoxylin (Blue)
Description: The brown color represents the positive signal observed with PTM-219RM

Tissue: Rat stomach
Section type: Formalin fixed & Paraffin – embedded section
Retrieval method: High temperature and high pressure
Retrieval buffer: Tris/EDTA buffer, pH 9.0
Primary Ab dilution: 1:500
Primary Ab incubation condition: 1 hour at room temperature
Secondary Ab: Anti-Rabbit and Mouse Polymer HRP (Ready to Use)
Counter stain: Hematoxylin (Blue)
Description: The brown color represents the positive signal observed with PTM-219RM

ICC/IF

Cell line: (A) HeLa, (B) HeLa+ Sodium butyrate (30mM, 4 hours)
Fixative: 4%PFA
Permeabilization: 0.1% Triton X-100
Primary Ab dilution: 1: 50
Primary incubation condition: 4°C overnight
Secondary Ab: Goat Anti-Rabbit IgG
Nuclear counter stain: DAPI (Blue)
Counter stain: Tubulin (Red)
Description: The green color represents the positive signal observed with PTM-219RM

IP

IP of HeLa + sodium butyrate (30 mM, 4 hours) cells extracts
Lane 1: 5% Input
Lane 2: IP with PTM-219RM
Lane 3: IP with Rabbit mAb IgG Isotype Control
IP Ab incubation condition: 4°C overnight, 1:100 dilution
Blocking buffer: 5% NFDM/TBST
Dilution buffer: 5% NFDM/TBST
WB primary Ab incubation condition: PTM-219RM, 2 hours at room temperature,1:2000 dilution
Secondary Ab: Anti-Rabbit IgG for IP (HRP Conjugate)
Exposure time: 10 seconds
Predicted band size: 11 kDa
Observed band size: 11 kDa

Research Use

For research use only, not for use in diagnostic procedures.

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