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AB2077

Anti-BACE1 antibody

4

(4 Reviews)

|

(99 Publications)

Rabbit Polyclonal BACE1 antibody. Suitable for ICC, WB, IHC-P, ICC/IF and reacts with Mouse, Human samples. Cited in 99 publications. Immunogen corresponding to Synthetic Peptide within Human BACE1.

View Alternative Names

BACE, KIAA1149, BACE1, Beta-secretase 1, Aspartyl protease 2, Beta-site amyloid precursor protein cleaving enzyme 1, Memapsin-2, Membrane-associated aspartic protease 2, ASP2, Asp 2, Beta-site APP cleaving enzyme 1

7 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-BACE1 antibody (AB2077)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-BACE1 antibody (AB2077)

Immunohistochemical analysis of paraffin-embedded human liver tissue using anti-BACE antibody (ab2077) at 2 μg/ml. Tissue was fixed with formaldehyde and blocked with 10% serum for 1 h at RT; antigen retrieval was by heat mediation with a citrate buffer (pH6). Samples were incubated with primary antibody overnight at 4°C. A goat anti-rabbit IgG H&L (HRP) at 1/250 dilution was used as secondary. Counter stained with Hematoxylin.

Immunocytochemistry/ Immunofluorescence - Anti-BACE1 antibody (AB2077)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-BACE1 antibody (AB2077)

Immunocytochemical analysis of 4% paraformaldehyde-fixed NIH/3T3 (Mouse embryo fibroblast cell line) cells labeling BACE1 with ab2077 at 20 ug/mL, followed by goat anti-rabbit IgG secondary antibody at 1/500 dilution (green) and DAPI staining (blue). Image showing both membrane and cytosol staining on NIH/3T3 cells.

Immunocytochemistry - Anti-BACE1 antibody (AB2077)
  • ICC

Supplier Data

Immunocytochemistry - Anti-BACE1 antibody (AB2077)

Immunocytochemical analysis of NIH/3T3 (Mouse embryo fibroblast cell line) cells labeling BACE1 with ab2077 at 10 μg/mL. Cells were fixed with formaldehyde and blocked with 10% serum for 1 h at RT; antigen retrieval was by heat mediation with a citrate buffer (pH6). Samples were incubated with primary antibody overnight at 4oC. A goat anti-rabbit IgG H&L (HRP) at 1/250 was used as secondary. Counter stained with Hematoxylin.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-BACE1 antibody (AB2077)
  • IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-BACE1 antibody (AB2077)

Immunohistochemical analysis of paraffin-embedded mouse brain tissue using ab2077 at 2.5 μg/ml. Tissue was fixed with formaldehyde and blocked with 10% serum for 1 h at RT; antigen retrieval was by heat mediation with a citrate buffer (pH6). Samples were incubated with primary antibody overnight at 4°C. A goat anti-rabbit IgG H&L (HRP) at 1/250 was used as secondary. Counter stained with Hematoxylin.

Immunocytochemistry/ Immunofluorescence - Anti-BACE1 antibody (AB2077)
  • ICC/IF

AbReview25871****

Immunocytochemistry/ Immunofluorescence - Anti-BACE1 antibody (AB2077)

Immunocytochemical analysis of D54MG (human glioblastoma cell line) cells labeling BACE1 with ab2077.Cells were fixed in paraformaldehyde, permeabilized with 0.1% Triton X-100, blocked with 0.5% BSA for 20 minutes at room temperature, then incubated with ab2077 at a 1/50 dilution for 16 hours at 4°C. The secondary used was a TRITC conjugated goat anti-rabbit polyclonal, used at a 1/400 dilution. Nuclei are counterstained with DAPI.

Image courtesy of an anonymous Abreview.

Western blot - Anti-BACE1 antibody (AB2077)
  • WB

Supplier Data

Western blot - Anti-BACE1 antibody (AB2077)

All lanes:

Western blot - Anti-BACE1 antibody (ab2077) at 1 µg/mL

Lane 1:

A431 cell lysates at 10 µg

Lane 2:

A549 cell lysates at 10 µg

Lane 3:

CaCo-2 cell lysates at 10 µg

Lane 4:

Daudi cell lysates at 10 µg

Lane 5:

HeLa cell lysates at 10 µg

Lane 6:

K562 cell lysates at 10 µg

Lane 7:

Jurkat cell lysates at 10 µg

Lane 8:

