SMTL ID : 4bas.1 (1 other biounit)

Structure of the Arl6 BBS3 Small GTPase from Trypanosoma brucei with bound nucleotide analogue GppNp

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x GNP: PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER(Non-covalent)

GNP.1: 20 residues within 4Å: Chain A: L.25, D.26, N.27, S.28, G.29, K.30, T.31, T.32, I.47, A.49, T.50, G.71, G.72, N.135, K.136, D.138, N.169, G.170, L.171 Ligands: MG.2 21 PLIP interactions: 21 interactions with chain A Hydrogen bonds: A:N.27, A:S.28, A:G.29, A:K.30, A:K.30, A:T.31, A:T.32, A:T.32, A:T.50, A:T.50, A:G.72, A:N.135, A:K.136, A:K.136, A:G.170, A:L.171 Water bridges: A:T.31, A:T.31, A:A.73, A:A.73 Salt bridges: A:D.138

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: T.31, T.50 Ligands: GNP.1 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:T.31, A:T.50, H2O.1, H2O.1

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

SO4.3: 4 residues within 4Å: Chain A: L.25, R.77, R.101, V.104 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.77, A:R.101 SO4.4: 5 residues within 4Å: Chain A: G.126, R.127, P.162, R.189, Q.190 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.127, A:Q.190 Salt bridges: A:R.189

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hemsworth, G.R. et al., Crystal Structure of the Small Gtpase Arl6/Bbs3 from Trypanosomabrucei. Protein Sci. (2013)

Release Date

2012-12-12

Peptides

ADP-RIBOSYLATION FACTOR, PUTATIVE (SMALL GTPASE, PUTATIVE): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ADP-RIBOSYLATION FACTOR, PUTATIVE (SMALL GTPASE, PUTATIVE)

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