Structure of a L5-deletion mutant of Providencia stuartii Omp-Pst1

Summary for 5NXN

DescriptorPorin 1, CALCIUM ION (3 entities in total)
Functional Keywordsporins, cell-to-cell contact, adhesive junctions, biofilms, steric zipper, transport protein
Biological sourceProvidencia stuartii
Cellular locationCell outer membrane ; Multi-pass membrane protein  E3U904
Total number of polymer chains3
Total molecular weight113669.15
El Khatib, M.,Colletier, J.P. (deposition date: 2017-05-10, release date: 2018-02-21, Last modification date: 2018-03-14)
Primary citation
El-Khatib, M.,Nasrallah, C.,Lopes, J.,Tran, Q.T.,Tetreau, G.,Basbous, H.,Fenel, D.,Gallet, B.,Lethier, M.,Bolla, J.M.,Pages, J.M.,Vivaudou, M.,Weik, M.,Winterhalter, M.,Colletier, J.P.
Porin self-association enables cell-to-cell contact in
Proc. Natl. Acad. Sci. U.S.A., 115:E2220-E2228, 2018
PubMed: 29476011 (PDB entries with the same primary citation)
DOI: 10.1073/pnas.1714582115
MImport into Mendeley
Experimental method

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.270232.2%6.1%1.3%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 5nxn
no rotation
Molmil generated image of 5nxn
rotated about x axis by 90°
Molmil generated image of 5nxn
rotated about y axis by 90°