SK-N-SH cell lysates at 10 µg

Lane 9:

THP-1 cell lysates at 10 µg

Secondary

All lanes:

Goat anti-rabbit IgG HRP conjugate at 1/10000 dilution

Predicted band size: 55 kDa

Observed band size: 65 kDa

false

Western blot - Anti-BACE1 antibody (AB2077)
  • WB

Supplier Data

Western blot - Anti-BACE1 antibody (AB2077)

All lanes:

Western blot - Anti-BACE1 antibody (ab2077) at 2 µg/mL

Lane 1:

Mouse bladder tissue lysates at 15 µg

Lane 2:

Mouse lung tissue lysates at 15 µg

Secondary

All lanes:

Goat anti-rabbit IgG HRP conjugate at 1/10000 dilution

Predicted band size: 55 kDa

Observed band size: 65 kDa

false

Key facts

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Carrier free

No

Reacts with

Mouse, Human

Applications

WB, ICC/IF, ICC, IHC-P

applications

Immunogen

Synthetic Peptide within Human BACE1. The exact immunogen used to generate this antibody is proprietary information.

P56817

Reactivity data

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification
Purification notes
BACE Antibody is Ion exchange chromatography purified.
Storage buffer
pH: 7.2 Preservative: 0.02% Sodium azide
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle|Stable for 12 months at -20°C

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

BACE1 also known as beta-site APP cleaving enzyme 1 or beta-secretase plays an important role in the cleavage of amyloid precursor protein (APP). This cleavage results in the production of amyloid-beta peptides which are associated with Alzheimer's disease. BACE1 is a membrane-bound aspartic protease and has a molecular weight of approximately 50100 Da. The enzyme expresses mostly in the brain's neurons and some secretory tissues.
Biological function summary

BACE1 initiates the amyloidogenic pathway of APP processing which involves amyloid-beta generation. BACE1 doesn't function alone but acts as part of a complex that aids in protein substrate recognition and processing. Its activity contributes to physiological processes like myelination and axonal guidance indicating its importance beyond amyloid production.

Pathways

BACE1 is integral to the amyloidogenic pathway which is important in Alzheimer's disease development. It interacts with proteins such as presenilin 1 a part of the gamma-secretase complex that further processes the amyloid-beta precursor. Furthermore BACE1 links to synaptic functions and neural signaling pathways highlighting its multifaceted roles.

BACE1 holds significance in Alzheimer's disease due to its role in amyloid-beta peptide production. This connection has led to the development of BACE1 inhibitors as potential therapeutic agents. Additionally BACE1’s involvement in other neural functions ties it to cognitive impairments. It also relates to APP through its function in Alzheimer's suggesting targeted strategies for treatment could involve modulating BACE1 activity.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Responsible for the proteolytic processing of the amyloid precursor protein (APP). Cleaves at the N-terminus of the A-beta peptide sequence, between residues 671 and 672 of APP, leads to the generation and extracellular release of beta-cleaved soluble APP, and a corresponding cell-associated C-terminal fragment which is later released by gamma-secretase (PubMed : 10656250, PubMed : 10677483, PubMed : 20354142). Cleaves CHL1 (By similarity).
See full target information BACE1

Publications (99)

Recent publications for all applications. Explore the full list and refine your search

British journal of pharmacology 182:5391-5408 PubMed40660634

2025

Scorpion venom heat-resistant synthetic peptide improves cognitive dysfunction of APP/PS1 mice through microglial retromer complex.

Applications

Unspecified application

Species

Unspecified reactive species

Yue Zhang,Yu-Xia Wu,Xiao-Gang Zhang,Song-Yu Guo,Jia He,Na-Na Hu,Yue-Lin Huang,Yue Kong,Qi-Fa Li,Ao-Ran Sui,Bao-Hang Zhu,Hua Piao,Jie Zhao,Shao Li

International journal of molecular sciences 25: PubMed39125907

2024

Proteomic Analysis Reveals Physiological Activities of Aβ Peptide for Alzheimer's Disease.

Applications

Unspecified application

Species

Unspecified reactive species

Xiaorui Ai,Zeyu Cao,Zhaoru Ma,Qinghuan Liu,Wei Huang,Taolei Sun,Jing Li,Chenxi Yang

Journal of neuroinflammation 21:176 PubMed39026249

2024

Herpes simplex virus 1 accelerates the progression of Alzheimer's disease by modulating microglial phagocytosis and activating NLRP3 pathway.

