查看“︁纤维二糖磷酸化酶”︁的源代码

{{enzyme
| Name = 纤维二糖磷酸化酶<br>cellobiose phosphorylase
| EC_number = 2.4.1.20
| CAS_number = 9030-20-0
| CAS_number_Ref = {{cascite|correct|CAS}}
| IUBMB_EC_number = 2/4/1/20
| GO_code = 0047738
| image = 3s4a.jpg
| width = 270
| caption = Cellobiose phosphorylase dimer, Cellulomonas uda
}}
'''纤维二糖磷酸化酶'''（{{EC number|2.4.1.20}}；{{lang-en|Cellobiose phosphorylase}}，缩写'''CBP'''）是一种{{link-en|糖基转移酶|glycosyltransferase|己糖基转移酶}}。它参与淀粉与蔗糖的代谢，并能催化以下反应：

:[[纤维二糖]] + [[磷酸盐]] <math>\rightleftharpoons</math> α-D-葡萄糖-1-磷酸盐 + [[葡萄糖|D-葡萄糖]]

==结构研究==
2006年末，纤维二糖磷酸化酶的两种结构已被解析，[[PDB]]代码为{{PDB link|2CQS}}和{{PDB link|2CQT}}。

== 参考资料 ==
{{reflist|1}}
* {{cite journal | vauthors = Alexander JK | title = Purification and specificity of cellobiose phosphorylase from Clostridium thermocellum | journal = The Journal of Biological Chemistry | volume = 243 | issue = 11 | pages = 2899–904 | date = June 1968 | pmid = 5653182 }}
* {{cite journal | vauthors = Ayers WA | title = Phosphorolysis and synthesis of cellobiose by cell extracts from Ruminococcus flavefaciens | url = https://archive.org/details/sim_journal-of-biological-chemistry_1959-11_234_11/page/2819 | journal = The Journal of Biological Chemistry | volume = 234 | pages = 2819–22 | date = November 1959 | pmid = 13795349 }}

{{糖基转移酶类}}

[[Category:EC 2.4.1]]
[[Category:已知结构的酶]]