SMTL ID : 2ark.1 (1 other biounit)

Structure of a flavodoxin from Aquifex aeolicus

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-tetramer

Ligands

4 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 9 residues within 4Å: Chain A: D.12, T.13, R.14, T.15, G.16, N.17, T.18, P.61, S.96 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:D.12, A:T.13, A:R.14, A:T.15, A:T.15, A:T.15, A:G.16, A:N.17, A:N.17, A:T.18, A:S.96 PO4.4: 8 residues within 4Å: Chain B: T.13, R.14, T.15, G.16, N.17, T.18, P.61, S.96 12 PLIP interactions: 12 interactions with chain B Hydrogen bonds: B:R.14, B:T.15, B:T.15, B:T.15, B:G.16, B:N.17, B:N.17, B:T.18, B:T.18, B:T.18, B:S.96 Water bridges: B:R.14 PO4.6: 8 residues within 4Å: Chain C: T.13, R.14, T.15, G.16, N.17, T.18, P.61, S.96 9 PLIP interactions: 9 interactions with chain C Hydrogen bonds: C:T.13, C:R.14, C:T.15, C:G.16, C:N.17, C:N.17, C:T.18, C:T.18, C:S.96 PO4.9: 7 residues within 4Å: Chain D: T.13, R.14, T.15, G.16, N.17, T.18, P.61 10 PLIP interactions: 10 interactions with chain D Hydrogen bonds: D:T.13, D:T.13, D:R.14, D:T.15, D:N.17, D:N.17, D:T.18 Water bridges: D:R.14, D:S.96, D:S.96

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 5 residues within 4Å: Chain A: R.156, R.159, R.160, E.163, D.182 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:R.160, A:E.163 Water bridges: A:R.156, A:R.156, A:R.156, A:D.182, A:D.182 GOL.3: 6 residues within 4Å: Chain A: M.109 Chain B: M.109 Chain C: M.109 Chain D: M.109 Ligands: GOL.7, GOL.10 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:T.113 GOL.5: 2 residues within 4Å: Chain B: R.14 Ligands: GOL.8 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.14 GOL.7: 9 residues within 4Å: Chain A: V.106, M.109, S.110, T.113 Chain C: V.106, M.109, S.110, T.113 Ligands: GOL.3 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:V.106, C:T.113 GOL.8: 3 residues within 4Å: Chain C: Y.128 Chain D: W.83 Ligands: GOL.5 1 PLIP interactions: 1 interactions with chain C Water bridges: C:K.131 GOL.10: 9 residues within 4Å: Chain B: V.106, M.109, S.110, T.113 Chain D: V.106, M.109, S.110, T.113 Ligands: GOL.3 4 PLIP interactions: 1 interactions with chain B, 3 interactions with chain D Hydrogen bonds: B:T.113, D:V.106, D:T.113, D:T.113

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cuff, M.E. et al., Structure of a flavodoxin from Aquifex aeolicus. To be Published

Release Date

2005-10-25

Peptides

Flavodoxin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Flavodoxin

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