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LGALS3 / Galectin 3
lectin, galactoside-binding, soluble, 3
LGALS3 / Galectin 3 is a member of the galectin family of carbohydrate binding proteins. Members of this protein family have an affinity for beta-galactosides. The encoded protein is characterized by an N-terminal proline-rich tandem repeat domain and a single C-terminal carbohydrate recognition domain. This protein can self-associate through the N-terminal domain allowing it to bind to multivalent saccharide ligands. This protein localizes to the extracellular matrix, the cytoplasm and the nucleus. This protein plays a role in numerous cellular functions including apoptosis, innate immunity, cell adhesion and T-cell regulation. The protein exhibits antimicrobial activity against bacteria and fungi. Alternate splicing results in multiple transcript variants.
| Gene Name: | lectin, galactoside-binding, soluble, 3 |
| Synonyms: | LGALS3, 35 kd lectin, 35 kDa lectin, CBP35, GAL3, Galactoside-binding protein, GALIG, IgE-binding protein, Laminin-binding protein, Gal-3, GALBP, MAC-2, Mac-2 antigen, L31, MAC2, CBP 35, Galactose-specific lectin 3, Galectin-3, L-31, Lectin L-29 |
| Target Sequences: | NM_002306 NP_002297.2 P17931 |
Publications (8)
1
Interaction of Vpx and apolipoprotein B mRNA-editing catalytic polypeptide 3 family member A (APOBEC3A) correlates with efficient lentivirus infection of monocytes. Berger A, Mnk C, Schweizer M, Cichutek K, Schle S, Flory E. The Journal of biological chemistry. 2010 285:12248-54.
[PubMed:20178977]
[PMC:PMC2852964]
2
AlphaB-crystallin is found in detergent-resistant membrane microdomains and is secreted via exosomes from human retinal pigment epithelial cells. Gangalum RK, Atanasov IC, Zhou ZH, Bhat SP. The Journal of biological chemistry. 2011 286:3261-9.
[PubMed:21097504]
[PMC:PMC3030331]
3
FOXE3 mutations predispose to thoracic aortic aneurysms and dissections. Kuang SQ, Medina-Martinez O, Guo DC, Gong L, Regalado ES, Reynolds CL, Boileau C, Jondeau G, Prakash SK, Kwartler CS, Zhu LY, Peters AM, Duan XY, Bamshad MJ, Shendure J, Nickerson DA, Santos-Cortez RL, Dong X, Leal SM, Majesky MW, Swindell EC, Jamrich M, Milewicz DM. The Journal of clinical investigation. 2016 126:948-61. (WB; Mouse)
[Full Text Article]
[PubMed:26854927]
[PMC:PMC4767350]
☰ Filters
Products
Proteins
(25)
Type
Over-Expression Lysate
(2)
Recombinant
(23)
Target
LGALS3 / Galectin 3
(25)
Publications
No
(23)
Yes
(2)
Tag
6His, C-terminus
(2)
6His, N-terminus
(2)
GST
(1)
His
(6)
His, N-terminus + His, C-terminus
(1)
His-GST
(1)
Myc-DDK (Flag)
(3)
Species
Human
(17)
Mouse
(4)
Rabbit
(1)
Rat
(2)
Source
293T Cells
(1)
CHO Cells
(1)
E. coli
(16)
HEK 293 Cells
(3)
Human Cells
(1)
Mammalian Cells
(1)
Wheat Germ Extract
(1)
Purification
Purified
(7)
Low Endotoxin Level
Low endotoxin level
(10)
Biologically Active
Biologically active
(7)
E. coli
None
Biologically active
Less than 0.1 ng/µg of protein (less than 1EU/µg).
