SMTL ID : 5i1v.2 (1 other biounit)

Crystal structure of CrmK, a flavoenzyme involved in the shunt product recycling mechanism in caerulomycin biosynthesis

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.84 Å

Oligo State

homo-dimer

Ligands

2 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Covalent)

FAD.1: 32 residues within 4Å: Chain A: D.23, V.59, R.60, S.61, G.62, G.63, H.64, C.65, F.69, V.70, L.81, A.100, G.122, F.123, C.124, V.127, G.128, G.130, G.131, H.132, G.137, Y.138, G.191, G.192, G.195, V.196, I.197, I.328, Y.446, N.448, Y.449, H.493 26 PLIP interactions: 26 interactions with chain A Hydrophobic interactions: A:H.64, A:V.127, A:I.328 Hydrogen bonds: A:V.59, A:S.61, A:S.61, A:G.62, A:G.63, A:H.64, A:C.65, A:F.123, A:G.128, A:G.128, A:G.131, A:H.132, A:Y.138, A:Y.138, A:G.192, A:I.197, A:I.197, A:N.448, A:N.448, A:Y.449 Water bridges: A:C.124, A:C.124, A:F.194 FAD.2: 31 residues within 4Å: Chain B: D.23, V.59, R.60, S.61, G.62, G.63, H.64, C.65, F.69, V.70, L.81, A.100, G.122, F.123, C.124, V.127, G.128, G.130, G.131, H.132, G.137, Y.138, G.191, G.192, G.195, V.196, I.197, Y.446, N.448, Y.449, H.493 27 PLIP interactions: 27 interactions with chain B Hydrophobic interactions: B:H.64, B:V.127 Hydrogen bonds: B:V.59, B:S.61, B:S.61, B:G.62, B:G.63, B:H.64, B:C.65, B:F.123, B:G.128, B:G.128, B:G.131, B:H.132, B:Y.138, B:Y.138, B:G.192, B:I.197, B:I.197, B:Y.446, B:N.448, B:N.448, B:Y.449, B:H.493 Water bridges: B:G.66, B:C.124, B:C.124

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhu, Y. et al., Biochemical and structural insights into flavoenzyme CrmK reveals a shunt product recycling mechanism in caerulomycin biosynthesis. to be published

Release Date

2017-02-15

Peptides

CrmK: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

CrmK

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