CD22

Aliases: SIGLEC-2, SIGLEC2
Other: B-cell receptor CD22|B-lymphocyte cell adhesion molecule|BL-CAM|CD22 antigen|T-cell surface antigen Leu-14|sialic acid-binding Ig-like lectin 2

Predicted to enable CD4 receptor binding activity; protein phosphatase binding activity; and sialic acid binding activity. Involved in B cell activation; negative regulation of B cell receptor signaling pathway; and regulation of endocytosis. Located in early endosome and recycling endosome. [provided by Alliance of Genome Resources, Apr 2022]

Purified


Popular CD22 Purified Antibodies


Company /
SKU
Applications Marker /
Reactivity
Host / Isotype /
Clone
Size /
Price
Details
Novus Biologicals, a Bio-Techne brand
NBP2-54473-100ug
WB,FC,ELISA,ICC/IF,IHC-P,CyTOF,IHC,Prothrombin Assay CD22
Human
Mouse
IgG1 κ
BLCAM/1795
100 ug
$529
Details 
LifeSpan
LS-C777525-0.2
Block,FC,IP CD22
Human,Cynomolgus macaque,Rhesus macaque
Human
IgG1 κ
hL22 (Epratuzumab)
200 μg
$484
Details 
Leinco Technologies
C179-50 µg
FC,IHC FF CD22
Human
Mouse
IgG1
RFB-4
50 μg
$55
Details 
Proteintech
84265-3-PBS-100UG
CBA,ELISA CD22
Human
Rabbit
IgG
241314A4
100 μg
$699
Details 
BioLegend
302511
FC,CyTOF CD22
Human
Mouse
IgG1 κ
HIB22
100 μg
$141
Details 
Biorbyt
orb178534-200ul
WB,IHC-P,IF,ICC CD22
Human,Mouse
Rabbit
IgG
200 μl
$612
Details 
Absolute Antibody
AB00728-26.0-200UG
Block/Neutralize,FC,IP CD22
Human,Non-Human Primate
Non-Human Primate
IgG1
hL22, Epratuzumab
200 μg
$555
Details 
Bio X Cell
BE0011-25MG
Depletion,FC,IP CD22
Mouse
Mouse
IgG1 κ
Cy34.1
25 mg
$1,306
Details 
OriGene
CF807825
WB CD22
Human
Mouse
IgG1
OTI2B12
100 μg
$450
Details 
Absolute Antibody
AB01486-10.0-200UG
FC,IHC,RIA CD22
Human
Human
IgG1
LL2, EPB2
200 μg
$555
Details 
NSJ Bioreagents
V3784-20UG
ELISA,WB,FC,IF CD22
Human
Mouse
IgG
BLCAM/1796
20 μg
$252
Details 
Absolute Antibody
AB00728-37.0-BT-1MG
Block/Neutralize,FC,IP CD22
Human,Non-Human Primate
Non-Human Primate
IgG4
hL22, Epratuzumab
1 mg
$2,368
Details 
Biotium
BNUB0974-500
FC,WB CD22
Human,Mouse,Rat
Mouse
IgG1 κ
MYG13
500 μl
$502
Details 
Biorbyt
orb500191-100Test
CD22
Human
Mouse
IgG1
HIB22
100 Tests
$595
Details 
Proteintech
66103-3-PBS-100UG
CBA,ELISA CD22
Human
Mouse
IgG2a
3E7A8
100 μg
$699
Details 
EXBIO
11-265-C025
FC,IP,WB CD22
Human,Non-Human Primate
Mouse
IgG1
MEM-01
25 μg
$65
Details 
Proteintech
21894-1-AP-20UL
WB,IHC,ELISA CD22
Human
Rabbit
IgG
20 μl
$149
Details 
Biorbyt
orb56388-20ug
ELISA,WB,IHC-P,IF,ICC,FC CD22
Human
Mouse
IgG1 κ
BLCAM/1795
20 μg
$374
Details 
Leinco Technologies
S605-25 µg
CyTOF,FC,IHC FFPE CD22
Human
Mouse
IgG1
219934
25 μg
$185
Details 
Biorbyt
orb56219-20ug
IF,ICC,FC CD22
Human
Mouse
IgG1 κ
FR10B4
20 μg
$374
Details 
Creative Biolabs
