PDB entry 4whq
View 4whq on RCSB PDB site
Description: Alkylperoxo reaction intermediate trapped in Protocatechuate 3,4-dioxygenase (pseudomonas putida) at pH 6.5
Class: oxidoreductase
Keywords: dioxygen activation, non-heme iron, intradiol dioxygenase, aromatic ring cleavage, catalytic intermediates, OXIDOREDUCTASE
Deposited on
2014-09-23, released
2014-12-31
The last revision prior to the SCOPe 2.07 freeze date was dated
2017-09-27, with a file datestamp of
2017-09-22.
Experiment type: XRAY
Resolution: 1.78 Å
R-factor: N/A
AEROSPACI score: 0.38
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: protocatechuate 3,4-dioxygenase alpha chain
Species: Pseudomonas putida [TaxId:303]
Gene: pcaG
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.07: d4whqa_ - Chain 'B':
Compound: protocatechuate 3,4-dioxygenase beta chain
Species: Pseudomonas putida [TaxId:303]
Gene: PCAH
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.07: d4whqb_ - Chain 'C':
Compound: protocatechuate 3,4-dioxygenase alpha chain
Species: Pseudomonas putida [TaxId:303]
Gene: pcaG
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.07: d4whqc_ - Chain 'D':
Compound: protocatechuate 3,4-dioxygenase beta chain
Species: Pseudomonas putida [TaxId:303]
Gene: PCAH
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.07: d4whqd_ - Chain 'E':
Compound: protocatechuate 3,4-dioxygenase alpha chain
Species: Pseudomonas putida [TaxId:303]
Gene: pcaG
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.07: d4whqe_ - Chain 'F':
Compound: protocatechuate 3,4-dioxygenase beta chain
Species: Pseudomonas putida [TaxId:303]
Gene: PCAH
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.07: d4whqf_ - Heterogens: CL, 3N8, FE, BME, BCT, SO4, NA, GOL, 3N9, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence; same for both SEQRES and ATOM records: (download)
>4whqA (A:)
piellpetpsqtagpyvhiglaleaagnptrdqeiwnrlakpdapgehilllgqvydgng
hlvrdsflevwqadangeyqdaynlenafnsfgrtattfdagewtlhtvkpgvvnnaagv
pmaphinislfarginihlhtrlyfddeaqanakcpvlnlieqpqrretliakrcevdgk
tayrfdiriqgegetvffdf
- Chain 'B':
Sequence; same for both SEQRES and ATOM records: (download)
>4whqB (B:)
paqdnsrfvirdrnwhpkaltpdyktsiarsprqalvsipqsisettgpnfshlgfgahd
hdlllnfnngglpigeriivagrvvdqygkpvpntlvemwqanaggryrhkndrylapld
pnfggvgrcltdsdgyysfrtikpgpypwrngpndwrpahihfgisgpsiatklitqlyf
egdplipmcpivksianpeavqqliakldmnnanpmdclayrfdivlrgqrkthfenc
- Chain 'C':
Sequence; same for both SEQRES and ATOM records: (download)
>4whqC (C:)
piellpetpsqtagpyvhiglaleaagnptrdqeiwnrlakpdapgehilllgqvydgng
hlvrdsflevwqadangeyqdaynlenafnsfgrtattfdagewtlhtvkpgvvnnaagv
pmaphinislfarginihlhtrlyfddeaqanakcpvlnlieqpqrretliakrcevdgk
tayrfdiriqgegetvffdf
- Chain 'D':
Sequence; same for both SEQRES and ATOM records: (download)
>4whqD (D:)
paqdnsrfvirdrnwhpkaltpdyktsiarsprqalvsipqsisettgpnfshlgfgahd
hdlllnfnngglpigeriivagrvvdqygkpvpntlvemwqanaggryrhkndrylapld
pnfggvgrcltdsdgyysfrtikpgpypwrngpndwrpahihfgisgpsiatklitqlyf
egdplipmcpivksianpeavqqliakldmnnanpmdclayrfdivlrgqrkthfenc
- Chain 'E':
Sequence; same for both SEQRES and ATOM records: (download)
>4whqE (E:)
piellpetpsqtagpyvhiglaleaagnptrdqeiwnrlakpdapgehilllgqvydgng
hlvrdsflevwqadangeyqdaynlenafnsfgrtattfdagewtlhtvkpgvvnnaagv
pmaphinislfarginihlhtrlyfddeaqanakcpvlnlieqpqrretliakrcevdgk
tayrfdiriqgegetvffdf
- Chain 'F':
Sequence, based on SEQRES records: (download)
>4whqF (F:)
paqdnsrfvirdrnwhpkaltpdyktsiarsprqalvsipqsisettgpnfshlgfgahd
hdlllnfnngglpigeriivagrvvdqygkpvpntlvemwqanaggryrhkndrylapld
pnfggvgrcltdsdgyysfrtikpgpypwrngpndwrpahihfgisgpsiatklitqlyf
egdplipmcpivksianpeavqqliakldmnnanpmdclayrfdivlrgqrkthfenc
Sequence, based on observed residues (ATOM records): (download)
>4whqF (F:)
paqdnsrfvirdrnwhpkaltpdyktsiarsprqalvsipqsisettgpnfshlgfgahd
hdlllnfnngglpigeriivagrvvdqygkpvpntlvemwqanaggryrhkndrylapld
pnfggvgrcltdsdgyysfrtikpgpypwrngpndwrpahihfgisgpsiatklitqlyf
egdplipmcpivksianpeavqqliakldmnnanpmdclayrfdivlrgqrkthfe