This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
1ji2
From Proteopedia
(Difference between revisions)
| Line 1: | Line 1: | ||
| - | [[Image:1ji2.png|left|200px]] | ||
| - | |||
{{STRUCTURE_1ji2| PDB=1ji2 | SCENE= }} | {{STRUCTURE_1ji2| PDB=1ji2 | SCENE= }} | ||
| - | |||
===Improved X-ray Structure of Thermoactinomyces vulgaris R-47 alpha-Amylase 2=== | ===Improved X-ray Structure of Thermoactinomyces vulgaris R-47 alpha-Amylase 2=== | ||
| + | {{ABSTRACT_PUBMED_12051850}} | ||
| - | + | ==Function== | |
| + | [[http://www.uniprot.org/uniprot/NEPU2_THEVU NEPU2_THEVU]] Hydrolyzes pullulan efficiently but only a small amount of starch. Endohydrolysis of 1,4-alpha-glucosidic linkages in pullulan to form panose. Cleaves also (1-6)-alpha-glucosidic linkages to form maltotriose. | ||
==About this Structure== | ==About this Structure== | ||
| - | [[1ji2]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/ | + | [[1ji2]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Atcc_43649 Atcc 43649]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1JI2 OCA]. |
==See Also== | ==See Also== | ||
| - | *[[ | + | *[[Amylase|Amylase]] |
==Reference== | ==Reference== | ||
| - | <ref group="xtra">PMID:012051850</ref><references group="xtra"/> | + | <ref group="xtra">PMID:012051850</ref><references group="xtra"/><references/> |
| + | [[Category: Atcc 43649]] | ||
[[Category: Neopullulanase]] | [[Category: Neopullulanase]] | ||
| - | [[Category: Thermoactinomyces vulgaris]] | ||
[[Category: Abe, A.]] | [[Category: Abe, A.]] | ||
[[Category: Kaji, A.]] | [[Category: Kaji, A.]] | ||
Revision as of 08:10, 16 April 2014
Contents |
Improved X-ray Structure of Thermoactinomyces vulgaris R-47 alpha-Amylase 2
Template:ABSTRACT PUBMED 12051850
Function
[NEPU2_THEVU] Hydrolyzes pullulan efficiently but only a small amount of starch. Endohydrolysis of 1,4-alpha-glucosidic linkages in pullulan to form panose. Cleaves also (1-6)-alpha-glucosidic linkages to form maltotriose.
About this Structure
1ji2 is a 2 chain structure with sequence from Atcc 43649. Full crystallographic information is available from OCA.
See Also
Reference
- Kamitori S, Abe A, Ohtaki A, Kaji A, Tonozuka T, Sakano Y. Crystal structures and structural comparison of Thermoactinomyces vulgaris R-47 alpha-amylase 1 (TVAI) at 1.6 A resolution and alpha-amylase 2 (TVAII) at 2.3 A resolution. J Mol Biol. 2002 Apr 26;318(2):443-53. PMID:12051850 doi:10.1016/S0022-2836(02)00111-0
