ABAT Antibody

Code CSB-PA001032ESR1HU
Size US$167Purchase it in Cusabio online store
(only available for customers from the US)
  • Western blot
    All lanes: 4-aminobutyrate aminotransferase, mitochondrial antibody at 10μg/ml
    Lane 1: Rat liver tissue
    Lane 2: Mouse pancreatic tissue
    Lane 3: Mouse kidney tissue
    Goat polyclonal to rabbit IgG at 1/10000 dilution
    Predicted band size: 56 kDa
    Observed band size: 56 kDa

  • Immunohistochemistry of paraffin-embedded human liver tissue using CSB-PA001032ESR1HU at dilution of 1:100

  • Immunohistochemistry of paraffin-embedded human placenta tissue using CSB-PA001032ESR1HU at dilution of 1:100

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Product Details

Full Product Name Rabbit anti-Homo sapiens (Human) ABAT Polyclonal antibody
Uniprot No. P80404
Target Names ABAT
Alternative Names (S) 3 amino 2 methylpropionate transaminase antibody; (S)-3-amino-2-methylpropionate transaminase antibody; 4 aminobutyrate aminotransferase antibody; 4 aminobutyrate aminotransferase; mitochondrial antibody; 4-aminobutyrate aminotransferase antibody; ABAT antibody; FLJ17813 antibody; FLJ30272 antibody; GABA aminotransferase antibody; GABA AT antibody; GABA T antibody; GABA transaminase antibody; GABA transferase antibody; GABA-AT antibody; GABA-T antibody; GABAT antibody; GABT_HUMAN antibody; Gamma amino N butyrate transaminase antibody; Gamma-amino-N-butyrate transaminase antibody; hCG1984265 antibody; L AIBAT antibody; L-AIBAT antibody; LAIBAT antibody; mitochondrial antibody; NPD009 antibody
Raised in Rabbit
Species Reactivity Human, Mouse, Rat
Immunogen Recombinant Human 4-aminobutyrate aminotransferase, mitochondrial protein (29-300AA)
Immunogen Species Homo sapiens (Human)
Conjugate Non-conjugated
Clonality Polyclonal
Isotype IgG
Purification Method Antigen Affinity purified
Concentration It differs from different batches. Please contact us to confirm it.
Buffer PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Form Liquid
Tested Applications ELISA, WB, IHC
Recommended Dilution
Application Recommended Dilution
WB 1:500-1:5000
IHC 1:20-1:200
Protocols ELISA Protocol
Western Blotting(WB) Protocol
Immunohistochemistry (IHC) Protocol
Troubleshooting and FAQs Antibody FAQs
Storage Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

Target Data

Function Catalyzes the conversion of gamma-aminobutyrate and L-beta-aminoisobutyrate to succinate semialdehyde and methylmalonate semialdehyde, respectively. Can also convert delta-aminovalerate and beta-alanine.
Gene References into Functions
  1. This study utilized ER+ IBC to identify a metagene including ABAT and STC2 as predictive biomarkers for endocrine therapy resistance. PMID: 25771305
  2. A-to-G transition at nucleotide 754 of the human ABAT gene identified in lymphoblast cDNA (c.754A>G) results in substitution of an invariant arginine at amino acid 220 by lysine (p.Arg220Lys). This point mutation results in destabilization of the binding of pyridoxal-5'-phosphate to GABA-transaminase (required for transamination of GABA to succinic semialdehyde) and thus results in GABA-transaminase deficiency. PMID: 25485164
  3. Findings point to a possible role of ABAT gene-regulated GABA catabolism for an altered processing of somatosensory stimuli as a potential vulnerability marker for affective disorders. PMID: 22225676
  4. direct involvement of ABAT in pathways affecting lower esophageal sphincter (LES) control in gastro esophageal reflux disease PMID: 21552517
  5. Observational study and genome-wide association study of gene-disease association. (HuGE Navigator) PMID: 20659789
  6. excessive prenatal GABA exposure in the central nervous system (CNS) is responsible for the clinical manifestations of GABA transaminase deficiency [case report] PMID: 20052547
  7. Marked differences in platelet uptake of GABA and activity of catabolic enzyme GABA-T between patients with generalized and localization-related epileptic syndromes. May indicate an impairment in function of brain GABAergic systems. PMID: 12694932
  8. results suggest that the Cys321 residue is essential for the catalytic function of GABAT, and that it is involved in the formation of a disulfide link between two monomers of human brain GABAT PMID: 15528998
  9. lysine 357 is essential for catalytic function of brain GABA transaminase, and is involved in binding PLP at the active site PMID: 15650327
  10. Analysis of the autistic disorder susceptibility locus suggests an association on chromosome 16p between GRIN2A and ABAT. PMID: 15830322

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Involvement in disease GABA transaminase deficiency (GABATD)
Subcellular Location Mitochondrion matrix
Protein Families Class-III pyridoxal-phosphate-dependent aminotransferase family
Tissue Specificity Liver > pancreas > brain > kidney > heart > placenta.
Database Links

HGNC: 23

OMIM: 137150

KEGG: hsa:18

STRING: 9606.ENSP00000268251

UniGene: Hs.336768

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