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CD33

CD33 molecule

Putative adhesion molecule of myelomonocytic-derived cells that mediates sialic-acid dependent binding to cells. Preferentially binds to alpha-2,6-linked sialic acid. The sialic acid recognition site may be masked by cis interactions with sialic acids on the same cell surface. In the immune response, may act as an inhibitory receptor upon ligand induced tyrosine phosphorylation by recruiting cytoplasmic phosphatase(s) via their SH2 domain(s) that block signal transduction through dephosphorylation of signaling molecules. Induces apoptosis in acute myeloid leukemia (in vitro).

Gene Name: CD33 molecule
Family/Subfamily: Immunoglobulin , not assigned-Immunoglobulin
Synonyms: CD33, CD33 antigen, CD33 molecule, gp67, SIGLEC-3, p67, CD33 antigen (gp67), SIGLEC3
Target Sequences: NM_001772 NP_001763.3 P20138

☰ Filters
Antibodies (170)
cDNAs (39)
Proteins (24)
ELISA Kits (16)
cDNA Clone (3)
Custom (1)
Expression-Ready ORF Clone (36)
Over-Expression Lysate (8)
Primary (170)
Recombinant (16)
Sandwich (14)
Sandwich CLIA (1)
CD33 (249)
Human (167)
Mouse (26)
Rat (3)
Bovine (4)
Chicken (1)
Cynomolgus (2)
Guinea pig (1)
Monkey (2)
Non-Human Primate (1)
Non-Human Primates (8)
Porcine (1)
Rabbit (1)
IHC (40)
IHC-Fr (21)
IHC-P (17)
WB (105)
Flo (86)
ELISA (42)
Func (10)
ICC (7)
IF (26)
IP (26)
RNAi (1)
SDS-PAGE (1)
rabbit (66)
mouse (101)
human (2)
rabbit-new zealand white (1)
Product Group
IHCPlus (3)
PathPlus Cancer (2)
PathPlus Cancer Pathology (2)
IgG (39)
IgG,k (1)
IgG1 (78)
IgG1,k (10)
IgG2a,k (2)
IgG2b (4)
IgG4,k (2)
IgM (1)
monoclonal mc (102)
polyclonal pc (63)
recombinant monoclonal rmc (5)
001 (2)
06 (1)
09 (2)
2B7C12 (2)
2C6B7 (2)
2D12-G4 (1)
44M12D3 (1)
574CT16.4.4 (1)
6C5/2 (2)
906 (MY9) (1)
C33/68 (2)
C33/69 (2)
CD33 1C7/1 (5)
FOS (2)
HIM3-4 (5)
hP67.6 (Gemtuzumab) (3)
OTI1B10 (2)
OTI1C4 (2)
OTI1E10 (2)
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OTI1H8 (2)
OTI2A1 (2)
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OTI2E4 (2)
OTI2F8 (2)
OTI2G8 (2)
OTI7G8 (2)
P67.6 (1)
PWS44 (1)
RBT-CD33 (2)
wm53 (1)
WM53 (23)
WM-53 (WM53) (1)
12 x 8-Well Microstrips (1)
96-Well Microplate (3)
96-Well Strip Plate (12)
AP Conjugated (4)
APC (1)
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HRP Conjugated (7)
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Ready-to-Use (1)
RPE Conjugated (1)
SPRD Conjugated (1)
Unconjugated (93)
aa12-39 (8)
aa18-240 (8)
aa88-117 (8)
aa45-94 (4)
CD33 (2)
aa15-237 (2)
aa49-259 (2)
aa300-364 (1)
aa337-364 (1)
aa42-159 (1)
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Mouse (4)
293T Cells (4)
E. coli (3)
HEK 293 Cells (10)
Human Cells (4)
Mammalian Cells (2)
Wheat Germ Extract (1)
Purified (7)
Low endotoxin level (10)
Biologically active (1)
CD33 Antibody - Human Liver: Formalin-Fixed, Paraffin-Embedded (FFPE)
Select
Cancer Pathology
Cancer
CD33 Mouse anti-Human Monoclonal (aa42-159) (44M12D3) Antibody
