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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 (151)
Proteins (22)
ELISA Kits (16)
Custom (1)
Over-Expression Lysate (8)
Primary (151)
Recombinant (14)
Sandwich (14)
Sandwich CLIA (1)
CD33 (189)
Human (147)
Mouse (25)
Rat (3)
Bovine (3)
Chicken (1)
Cynomolgus (2)
Guinea pig (1)
Monkey (2)
Non-Human Primate (1)
Non-Human Primates (8)
Porcine (1)
Rabbit (1)
IHC (36)
IHC-Fr (18)
IHC-P (17)
WB (100)
Flo (72)
ELISA (34)
Func (8)
ICC (7)
IF (21)
IP (22)
RNAi (1)
SDS-PAGE (1)
rabbit (63)
mouse (86)
human (1)
rabbit-new zealand white (1)
Product Group
IHCPlus (3)
PathPlus Cancer (2)
PathPlus Cancer Pathology (2)
IgG (36)
IgG,k (1)
IgG1 (73)
IgG1,k (5)
IgG2a,k (2)
IgG2b (4)
IgG4,k (1)
IgM (1)
monoclonal mc (87)
polyclonal pc (59)
recombinant monoclonal rmc (5)
001 (2)
06 (1)
2B7C12 (2)
2C6B7 (2)
2D12-G4 (1)
44M12D3 (1)
574CT16.4.4 (1)
6C5/2 (1)
906 (MY9) (1)
CD33 1C7/1 (5)
FOS (2)
HIM3-4 (5)
hP67.6 (Gemtuzumab) (2)
OTI1B10 (2)
OTI1C4 (2)
OTI1E10 (2)
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OTI1G10 (2)
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OTI7G8 (2)
P67.6 (1)
PWS44 (1)
RBT-CD33 (2)
wm53 (1)
WM53 (23)
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APC (1)
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BSA-free (1)
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Cy3 Conjugated (1)
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Ready-to-Use (1)
RPE Conjugated (1)
SPRD Conjugated (1)
Unconjugated (85)
aa18-240 (8)
aa12-39 (7)
aa88-117 (7)
aa45-94 (4)
CD33 (2)
aa15-237 (2)
aa49-259 (2)
aa300-364 (1)
aa337-364 (1)
aa42-159 (1)
No (189)
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Cell Lysates (3)
Plasma (6)
Serum (7)
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10His-SUMO, N-terminus + Myc, C-terminus (1)
6His, C-terminus (2)
Fc (1)
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GST (1)
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293T Cells (4)
E. coli (3)
HEK 293 Cells (8)
Human Cells (4)
Mammalian Cells (2)
Wheat Germ Extract (1)
Purified (7)
Low endotoxin level (8)
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/$459
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/$302
Select
CD33 Mouse anti-Human Monoclonal (CD33 1C7/1) Antibody
Human
ELISA, Flo, IP, WB
Unconjugated
200 µg/$480
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/$434
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/$511
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/$393
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/$393
Select
CD33 Mouse Monoclonal (906 (MY9)) Antibody
Human
IHC, IHC-Fr
Unconjugated
200 µg/$830
CD33 ELISA Kit
Select
Sandwich
96-Well Microplate
Human
0.16 - 10 ng/ml
Colorimetric - 450nm (TMB)
Cell Lysates, Plasma, Serum
1 Plate/$651
CD33 ELISA Kit
Select
Sandwich
96-Well Strip Plate
Mouse
0.156 - 10 ng/ml
Colorimetric - 450nm (TMB)
Cell Lysates, Tissue Homogenates
1 Plate/$782
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/$434
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/$459
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/$515
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/$277
CD33 Protein
Select
HEK 293 Cells
His,C-terminus
SDS-PAGE
Less than 1.0 EU/µg protein (determined by LAL method).
The recombinant human CD33 comprises 253 amino acids and has a predicted molecular mass of 28.2 kDa. The apparent molecular mass of the protein is approximately 40-46 kDa in SDS-PAGE under reducing conditions.
100 µg/$441; 1 mg/$1,991
CD33 Antibody
Select
CD33 Rabbit anti-Mouse Polyclonal Antibody
Mouse
IHC, IHC-P, WB
Unconjugated
100 µg/$575
Select
CD33 Rabbit anti-Human Polyclonal (aa12-39) (PE) Antibody
Human
ELISA, IHC, WB
PE Conjugated
200 µl/$952
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/$467
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/$302
Select
CD33 Mouse anti-Human Monoclonal (WM53) Antibody
Human
Flo, IHC, IHC-Fr, IP, WB
Unconjugated
0.1 mg/$385
CD33 ELISA Kit
Select
Sandwich
96-Well Strip Plate
Monkey
0.156 - 10 ng/ml
Colorimetric - 450nm (TMB)
Plasma, Serum, Tissue Homogenates
1 Plate/$579
CD33 ELISA Kit
Select
Sandwich
96-Well Microplate
Mouse
0.16 - 10 ng/ml
Colorimetric - 450nm (TMB)
Plasma, Serum
1 Plate/$651
CD33 Protein - Recombinant Sialic Acid Binding Ig Like Lectin 3 By SDS-PAGE
Select
E. coli
His-T7
28.2 kDa
50 µg/$402; 10 µg/$275; 200 µg/$802; 100 µg/$642; 1 mg/$1,876; 500 µg/$1,430; 5 mg/$2,838; 2 mg/$2,060
Viewing 1-25 of 189 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).