PDB entry 1b20

View 1b20 on RCSB PDB site
Description: deletion of a buried salt-bridge in barnase
Deposited on 1998-12-03, released 1998-12-09
The last revision prior to the SCOP 1.55 freeze date was dated 1999-12-22, with a file datestamp of 1999-12-21.
Experiment type: XRAY
Resolution: 1.7 Å
R-factor: 0.166
AEROSPACI score: 0.58 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Domains in SCOP 1.55: d1b20a_
  • Chain 'B':
    Domains in SCOP 1.55: d1b20b_
  • Chain 'C':
    Domains in SCOP 1.55: d1b20c_

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1b20A (A:)
    qvintfdgvadylqtyhklpdnyitkseaqalgwvaskgnladvapgksiggdifsnreg
    klpgksgstwreadinytsgfrnsdrilyssdwliykttdhyqtftkir
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1b20B (B:)
    vintfdgvadylqtyhklpdnyitkseaqalgwvaskgnladvapgksiggdifsnregk
    lpgksgstwreadinytsgfrnsdrilyssdwliykttdhyqtftkir
    

  • Chain 'C':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1b20C (C:)
    qvintfdgvadylqtyhklpdnyitkseaqalgwvaskgnladvapgksiggdifsnreg
    klpgksgstwreadinytsgfrnsdrilyssdwliykttdhyqtftkir