PDB entry 2buv
View 2buv on RCSB PDB site
Description: Crystal Structure Of Protocatechuate 3,4-Dioxygenase from Acinetobacter Sp. ADP1 Mutant R457S in Complex with Protocatechuate
Class: oxidoreductase
Keywords: oxidoreductase, dioxygenase, aromatic degradation, non-heme iron, beta- sandwich, mixed alpha/beta structure
Deposited on
2005-06-17, released
2006-09-04
The last revision prior to the SCOPe 2.08 freeze date was dated
2019-05-22, with a file datestamp of
2019-05-17.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: N/A
AEROSPACI score: 0.37
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: protocatechuate 3,4-dioxygenase alpha chain
Species: ACINETOBACTER CALCOACETICUS [TaxId:62977]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d2buva_ - Chain 'B':
Compound: protocatechuate 3,4-dioxygenase beta chain
Species: ACINETOBACTER CALCOACETICUS [TaxId:62977]
Database cross-references and differences (RAF-indexed):
- Uniprot P20372 (Start-240)
- engineered mutation (157)
Domains in SCOPe 2.08: d2buvb_ - Heterogens: FE, DHB, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>2buvA (A:)
mngwnfqelketpsqtggpyvhigllpkqanievfehnldnnlvqdntqgqrirlegqvf
dglglplrdvlieiwqadtngvypsqadtqgkqvdpnflgwgrtgadfgtgfwsfntikp
gavpgrkgstqaphisliifarginiglhtrvyfddeaeanakdpvlnsiewatrrqtlv
akreerdgevvyrfdiriqgenetvffdi
Sequence, based on observed residues (ATOM records): (download)
>2buvA (A:)
elketpsqtggpyvhigllpkqanievfehnldnnlvqdntqgqrirlegqvfdglglpl
rdvlieiwqadtngvypsqadtqgkqvdpnflgwgrtgadfgtgfwsfntikpgavpgrk
gstqaphisliifarginiglhtrvyfddeaeanakdpvlnsiewatrrqtlvakreerd
gevvyrfdiriqgenetvffdi
- Chain 'B':
Sequence, based on SEQRES records: (download)
>2buvB (B:)
msqiiwgayaqrntedhppayapgyktsvlrspknalisiaetlsevtaphfsadkfgpk
dndlilnyakdglpigervivhgyvrdqfgrpvknalvevwqanasgryrhpndqyigam
dpnfggcgrmltddngyyvfrtikpgpypwrnrinewspahihfsliadgwaqrlisqfy
fegdtlidscpilktipseqqrralialedksnfieadsrcyrfditlrgrratyfendl
t
Sequence, based on observed residues (ATOM records): (download)
>2buvB (B:)
iiwgayaqrntedhppayapgyktsvlrspknalisiaetlsevtaphfsadkfgpkdnd
lilnyakdglpigervivhgyvrdqfgrpvknalvevwqanasgryrhpndqyigamdpn
fggcgrmltddngyyvfrtikpgpypwrnrinewspahihfsliadgwaqrlisqfyfeg
dtlidscpilktipseqqrralialedksnfieadsrcyrfditlrgrratyfendlt