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    Results for Proteins & Peptides ( 85061 )

      • From: €1,383.00

        Non-muscle actin purified from human platelets (Cat. # APHL99) has been modified to contain covalently linked rhodamine at random surface lysine residues. An activated ester of rhodamine is used to label the protein. The labeling stoichiometry has been determined to be 0.4 dyes per actin monomer. Rhodamine non-muscle actin has an approximate molecular weight of 43 kDa. Rhodamine non-muscle actin is supplied as a pink lyophilized powder. The lyophilized protein is stable for 6 months wh en stored desiccated to <10% humidity at 4°C. The protein should be reconstituted to 10 mg/ml with distilled water, it will then be in the following buffer: 5 mM Tris-HCl pH 8.0, 0.2 mM CaCl2, 0.2 mM ATP, 5% sucrose, and 1% dextran. APHR can be used for In vivo actin polymerization studies (micro-injection into non-muscle cells) and In vitro motility studies using fluorescent F-actin and non-muscle myosins

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      • From: €430.00

        Purified rabbit muscle actin (Cat. # AKL99) has been modified to contain covalently linked rhodamine at random surface lysine residues. An activated ester of rhodamine is used to label the protein. The labeling stoichiometry has been determined to be 1-2 dyes per actin monomer. Rhodamine labeled rabbit muscle actin has an approximate molecular weight of 43 kDa, and is supplied as a pink lyophilized powder. The lyophilized protein is stable for 6 months when stored desiccated to <10% humidity at 4°C. The protein should be reconstituted to 10 mg/ml with distilled water, it will then be in the following buffer: 5 mM Tris-HCl pH 8.0, 0.2 mM CaCl2, 0.2 mM ATP, 5% sucrose, and 1% dextran. AR05 can be used for In vivo actin polymerization studies (microinjection into muscle cells) and In vitro motility studies using fluorescent F-actin and muscle myosins.

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      • From: €836.00

        Purified rabbit muscle actin (Cat. # AKL99) has been modified to contain covalently linked rhodamine at random surface lysine residues. An activated ester of rhodamine is used to label the protein. The labeling stoichiometry has been determined to be 1-2 dyes per actin monomer. Rhodamine labeled rabbit muscle actin has an approximate molecular weight of 43 kDa, and is supplied as a pink lyophilized powder. The lyophilized protein is stable for 6 months when stored desiccated to <10% humidity at 4°C. The protein should be reconstituted to 10 mg/ml with distilled water, it will then be in the following buffer: 5 mM Tris-HCl pH 8.0, 0.2 mM CaCl2, 0.2 mM ATP, 5% sucrose, and 1% dextran. AR05 can be used for In vivo actin polymerization studies (microinjection into muscle cells) and In vitro motility studies using fluorescent F-actin and muscle myosins.

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      • Anti-Rac1 specific mouse MAb

        Ref: ARC03
        Sizes: 2 x 100 µl
        From: €539.00

        The anti-Rac1 antibody (Cat. # ARC03) is a mouse monoclonal antibody that only recognizes Rac1, not Rac2, Rac3, Cdc42 or other small GTPases. Other commercially available Rac1 antibodies recognize Rac2 and 3, some even recognize Cdc42. Platelet extract (Cat. # EXT01) is included as a positive control. ARC03 is supplied as a lyophilized white powder. ARC03 is recommended for the detection of Rac1 in human, mouse, rat, and other extracts. ARC03 has been tested with Western Blot and Immunocytochemistry.

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      • Anti-Rac1 specific mouse MAb(sample size)

        Ref: ARC03-S
        Sizes: 1 x 25 µl
        From: €152.00

        The anti-Rac1 antibody (Cat. # ARC03) is a mouse monoclonal antibody that only recognizes Rac1, not Rac2, Rac3, Cdc42 or other small GTPases. Other commercially available Rac1 antibodies recognize Rac2 and 3, some even recognize Cdc42. Platelet extract (Cat. # EXT01) is included as a positive control. ARC03 is supplied as a lyophilized white powder. ARC03 is recommended for the detection of Rac1 in human, mouse, rat, and other extracts. ARC03 has been tested with Western Blot and Immunocytochemistry.

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      • From: €182.00

        AS99, Smooth muscle actin that has been purified from chicken gizzard. The isotype composition of chicken gizzard smooth muscle actin is approximately 80% γsmooth muscle and 20% βcytoplasmic actin. Chicken gizzard smooth muscle actin has an approximate molecular weight of 43 kDa and is provided as a lyophilized white powder. AS99 can be used for identification and characterization of smooth muscle actin binding proteins, and in vitro smooth muscle actin polymerization studies.

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      • From: €760.00

        AS99, Smooth muscle actin that has been purified from chicken gizzard. The isotype composition of chicken gizzard smooth muscle actin is approximately 80% γsmooth muscle and 20% βcytoplasmic actin. Chicken gizzard smooth muscle actin has an approximate molecular weight of 43 kDa and is provided as a lyophilized white powder. AS99 can be used for identification and characterization of smooth muscle actin binding proteins, and in vitro smooth muscle actin polymerization studies.

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      • Alpha-actinin (rabbit skeletal muscle)

        Ref: AT01-A
        Sizes: 2 x 50 µg
        From: €430.00

        Alpha-actinin is an actin filament (F-actin) binding and crosslinking protein. It is found in skeletal muscle, smooth muscle and nonmuscle cells; four distinct isotypes, ACTN1-ACTN4 are known in humans. The isotypes have distinct calcium sensitivities toward binding F-actin. Alpha-actinins from skeletal muscle sources (ACTN-2 & ACTN-3) are not sensitive to calcium while ACTN-1 & ACTN-4 contain calcium sensitive EF hands. AT01, Alpha-actinin is purified from rabbit skeletal muscle. Protein purity is determined by scanning densitometry of Coomassie Blue stained protein on a 4-20% polyacrylamide gel. Purity is >85%. Alpha-actinin runs as approximately a 100 kDa band on SDSPAGE. It is supplied as a white lyophilized powder. AT01 can be used for discovery and characterization of alpha actinin binding proteins, as a positive control for actin binding assays, and as a positive c

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      • Alpha-actinin (rabbit skeletal muscle)

        Ref: AT01-C
        Sizes: 10 x 50 µg
        From: €1,445.00

        Alpha-actinin is an actin filament (F-actin) binding and crosslinking protein. It is found in skeletal muscle, smooth muscle and nonmuscle cells; four distinct isotypes, ACTN1-ACTN4 are known in humans. The isotypes have distinct calcium sensitivities toward binding F-actin. Alpha-actinins from skeletal muscle sources (ACTN-2 & ACTN-3) are not sensitive to calcium while ACTN-1 & ACTN-4 contain calcium sensitive EF hands. AT01, Alpha-actinin is purified from rabbit skeletal muscle. Protein purity is determined by scanning densitometry of Coomassie Blue stained protein on a 4-20% polyacrylamide gel. Purity is >85%. Alpha-actinin runs as approximately a 100 kDa band on SDSPAGE. It is supplied as a white lyophilized powder. AT01 can be used for discovery and characterization of alpha actinin binding proteins, as a positive control for actin binding assays, and as a positive c

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