Structure of EspG3 chaperone from the type VII (ESX-3) secretion system

Structural Variability of EspG Chaperones from Mycobacterial ESX-1, ESX-3, and ESX-5 Type VII Secretion Systems.

GH(MSE)GPNAVELTTDQAWCLADVLGAGSYPWVLAITPPYSDHSQRSAFLAAQSAELTR(MSE)GVVNSAGAVDPRVAQ
WITTVCRATQWLDLRFVSGPGDLLRG(MSE)VARRSEETVVALRNAQLVTFTA(MSE)DIGHQHALVPVLTAGLSGRKPA
RFDDFALPAAAGARADEQIRNGAPLAEVLEFLGVPPSARPLVESVFDGRRTYVEIVAGEHRDGHRVTTEVGVSIIDTPHG
RILVHPTKAFDGEWISTFTPGSADAIA(MSE)AVERLTASLPSGSWFPDQPLTRDFDEDAATHREPVLQRRTQKA

GHMGPNAVELTTDQAWCLADVLGAGSYPWVLAITPPYSDHSQRSAFLAAQSAELTRMGVVNSAGAVDPRVAQWITTVCRA
TQWLDLRFVSGPGDLLRGMVARRSEETVVALRNAQLVTFTAMDIGHQHALVPVLTAGLSGRKPARFDDFALPAAAGARAD
EQIRNGAPLAEVLEFLGVPPSARPLVESVFDGRRTYVEIVAGEHRDGHRVTTEVGVSIIDTPHGRILVHPTKAFDGEWIS
TFTPGSADAIAMAVERLTASLPSGSWFPDQPLTRDFDEDAATHREPVLQRRTQKA

0.1 M Tris-HCl, pH 8.5, 20% PEG6000, 1.0 M lithium chloride, VAPOR DIFFUSION, HANGING DROP, temperature 295K

ESX-3, type VII secretion system, RV0289, protein secretion, chaperone, PE5-PPE4, PROTEIN TRANSPORT

MGPNAVELTTDQAWCLADVLGAGSYPWVLAITPPYSDHSQRSAFLAAQSAELTRMGVVNSAGAVDPRVAQWITTVCRATQ
WLDLRFVSGPGDLLRGMVARRSEETVVALRNAQLVTFTAMDIGHQHALVPVLTAGLSGRKPARFDDFALPAAAGARADEQ
IRNGAPLAEVLEFLGVPPSARPLVESVFDGRRTYVEIVAGEHRDGHRVTTEVGVSIIDTPHGRILVHPTKAFDGEWISTF
TPGSADAIAMAVERLTASLPSGSWFPDQPLTRDFDEDAATHREPVLQRRTQKA