“2-dehydro-3-deoxy-L-pentonate aldolase”的意思、由来-开放百科全书

词条

2-dehydro-3-deoxy-L-pentonate aldolase

释义

References

{{enzyme
| Name = 2-dehydro-3-deoxy-L-pentonate aldolase
| EC_number = 4.1.2.18
| CAS_number = 9076-49-7
| IUBMB_EC_number = 4/1/2/18
| GO_code = 0047438
| image =
| width =
| caption =
}}

In enzymology, a 2-dehydro-3-deoxy-L-pentonate aldolase ({{EC number|4.1.2.18}}) is an enzyme that catalyzes the chemical reaction

2-dehydro-3-deoxy-L-pentonate pyruvate + glycolaldehyde

Hence, this enzyme has one substrate, 2-dehydro-3-deoxy-L-pentonate, and two products, pyruvate and glycolaldehyde.

This enzyme belongs to the family of lyases, specifically the aldehyde-lyases, which cleave carbon-carbon bonds. The systematic name of this enzyme class is 2-dehydro-3-deoxy-L-pentonate glycolaldehyde-lyase (pyruvate-forming). Other names in common use include 2-keto-3-deoxy-L-pentonate aldolase, 2-keto-3-deoxy-L-arabonate aldolase, 2-keto-3-deoxy-D-xylonate aldolase, 3-deoxy-D-pentulosonic acid aldolase, and 2-dehydro-3-deoxy-L-pentonate glycolaldehyde-lyase. This enzyme participates in fructose and mannose metabolism.

References

{{cite journal |vauthors=Dahms AS, Anderson RL | date = 1969 | title = 2-keto-3-deoxyl-L-arabonate aldolase and its role in a new pathway of L-arabinose degradation | journal = Biochem. Biophys. Res. Commun. | volume = 36 | pages = 809–14 | pmid = 5808295 | doi = 10.1016/0006-291X(69)90681-0 | issue = 5 }}

2 : EC 4.1.2|Enzymes of unknown structure

随便看

开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。