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| Product | Description | |
|---|---|---|
| citrate CoA-transferase | The enzyme is a component of EC 4.1.3.6 [citrate (pro-3S)-lyase]. Also catalyses the transfer of thioacyl carrier protein from its acetyl thioester to citrate. Group: Enzymes. Enzyme Commission Number: EC 2.8.3.10. CAS No. 65187-14-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3405; citrate CoA-transferase; EC 2.8.3.10; 65187-14-6. Cat No: EXWM-3405. |  |
| citrate lyase holo-[acyl-carrier protein] synthase | The γ-subunit of EC 4.1.3.6, citrate (pro-3S) lyase, serves as an acyl-carrier protein (ACP) and contains the prosthetic group 2'-(5-triphosphoribosyl)-3'-dephospho-CoA. Synthesis and attachment of the prosthetic group requires the concerted action of this enzyme and EC 2.4.2.52, triphosphoribosyl-dephospho-CoA synthase. In the enzyme from Escherichia coli, the prosthetic group is attached to serine-14 of the ACP via a phosphodiester bond. Group: Enzymes. Synonyms: 2'-(5''-phosphoribosyl)-3'-dephospho-CoA transferase; 2'-(5''-triphosphoribosyl)-3'-dephospho-Co. Enzyme Commission Number: EC 2.7.7.61. CAS No. 312492-44-7. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3273; citrate lyase holo-[acyl-carrier protein] synthase; EC 2.7.7.61; 312492-44-7; 2'-(5''-phosphoribosyl)-3'-dephospho-CoA transferase; 2'-(5''-triphosphoribosyl)-3'-dephospho-CoA:apo-citrate lyase; CitX; holo-ACP synthase (ambiguous); 2'-(5''-triphosphoribosyl)-3'-dephospho-CoA:apo-citrate lyase adenylyltransferase; 2'-(5''-triphosphoribosyl)-3'-dephospho-CoA:apo-citrate lyase 2'-(5''-triphosphoribosyl)-3'-dephospho-CoA transferase; 2'-(5''-triphosphoribosyl)-3'-dephospho-CoA:apo-citrate-lyase adenylyltransferase; holo-citrate lyase synthase (incorrect). Cat No: EXWM-3273. | |
| citrate (pro-3S)-lyase | The enzyme can be dissociated into components, two of which are identical with EC 2.8.3.10 (citrate CoA-transferase) and EC 4.1.3.34 (citryl-CoA lyase). EC 3.1.2.16, citrate lyase deacetylase, deacetylates and inactivates the enzyme. Group: Enzymes. Synonyms: citrase; citratase; citritase; citridesmolase; citrate aldolase; citric aldolase; citrate lyase; citrate oxaloacetate-lyase; citrate oxaloacetate-lyase [(pro-3S)-CH2COO-?acetate]. Enzyme Commission Number: EC 4.1.3.6. CAS No. 9012-83-3. Citrase. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4924; citrate (pro-3S)-lyase; EC 4.1.3.6; 9012-83-3; citrase; citratase; citritase; citridesmolase; citrate aldolase; citric aldolase; citrate lyase; citrate oxaloacetate-lyase; citrate oxaloacetate-lyase [(pro-3S)-CH2COO-?acetate]. Cat No: EXWM-4924. | |
| Human Factor XIII | Factor XIII is the zymogenic form of the glutaminyl-peptide g-glutamyl transferase factor XIIIa (fibrinoligase, plasma transglutaminase, fibrin stabilizing factor, E.C. 2.3.2.13). Factor XIII is unique among transamidases in that it is a zymogen in vivo. Factor XIII is found both extracellularly in plasma and intracellularly in platelets, megakaryocytes, monocytes, placenta, uterus, liver and prostrate tissues. Plasma factor XIII is synthesized in the liver and circulates as a tetramer (Mr=320,000), composed of 2 pairs of nonidentical subunits (A2B2). The intra-cellular forms are synthesized in the tissues where they reside as dimers (Mr=146,000) of 2 identical A chains (A2). The A ...nly after