PDB entry 1b21
View 1b21 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 1.61 freeze date was dated
1999-12-22, with a file datestamp of
1999-12-21.
Experiment type: XRAY
Resolution: 2 Å
R-factor: 0.188
AEROSPACI score: 0.45
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Domains in SCOP 1.61: d1b21a_ - Chain 'B':
Domains in SCOP 1.61: d1b21b_ - Chain 'C':
Domains in SCOP 1.61: d1b21c_
PDB Chain Sequences:
- Chain 'A':
Sequence; same for both SEQRES and ATOM records: (download)
>1b21A (A:)
qvintfdgvadylqtyhklpdnyitkseaqalgwvaskgnladvapgksiggdifsnreg
klpgksgstwreadinytsgfrnsdrilyssnwliykttdhyqtftkir
- Chain 'B':
Sequence; same for both SEQRES and ATOM records: (download)
>1b21B (B:)
vintfdgvadylqtyhklpdnyitkseaqalgwvaskgnladvapgksiggdifsnregk
lpgksgstwreadinytsgfrnsdrilyssnwliykttdhyqtftkir
- Chain 'C':
Sequence; same for both SEQRES and ATOM records: (download)
>1b21C (C:)
qvintfdgvadylqtyhklpdnyitkseaqalgwvaskgnladvapgksiggdifsnreg
klpgksgstwreadinytsgfrnsdrilyssnwliykttdhyqtftkir