Thermo Fisher Scientific KCNH2 (erg1) Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

1:200

-

Immunoprecipitation (IP)

Assay-dependent

-

Product Specifications

Species Reactivity

Human, Mouse, Rat

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

(CY)EEL PAGAP ELPQD GPT, corresponding to residues 1122-1137 of rat KV11.1 (erg1), Intracellular, C-terminal domain if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:KCNH2,uniProtId:O08962-1,ncbiNodeId:10114,antigenRange:1122-1137,antigenLength:1163,antigenImageFileName:APC-016-200UL_KCNH2_O08962-1_Rabbit.svg,antigenImageFileNamePDP:APC-016-200UL_KCNH2_O08962-1_Rabbit_PDP.jpeg,sortOrder:2}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Lyophilized

Concentration

0.8 mg/mL

Purification

Antigen affinity chromatography

Storage buffer

PBS, pH 7.4, with 1% BSA

Contains

0.05% sodium azide

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Ambient (domestic); Wet ice (international)

Product Specific Information

Reconstitution: 25 µL, 50 µL or 0.2 mL double distilled water (DDW), depending on the sample size. The antibody ships as a lyophilized powder at room temperature. Upon arrival, it should be stored at -20C. The reconstituted solution can be stored at 4C for up to 1 week. For longer periods, small aliquots should be stored at -20C. Avoid multiple freezing and thawing. Centrifuge all antibody preparations before use (10000 x g 5 min).

Target Information

Human ether-a-go-go related gene (HERG) encodes the pore-forming alpha subunit of the delayed rectifier potassium channel IKr. There are two N-terminal splice variants of HERG include the full-length isoform 1 alpha and the shorter isoform 1 beta. Isoform 1 beta lacks the PAS motif and deactivates at a faster rate than isoform 1alpha. Residues within the C-terminal play a role in channel expression and channel gating, including voltage-dependent activation. HERG is expressed in the heart and is more abundantly expressed in the ventricles than in the atria. Mutations in the gene encoding HERG increase beat-to-beat variability and early after depolarization. These fluctuations facilitate the genesis and propagation of premature heartbeats associated with inheritable long QT syndrome type 2 and short QT syndrome type 1.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.