This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
3w3c
From Proteopedia
Crystal structure of VirB core domain complexed with the cis-acting site upstream icsb promoter
Function
[VIRB_SHIFL] Transcription activator for the invasion antigens IpaB, IpaC and IpaD. VirB is itself regulated by VirF.
About this Structure
3w3c is a 3 chain structure with sequence from Shigella flexneri 2a. Full crystallographic information is available from OCA.
