SMTL ID : 1mky.1

Structural Analysis of the Domain Interactions in Der, a Switch Protein Containing Two GTPase Domains

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

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

PO4.1: 8 residues within 4Å: Chain A: R.9, P.10, N.11, V.12, G.13, K.14, S.15 Ligands: PO4.2 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:R.9, A:N.11, A:V.12, A:G.13, A:K.14, A:S.15, A:S.15 Water bridges: A:S.15, A:S.15 Salt bridges: A:K.14 PO4.2: 5 residues within 4Å: Chain A: P.10, K.14, C.57, G.58 Ligands: PO4.1 5 PLIP interactions: 5 interactions with chain A Water bridges: A:R.9, A:K.14, A:K.14, A:D.55 Salt bridges: A:K.14 PO4.3: 3 residues within 4Å: Chain A: S.68, Q.69, K.70 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.69, A:K.70 Salt bridges: A:K.70 PO4.4: 2 residues within 4Å: Chain A: R.279, R.283 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.279, A:R.283 PO4.5: 2 residues within 4Å: Chain A: K.203, E.204 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.204 Water bridges: A:K.203, A:K.203, A:R.205 Salt bridges: A:K.203

1 x GDP: GUANOSINE-5'-DIPHOSPHATE(Non-covalent)

GDP.6: 14 residues within 4Å: Chain A: P.189, N.190, V.191, G.192, K.193, S.194, T.195, N.300, K.301, D.303, L.304, S.335, A.336, D.337 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:R.188, A:N.190, A:V.191, A:G.192, A:K.193, A:S.194, A:T.195, A:N.300, A:K.301, A:K.301, A:A.336, A:D.337 Water bridges: A:K.193, A:K.193 Salt bridges: A:K.193, A:D.303, A:D.337

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Robinson, V.L. et al., Domain Arrangement of Der, a Switch Protein Containing Two GTPase Domains. Structure (2002)

Release Date

2003-01-14

Peptides

Probable GTP-binding protein engA: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Probable GTP-binding protein engA