SMTL ID : 3hst.3 (3 other biounits)

N-Terminal RNASE H domain of rv2228c from mycobacterium tuberculosis as a fusion protein with maltose binding protein

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

monomer

Ligands

1 x GLC- GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose(Non-covalent)

GLC-GLC-GLC.1: 19 residues within 4Å: Chain A: N.13, D.15, K.16, E.45, E.46, W.63, A.64, D.66, R.67, E.112, E.154, P.155, Y.156, F.157, W.231, M.331, W.341, Y.342, R.345 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:E.46, A:E.46, A:R.67, A:R.345 Water bridges: A:D.66, A:M.337

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 8 residues within 4Å: Chain A: A.343, T.346, A.347, Q.356, A.361, D.364, A.365, N.368 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:A.343, A:Q.356 EDO.4: 6 residues within 4Å: Chain A: V.197, I.200, K.201, A.351, A.352, G.354 2 PLIP interactions: 2 interactions with chain A Water bridges: A:A.352, A:S.353

1 x TAR: D(-)-TARTARIC ACID(Non-covalent)

TAR.3: 6 residues within 4Å: Chain A: R.99, Y.100, N.101, G.102, Y.172, G.175 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.99, A:N.101, A:G.102, A:Y.172 Water bridges: A:N.333

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Watkins, H.A. et al., Structural and functional characterization of an RNase HI domain from the bifunctional protein Rv2228c from Mycobacterium tuberculosis. J.Bacteriol. (2010)

Release Date

2010-04-28

Peptides

Maltose-binding periplasmic protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

Maltose-binding periplasmic protein

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