PDB entry 1a3t
View 1a3t on RCSB PDB site
Description: staphylococcal nuclease, v23c variant, complex with 2-fluoroethane thiol and 3',5'-thymidine diphosphate
Class: nuclease
Keywords: nuclease, unnatural amino acid, hydrolase, endonuclease
Deposited on
1998-01-24, released
1998-04-29
The last revision prior to the SCOPe 2.04 freeze date was dated
2009-02-24, with a file datestamp of
2009-03-01.
Experiment type: XRAY
Resolution: 2.1 Å
R-factor: 0.162
AEROSPACI score: 0.44
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: staphylococcal nuclease
Species: Staphylococcus aureus [TaxId:1280]
Database cross-references and differences (RAF-indexed):
- Uniprot P00644
- engineered, modified (22)
Domains in SCOPe 2.04: d1a3ta_ - Heterogens: CA, THP, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1a3tA (A:)
atstkklhkepatlikaidgdtcklmykgqpmtfrlllvdtpetkhpkkgvekygpeasa
ftkkmvenakkievefdkgqrtdkygrglayiyadgkmvnealvrqglakvayvykpnnt
heqhlrkseaqakkeklniwsednadsgq
Sequence, based on observed residues (ATOM records): (download)
>1a3tA (A:)
lhkepatlikaidgdtcklmykgqpmtfrlllvdtpetkhpkkgvekygpeasaftkkmv
enakkievefdkgqrtdkygrglayiyadgkmvnealvrqglakvayvykpnntheqhlr
kseaqakkeklniws