2OIL: Human RAB25

Crystal structure of human RAB25 in complex with GDP. Determined by X-ray diffraction at 2.3 Å resolution. Released 23 Jan 2007.

Method
X-ray diffraction
Resolution
2.3 Å
Organism
Homo sapiens
Chains
1
Atoms
1,384
Mol. weight
22.02 kDa
Ligands
GDP, MG
Released
23 Jan 2007

Explore 2OIL in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

2OIL contains 7 α-helices and 6 β-strands across 1 chain. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chain A: 7 helices, 6 β-strands

ElementResiduesLengthSheet
β-strand11-1881
α-helix25-3410
β-strand47-56101
β-strand59-68101
α-helix78-825
β-strand87-9371
α-helix97-1015
α-helix103-1119
β-strand119-12571
α-helix127-1326
α-helix137-14610
β-strand150-15451
α-helix162-17817

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
Ras-related protein Rab-25Aprotein193Homo sapiensP57735 (AlphaFold model)
Sequence of entity 1 (A), FASTA
>2OIL_1 Ras-related protein Rab-25 (chains A)
MGSSHHHHHHSSGLVPRGSEDYNFVFKVVLIGESGVGKTNLLSRFTRNEFSHDSRTTIGV
EFSTRTVMLGTAAVKAQIWDTAGLERYRAITSAYYRGAVGALLVFDLTKHQTYAVVERWL
KELYDHAEATIVVMLVGNKSDLSQAREVPTEEARMFAENNGLLFLETSALDSTNVELAFE
TVLKEIFAKVSKQ

Ligands and cofactors

IDNameFormulaCopies
GDPGuanosine-5'-diphosphateC10 H15 N5 O11 P21
MGMagnesium ionMg1

Water and common crystallization additives (UNX) are not listed.

Primary citation

Crystal structure of human RAB25 in complex with GDP. Zhu, H., Wang, J., Shen, Y. et al. To be published.

Other PDB entries of the same protein (UniProt P57735 (AlphaFold model), which also has an AlphaFold model), best resolution first:

Browse structure collections

About this viewer

MolViewer shows 2OIL directly in your browser with nothing to install. Switch between cartoon, ball-and-stick, spacefill and surface views, color by chain, secondary structure or B-factor, measure distances, angles and dihedrals, and share or embed the view.