PDB entry 4n9t
View 4n9t on RCSB PDB site
Description: Crystal structure of Staphylococcal nuclease variant Delta+PHS V66A/I92S at cryogenic temperature
Class: hydrolase
Keywords: Staphylococcal nuclease, hyperstable variant, pdtp, cavity, pressure, HYDROLASE
Deposited on
2013-10-21, released
2013-10-30
The last revision prior to the SCOPe 2.05 freeze date was dated
2013-10-30, with a file datestamp of
2013-10-25.
Experiment type: XRAY
Resolution: 1.6 Å
R-factor: 0.191
AEROSPACI score: 0.5
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Thermonuclease
Species: Staphylococcus aureus [TaxId:1280]
Gene: nuc
Database cross-references and differences (RAF-indexed):
- Uniprot P00644
- engineered mutation (43-44)
- engineered mutation (59)
- engineered mutation (85)
- engineered mutation (110)
- engineered mutation (117)
- engineered mutation (121)
Domains in SCOPe 2.05: d4n9ta_ - Heterogens: CA, THP, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>4n9tA (A:)
atstkklhkepatlikaidgdtvklmykgqpmtfrlllvdtpefnekygpeasaftkkma
enakkievefdkgqrtdkygrglaysyadgkmvnealvrqglakvayvykgnntheqllr
kaeaqakkeklniwsednadsgq
Sequence, based on observed residues (ATOM records): (download)
>4n9tA (A:)
lhkepatlikaidgdtvklmykgqpmtfrlllvdtpefnekygpeasaftkkmaenakki
evefdkgqrtdkygrglaysyadgkmvnealvrqglakvayvykgnntheqllrkaeaqa
kkeklniws