Unbelievably proud of the work that everyone has put into this paper. Really grateful for such fab colleagues! Mycobacteria continue to be (subjectively) the most interesting bacteria 🤭

We've been we've been working on this for quite a while now (hopefully published soon). Grateful to @proftracypalmer.bsky.social for concinving me & @lislowe.bsky.social that mycobacteria produce inter-bacterial toxins. Team science, led by @sambenedict5.bsky.social www.biorxiv.org/content/10.6...

Forged by Iron: Synthetic protein binders to decode bacterial iron transport mechanisms at Newcastle University on FindAPhD.com PhD Project - Forged by Iron: Synthetic protein binders to decode bacterial iron transport mechanisms at Newcastle University, listed on FindAPhD.com

Fully funded four-year PhD position available in my lab!
Combining structural and synthetic biology to understand iron transport.
Deadline 27th of Feb, get in touch for more details!

www.findaphd.com/phds/project...

And, last but not least, although this one doesn't involve my lab, I can't help but promote a metalloproject. 😅 At Newcastle, @kjosts.bsky.social has a project about iron transport in a known bacterial pathogen.

www.findaphd.com/phds/project...

Nutrient uptake in commensal bacteria: exploring uncharacterised TonB-dependent transporters. at Newcastle University on FindAPhD.com PhD Project - Nutrient uptake in commensal bacteria: exploring uncharacterised TonB-dependent transporters. at Newcastle University, listed on FindAPhD.com

Lots of PhD opportunities for UK + international students involving my lab. Topics relate to metals & microbiology.

First up: TonB-dependent receptors in commensal Neisseria in my lab at Durham, with @kjosts.bsky.social and @mattbashton.bsky.social.

www.findaphd.com/phds/project...

Lots of exciting developments to understand the structure of membrane protein in its native environment

MRC DiMeN Doctoral Training Partnership: Hiding in plain sight: How multi-drug resistant pathogens evade detection and killing by human neutrophils at Newcastle University on FindAPhD.com PhD Project - MRC DiMeN Doctoral Training Partnership: Hiding in plain sight: How multi-drug resistant pathogens evade detection and killing by human neutrophils at Newcastle University, listed on Fin...

If you are interested in researching how drug resistant bacteria evade killing by our immune system, them this PhD project is for you. Come join the our team at Newcastle, in collaboration with University of Liverpool, and lead research at the interface of microbiology, immunology and metabolomics.

Want to find ways to combat TB? Check out this PhD position 👇

Structure of a distinct β-barrel assembly machinery complex in the Bacteroidota - Nature Microbiology Structural and functional characterization of the β-barrel assembly machinery complex in Bacteroidota reveals a distinct, seven-component complex with a large extracellular domain that may enable β-barrel–surface lipoprotein complex assembly.

Our paper on the Bacteroidota BAM complex is out in @natmicrobiol.nature.com! With @madejmar.bsky.social

We found that BAM in Bacteroides and Porphyromonas gingivalis has a distinct architecture from BAM in Proteobacteria.

doi.org/10.1038/s415...

A Protein Antibiotic Inhibits the BAM Complex to Kill Without Cell Entry Many antibiotics are ineffective against Gram-negative pathogens such as Pseudomonas aeruginosa because they cannot penetrate the bacterial outer membrane. Here, we show that protein antibiotics calle...

The outer membrane of Gram-negative bacteria blocks many antibiotics. Our latest work reveals that L-type pyocins bypass this barrier by inactivating the BAM complex, killing Pseudomonas aeruginosa without entering the cell, providing a new blueprint for beating antibiotic resistance.

Fantastic team effort. Project led by PDRA Curtis Cottam, with support from recently recruited PDRA Kieran Bowran and collaborators @kjosts.bsky.social and @rhystwhite.bsky.social . Many thanks to the MRC @ukri.org, @acmedsci.bsky.social and @royalsociety.org for funding our research.

Swinging lever mechanism of myosin directly shown by time-resolved cryo-EM - Nature A study using time-resolved cryogenic electron microscopy reveals the swinging lever mechanism of myosin, providing information on the molecular basis behind the production of force and movement by my...

Swinging lever mechanism of myosin shown by time-resolved cryoEM www.nature.com/articles/s41... so glad to finally be able to share this with the community! @astburycentre.bsky.social @astbury-bsl.bsky.social @stemuench.bsky.social @snmcmillan.bsky.social @davidklebl.bsky.social

Two ERC-funded postdoc positions available in the team - one here and second to follow - please repost! jobs.ncl.ac.uk/job/Newcastl...

Comparison of B. theta and E. coli BAM machineries. Only BamAD components are shared, and B. theta BAM has five novel components, BamF-I.

New preprint 🚨: with @madejmar.bsky.social we found that the Bacteroidetes beta-barrel assembly machinery is quite different to E. coli. www.biorxiv.org/content/10.1... #cryo-EM

PhD studentship: Structural and functional characterisation of mycobacterial outer membrane proteins at Newcastle University on FindAPhD.com PhD Project - PhD studentship: Structural and functional characterisation of mycobacterial outer membrane proteins at Newcastle University, listed on FindAPhD.com

First post of the year to mark my return from maternity leave :) Excited to share the first open PhD position in my group.
Deadline end of February.
Please spread the word. www.findaphd.com/phds/projectdetails.aspx?PJID=181239