Actinin alpha 2/3 Antibody - #AF5248

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Product: Actinin alpha 2/3 Antibody
Catalog: AF5248
Description: Rabbit polyclonal antibody to Actinin alpha 2/3
Application: WB IHC IF/ICC
Reactivity: Human, Mouse, Rat
Prediction: Bovine, Horse, Sheep, Rabbit, Dog, Chicken, Xenopus
Mol.Wt.: 103 kDa; 104kD,103kD(Calculated).
Uniprot: P35609 | Q08043
RRID: AB_2837734

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Related Downloads
MS Report
HPLC Report
MSDS
Data Sheet
COA
Protocols
WB Handbook
IHC Protocol
IF/ICC Protocol

Product Info

Source:
Rabbit
Application:
WB 1:500-1:2000, IHC 1:50-1:200, IF/ICC 1:100-1:500
*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
Prediction:
Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(100%), Xenopus(91%)
Clonality:
Polyclonal
Specificity:
Actinin alpha 2/3 Antibody detects endogenous levels of total Actinin alpha 2/3.
RRID:
AB_2837734
Cite Format: Affinity Biosciences Cat# AF5248, RRID:AB_2837734.
Conjugate:
Unconjugated.
Purification:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
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.
Alias:

Fold/Unfold

Actin binding protein; Actinin alpha 2; ACTN 2; ACTN2; ACTN2_HUMAN; Alpha actinin 2; Alpha actinin skeletal muscle; Alpha actinin skeletal muscle isoform 2; Alpha-actinin skeletal muscle isoform 2; Alpha-actinin-2; CMD1AA; F actin cross linking protein; F-actin cross-linking protein; Actinin alpha 3; actinin, alpha; ACTN 3; ACTN3; ACTN3_HUMAN; Alpha actinin skeletal muscle; Alpha actinin skeletal muscle isoform 3; Alpha-Actinin 3; Alpha-actinin skeletal muscle isoform 3; Alpha-actinin-3; F actin cross linking protein; F-actin cross-linking protein; MGC117002; MGC117005; OTTHUMP00000219049; OTTHUMP00000219054;

Immunogens

Immunogen:
Uniprot:

P35609(ACTN2_HUMAN) >>Visit HPA database.

Q08043(ACTN3_HUMAN) >>Visit HPA database.

Gene(ID):
ACTN2(88) | ACTN3(89)
Expression:
P35609 ACTN2_HUMAN:

Expressed in both skeletal and cardiac muscle.

Q08043 ACTN3_HUMAN:

Expressed only in a subset of type 2 skeletal muscle fibers.

Description:
F-actin cross-linking protein which is thought to anchor actin to a variety of intracellular structures. This is a bundling protein.
Sequence:
MNQIEPGVQYNYVYDEDEYMIQEEEWDRDLLLDPAWEKQQRKTFTAWCNSHLRKAGTQIENIEEDFRNGLKLMLLLEVISGERLPKPDRGKMRFHKIANVNKALDYIASKGVKLVSIGAEEIVDGNVKMTLGMIWTIILRFAIQDISVEETSAKEGLLLWCQRKTAPYRNVNIQNFHTSWKDGLGLCALIHRHRPDLIDYSKLNKDDPIGNINLAMEIAEKHLDIPKMLDAEDIVNTPKPDERAIMTYVSCFYHAFAGAEQAETAANRICKVLAVNQENERLMEEYERLASELLEWIRRTIPWLENRTPEKTMQAMQKKLEDFRDYRRKHKPPKVQEKCQLEINFNTLQTKLRISNRPAFMPSEGKMVSDIAGAWQRLEQAEKGYEEWLLNEIRRLERLEHLAEKFRQKASTHETWAYGKEQILLQKDYESASLTEVRALLRKHEAFESDLAAHQDRVEQIAAIAQELNELDYHDAVNVNDRCQKICDQWDRLGTLTQKRREALERMEKLLETIDQLHLEFAKRAAPFNNWMEGAMEDLQDMFIVHSIEEIQSLITAHEQFKATLPEADGERQSIMAIQNEVEKVIQSYNIRISSSNPYSTVTMDELRTKWDKVKQLVPIRDQSLQEELARQHANERLRRQFAAQANAIGPWIQNKMEEIARSSIQITGALEDQMNQLKQYEHNIINYKNNIDKLEGDHQLIQEALVFDNKHTNYTMEHIRVGWELLLTTIARTINEVETQILTRDAKGITQEQMNEFRASFNHFDRRKNGLMDHEDFRACLISMGYDLGEAEFARIMTLVDPNGQGTVTFQSFIDFMTRETADTDTAEQVIASFRILASDKPYILAEELRRELPPDQAQYCIKRMPAYSGPGSVPGALDYAAFSSALYGESDL