the Ca2+ (Kd=10-3M) and fibrin(ogen) (Kd=10-8M) dependent dissociation of the B subunit dimer from the A2' dimer.In the coagulation cascade, factor XIIIa functions to stabilize the fibrin clot by crosslinking the a and g-chains of fibrin. Other proteins known to be substrates for Factor XIIIa which may be hemostatically important include fibronectin, α2-antiplasmin, collagen, factor V, von Willebrand Factor and thrombospondin.Factor XIII is purified from fresh frozen human plasma by a modification of the procedures described by Folke and Lorand involving barium citrate, ammonium sulfate and glycine precipitations, ion exchange chromatography and gel filtration. Factor | |
| malonate decarboxylase holo-[acyl-carrier protein] synthase | The Δ subunit of malonate decarboxylase serves as an an acyl-carrier protein (ACP) and contains the prosthetic group 2-(5-triphosphoribosyl)-3-dephospho-CoA. Two reactions are involved in the production of the holo-ACP form of this enzyme. The first reaction is catalysed by EC 2.4.2.52, triphosphoribosyl-dephospho-CoA synthase. The resulting prosthetic group is then attached to the ACP subunit via a phosphodiester linkage to a serine residue, thus forming the holo form of the enzyme, in a manner analogous to that of EC 2.7.7.61, citrate lyase holo-[acyl-carrier protein] synthase. Group: Enzymes. Synonyms: holo ACP synthase (ambiguous); 2'-(5''-triphosphoribosyl)-3'-dephospho-CoA:apo ACP 2'-(5''-triphosphoribosyl)-3'-dephospho-CoA transferase; MdcG; 2'-(5''-triphos. Enzyme Commission Number: EC 2.7.7.66. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3277; malonate decarboxylase holo-[acyl-carrier protein] synthase; EC 2.7.7.66; holo ACP synthase (ambiguous); 2'-(5''-triphosphoribosyl)-3'-dephospho-CoA:apo ACP 2'-(5''-triphosphoribosyl)-3'-dephospho-CoA transferase; MdcG; 2'-(5''-triphosphoribosyl)-3'-dephospho-CoA:apo-malonate-decarboxylase adenylyltransferase; holo-malonate-decarboxylase synthase (incorrect). Cat No: EXWM-3277. | |
| triphosphoribosyl-dephospho-CoA synthase | ATP cannot be replaced by GTP, CTP, UTP, ADP or AMP. The reaction involves the formation of a new α (1''?2') glycosidic bond between the two ribosyl moieties, with concomitant displacement of the adenine moiety of ATP. The 2'-(5-triphosphoribosyl)-3'-dephospho-CoA produced can be transferred by EC 2.7.7.61, citrate lyase holo-[acyl-carrier protein] synthase, to the apo-acyl-carrier protein subunit (γ-subunit) of EC 4.1.3.6, citrate (pro-3S) lyase, thus converting it from an apo-enzyme into a holo-enzyme. Alternatively, it can be transferred to the apo-ACP subunit of malonate decarboxylase by the action of EC 2.7.7.66, malonate decarboxylase holo-[acyl-carrier protein] synthase. Group: Enzymes. Synonyms: 2'-(5''-triphosphoribosyl)-3-dephospho-CoA synthase; ATP:dephospho-CoA 5-triphosphoribosyl transferase; CitG; ATP:depho. Enzyme Commission Number: EC 2.4.2.52. CAS No. 313345-38-9. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2682; triphosphoribosyl-dephospho-CoA synthase; EC 2.4.2.52; 313345-38-9; 2'-(5''-triphosphoribosyl)-3-dephospho-CoA synthase; ATP:dephospho-CoA 5-triphosphoribosyl transferase; CitG; ATP:dephospho-CoA 5'-triphosphoribosyl transferase; MdcB; ATP:3-dephospho-CoA 5''-triphosphoribosyltransferase; MadG. Cat No: EXWM-2682. | |
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