CD55 Polyclonal Antibody

SKU:BHA12102774
Overview
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CEACAM3-specific polyclonal antibody raised in Rabbit. Validated for Western Blot, ELISA in Human samples. Affinity-purified rabbit IgG.
Specificity Total Protein
Immunogen Synthetic Peptide
Molecular Weight ~27.7 kDa
UniProt P40198
Gene ID Human: 1084/4680
Applications 2 validated
Options selector
Catalog no. Size
BT-AP01528-20UL 20 uL
BT-AP01528-50UL 50 uL
BT-AP01528-100UL 100 uL
Available Options
Size
Field Specification
Mfr No BT-AP01528
Alternative Names CEACAM3; CD66D; CGM1; Carcinoembryonic antigen-related cell adhesion molecule 3; Carcinoembryonic antigen CGM1; CD66d; CEACAM6; NCA; Carcinoembryonic antigen-related cell adhesion molecule 6; Non-spec
Clonality
  • Polyclonal
Concentration 1 mg/ml
Formulation Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Gene ID Human: 1084/4680
Host Rabbit
Immunogen The antiserum was produced against synthesized peptide derived from the Internal region of human CEACAM3/CEACAM6. AA range:31-80
Isotype
  • IgG
Molecular Weight ~27.7 kDa
Product Type
  • Primary Antibody
Reactivity
  • Human
Storage -20°C for 1 year
Target CEACAM3

Product Overview

Primary Antibody

This antibody targets CEACAM3 and detects endogenous levels of CEACAM3 protein.

Validated Applications

Application Dilution Guidance
Western Blot (WB) Refer to datasheet for recommended working dilution
ELISA Refer to datasheet for recommended working dilution
✔ Validated by Bioassay Technology Laboratory

Antibody Specifications

Target CEACAM3
Host Rabbit
Clonality Polyclonal
Isotype IgG
Reactivity Human
Purification Affinity Purification
Molecular Weight ~27.7 kDa
Concentration 1 mg/ml
Immunogen The antiserum was produced against synthesized peptide derived from the Internal region of human CEACAM3/CEACAM6. AA range:31-80
Formulation Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Storage -20°C for 1 year
Gene ID Human: 1084/4680
UniProt P40198 (Human: P40198/P40199)

Scientific Background

CEACAM3 encodes a member of the family of carcinoembryonic antigen-related cell adhesion molecules (CEACAMs), which are used by several bacterial pathogens to bind and invade host cells. The carcinoembryonic antigen related cell adhesion molecule 3 directs phagocytosis of several bacterial species that is dependent on the small GTPase Rac. It is thought to serve an important role in controlling human-specific pathogens by the innate immune system. Alternatively spliced transcript variants have been described.

Alternative Names

CEACAM3; CD66D; CGM1; Carcinoembryonic antigen-related cell adhesion molecule 3; Carcinoembryonic antigen CGM1; CD66d; CEACAM6; NCA; Carcinoembryonic antigen-related cell adhesion molecule 6; Non-spec

Safety & Handling

⚠ Research Use Only (RUO). Not approved for diagnostic or therapeutic use. Handle with standard laboratory safety precautions. Contains sodium azide — avoid contact with skin/eyes; dispose per local regulations.
TargetCEACAM3
HostRabbit
ClonalityPolyclonal
IsotypeIgG
ReactivityHuman
PurificationAffinity Purification
Molecular Weight~27.7 kDa
Concentration1 mg/ml
ImmunogenThe antiserum was produced against synthesized peptide derived from the Internal region of human CEACAM3/CEACAM6. AA range:31-80
FormulationLiquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Storage-20°C for 1 year
Gene IDHuman: 1084/4680
UniProtP40198 (Human: P40198/P40199)

Optimized working dilutions depend on sample type and detection system. Titration is recommended.

ApplicationDilution Note
Western Blot (WB)Refer to datasheet for recommended working dilution
ELISARefer to datasheet for recommended working dilution

CEACAM3 encodes a member of the family of carcinoembryonic antigen-related cell adhesion molecules (CEACAMs), which are used by several bacterial pathogens to bind and invade host cells. The carcinoembryonic antigen related cell adhesion molecule 3 directs phagocytosis of several bacterial species that is dependent on the small GTPase Rac. It is thought to serve an important role in controlling human-specific pathogens by the innate immune system. Alternatively spliced transcript variants have been described.

Alternative Names

CEACAM3; CD66D; CGM1; Carcinoembryonic antigen-related cell adhesion molecule 3; Carcinoembryonic antigen CGM1; CD66d; CEACAM6; NCA; Carcinoembryonic antigen-related cell adhesion molecule 6; Non-spec

What species does this antibody react with?
This antibody has been validated for reactivity against Human. Actual cross-reactivity is determined by immunogen sequence homology across species. Contact technical support for unlisted species.
What applications has this antibody been validated for?
Validated applications include: Western Blot (WB), ELISA. Each application was tested with positive and negative controls. Contact our team regarding applications not listed.
How was this antibody produced and purified?
This polyclonal IgG antibody was raised in rabbit against a synthesized target-specific peptide. It was affinity-purified from antiserum using an epitope-specific immunogen, yielding a highly specific antibody suitable for multiple research applications.
What is the expected molecular weight of CEACAM3?
The predicted molecular weight of CEACAM3 is ~27.7 kDa. Band size may vary slightly depending on post-translational modifications and gel percentage.
What storage conditions does this antibody require?
Store at −20°C for long-term storage. Avoid repeated freeze-thaw cycles. Working aliquots can be stored at 4°C for short-term use. The formulation includes 50% glycerol as a cryoprotectant.

Customization & Add-ons: Can’t find the antibody you need—or require a custom format for your assay? We can help you source the best match or support custom antibody solutions for diverse research needs, including species and isotype selection, conjugations and labeling (e.g., HRP/AP, biotin, fluorophores), purification grade options (Protein A/G, affinity purified), formulation preferences (buffer selection, carrier-free, glycerol-free), custom concentrations and aliquoting, low-endotoxin options for cell-based work, and application-focused QC/validation support (project dependent). Click Talk to a Scientist to submit a request, email us at support@biohippo.com, or explore our Research Services for additional support—our team will follow up with feasibility details and next steps.

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