Anti-SYT2抗体(ab113545)

概述

  • 产品名称
  • 描述
    兔多克隆抗体to SYT2
  • 经测试应用
    适用于: IHC-P, WBmore details
  • 种属反应性
    与反应: Mouse, Rat, Common marmoset
    预测可用于: Dog, Human, Pig, Chimpanzee, Macaque monkey, Gorilla, Chinese hamster, Orangutan
  • 免疫原

    Synthetic peptide conjugated to KLH derived from within residues 1 - 100 of Mouse SYT2.

  • 阳性对照
    • This antibody gave a positive signal in the following Mouse tissue lysates: Brain; Spinal Cord; Cortex; Hippocampus; Cerebellum; Forebrain; Substantia Nigra. This antibody gave a positive result in IHC in the following FFPE tissue: Mouse normal brain.

性能

  • 形式
    Liquid
  • 存放说明
    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
  • 存储溶液
    pH: 7.40
    Preservative: 0.02% Sodium azide
    Constituent: PBS
    Note: Batches of this product that have a concentration < 1mg/ml may have BSA added as a stabilising agent. If you would like information about the formulation of a specific lot, please contact our scientific support team who will be happy to help.
  • Concentration information loading...
  • 纯度
    Immunogen affinity purified
  • 克隆
    多克隆
  • 同种型
    IgG
  • 研究领域

应用

Our Abpromise guarantee covers the use of ab113545 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
IHC-P Use a concentration of 0.5 µg/ml.
WB Use a concentration of 1 µg/ml. Detects a band of approximately 70 kDa (predicted molecular weight: 47 kDa).

靶标

  • 功能
    May have a regulatory role in the membrane interactions during trafficking of synaptic vesicles at the active zone of the synapse. It binds acidic phospholipids with a specificity that requires the presence of both an acidic head group and a diacyl backbone.
  • 序列相似性
    Belongs to the synaptotagmin family.
    Contains 2 C2 domains.
  • 结构域
    The first C2 domain mediates Ca(2+)-dependent phospholipid binding.
    The second C2 domain mediates interaction with Stonin 2.
  • 细胞定位
    Cytoplasmic vesicle > secretory vesicle > synaptic vesicle membrane. Cytoplasmic vesicle > secretory vesicle > chromaffin granule membrane. Synaptic vesicles and chromaffin granules.
  • Information by UniProt
  • 数据库链接
  • 别名
    • Synaptotagmin 2 antibody
    • Synaptotagmin II antibody
    • Synaptotagmin-2 antibody
    • Synaptotagmin2 antibody
    • SynaptotagminII antibody
    • SYT 2 antibody
    • Syt II antibody
    • Syt2 antibody
    • SYT2_HUMAN antibody
    • SytII antibody
    see all

图片

  • IHC-P image of SYT2 staining on sections from rat thalamic nucleus (upper image) and the CA3 region of the rat hippocampus (lower image) using ab113545 (1:5000). The sections were deparaffinized and subjected to heat mediated antigen retrieval using citric acid. The sections were blocked using 1% BSA for 10 mins at 21°C. ab113545 was diluted 1:5000 in TBS buffer (containing BSA and Azide) and sections were then incubated with ab113545 for 2 hours 10 minutes at 21°C. The secondary antibody used was Biotin conjugated Goat polyclonal to Rabbit IgG (1:250).

    See Abreview

  • IHC-P image of SYT2 staining on sections from mouse sagittal hippocampus (upper image) and dentate nucleus of the mouse cerebellum (lower image) using ab113545 (1:5000). The sections were deparaffinized and subjected to heat mediated antigen retrieval using citric acid. The sections were blocked using 1% BSA for 10 mins at 21°C. ab113545 was diluted 1:5000 in TBS buffer (containing BSA and Azide) and sections were then incubated with ab113545 for 2 hours at 21°C. The secondary antibody used was Biotin conjugated Goat polyclonal to Rabbit IgG (1:250).

