Product: ABCG5 Antibody
Catalog: DF8401
Description: Rabbit polyclonal antibody to ABCG5
Application: WB IHC IF/ICC
Reactivity: Human, Mouse, Rat
Prediction: Bovine, Horse, Sheep, Rabbit, Dog, Chicken
Mol.Wt.: 72 kDa; 73kD(Calculated).
Uniprot: Q9H222
RRID: AB_2841653

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 100ul $280 In stock
 200ul $350 In stock

Lead Time: Same day delivery

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Product Info

Source:
Rabbit
Application:
WB 1:1000-3000, IHC 1:50-1:200, 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:
Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(86%)
Clonality:
Polyclonal
Specificity:
ABCG5 Antibody detects endogenous levels of total ABCG5.
RRID:
AB_2841653
Cite Format: Affinity Biosciences Cat# DF8401, RRID:AB_2841653.
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

Abcg5; ABCG5_HUMAN; ATP binding cassette sub family G (WHITE) member 5 (sterolin 1); ATP binding cassette sub family G member 5; ATP-binding cassette sub-family G member 5; ATP-binding cassette, sub-family G (WHITE), member 5; Sterolin 1; Sterolin-1; STSL;

Immunogens

Immunogen:
Uniprot:
Gene(ID):
Expression:
Q9H222 ABCG5_HUMAN:

Strongly expressed in the liver, lower levels in the small intestine and colon.

Sequence:
MGDLSSLTPGGSMGLQVNRGSQSSLEGAPATAPEPHSLGILHASYSVSHRVRPWWDITSCRQQWTRQILKDVSLYVESGQIMCILGSSGSGKTTLLDAMSGRLGRAGTFLGEVYVNGRALRREQFQDCFSYVLQSDTLLSSLTVRETLHYTALLAIRRGNPGSFQKKVEAVMAELSLSHVADRLIGNYSLGGISTGERRRVSIAAQLLQDPKVMLFDEPTTGLDCMTANQIVVLLVELARRNRIVVLTIHQPRSELFQLFDKIAILSFGELIFCGTPAEMLDFFNDCGYPCPEHSNPFDFYMDLTSVDTQSKEREIETSKRVQMIESAYKKSAICHKTLKNIERMKHLKTLPMVPFKTKDSPGVFSKLGVLLRRVTRNLVRNKLAVITRLLQNLIMGLFLLFFVLRVRSNVLKGAIQDRVGLLYQFVGATPYTGMLNAVNLFPVLRAVSDQESQDGLYQKWQMMLAYALHVLPFSVVATMIFSSVCYWTLGLHPEVARFGYFSAALLAPHLIGEFLTLVLLGIVQNPNIVNSVVALLSIAGVLVGSGFLRNIQEMPIPFKIISYFTFQKYCSEILVVNEFYGLNFTCGSSNVSVTTNPMCAFTQGIQFIEKTCPGATSRFTMNFLILYSFIPALVILGIVVFKIRDHLISR

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
Horse
100
Bovine
100
Sheep
100
Dog
100
Rabbit
100
Chicken
86
Zebrafish
71
Pig
0
Xenopus
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - Q9H222 As Substrate

Site PTM Type Enzyme
S12 Phosphorylation
T108 Phosphorylation
Y114 Phosphorylation
S202 Phosphorylation
T338 Phosphorylation
T350 Phosphorylation

Research Backgrounds

Function:

ABCG5 and ABCG8 form an obligate heterodimer that mediates Mg(2+)- and ATP-dependent sterol transport across the cell membrane. Plays an essential role in the selective transport of dietary plant sterols and cholesterol in and out of the enterocytes and in the selective sterol excretion by the liver into bile. Required for normal sterol homeostasis. The heterodimer with ABCG8 has ATPase activity.

PTMs:

N-glycosylated.

Subcellular Location:

Cell membrane>Multi-pass membrane protein. Apical cell membrane>Multi-pass 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:

Strongly expressed in the liver, lower levels in the small intestine and colon.

Subunit Structure:

Heterodimer with ABCG8.

Family&Domains:

The Walker motif (consensus sequence G-X-X-G-X-G-K-[ST]-T) is expected to bind ATP. Within this motif, the conserved Lys is essential for transport activity mediated by the heterodimer with ABCG8.

Belongs to the ABC transporter superfamily. ABCG family. Eye pigment precursor importer (TC 3.A.1.204) subfamily.

Research Fields

· Environmental Information Processing > Membrane transport > ABC transporters.

· Organismal Systems > Digestive system > Fat digestion and absorption.

· Organismal Systems > Digestive system > Cholesterol metabolism.

References

1). β-sitosterol Alleviates High Fatty Acid-Induced Lipid Accumulation in Calf Hepatocytes by Regulating Cholesterol Metabolism. The Journal of steroid biochemistry and molecular biology, 2024 (PubMed: 38740074) [IF=4.1]

2). Role of sortilin 1 (SORT1) on fatty acid–mediated cholesterol metabolism in primary calf hepatocytes. Journal of Dairy Science, 2022 (PubMed: 35940922) [IF=3.5]

Application: WB    Species: cows    Sample: Liver tissue

Figure 1The effect of clinical ketosis on the abundance of key molecules in cholesterol synthesis, transport, and excretion. Liver tissue from healthy cows and cows with clinical ketosis was collected and digested for analysis of mRNA and protein abundance. (A) Relative mRNA abundance of SREBF2, HMGCR, ACAT2, ABCA1, ABCG5, and ABCG8; (B) representative western blots; and (C) relative protein abundance of SREBF2, HMGCR, ACAT2, ABCA1, and ABCG5. Comparisons among groups were calculated using a 2-tailed unpaired Student's t-test.

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Affinity Biosciences tests all products strictly. Citations are provided as a resource for additional applications that have not been validated by Affinity Biosciences. Please choose the appropriate format for each application and consult Materials and Methods sections for additional details about the use of any product in these publications.

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