9TA3 image
Deposition Date 2025-11-18
Release Date 2026-04-29
Last Version Date 2026-04-29
Entry Detail
PDB ID:
9TA3
Keywords:
HYDROLASE
Title:
Cryo-EM structure of Heyndrickxia coagulans beta-galactosidase
Biological Source:
Source Organism(s):
Heyndrickxia coagulans (Taxon ID: 1398)
Expression System(s):
Escherichia coli bl21(de3)
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.97 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9TA3 validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Beta-galactosidase LacZ
Chain IDs:A, B, C, D, E, F
Chain Length:671
Number of Molecules:6
Biological Source:Heyndrickxia coagulans
UniProt ID:D5JGG0
Ligand Molecules
CL
ZN
Primary Citation
CryoEM structural analysis of a thermophilic galactooligosaccharides-producer beta-galactosidase unravels an uncommon oligomeric structure.
Int.J.Biol.Macromol. ? 151980 151980 (2026)
PMID: 41985809 DOI: 10.1016/j.ijbiomac.2026.151980
Primary Citation of related structures
9TA3
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