SMTL ID : 7dv3.1

Structure of Sulfolobus solfataricus SegA-AMPPNP protein

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-dimer

Ligands

2 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.1: 19 residues within 4Å: Chain A: G.10, G.11, V.12, G.13, K.14, T.15, T.16, D.37, P.108, N.157, F.158, I.178, P.179, P.180, S.181, F.184, I.185, S.188 Ligands: MG.2 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:G.11, A:V.12, A:G.13, A:K.14, A:K.14, A:T.15, A:T.15, A:T.16, A:T.16, A:D.37, A:N.157, A:P.179, A:S.181, A:S.188, A:S.188 Water bridges: A:T.15, A:D.105 ANP.4: 18 residues within 4Å: Chain B: G.10, G.11, V.12, G.13, K.14, T.15, T.16, D.37, P.108, N.157, F.158, I.178, P.179, P.180, S.181, F.184, I.185 Ligands: MG.5 15 PLIP interactions: 15 interactions with chain B Hydrogen bonds: B:G.11, B:V.12, B:G.13, B:K.14, B:K.14, B:T.15, B:T.15, B:T.16, B:T.16, B:D.37, B:D.37, B:N.157, B:F.158, B:P.179, B:S.181

4 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: T.15, D.37, D.105 Ligands: ANP.1 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:T.15, H2O.1, H2O.1, H2O.1 MG.3: 1 residues within 4Å: Chain A: E.51 No protein-ligand interaction detected (PLIP) MG.5: 3 residues within 4Å: Chain B: T.15, D.105 Ligands: ANP.4 4 PLIP interactions: 1 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:T.15, H2O.1, H2O.1, H2O.1 MG.6: 1 residues within 4Å: Chain B: E.51 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yen, C.Y. et al., Chromosome segregation in Archaea: SegA- and SegB-DNA complex structures provide insights into segrosome assembly. Nucleic Acids Res. (2021)

Release Date

2021-12-22

Peptides

SOJ protein (Soj): AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

SOJ protein (Soj)

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