› 3ffv

X-ray diffraction
2Å resolution

Crystal Structure Analysis of Syd

Released:
DOI: 10.2210/pdb3ffv/pdb
PDB entry 3ffv coloured by chain, front view.
PDB entry 3ffv coloured by chain, side view.
PDB entry 3ffv coloured by chain, top view.
Source organism: Escherichia coli K-12
Primary publication:
Structure, binding, and activity of Syd, a SecY-interacting protein.
Dalal K, Nguyen N, Alami M, Tan J, Moraes TF, Lee WC, Maurus R, Sligar SS, Brayer GD, Duong F
J Biol Chem 284 7897-902 (2009)
PMID: 19139097

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-141745 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Protein Syd Chains: A, B
Molecule details ›
Chains: A, B
Length: 181 amino acids
Theoretical weight: 20.73 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P0A8U0 (Residues: 1-181; Coverage: 100%)
Gene names: JW2764, b2793, syd, ydr
Sequence domains: Syd protein (SUKH-2)
Structure domains: Syd protein

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1, null
Spacegroup: R3
Unit cell:
a: 167.6Å b: 167.6Å c: 41.6Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.182 0.182 0.23

Quick links

Citations

7 review citations

Membrane protein assembly into Nanodiscs.
Bayburt et al. (2010)
6 more

3 mentions without citation

A novel immunity system for bacterial nucleic acid degrading toxins and its recruitment in various eukaryotic and DNA viral systems.
Zhang et al. (2011)
2 more