PDB entry 1q21

View 1q21 on RCSB PDB site
Description: crystal structures at 2.2 angstroms resolution of the catalytic domains of normal ras protein and an oncogenic mutant complexed with gsp
Class: oncogene protein
Keywords: oncogene protein
Deposited on 1991-09-25, released 1992-07-15
The last revision prior to the SCOPe 2.01 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 2.2 Å
R-factor: 0.188
AEROSPACI score: 0.36 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: c-h-ras p21 protein catalytic domain
    Species: Homo sapiens [TaxId:9606]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.01: d1q21a_
  • Heterogens: MG, GDP, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1q21A (A:)
    mteyklvvvgaggvgksaltiqliqnhfvdeydptiedsyrkqvvidgetclldildtag
    qeeysamrdqymrtgegflcvfainntksfedihqyreqikrvkdsddvpmvlvgnkcdl
    aartvesrqaqdlarsygipyietsaktrqgvedafytlvreirqhklrkl