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Recombinant
Anti-DYKDDDDK Tag Mouse mAb (Binds to FLAG® Tag Sequence)
Catalog Number: PTM-6075
$ 125

Clone Number: 13762

Host: Mouse Clonality: Recombinant Monoclonal

Applications: WB IP ChIP

Reactivity: /

Synonyms: /

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 IgG1
Conjugate Unconjugated
Synonyms /
UniProt ID

/

Immunogen
MW (kDa) 58
Specificity Anti-DYKDDDDK Tag Mouse mAb recognizes endogeneous level of DYKDDDDK Tag protein.
Product Usage Information
Applications Dilution Recommended Species
WB 1:5000 - 1:20000 /
IP 1:25 - 1:100 /
ChIP 6 μg/2x106 cells /
Properties
Purity Protein G 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

The DYKDDDDK epitope tag, also known as the FLAG® tag (registered trademark of Sigma-Aldrich) is an eight-amino acid peptide sequence that can be fused to a protein of interest. This tag allows for the detection and purification of the tagged protein with minimal disruption to the tagged protein's function.

Cellular location

/

Images
WB

Blocking buffer: 5% NFDM/TBST
Primary Ab dilution: 1:2000/1:5000/1:10000
Primary Ab incubation: 2 hours at room temperature
Secondary Ab: Goat Anti-Mouse IgG H&L pAb (HRP Conjugate)
Lysate: 1: HEK-293T transfected with an empty vector (vector control), whole cell lysate ; 2: HEK-293T transfected with PFKFB3 (WT) (58 kDa) expression vector containing a Flag-tag, whole cell lysate
Protein loading quantity: 10 μg
Exposure time: 1 s
Observed band size: 58 kDa

IP

IP of HEK-293T transfected with PFKFB3 (WT) (60 kDa) expression vector containing a Flag-tag cells extracts
IP Ab incubation: PTM-6075, 4°C overnight, 1:100 dilution
WB Primary Ab incubation: PTM6075, room temperature 2h, 1: 1000 dilution
Secondary Ab: Anti-Mouse IgG for IP (HRP Conjugate)
Blocking buffer: 5% NFDM/TBST
Dilution buffer: 5% NFDM/TBST
1: 5% Input
2: IP with PTM-6075
3: IP with Mouse monoclonal IgG Isotype
Observed band size: 60 kDa
Exposure time: 3 s

ChIP

Cell type: 293F transfected with FLAG-MAX (18
kDa) expression vector containing a Flag-tag
Cross-linking conditions: Cells were fixed with
EGS for 30 minutes, then formaldehyde for 10
minutes.
Amount of chromatin per IP: 2×106 cells
Amount of Ab per IP: 6 μg
Beads type and amount per IP: 50 μL of
Protein G MagBeads
Comment:The ChIP was performed with 6 μg o
f normal Mouse IgG as a negative control. Real
time quantitative PCR was performed on
immunoprecipitated DNA using primers specific
for the human DHX40 promoter, CLTC
promoter, TTC16 promoter and FLYWCH2
promoter. Data are presented as enrichment of
each sample relative to the total amount of input
chromatin at each amplicon. “NC” stands for
negative control.

Research Use

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

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    Anti-DYKDDDDK Tag Rabbit mAb (Binds to FLAG® Tag Sequence)
    Catalog #
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    Host
    Rabbit
    Clonality
    Recombinant Monoclonal
    Conjugate
    Unconjugated
    Reactivity
    All
    Applications:
    WB IHC-P ICC/IF FC IAP IP ChIP mIHC-P
References (2)
  • Nuclear GTPSCS functions as a lactyl-CoA synthetase to promote histone lactylation and gliomagenesis
    Year 2024
    Journal Cell Metabolism
    Authors Ruilong Liu, et al.
    Applications Unspecified
    Reactivity
  • A loss-of-function variant in ZCWPW1 causes human male infertility with sperm head defect and high DNA fragmentation
    Year 2024
    Journal Reproductive Health
    Authors Song Yuelin, et al.
    Applications Unspecified
    Reactivity