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Aspartate Aminotransferase (AST)

cCAT; AAT; ASAT; SGOT; GOT1; Cysteine transaminase, cytoplasmic; Transaminase A; Aspartate Transaminase 1,Cytoplasmic; Glutamic-Oxaloacetic Transaminase 1,Soluble

AST) is similar to alanine transaminase (ALT) in that it is another enzyme associated with liver parenchymal cells.It is raised in acute liver damage. It is also present in red blood cells and cardiac muscle, skeletal muscle, and kidney and brain tissue, and may be elevated due to damage to those sources as well.AST was defined as a biochemical marker for the diagnosis of acute myocardial infarction in 1954. However the use of AST for such a diagnosis is now redundant and has been superseded by the cardiac troponins.

The 2 isoenzymes are homodimeric. In liver about 80% of the enzyme activity is mitochondrial in origin, whereas in serum the enzyme activity is largely cytosolic.

Organism species: Homo sapiens (Human)

PRODUCT TYPE CATALOG NO. PRODUCT NAME APPLICATIONS
Proteins RPV610Hu01 Recombinant Aspartate Aminotransferase (AST) Positive Control; Immunogen; SDS-PAGE; WB.
Antibodies MAV610Hu01 Monoclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IP.
PAV610Hu01 Polyclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IF.
Assay Kits CLV610Hu01 CLIA Kit for Aspartate Aminotransferase (AST) CLIA assay for Antigen Detection
ELV610Hu01 ELISA Kit for Aspartate Aminotransferase (AST) Enzyme-linked immunosorbent assay for Antigen Detection

Organism species: Mus musculus (Mouse)

PRODUCT TYPE CATALOG NO. PRODUCT NAME APPLICATIONS
Proteins RPV610Mu01 Recombinant Aspartate Aminotransferase (AST) Positive Control; Immunogen; SDS-PAGE; WB.
Antibodies MAV610Mu01 Monoclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IP.
PAV610Mu01 Polyclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IF.
Assay Kits CLV610Mu01 CLIA Kit for Aspartate Aminotransferase (AST) CLIA assay for Antigen Detection
ELV610Mu01 ELISA Kit for Aspartate Aminotransferase (AST) Enzyme-linked immunosorbent assay for Antigen Detection

Organism species: Rattus norvegicus (Rat)

PRODUCT TYPE CATALOG NO. PRODUCT NAME APPLICATIONS
Proteins RPV610Ra01 Recombinant Aspartate Aminotransferase (AST) Positive Control; Immunogen; SDS-PAGE; WB.
Antibodies MAV610Ra01 Monoclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IP.
PAV610Ra01 Polyclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IF.
Assay Kits CLV610Ra01 CLIA Kit for Aspartate Aminotransferase (AST) CLIA assay for Antigen Detection
ELV610Ra01 ELISA Kit for Aspartate Aminotransferase (AST) Enzyme-linked immunosorbent assay for Antigen Detection

Organism species: Canis familiaris; Canine (Dog)

PRODUCT TYPE CATALOG NO. PRODUCT NAME APPLICATIONS
Proteins RPV610Ca01 Recombinant Aspartate Aminotransferase (AST) Positive Control; Immunogen; SDS-PAGE; WB.
Antibodies MAV610Ca01 Monoclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IP.
PAV610Ca01 Polyclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IF.
Assay Kits CLV610Ca01 CLIA Kit for Aspartate Aminotransferase (AST) CLIA assay for Antigen Detection
ELV610Ca01 ELISA Kit for Aspartate Aminotransferase (AST) Enzyme-linked immunosorbent assay for Antigen Detection

Organism species: Sus scrofa; Porcine (Pig)

PRODUCT TYPE CATALOG NO. PRODUCT NAME APPLICATIONS
Proteins RPV610Po01 Recombinant Aspartate Aminotransferase (AST) Positive Control; Immunogen; SDS-PAGE; WB.
Antibodies MAV610Po01 Monoclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IP.
PAV610Po01 Polyclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IF.
Assay Kits CLV610Po01 CLIA Kit for Aspartate Aminotransferase (AST) CLIA assay for Antigen Detection
ELV610Po01 ELISA Kit for Aspartate Aminotransferase (AST) Enzyme-linked immunosorbent assay for Antigen Detection

