Structure of TrmBL2, an archaeal chromatin protein, shows a novel mode of DNA binding.

Structural Insights into Nonspecific Binding of DNA by TrmBL2, an Archaeal Chromatin Protein.

DNA (5'-D(P*TP*AP*TP*AP*TP*CP*AP*TP*CP*GP*AP*TP*AP*GP*TP*GP*AP*TP*AP*TP*A)-3')

DNA (5'-D(P*TP*AP*TP*AP*TP*CP*AP*CP*TP*AP*TP*CP*GP*AP*TP*GP*AP*TP*AP*TP*A)-3')

SKDRMVELLQEHFELNLYEARAYVALVAFGVLTPAELASVSEVPAPRTYDVLRSLEKKGFAMTQPGKTNKYRPVHPANVL
EKFIQDWQERVKEELEAKKKAKEELLELMAPLIETEVPKYGVERVWVVRGIKNSTLKTKEMLEEAQNEILLADDGFIAVN
LEDDIIKAVDRGVKTKILLTKNLLPRLKASKIIDYAKEGKLELRALDKFDLPMLICDEEVFFALEDLAARYFNYETQVWI
KDHRVVALFKEKFNEYWEKAEKV

(DT)(DA)(DT)(DA)(DT)(DC)(DA)(DT)(DC)(DG)(DA)(DT)(DA)(DG)(DT)(DG)(DA)(DT)(DA)(DT)
(DA)

(DT)(DA)(DT)(DA)(DT)(DC)(DA)(DC)(DT)(DA)(DT)(DC)(DG)(DA)(DT)(DG)(DA)(DT)(DA)(DT)
(DA)

0.1M Imidazole HCl, pH 8.0, 30% MPD and 10% PEG4000

Chromatin binding protein, Archaea, DNA binding protein

chain C and ( resseq 2:115 or resseq 124:264 )

chain D and ( resseq 2:115 or resseq 124:264 )