Human
IHC-P, WB
Unconjugated
0.1 mg/$460
CD33 Antibody - Human Liver: Formalin-Fixed, Paraffin-Embedded (FFPE)
Select
Cancer Pathology
Cancer
CD33 Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
IHC-P, WB
Unconjugated
50 µl/$460
CD33 Antibody - IHC of paraffin-embedded esophageal cancer tissues using CD33 mouse monoclonal antibody with DAB staining.
Select
CD33 Mouse anti-Human Monoclonal (aa15-237) (2C6B7) Antibody
Human
ELISA, Flo, IHC, IHC-P, WB
Unconjugated
100 µl/$415
CD33 Antibody - SDS-PAGE Analysis of Purified, BSA-Free CD33 Antibody (clone C33/68). Confirmation of Integrity and Purity of the Antibody.
Select
CD33 Mouse anti-Human Monoclonal (C33/68) Antibody
Human
ELISA, Flo, IF, IHC, IHC-Fr, IP
Unconjugated
20 µg/$340; 100 µg/$501
CD33 Antibody - SDS-PAGE Analysis of Purified, BSA-Free CD33 Antibody (clone C33/68). Confirmation of Integrity and Purity of the Antibody.
Select
CD33 Mouse anti-Human Monoclonal (Azide-free) (C33/68) Antibody
Human
Flo, Func, IF
Unconjugated, Azide-free
100 µg/$501
Select
CD33 Mouse anti-Human Monoclonal (CD33 1C7/1) Antibody
Human
ELISA, Flo, IP, WB
Unconjugated
200 µg/$415
CD33 Antibody - IHC of paraffin-embedded Adenocarcinoma of Human breast tissue using anti-CD33 mouse monoclonal antibody. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120°C for 3min).
Select
CD33 Mouse anti-Human Monoclonal (OTI2C1) Antibody
Human
IHC, IHC-P, WB
Unconjugated
100 µl/$409
CD33 Antibody - IHC of paraffin-embedded Adenocarcinoma of Human breast tissue using anti-CD33 mouse monoclonal antibody. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120°C for 3min).
Select
CD33 Mouse anti-Human Monoclonal (Carrier-free) (OTI2C1) Antibody
Human
Flo, IHC, WB
Unconjugated, Carrier-free
100 µg/$473
CD33 Antibody - Formalin-fixed and paraffin-embedded human lymph with CD33 (SIGLEC3) Antibody , which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.
Select
CD33 Rabbit anti-Human Polyclonal (aa12-39) Antibody
Human
IHC, IHC-P, WB
Unconjugated
400 µl/$376
Select
CD33 Mouse Monoclonal (906 (MY9)) Antibody
Human
IHC, IHC-Fr
Unconjugated
200 µg/$611
CD33 Antibody - Staining of normal human peripheral blood cells with 0.5 ug of FITC mouse IgG1 isotype control (open histogram) or FITC WM-53 (colored histogram). Cells in the monocyte gates were used for analysis. This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
CD33 Mouse anti-Human Monoclonal (FITC) (WM-53 (WM53)) Antibody
Human
Flo
FITC Conjugated
25 Tests/$260; 100 Tests/$335
Select
CD33 Mouse anti-Human Monoclonal (C33/69) Antibody
Human
ELISA, Flo, IF, IHC, IHC-Fr, IP
Unconjugated
20 µg/$340; 100 µg/$501
CD33 Antibody - Fluorescent image of A549 cell stained with CD33 Antibody. A549 cells were fixed with 4% PFA (20 min), permeabilized with Triton X-100 (0.1%, 10 min), then incubated with CD33 primary antibody (1:25, 1 h at 37°C). For secondary antibody, Alexa Fluor 488 conjugated donkey anti-mouse antibody (green) was used (1:400, 50 min at 37°C). Nuclei were counterstained with DAPI (blue) (10 ug/ml, 10 min). CD33 immunoreactivity is localized to Membrane significantly.