    See Abreview

  • IHC-P image of SYT2 staining on Marmoset cerebellum sections using ab113545(1:7000). The sections were deparaffinized and subjected to heat mediated antigen retrieval using citric acid. The sections were blocked using 1% BSA for 10 mins at 21°C. ab113545 was diluted 1:7000 in TBS buffer (containing BSA and Azide) and sections were then incubated with ab113545 for 2 hours at 21°C. The secondary antibody used was Biotin conjugated Goat polyclonal to Rabbit IgG  (1:250). 

    See Abreview

  • All lanes : Anti-SYT2 antibody (ab113545) at 1 µg/ml

    Lane 1 : Brain (Mouse) Tissue Lysate
    Lane 2 : Spinal Cord (Mouse) Tissue Lysate
    Lane 3 : Mouse Cortex Tissue Lysate
    Lane 4 : Mouse Hippocampus Tissue Lysate
    Lane 5 : Cerebellum Mouse Tissue Lysate
    Lane 6 : Forebrain (Mouse) Tissue Lysate
    Lane 7 : Mouse Substantia Nigra Tissue Lysate

    Lysates/proteins at 10 µg per lane.

    Secondary
    Goat Anti-Rabbit IgG H&L (HRP) preadsorbed (ab97080) at 1/5000 dilution
    Developed using the ECL technique

    Performed under reducing conditions.

    Predicted band size : 47 kDa
    Observed band size : 70 kDa (why is the actual band size different from the predicted?)


    Exposure time : 2 minutesThe predicted molecular weight of SYT2 is 47 kDa (SwissProt), however we expect to observe a banding pattern around 70 kDa. Abcam welcomes customer feedback and would appreciate any comments regarding this product and the data presented above.
  • IHC image of SYT2 staining in Mouse normal brain formalin fixed paraffin embedded tissue section, performed on a Leica BondTM system using the standard protocol F. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20 mins. The section was then incubated with ab113545, 0.5µg/ml, for 15 mins at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.

    For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.

文献

ab113545 has not yet been referenced specifically in any publications.

客户评价及客户问答

Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Blocking step
BSA as blocking agent for 10 minute(s) · Concentration: 1% · Temperature: 21°C
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: Citric acid
Sample
Dog Tissue sections (Cerebellum)
Specification
Cerebellum
Permeabilization
No
Fixative
Formaldehyde
Username

Mr. Carl Hobbs

Verified customer

提交于 Jun 07 2013

Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Blocking step
BSA as blocking agent for 10 minute(s) · Concentration: 1% · Temperature: 21°C
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: Citric acid
Sample
Goat Tissue sections (Cerebellum)
Specification
Cerebellum
Permeabilization
No
Fixative
Formaldehyde
Username

Mr. Carl Hobbs

Verified customer

提交于 Jun 07 2013

Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Blocking step
BSA as blocking agent for 10 minute(s) · Concentration: 1% · Temperature: 21°C
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: Citric acid
Sample
Cat Tissue sections (Cerebellum)
Specification
Cerebellum
Permeabilization
No
Fixative
Formaldehyde
Username

Mr. Carl Hobbs

Verified customer

提交于 Jun 07 2013

Abcam guarantees this product to work in the species/application used in this Abreview.
Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Blocking step
BSA as blocking agent for 10 minute(s) · Concentration: 1% · Temperature: 21°C
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: Citric acid
Sample
Rat Tissue sections (Brain)
Specification
Brain
Permeabilization
No
Fixative
Formaldehyde
Username

Mr. Carl Hobbs

Verified customer

提交于 Jun 06 2013

Abcam guarantees this product to work in the species/application used in this Abreview.
Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Blocking step
BSA as blocking agent for 10 minute(s) · Concentration: 1% · Temperature: 21°C
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: Citric acid
Sample
Mouse Tissue sections (Brain)
Specification
Brain
Permeabilization
No
Fixative
Formaldehyde
Username

Mr. Carl Hobbs

Verified customer

提交于 Jun 06 2013

Abcam guarantees this product to work in the species/application used in this Abreview.
Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample
Marmoset (common) Tissue sections (Brain)
Specification
Brain
Fixative
Formaldehyde
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: Citric acid
Permeabilization
No
Blocking step
BSA as blocking agent for 10 minute(s) · Concentration: 1% · Temperature: 21°C
Username

Mr. Carl Hobbs

Verified customer

提交于 May 14 2013

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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