StructBiolCommunications

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Acta Crystallographica Section F: Structural Biology Communications is a structural biology communications journal published by the IUCr
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StructBiolCommunications2d ago

New issue is out! https://journals.iucr.org/f/issues/2026/05/00/

On the cover: the atomic structure of human dystrophin spectrin-like repeat 24 determined at 2.14 Å resolution https://journals.iucr.org/f/issues/2026/05/00/rl5207/index.html

StructBiolCommunicationsApr 23
Modifying the bacterial strain led to cleaner bacterial expression of a synthetic BRIL antibody that facilitates protein structure determination via both crystallography and cryo-EM #CryoEM #XRayCrystallography #BRIL https://doi.org/10.1107/S2053230X26001548
StructBiolCommunicationsApr 22
High-resolution structures of α-bCA2 with sulfonamide derivatives provides experimentally supported information defining their binding mode and supporting inhibitor optimization #CarbonicAnhydraseII #SulfonamideInhibitors #XRayCrystallography https://doi.org/10.1107/S2053230X26002128
StructBiolCommunicationsApr 21
An acylated GLP-1/GIP analogue peptide forms a uniquely porous spiral crystal structure composed of clockwise-ascending monomers in a square pattern #GLP1 #Peptides #Crystallization https://doi.org/10.1107/S2053230X26001937
StructBiolCommunicationsApr 20
A comprehensive survey catalogues all pentatricopeptide repeat protein crystal structures, analysing their crystallographic properties, structural features and contributions to understanding function #PentatricopeptideRepeatProteins #RNARecognition https://doi.org/10.1107/S2053230X26002311
StructBiolCommunicationsApr 8

Our April issue is out now! https://journals.iucr.org/f/issues/2026/04/00/

Crystallization was investigated as a preparative strategy for a GLP-1/GIP lipopeptide and led to what is believed to be the first reported crystal structure of an unbound GLP-1/GIP analogue https://doi.org/10.1107/S2053230X26001937

StructBiolCommunicationsMar 19
The structure of endo-β-N-acetylglucosaminidase was determined at 1.8 Å resolution, revealing a unique spatial arrangement of domain IV, which is suggested to contribute to substrate recognition #EndoNAcetylglucosaminidases #GH85 #ComplexNGlycans https://doi.org/10.1107/S2053230X26001214
StructBiolCommunicationsMar 18
The structure of a chimeric efflux pump was determined by cryoEM under apo and kanamycin-supplemented conditions and adopted symmetric-like and asymmetric conformations #PseudomonasAeruginosa #DrugEffluxTransporters #MembraneProteins https://doi.org/10.1107/S2053230X26001202
StructBiolCommunicationsMar 17
MBP fusion is an effective and generalizable approach to enable crystallographic studies of engineered binding proteins that are otherwise difficult to crystallize #Monobody #Aggregation #MaltoseBindingProtein https://doi.org/10.1107/S2053230X26000798
StructBiolCommunicationsMar 16
This report of the structure of a carbon-nitrogen hydrolase https://doi.org/10.1107/S2053230X26001330 is the first contribution to the Early Career Scientists in Structural Science special issue! Find out more, join in and submit at https://journals.iucr.org/early-career/special-issue-2026.html