HE4 Antibody (YA889)

Cat. No.: HY-P81043: Data Sheet COA
SDS
User Guide for Antibodies
FAQs
Technical Support

HE4 Antibody (YA889) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to HE4.

For research use only. We do not sell to patients.

Size	Stock	Quantity
10 μL	In-stock	Estimated Time of Arrival: December 31
50 μL	In-stock	Estimated Time of Arrival: December 31
100 μL	In-stock	Estimated Time of Arrival: December 31
250 μL	Get quote

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HE4 Antibody (YA889) Featured Recommendations:

WB: Western Blot;
IHC-P: Immunohistochemistry-Paraffin;
IHC-F: Immunohistochemistry-Frozen;
ICC/IF: Immunocytochemistry/Immunofluorescence;
IF-Tissue: Immunofluorescence-Tissue;
mIHC: Multiplex Immunohistochemical;
IP: Immunoprecipitation;
ChIP: Chromatin Immunoprecipitation;
FC: Flow Cytometry;
ELISA: Enzyme Linked Immunosorbent Assay

Product Detail
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Background
Documentation

Description

HE4 Antibody (YA889) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to HE4.

Host

Rabbit

Clonality

Recombinant, Monoclonal

Molecular Weight

Predicted band size: 13 kDa;

Observed band size: 20 kDa

Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.

Species Reactivity

Human, Mouse

SwissProt ID

Q14508

Gene ID

10406 [NCBI]

Immunogen

Synthetic peptide within Human HE4 aa 78-114 / 124.

Application &
Dilution Ratio

Application	Dilution Ratio
WB WB: Western Blot	1:2000
ICC/IF ICC/IF: Immunocytochemistry/Immunofluorescence	1:50-1:200
IF-Tissue IF-Tissue: Immunofluorescence-Tissue	1:50-1:200
IHC-P IHC-P: Immunohistochemistry-Paraffin	1:50-1:200
FC FC: Flow Cytometry	1:50-1:100
IP IP: Immunoprecipitation	Use at an assay dependent concentration

Sensitivity	Endogenous	Purity	Affinity purified.
Conjugation	Non-conjugated	Modification	Unmodified
Isotype	IgG

Appearance

Liquid

Formulation

Supplied in 1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping

Shipping with blue ice.

Verification Image

Flow cytometric analysis of 1X10^6 HepG2 cells labeling HE4 Antibody (YA889) (HY-P81043 red). Cells were fixed with 4% paraformaldehyde. Then stained with the primary antibody at 1/50 dilution for an hour at 4℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L (HY-P8002) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Rabbit IgG Isotype Control (HY-P80879, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black).

Database

Entrez Gene: 10406 Human ;

SwissProt: Q14508 Human ;

OMIM: 620984 Human

Research Field

Tags & Cell Markers

Synonyms

WFDC2; Epididymis-specific he4; Epididymal protein 4; DJ461P17.6; EDDM4; HE4; WAP5

Documentation

Select Batch:

Data Sheet (234 KB) SDS (251 KB)

COA (206 KB)

User Guide for Antibodies (1077 KB)

HE4 Antibody (YA889) Related Classifications

Help & FAQs

Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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HE4 Antibody (YA889)

HE4 Antibody (YA889) Featured Recommendations:

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HE4 Antibody (YA889) Related Classifications

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