| Identification | Back Directory | [Name]
γGlu-L-Cys-γGlu-L-Cys-Gly-OH | [CAS]
95014-75-8 | [Synonyms]
Cadystin B
phytochelatin 2
γGlu-Cys-γGlu-Cys-Gly-OH
γGlu-L-Cys-γGlu-L-Cys-Gly-OH
L-γGlu-L-Cys-L-γGlu-L-Cys-Gly-OH
H-γ-L-Glu-L-Cys-γ-L-Glu-L-Cys-Gly-OH (cadystin B <2>)
[[γGlu-3-Mercapto-Ala-γGlu-3-mercapto-Ala-]amino]acetic acid | [Molecular Formula]
C18H29N5O10S2 | [MDL Number]
MFCD08459459 | [MOL File]
95014-75-8.mol | [Molecular Weight]
539.58 |
| Hazard Information | Back Directory | [Uses]
Phytochelatin 2, a short phytochelatin, is a key plant peptide binding heavy metals. Phytochelatins are a diverse set of plant compounds that chelate metals, protect against metal toxicity and function in metal homeostasis[1][2]. | [Definition]
ChEBI: A phytochelatin that is a pentapeptide consisting of 2 units of gamma-Glu-Cys, with a glycyl unit at the C-terminus. | [References]
[1] phytochelatin, heavy, metals, chelate, homeostasis, glutathione, microorganisms, toxicity
[2] Dennis KK, et al. Phytochelatin database: a resource for phytochelatin complexes of nutritional and environmental metals. Database (Oxford). 2019;2019:baz083. DOI:10.1093/database/baz083
[3] Chia JC, et al. Tentative identification of the second substrate binding site in Arabidopsis phytochelatin synthase. PLoS One. 2013;8(12):e82675. Published 2013 Dec 5. DOI:10.1371/journal.pone.0082675
[4] Jacquart A, et al. Cd2+ and Pb2+ complexation by glutathione and the phytochelatins. Chem Biol Interact. 2017;267:2-10. DOI:10.1016/j.cbi.2016.09.002 |
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