Anti-KRT77 Antibody (Monoclonal, ABM5G22)

KRT77 antibody

Boster Bio Anti-KRT77 Antibody (Monoclonal, ABM5G22) (Catalog# M14209). Tested in WB application(s). This antibody reacts with Human.

Product Info Summary

SKU: M14209
Size: 100 µg
Reactive Species: Human
Host: Mouse
Application: WB

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Product Name

Anti-KRT77 Antibody (Monoclonal, ABM5G22)

View all KRT77 Antibodies

SKU/Catalog Number

M14209

Size

100 µg

Form

Liquid

Description

Boster Bio Anti-KRT77 Antibody (Monoclonal, ABM5G22) (Catalog# M14209). Tested in WB application(s). This antibody reacts with Human.

Storage & Handling

Store the antibody at 4°C, stable for 6 months. For long-term storage, store at -20°C. Avoid repeated freeze and thaw cycles.

Cite This Product

Anti-KRT77 Antibody (Monoclonal, ABM5G22) (Boster Biological Technology, Pleasanton CA, USA, Catalog # M14209)

Host

Mouse

Contents

100 µg in 200 µl PBS containing 0.05% stabilizing protein and 0.05% sodium azide
This antibody is supplied in a stabilized formulation.
Compatibility with conjugation reactions depends on the chemistry of the conjugation method used.
For conjugation methods that are not compatible with the stabilizing components present in this formulation, a carrier-free antibody format is required.

Clonality

Monoclonal

Clone Number

ABM5G22

Isotype

IgG2b Kappa

Immunogen

A partial length recombinant protein of KRT77 (amino acid 133-346)

Cross-reactivity

Does not cross-react with primate, avian or amphibian GR.

Reactive Species

M14209 is reactive to KRT77 in Human

Observed Molecular Weight

68 kDa

Calculated molecular weight

61.9 kDa

Background of KRT77

This monoclonal antibody recognizes basic (Type II or HMW) cytokeratins, which include 67kDa (CK1); 64kDa (CK3); 59kDa (CK4); 58kDa (CK5); 56kDa (CK6); 52kDa (CK8). Twenty human keratins are resolved with two-dimensional gel electrophoresis into acidic (pI 6.0) subfamilies. The acidic keratins have molecular weights (MW) of 56.5, 55, 51, 50, 50', 48, 46, 45, and 40kDa. This monoclonal antibody recognizes the 65-67, 64, 59, 58, 56, and 52kDa keratins of basic subfamily. Many studies have shown the usefulness of keratins as markers in cancer research and tumor diagnosis. SPM115/SPM116 is a broad spectrum anti pan-keratin antibody cocktail, which differentiates epithelial tumors from non-epithelial tumors e.g. squamous vs. adenocarcinoma of the lung, liver carcinoma, breast cancer, and esophageal cancer.

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.

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Applications

M14209 is guaranteed for WB Boster Guarantee

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.

Western blot: 2-4 µg/ml

Validation Images & Assay Conditions

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Order DetailsPrice
M14209-100ug

100 μg

$377

Free Secondary Antibody

FREE  $95.00
FREE  $95.00
$40.00  $80.00
$75.00  $150.00
$30.00  $60.00
$75.00  $150.00
$65.00  $130.00
$67.50  $135.00
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M14209
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$377.00

Troubleshooting

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We promise all of our products perform as described in datasheets.

This product is for Research Use Only. Not for use in diagnostic procedures.

Update date: Apr 22, 2026