Select
CD33 Mouse anti-Human Monoclonal (aa337-364) (574CT16.4.4) Antibody
Human
IF, WB
Unconjugated
400 µl/$381
CD33 ELISA Kit
Select
Sandwich
96-Well Microplate
Human
0.16 - 10 ng/ml
Colorimetric - 450nm (TMB)
Cell Lysates, Plasma, Serum
1 Plate/$654
CD33 ELISA Kit
Select
Sandwich
96-Well Strip Plate
Mouse
0.156 - 10 ng/ml
Colorimetric - 450nm (TMB)
Cell Lysates, Tissue Homogenates
1 Plate/$772
CD33 Antibody - Anti-CD33 mouse monoclonal antibody immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY CD33.
Select
CD33 Mouse anti-Human Monoclonal (OTI1E10) Antibody
Human
IF, WB
Unconjugated
100 µl/$409
CD33 Antibody - IHC of paraffin-embedded esophageal cancer tissues using CD33 mouse monoclonal antibody with DAB staining.
Select
CD33 Mouse anti-Human Monoclonal (aa15-237) (2C6B7) Antibody
Human
ELISA, Flo, IHC, IHC-P, WB
Unconjugated
100 µl/$415
CD33 Antibody - Surface staining (mass cytometry) of human peripheral blood with anti-CD33 (WM53) 149Sm. Gated on singlets.
Select
CD33 Mouse anti-Human Monoclonal (Low Endotoxin) (WM53) Antibody
Human, Non-Human Primates
Flo, Func, ICC, IHC, IHC-Fr, IP, WB
Unconjugated, Low Endotoxin
0.1 mg/$292
Select
CD33 Mouse anti-Human Monoclonal (Azide-free, Low Endotoxin) (WM53) Antibody
Human
Flo, IHC, IHC-Fr, IP, WB
Unconjugated, Azide-free, Low Endotoxin
0.5 mg/$477
CD33 Antibody - Human peripheral blood lymphocytes, monocytes and granulocytes stained with purified WM53, followed by anti-mouse IgGs FITC
Select
CD33 Mouse anti-Human Monoclonal (WM53) Antibody
Human
Flo, IHC, IHC-Fr, IP, WB
Unconjugated
100 µg/$256
CD33 Antibody
Select
CD33 Rabbit anti-Mouse Polyclonal Antibody
Mouse
IHC, IHC-P, WB
Unconjugated
100 µg/$506
Select
CD33 Rabbit anti-Human Polyclonal (aa12-39) (PE) Antibody
Human
ELISA, IHC, WB
PE Conjugated
200 µl/$767
CD33 Antibody - Western blot using CD33 mouse monoclonal antibody against truncated Trx-CD33 recombinant protein (1),truncated CD33 (aa48-258)-His recombinant protein (2) and truncated CD33 (aa18-259)-hIgGFc transfected CHO-K1 cell lysate (3).
Select
CD33 Mouse anti-Human Monoclonal (2B7C12) Antibody
Human
ELISA, WB
Unconjugated
100 µl/$423
CD33 Antibody - Surface staining (mass cytometry) of human peripheral blood with anti-CD33 (WM53) 149Sm. Gated on singlets.
Select
CD33 Mouse anti-Human Monoclonal (WM53) Antibody
Human, Non-Human Primates
Flo, Func, ICC, IHC, IHC-Fr, IP, WB
Unconjugated
0.1 mg/$292
Select
CD33 Mouse anti-Human Monoclonal (WM53) Antibody
Human
Flo, IHC, IHC-Fr, IP, WB
Unconjugated
0.1 mg/$363
Viewing 1-25 of 249 product results



If you do not find the reagent or information you require, please contact Customer.Support@LSBio.com to inquire about additional products in development.

PLEASE NOTE

For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).