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

STRUCTURE OF THE YEAST ACTIN-HUMAN GELSOLIN SEGMENT 1 COMPLEX

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

hetero-2-2-mer

Ligands

2 x MG: MAGNESIUM ION(Non-functional Binders)

MG.1: 1 residues within 4Å: Ligands: ATP.3 No protein-ligand interaction detected (PLIP) MG.5: 1 residues within 4Å: Ligands: ATP.7 No protein-ligand interaction detected (PLIP)

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 9 residues within 4Å: Chain A: R.62, T.202, T.203, A.204 Chain C: R.62, T.202, T.203, A.204 Ligands: SO4.6 11 PLIP interactions: 5 interactions with chain A, 6 interactions with chain C Hydrogen bonds: A:T.203, A:A.204, C:T.202, C:T.203, C:T.203, C:A.204 Water bridges: A:T.203, A:T.203, C:T.203 Salt bridges: A:R.62, C:R.62 SO4.6: 9 residues within 4Å: Chain A: R.62, T.202, T.203, A.204 Chain C: R.62, T.202, T.203, A.204 Ligands: SO4.2 10 PLIP interactions: 5 interactions with chain A, 5 interactions with chain C Hydrogen bonds: A:T.203, A:A.204, C:T.203, C:T.203, C:A.204 Water bridges: A:T.203, A:T.203, C:T.203 Salt bridges: A:R.62, C:R.62

2 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.3: 22 residues within 4Å: Chain A: G.13, S.14, G.15, M.16, K.18, G.74, G.156, D.157, G.158, V.159, G.182, R.183, R.210, K.213, E.214, G.301, G.302, T.303, M.305, F.306, K.336 Ligands: MG.1 29 PLIP interactions: 29 interactions with chain A Hydrogen bonds: A:S.14, A:S.14, A:G.15, A:M.16, A:D.157, A:D.157, A:D.157, A:G.158, A:V.159, A:K.213, A:E.214, A:E.214, A:G.302, A:T.303 Water bridges: A:K.18, A:K.18, A:Q.137, A:Q.137, A:G.156, A:G.156, A:D.157, A:G.182, A:R.210, A:E.214, A:K.336, A:K.336 Salt bridges: A:K.18, A:K.18 pi-Stacking: A:F.306 ATP.7: 22 residues within 4Å: Chain C: G.13, S.14, G.15, M.16, K.18, G.74, G.156, D.157, G.158, V.159, G.182, R.183, R.210, K.213, E.214, G.301, G.302, T.303, M.305, F.306, K.336 Ligands: MG.5 26 PLIP interactions: 26 interactions with chain C Hydrogen bonds: C:S.14, C:S.14, C:G.15, C:M.16, C:D.157, C:D.157, C:G.158, C:V.159, C:K.213, C:E.214, C:G.302 Water bridges: C:K.18, C:K.18, C:Q.137, C:Q.137, C:G.156, C:G.156, C:D.157, C:T.186, C:R.210, C:E.214, C:K.336, C:K.336 Salt bridges: C:K.18, C:K.18 pi-Stacking: C:F.306

2 x CA: CALCIUM ION(Non-covalent)

CA.4: 4 residues within 4Å: Chain B: G.41, D.42, E.73, V.121 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.42, B:E.73, B:V.121, H2O.13, H2O.13 CA.8: 4 residues within 4Å: Chain D: G.41, D.42, E.73, V.121 5 PLIP interactions: 3 interactions with chain D, 2 Ligand-Water interactions Metal complexes: D:D.42, D:E.73, D:V.121, H2O.29, H2O.29

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vorobiev, S. et al., The structure of nonvertebrate actin: Implications for the ATP hydrolytic mechanism. Proc.Natl.Acad.Sci.USA (2003)

Release Date

1999-10-09

Peptides

PROTEIN (ACTIN): AC
PROTEIN (GELSOLIN): BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
G

D
G

PROTEIN (ACTIN)

PROTEIN (GELSOLIN)

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