SUN1 Antibody (YA2022)

Cat. No.: HY-P82277: Data Sheet COA
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SUN1 Antibody (YA2022) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to SUN1.

For research use only. We do not sell to patients.

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10 μL	In-stock	Estimated Time of Arrival: December 31
50 μL	In-stock	Estimated Time of Arrival: December 31
100 μL	In-stock	Estimated Time of Arrival: December 31
250 μL	Get quote

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SUN1 Antibody (YA2022) Featured Recommendations:

WB: Western Blot;
IHC-P: Immunohistochemistry-Paraffin;
IHC-F: Immunohistochemistry-Frozen;
ICC/IF: Immunocytochemistry/Immunofluorescence;
IF-Tissue: Immunofluorescence-Tissue;
mIHC: Multiplex Immunohistochemical;
IP: Immunoprecipitation;
ChIP: Chromatin Immunoprecipitation;
FC: Flow Cytometry;
ELISA: Enzyme Linked Immunosorbent Assay

Product Detail
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Background
Documentation

Description

SUN1 Antibody (YA2022) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to SUN1.

Host

Rabbit

Clonality

Recombinant,Monoclonal

Molecular Weight

Predicted band size: 87 kDa;

Observed band size: 98 kDa

Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.

Species Reactivity

Human

SwissProt ID

O94901

Gene ID

23353 [NCBI]

Immunogen

A synthesized peptide derived from human SUN1 aa110-167/785.

Application &
Dilution Ratio

Application	Dilution Ratio
WB WB: Western Blot	1:500-1:1000
IHC-P IHC-P: Immunohistochemistry-Paraffin	1:50-1:100
ICC/IF ICC/IF: Immunocytochemistry/Immunofluorescence	1:50-1:200
FC FC: Flow Cytometry	1:50-1:100

Sensitivity	Endogenous	Purity	Affinity Chromatography
Conjugation	Non-conjugated	Modification	Unmodified
Isotype	IgG

Appearance

Liquid

Formulation

Supplied in rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.05% BSA, 0.02% sodium azide and 50% glycerol.

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping

Shipping with blue ice.

Verification Image

ALL WB IHC-P

Western blot analysis was performed on extracts from HeLa (lane 1, 20 μg), A431 (lane 2, 20 μg), and Ramos (lane 3, 20 μg) using SUN1 Rabbit mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non - fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (GAPDH, HY-P2804, 1:5000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti - Rabbit IgG - HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.
Immunohistochemical analysis of paraffin-embedded human Papillary Thyroid Carcinoma tissue using SUN1 antibody was performed. The section was pretreated using high-temperature mediated EDTA antigen retrieval buffer (pH 9.0), for 20 minutes. The tissues were incubated with primary antibody (HY-P82277, 1:100 dilution) at room temperature for 20 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.
Immunohistochemical analysis of paraffin-embedded human clear cell sarcoma tissue using SUN1 antibody was performed. The section was pretreated using high-temperature mediated EDTA antigen retrieval buffer (pH 9.0), for 20 minutes. The tissues were incubated with primary antibody (HY-P82277, 1:100 dilution) at room temperature for 20 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.
Immunohistochemical analysis of paraffin-embedded human breast cancer tissue using SUN1 antibody was performed. The section was pretreated using high-temperature mediated EDTA antigen retrieval buffer (pH 9.0), for 20 minutes. The tissues were incubated with primary antibody (HY-P82277, 1:100 dilution) at room temperature for 20 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.
Immunohistochemical analysis of paraffin-embedded human melanoma tissue using SUN1 antibody was performed. The section was pretreated using high-temperature mediated EDTA antigen retrieval buffer (pH 9.0), for 20 minutes. The tissues were incubated with primary antibody (HY-P82277, 1:100 dilution) at room temperature for 20 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.

Background

Function：As a component of the LINC (LInker of Nucleoskeleton and Cytoskeleton) complex involved in the connection between the nuclear lamina and the cytoskeleton (PubMed:18039933, PubMed:18396275). The nucleocytoplasmic interactions established by the LINC complex play an important role in the transmission of mechanical forces across the nuclear envelope and in nuclear movement and positioning (By similarity). Required for interkinetic nuclear migration (INM) and essential for nucleokinesis and centrosome-nucleus coupling during radial neuronal migration in the cerebral cortex and during glial migration (By similarity). Involved in telomere attachment to nuclear envelope in the prophase of meiosis implicating a SUN1/2:KASH5 LINC complex in which SUN1 and SUN2 seem to act at least partial redundantly (By similarity). Required for gametogenesis and involved in selective gene expression of coding and non-coding RNAs needed for gametogenesis (By similarity). Helps to define the distribution of nuclear pore complexes (NPCs) (By similarity). Required for efficient localization of SYNE4 in the nuclear envelope (By similarity). May be involved in nuclear remodeling during sperm head formation in spermatogenesis (By similarity). May play a role in DNA repair by suppressing non-homologous end joining repair to facilitate the repair of DNA cross-links (PubMed:24375709)

Subcellular Localization：Nucleus inner membrane; Single-pass type II membrane protein

Isoforms & Post-Translational Modification：O94901 has 8 isomers: O94901-8: 87110 Da (predicted); O94901-2: 28083 Da (predicted); O94901-3: 37468 Da (predicted); O94901-4: 11897 Da (predicted); O94901-5: 77911 Da (predicted); O94901-6: 76474 Da (predicted); O94901-7: 30365 Da (predicted); O94901-9: 101932 Da (predicted).
The disulfide bond with KASH domain-containing nesprins is required for stability of the respective LINC complexes under tensile forces

Subunit：Core component of the LINC complex which is composed of inner nuclear membrane SUN domain-containing proteins coupled to outer nuclear membrane KASH domain-containing nesprins. SUN and KASH domain-containing proteins seem to bind each other promiscuously; however, differentially expression of LINC complex constituents is giving rise to specific assemblies. At least SUN1/2-containing core LINC complexes are proposed to be hexameric composed of three protomers of each KASH and SUN domain-containing protein. Interacts with KASH5 (via the last 22 amino acids); this interaction mediates KASH5 telomere localization by forming a SUN1:KASH5 LINC complex. May interact with SYNE3. Interacts with SYNE2 and SYNE1; probably forming respective LINC complexes. Interacts with A-type lamin with a strong preference for unprocessed A-type lamin compared with the mature protein. Interaction with lamins B1 and C is hardly detectable. Interacts with NAT10. Interacts with EMD and TSNAX. Associates with the nuclear pore complex (NPC). Interacts with CCDC79/TERB1; promoting the accumulation of the LINC complex complexes at the telomere-nuclear envelope attachment sites. Interacts (via KASH domain) with TMEM258 (PubMed:28716842)

RRID

AB_3104389

Database

Entrez Gene: 23353 Human

SwissProt: O94901 Human

OMIM: 607723 Human

Research Field

Tags & Cell Markers

Synonyms

Sun1; UNC84A

Documentation

Select Batch:

Data Sheet (235 KB) SDS (251 KB)

COA (205 KB)

User Guide for Antibodies (1077 KB)

SUN1 Antibody (YA2022) Related Classifications

Help & FAQs

Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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SUN1 Antibody (YA2022)

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