Product: Phospho-TOMM22 (Ser43) Antibody
Catalog: AF3531
Description: Rabbit polyclonal antibody to Phospho-TOMM22 (Ser43)
Application: ELISA(peptide)
Reactivity: Human, Mouse, Rat
Mol.Wt.: 20kD; 16kD(Calculated).
Uniprot: Q9NS69
RRID: AB_2846845

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Product Info

Source:
Rabbit
Application:
ELISA(peptide) 1:20000-1:40000
*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
Clonality:
Polyclonal
Specificity:
Phospho-TOMM22 (Ser43) Antibody detects endogenous levels of TOMM22 only when phosphorylated at Ser43.
RRID:
AB_2846845
Cite Format: Affinity Biosciences Cat# AF3531, RRID:AB_2846845.
Conjugate:
Unconjugated.
Purification:
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
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.

Immunogens

Immunogen:

A synthesized peptide derived from human TOMM22 around the phosphorylation site of Ser43.

Uniprot:
Gene(ID):
Expression:
Q9NS69 TOM22_HUMAN:

Ubiquitous.

Sequence:
MAAAVAAAGAGEPQSPDELLPKGDAEKPEEELEEDDDEELDETLSERLWGLTEMFPERVRSAAGATFDLSLFVAQKMYRFSRAALWIGTTSFMILVLPVVFETEKLQMEQQQQLQQRQILLGPNTGLSGGMPGALPSLPGKI

Research Backgrounds

Function:

Central receptor component of the translocase of the outer membrane of mitochondria (TOM complex) responsible for the recognition and translocation of cytosolically synthesized mitochondrial preproteins. Together with the peripheral receptor TOM20 functions as the transit peptide receptor and facilitates the movement of preproteins into the translocation pore. Required for the translocation across the mitochondrial outer membrane of cytochrome P450 monooxygenases (By similarity).

Subcellular Location:

Mitochondrion outer membrane>Single-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:

Ubiquitous.

Subunit Structure:

Forms part of the preprotein translocase complex of the outer mitochondrial membrane (TOM complex) which consists of at least 7 different proteins (TOMM5, TOMM6, TOMM7, TOMM20, TOMM22, TOMM40 and TOMM70). Interacts with TOMM40. Interacts with PPP2R2B (By similarity).

Family&Domains:

Requires the transmembrane domain (TMD), a short segment (the import sequence) in the cytoplasmic domain localizing separately from the TMD and the C-tail signal in the C-terminal domain for efficient targeting and integration into the TOM complex (By similarity). The N-terminal domain (residues 1-62) is important for binding to the unfolded mature imported proteins. Residues (49-71) of the cytoplasmic domain interacts with TOMM20 while the C-terminal segment (residues 63-82) binds presequence of preproteins.

Belongs to the Tom22 family.

Restrictive clause

 

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For Research Use Only.
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