MYOGLOBIN

MYOGLOBIN C화학적 특성, 용도, 생산

개요

myoglobin facilitates the oxygen use and storage in the muscles; and cytochromes transport electrons. Iron is also an integral part of enzymes in various tissues. The average 70-kg adult body contains around 4200 mg of iron ions. The majority (65%) can be found as haemoglobin or myoglobin, which is classified as the functional iron .
Myoglobin consists of a monomeric protein chain containing one protoporphyrin group as the functional unit.Within myoglobin, the iron centre is coordinated by the four nitrogen groups of the porphyrin in addition to the coordination of a fifth nitrogen centre from a histidine (His) group. The functional unit containing the Fe(II) centre is called a haeme group and is a square-based pyramidal complex. During the oxygen binding mechanism, O₂ will enter trans to the His group to give an octahedrally coordinated iron species.

용도

Myoglobin from human heart has been used as a negative control in monitoring isoAsp formation during storage. It has also been used as an antigen in the study to identify self-antigens recognized by serum autoantibodies from unimmunized mice strains.

정의

A protein-iron-porphyrin moleculesimilar to hemoglobin. The chief difference isthat myoglobin complexes one heme group permolecule, whereas hemoglobin complexes fourheme groups.

일반 설명

Myoglobin?is a heme-related, low-molecular-weight protein. It is mainly found in cardiac and skeletal muscle.

MYOGLOBIN 준비 용품 및 원자재

원자재

준비 용품

MYOGLOBIN 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80
Beijing Jin Ming Biotechnology Co., Ltd.	010-60605840 15801484223;	psaitong@jm-bio.com	China	29778	58
Shanghai Huzhen Industrial Co., LTD	021-60345367 13916550749	sales@shzbio.com	China	9966	58
Wuhan Xinzhecheng Technology Co., Ltd	17720588118	2442693357@qq.com	China	144	58
Beijing Boorsen Biotechnology Co., Ltd	400-901-9800 18611424007	cis@bioss.com.cn	China	9518	58

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