Product: CHST1 Antibody
Catalog: DF3880
Description: Rabbit polyclonal antibody to CHST1
Application: WB IF/ICC
Reactivity: Human, Mouse, Rat
Prediction: Pig, Bovine, Sheep, Rabbit, Dog
Mol.Wt.: 47 KD; 47kD(Calculated).
Uniprot: O43916
RRID: AB_2836233

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 100ul $280 In stock
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Product Info

Source:
Rabbit
Application:
WB 1:500-1:1000, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human,Mouse,Rat
Prediction:
Pig(100%), Bovine(100%), Sheep(92%), Rabbit(91%), Dog(100%)
Clonality:
Polyclonal
Specificity:
CHST1 Antibody detects endogenous levels of total CHST1.
RRID:
AB_2836233
Cite Format: Affinity Biosciences Cat# DF3880, RRID:AB_2836233.
Conjugate:
Unconjugated.
Purification:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
Storage:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

Carbohydrate chondroitin 6 keratan sulfotransferase 1; Carbohydrate chondroitin 6 keratan sulfotransferase; Carbohydrate keratan sulfate Gal 6 sulfotransferase; Carbohydrate keratan sulfate Gal 6 sulfotransferase 1; Carbohydrate sulfotransferase 1; Chst1; CHST1_HUMAN; EC 2.8.2.21; Galactose N acetylglucosamine N acetylglucosamine 6 O sulfotransferase 1; Galactose/N-acetylglucosamine/N-acetylglucosamine 6-O-sulfotransferase 1; GST 1; GST-1; Keratan sulfate Gal 6 sulfotransferase; Keratan sulfate Gal-6 sulfotransferase; KS6ST; KSGal6ST; KSST;

Immunogens

Immunogen:
Uniprot:
Gene(ID):
Expression:
O43916 CHST1_HUMAN:

Widely expressed at low level. Expressed in brain and skeletal muscle. Expressed by high endothelial cells (HEVs) and leukocytes.

Sequence:
MQCSWKAVLLLALASIAIQYTAIRTFTAKSFHTCPGLAEAGLAERLCEESPTFAYNLSRKTHILILATTRSGSSFVGQLFNQHLDVFYLFEPLYHVQNTLIPRFTQGKSPADRRVMLGASRDLLRSLYDCDLYFLENYIKPPPVNHTTDRIFRRGASRVLCSRPVCDPPGPADLVLEEGDCVRKCGLLNLTVAAEACRERSHVAIKTVRVPEVNDLRALVEDPRLNLKVIQLVRDPRGILASRSETFRDTYRLWRLWYGTGRKPYNLDVTQLTTVCEDFSNSVSTGLMRPPWLKGKYMLVRYEDLARNPMKKTEEIYGFLGIPLDSHVARWIQNNTRGDPTLGKHKYGTVRNSAATAEKWRFRLSYDIVAFAQNACQQVLAQLGYKIAASEEELKNPSVSLVEERDFRPFS

Predictions

Predictions:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Pig
100
Bovine
100
Dog
100
Sheep
92
Rabbit
91
Xenopus
78
Horse
0
Zebrafish
0
Chicken
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - O43916 As Substrate

Site PTM Type Enzyme
Y55 Phosphorylation
S120 Phosphorylation
S126 Phosphorylation
Y128 Phosphorylation
Y297 Phosphorylation
T356 Phosphorylation
S398 Phosphorylation

Research Backgrounds

Function:

Sulfotransferase that utilizes 3'-phospho-5'-adenylyl sulfate (PAPS) as sulfonate donor to catalyze the transfer of sulfate to position 6 of galactose (Gal) residues of keratan. Has a preference for sulfating keratan sulfate, but it also transfers sulfate to the unsulfated polymer. The sulfotransferase activity on sialyl LacNAc structures is much higher than the corresponding desialylated substrate, and only internal Gal residues are sulfated. May function in the sulfation of sialyl N-acetyllactosamine oligosaccharide chains attached to glycoproteins. Participates in biosynthesis of selectin ligands. Selectin ligands are present in high endothelial cells (HEVs) and play a central role in lymphocyte homing at sites of inflammation.

Subcellular Location:

Golgi apparatus membrane>Single-pass type II membrane protein.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Tissue Specificity:

Widely expressed at low level. Expressed in brain and skeletal muscle. Expressed by high endothelial cells (HEVs) and leukocytes.

Family&Domains:

Belongs to the sulfotransferase 1 family. Gal/GlcNAc/GalNAc subfamily.

Research Fields

· Metabolism > Glycan biosynthesis and metabolism > Glycosaminoglycan biosynthesis - keratan sulfate.

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