› 5i1b

X-ray diffraction
2.1Å resolution

A COMPARISON OF THE HIGH RESOLUTION STRUCTURES OF HUMAN AND MURINE INTERLEUKIN-1B

Released:
DOI: 10.2210/pdb5i1b/pdb
PDB entry 5i1b coloured by chain, front view.
PDB entry 5i1b coloured by chain, side view.
PDB entry 5i1b coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Ohlendorf DH, Salemme FR

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-525104 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Interleukin-1 beta Chain: A
Molecule details ›
Chain: A
Length: 153 amino acids
Theoretical weight: 17.4 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: P01584 (Residues: 117-269; Coverage: 57%)
Gene names: IL1B, IL1F2
Sequence domains: Interleukin-1 / 18
Structure domains: Trefoil (Acidic Fibroblast Growth Factor, subunit A)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P43
Unit cell:
a: 54.84Å b: 54.84Å c: 76.75Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.173 not available not available
Expression system: Not provided

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