8JN0 image
Deposition Date 2023-06-05
Release Date 2023-12-13
Last Version Date 2023-12-13
Entry Detail
PDB ID:
8JN0
Keywords:
HYDROLASE
Title:
N/F domain of alkaline amylase Amy703
Biological Source:
Source Organism:
Alkalihalophilus pseudofirmus (Taxon ID: 79885)
Host Organism:
Escherichia coli BL21(DE3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.23 Å
R-Value Free:
0.22
R-Value Work:
0.20
R-Value Observed:
0.20
Space Group:
P 65
8JN0 validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Alpha-amylase
Gene (Uniprot):amy
Chain IDs:A
Chain Length:89
Number of Molecules:1
Biological Source:Alkalihalophilus pseudofirmus
UniProt ID:A0A023I4U3
Primary Citation
Truncation of N-terminus domain of alkaline a-amylase to form a unique dimer leads to improved activity and stability and decreased calcium ion dependence
To Be Published ? ? ? (?)
Primary Citation of related structures
8JN0
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