Phostphatase: Difference between revisions
From MDWiki
Jump to navigationJump to search
No edit summary |
No edit summary |
||
| Line 1: | Line 1: | ||
<font size = "4">'''Phosphatase'''</font> | |||
[[Image:Document9_01.png]] | [[Image:Document9_01.png]] | ||
Revision as of 23:24, 10 June 2007
Phosphatase
MSA of the 2gfh with 35 others proteins. Only the 60th – 70th and the 210th -300th amino acid
sequence were shown to illustrate the conserved and invariant regions. The 3 boxed-up sequences were either conserved or invariant regions.
- 1st - aspartic acid (D)
- 2nd - threonine (T), asparagine (N) and glycine (G)
- 3rd - lysine (K) and aspartates (D)
- MSA corelate with with study done by Maliekal et al
- N-acetylneuraminic acid phosphatase orthologs shared 3 motifs found in phosphatases
- HAD (Haloacid dehalogenase-like) family
- Phosphatase activity: CO–P bond hydrolysis
- Dehalogenase activity: C–halogen bond hydrolysis
- Phosphonatase: C–P bond hydrolysis
- Phosphoglucomutase: CO–P bond hydrolysis and intramolecular phosphoryl transfer