CBMAB-C0134-FY
FC CD22
Mouse
Rabbit
IgG
CBFYC-0117
100 μg
$900
Details 
Creative Diagnostics
CABT-L1715
CD22
Human
Rabbit
IgG
100 μg
Details 
Novus Biologicals, a Bio-Techne brand
NBP2-44602-0.1mg
FC,IF CD22
Human,Mouse,Rat
Mouse
IgG1 κ
MYG13
0.1 mg
$429
Details 
Novus Biologicals, a Bio-Techne brand
NBP3-11534
FC CD22
Human,Mouse,Rat
Mouse
IgG1 κ
MYG13
0.1 mg
$529
Details 
Absolute Antibody
AB00728-36.0-200UG
Block/Neutralize,FC,IP CD22
Human,Non-Human Primate
Non-Human Primate
IgG4
hL22, Epratuzumab
200 μg
$555
Details 
Biorbyt
orb180044-200ug
IF,ICC,FC CD22
Human
Mouse
IgG1
RFB4
200 μg
$493
Details 
Biorbyt
orb500184-100Test
CD22
Human
Mouse
IgG1
HIB22
100 Tests
$595
Details 
Bio X Cell
BE0011-50MG
Depletion,FC,IP CD22
Mouse
Mouse
IgG1 κ
Cy34.1
50 mg
$1,966
Details 
Biorbyt
orb43885-100tests
FC CD22
Human
Mouse
IgG1
100 Tests
$538
Details 
Biorbyt
orb606498-20ug
ELISA,IHC-P,WB CD22
Human
Mouse
IgG1 κ
BLCAM/1795
20 μg
$464
Details 
Absolute Antibody
Ab01507-3.3-unconjugated
CD22
Human
Mouse
IgG2b
OTH 228
200 μg
Details 
Biorbyt
orb125357-200ug
ELISA,WB CD22
Human
Rabbit
IgG
200 μg
$391
Details 
NSJ Bioreagents
V3786-20UG
WB,FC,IF CD22
Human
Mouse
IgG
CDLA22-1
20 μg
$252
Details 
OriGene
TA353034L
FC,IHC CD22
Human
Mouse
IgG2a
TPD44/D11
500 μg
Details 
LifeSpan
LS-C334298-20
IF,IHC,WB CD22
Mouse,Human
Rabbit
IgG
20 µl
$263
Details 
Aviva Systems Biology
OAAF01582
WB,ELISA CD22
Human
Rabbit
IgG
100 μg
$289
Details 
Novus Biologicals, a Bio-Techne brand
NBP2-50137
IHC CD22
Human
Mouse
IgG
4KB71
0.1 ml
$329
Details 
Biorbyt
orb699666-100ug
IHC-P CD22
Human
Rabbit
IgG
BLCAM/2637R
100 μg
$838
Details 
Absolute Antibody
AB00584-2.3-BT-1MG
FC,WB CD22
Mouse
Mouse
IgG2a
OX-97
1 mg
$2,368
Details 
Biotium
BNUB1796-100
FC,IF,WB CD22
Human
Mouse
IgG2b κ
BLCAM/1796
100 μl
$233
Details 
Absolute Antibody
AB01486-13.12-BT-1MG
FC,IHC,RIA CD22
Human
Human
IgG4
LL2, EPB2
1 mg
$2,368
Details 
Biotium
BNUM1594-50
FC,Functional CD22
Human
Mouse
IgG1 κ
RFB4
50 μl
$410
Details 
Biorbyt
orb547791
WB CD22
Human,Mouse,Rat
Rabbit
IgG
CBO-3
100 μg
$644
Details 
Biotium
BNUB1795-500
FC,IF,IHC,IHC FFPE,WB CD22
Human
Mouse
IgG1 κ
BLCAM/1795
500 μl
$502
Details 
LifeSpan
LS-C40961
FC,IHC,IHC-Fr CD22
Human
Mouse
IgG1
HIB22
100 μg
Details 
ProSci
98-682-0.5MG
FC CD22
Mouse
Rat
IgG1
2D6
500 μg
$543
Details 
Proteintech
84265-1-PBS-100UG
CBA,ELISA CD22
Human
Rabbit
IgG
241315D1
100 μg
$699
Details 
Biorbyt
orb500189-25Test
CD22
Human
Mouse
IgG1
HIB22
25 Tests
$366
Details 
OriGene
TA807844
WB CD22
Human
Mouse
IgG1
OTI8E6
100 μl
$350
Details 
R&D Systems
AF2296-SP
WB,Block/Neutralize,ICC CD22
Mouse
Goat
IgG
25 μg
$159
Details 
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