SMTL ID : 4m7s.1

Crystal structure of SeMet BtrN in an OPEN conformation

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.02 Å

Oligo State

monomer

Ligands

2 x SF4: IRON/SULFUR CLUSTER(Non-covalent)

SF4.1: 9 residues within 4Å: Chain A: C.169, P.172, C.187, E.189, R.226, L.231, C.232, C.235, N.237 6 PLIP interactions: 6 interactions with chain A, Salt bridges: A:E.189, A:E.189 Metal complexes: A:C.169, A:C.187, A:C.232, A:C.235 SF4.2: 9 residues within 4Å: Chain A: C.16, R.18, C.20, Y.22, C.23, N.25, Y.62, N.92, H.117 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions, pi-Cation interactions: A:H.117 Metal complexes: A:C.16, A:C.20, A:C.23, H2O.2

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 6 residues within 4Å: Chain A: M.1, M.170, S.173, R.218, K.222 Ligands: GOL.4 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.173 GOL.4: 5 residues within 4Å: Chain A: K.3, M.170, S.173, N.174 Ligands: GOL.3 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.174

1 x IMD: IMIDAZOLE(Non-covalent)

IMD.5: 2 residues within 4Å: Chain A: D.37, A.39 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Goldman, P.J. et al., X-ray analysis of butirosin biosynthetic enzyme BtrN redefines structural motifs for AdoMet radical chemistry. Proc.Natl.Acad.Sci.USA (2013)

Release Date

2013-10-02

Peptides

BtrN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

BtrN