Applications

Unspecified application

Species

Unspecified reactive species

Zhimeng Wang,Jing Liu,Jing Han,Tianyi Zhang,Shangjin Li,Yanfei Hou,Huili Su,Fangping Han,Conggang Zhang

Frontiers in aging neuroscience 16:1400447 PubMed39006222

2024

Dual-specificity protein phosphatase 6 (DUSP6) overexpression reduces amyloid load and improves memory deficits in male 5xFAD mice.

Applications

Unspecified application

Species

Unspecified reactive species

Allen L Pan,Mickael Audrain,Emmy Sakakibara,Rajeev Joshi,Xiaodong Zhu,Qian Wang,Minghui Wang,Noam D Beckmann,Eric E Schadt,Sam Gandy,Bin Zhang,Michelle E Ehrlich,Stephen R Salton

Alzheimer's & dementia : the journal of the Alzheimer's Association 20:4914-4934 PubMed38506634

2024

The Abca7 variant reduces Aβ generation, plaque load, and neuronal damage.

Applications

Unspecified application

Species

Unspecified reactive species

Claire A Butler,Adrian Mendoza Arvilla,Giedre Milinkeviciute,Celia Da Cunha,Shimako Kawauchi,Narges Rezaie,Heidi Y Liang,Dominic Javonillo,Annie Thach,Shuling Wang,Sherilyn Collins,Amber Walker,Kai-Xuan Shi,Jonathan Neumann,Angela Gomez-Arboledas,Caden M Henningfield,Lindsay A Hohsfield,Mark Mapstone,Andrea J Tenner,Frank M LaFerla,Ali Mortazavi,Grant R MacGregor,Kim N Green

Current neuropharmacology 22:1749-1760 PubMed38362882

2024

Modulating Mitochondrial Dynamics Mitigates Cognitive Impairment in Rats with Myocardial Infarction.

Applications

Unspecified application

Species

Unspecified reactive species

Kewarin Jinawong,Chanon Piamsiri,Nattayaporn Apaijai,Chayodom Maneechote,Busarin Arunsak,Wichwara Nawara,Chanisa Thonusin,Hiranya Pintana,Nipon Chattipakorn,Siriporn C Chattipakorn

Neuroscience bulletin 39:1775-1788 PubMed37316674

2023

Improving Blood Monocyte Energy Metabolism Enhances Its Ability to Phagocytose Amyloid-β and Prevents Alzheimer's Disease-Type Pathology and Cognitive Deficits.

Applications

Unspecified application

Species

Unspecified reactive species

Zhi-Hao Liu,Yu-Di Bai,Zhong-Yuan Yu,Hui-Yun Li,Jie Liu,Cheng-Rong Tan,Gui-Hua Zeng,Yun-Feng Tu,Pu-Yang Sun,Yu-Juan Jia,Jin-Cai He,Yan-Jiang Wang,Xian-Le Bu

Brain sciences 13: PubMed37239217

2023

DEAD-Box Helicase 17 Promotes Amyloidogenesis by Regulating BACE1 Translation.

Applications

Unspecified application

Species

Unspecified reactive species

Yue Liu,Guifeng Zhou,Li Song,Qixin Wen,Shiqi Xie,Long Chen,Lu Wang,Xiaoyong Xie,Xue Chen,Yalan Pu,Guojun Chen

International journal of molecular sciences 24: PubMed36768379

2023

Oleracone F Alleviates Cognitive Impairment and Neuropathology in APPswe/PSEN1dE9 Mice by Reducing the Expression of Vascular Cell Adhesion Molecule and Leukocyte Adhesion to Brain Vascular Endothelial Cells.

Applications

Unspecified application

Species

Unspecified reactive species

Young-Sun Kwon,Jin-Sung Ko,Se-Young Oh,Young Taek Han,Sangmee Ahn Jo

Scientific reports 12:22028 PubMed36539544

2022

The interrelationships between neuronal viability, synaptic integrity, microglial responses, and amyloid-beta formation in an in vitro neurotrauma model.

Applications

Unspecified application

Species

Unspecified reactive species

Lan-Wan Wang,Hung-Jung Lin,Chien-Ming Chao,Mao-Tsun Lin,Lin-Yu Wang,Lan-Hsiang Chein,Ching-Ping Chang,Chung-Ching Chio
View all publications

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