SMTL ID : 3ics.1

Crystal structure of partially reduced Bacillus anthracis CoADR-RHD

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.94 Å

Oligo State

homo-dimer

Ligands

2 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.1: 30 residues within 4Å: Chain A: V.42, G.43, V.45, A.46, G.47, V.67, E.68, R.69, N.77, C.78, S.114, E.115, V.116, S.147, P.148, G.149, L.169, R.170, I.198, L.286, G.317, D.318, P.334, L.335, A.336, A.339 Chain B: Y.462, A.463, P.464 Ligands: COA.2 28 PLIP interactions: 27 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:L.169, A:I.198 Hydrogen bonds: A:A.46, A:G.47, A:R.69, A:N.77, A:N.77, A:V.116, A:V.116, A:D.318, A:P.334, A:A.336, B:Y.462 Water bridges: A:V.45, A:G.48, A:R.69, A:R.69, A:A.150, A:R.170, A:R.170, A:R.170, A:N.171, A:N.171, A:D.318, A:A.319, A:W.337 Salt bridges: A:R.170 pi-Cation interactions: A:R.69 FAD.4: 31 residues within 4Å: Chain A: Y.462, A.463, P.464 Chain B: V.42, G.43, V.45, A.46, G.47, V.67, E.68, R.69, N.77, C.78, P.81, S.114, E.115, V.116, S.147, P.148, G.149, L.169, R.170, I.198, L.286, G.317, D.318, P.334, L.335, A.336, A.339 Ligands: COA.5 27 PLIP interactions: 26 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:P.81, B:L.169, B:I.198, B:I.198 Hydrogen bonds: B:A.46, B:G.47, B:R.69, B:R.69, B:N.77, B:V.116, B:V.116, B:S.147, B:G.149, B:R.170, B:D.318, B:P.334, B:A.336, A:Y.462 Water bridges: B:V.45, B:G.48, B:A.150, B:A.150, B:R.170, B:A.319, B:W.337, B:A.339 pi-Cation interactions: B:R.69

2 x COA: COENZYME A(Non-covalent)

COA.2: 32 residues within 4Å: Chain A: V.45, A.46, A.49, A.53, R.54, R.57, S.74, F.75, N.77, C.78, V.96, Q.97, M.102, F.106, A.336, N.340, R.344 Chain B: H.395, V.396, Y.404, Y.462, A.469, K.470, M.475, Y.478, A.479, N.482, L.550, G.551, M.552, Y.555 Ligands: FAD.1 18 PLIP interactions: 8 interactions with chain B, 10 interactions with chain A Hydrogen bonds: B:N.482, B:L.550, B:Y.555, A:N.77, A:N.340 Water bridges: B:Q.397, B:Q.397, B:K.470, A:R.344 Salt bridges: B:K.470, B:K.470, A:R.54, A:R.57, A:R.57, A:R.344 Hydrophobic interactions: A:V.45, A:A.49, A:Q.97 COA.5: 30 residues within 4Å: Chain A: H.395, V.396, Y.404, Y.462, K.470, M.475, Y.478, A.479, N.482, L.550, G.551, M.552, Y.555 Chain B: V.45, A.46, A.49, S.50, A.53, R.54, R.57, S.74, F.75, N.77, C.78, Q.97, F.106, A.336, N.340, R.344 Ligands: FAD.4 20 PLIP interactions: 11 interactions with chain B, 9 interactions with chain A Hydrophobic interactions: B:V.45, B:A.49 Hydrogen bonds: B:S.50, B:R.57, B:F.75, B:N.340, A:H.395, A:N.482, A:Y.555, A:Y.555 Water bridges: B:R.344, A:Q.397, A:Q.397, A:K.470 Salt bridges: B:R.54, B:R.57, B:R.57, B:R.344, A:K.470, A:K.470

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.3: 13 residues within 4Å: Chain B: I.193, G.194, G.195, G.196, F.197, I.198, V.216, E.217, M.218, P.224, A.277, I.278, G.279 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:G.195, B:F.197, B:I.198, B:G.199, B:G.279 Water bridges: B:G.196, B:V.280

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wallen, J.R. et al., Crystal structure and catalytic properties of Bacillus anthracis CoADR-RHD: implications for flavin-linked sulfur trafficking. Biochemistry (2009)

Release Date

2009-11-17

Peptides

Coenzyme A-Disulfide Reductase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Coenzyme A-Disulfide Reductase

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