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          Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

          • Primary Antibodies ›
          • COMT Antibodies

          Abnova

          COMT Monoclonal Antibody (1G4-1A1)

          View all (27) COMT antibodies

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          Cite COMT Monoclonal Antibody (1G4-1A1)

          • Antibody Testing Data (3)
          COMT Antibody in Western Blot (WB)
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          COMT Antibody in Western Blot (WB)
          Group 53 Created with Sketch.

          FIGURE: 1 / 3

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          COMT Antibody (H00001312-M01) in WB

          Western Blot analysis of COMT expression in transfected 293T cell line by COMT monoclonal antibody (M01), clone 1G4-1A1.

          Lane 1: COMT transfected lysate(24.4 KDa).
          Lane 2: Non-transfected lysate.
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          COMT Antibody in Western Blot (WB)
          COMT Antibody in Western Blot (WB)
          COMT Antibody in ELISA (ELISA)

          Product Details

          H00001312-M01

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1-5 µg/mL
          -

          ELISA (ELISA)

          0.3 ng/mL
          -
          Product Specifications

          Species Reactivity

          Human

          Host/Isotype

          Mouse / IgG2b, kappa

          Class

          Monoclonal

          Type

          Antibody

          Clone

          1G4-1A1

          Immunogen

          COMT (AAH00419.2, 1 a.a. approximately 182 a.a) full-length recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          See Label

          Purification

          Affinity chromatography

          Storage buffer

          PBS, pH 7.4

          Contains

          no preservative

          Storage conditions

          -20°C, Avoid Freeze/Thaw Cycles

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          Product Specific Information

          Sequence of this protein is as follows: MNVGDKKGKI VDAVIQEHQP SVLLELGAYC GYSAVRMARL LSPGARLITI EINPDCAAIT QRMVDFAGMK DKVTLVVGAS QDIIPQLKKK YDVDTLDMVF LDHWKDRYLP DTLLLEECGL LRKGTVLLAD NVICPGAPDF LAHVRGSSCF ECTHYQSFLE YREVVDGLEK AIYKGPGSEA GP

          Target Information

          Catechol-O-methyltransferase catalyzes the transfer of a methyl group from S-adenosylmethionine to catecholamines, including the neurotransmitters dopamine, epinephrine, and norepinephrine. This O-methylation results in one of the major degradative pathways of the catecholamine transmitters. In addition to its role in the metabolism of endogenous substances, COMT is important in the metabolism of catechol drugs used in the treatment of hypertension, asthma, and Parkinson disease. COMT is found in two forms in tissues, a soluble form (S-COMT) and a membrane-bound form (MB-COMT). The differences between S-COMT and MB-COMT reside within the N-termini. Several transcript variants are formed through the use of alternative translation initiation sites and promoters.

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

          References (0)

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          Cite this product

          Bioinformatics

          Protein Aliases: Catechol O-methyltransferase; catechol-O-methyltransferase isoform; epididymis secretory sperm binding protein Li 98n; OTTHUMP00000197749; OTTHUMP00000197750; testicular tissue protein Li 42

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          Gene Aliases: COMT; HEL-S-98n

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          UniProt ID: (Human) P21964

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          Entrez Gene ID: (Human) 1312

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          Function(s)
          magnesium ion binding protein binding methyltransferase activity O-methyltransferase activity catechol O-methyltransferase activity
          Process(es)
          female pregnancy learning short-term memory estrogen metabolic process response to organic cyclic compound cellular response to phosphate starvation methylation response to lipopolysaccharide developmental process negative regulation of renal sodium excretion neurotransmitter catabolic process dopamine catabolic process response to drug negative regulation of dopamine metabolic process response to pain multicellular organismal reproductive process negative regulation of smooth muscle cell proliferation positive regulation of homocysteine metabolic process regulation of sensory perception of pain
          It has to be done as per old AB suggested Products section.
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          If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

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