MMMVMQPEGLGAGEGRFAGGGGGGEYMEQEEDWDRDLLLDPAWEKQQRKTFTAWCNSHLRKAGTQIENIEEDFRNGLKLMLLLEVISGERLPRPDKGKMRFHKIANVNKALDFIASKGVKLVSIGAEEIVDGNLKMTLGMIWTIILRFAIQDISVEETSAKEGLLLWCQRKTAPYRNVNVQNFHTSWKDGLALCALIHRHRPDLIDYAKLRKDDPIGNLNTAFEVAEKYLDIPKMLDAEDIVNTPKPDEKAIMTYVSCFYHAFAGAEQAETAANRICKVLAVNQENEKLMEEYEKLASELLEWIRRTVPWLENRVGEPSMSAMQRKLEDFRDYRRLHKPPRIQEKCQLEINFNTLQTKLRLSHRPAFMPSEGKLVSDIANAWRGLEQVEKGYEDWLLSEIRRLQRLQHLAEKFRQKASLHEAWTRGKEEMLSQRDYDSALLQEVRALLRRHEAFESDLAAHQDRVEHIAALAQELNELDYHEAASVNSRCQAICDQWDNLGTLTQKRRDALERMEKLLETIDRLQLEFARRAAPFNNWLDGAVEDLQDVWLVHSVEETQSLLTAHDQFKATLPEADRERGAIMGIQGEIQKICQTYGLRPCSTNPYITLSPQDINTKWDMVRKLVPSCDQTLQEELARQQVNERLRRQFAAQANAIGPWIQAKVEEVGRLAAGLAGSLEEQMAGLRQQEQNIINYKTNIDRLEGDHQLLQESLVFDNKHTVYSMEHIRVGWEQLLTSIARTINEVENQVLTRDAKGLSQEQLNEFRASFNHFDRKQNGMMEPDDFRACLISMGYDLGEVEFARIMTMVDPNAAGVVTFQAFIDFMTRETAETDTTEQVVASFKILAGDKNYITPEELRRELPAKQAEYCIRRMVPYKGSGAPAGALDYVAFSSALYGESDL

Predictions

Predictions:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Horse
100
Bovine
100
Sheep
100
Dog
100
Chicken
100
Rabbit
100
Xenopus
91
Pig
0
Zebrafish
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - P35609/Q08043 As Substrate

Site PTM Type Enzyme
K38 Ubiquitination
K42 Ubiquitination
K54 Ubiquitination
T57 Phosphorylation
R83 Methylation
K86 Methylation
Y106 Phosphorylation
S116 Phosphorylation
T130 Phosphorylation
S147 Phosphorylation
T151 Phosphorylation
S152 Phosphorylation
K181 Acetylation
Y200 Phosphorylation
S201 Phosphorylation
T237 Phosphorylation
S250 Phosphorylation
Y253 Phosphorylation
R268 Methylation
S291 Phosphorylation
Y326 Phosphorylation
K338 Ubiquitination
T347 Phosphorylation
T350 Phosphorylation
S355 Phosphorylation
Y385 Phosphorylation
S431 Phosphorylation
S433 Phosphorylation
T435 Phosphorylation
K443 Acetylation
K443 Ubiquitination
S449 Phosphorylation
K499 Acetylation
K523 Acetylation
S588 Phosphorylation
Y589 Phosphorylation
S594 Phosphorylation
S595 Phosphorylation
S596 Phosphorylation
Y599 Phosphorylation
Y681 Phosphorylation
Y715 Phosphorylation
S840 Phosphorylation
Y844 Phosphorylation
Y861 Phosphorylation
S892 Phosphorylation
Site PTM Type Enzyme
M1 Acetylation
K45 Ubiquitination
K49 Ubiquitination
K61 Ubiquitination
T64 Phosphorylation
R90 Methylation
R93 Methylation
S116 Phosphorylation
K117 Ubiquitination
T137 Phosphorylation
S154 Phosphorylation
T158 Phosphorylation
S159 Phosphorylation
K209 Sumoylation
K212 Sumoylation
Y229 Phosphorylation
K250 Acetylation
S257 Phosphorylation
Y260 Phosphorylation
R275 Methylation
K278 Acetylation
S298 Phosphorylation
S319 Phosphorylation
S321 Phosphorylation
Y333 Phosphorylation
T354 Phosphorylation
T357 Phosphorylation
S376 Phosphorylation
S418 Phosphorylation
Y436 Phosphorylation
S438 Phosphorylation
S456 Phosphorylation
K506 Acetylation
S737 Phosphorylation
Y851 Phosphorylation
Y876 Phosphorylation

Research Backgrounds

Function:

F-actin cross-linking protein which is thought to anchor actin to a variety of intracellular structures. This is a bundling protein.

PTMs:

Ubiquitinated by FBXL22, leading to proteasomal degradation.

Subcellular Location:

Cytoplasm>Myofibril>Sarcomere>Z line.
Note: Colocalizes with MYOZ1 and FLNC at the Z-lines of skeletal muscle.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Tissue Specificity:

Expressed in both skeletal and cardiac muscle.

Subunit Structure:

Homodimer; antiparallel. Also forms heterodimers with ACTN3. Interacts with ADAM12, MYOZ1, MYOZ2 and MYOZ3. Interacts via its C-terminal region with the LDB3 PDZ domain. Interacts with XIRP2. Interacts with DST isoform 1 (via N-terminus). Interacts with PARVB. Interacts with SYNPO2.

Family&Domains:

Belongs to the alpha-actinin family.

Function:

F-actin cross-linking protein which is thought to anchor actin to a variety of intracellular structures. This is a bundling protein.

Tissue Specificity:

Expressed only in a subset of type 2 skeletal muscle fibers.

Subunit Structure:

Homodimer; antiparallel. Also forms heterodimers with ACTN2. Interacts with MYOZ1.

Family&Domains:

Belongs to the alpha-actinin family.

Research Fields

· Human Diseases > Cardiovascular diseases > Arrhythmogenic right ventricular cardiomyopathy (ARVC).

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