PDB entry 1bsu
View 1bsu on RCSB PDB site
Description: structural and energetic origins of indirect readout in site-specific DNA cleavage by a restriction endonuclease
Class: hydrolase/DNA
Keywords: complex endonuclease ecorv (3.1.21.4)-DNA, hydrolase-DNA complex
Deposited on
1998-08-30, released
1998-09-09
The last revision prior to the SCOPe 2.08 freeze date was dated
2019-11-20, with a file datestamp of
2019-11-15.
Experiment type: XRAY
Resolution: 2 Å
R-factor: N/A
AEROSPACI score: 0.3
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: endonuclease ecorv (3.1.21.4)
Species: Escherichia coli [TaxId:562]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d1bsua_ - Chain 'B':
Compound: endonuclease ecorv (3.1.21.4)
Species: Escherichia coli [TaxId:562]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d1bsub_ - Chain 'C':
Compound: DNA (5'-d(p*ap*ap*gp*ap*(5cm)p*ip*tp*cp*tp*t)-3')
- Chain 'D':
Compound: DNA (5'-d(*ap*ap*ap*gp*ap*(5cm)p*ip*tp*cp*tp*t)-3')
- Heterogens: CA, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1bsuA (A:)
slrsdlinalydenqkydvcgiisaegkiyplgsdtkvlstifelfsrpiinkiaekhgy
iveepkqqnhypdftlykpsepnkkiaidikttytnkenekikftlggytsfirnntkni
vypfdqyiahwiigyvytrvatrksslktyninelneipkpykgvkvflqdkwviagdla
gsgnttnigsihahykdfvegkgifdsedefldywrnyertsqlrndkynniseyrnwiy
rgrk
Sequence, based on observed residues (ATOM records): (download)
>1bsuA (A:)
slrsdlinalydenqkydvcgiisaegkiyplgsdtkvlstifelfsrpiinkiaekhgy
iveepkqqnhypdftlykpsepnkkiaidikttytnkenekikftlggytsfirnntkni
vypfdqyiahwiigyvytrvktyninelneipkpykgvkvflqdkwviagdlagsgnttn
igsihahykdfvegkgifdsedefldywrnyertsqlrndkynniseyrnwiyrgr
- Chain 'B':
Sequence, based on SEQRES records: (download)
>1bsuB (B:)
slrsdlinalydenqkydvcgiisaegkiyplgsdtkvlstifelfsrpiinkiaekhgy
iveepkqqnhypdftlykpsepnkkiaidikttytnkenekikftlggytsfirnntkni
vypfdqyiahwiigyvytrvatrksslktyninelneipkpykgvkvflqdkwviagdla
gsgnttnigsihahykdfvegkgifdsedefldywrnyertsqlrndkynniseyrnwiy
rgrk
Sequence, based on observed residues (ATOM records): (download)
>1bsuB (B:)
slrsdlinalydedvcgiisaegkiyplgsdtkvlstifelfsrpiinkiaekhgyivee
pkqqnhypdftlykpsepnkkiaidikttytnikftlggytsfirnntknivypfdqyia
hwiigyvytrvslktyninelneipkpykgvkvflqdkwviagdlagsgnttnigsihah
ykdfvegkgifdsedefldywrnyertsqlrndkynniseyrnwiyrgr
- Chain 'C':
No sequence available.
- Chain 'D':
No sequence available.