26.0 kDa
10 µg/$268; 50 µg/$349
E. coli
His
28.4 kDa
10 µg/$278; 50 µg/$422; 100 µg/$672; 200 µg/$842; 1 mg/$1,934; 500 µg/$1,480; 5 mg/$2,941; 2 mg/$2,119
E. coli
His
50 µg/$411; 250 µg/$985; 10 µg/$276
E. coli
His
Biologically active
100 µg/$342; 500 µg/$641; 20 µg/$254
Human Cells
6His, C-terminus
Less than 1.0 EU/µg protein (determined by LAL method).
27.2kD
10 µg/$277; 50 µg/$395; 500 µg/$1,203; 1 mg/$1,627
E. coli
6His, N-terminus
26 kDa
10 µg/$265; 50 µg/$315; 100 µg/$365
E. coli
6His, N-terminus
31.1 kDa
1 mg/$1,679; 100 µg/$500; 20 µg/$364
E. coli
His, N-terminus + His, C-terminus
27.4kDa
20 µg/$270; 100 µg/$390
Wheat Germ Extract
GST
53.24 kDa
10 µg/$479; 25 µg/$670
E. coli
His-GST
55.4 kDa
10 µg/$286; 50 µg/$472; 100 µg/$752; 200 µg/$942; 1 mg/$2,069; 500 µg/$1,600; 5 mg/$3,291; 2 mg/$2,257
None
Biologically active
26.0 kD
50 µg/$476
293T Cells
Myc-DDK (Flag)
26 kDa
20 µg/$150
HEK 293 Cells
Myc-DDK (Flag)
26 kDa
20 µg/$1,107
HEK 293 Cells
Myc-DDK (Flag)
26 kDa
100 µg/$494
E. coli
None
Less than 5.0 EU/mg protein (determined by LAL method).
26.1 kDa
20 µg/$360; 100 µg/$728
E. coli
None
Biologically active
26.0 kDa
10 µg/$282; 100 µg/$503; 500 µg/$1,058
E. coli
199 AA
His
Less than 0.1 EU/µg protein (determined by LAL method).
27.39 kDa
10 mg/$4,268; 5 mg/$3,201; 1 mg/$1,868; 0.5 mg/$1,475; 200 µg/$1,103; 100 µg/$756; 50 µg/$531
CHO Cells
None
Biologically active
Less than 0.1 EU/µg protein (determined by LAL method).
The 270 amino acid recombinant protein has a predicted molecular mass of approximately 28.3 kD. The protein migrates above 40 kD by SDS-PAGE in DTT-reducing and non-reducing conditions. The predicted N-terminal amino acid is His.
25 µg/$306; 100 µg/$436
HEK 293 Cells
None
Biologically active
Less than 0.1 EU/µg protein (determined by LAL method).
This 284 amino acid recombinant protein has a predicted molecular mass of approximately 29.5 kD. The protein migrates as above 45 kD in SDS-PAGE in DTT-reducing and non-reducing conditions. The predicted N-terminal amino acid is His.
25 µg/$306; 100 µg/$436
E. coli
None
Less than 1.0 EU/µg protein (determined by LAL method).
26.0 kDa
10 µg/$248; 50 µg/$311
Mammalian Cells
6His, C-terminus
Less than 1.0 EU/µg protein (determined by LAL method).
27.2 kDa
10 µg/$277; 50 µg/$389
E. coli
None
Less than 1.0 EU/µg protein (determined by LAL method).
26kD
10 µg/$248; 50 µg/$313; 500 µg/$743; 1 mg/$1,048
E. coli
None
Biologically active
Less than 1.0 EU/µg protein (determined by LAL method).
~26.1 kDa
50 µg/$347; 1 mg/$2,041
E. coli
His
27.4 kDa
10 µg/$259; 50 µg/$331; 100 µg/$482; 200 µg/$602; 1 mg/$1,553; 500 µg/$1,156; 5 mg/$2,481; 2 mg/$1,723
E. coli
His
28.8 kDa
10 µg/$278; 50 µg/$422; 100 µg/$672; 200 µg/$842; 1 mg/$1,934; 500 µg/$1,480; 5 mg/$2,941; 2 mg/$2,119
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