Organism species: Bos taurus; Bovine (Cattle)

PRODUCT TYPE CATALOG NO. PRODUCT NAME APPLICATIONS
Proteins RPV610Bo01 Recombinant Aspartate Aminotransferase (AST) Positive Control; Immunogen; SDS-PAGE; WB.
Antibodies MAV610Bo01 Monoclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IP.
PAV610Bo01 Polyclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IF.
Assay Kits CLV610Bo01 CLIA Kit for Aspartate Aminotransferase (AST) CLIA assay for Antigen Detection
ELV610Bo01 ELISA Kit for Aspartate Aminotransferase (AST) Enzyme-linked immunosorbent assay for Antigen Detection

Organism species: Oryctolagus cuniculus (Rabbit)

PRODUCT TYPE CATALOG NO. PRODUCT NAME APPLICATIONS
Proteins RPV610Rb01 Recombinant Aspartate Aminotransferase (AST) Positive Control; Immunogen; SDS-PAGE; WB.
Antibodies MAV610Rb01 Monoclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IP.
PAV610Rb01 Polyclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IF.
Assay Kits CLV610Rb01 CLIA Kit for Aspartate Aminotransferase (AST) CLIA assay for Antigen Detection
ELV610Rb01 ELISA Kit for Aspartate Aminotransferase (AST) Enzyme-linked immunosorbent assay for Antigen Detection

Organism species: Rhesus monkey (Simian)

PRODUCT TYPE CATALOG NO. PRODUCT NAME APPLICATIONS
Proteins RPV610Mo01 Recombinant Aspartate Aminotransferase (AST) Positive Control; Immunogen; SDS-PAGE; WB.
Antibodies MAV610Mo01 Monoclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IP.
PAV610Mo01 Polyclonal Antibody to Aspartate Aminotransferase (AST) WB; IHC; ICC; IF.
Assay Kits CLV610Mo01 CLIA Kit for Aspartate Aminotransferase (AST) CLIA assay for Antigen Detection
ELV610Mo01 ELISA Kit for Aspartate Aminotransferase (AST) Enzyme-linked immunosorbent assay for Antigen Detection

Reference

"Properties of human liver cytosolic aspartate aminotransferase mRNAs generated by alternative polyadenylation site selection."
Biochemistry 29:5293-5299(1990) [PubMed] [Europe PMC] [Abstract]

"Complete sequencing and characterization of 21,243 full-length human cDNAs."
Nat. Genet. 36:40-45(2004) [PubMed] [Europe PMC] [Abstract]

"The DNA sequence and comparative analysis of human chromosome 10."
Nature 429:375-381(2004) [PubMed] [Europe PMC] [Abstract]

"The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)."
Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract]

"The amino acid sequence of cytosolic aspartate aminotransferase from human liver."
Biochem. J. 270:651-657(1990) [PubMed] [Europe PMC] [Abstract]

"Amino acids and transaminases activity in ventricular CSF and in brain of normal and Alzheimer patients."
Neurosci. Lett. 388:49-53(2005) [PubMed] [Europe PMC] [Abstract]

"Initial characterization of the human central proteome."
BMC Syst. Biol. 5:17-17(2011) [PubMed] [Europe PMC] [Abstract]

"Genome-wide association study identifies genetic variants in GOT1 determining serum aspartate aminotransferase levels."
J. Hum. Genet. 56:801-805(2011) [PubMed] [Europe PMC] [Abstract]

"Relationship between glutamate, GOT and GPT levels in maternal and fetal blood: a potential mechanism for fetal neuroprotection."
Early Hum. Dev. 88:773-778(2012) [PubMed] [Europe PMC] [Abstract]

"An enzyme assisted RP-RPLC approach for in-depth analysis of human liver phosphoproteome."
J. Proteomics 96:253-262(2014) [PubMed] [Europe PMC] [Abstract]

"Crystal structure of human glutamate oxaloacetate transaminase 1 (GOT1)."
Submitted (AUG-2009) to the PDB data bank