PDB entry 6uc3

View 6uc3 on RCSB PDB site
Description: Spectroscopic and structural characterization of a genetically encoded direct sensor for protein-ligand interactions
Class: biotin binding protein
Keywords: unnatural amino acid, non-canonical amino acid, fluorescence, biosensor, small molecule biosensor, ligand detection, BIOTIN BINDING PROTEIN
Deposited on 2019-09-13, released 2020-09-16
The last revision prior to the SCOPe 2.07 freeze date was dated 2020-09-16, with a file datestamp of 2020-09-11.
Experiment type: XRAY
Resolution: 1.84 Å
R-factor: N/A
AEROSPACI score: 0.44 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: streptavidin
    Species: Streptomyces avidinii [TaxId:1895]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P22629
      • engineered mutation (100)
    Domains in SCOPe 2.07: d6uc3a_
  • Chain 'B':
    Compound: streptavidin
    Species: Streptomyces avidinii [TaxId:1895]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P22629
      • engineered mutation (100)
    Domains in SCOPe 2.07: d6uc3b_
  • Heterogens: DV7, BTN, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >6uc3A (A:)
maeagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapatdgsgt
algwtvawknnyrnahsattwsgqyvggaearintqwlltxgtteanawkstlvghdtft
kvkpsaaslehhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >6uc3A (A:)
eagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapatdgsgtal
gwtvawknnyrnahsattwsgqyvggaearintqwlltxgtteanawkstlvghdtftkv
k

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >6uc3B (B:)
maeagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapatdgsgt
algwtvawknnyrnahsattwsgqyvggaearintqwlltxgtteanawkstlvghdtft
kvkpsaaslehhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >6uc3B (B:)
eagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapatdgsgtal
gwtvawknnyrnahsattwsgqyvggaearintqwlltxgtteanawkstlvghdtftkv
kp