SMTL ID : 5c8f.1 (1 other biounit)

Crystal structure of light-exposed full-length Thermus thermophilus CarH bound to cobalamin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.65 Å

Oligo State

monomer

Ligands

1 x B12: COBALAMIN(Non-covalent)

B12.1: 27 residues within 4Å: Chain A: L.144, R.145, G.148, E.149, W.151, H.152, E.161, R.196, H.197, E.198, I.199, G.200, L.203, V.240, L.241, S.242, V.244, L.245, E.247, G.267, G.268, Q.269, M.284, E.285, D.286, L.287, L.290 20 PLIP interactions: 20 interactions with chain A, Hydrophobic interactions: A:E.149, A:W.151, A:W.151, A:V.240, A:V.244, A:L.245, A:L.245, A:M.284, A:L.287, A:L.290 Hydrogen bonds: A:R.145, A:E.198, A:E.198, A:E.198, A:I.199, A:E.247, A:Q.269, A:Q.269 Metal complexes: A:H.152, A:H.197

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 2 residues within 4Å: Chain A: H.62, R.63 Ligand excluded by PLIP CL.3: 1 residues within 4Å: Chain A: K.87 Ligand excluded by PLIP

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 4 residues within 4Å: Chain A: Q.173, D.177, R.209, L.216 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.209, A:R.209

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jost, M. et al., Structural basis for gene regulation by a B12-dependent photoreceptor. Nature (2015)

Release Date

2015-09-30

Peptides

Light-dependent transcriptional regulator CarH: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Light-dependent transcriptional regulator CarH

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